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EXHIBIT 10(g)

                                                      - 25 -


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                            ASSET PURCHASE AGREEMENT


         THIS ASSET PURCHASE AGREEMENT is made this 12th day of March, 1997 by
and among OrthoLogic Corp., a Delaware corporation or its designated subsidiary
("Buyer"), Danninger Medical Technology, Inc., a Delaware corporation ("DMTI"),
and Danninger Healthcare, Inc., an Ohio corporation and a wholly-owned
subsidiary of DMTI ("DHI" and, together with DMTI, "Seller").

                                    RECITALS

         WHEREAS, DMTI is engaged in the business of manufacturing and marketing
continuous passive motion (CPM) devices and manufacturing and marketing spinal
implant products through its wholly-owned subsidiary, Cross Medical Products,
Inc.; and

         WHEREAS, DHI is engaged in the business of renting and selling CPM 
devices; and

         WHEREAS, Buyer is engaged in the business of manufacturing, marketing,
renting and selling of CPM devices and other derivative orthopaedic devices; and

         WHEREAS, Seller desires to sell to Buyer, and Buyer desires to purchase
from Seller, certain of the assets, rights and properties of Seller relating to
the CPM business of Seller, upon all of the terms and subject to all of the
conditions set forth in this Agreement.

         NOW, THEREFORE, in consideration of the foregoing and of the mutual
covenants, conditions and agreements set forth in this Agreement and for other
good and valuable consideration, the receipt and sufficiency of which are hereby
acknowledged, it is hereby agreed that:

                             ARTICLE I. DEFINITIONS

         When used in this Agreement, the following terms shall have the
meanings specified:

         "AGREEMENT" shall mean this Asset Purchase Agreement, together with any
annexes, exhibits or schedules and the Disclosure Schedule attached hereto, as
the same may be amended from time to time in accordance with the terms hereof.

         "ASSETS" shall mean all assets of Seller used in the conduct of the
Business, including, but not limited to, Seller's accounts receivable which are
derived from the Business of Seller prior to the Effective Time of Closing (but
excluding intercompany accounts receivable), the Contracts, Equipment,
Intangible Assets, Inventory, Miscellaneous Assets and Records and excluding all
Retained Assets.


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         "ASSUMED LIABILITIES" shall mean and be limited to those liabilities
and obligations of Seller: (i) under the Contracts being assumed by Buyer (which
shall not include any liabilities or obligations for events occurring or
conditions existing prior to the Effective Time of Closing except to the extent
included in the Closing Balance Sheet); (ii) under the written employment
agreement dated September 6, 1996 between DMTI and Stephen R. Draper, the
written employment agreement dated September 4, 1996 between DMTI and Tim Alonzi
and the written employment agreement dated September 4, 1996 between DMTI and
Nancy Cribar (iii) relating exclusively to the Business or the Assets that are
(A) reflected in the Financial Information, (B) incurred after December 31, 1996
in the ordinary course of business consistent with prior practice and in
accordance with the terms of this Agreement (applied as if this Agreement had
been in effect from the close of business on December 31, 1996 through the
Closing Date) or (C) that are not, individually or in the aggregate, material to
the Business; (iv) drawings by Seller on Seller's bank loan facility prior to
the date hereof to the extent used in the Business; (v) under the promissory
note dated as of September 6, 1996 by Seller, as maker, to Stephen R. Draper in
the original principal amount of $1,400,000 and the promissory note dated as of
September 6, 1996 by Seller, as maker, to Stephen R. Draper in the original
principal amount of $100,000, each issued in the acquisition by Seller of
Surgical & Orthopedic Specialties, Ltd. ("SOS"); (vi) warranty expense for
products sold prior to the Effective Time of Closing to the extent of the amount
accrued on the Closing Balance Sheet (warranty expense at Buyer's actual cost
incurred prior to March 12, 1998 for products sold prior to the Closing Date in
excess of the amount accrued on the Closing Balance Sheet shall not be an
Assumed Liability and is referred to herein as "Excess Warranty Expense"); and
(vii) all obligations and liabilities arising out of the operation of the
Business or the ownership of the Assets on and after the Effective Time of
Closing; provided, however, that Assumed Liabilities shall not include the
following to the extent of events occurring or conditions existing prior to the
Effective Time of Closing: (1) liabilities related to product liability claims;
(2) liabilities related to Environmental Claims; (3) liabilities for taxes
relating to or arising out of the conduct of the Business accruing, or with
respect to any event or time period occurring, at or prior to the Effective Time
of Closing; (4) liabilities in respect of employees or Employee Benefit Plans,
other than for Accrued Employee Benefits as set forth in Section III.11.a; and
(5) intercompany accounts payable which do not represent trade accounts payable.

         "BILL OF SALE" shall mean the Bill of Sale and Assumption of
Liabilities in substantially the form of Exhibit 1 attached to this Agreement.

         "BUSINESS" shall mean the business of manufacturing, marketing, renting
and selling continuous passive motion equipment conducted by Seller prior to the
Closing and shall not mean the business of manufacturing, marketing and sale of
spinal implant products.

         "BUYER COUNSEL OPINION" shall mean the opinion of Quarles & Brady in
substantially the form of Exhibit 2 attached to this Agreement.


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         "CLOSING" shall mean the conference to be held commencing at 10:00
a.m., local time, on the Closing Date at the offices of Quarles & Brady, One
East Camelback, Suite 400, Phoenix, Arizona 85012, or such other time and place
as the parties may mutually agree to in writing, at which the transactions
contemplated by this Agreement shall be consummated.

         "CLOSING BALANCE SHEET" shall mean the balance sheet prepared by Seller
based on its books and records that shows the net tangible book value of the
Assets as of the close of business on the date immediately preceding the Closing
Date, prepared in the same manner as set forth in Exhibit 3 at December 31,
1996.

         "CLOSING DATE" shall mean: (i) March 12, 1997; or (ii) such other date
as the parties may mutually agree to in writing.

         "CODE" shall mean the Internal Revenue Code of 1986, as the same may be
in effect from time to time.

         "CONFIDENTIALITY AGREEMENT" shall mean the confidentiality agreement
between Buyer and Seller in the form attached hereto as Exhibit 4.

         "CONTRACTS" shall mean all of the contracts, agreements, leases,
relationships and commitments, written or oral, related to the Business to which
Seller is a party or by which Seller is bound, including but not limited to
those on the list (or summary of oral Contracts) of which is set forth in the
Disclosure Schedule attached hereto.

         "CPM RENTAL FLEET" shall mean all continuous passive motion devices of
Seller rented by Seller in the conduct of the Business.

         "DISCLOSURE SCHEDULE" shall have the meaning set forth in Section 
III.2.

         "EMPLOYEE BENEFIT PLANS" shall have the meaning set forth in Section 
IV.9.a.

         "EQUIPMENT" shall mean all equipment, tools, machinery, furniture,
fixtures, motor vehicles, furnishings, parts, office equipment, computers and
other items of tangible personal property which are owned by Seller and used by
Seller in the operation of the Business, including but not limited to those
assets which are listed in the Disclosure Schedule and excluding all Retained
Assets.

         "ERISA" shall mean the Employee Retirement Income Security Act of 1974,
as the same may be in effect from time to time.


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         "ESCROW AGREEMENT" shall mean the escrow agreement among Buyer, Seller
and Bank One Trust Company, N.A. (as "Escrow Agent") in substantially the form
of Exhibit 5 attached to this Agreement.

         "EXISTING INSURANCE POLICIES" shall mean all of the insurance policies
currently in effect and owned by Seller covering the Assets or the Business, all
of which are listed and briefly described on the Disclosure Schedule.

         "EXISTING PERMITS" shall mean all permits, licenses, approvals,
qualifications, permissions and governmental authorizations (including, without
limitation, from the Food and Drug Administration and health and safety permits
and Environmental Permits) used in the conduct of the Business, all of which are
listed and briefly described on the Disclosure Schedule.

         "FINANCIAL INFORMATION" shall mean: (i) the audited consolidated
balance sheets of DMTI as of December 31, 1996, 1995 and 1994 and the related
audited consolidated statements of operations, changes in shareholders' equity
and cash flows for each of the three years in the period ended December 31, 1996
(the "DMTI Financials"); (ii) the unaudited quarterly financial statements of
DHI for the period January 1, 1994 through December 31, 1996 (the "DHI
Financials"); (iii) the books and records of account of the Business; (iv) the
Closing Balance Sheet; and (v) all other financial information relating to the
financial condition of the Business delivered or to be delivered by Seller to
Buyer. The Disclosure Schedule attached hereto includes a consolidating schedule
to the unaudited consolidated balance sheet as of December 31, 1996, and such
consolidating schedule, together with the unaudited consolidated balance sheet
as of December 31, 1996 and the related unaudited consolidated statements of
operations, changes in shareholders' equity and cash flows for the period ended
December 31, 1996 is referred to herein as the "December 31, 1996 Balance
Sheet."

         "INTANGIBLE ASSETS" shall mean all of the intangible assets owned by
Seller and used in the Business or otherwise used in the Business by Seller,
including but not limited to trade secrets, know-how, data, operating methods
and procedures, proprietary information, processes, technical knowledge,
advertising formats, logos, United States and foreign patents, patent
applications, the names "Danninger Medical Technology, Inc.," "Danninger
Healthcare, Inc." and "Surgical & Orthopedic Specialties, Ltd.," trade names,
any trade dress, trademarks, service marks, trademark registrations, service
mark registrations, copyrights, copyright applications, franchise rights,
customer lists, telephone numbers and related rights, past and present research
and development projects and all associated goodwill relating thereto.

         "INVENTORY" shall mean inventories used by Seller in the Business
including, without limitation, raw materials, work in process, finished
products, the CPM Rental Fleet, goods, spare parts, replacement and component
parts and other supplies, including inventories held at any location controlled
by Seller and inventories previously ordered or purchased and in transit to
Seller at such locations.


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         "LAW" shall mean any federal, state, local or other law, rule,
regulation or governmental requirement of any kind, and the rules, regulations
and orders promulgated thereunder.

         "LEASE" shall mean the Standard Mini-Office Lease, dated February 8, 
1996, between Freshman Wrap Properties Partnership, L.P. dba Galloway Industrial
Properties, as landlord, and DMTI, as tenant, for the Premises.

         "LEASED ASSETS" shall mean all items of personal property which Seller
leases and uses in the Business, including but not limited to those assets which
are set forth in the Disclosure Schedule and excluding all Retained Assets.

         "LIEN" shall mean, with respect to any asset: (i) any mortgage, pledge,
lien, charge, claim, restriction, condition, easement, covenant, lease,
encroachment, title defect, imposition, security interest or other encumbrance
of any kind, excluding any of the foregoing that do not by themselves materially
affect the use of the asset; and (ii) the interest of a vendor or lessor under
any conditional sale agreement, financing lease or other title retention
agreement relating to such asset.

         "MISCELLANEOUS ASSETS" shall mean Business-related security deposits,
prepaid expenses and assets, leasehold improvements and those assets set forth
in the Disclosure Schedule and excluding all Retained Assets.

         "NONCOMPETE AGREEMENTS" shall mean five-year noncompetition and
nonsolicitation agreement between Buyer and each of Seller and Edward Funk in
the form of Exhibits 6 and 6-A attached to this Agreement.

         "PERSON" shall mean and include a natural person, corporation, trust,
partnership, limited liability company, association, unincorporated
organization, governmental entity, agency or branch or department thereof, or
any other legal entity.

         "PREMISES" shall mean the buildings which Seller occupies and out of 
which it conducts the Business, the location of which is 5160-B Paul G. Blazer
Memorial Parkway, Dublin, Ohio 43017.

         "PURCHASE PRICE" shall mean $8,606,250, subject to adjustment pursuant
to Section II.2..

         "RECORDS" shall mean such books, documents and records owned or used by
Seller in the conduct of the Business, including personnel, Medicare, Medicaid,
medical and accounting records, correspondence, governmentally required records,
business plans and forecasts, patient lists, computer media, software and
software documentation, sales literature, catalogues, promotional items,
advertising materials and other written materials and excluding all Retained
Assets.


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         "RETAINED ASSETS" shall mean the following assets of Seller as of the
Closing Date which, although they may relate to the Business, are not Assets and
are to be retained by Seller: (i) Seller's franchise to be a corporation,
articles of incorporation, bylaws, minute books, stock books, corporate seals
and other corporate records having to do with the corporate organization and
capitalization of Seller; (ii) Seller's canceled checks, bank statements and tax
returns; (iii) policies of insurance purchased by Seller, including the cash
surrender value of any life insurance policy; (iv) Seller's cash and cash
equivalents on hand prior to the Effective Time of Closing; (v) any tax loss
carry-forwards, credits, deferred taxes or other tax benefits; (vi) intercompany
accounts receivable and investments in subsidiaries; and (vii) any other assets
described as "Retained Assets" in the Disclosure Schedule.

         "RETAINED LIABILITIES" shall mean all obligations and liabilities of
Seller or otherwise arising out of the operation of the Business or the
ownership of the Assets and which are not Assumed Liabilities. Without limiting
the foregoing, the Retained Liabilities are described in the Disclosure
Schedule.

         "SELLER'S CLOSING CERTIFICATES" shall mean the closing certificates of
each of Seller in substantially the form of Exhibit 7 attached to this
Agreement.

         "SELLER'S COUNSEL OPINION" shall mean the opinion of Porter, Wright,
Morris & Arthur, in substantially the form of Exhibit 8 attached to this
Agreement.

         "TEMPORARY SERVICES AGREEMENT" shall mean the agreement between Buyer
and Seller in the form attached as Exhibit 9.

         "WARN ACT" shall mean the Workers Adjustment and Retraining
Notification Act, as amended.

                  ARTICLE II. PURCHASE AND SALE; PURCHASE PRICE

         1.       PURCHASE AND SALE.  At the Closing, and upon all of the terms
and subject to all of the conditions of this Agreement:

                  A. Seller shall sell, assign, convey and deliver to Buyer, 
and Buyer shall purchase and accept from Seller, the Assets; and

                  B. Buyer shall assume and agree to perform in accordance with
and be bound by all of the covenants, terms and obligations under the Assumed
Liabilities. Buyer has agreed to pay $2,445,728.61 of the Assumed Liabilities
(the "Bank Assumed Liabilities") on the Closing Date, instead of assuming the
same.

         2.       ADJUSTMENT TO PURCHASE PRICE.  Within thirty (30) days after 
the Closing Date, Seller shall prepare and deliver to Buyer the Closing Balance
Sheet. If the Closing Balance Sheet

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shows the Assets have a net tangible book value of less than $900,000, then the
Purchase Price shall be reduced dollar for dollar for every dollar below
$900,000. If the Closing Balance Sheet shows the Assets have a net tangible book
value of more than $1,100,000, then the Purchase Price shall be increased dollar
for dollar for every dollar above $1,100,000. Any resulting adjustment to the
Purchase Price shall be paid in cash within fifteen (15) days of Buyer having
received the Closing Balance Sheet.

         3. PAYMENT OF PURCHASE PRICE. At the Closing, Buyer shall pay 95% of
the Purchase Price, or $8,175,937, prior to any adjustment, by wire transfer of
immediately available funds to an account designated by Seller and shall deposit
5% of the Purchase Price, or $430,313, with the Escrow Agent pursuant to the
Escrow Agreement, by wire transfer of immediately available funds.

                          ARTICLE III. OTHER AGREEMENTS

         1. ACCESS.  Seller shall afford to Buyer and the agents, accountants, 
attorneys and representatives of Buyer, full and complete access to all of the
books, records, financial statements, facilities, key personnel and other
documents and materials relating to Seller's financial condition, assets,
liabilities and Business.

         2. DISCLOSURE SCHEDULE. Contemporaneously with the execution and
delivery of this Agreement Seller is delivering to Buyer one portion of the
Disclosure Schedule and within thirty (30) days after the Closing Date shall
deliver to Buyer the remaining portion of the Disclosure Schedule, which
remaining portion shall include schedules as of March 11, 1997 of the fixed
assets, Inventory, Accounts Receivable (as defined below and, to the extent
practicable, showing separately the Accounts Receivable attributable to Seller's
acquisition of SOS), accruals and accounts payable. The portion of the
Disclosure Schedule delivered contemporaneously with the execution and delivery
of this Agreement is, and that portion to be delivered within thirty (30) days
after the Closing Date shall be, accompanied by a certificate signed by the
President of Seller, stating that the Disclosure Schedule is being delivered
pursuant to this Agreement and is the Disclosure Schedule referred to in this
Agreement. Together both portions of the Disclosure Schedule shall constitute
one Disclosure Schedule (the "Disclosure Schedule").

         3. PUBLIC ANNOUNCEMENTS. Subject to each party's disclosure obligations
imposed by Law, Buyer and Seller will cooperate with each other in the
development and distribution of all news releases and other public information
disclosures with respect to this Agreement or any of the transactions
contemplated by this Agreement and shall not issue any public announcement or
statement with respect thereto prior to consultation with the other party.

         4. TRANSFER OF INTANGIBLE ASSETS.  Prior to or at the Closing, Seller 
shall take all steps so that: (i) Seller shall transfer to Buyer all of its
right, title and interest in and to the name and trade dress "Danninger Medical
Technology, Inc.," "Danninger Healthcare, Inc." and "Surgical & Orthopedic
Specialties, Ltd.," together with any trademarks, service marks and copyrights,

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registered or not, and applications and all associated goodwill relating
thereto; and (ii) Seller shall transfer to Buyer all of its right, title and
interest in and to the Intangible Assets.

         5. RETAINED LIABILITIES.  Except as otherwise specifically provided 
for herein with respect to the Assumed Liabilities, Buyer is not assuming any
liabilities or obligations of Seller, and Seller shall pay, perform in
accordance with, be bound by and satisfy all of its Retained Liabilities in the
ordinary course of business.

         6. REFERRALS AND DELIVERIES. After the Closing: (i) Seller shall
promptly deliver to Buyer, in the form received with the addition of any
required endorsements by Seller, any cash, checks or other payments received by
Seller relating to the Business or the Assets except to the extent such payments
are Retained Assets; and (ii) Seller shall promptly refer to Buyer any and all
inquiries relating to the Business from customers or suppliers of the Business
or from other Persons. Buyer and Seller shall use their best efforts to
cooperate in maintaining good relationships with creditors and customers.

         7. EFFECTIVE TIME OF CLOSING. The parties agree that, for all financial
statement, accounting and other purposes, the transactions described in this
Agreement shall be deemed effective as of 12:01 a.m., Phoenix local time, on the
Closing Date (the "Effective Time of Closing").

         8. ALLOCATION OF PURCHASE PRICE.  The Purchase Price shall be allocated
among the classes of Assets in accordance with Section 1060 of the Internal
Revenue Code. Buyer and Seller shall cooperate with each other in the
preparation and filing of I.R.S. Form 8594 in connection with the Purchase Price
allocation.

         9. PRORATIONS.

            A. All personal property taxes, if any, assessed against the
Assets shall be prorated as of the Effective Time of Closing, based on the
applicable tax rate of the period for which such taxes are assessed or prepaid.
Seller shall be responsible for that portion of the prorated taxes accrued for
the period ending as of the Effective Time of Closing, and Buyer shall be
responsible for that portion of the prorated taxes attributable to the period
beginning as of the Effective Time of Closing.

            B. All payments for utilities, and other similar expenses paid
or payable with respect to the Business shall be prorated and settled between
Buyer and Seller so that all such expenses applicable to the period ending as of
the Effective Time of Closing shall be for the account of Seller, and all such
expenses for the periods after the Effective Time of Closing shall be for the
account of Buyer.


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                  C. To the extent ascertainable, said amounts prorated 
pursuant to this Section III.9. shall be settled between the parties at Closing.
Otherwise said amounts will be determined and settled between the parties within
thirty (30) days after Closing.

         10.      RISK OF LOSS.  Physical possession of and all risk of loss 
with respect to the Assets shall remain with Seller until the Effective Time of
Closing and shall pass to Buyer at the Effective Time of Closing.

         11.      EMPLOYEES.

                  A. Buyer shall, on the Closing Date, offer to employ the
employees of Seller identified in the Disclosure Schedule attached hereto as
"New Danninger Employees" at the same pay rate indicated in the Disclosure
Schedule and on substantially the same other terms and conditions as similarly
situated employees of Buyer. Seller shall include, for each New Danninger
Employee on such list accrued employee vacation and sick leave benefits
("Accrued Employee Benefits"), hire date and current salary. Buyer agrees to
assume the Accrued Employee Benefits to the extent such Accrued Employee
Benefits were included in the Closing Balance Sheet. Buyer and Seller shall
cooperate to provide an orderly assumption of the Accrued Employee Benefits by
Buyer in order to preserve the benefits available to the New Danninger
Employees. Seller shall not be obligated to Buyer or any other party for any
labor-related obligations or liabilities arising out of any New Danninger
Employees' employment with Buyer, and Buyer agrees to satisfy all such
obligations or liabilities, including, without limitation, any required notices
or payments under the WARN Act or other plant closing Law.

                  B. With respect to employees of Seller who are identified as
retained employees of Seller ("Retained Employees") and who will continue
employment with Seller and who will not become employees of Buyer, Seller shall
be responsible for all payments to said employees for wages, commissions,
bonuses, vacations, severance and other similar forms of compensation owing to
or accrued by such employees.

                  C. Subject to Subsection III.11.a above, Buyer shall not be
obligated to Seller or any other party for any labor-related obligations or
liabilities arising out of any person's employment with Seller, and Seller
agrees to satisfy all such obligations or liabilities, including, without
limitation, any required notices or payments under the WARN Act or other plant
closing Law.

         12.      INTENTION.

                  A. It is the intention of the parties that the Assets shall
include all of the tangible and intangible assets owned by Seller and used in
the operation of the Business as of the Closing Date, excepting therefrom only
the Retained Assets.


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             B. It is the intention of the parties that Buyer shall assume
no liabilities or obligations of Seller relating to the Business except the
Assumed Liabilities.

         13. AUDITED FINANCIAL STATEMENTS. Within 30 days after the Closing
Date, Seller and Buyer agree that Seller shall deliver to Buyer a copy of the
audited consolidated balance sheet of DMTI as of December 31, 1996 and the
related audited consolidated statements of operations, changes in shareholders'
equity and cash flows for the year ended December 31, 1996, which financial
statements shall include any appropriate reclassifications to reflect the
transactions contemplated by this Agreement.

              ARTICLE IV. REPRESENTATIONS AND WARRANTIES OF SELLER

         For purposes of this Article, each of DMTI and DHI hereby represents
and warrants to Buyer as "Seller" that:

         1.  ORGANIZATION; BUSINESS.

             A. Seller is a corporation duly and validly organized and 
existing and in good standing under the Laws of its state of incorporation.
Seller is qualified to do business as a foreign corporation in each jurisdiction
in which the use of the Assets or the operation of the Business requires Seller
to so qualify, except where the failure to so qualify would not have a material
adverse effect on the Business or Assets. The Disclosure Schedule contains a
list of all states and foreign jurisdictions where Seller is so qualified as a
foreign corporation.

             B. Seller has the full corporate power and authority and all
material franchises, permits, licenses, approvals, authorizations,
registrations, grants and orders necessary to carry on the Business as it is now
conducted, to own, lease and operate the Assets and to perform all of its
obligations under the Contracts.

         2.  AUTHORIZATION; ENFORCEABILITY. The execution, delivery and
performance of this Agreement and all of the documents and instruments required
by this Agreement to be executed and delivered by Seller are within the
corporate power of Seller and have been duly authorized by all necessary
corporate action by Seller. This Agreement is, and the other documents and
instruments required by this Agreement to be executed and delivered by Seller
will be, when executed and delivered by Seller, the legal, valid and binding
obligations of Seller, enforceable against Seller in accordance with their
respective terms, except as the enforcement thereof may be limited by applicable
bankruptcy, insolvency, reorganization, moratorium or similar Laws generally
affecting the rights of creditors and subject to general equity principles.

         3.  NO VIOLATION OR CONFLICT.

             A. The execution, delivery and performance of this Agreement 
by Seller do not and will not, directly or indirectly (with or without notice or
lapse of time):

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                           (1)      contravene, conflict with or violate the 
Articles or Certificate of Incorporation or Bylaws of Seller;

                           (2)      contravene, conflict with or violate or give
any governmental body or any other Person the right to challenge the
consummation of the transactions contemplated by this Agreement or to exercise
any remedy or obtain any relief under any Law or any judgment, order or decree
to which Seller or any of the Assets may be subject;

                           (3)      except as set forth in the Disclosure 
Schedule, contravene, conflict with, violate or breach any provision, or give
any Person the right to declare a default or exercise any remedy under, or to
accelerate the maturity or performance of, or to cancel, terminate or modify any
of the Contracts which are material to the Business;

                           (4)      result in the imposition or creation of any
Lien upon or with respect to the Assets; or

                           (5)      to Seller's knowledge, disrupt or impair 
any material relationship with any supplier, customer, distributor, sales
representative or employee of the Business.

                  B. Except as set forth in the Disclosure Schedule, Seller is
not and will not be required to give any notice or obtain any consent or
approval from any Person in connection with the execution and delivery of this
Agreement or the consummation or performance of the transactions contemplated
hereby.

         4.       FINANCIAL INFORMATION; BOOKS AND RECORDS.

                  A. Seller has delivered, or within thirty (30) days after the
Closing will deliver, to Buyer the DMTI Financials, the DHI Financials and the
Closing Balance Sheet and has made available to Buyer all of the other Financial
Information. The financial statements (and notes where applicable) which are
part of the Financial Information are accurate and complete in all material
respects and fairly present the financial condition and the results of
operations of the Business as at the respective dates of and for the periods
referred to therein, all in accordance with generally accepted accounting
principles applied on a consistent basis throughout all periods, subject, in the
case of unaudited interim financial statements, to normal year-end and audit
adjustments (the effect of which are not or will not, individually or in the
aggregate, be materially adverse).

                  B. The books of account, minute books and other records of
Seller, as they relate to the Business and all of which have been made available
to Buyer: (i) are complete and correct in all material respects; (ii) have been
maintained in accordance with sound business practices and consistent with past
practice; (iii) have recorded therein all material properties and assets and
liabilities of the Business; and (iv) reflect all material transactions entered
into by the Business or to which the Business is a party.

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         5.       ASSETS.

                  A. Except as set forth in the Financial Information or the
Disclosure Schedule: Seller owns good and valid title to the Assets, free and
clear of any and all Liens; Seller is in sole possession of, and has sole
control of, the Assets; all of Seller's tangible Assets are physically located
on the Premises; and none of the Assets is leased, rented, licensed or otherwise
not owned by Seller.

                  B. The Assets include all assets of Seller which are used in 
the operation of the Business, excepting therefrom only any Retained Asset.

                  C. Except as set forth in the Disclosure Schedule, the
Equipment and Leased Assets are in good operating condition and repair and are
adequate for the uses for which they are being put, normal wear and tear
excepted.

                  D. Except as set forth in the Financial Information or the
Disclosure Schedule: (i) the items of Inventory are located at the locations
listed in the Disclosure Schedule are of good, usable and merchantable quality
and do not include obsolete or discontinued items; (ii) all items of Inventory
are of such quality as to meet the quality control standards of Seller and any
applicable governmental quality control standards; (iii) all items of Inventory
that are finished goods are saleable or rentable as current inventories at the
current prices thereof in the ordinary course of business; (iv) Inventory, other
than the CPM Rental Fleet, are recorded on the books of the Business at the
lower of cost or market value determined in accordance with GAAP; and (vi) no
write-down in Inventory has been made or should have been made pursuant to GAAP
during the past two years.

                  E. The accounts receivable which are derived from the Business
prior to the Effective Time of Closing (the "Accounts Receivable") represent
valid obligations arising from sales actually made or services actually
performed in the ordinary course of the Business. Except as set forth in the
Disclosure Schedule, the Accounts Receivable are currently collectible net of
the respective reserves shown on the Closing Balance Sheet (which reserves are
adequate and calculated consistent with past practice), and, to Seller's
knowledge, there is no contest, claim, or right of set-off under any Contract
with any obligor of an Accounts Receivable relating to the amount or validity of
such Accounts Receivable in excess of the amount of the reserves. Set forth on
the Disclosure Schedule will be a complete and accurate list of Accounts
Receivable for DMTI at the Closing Date and a summary of Accounts Receivables of
DHI at the Closing Date, in each case including the aging of such Accounts
Receivable.

         6.       CONTINGENT AND UNDISCLOSED LIABILITIES.  Except pursuant to 
the deposit and collection of checks in the ordinary course of business, Seller
does not have any liabilities, obligations or indebtedness of any nature
(whether known or unknown and whether absolute, accrued, contingent or
otherwise) in connection with the Business, other than as set forth in the

                                       12

<PAGE>   14



Financial Information or as specifically identified in the Disclosure Schedule
or as incurred in the ordinary course of business since the most recent
financial statements.

         7.       TAXES.

                  A. Except as set forth in the Disclosure Schedule, Seller has
timely and properly filed all federal, state, local and foreign tax returns
(including but not limited to income, franchise, sales, payroll, employee
withholding and social security and unemployment) with respect to the Business
which were required to be filed. Seller has delivered to Buyer copies of all
such all income tax and other material tax returns with respect to the Business
which have been filed since January 1, 1994.

                  B. Seller has paid or made provision for all federal, state,
local, foreign or other governmental charges with respect to the Business and/or
the Assets that may or could follow the Assets or otherwise affect Buyer after
the consummation of the transactions contemplated herein.

                  C.       There are no tax Liens upon any of the Assets, except
for Liens for current taxes not yet due and payable.

         8.       ABSENCE OF CERTAIN CHANGES.

                  A.       Except as set forth in the Disclosure Schedule, since
December 31, 1996, there has not been any:

                           (1)      material adverse change in the financial 
condition, properties, liabilities, business, results of operations or prospects
of the Business;

                           (2)      damage, destruction or loss which has 
materially and adversely affected the financial condition, properties, business,
results of operation or prospects of the Business and/or the Assets (whether or
not covered by insurance);

                           (3)      transactions by the Business outside the 
ordinary course of business, except for the transactions contemplated by this
Agreement;

                           (4)      payment or increase of any bonus, salary or
other compensation to any officer or employee of the Business except in the
ordinary course of business or entry into any employment, severance or similar
arrangement with any officer or employee of the Business;

                           (5)      adoption of or increase in the payments to 
or benefits under any Employee Benefit Plan;


                                       13

<PAGE>   15



                           (6)      entry into, termination of, or receipt of 
notice of termination of any license, service, joint venture, credit or similar
agreement, or any Contract or transaction involving a total remaining commitment
by or to Seller relating to the Business of at least $50,000;

                           (7)      cancellation or waiver of any claims or 
rights relating to the Business with a value in excess of $50,000;

                           (8)      material change in the accounting methods 
used by Seller;

                           (9)      agreement, whether oral or written, by 
Seller to do any of the foregoing; or

                           (10)     commitments to provide CPM units to any one
customer in excess of $50,000.

                  B. Seller knows of no presently established facts or existing
circumstances which will materially adversely affect the operations, results or
prospects of the Business after the Closing Date.

         9.       EMPLOYEE BENEFIT PLANS.

                  A. The Disclosure Schedule sets forth all employee benefit
plans (within the meaning of Section 3(3) of ERISA) and all bonus, stock option,
stock purchase, restricted stock, incentive, deferred compensation, retiree
medical, dental or life insurance, supplemental retirement, severance or other
benefit plans, programs or arrangements, and all employment, termination,
severance or other contracts or agreements, formal or informal, legally binding
or not, with respect to which Seller is a party, with respect to which Seller
has or could have any obligation (whether primary or secondary) (collectively,
the "Employee Benefit Plans").

                  B. Except as otherwise indicated on the Disclosure Schedule,
each Plan may be amended or terminated without obligation or liability (other
than those obligations and liabilities for which specific assets have been set
aside in a trust or other funding vehicle).

                  C. To Seller's knowledge, all contributions (including all
employee contributions and employee salary reduction contributions) or premiums
which are due before the Closing Date under the terms of any Plan, the Code,
ERISA, or other applicable laws, rules and regulations, have been or will be
timely made to the Plan before the Closing Date.

                  D. Seller has delivered to Buyer correct and complete copies
of the plan documents and summary plan descriptions, summaries of material
modifications, highlights brochures or similar descriptions, the most recent
determination letter received from the Internal Revenue Service, the most recent
Form 5500 Annual Report (including the attached schedules and

                                       14

<PAGE>   16



audited financial statements), the most recent actuarial valuation reports, and
all related trust agreements, insurance contracts, and other funding agreements
that implement each Employee Benefit Plan.

                  E. With respect to each Plan that either Seller or any United
States member of a controlled group of organizations that includes Seller
("Commonly Controlled Entity") within the meaning of Section 414(b), (c) and
(m)(5) of the Code or Section 210(c) - (d) of ERISA, maintains or ever has
maintained, or to which any of them contributes, ever has contributed, or ever
has been required to contribute:

                           (1)      No such Employee Benefit Plan which is an 
employee pension benefit plan (within the meaning of Section 3(2) of ERISA) has
been completely or partially terminated or been the subject of a "reportable
event" (other than this Agreement) as to which notices would be required to be
filed with the Pension Benefit Guaranty Corporation ("PBGC"). No proceeding by
the PBGC to terminate any such employee pension benefit plan has been instituted
or threatened.

                           (2)      To Seller's knowledge Seller has not 
incurred, and none of the directors and officers (and employees with
responsibility for employee benefits matters) of Seller has any reason to expect
that Seller will incur, any liability to the PBGC (other than PBGC premium
payments) or otherwise under Title IV of ERISA (including any withdrawal
liability).

                           (3)      To Seller's knowledge neither Seller nor 
any Commonly Controlled Entity: (i) currently maintains or contributes to any
employee benefit plan subject to Title IV of ERISA as to which the assets of
each such Plan are not at least equal in value to the present value of the
projected benefit obligations (vested and unvested) of the participants in such
Plan, based on the actuarial methods and assumptions used in the most recent
actuarial valuation report; or (ii) has any liability for any lien imposed under
section 302(f) of ERISA or interest payment required under Section 302(e) of
ERISA or Section 412(n) of the Code or excise tax imposed by Section 4971 of the
Code.

                  F. Neither Seller nor any Commonly Controlled Entity
contributes to, ever has contributed to, or ever has been required to contribute
to any multiemployer plan within the meaning of Section 4001(a)(3) of ERISA or
has any liability (including withdrawal liability) under any multiemployer plan.

                  G. Seller does not maintain and has not maintained, or
contribute, ever contributed, or has ever been required to contribute to, any
employee welfare benefit plan (within the meaning of Section 3(1) of ERISA)
providing medical, health, or life insurance or other welfare-type benefits for
current or future retired or terminated employees, their spouses, or their
dependents (other than in accordance with Code Section 4980B).


                                       15

<PAGE>   17



         10.      COMPLIANCE WITH LAW.

                  A. The present and past operation of the Business, and the
Assets, is and has been, in compliance in all material respects with all
Existing Permits, Laws, governmental specifications, authorizations or
requirements and any decree, judgment, order or similar restriction. To the best
knowledge of Seller, the Business is not currently the subject of an inspection
or inquiry regarding violations or alleged violations of any Law by any federal,
state, local or other governmental agency.

                  B. To the best knowledge of Seller, no event has occurred or
circumstance exists that (with or without notice or lapse of time) (i) may
constitute or result in a violation by the Business, of, or a failure on the
part of the Business to comply in all material respects with, any Existing
Permit, Law, governmental specification, authorization or requirement or any
decree, judgment, order or similar restriction or (ii) may give rise to any
obligation on the part of the Business to undertake, or to bear all or any
portion of the cost of, any remedial action of any nature.

                  C. With respect to the Business, Seller has not received, at
any time since January 1, 1994, any notice or other communication (whether oral
or written) from any governmental body or any other Person regarding (i) any
actual or alleged violation of, or failure to comply with, any Existing Permit
or Law having a material effect on the Business or Assets or (ii) any actual or
alleged obligation on the part of Seller to undertake, or to bear all or any
portion of the cost of, any material remedial action.

                  D. The Disclosure Schedule contains a complete and accurate
list of each Existing Permit having a material effect on the Business or Assets.
Each Existing Permit listed or required to be listed in the Disclosure Schedule
is valid and in full force and effect, and such Existing Permits collectively
constitute all of the permits, licenses, approvals, qualifications, permissions
or authorizations necessary to permit Seller to lawfully conduct and operate the
Business in the manner currently conducted and to permit Seller to own and use
the Assets in the manner in which it currently owns and uses such assets.

         11.      LITIGATION. Except as listed in the Disclosure Schedule, 
there is no litigation, arbitration, proceeding, governmental investigation,
citation or action of any kind pending or, to Seller's knowledge, proposed or
threatened, against or relating to the Business or the Assets, nor is there
any basis known to Seller for any such action. There are no actions, suits or
proceedings pending or, to Seller's knowledge, proposed or threatened, against
Seller by any Person which question the legality, validity or propriety of the
transactions contemplated by this Agreement.


                                       16

<PAGE>   18



         12.  CONTRACTS; PERFORMANCE OF CONTRACTS.

              A. The Disclosure Schedule contains a complete and accurate
list (or summary of oral Contracts) of, and Seller has delivered to Buyer true
and complete copies of, the Contracts described therein. The Contracts
identified in the Disclosure Schedule as the "Material Contracts" are the only
Contracts to which Seller is a party or by which Seller is bound which:

                  (1) involves the performance of services by the Business of an
amount or value in excess of $50,000;

                  (2) involves the performance of services or delivery of goods
or materials to the Business of an amount or value in excess of $50,000;

                  (3) was not entered into in the ordinary course of business
and involves expenditures or receipts of the Business in excess of $50,000;

                  (4) is a lease, rental or occupancy agreement, license,
installment and conditional sale agreement, or other Contract affecting the
ownership of, leasing of, title to, use of, or any leasehold or other interest
in, any real or personal property (except personal property leases and
installment and conditional sales agreements having a value per item or
aggregate payments of less than $50,000 and with terms of less than one year);

                  (5) is a joint venture, partnership, and other Contract
(however named) involving a sharing of profits, losses, costs, or liabilities by
the Business with any other Person;

                  (6) contains covenants that in any way purport to restrict the
business activity of the Business or limit the freedom of the Business to engage
in any line of business or to compete with any Person or otherwise restricts the
right of the Business to use or disclose any information in its possession;

                  (7) is a power of attorney that is currently effective and
outstanding;

                  (8) is a management, consulting, employment, personal service,
agency or other contract or contracts providing for employment or rendition of
services and which: (i) is in writing; or (ii) creates other than an at will
employment relationship; or (iii) provides for any commission, bonus, profit
sharing, incentive, retirement, consulting or additional compensation; or (iv)
contains any termination or severance pay obligations or liabilities;

                  (9) is an agreement with any subsidiary or affiliate of
Seller, including, without limitation, any director, officer, employee or, to
Seller's knowledge, any shareholder of Seller that owns more than 5% of DMTI's
outstanding common stock (a "Principal Shareholder"); or


                                       17

<PAGE>   19



                  (10) is any other written or unwritten agreement that is
material, either in amount or significance, to the ongoing operation of the
Business.

             B. To the best knowledge of Seller, each Contract identified
or required to be identified on the Disclosure Schedule, and, except as set
forth therein, is in full force and effect and is valid and enforceable in
accordance with its terms, subject to the effect of bankruptcy, insolvency,
reorganization and other laws of general application affecting the rights and
remedies of creditors and to general principles of equity (regardless of whether
such enforceability is considered in a proceeding in equity or at law). Except
as set forth on the Disclosure Schedule:

                  (1) the Business is, and at all times since January 1, 1994
has been, in compliance in all material respects with all applicable terms and
requirements of each Contract under which the Business has or had any obligation
or liability or by which the Business or any of the Assets is or was bound;

                  (2) to the best knowledge of Seller, no event has occurred or
circumstance exists that (with or without notice or lapse of time) may
contravene, conflict with, or result in a violation or breach of, or give the
Business or other Person the right to declare a default or exercise any remedy
under, or to accelerate the maturity or performance of, or to cancel, terminate,
or modify, any Contract; and

                  (3) the Business has not given to or received from any other
Person, at any time since January 1, 1994, any notice or other communication
(whether oral or written) regarding any actual or alleged violation or breach
of, or default under, any Contract.

             C. There are no renegotiations of, attempts to renegotiate, or
outstanding rights to renegotiate any material amounts paid or payable to the
Business under current or completed Contracts with any Person other than in the
ordinary course of business, and no such Person has made written demand for such
renegotiation.

             D. The Contracts relating to the provision of services by the
Business have been entered into in the ordinary course of business and have been
entered into without the commission of any act alone or in concert with any
other Person, or any consideration having been paid or promised, that is or
would be in violation of any Law.

         13. EXISTING INSURANCE POLICIES.

             A. Seller has delivered to Buyer a true and complete list of
the Existing Insurance Policies, all pending applications for an insurance
policy to cover the Assets, the Premises or the Business and any statement by
the preparer of Seller's financial statements with regard to the adequacy of
Seller's insurance coverage with respect to the Assets, the Premises or the
Business.


                                       18

<PAGE>   20



                  B. The Existing Insurance Policies: (i) are valid, outstanding
and enforceable; and (ii) are sufficient for compliance in all material respects
with all Laws, the Existing Permits and the Contracts.

                  C. The Disclosure Schedule sets forth, by year, for the
current policy year and each of the two preceding policy years in respect of
each policy for liability, property or casualty (in each case relating only to
the Business): (i) a summary of loss experience under each policy; (ii) a
statement describing each claim under each policy for an amount in excess of
$10,000; and (iii) a statement describing the loss experience for all claims
that were self-insured, including the number and aggregate cost of such claims.

                  D. Except as set forth in the Disclosure Schedule, Seller has
not received: (i) any refusal of coverage or notice that a defense will not be
afforded with reservation of rights; or (ii) any notice of cancellation or any
other indication that any Existing Insurance Policy is no longer in full force
and effect or will not be renewed or that the issuer of any such policy is not
willing or able to perform its obligations thereunder.

         14.      ENVIRONMENTAL PROTECTION.

                  A.    As used in this Agreement:

                        (1) "Environmental Claim" shall mean any and all
administrative, regulatory or judicial actions, suits, demands, demand letters,
directives, claims, Liens, investigations, proceedings or notices of
noncompliance or violation (written or oral) by any Person alleging potential
liability of Seller (including, without limitation, potential liability for
enforcement, investigatory costs, cleanup costs, governmental response costs,
removal costs, remedial costs, natural resources damages, property damages,
personal injuries, or penalties) arising out of, based on or resulting from: (i)
the presence, or release into the environment, of any Environmental Hazardous
Materials at any location, whether or not owned by Seller; or (ii) circumstances
forming the basis of any violation or alleged violation, of any Environmental
Law by Seller; or (iii) any and all claims by any Person seeking damages,
contribution, indemnification, cost, recovery, compensation or injunctive relief
from or against Seller resulting from the presence or Environmental Release of
any Environmental Hazardous Materials.

                        (2) "Environmental Laws" shall mean all federal, 
state, local or foreign statutes, Laws, rules, ordinances, codes, policy, rule
of common law, regulations, judgments, and orders relating to pollution or
protection of human health or the environment (including, without limitation,
ambient air, surface water, ground water, drinking water, wildlife, plants, land
surface or subsurface strata), including, without limitation, Laws and
regulations relating to Environmental Releases or threatened Environmental
Releases of Environmental Hazardous Materials, or otherwise relating to the
manufacture, processing, distribution, use, treatment, storage, disposal,
transport or handling of Environmental Hazardous Materials.


                                       19

<PAGE>   21



                  (3) "Environmental Hazardous Materials" shall mean: (i) any
petroleum or petroleum products, radioactive materials, asbestos in any form,
urea formaldehyde foam insulation, and transformers or other equipment that
contain dielectric fluid containing levels of polychlorinated biphenyls (PCBs)
and radon gas; and (ii) any chemicals, materials or substances which are now
defined as or included in the definition of "hazardous substances," "hazardous
wastes," "hazardous materials," extremely hazardous wastes," restricted
hazardous wastes," "toxic substances," "toxic pollutants," or words of similar
import, under any Environmental Law; and (iii) any other chemical, medical or
material, substance or waste exposure to which is now prohibited, limited or
regulated by any governmental authority.

                  (4) "Environmental Permits" shall mean all environmental,
health and safety permits and governmental authorizations.

                  (5) "Environmental Release" shall mean any release, spill,
emission, leaking, injection, deposit, disposal, discharge, dispersal, leaching
or migration into the atmosphere, soil, surface water, groundwater or property.

              B. The Business: (i) to the best knowledge of Seller, is in
compliance with all applicable Environmental Laws; and (ii) Seller has not
received any communication (written or oral) that alleges that the Business is
not or was not in compliance with applicable Environmental Laws.

              C. The Business has obtained all Environmental Permits necessary
for its operations, and all such permits are in good standing and the Business
is in compliance in all material respects with all terms and conditions of its
Environmental Permits, if any.

              D. There is no Environmental Claim pending or, to the best
knowledge of Seller, threatened against the Business or the Assets or against
any Person whose liability for any Environmental Claim Seller has or may have
retained or assumed in connection to the Business or the Assets either
contractually or by operation of Law, or against any real or personal property
or operation which the Business owns, leases or manages, nor is there any basis
for any such Environmental Claim.

              E. There have been no Environmental Releases of any Environmental
Hazardous Material by the Business or any employee or agent of the Business, or
by any Person on real property owned, used, leased or operated by the Business
now or in the past.

              F. To the best knowledge of Seller, no real property at any time
owned, operated, used or controlled by the Business is currently listed on the
National Priorities List or the Comprehensive Environmental Response,
Compensation and Liability Information System, both promulgated under the
Comprehensive Environmental Response, Compensation and Liability Act of 1980, as
amended ("CERCLA"), or on any comparable state list.


                                       20

<PAGE>   22



              G. Seller has not received any written notice from any Person
under or relating to CERCLA or any comparable state or local Law.

              H. To the best knowledge of Seller, no off-site location at which
the Business has disposed or arranged for the disposal of any waste is listed on
the National Priorities List or on any comparable state list.

              I. Seller has not received any written notice from any Person with
respect to any off-site location, of potential or actual liability or a written
request for information from any Person under or relating to CERCLA or any
comparable state or local Law.

              J. There is not and has not been any Environmental Hazardous
Materials used, generated, treated, stored, transported, disposed of, handled or
otherwise existing on, under or about the Premises, or any other real property
owned, operated, used or controlled by the Business in the past, except for
quantities of any such Environmental Hazardous Materials stored or otherwise
held on, under or about the Premises, or any other real property owned,
operated, used or controlled by the Business in the past, in full compliance
with all Environmental Laws and intended to be used in the operation of the
Business.

              K. Except as listed on the Disclosure Schedule, there is not now
and has not been in the past any underground or above-ground storage tank or
pipeline on the Premises, or any other real property owned, operated, used or
controlled by the Business in the past, and there has been no Environmental
Release from or rupture of any such tank or pipeline, including, without
limitation, any Environmental Release from or in connection with the filling or
emptying of such tank.

         15.  LABOR MATTERS.

              A. Except as set forth in the Disclosure Schedule, there has
been provided to Buyer a complete and accurate list of the following information
for each employee of the Business, including each employee on leave of absence
or layoff status: name; job title; current compensation paid or payable;
vacation accrued.

              B. Except as set forth on the Disclosure Schedule, to Seller's
knowledge, no employee of the Business is a party to, or is otherwise bound by,
any agreement or arrangement, including any confidentiality, noncompetition, or
proprietary rights agreement, between such employee and any other Person
("Proprietary Rights Agreement") that in any way adversely affects or will
affect (i) the performance of such employee's duties as an employee of the
Business or (ii) the ability of Buyer to conduct the Business, including any
Proprietary Rights Agreement with Seller by any such employee.

              C. Each of DHI's seven territory managers and eight account reps
indicated in the Disclosure Schedule have executed either a Territory Manager
Employment Agreement or

                                       21

<PAGE>   23



an Account Representative Employment Agreement in the form included in the
Disclosure Schedule and Jerry McKevitt has executed a Regional Vice President
Employment Agreement, also included in the Disclosure Schedule.

         16.  LABOR RELATIONS; COMPLIANCE.

              A. Seller has not been and is not a party to any collective
bargaining or other labor Contract.

              B. There has not been, there is not presently pending or existing,
and to Seller's knowledge there is not threatened, (i) any strike, slowdown,
picketing, work stoppage, or employee grievance process, (ii) any charge,
grievance, proceeding or other claim against or affecting the Business relating
to the alleged violation of any Law pertaining to labor relations or employment
matters, including any charge or complaint filed by an employee or union with
the National Labor Relations Board, the Equal Employment Opportunity Commission,
or any comparable governmental body, organizational activity, or other labor or
employment dispute against or affecting the Business or the Premises or (iii)
any application for certification of a collective bargaining agent.

              C. The Business has complied in all material respects with all
Laws relating to employment, equal employment opportunity, nondiscrimination,
immigration, wages, hours, benefits, collective bargaining, the payment of
social security and similar taxes, occupational safety and health and plant
closing. The Business is not liable for the payment of any compensation,
damages, taxes, fines, penalties, or other amounts, however designated, for
failure to comply with any of the foregoing Laws.

              D. To the knowledge of Seller, there is no present or former
employee of the Business who has any claim against Seller on account of or for:
(i) overtime pay, other than overtime pay for the current payroll period; (ii)
wages or salaries, other than wages or salaries for the current payroll period;
or (iii) sales commissions, vacations, sick leave, time off or pay in lieu of
vacation, sick leave or time off, other than sales commissions, vacation, sick
leave or time off (or pay in lieu thereof) earned under the standard policies of
the Business.

         17.  BROKERS.  Except for fees to The Ohio Company to be paid solely 
by Seller, Seller has not incurred any brokers', finders' or any similar fee in
connection with the transactions contemplated by this Agreement.

         18.  GOVERNMENTAL APPROVALS.  Except as set forth in the Disclosure 
Schedule, no permission, approval, determination, consent or waiver by, or any
declaration, filing or registration with, any governmental or regulatory
authority is required in connection with the execution, delivery and performance
of this Agreement by Seller.


                                       22

<PAGE>   24



         19. DISCLOSURE. Seller has furnished to Buyer complete and accurate
copies of all documents and/or information requested by Buyer. To Seller's
knowledge, no statement of fact by Seller contained in this Agreement or the
Disclosure Schedule contains any untrue statement of a material fact or omits to
state a material fact necessary in order to make the statements herein or
therein contained, in the light of the circumstances under which they were made,
not misleading.

         20.  INTANGIBLE ASSETS.

              A. The Intangible Assets are all those used in the operation
of the Business as currently conducted. Except as set forth in the Disclosure
Schedule, Seller owns all of the right, title, and interest in and to each of
the Intangible Assets free and clear of all liens, security interests, charges,
encumbrances, equities, and other adverse claims, and has the right to use all
of the Intangible Assets without payment to a third party.

              B. To Seller's knowledge, the Business does not infringe on 
the intellectual property rights of others.

              C. No trade name, registered or unregistered trademark,
service mark or application therefor included in the Intangible Assets has been
or is involved in any opposition, invalidation or cancellation and, to Seller's
knowledge, no such action is threatened with respect to such assets.

              D. To the knowledge of Seller, no trade secret or other
confidential or proprietary information used in the Business has been used,
divulged, or appropriated either for the benefit of any Person (other than
Seller) or to the detriment of the Business.

         21.  CERTAIN PAYMENTS. Neither Seller nor, to the knowledge of Seller,
any director, officer, agent, employee of Seller or any other Person associated
with or acting for or on behalf of Seller, has directly or indirectly, in each
case in violation of any Law: (i) made any contribution, gift, bribe, rebate,
payoff, influence payment, kickback, or other payment to any Person, private or
public, regardless of form, whether in money, property, or services (A) to
obtain favorable treatment in securing business for the Business, (B) to pay for
favorable treatment for business secured for the Business or (C) to obtain
special concessions or for special concessions already obtained for or in
respect of the Business; or (ii) established or maintained any fund or asset
that has not been recorded in the books and records of the Business.

         22.  RELATIONSHIPS WITH RELATED PARTIES. Except as set forth on the
Disclosure Schedule, no Principal Shareholder or any affiliate of any Principal
Shareholder or of Seller has, or since January 1, 1996, has had, any interest in
any property (whether real, personal, or mixed and whether tangible or
intangible), used in or pertaining to the Business. Except as set forth on the
Disclosure Schedule, no Principal Shareholder or any affiliate of a Principal
Shareholder or of Seller owns, or since January 1, 1996 has owned, an equity
interest (of record or as a beneficial

                                       23

<PAGE>   25



owner) or any other financial or profit interest in, a Person that has (i) had
business dealings or a material financial interest in any transaction with the
Business of the type required to be disclosed under Securities and Exchange
Commission Regulation S-K, Item 404 ("Item 404"), or (ii) engaged in competition
with the Business with respect to any products or services of the Business (a
"Competing Business") in any market presently served by the Business except for
less than one percent of the outstanding capital stock of any Competing Business
that is publicly traded on any recognized exchange or in the over-the-counter
market. Except as set forth on the Disclosure Schedule, no Principal Shareholder
or any affiliate of a Principal Shareholder or of Seller is a party to any
Contract with, or has any claim or right against, Seller with respect to the
Business of the type required to be disclosed under Item 404.

         23.      NO REAL PROPERTY.  Seller does not own any real property in 
connection with the operation of the Business.

               ARTICLE V. REPRESENTATIONS AND WARRANTIES OF BUYER

         Buyer hereby represents and warrants to Seller that:

         1. ORGANIZATION; BUSINESS.

                  A. Buyer is a corporation duly and validly organized and
existing under the Laws of its state of incorporation.

                  B. Buyer has the full corporate power and authority and all
material franchises, permits, licenses, approvals, authorizations,
registrations, grants and orders necessary to carry on its business as it is now
conducted.

         2. AUTHORIZATION; ENFORCEABILITY. The execution, delivery and
performance of this Agreement by Buyer and all of the documents and instruments
required by this Agreement to be executed and delivered by Buyer are within the
corporate power of Buyer and have been duly authorized by all necessary
corporate action by Buyer. This Agreement is, and the other documents and
instruments required by this Agreement to be executed and delivered by Buyer
will be, when executed and delivered by Buyer, the valid and binding obligations
of Buyer, enforceable against Buyer in accordance with their respective terms,
except as the enforcement thereof may be limited by applicable bankruptcy,
insolvency, reorganization, moratorium or similar Laws generally affecting the
rights of creditors and subject to general equity principles.

         3. NO VIOLATION OR CONFLICT. The execution, delivery and performance of
this Agreement by Buyer do not and will not conflict with or violate any Law,
the Certificate or Articles of Incorporation or Bylaws of Buyer or any contract
or agreement to which Buyer is a party or by which Buyer is bound.


                                       24

<PAGE>   26



         4. GOVERNMENTAL APPROVALS.  No permission, approval, determination, 
consent or waiver by, or any declaration, filing or registration with, any
governmental or regulatory authority is required in connection with the
execution, delivery and performance of this Agreement by Buyer.

         5. DISCLOSURE. To Buyer's knowledge, no statement of fact by Buyer
contained in this Agreement contains any untrue statement of a material fact or
omits to state a material fact necessary in order to make the statements herein
contained, in the light of the circumstances under which they were made, not
misleading.

         6. LITIGATION.  There are no actions, suits or proceedings pending or,
to Buyer's knowledge, proposed or threatened, against Buyer by any Person which
question the legality, validity or propriety of the transactions contemplated by
this Agreement.

         7. BROKERS.  Except for fees to Furman Selz to be paid solely by Buyer,
Buyer has not incurred any brokers', finders' or any similar fee in connection
with the transactions contemplated by this Agreement.

          ARTICLE VI. CONDITIONS PRECEDENT TO THE OBLIGATIONS OF BUYER

         Each and every obligation of Buyer to be performed on the Closing Date
shall be subject to the satisfaction prior to or at the Closing of the following
express conditions precedent:

         1.  COMPLIANCE WITH AGREEMENT.  Seller shall have performed and 
complied in all material respects with all of its obligations under this
Agreement which are to be performed or complied with by it prior to or on the
Closing Date.

         2. PROCEEDINGS AND INSTRUMENTS SATISFACTORY. All proceedings, corporate
or other, to be taken in connection with the transactions contemplated by this
Agreement, and all documents incident thereto, shall be reasonably satisfactory
in form and substance to Buyer, and Seller shall have made available to Buyer
for examination the originals or true and correct copies of all documents Buyer
may reasonably request in connection with the transactions contemplated by this
Agreement.

         3. NO LITIGATION. No suit, action or other proceeding shall be pending
or threatened before any court in which the consummation of the transactions
contemplated by this Agreement is restrained or enjoined or in which the relief
requested is to restrain, enjoin or prohibit the consummation of the
transactions contemplated by this Agreement.

         4. DELIVERIES AT CLOSING.  Seller shall have delivered or caused to be
delivered to Buyer the following documents, each dated the Closing Date and
properly executed by Seller, appropriate officers of Seller or counsel for
Seller or third parties, as appropriate: (i) the Bill of Sale; (ii) the
Confidentiality Agreement; (iii) the Noncompete Agreements; (iv) Seller's
Closing

                                       25

<PAGE>   27



Certificates; (v) the Seller's Counsel Opinion; (vi) Temporary Services
Agreement; (vii) a stock purchase agreement of even date herewith between DMTI
and Buyer (the "Stock Purchase Agreement"); and (viii) any assignments necessary
to effect the transfer of the Intangible Assets to Buyer.

         5.   OTHER DELIVERIES.  Seller shall have delivered to Buyer:

              A. such certificates and documents of officers of Seller and
public officials as shall be reasonably requested by Buyer to establish the
existence of Seller and the due authorization of this Agreement and the
transactions contemplated by this Agreement by Seller;

              B. legal title to and legal possession of the Assets;

              C. such other bills of sale, endorsements, assignments or
other instruments of conveyance as shall be effective to vest in Buyer good and
marketable title to the Assets; and

              D. such tax clearance certificates or other similar document(s) 
which may be required by any state taxing authority in order to relieve Buyer of
any obligation to withhold a portion of the Purchase Price or which may be
necessary or advisable in order to comply with any applicable sales tax
exemption.

         ARTICLE VII. CONDITIONS PRECEDENT TO THE OBLIGATIONS OF SELLER

         Each and every obligation of Seller to be performed on the Closing Date
shall be subject to the satisfaction prior to or at the Closing of the following
express conditions precedent:

              1. COMPLIANCE WITH AGREEMENT. Buyer shall have performed and
complied in all material respects with all of its obligations under this
Agreement which are to be performed or complied with by it prior to or on the
Closing Date.

              2. PROCEEDINGS AND INSTRUMENTS SATISFACTORY. All proceedings,
corporate or other, to be taken in connection with the transactions contemplated
by this Agreement, and all documents incident thereto, shall be reasonably
satisfactory in form and substance to Seller, and Buyer shall have made
available to Seller for examination the originals or true and correct copies of
all documents which Seller may reasonably request in connection with the
transactions contemplated by this Agreement.

              3. NO LITIGATION. No suit, action or other proceeding shall be
pending before any court in which the consummation of the transactions
contemplated by this Agreement is restrained or enjoined.

              4. DELIVERIES AT CLOSING. Buyer shall have delivered to Seller the
following documents, each dated the Closing Date and properly executed by Buyer,
or counsel for Buyer,

                                       26

<PAGE>   28



as appropriate: (i) the Bill of Sale; (ii) the Buyer Closing Certificate; (iii)
the Buyer Counsel Opinion; (iv) the Temporary Services Agreement; (v) the
Confidentiality Agreement; and (vi) the Stock Purchase Agreement.

         5. OTHER DOCUMENTS. Buyer shall have delivered to Seller such
certificates and documents of officers of Buyer and of public officials as shall
be reasonably requested by Seller to establish the existence and good standing
of Buyer and the due authorization of this Agreement and the transactions
contemplated by this Agreement by Buyer.

         6. DELIVERY OF PURCHASE PRICE.  Buyer shall have delivered to Seller 
the Purchase Price as described in Section II.3. of this Agreement, and shall
have paid in full all Bank Assumed Liability as required under Section II. 1.b
of this Agreement.

                            ARTICLE VIII. INDEMNITIES

         1. SELLER'S INDEMNITY. Seller hereby indemnifies and holds Buyer
harmless from and against, and agrees to promptly defend Buyer from and
reimburse Buyer for, any and all losses, damages, costs, expenses, liabilities,
obligations and claims of any kind (including, without limitation, reasonable
attorneys' fees and other reasonable legal costs and expenses, including without
limitation, those incurred in connection with any suit, action or other
proceeding) which Buyer may at any time suffer or incur, or become subject to,
as a result of or in connection with:

              A. any breach of any of the representations and warranties made by
Seller in or pursuant to this Agreement;

              B. any failure by Seller to carry out, perform, satisfy and
discharge any of its covenants, agreements, undertakings, liabilities or
obligations under this Agreement or under any of the documents and materials
required to be delivered by Seller pursuant to this Agreement;

              C. the Retained Liabilities;

              D. Excess Warranty Expense;

              E. noncompliance with any bulk transfer or plant closing Laws in
connection with the sale of the Assets;

              F. the failure of Seller to deliver to Buyer a tax clearance
certificate pursuant to Section VI.5.d; or

              G. any suit, action or other proceeding brought by any Person
arising out of, or in any way related to, any of the matters referred to in
Sections VIII.1.a. through VIII.1.f, inclusive, of this Agreement.


                                       27

<PAGE>   29



         2. BUYER'S INDEMNITY. Buyer hereby indemnifies and holds Seller
harmless from and against, and agrees to promptly defend Seller from and
reimburse Seller for, any and all losses, damages, costs, expenses, liabilities,
obligations and claims of any kind (including, without limitation, reasonable
attorneys' fees and other reasonable legal costs and expenses, including,
without limitation, those incurred in connection with any suit, action or other
proceeding) which Seller may at any time suffer or incur, or become subject to,
as a result of or in connection with:

             A. any breach of any of the representations and warranties made by
Buyer in or pursuant to this Agreement;

             B. any failure by Buyer to carry out, perform, satisfy and
discharge any of its covenants, agreements, undertakings, liabilities or
obligations under this Agreement or under any of the documents and materials
required to be delivered by Buyer pursuant to this Agreement;

             C. the Assumed Liabilities;

             D. any suit, action or other proceeding brought by any Person
arising out of, or in any way related to, any of the matters referred to in
Sections VIII.2.a. through VIII.2.c, inclusive, of this Agreement.

         3.  PROVISIONS REGARDING INDEMNITIES.

              A. INSURANCE RECOVERIES. The amounts for which an indemnifying
party shall be liable under Sections VIII.1. and VIII.2. of this Agreement shall
be net of any insurance proceeds actually received by the indemnified party in
connection with the facts giving rise to the right of indemnification.

              B. NOTICE; THIRD PARTY CLAIMS. The indemnified party shall
promptly notify the indemnifying party in reasonable detail of any claim,
demand, action or proceeding for which indemnification will be sought under
Section VIII.1. or Section VIII.2. of this Agreement, and if such claim, demand,
action or proceeding is a third party claim, demand, action or proceeding, the
indemnifying party will have the right at its expense to assume the defense
thereof using counsel reasonably acceptable to the indemnified party. The
indemnified party shall have the right to participate, at its own expense, with
respect to any such third party claim, demand, action or proceeding. In
connection with any such third party claim, demand, action or proceeding, the
parties shall cooperate with each other and provide each other with access to
relevant books and records in their possession. No such third party claim,
demand, action or proceeding shall be settled without the prior written consent
of the indemnified party. If a firm written offer is made to settle any such
third party claim, demand, action or proceeding and the indemnifying party
proposes to accept such settlement and the indemnified party refuses to consent
to such settlement, then: (i) the indemnifying party shall be excused from, and
the indemnified party shall be solely responsible for, all further defense of
such third party claim, demand, action or proceeding; (ii) the maximum liability
of the indemnifying party relating to such third party claim, demand, action

                                       28

<PAGE>   30



or proceeding shall be the amount of the proposed settlement if the amount
thereafter recovered from the indemnified party on such third party claim,
demand, action or proceeding is greater than the amount of the proposed
settlement; and (iii) the indemnified party shall pay all attorneys' fees and
legal costs and expenses incurred after rejection of such settlement by the
indemnified party, but if the amount thereafter recovered by such third party
from the indemnified party is less than the amount of the proposed settlement,
the indemnified party shall be reimbursed by the indemnifying party for such
attorneys' fees and legal costs and expenses up to a maximum amount equal to the
difference between the amount recovered by such third party and the amount of
the proposed settlement.

              C. EXCLUSIVITY. The rights of indemnity provided by this Article
VIII. of this Agreement shall be exclusive of all other rights of indemnity or
contribution, whether created by Law or otherwise, either before or after the
Effective Time of Closing, relating in any way to the subject matter of this
Agreement.

              D. TERMINATION OF SELLER'S RIGHTS. The right of Seller to receive
indemnity provided by Section VIII.2. of this Agreement shall, as to any matter
(other than pursuant to VIII.2.c.) which has not been noticed to Buyer prior to
such time, expire at 11:59 P.M., Phoenix, Arizona time, on the first anniversary
of the Effective Time of Closing.

              E. TERMINATION OF BUYER'S RIGHTS. The right of Buyer to receive
indemnity provided by Section VIII.1. of this Agreement shall, as to any matter
which has not been noticed to Seller prior to such time, expire at 11:59 P.M.
Phoenix, Arizona time, on the first anniversary of the Effective Time of
Closing.

              F. RIGHTS ON TERMINATION. The termination of the rights of an
indemnified party to receive indemnity under this Agreement shall not affect
that Person's right to prosecute to conclusion any claim made by that Person
prior to the time that the relevant right of indemnity terminates.

              G. LIMITATIONS ON SELLER'S LIABILITY. The liability of Seller
under Section VIII.1. of this Agreement shall be without deduction or
limitation, except that the liability of Seller under Section VIII.1.a., and
Section VIII.1.d. and Section VIII.1.g (to the extent it relates to Sections
VIII.1.a or VIII.1.d of this Agreement) shall:

                  (1) not arise with respect to a single course of conduct,
related set of circumstances, occurrence or event unless the damages suffered by
an indemnified party arising therefrom exceed One Thousand and 00/100 Dollars
($1,000.00) (a "Seller Indemnifiable Breach");

                  (2) be recoverable only if and to the extent that the
cumulative damages suffered by Buyer for all Seller Indemnifiable Breaches
exceeds One Hundred Thousand and 00/100 Dollars ($100,000.00); and

                                       29

<PAGE>   31



                  (3) Buyer shall not be entitled to more than one recovery for
any single loss, damage, cost, expense, liability, obligation or claim even
though such may have resulted from the breach or inaccuracy of more than one of
the representations and warranties made by Seller in or pursuant to this
Agreement.

             H.   LIMITATIONS ON BUYER'S LIABILITY.  The liability of Buyer 
under Section VIII.2. of this Agreement shall be without deduction or
limitation, except that the liability of Buyer under Section VIII.2.a. and
Section VIII.2.d (to the extent it relates to Section VIII.2.a of this
Agreement) shall:

                  (1) not arise with respect to a single course of conduct,
related set of circumstances, occurrence or event unless the damages suffered by
an indemnified party arising therefrom exceed One Thousand and 00/100 Dollars
($1,000.00) (a "Buyer Indemnifiable Breach");

                  (2) be recoverable only if and to the extent that the
cumulative damages suffered by Seller for all Buyer Indemnifiable Breaches
exceeds One Hundred Thousand and 00/100 Dollars ($100,000.00); and

                  (3) Seller shall not be entitled to more than one recovery for
any single loss, damage, cost, expense, liability, obligation or claim even
though such may have resulted from the breach or inaccuracy of more than one of
the representations and warranties made by Buyer in or pursuant to this
Agreement.

             I.   WAIVER OF CONSEQUENTIAL AND PUNITIVE DAMAGES.  Each party 
hereby waives and agrees to forfeit any right it may have to seek consequential
or punitive damages under or related to this Agreement.

                            ARTICLE IX. MISCELLANEOUS

         1. SURVIVAL OF REPRESENTATIONS AND WARRANTIES. All representations and
warranties of the parties contained in this Agreement or made pursuant to this
Agreement shall survive the Closing Date and the Effective Time of Closing and
the consummation of the transactions contemplated by this Agreement and shall
terminate and be of no further force and effect at 11:59 P.M. Phoenix, Arizona
time on the first anniversary of the Effective Time of Closing (other than
representations and warranties of Seller set forth in Sections IV.7, and IV.14,
which shall terminate and be of no further force and effect at 11:59 P.M.
Phoenix, Arizona time on the second anniversary of the Effective Time of
Closing). The termination of the representations and warranties contained in the
immediately preceding sentence shall not affect a party's right to prosecute to
conclusion any claim made by such party prior to such time.

         2. INSURANCE COVERAGE FOLLOWING THE CLOSING.  In connection with 
certain Retained Liabilities, Seller desires to obtain a claims made liability
insurance policy covering such Retained

                                       30

<PAGE>   32



Liabilities. Buyer and Seller agree that such insurance shall be obtained with
such companies and through such brokers offering the necessary coverage as
designated by Seller. Buyer and Seller agree that Seller shall pay the premiums
or otherwise provide for such insurance and that Buyer shall reimburse Seller,
promptly upon demand for reimbursement accompanied by proof of such insurance,
for 50% of the cost of such coverage; provided, however, that Buyer's
reimbursement obligation under this Section IX.2. shall in no event exceed
$50,000 and provided further that Buyer's agreement to reimburse Seller under
this Section IX.2. shall not affect Buyer's rights to indemnification by Seller
pursuant to Section VIII.1. hereof.

         3. RIGHT TO USE NAME. Immediately following the Closing, DMTI, as the
sole shareholder of DHI, shall take all necessary corporate action and shall
file all required instruments to change the name of DHI to a name which does not
include any of the Intangible Assets to be transferred to Buyer hereunder. For
the period following the Closing and through the annual meeting of stockholders
of DMTI to be held in 1997 (the "1997 Annual Meeting"), Buyer grants DMTI the
right to use the name "Danninger Medical Technology, Inc." as its corporate
name, provided that DMTI shall do business under another name which does not
include any of the Intangible Assets to be transferred to Buyer hereunder. DMTI
agrees that in preparation for the 1997 Annual Meeting its Board of Directors
shall adopt a resolution to the corporation's certificate of incorporation to
change the name of the corporation to another name which does not include any of
the Intangible Assets to be transferred to Buyer hereunder. DMTI agrees that it
will include such resolution in the proxy statement to be furnished to
stockholders of DMTI in connection with the 1997 Annual Meeting and that the
proxy statement will include a recommendation from the Board of Directors of
DMTI to the stockholders of DMTI to vote in favor of the proposal to change the
name of the corporation.

         4. ENTIRE AGREEMENT; AMENDMENT. This Agreement and the documents
referred to in this Agreement and required to be delivered pursuant to this
Agreement constitute the entire agreement among the parties pertaining to the
subject matter of this Agreement, and supersede all prior and contemporaneous
agreements, understandings, negotiations and discussions of the parties, whether
oral or written, and there are no warranties, representations or other
agreements between the parties in connection with the subject matter of this
Agreement, except as specifically set forth in this Agreement. No amendment,
supplement, modification, waiver or termination of this Agreement shall be
binding unless executed in writing by Buyer and Seller. No waiver of any of the
provisions of this Agreement shall be deemed or shall constitute a waiver of any
other provision of this Agreement, whether or not similar, nor shall such waiver
constitute a continuing waiver unless otherwise expressly provided.

         5. EXPENSES. Whether or not the transactions contemplated by this
Agreement are consummated, each of the parties to this Agreement shall pay the
fees and expenses of its respective counsel, accountants, brokers, consultants,
investment bankers and other experts incident to the negotiation and preparation
of this Agreement and consummation of the transactions contemplated by this
Agreement.


                                       31

<PAGE>   33



         6.  GOVERNING LAW.  This Agreement shall be construed and interpreted 
according to the internal Laws of the State of Arizona without regard to the
conflicts of laws principles thereof.

         7.  ASSIGNMENT; GUARANTEE.  This Agreement shall not be assigned by 
Seller except with the prior written consent of Buyer. OrthoLogic Corp. may
assign this Agreement to a subsidiary of OrthoLogic Corp. without the prior
written consent of Seller and to any other party with the prior written consent
of Seller; provided, however, any assignment of this Agreement by OrthoLogic
Corp. or designation of a subsidiary as Buyer shall not limit or otherwise
affect OrthoLogic Corp.'s continuing primary and direct liability as Buyer under
this Agreement.

         8. NOTICES. All communications or notices required or permitted by this
Agreement shall be in writing and shall be deemed to have been given at the
earlier of the date when actually delivered to an officer of a party by personal
delivery or telephonic facsimile transmission or when deposited in the United
States mail, certified or registered mail, postage prepaid, return receipt
requested, and addressed as follows, unless and until any of such parties
notifies the others in accordance with this Section of a change of address:

         If to Seller:                 Danninger Medical Technology, Inc.
                                       Attention: Joseph A. Mussey, President
                                       5160-A Paul G. Blazer Memorial Parkway
                                       Dublin, Ohio 43017
                                       Telephone No.: (614) 718-0500
                                       Facsimile No.: (614) 718-0528


         with a copy to:               Porter, Wright, Morris & Arthur
                                       Attention: Curtis A. Loveland
                                       41 South High Street
                                       Columbus, Ohio 43215
                                       Telephone No.: (614) 227-2004
                                       Facsimile No.: (614) 227-2100

         If to Buyer:                  OrthoLogic Corp.
                                       Attention: Allan M. Weinstein, Ph.D.
                                       2850 South 36th Street
                                       Phoenix, Arizona 85034
                                       Telephone No.: (602) 437-5520
                                       Facsimile No.: (602) 470-7080


                                       32

<PAGE>   34



         with a copy to:            Quarles & Brady
                                    Attention: P. Robert Moya
                                    One East Camelback, Suite 400
                                    Phoenix, Arizona 85012
                                    Telephone No.: (602) 230-5500
                                    Facsimile No.:  (602) 230-5598

         9. COUNTERPARTS; HEADINGS. This Agreement may be executed in several
counterparts, each of which shall be deemed an original, but such counterparts
shall together constitute but one and the same Agreement. The Table of Contents
and Article and Section headings in this Agreement are inserted for convenience
of reference only and shall not constitute a part hereof.

         10. SEVERABILITY. If any provision, clause, or part of this Agreement,
or the application thereof under certain circumstances, is held invalid, the
remainder of this Agreement, or the application of such provision, clause or
part under other circumstances, shall not be affected thereby unless such
invalidity materially impairs the ability of the parties to consummate the
transactions contemplated by this Agreement.

         11. SPECIFIC PERFORMANCE. The parties agree that the Assets and
Business as a going concern constitute unique property. There is no adequate
remedy at Law for the damage which either party might sustain for failure of the
other party to consummate the transactions contemplated by this Agreement, and
accordingly, each party shall be entitled, at its option, to the remedy of
specific performance to enforce the transactions contemplated by this Agreement.

         12. TAXES AND FEES.  Seller shall pay all transfer taxes of any kind, 
all sales and use taxes and all recording and filing fees which arise as a
result of the conveyance of the Assets by Seller to Buyer.

         13. INCOME TAX POSITION.  Neither Buyer nor Seller shall take a
position for income tax purposes which is inconsistent with this Agreement.

         14. WAIVERS.  No waiver of any breach or default hereunder shall be 
considered valid unless in writing and signed by the party giving such waiver,
and no such waiver shall be deemed a waiver of any subsequent breach or default.

         15. FURTHER ASSURANCES. From time to time after the Closing Date, upon
the reasonable request of Buyer and without any additional consideration other
than payment of any out-of-pocket expenses by Buyer, Seller shall execute and
deliver or cause to be executed and delivered such further instruments of
conveyance, assignment and transfer and take such further action as Buyer may
reasonably request in order to more effectively sell, assign, convey, transfer,
reduce to possession and record title to any of the Assets. Seller agrees to
cooperate with Buyer in all reasonable respects to assure to Buyer the continued
title to and possession of the Assets in

                                       33

<PAGE>   35



the condition and manner contemplated by this Agreement. From time to time after
the Closing Date, upon the reasonable request of Seller and without any
additional consideration, other than payment of any out-of-pocket expenses by
Seller, Buyer shall provide Seller and its agents and representatives access and
copies of the Assets and access to and the reasonable services of employees of
the Business during normal working hours and without interfering with the
operation of the Business to enable Seller to prepare any tax returns and to
verify, pay or perform any Retained Liability, and Buyer shall cause its
employees to cooperate with Seller in the defense of any claim relating to any
Retained Liability.

         16. NO THIRD PARTY BENEFICIARY. Nothing expressed or referred to herein
will be construed to give any Person, other than the parties to this Agreement,
any legal or equitable right, remedy or claim under or in respect to this
Agreement or any provision of this Agreement. This Agreement and all of its
provisions and conditions are for the sole and exclusive benefit of the parties
to this Agreement and their successors and assigns.



                                       34

<PAGE>   36


                                     Signature Page to Asset Purchase Agreement

         IN WITNESS WHEREOF, the parties have caused this Asset Purchase
Agreement to be duly executed as of the day and year first above written.

                                        Buyer:

                                        OrthoLogic Corp.,
                                        a Delaware corporation or its designated
                                        subsidiary


                                        By: /s/ Allan M. Weinstein
                                          ---------------------------------
                                        Name: Allan M. Weinstein
                                             ------------------------------
                                        Title: Chief Financial Officer

                                        Seller:

                                        Danninger Medical Technology, Inc.,
                                        a Delaware corporation


                                        By: /s/ Joseph Mussey
                                           --------------------------------
                                        Name: Joseph Mussey
                                             ------------------------------
                                        Title: President
                                              -----------------------------

                                        Danninger Healthcare, Inc.,
                                        an Ohio corporation


                                        By: /s/ Joseph Mussey
                                           --------------------------------
                                        Name: Joseph Mussey
                                             ------------------------------
                                        Title: President
                                             ------------------------------


                                       35