**Exhibit 3.1**

 

CERTIFICATE OFAMENDMENT

OF

CERTIFICATE OFFORMATION

OF

REABLE THERAPEUTICSFINANCE LLC

 

In accordance with the provisionsof and subject to the requirements of the State of Delaware (particularly,Chapter 18, Title 6 of the Delaware Code and the acts amendatory thereof andsupplemental thereto and known, identified, and referred to as the “DelawareLimited Liability Company Act”), the following provision of the Certificate ofFormation of ReAble Therapeutics Finance LLC is hereby amended as follows:

 

FIRST:  The First clause ofthe Certificate of Formation of ReAble Therapeutics Finance LLC is herebyamended and replaced in its entirety with the following:

 

“FIRST.  The name of the limitedliability company is DJO Finance LLC(the “Company”).”

 

IN WITNESS WHEREOF, this Certificate of Amendment ofthe Certificate of Formation is made the 19th day of December, 2007.

 

 
|   | ReAble  Therapeutics Finance LLC |
|--------|----------------------------------|
|   |                             |
|   | /s/  DONALD M. ROBERTS           |
|   | Name:                            | Donald  M. Roberts |
|   | Title:                           | Executive  Vice President |

 

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CERTIFICATE OF AMENDMENT

OF

CERTIFICATE OF FORMATION

OF

ENCORE MEDICAL FINANCE LLC

 

Inaccordance with the provisions of and subject to the requirements of the Stateof Delaware (particularly, Chapter 18, Title 6 of the Delaware Code and theacts amendatory thereof and supplemental thereto and known, identified, andreferred to as the “Delaware Limited Liability Company Act”), the followingprovision of the Certificate of Formation of Encore Medical Finance LLC,originally incorporated on September 28, 2006, is hereby amended asfollows:

 

FIRST: The First clause of the Certificate of Formation of the Encore Medical FinanceLLC is hereby amended and replaced in its entirety with the following:

 

“FIRST:  Thename of the limited liability company is ReAble Therapeutics Finance LLC (the “Company”).”

 

IN WITNESS WHEREOF, this Certificate of Amendment of theCertificate of Formation is made the 1st day of March, 2007.

 
|   | /s/  Harry L. Zimmerman   |
|--------|---------------------------|
|   | Name:  Harry L. Zimmerman |
|   | Title:  Manager           |

 

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CERTIFICATE OF FORMATION

OF

ENCORE MEDICAL FINANCE LLC

 

THE UNDERSIGNED, an authorized natural person, for the purpose of forming a limitedliability company under the provisions and subject to the requirements of theState of Delaware (particularly, Chapter 18, Title 6 of the Delaware Code andthe acts amendatory thereof and supplemental thereto and known, identified, andreferred to as the “Delaware Limited Liability Company Act”), hereby certifiesthat:

 

FIRST.  The name of the limited liability company is Encore Medical Finance LLC (the “Company”).

 

SECOND.  The address of the registered office and the name and theaddress of the registered agent of the limited company required to bemaintained by Section 18-104 of the Delaware Limited Liability Company Actare The Corporation Trust, CorporationTrust Center, 1209 Orange Street, Wilmington, County of Newcastle, Delaware19801.

 

INWITNESS WHEREOF, the undersigned has executed this Certificate of Formation ofEncore Medical Finance LLC this 27th day of September, 2006.

 
|   | /s/  Harry L. Zimmerman   |
|--------|---------------------------|
|   | Name:  Harry L. Zimmerman |
|   | Title:  Manager           |

 

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