Root ZX3Thinking ahead. Focused on life.

From Root to Results:
Endodontic Evolution in Advanced Canal Treatment

New Approach to Canal Treatment
A new treatment approach has emerged inaddition to conventional root canal shaping andcleaning methods.
By introducing high-frequency conduction(HFC) therapy, the following benefits areanticipated:· C auterization of pulp in initial treatment· C auterization of pulp in retreatment ofchallenging cases that could not be
addressed solely by conventional methods· Superior hemostatic effect contributes toenhanced apex location precision
Discover a new world of root canal treatment.

Apex Locator· Utilizes Morita's industry-leading, reliable apex
location technology, which has been independently
evaluated at a 97.5% accuracy rate *· Full functionality in dry or wet canals· Automatic calibration to compensate for changes inenvironment (temperature, humidity, etc.) and aging· High accuracy that lasts decades
Intuitive Design· Large and easy-to-read LCD display· Real-time readings smoothly displayed by 40 indicator bars
· Clearly audible sound* Tested with Root ZX II.
Guise, G. M., Goodell, G. G., & Imamura, G. M. (2010). In Vitro Comparison of Three Electronic Apex Locators. Journal of Endodontics, 36(2), 279-281.

2

Expand Your Treatment Range· Utilize high-frequency conduction by connecting anadditional module to apex locator· In conjunction with the apex locator, HFC energizes
the exact target location· Current output is limited depending on the positionof the file/tip electrode via apex location to prevent
current overflow· Easily incorporated into your existing treatment styleHigh-Frequency Conduction (HFC)For endodontic treatment· HFC can cauterize and coagulate tissue and residual substances byheating the area near and in contact with the tip of the electrode· After determining the tip position of the electrode through the apex location
function, HFC can be performed for 1 second by stepping on the footswitch· 3 modes with different output levels are available· 2 types of electrodes are included. They can be used for both HFC andapex location
For gingival treatment· Can be used as an electric scalpel for gingival incisions and excisions· Cutting electrode is included

Electrode HolderHF Electrode C

Effective for securing the surgical field
when using a microscope

HF Cutting Electrode No. 13

CasesApplications of High-Frequency Conduction (HFC)

Application in Initial Treatment
HFC can be used to cauterize thepulp in a pulpectomy procedure.
Cauterization results in hemostasis
and coagulation of the pulp.

Procedure

HFC

Pre-operative

Application in Retreatment
HFC can be used to cauterize infected
tissue and contaminants inside andaround the root canal.
After cauterization, symptoms areexpected to improve due to the natural
healing process of the human body.

Determine the working
length by apex location

Intra-operative

HFC

Perform root canal
preparation andirrigation

Post-operative

Procedure

HFC

Pre-operative

Determine the working
length by apex location

Perform root canal
preparation andirrigation

HFC

Post-operative (14 months) Post-operative (25 months)※ Clinical image examples of post-surgery progress.

4Wide Range of Root Canal
Treatment Applications
HFC is effective to cauterize
infected tissue in un-instrumented
areas and in the granulation. The
hemostasis that results from HFC
allows for further stability in theapex location.

Cauterization of granulation within the root canal

Pre-operative

Application in Unnegotiated Root Canal

Pre-operative

Post-operative(5 months)

Intra-operative

Post-operative

Hemostasis in the root canal (coagulation of blood)

Pre-operative

Intra-operative

Post-operative※Clinical image examples of post-surgery progress.

Application in Gingival
Incision/Gingivectomy
HFC can be applied to a gingivectomy
and gingival polypectomy during
septum/matrix creation andgingival retraction.

Gingivectomy during gingival retraction

Pre-operative

Intra-operative

Post-operative (1 week)

Intra-operative

Post-operative

Gingival polypectomy

Using HF Cutting Electrode No. 1

Pre-operative

Clinical images were provided by Dr. Tominaga, Dr. Tada, Dr. Miyaji

5Specifications
Product Video

Apex Locator Module

12

1. Contrary Electrode2. File Holder

Apex Locator Module + HF Module

34567

3. Wide Contrary Electrode* 4. Grip** 5. HF Electrode Pen 6. HF Electrode Holder 7. Foot Switch* Hook the wide contrary electrode to the corner of the patient's mouth when performing high-frequency
conduction. ** Have the patient securely hold the grip when performing high-frequency conduction.

6Apex Locator Module

HF Module※ To use the HF Module, connect it to the Apex Locator Module.

NameRoot Z X3

ModelRZX3

Type

Apex Locator Module

HF Module

Dimensions

Approx. 85 mm/3.35" (Length) x 95
mm/3.74" (Width) x 100 mm/3.94" (Height)

Approx. 105 mm/4.13" (Length) x 95mm/3.74" ( Width) x 90 mm/3.54" (Height)

110 mm/4.33" (Length) x 95 mm/3.74" ( Width) x 100 mm/3.94" (Height)(Apex Locator + HF Module)
WeightApprox. 390 g/13.8 oz (with drybatteries)

Approx. 360 g/12.7 oz

Approx. 550 g/19.4 oz (Apex Locator Module + HF Module)
Power Rating/ PowerConsumption

Solo operation:
DC 6 V (alkaline dry batteries [AA size], Qty: 4)
Connected with HF Module:
DC 9.6 V (Ni-MH battery)DC9.6V (nickel-metal hydride
rechargeable battery)

Features

Apex locator, Customizable working length
determination, Adjustable volume,
Auto - calibration

Optional HF (high-frequency conduction)
module, 4 output modes including
electrocautery mode, Portable styleComponents

5 × Contrary Electrodes
3 × File Holders
1 × Probe Cord
4 × Alkaline Dry Batteries (A A size)

3 × Wide Contrary Electrodes, 1 × Grip
1 × Foot Switch, 1 × Cap
1 × HF Probe Cord
1 × HF Relay Cord
1 × AC Adapter
1 × Battery Pack (nickel-metal hydride
rechargeable battery) *1 × Electrode Pen
3 × Electrode Holder
2 × Electrode C #10
2 × Electrode S #10L25
2 × Cutting Electrode No.1

AC Adapter
Input: AC 100 V to 240 V, 50 Hz to 60 H
Output: DC15V*Built-inabde

Options (Sold separately)a. Electrode C #10 (2 pcs.)
b. Electrode C #25 (2 pcs.)
c. Cutting Electrode No. 1 (2 pcs.)

cd. Electrode S #10L25 (2 pcs.)
e. Electrode S #25L25 (2 pcs.)

Ordering Information
Root ZX3 Apex Locator.. ...................................................................................................................... 24K336ENG
Root ZX3 HF Module........................................................................................................................... 24K337ENG

7

Diagnostic and Imaging Equipment
Treatment Units
Handpieces and Instruments
Endodontic System
Laser Equipment
Development and Manufacturing
J. MORITA MFG. CORP.
680 Higashihama Minami-cho, Fushimi-ku,
Kyoto 612-8533, Japan
T +81. (0)75. 611 2141, F +81. (0)75. 622 4595
Morita Global Website
www.morita.com
DistributionJ. MORITA CORP.
3-33-18 Tarumi-cho, Suita-shi, Osaka 564-8650, Japan
T +81. (0)6. 6380 1521, F +81. (0)6. 6380 0585
J. MORITA USA, INC.
9 Mason, lrvine CA 92618, USA
T +1. 949. 581 9600, F +1. 949. 581 8811
J. MORITA EUROPE GMBH
Justus-von-Liebig-Strasse 27b, 63128 Dietzenbach, Germany
T +49. (0)6074. 836 0, F +49. (0)6074. 836 299
MORITA DENTAL ASIA PTE. LTD.
150 Kampong Ampat, #06-01A KA Centre, Singapore 368324
T +65. 6779. 4795, F +65. 6777. 2279
J. MORITA CORP. AUSTRALIA & NEW ZEALAND
Suite 2.05, 247 Coward Street, Mascot NSW 2020, Australia
T +61. (0)2. 9667 3555, F +61. (0)2. 9667 3577
J. MORITA CORP. MIDDLE EAST
4 Tag Al Roasaa, Apartment 902, Saba Pacha 21311 Alexandria, Egypt
T +20. (0)3. 58 222 94, F +20. (0)3. 58 222 96
J. MORITA CORP. INDIA
Filix Office No.908, L.B.S. Marg, Opp. Asian Paints, Bhandup (West), Mumbai 400078, India
T +91-22-2595-3482
J. MORITA MFG. CORP. INDONESIA
28F, DBS Bank Tower, Jl. Prof. Dr. Satrio Kav. 3-5, Jakarta 12940, Indonesia
T +62-21-2988-8332, F + 62-21-2988-8201
SIAMDENT CO., LTD.
71/10 Mu 5, Thakham, Bangpakong, Chachuengsao 24130, Thailand
T +66. 38. 573042, F +66. 38. 573043
www.siamdent.com

Subject to technical changes and errors.
Pub. No. ES616-0996-3-EN-1
L-1807-0124

Laboratory Devices
Educational and Training Systems
Auxiliaries