You‘ve never treated teeth this gently before: DentaPort ZX with Optimum Torque Reverse function (OTR) ensures optimal torque of the file – both in rotary and alternating mode. Mircocracks and file breakage are a thing of the past. This is endodontics of the highest class – especially for you.

Gentle and safe root canal preparation with OTR function – the new Optimum Torque Reverse function

The new OTR function unites the advantages of the rotating and cyclical-reciprocating technologies: as long as the adjusted torque value is not exceeded, the motor rotates permanently and, hence, advances at an optimal rate. As soon as the pressure on the file permanently exceeds the set value during 180° rotation, the Torque Reverse will be activated and the rotation of the file will be reversed by 90° to release the instrument. Then the file will rotate in the cutting direction again.

Endometric measurement, canal preparation and polymerization in one system

You don’t just want reliable measurements, you also want root canal preparation with visual monitoring and comfortable finishing? Simply adjust the DentaPort ZX OTR to suit your requirements. With its modular design, the combination system for convenient and safe endodontics turns the device into exactly what you want whenever you need it:

• Reliable apex localization with DentaPort Root ZX
• Comfortable preparation with DentaPort TriAuto OTR
• Fast finishing with Curing light

Reliable apex localization with DentaPort Root ZX

The apex locator, the base module of the DentaPort ZX is characterized by the following features:

• High measurement precision irrespective of rinsing fluids
• An easy-to-use control panel
• Large color display for exact illustration

Automatic calibration feature – even when canal conditions change!

With its light and simultaneously sturdy housing, the successor to the legendary Root ZX is arguably the best-selling apex locator worldwide – and its excellent references are further proof of its high quality.

Comfortable preparation with DentaPort TriAuto OTR

When added to DentaPort Root ZX the DentaPort TriAuto OTR becomes a comfortable endodontic motor with measuring function. The respective position of the file is shown on the display while you are preparing the root canal with the compact handpiece.

• 11 torque settings
• 8 adjustable speed settings, from 150 to 800 rpm.
• Foot control for perating devices (optional)
• Automatic safety functions, which prevent ecessive preparation and file breackage
• Smaller head diameter for a better view
• Only 1-3 files are needed for the preparation process

Fast finishing with Curing light

Simply replace the motor handpiece with the curing handpiece in order to switch over to adhesive treatment. This high-performance module shows you all parameters clearly on a large display.

• Three memory locations
• Countdown which can be set in 8 stages between 5 and 40 seconds
• Thermal control
• Acoustic signals
• A concentrated light beam for high light intensity without any scattering loss
• Small head for very easy access to the molars
• Operation can be triggered optionally using the foot control or the button on the handpiece

Integrated file electrode in the handpiece or more working length

Denta Port’s new contra angle has a markedly smaller head diameter and is fitted with a built-in file electrode for more working length.

You should replace the file electrode after about 100 operating hours (rotation time). DentaPort ZX will emit an acoustic signal as a reminder.

Automatic safety functions

You can rely on the integrated safety system: the DentaPort ZX Set OTR always knows what to do. The file starts to rotate as soon as it enters the root canal – and stops again as soon as it is removed. And the automatic safety functions are activated as soon as file rotation gets close to the individually set torque limits or the reference point.

Automatic start-stop-function

Motor begins automatically when the file is inserted in the root canal and stops when it is withdrawn. This ensures a safe and effective preparation.
Active protection against file breakage

Optimum Torque Reverse

The file rotates in the cutting direction without strain. If the preset torque is exceeded, it alternates 180° forwards and 90° back.

Very small torque values for the torque limitation can be set by means of this function.

Auto Torque Slow-down

Auto Torque Slow-down The rotational speed is reduced as soon as the file approaches the preset torque limit. This prevents torsional fatigue.

Auto Torque Reverse

The file stops automatically upon reaching a specific torque and changes its rotational direction.

Auto Apical Slow-down

The rotational speed is reduced as soon as the file approaches a previously set reference point to the apex. This increases the safety in the critical apical area.

Auto Apical Stop

The file stops automatically upon reaching a stipulated reference point.

Auto Apical Reverse

The file stops automatically and rotates in the opposite direction as soon as a stipulated reference point has been reached.

This prevents excessive instrumentation and apex perforation.

Only 1-3 files are needed for the preparation procedure

Benefit from the simplified work processes: You will need only one and to three files at the most to safely prepare the root canal and can use all customary file systems, except the Reciproc system.

You save both material and time. After all, the safe removal of debris, improvement of canal access and retention of the original canal contour are all achieved with a significantly lower expenditure of time.

Existing devices always can be upgraded with the OTR function

DentaPort TriAuto OTR is available as separate module. Existing devices always can be upgraded with the OTR function.

Configuration:

• 1 Apex locator DentaPort Root ZX
• 1 CE measuring cable
• 5 Mucosal electrodes
• 3 File clamps
• 3 Batteries (AA)
• 1 Test plux
• 1 DentaPort TriAuto OTR
• 1 Charger
• 1 Ni-MH battery
• 1 Contra angle handpiece with integrated file electrode
• 1 Micromotor 800 rpm.
• 1 Repository tray for handpiece
• 1 Handpiece cable
• 1 LS oil spray
• 1 Foot control

Technical Data :

Product name

DentaPort TriAuto OTR Modul

Current supply:

Metal-Hydride DC 9.6 V, 20 VA

Motor:

0 – 800 rpm.

Dimensions (mm):

W 105 x D 127 x H 115

Weight:

approx. 430 g

Weight handpiece:

onyl 70 g