FREY ®TNP-200 Non-Contact Tonometer with Pachymetry

Compact integration of non-contact tonometer and pachymeter

IOP correction by corneal thickness
Innovative clean air system (CLair)
Advanced APC (Auto Puff Control) and noise reduction for comfortable tonometry measurement
Auto-adjusting & auto mode

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The TNP-200 is the new benchmark TonoPachymeter.
Unique clean air system

FREY TNP-200 encompasses seamless and compact integration of non-contact tonometer and pachymeter. TNP-200 measures intraocular pressure (IOP) values automatically and reliably thanks to accurate results of CCT (central corneal thickness). TNP-200 delivers precise and reliable corneal thickness measurement.

FREY have equipped TNP-200 Tonopachymeter with Automatic Pressure Adjustment (APA)

APA it is an intelligent and fully automatic system of air power matching. The first puff of air diagnoses the pressure in the patient’s eye. Then the device analyzes collected parameters and selects the power of subsequent puffs. The next two puffs with intelligently adjusted strenght, continue the measurement. Thanks to the Automatic Pressure Adjustment, patient’s discomfort is minimized and the examination is adjusted to his individual needs. The TNP-200 with the APA function makes the test even more accurate and reliable.

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Automatic Pressure Adjustment

Automatic Pressure Adjustment (APA) system is an intelligent air power matching solution that minimizes patient’s discomfort and fits the examinationto his individual needs.

The first puff of air diagnoses the pressure in the patient’s eye. Then, the device analyzes the collected parameters and selects the power of subsequent puffs. The next two puffs, are made with strength, adjusted to patient’s IOP.

Fully automated CCT measurement

The pachymeter function allows clinicians to receive correct IOP results quickly and accurately. The TNP-200 can be easily programmed to suit the clinician’s preferences. Choose between two correction methods: Dresdner and Elsheikh.

Fast one-click auto-measure

East to use, intuitive operation of FREY TonoPachymeter features a 7” color LCD capacitive touch screen. User interface software is optimized for each function, clearly displaying all measurement data guiding the User through the measurement process from the alignment of the eye, to the display of the readings. TNP-200 menus and device options are easily accessed and simple to navigate. Electrically driven chinrest allows easy adjustment of patient position and assures stable position during IOP measurement. Wide range of measurement head movement allows measurement both eyes without need to change patient position.For manual operation, joystick allows User to manually control position of measurement head, with push button conveniently located on top of the joystick to release air puff.

TonoPachymeter features a 7” color LCD capacitive touch screen

Large LCD display

Electrically driven measurement head and chinrest

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How the FREY ®TNP-200 works

Non-Contact Tonometer with Pachymetry and Innovative clean air system (CLair)

Technical Data

Tonometer Model: TNP200

Measurement range

0 - 60 mmHg (0 - 80hPa), 300-1300 μm

Measurement resolution

1 mmHg, 1 μm

Weight

18kg

Printer

Built-in, thermal Print width 57 mm Printing papier role diameter 35 mm

Display

Size: 7″ (165 x 104mm) Color TFT LCD with capacitive touch screen Resolution: 800 x 480

Storage devices

Internal flash

Database capacity

Up to 3500 patients x 100 exams x 3 measurements (for each eye) Data format: XML

Chinrest

Electrically regulated (up/ down)

Chin rest travel distance

69 mm (up/ down)

Dimensions

Height: 460 mm Width: 300 mm Depth: 480 mm

Measurement head travel distance

85 mm (X axis) 40 mm (Y axis) 50mm (Z axis)

Power supply unit

External, medical power supply adapter INPUT: 100-240V ~1,5A OUTPUT: 12V ⎓5A

Connectivity

Wi-Fi, LAN

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