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Unique Transpalpebral & Non-contact indicator IGD 02 Diathera .

Unique Transpalpebral & Non-contact  indicator IGD 02  Diathera .
Product Code :541
Availability :In Stock
  • $890.00

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Ryazan State Instrument Plant manufactures a series of devices under different brand names:

Diathera – label for Russia and CIS countries;

Diaton –   label foreign countries other than CIS Member States.


 -indicator IGD 02 Diathera measures IOP using the Maklakov method with 10 g load;.

– tonometer TGDts 01 Diaton measures true IOP value by Goldman scale.

The 'Diaton' and 'Diathera' trademarks are registered in all countries where they are used.

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ENGLISH OPERATING MANUAL .         Free  worldwide shipping by express mail EMS.

Unique method of IOP measurement combines original approaches to eye tonometry: transpalpebral (measurement through the eyelid) and scleral (measurement is realized in sclera area but not in cornea area)

Fields of application:

  • ophthalmology (including children’s)
  • optometry
  • general medical practice (family medicine)
  • neurology

Indication for application:

  • Screening examinations
  • IOP measuring during the ophthalmologic examination
  • Ophthalmotonometry in complicated clinical cases when it is impossible to use contact corneal tonometry.


For the doctor:

  • accurate tonometry result
  • wide clinical possibilities
  • time saving and no need to spend money for the disposables
  • image of modern doctor and health centre
  • services spectrum spreading

For the patient:

  • quickness
  • safety
  • painless
  •  no necessity to take off contact lenses

Method for measuring the intraocular pressure through the eyelid and device for realizing the same are protected with the Patent of Russia в„– 2123798, United States Patent в„– US 6,394,954 Р’1 and Patent of Japan в„–3593314.


 You will receive device as in this photo.







Indicator DIATHERA was developed and manufactured by Ryazan State Instrument-Making Enterprise of the Russian Federation. 

Diathera indicator provides high reliability of measuring results and makes it possible to diagnose glaucoma on the early stage and appoint necessary treatment and medicines.

The unique methodology of intraocular pressure measuring through the eyelid applied in the device provides new resources in ophthalmotonometry, simplicity and safety of tests.



Tonometric IOP measurement under load Maklakov '10 

Tolerance evaluation limit value (26 mm Hg. Tbsp.) 

between normal and high blood pressure mmHg ± 2,0 

Measurement time, with no more than 3 

Supply voltage, V 3 

Type of battery CR2032 

The actual run on one set of batteries, no less than 1500 

Lifetime, years, not less than 5 

Weight, g, not more than 89 

Overall dimensions, mm, no more than 174 x 26 x 20







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