Description
The principle of operation of the device The operation of the
IGD-03 intraocular pressure indicator is based on the magnetodynamic method (interaction of the point flow of the moving rod with the solid surface of the eyelid), as well as on the subsequent processing of the results of its impact on the human eye through the influence of kinetic energy on the sclera - the albuminous membrane of the eye.
The advantages of using this method:
Ease of research;
Accuracy of intraocular pressure readings;
Single measurement of eye pressure without problems with upright position.
Modern devices IGD-03 manufactured by "Diathera" combine all the positive features of scleral IOP measurement.
Brand: Ryazan Instrument Plant;
Established service life: at least 5 years;
Supply voltage, V: 3;
Battery type AAA (battery are not included) ;
Number of measurement cycles on one set of batteries, not less: 5000;
Permissible deviation in the estimate of the boundary value (26 mm Hg) between normal and high pressure: ± 2.0 mm Hg.
Time of one measurement, s, no more: 2;
Measurement of tonometric IOP according to Maklakov: at a load of 10 g.