FIELD: medicine.
SUBSTANCE: group of inventions refers to medicine. An impedance sensor comprises n substrate-based microelectrodes with n making from 4 to 30. The microelectrodes are appropriately sized and laid out so as to ensure a simultaneous contact of the microelectrodes and cornea. For the purpose of measuring, the microelectrodes are grouped by 4, including 2 outer microelectrodes and 2 inner microelectrodes. An impedance measurement device comprises the sensor connected to multi-frequency impedance measurement equipment. Using the sensor and impedance measurement device for determining the functional characteristics of the cornea.
EFFECT: using this group of inventions is expected to provide more accurate diagnosis of the corneal health.
28 cl, 5 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| THERAPY OF RECURRENT ACHING BULLOUS KERATOPATHY FOLLOWING PHOTOTHERAPEUTIC GLAUCOMA EYE KERATECTOMY | 2006 |
|
RU2353341C2 |
| MICROELECTRODES IN OPHTHALMIC ELECTROCHEMICAL SENSOR | 2013 |
|
RU2650433C1 |
| MICROELECTRODES IN OPHTHALMIC ELECTROCHEMICAL SENSOR | 2013 |
|
RU2611557C2 |
| METHOD OF ESTIMATION OF HYDRATING OF THE EYE CORNEA | 2017 |
|
RU2662273C1 |
| INTEGRATED SENSOR SYSTEM | 2010 |
|
RU2532575C2 |
| DEVICE FOR PERFORMING VISION ACUITY CORRECTION BY MEANS OF HEATING MEANS | 1996 |
|
RU2194470C2 |
| METHOD FOR TREATMENT OF COMBINED PATHOLOGY OF EARLY STAGE OF PRIMARY ENDOTHELIAL FUCHS DYSTROPHY AND CATARACT | 2016 |
|
RU2630035C1 |
| MICROWAVE MASS SENSOR | 2019 |
|
RU2723956C1 |
| DEVICE FOR EPITHELIUM LAYER SEPARATION FROM EYE CORNEA SURFACE | 2002 |
|
RU2330637C2 |
| SENSOR FOR DETECTING CONDUCTING BODIES | 2009 |
|
RU2498355C2 |
