FR2594677A1 - Capteur ophtalmorheographique - Google Patents
Capteur ophtalmorheographique Download PDFInfo
- Publication number
- FR2594677A1 FR2594677A1 FR8702403A FR8702403A FR2594677A1 FR 2594677 A1 FR2594677 A1 FR 2594677A1 FR 8702403 A FR8702403 A FR 8702403A FR 8702403 A FR8702403 A FR 8702403A FR 2594677 A1 FR2594677 A1 FR 2594677A1
- Authority
- FR
- France
- Prior art keywords
- eyeball
- layers
- eye
- sensor
- vacuum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000000523 sample Substances 0.000 title abstract 2
- 210000005252 bulbus oculi Anatomy 0.000 claims abstract description 13
- 239000012777 electrically insulating material Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims description 2
- 210000001508 eye Anatomy 0.000 description 15
- 230000000004 hemodynamic effect Effects 0.000 description 5
- 230000004410 intraocular pressure Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 206010020565 Hyperaemia Diseases 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/251—Means for maintaining electrode contact with the body
- A61B5/252—Means for maintaining electrode contact with the body by suction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/297—Bioelectric electrodes therefor specially adapted for particular uses for electrooculography [EOG]: for electroretinography [ERG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/398—Electrooculography [EOG], e.g. detecting nystagmus; Electroretinography [ERG]
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Ophthalmology & Optometry (AREA)
- Eye Examination Apparatus (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU864023143A SU1428344A1 (ru) | 1986-02-25 | 1986-02-25 | Офтальмореографический датчик |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2594677A1 true FR2594677A1 (fr) | 1987-08-28 |
Family
ID=21221933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8702403A Withdrawn FR2594677A1 (fr) | 1986-02-25 | 1987-02-24 | Capteur ophtalmorheographique |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS62236533A (it) |
| BG (1) | BG49738A1 (it) |
| CS (1) | CS91387A1 (it) |
| DD (1) | DD281496A7 (it) |
| DE (1) | DE3705375A1 (it) |
| FR (1) | FR2594677A1 (it) |
| HU (1) | HU194726B (it) |
| IT (1) | IT1218563B (it) |
| SU (1) | SU1428344A1 (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2713913A1 (fr) * | 1993-12-21 | 1995-06-23 | Dencott Lab Sa | Coque pour électrorétinographie et moule pour la fabrication de cette coque. |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1224847B (de) * | 1958-12-22 | 1966-09-15 | Dr Med Walter Laabs | Vorrichtung zur Saugmasse und gleichzeitigen Elektrisierung |
| US3505993A (en) * | 1964-12-23 | 1970-04-14 | Nat Res Dev | Electrocardiograph electrodes with surface convexities |
| US4109648A (en) * | 1975-12-18 | 1978-08-29 | National Research Development Corporation | Electrode assemblies |
-
1986
- 1986-02-25 SU SU864023143A patent/SU1428344A1/ru active
-
1987
- 1987-02-10 BG BG78414A patent/BG49738A1/xx unknown
- 1987-02-11 DD DD87299850A patent/DD281496A7/de not_active IP Right Cessation
- 1987-02-12 CS CS87913A patent/CS91387A1/cs unknown
- 1987-02-19 HU HU87648A patent/HU194726B/hu not_active IP Right Cessation
- 1987-02-20 DE DE19873705375 patent/DE3705375A1/de not_active Withdrawn
- 1987-02-24 FR FR8702403A patent/FR2594677A1/fr not_active Withdrawn
- 1987-02-24 IT IT41532/87A patent/IT1218563B/it active
- 1987-02-24 JP JP62039334A patent/JPS62236533A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1224847B (de) * | 1958-12-22 | 1966-09-15 | Dr Med Walter Laabs | Vorrichtung zur Saugmasse und gleichzeitigen Elektrisierung |
| US3505993A (en) * | 1964-12-23 | 1970-04-14 | Nat Res Dev | Electrocardiograph electrodes with surface convexities |
| US4109648A (en) * | 1975-12-18 | 1978-08-29 | National Research Development Corporation | Electrode assemblies |
Non-Patent Citations (1)
| Title |
|---|
| NURSING MIRROR, 31 janvier 1980, pages 24-27, GB; G. TH. PAVLIDIS: "How to catch his eye" * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2713913A1 (fr) * | 1993-12-21 | 1995-06-23 | Dencott Lab Sa | Coque pour électrorétinographie et moule pour la fabrication de cette coque. |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1218563B (it) | 1990-04-19 |
| DE3705375A1 (de) | 1987-11-05 |
| HUT43253A (en) | 1987-10-28 |
| JPH0328930B2 (it) | 1991-04-22 |
| SU1428344A1 (ru) | 1988-10-07 |
| IT8741532A0 (it) | 1987-02-24 |
| DD281496A7 (de) | 1990-08-15 |
| JPS62236533A (ja) | 1987-10-16 |
| BG49738A1 (en) | 1992-02-14 |
| CS91387A1 (en) | 1990-06-13 |
| HU194726B (en) | 1988-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |