DD281496A7 - Ophthalmorheografischer fuehler - Google Patents
Ophthalmorheografischer fuehler Download PDFInfo
- Publication number
- DD281496A7 DD281496A7 DD87299850A DD29985087A DD281496A7 DD 281496 A7 DD281496 A7 DD 281496A7 DD 87299850 A DD87299850 A DD 87299850A DD 29985087 A DD29985087 A DD 29985087A DD 281496 A7 DD281496 A7 DD 281496A7
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- ochobhom
- kopnyc
- rjia3a
- ophthalmorheographic
- sensor
- Prior art date
Links
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]
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)
Abstract
Die Erfindung betrifft medizinische Geraete, die in der Ophthalmologie Anwendung finden, insbesondere aber die Untersuchung der Augenhaemodynamik. Zwecks Erhoehung der Meszgenauigkeit des Kompressionsdrucks durch Verringerung der Druckkraft, ist das Fuehlergehaeuse mit einer zusaetzlichen Wand 1 ausgestattet, die eine Kontaktlinse darstellt, wobei die Waende hermetisch miteinander entlang des Umfangs verbunden sind und einen Hohlraum bilden, der mit einem Stutzen 2 gekoppelt ist; an der Grundwand sind durchgehende OEffnungen 4 zu finden. Figur
Description
- A-
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I. A.IIoHecTepoB n ,npyrae "BHyTpHrjia3Hoe jo,aBJieHMe", 1974, , /MocKBa/, c. 194-207.
Claims (1)
- 8 ί 4 9ΦΟΡΜΜΑ HaOBPETEHHa, coAepaauuaH Kopnyc co οφβ-BHyTpeHHefi HQBepXHOCTBIQ, Ha KOTOpOM paCIKWIO&eHH 3JIeK-Η., η naTpyöoK με πολκλιο^θηηη κ ηοτοηηηκ,/ BaKyyMa, ο τ JiJ η aiom β μ ο fl τθμ, ητο, c uejibK) noBuuieHjan to^hoc-TH n3MepeHHH Hwine^aHca TKaneü rjia3a ayieu yMeHBiueHüa ycHJüijiKOMnpeccnH, Kopnyc jtaT^HKa CHaÖÄeH αοποληητθλβηοη οτθηκοη, yc-TaHOBJieHHOH C 3a30P0M Π0 OTHOUIÖHHK) K OCHOBHOM, BbIIIOJIHθHHOH B ΒΗΑΘ KOHTaKTHOH JIHH3U, ΠρΗΗΘΜ ΟΤΘΗΚϋ ΓθρΜβΤΗΜΗΟ ΟΟΟΑΜΗΘΗΗ c ÄPyroM no nepHMOTpy c oöpa3OBaHH6M πολοοτη, cooömaio-.c naTpyöKOM, a β ochobhom οτθηκθ BnnojiHeHbi cKB03HueOTBepCTHH.Hierzu 1 Soito Zeichnung
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 |
|---|---|
| DD281496A7 true DD281496A7 (de) | 1990-08-15 |
Family
ID=21221933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD87299850A DD281496A7 (de) | 1986-02-25 | 1987-02-11 | Ophthalmorheografischer fuehler |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS62236533A (de) |
| BG (1) | BG49738A1 (de) |
| CS (1) | CS91387A1 (de) |
| DD (1) | DD281496A7 (de) |
| DE (1) | DE3705375A1 (de) |
| FR (1) | FR2594677A1 (de) |
| HU (1) | HU194726B (de) |
| IT (1) | IT1218563B (de) |
| SU (1) | SU1428344A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2713913B1 (fr) * | 1993-12-21 | 1996-03-08 | Dencott Lab Sa | Coque pour électrorétinographie et moule pour la fabrication de cette coque. |
Family Cites Families (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 |
| GB1128329A (en) * | 1964-12-23 | 1968-09-25 | Nat Res Dev | Electrodes for making electrical contact to the living body of a mammal |
| GB1542859A (en) * | 1975-12-18 | 1979-03-28 | Nat Res Dev | 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 JP JP62039334A patent/JPS62236533A/ja active Granted
- 1987-02-24 FR FR8702403A patent/FR2594677A1/fr not_active Withdrawn
- 1987-02-24 IT IT41532/87A patent/IT1218563B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| SU1428344A1 (ru) | 1988-10-07 |
| HUT43253A (en) | 1987-10-28 |
| IT8741532A0 (it) | 1987-02-24 |
| IT1218563B (it) | 1990-04-19 |
| BG49738A1 (en) | 1992-02-14 |
| JPS62236533A (ja) | 1987-10-16 |
| FR2594677A1 (fr) | 1987-08-28 |
| JPH0328930B2 (de) | 1991-04-22 |
| HU194726B (en) | 1988-03-28 |
| DE3705375A1 (de) | 1987-11-05 |
| CS91387A1 (en) | 1990-06-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |