DE69333945D1 - Flache Elektrode - Google Patents
Flache ElektrodeInfo
- Publication number
- DE69333945D1 DE69333945D1 DE1993633945 DE69333945T DE69333945D1 DE 69333945 D1 DE69333945 D1 DE 69333945D1 DE 1993633945 DE1993633945 DE 1993633945 DE 69333945 T DE69333945 T DE 69333945T DE 69333945 D1 DE69333945 D1 DE 69333945D1
- Authority
- DE
- Germany
- Prior art keywords
- flat electrode
- electrode
- flat
- 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.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/48707—Physical analysis of biological material of liquid biological material by electrical means
- G01N33/48728—Investigating individual cells, e.g. by patch clamp, voltage clamp
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0408—Use-related aspects
- A61N1/0456—Specially adapted for transcutaneous electrical nerve stimulation [TENS]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0476—Array electrodes (including any electrode arrangement with more than one electrode for at least one of the polarities)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0492—Patch electrodes
- A61N1/0496—Patch electrodes characterised by using specific chemical compositions, e.g. hydrogel compositions, adhesives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
- A61N1/0551—Spinal or peripheral nerve electrodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0408—Use-related aspects
- A61N1/0464—Specially adapted for promoting tissue growth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0488—Details about the lead
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23699892A JP3193471B2 (ja) | 1992-09-04 | 1992-09-04 | 一体化複合電極 |
JP23699892 | 1992-09-04 | ||
JP05090291A JP3101122B2 (ja) | 1993-04-16 | 1993-04-16 | 一体化複合電極 |
JP9029193 | 1993-04-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69333945D1 true DE69333945D1 (de) | 2006-01-26 |
DE69333945T2 DE69333945T2 (de) | 2006-06-29 |
Family
ID=26431788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1993633945 Expired - Lifetime DE69333945T2 (de) | 1992-09-04 | 1993-09-02 | Flache Elektrode |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0585933B1 (de) |
DE (1) | DE69333945T2 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5505200A (en) * | 1994-01-28 | 1996-04-09 | Minnesota Mining And Manufacturing | Biomedical conductor containing inorganic oxides and biomedical electrodes prepared therefrom |
US6297025B1 (en) | 1994-06-13 | 2001-10-02 | Matsushita Electric Industrial Co., Ltd | Measurement of complete electrical waveforms of tissue or cells |
USRE40209E1 (en) | 1994-06-13 | 2008-04-01 | Matsushita Electric Industrial Co., Ltd. | Cell potential measurement apparatus having a plurality of microelectrodes |
US5563067A (en) | 1994-06-13 | 1996-10-08 | Matsushita Electric Industrial Co., Ltd. | Cell potential measurement apparatus having a plurality of microelectrodes |
FR2733055B1 (fr) * | 1995-04-12 | 1997-12-19 | Chemodyne Sa | Nouveau dispositif d'etude de cultures organotypiques et ses applications en electrophysiologie |
US6413410B1 (en) | 1996-06-19 | 2002-07-02 | Lifescan, Inc. | Electrochemical cell |
AUPN661995A0 (en) | 1995-11-16 | 1995-12-07 | Memtec America Corporation | Electrochemical cell 2 |
US6890762B1 (en) | 1996-01-24 | 2005-05-10 | Matsushita Technical Information Services Co., Ltd. | Method for measuring physiocochemical properties of tissues of cells, method for examining chemicals, and apparatus therefor |
AUPO585797A0 (en) | 1997-03-25 | 1997-04-24 | Memtec America Corporation | Improved electrochemical cell |
DE19750043A1 (de) * | 1997-11-12 | 1999-05-20 | Johann W Prof Dr Bartha | Neuartige Cuff-Elektrode und Verfahren zur Erzeugung dieser |
US6878251B2 (en) | 1998-03-12 | 2005-04-12 | Lifescan, Inc. | Heated electrochemical cell |
US6475360B1 (en) | 1998-03-12 | 2002-11-05 | Lifescan, Inc. | Heated electrochemical cell |
US6652734B1 (en) | 1999-03-16 | 2003-11-25 | Lifescan, Inc. | Sensor with improved shelf life |
WO1999049934A1 (en) * | 1998-03-30 | 1999-10-07 | Godman & Shurtleff, Inc. | Implantable medical electrode comprising a flexible printed circuit |
US6052608A (en) * | 1998-03-30 | 2000-04-18 | Johnson & Johnson Professional, Inc. | Implantable medical electrode contacts |
GB9810568D0 (en) * | 1998-05-18 | 1998-07-15 | Imco 1097 Limited | Electrode system |
DE19827957C2 (de) * | 1998-05-27 | 2000-06-29 | Micronas Intermetall Gmbh | Verfahren und Vorrichtung zur Messung einer Zustandsgröße |
DE19841337C1 (de) | 1998-05-27 | 1999-09-23 | Micronas Intermetall Gmbh | Verfahren und Vorrichtung zur intrazellulären Manipulation einer biologischen Zelle |
DE19907164C2 (de) | 1999-02-19 | 2002-10-24 | Micronas Gmbh | Meßeinrichtung sowie Verfahren zu deren Herstellung |
DE19930104C1 (de) * | 1999-07-01 | 2001-02-15 | Fraunhofer Ges Forschung | Verfahren zur Herstellung einer Elektrodenanordnung |
JP3909738B2 (ja) | 2000-07-13 | 2007-04-25 | 松下電器産業株式会社 | 細胞外記録用一体化複合電極 |
US7041492B2 (en) | 2001-06-20 | 2006-05-09 | Matsushita Electric Industrial Co., Ltd. | Extracellular recording electrode |
CA2429360C (en) | 2001-10-10 | 2012-01-24 | Lifescan, Inc. | Electrochemical cell |
JP6074874B2 (ja) * | 2014-03-31 | 2017-02-08 | パナソニックIpマネジメント株式会社 | 電気化学測定デバイス |
CN104027111B (zh) * | 2014-06-27 | 2016-04-20 | 哈尔滨工业大学 | 一种两用电极及采用两用电极实现表面肌电提取及经皮电刺激的装置 |
CN107296606B (zh) * | 2017-06-22 | 2019-10-25 | 四川东鼎里智信息技术有限责任公司 | 肌肉过渡平衡性监控装置 |
US20200138512A1 (en) * | 2018-11-06 | 2020-05-07 | Biosense Webster (Israel) Ltd. | Attaining Higher Impedances for Large Indifferent Electrodes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4971853A (en) * | 1988-05-04 | 1990-11-20 | Syracuse University | Laser directed chemical vapor deposition of transparent metal films |
US5388577A (en) * | 1990-06-08 | 1995-02-14 | Boston University | Electrode array microchip |
JP2949845B2 (ja) * | 1990-11-30 | 1999-09-20 | 松下電器産業株式会社 | 細胞電気活動計測用電極 |
-
1993
- 1993-09-02 EP EP19930114091 patent/EP0585933B1/de not_active Expired - Lifetime
- 1993-09-02 DE DE1993633945 patent/DE69333945T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0585933B1 (de) | 2005-12-21 |
DE69333945T2 (de) | 2006-06-29 |
EP0585933A2 (de) | 1994-03-09 |
EP0585933A3 (en) | 1995-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PANASONIC CORP., KADOMA, OSAKA, JP |