JPS59137033A - 電気生理学電圧の検査のための電極装置 - Google Patents
電気生理学電圧の検査のための電極装置Info
- Publication number
- JPS59137033A JPS59137033A JP59004219A JP421984A JPS59137033A JP S59137033 A JPS59137033 A JP S59137033A JP 59004219 A JP59004219 A JP 59004219A JP 421984 A JP421984 A JP 421984A JP S59137033 A JPS59137033 A JP S59137033A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- silver
- socket
- screw
- suction
- 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.)
- Granted
Links
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 18
- 229910052709 silver Inorganic materials 0.000 claims description 13
- 239000004332 silver Substances 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 6
- 239000010439 graphite Substances 0.000 claims description 6
- 229910021607 Silver chloride Inorganic materials 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 claims description 5
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 claims description 4
- LFAGQMCIGQNPJG-UHFFFAOYSA-N silver cyanide Chemical compound [Ag+].N#[C-] LFAGQMCIGQNPJG-UHFFFAOYSA-N 0.000 claims description 4
- 229940098221 silver cyanide Drugs 0.000 claims description 4
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 claims description 4
- JKFYKCYQEWQPTM-UHFFFAOYSA-N 2-azaniumyl-2-(4-fluorophenyl)acetate Chemical compound OC(=O)C(N)C1=CC=C(F)C=C1 JKFYKCYQEWQPTM-UHFFFAOYSA-N 0.000 claims description 3
- 229910021612 Silver iodide Inorganic materials 0.000 claims description 3
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 claims description 3
- 229940045105 silver iodide Drugs 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000007853 buffer solution Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- VAYROLOSUUAGTR-UHFFFAOYSA-N [Ag].[I] Chemical compound [Ag].[I] VAYROLOSUUAGTR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 150000003378 silver Chemical class 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910000898 sterling silver Inorganic materials 0.000 description 1
- 239000010934 sterling silver Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 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
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0209—Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
- A61B2562/0215—Silver or silver chloride containing
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3300765A DE3300765C1 (de) | 1983-01-12 | 1983-01-12 | Elektrodenvorrichtung zur Abnahme elektro-physiologischer Spannungen |
| DE3300765.9 | 1983-01-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59137033A true JPS59137033A (ja) | 1984-08-06 |
| JPH0230250B2 JPH0230250B2 (en]) | 1990-07-05 |
Family
ID=6188092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59004219A Granted JPS59137033A (ja) | 1983-01-12 | 1984-01-11 | 電気生理学電圧の検査のための電極装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4556065A (en]) |
| JP (1) | JPS59137033A (en]) |
| DE (1) | DE3300765C1 (en]) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6158633A (ja) * | 1984-08-29 | 1986-03-25 | フクダ電子株式会社 | 生体用吸着型誘導電極 |
| JPS6158631A (ja) * | 1984-08-29 | 1986-03-25 | フクダ電子株式会社 | 生体用電極吸着装置 |
| JPS6158635A (ja) * | 1984-08-29 | 1986-03-25 | フクダ電子株式会社 | 生体用吸着型誘導電極 |
| JPS6158634A (ja) * | 1984-08-29 | 1986-03-25 | フクダ電子株式会社 | 生体用吸着型誘導電極 |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8502048D0 (sv) * | 1985-04-26 | 1985-04-26 | Astra Tech Ab | Vakuumfixerad hallare for medicinskt bruk |
| DE8706666U1 (de) * | 1987-05-08 | 1988-09-15 | Siemens AG, 1000 Berlin und 8000 München | Unterdruckdüse für Saugelektroden |
| EP0289905B1 (de) * | 1987-05-08 | 1993-03-10 | Siemens Aktiengesellschaft | Saugelektrode |
| US4852571A (en) * | 1987-09-03 | 1989-08-01 | Marquette Electronics | Disposable biopotential electrode |
| DE3836349A1 (de) * | 1988-10-25 | 1990-05-03 | Forschungsgesellschaft Fuer Bi | Katheter zur messung von motilitaet und peristaltik in schlauchfoermigen, ihren inhalt transportierenden organen mittels simultaner multipler impedanzmessung |
| EP0626820B1 (en) * | 1992-02-20 | 1999-10-27 | Humanteknik AB | A device for securing an object to a surface by vacuum |
| US5449379A (en) * | 1993-07-21 | 1995-09-12 | Alternative Compression Technologies, Inc. | Apparatus for applying a desired temperature and pressure to an injured area |
| WO1995021568A1 (en) * | 1994-02-11 | 1995-08-17 | Humanteknik Ab | A sealing element for a biomedical electrode |
| US6345192B1 (en) * | 1998-09-08 | 2002-02-05 | Venturi Medical Systems, Llc | Electrode structure for electric contactor |
| US7054677B2 (en) * | 2002-04-16 | 2006-05-30 | Venturi Medical Systems | Venturi ECG electrode system |
| US7257450B2 (en) | 2003-02-13 | 2007-08-14 | Coaptus Medical Corporation | Systems and methods for securing cardiovascular tissue |
| US8021359B2 (en) | 2003-02-13 | 2011-09-20 | Coaptus Medical Corporation | Transseptal closure of a patent foramen ovale and other cardiac defects |
| US7165552B2 (en) | 2003-03-27 | 2007-01-23 | Cierra, Inc. | Methods and apparatus for treatment of patent foramen ovale |
| US7972330B2 (en) | 2003-03-27 | 2011-07-05 | Terumo Kabushiki Kaisha | Methods and apparatus for closing a layered tissue defect |
| US8021362B2 (en) | 2003-03-27 | 2011-09-20 | Terumo Kabushiki Kaisha | Methods and apparatus for closing a layered tissue defect |
| US7293562B2 (en) | 2003-03-27 | 2007-11-13 | Cierra, Inc. | Energy based devices and methods for treatment of anatomic tissue defects |
| US6939348B2 (en) | 2003-03-27 | 2005-09-06 | Cierra, Inc. | Energy based devices and methods for treatment of patent foramen ovale |
| EP1605848B1 (en) | 2003-03-27 | 2020-03-04 | Terumo Kabushiki Kaisha | Apparatus for treatment of patent foramen ovale |
| US7186251B2 (en) | 2003-03-27 | 2007-03-06 | Cierra, Inc. | Energy based devices and methods for treatment of patent foramen ovale |
| US7311701B2 (en) | 2003-06-10 | 2007-12-25 | Cierra, Inc. | Methods and apparatus for non-invasively treating atrial fibrillation using high intensity focused ultrasound |
| US7367975B2 (en) * | 2004-06-21 | 2008-05-06 | Cierra, Inc. | Energy based devices and methods for treatment of anatomic tissue defects |
| US7473252B2 (en) | 2004-10-07 | 2009-01-06 | Coaptus Medical Corporation | Systems and methods for shrinking and/or securing cardiovascular tissue |
| JP5033787B2 (ja) | 2005-04-11 | 2012-09-26 | テルモ株式会社 | 層状組織の欠損の閉鎖をもたらすための方法および装置 |
| US8353907B2 (en) | 2007-12-21 | 2013-01-15 | Atricure, Inc. | Ablation device with internally cooled electrodes |
| US8998892B2 (en) | 2007-12-21 | 2015-04-07 | Atricure, Inc. | Ablation device with cooled electrodes and methods of use |
| US20170209097A1 (en) * | 2016-01-21 | 2017-07-27 | King's Metal Fiber Technologies Co., Ltd. | Suction-attachment structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3640270A (en) * | 1969-08-02 | 1972-02-08 | Niess Elektromed Ingeborg | Electric contactor with venturi-suction means for organic tissue |
| JPS52118988A (en]) * | 1976-03-26 | 1977-10-05 | Siemens Ag | |
| JPS54158085A (en) * | 1978-06-03 | 1979-12-13 | Naito Yoshihide | Electrode for measuring bodily surface electric potential |
| JPS5550342A (en) * | 1978-10-05 | 1980-04-12 | Tdk Electronics Co Ltd | Silverrsilver chloride electrode |
| US4248243A (en) * | 1978-08-25 | 1981-02-03 | Fa. Ingeborg Niess Elektromedizinische Apparate | Suspension arm for E.K.G. suction electrodes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1594214A (en) * | 1977-01-21 | 1981-07-30 | Cardio Tech | Body electrodes |
| US4273135A (en) * | 1977-08-19 | 1981-06-16 | Minnesota Mining And Manufacturing Company | Biomedical electrode |
| DE2940529A1 (de) * | 1978-10-06 | 1980-04-17 | Tdk Electronics Co Ltd | Silber-silberchlorid-elektrode |
| DE2925909C2 (de) * | 1979-06-27 | 1981-11-05 | Ingeborg Nieß Elektromedizinische Apparate, 7906 Blaustein | Elektrodenvorrichtung zur Abnahme elektro-physiologischer Spannungen |
-
1983
- 1983-01-12 DE DE3300765A patent/DE3300765C1/de not_active Expired
-
1984
- 1984-01-11 JP JP59004219A patent/JPS59137033A/ja active Granted
- 1984-01-11 US US06/570,009 patent/US4556065A/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3640270A (en) * | 1969-08-02 | 1972-02-08 | Niess Elektromed Ingeborg | Electric contactor with venturi-suction means for organic tissue |
| JPS52118988A (en]) * | 1976-03-26 | 1977-10-05 | Siemens Ag | |
| JPS54158085A (en) * | 1978-06-03 | 1979-12-13 | Naito Yoshihide | Electrode for measuring bodily surface electric potential |
| US4248243A (en) * | 1978-08-25 | 1981-02-03 | Fa. Ingeborg Niess Elektromedizinische Apparate | Suspension arm for E.K.G. suction electrodes |
| JPS5550342A (en) * | 1978-10-05 | 1980-04-12 | Tdk Electronics Co Ltd | Silverrsilver chloride electrode |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6158633A (ja) * | 1984-08-29 | 1986-03-25 | フクダ電子株式会社 | 生体用吸着型誘導電極 |
| JPS6158631A (ja) * | 1984-08-29 | 1986-03-25 | フクダ電子株式会社 | 生体用電極吸着装置 |
| JPS6158635A (ja) * | 1984-08-29 | 1986-03-25 | フクダ電子株式会社 | 生体用吸着型誘導電極 |
| JPS6158634A (ja) * | 1984-08-29 | 1986-03-25 | フクダ電子株式会社 | 生体用吸着型誘導電極 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0230250B2 (en]) | 1990-07-05 |
| DE3300765C1 (de) | 1983-10-20 |
| US4556065A (en) | 1985-12-03 |
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