DE69720189T8 - Elektrokardiographisches Wellenform Messsystem - Google Patents
Elektrokardiographisches Wellenform Messsystem Download PDFInfo
- Publication number
- DE69720189T8 DE69720189T8 DE69720189T DE69720189T DE69720189T8 DE 69720189 T8 DE69720189 T8 DE 69720189T8 DE 69720189 T DE69720189 T DE 69720189T DE 69720189 T DE69720189 T DE 69720189T DE 69720189 T8 DE69720189 T8 DE 69720189T8
- Authority
- DE
- Germany
- Prior art keywords
- measuring system
- electrocardiographic waveform
- waveform measuring
- electrocardiographic
- waveform
- 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 - Fee Related
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
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
- A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
- A61B5/02255—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds the pressure being controlled by plethysmographic signals, e.g. derived from optical sensors
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Ophthalmology & Optometry (AREA)
- Physiology (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28734095A JP3568296B2 (ja) | 1995-11-06 | 1995-11-06 | 心電誘導波形検出装置 |
US08/851,497 US5803911A (en) | 1995-11-06 | 1997-05-05 | Electrocardiographic waveform detection system |
EP97107466A EP0876791B1 (de) | 1995-11-06 | 1997-05-06 | Elektrokardiographisches Wellenform Messsystem |
Publications (3)
Publication Number | Publication Date |
---|---|
DE69720189D1 DE69720189D1 (de) | 2003-04-30 |
DE69720189T2 DE69720189T2 (de) | 2004-03-04 |
DE69720189T8 true DE69720189T8 (de) | 2005-06-30 |
Family
ID=27238201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69720189T Expired - Fee Related DE69720189T8 (de) | 1995-11-06 | 1997-05-06 | Elektrokardiographisches Wellenform Messsystem |
Country Status (5)
Country | Link |
---|---|
US (1) | US5803911A (de) |
EP (1) | EP0876791B1 (de) |
JP (1) | JP3568296B2 (de) |
DE (1) | DE69720189T8 (de) |
ES (1) | ES2189902T3 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6259945B1 (en) | 1999-04-30 | 2001-07-10 | Uromed Corporation | Method and device for locating a nerve |
JP3213296B2 (ja) * | 1999-11-01 | 2001-10-02 | 日本コーリン株式会社 | 脈波伝播速度情報測定装置 |
US6447443B1 (en) | 2001-01-13 | 2002-09-10 | Medtronic, Inc. | Method for organ positioning and stabilization |
DE10024404A1 (de) * | 2000-05-19 | 2001-11-22 | Leica Microsystems | Verfahren und Vorrichtung zum Abtasten eines Objekts |
US7740623B2 (en) | 2001-01-13 | 2010-06-22 | Medtronic, Inc. | Devices and methods for interstitial injection of biologic agents into tissue |
US20040138621A1 (en) | 2003-01-14 | 2004-07-15 | Jahns Scott E. | Devices and methods for interstitial injection of biologic agents into tissue |
WO2002093181A1 (fr) * | 2001-05-15 | 2002-11-21 | Synchro Co., Ltd. | Detecteur de forme d'onde et systeme de suivi d'etat l'utilisant |
JP4763179B2 (ja) * | 2001-09-06 | 2011-08-31 | セイコーインスツル株式会社 | 脈拍計 |
WO2005053530A1 (en) * | 2003-12-02 | 2005-06-16 | Deepbreeze Ltd. | Holder for affixing signal pick-up devices to a body surface |
JP3832473B2 (ja) * | 2004-02-25 | 2006-10-11 | オムロンヘルスケア株式会社 | 血圧測定装置 |
US7173437B2 (en) * | 2004-06-10 | 2007-02-06 | Quantum Applied Science And Research, Inc. | Garment incorporating embedded physiological sensors |
CA2477615A1 (en) * | 2004-07-15 | 2006-01-15 | Quantum Applied Science And Research, Inc. | Unobtrusive measurement system for bioelectric signals |
US20060041196A1 (en) * | 2004-08-17 | 2006-02-23 | Quasar, Inc. | Unobtrusive measurement system for bioelectric signals |
US8998892B2 (en) | 2007-12-21 | 2015-04-07 | Atricure, Inc. | Ablation device with cooled electrodes and methods of use |
US8353907B2 (en) | 2007-12-21 | 2013-01-15 | Atricure, Inc. | Ablation device with internally cooled electrodes |
EP2100558A1 (de) * | 2008-03-10 | 2009-09-16 | Aloka Co., Ltd. | Druckmechanismus und Ultraschalldiagnosevorrichtung |
US20090240145A1 (en) * | 2008-03-19 | 2009-09-24 | Aloka Co., Ltd. | Pressing mechanism and ultrasound diagnostic apparatus |
US8747328B2 (en) | 2011-04-29 | 2014-06-10 | Raytheon Bbn Technologies Corp. | Continuous blood pressure monitoring |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3568663A (en) * | 1968-12-23 | 1971-03-09 | Us Navy | Physiological data acquisition system |
DE2709668A1 (de) * | 1977-03-05 | 1978-09-07 | Ursula Schneider | Elektrode fuer elektrokardiographie |
DE2861010D1 (en) * | 1977-08-03 | 1981-11-26 | Siemens Ag | Electrode |
DE2837279A1 (de) * | 1978-08-25 | 1980-03-06 | Niess Elektromed Ingeborg | Saugelektrodenvorrichtung fuer elektromedizinische geraete |
US4771784A (en) * | 1987-02-17 | 1988-09-20 | Kuibyshevksy Politekhnichesky Institut | Ophthalmorheographic transducer |
JPH0614721Y2 (ja) * | 1989-05-06 | 1994-04-20 | コーリン電子株式会社 | 自動血圧測定装置 |
JPH0689504A (ja) * | 1993-05-17 | 1994-03-29 | Teac Corp | ディスク駆動装置 |
JPH08257002A (ja) * | 1995-03-27 | 1996-10-08 | Nippon Colin Co Ltd | 脈波伝播速度測定装置 |
DE29516913U1 (de) * | 1995-10-26 | 1995-12-21 | Physiomed Medizintechnik Gmbh | Saugeinrichtung |
-
1995
- 1995-11-06 JP JP28734095A patent/JP3568296B2/ja not_active Expired - Fee Related
-
1997
- 1997-05-05 US US08/851,497 patent/US5803911A/en not_active Expired - Fee Related
- 1997-05-06 ES ES97107466T patent/ES2189902T3/es not_active Expired - Lifetime
- 1997-05-06 DE DE69720189T patent/DE69720189T8/de not_active Expired - Fee Related
- 1997-05-06 EP EP97107466A patent/EP0876791B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69720189T2 (de) | 2004-03-04 |
EP0876791B1 (de) | 2003-03-26 |
ES2189902T3 (es) | 2003-07-16 |
JP3568296B2 (ja) | 2004-09-22 |
JPH09122094A (ja) | 1997-05-13 |
EP0876791A1 (de) | 1998-11-11 |
US5803911A (en) | 1998-09-08 |
DE69720189D1 (de) | 2003-04-30 |
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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: COLIN MEDICAL TECHNOLOGY CORP., KOMAKI, AICHI, JP |
|
8339 | Ceased/non-payment of the annual fee |