JPS562648B2 - - Google Patents
Info
- Publication number
- JPS562648B2 JPS562648B2 JP7759973A JP7759973A JPS562648B2 JP S562648 B2 JPS562648 B2 JP S562648B2 JP 7759973 A JP7759973 A JP 7759973A JP 7759973 A JP7759973 A JP 7759973A JP S562648 B2 JPS562648 B2 JP S562648B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
-
- 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/024—Measuring pulse rate or heart rate
- A61B5/0245—Measuring pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
- A61B5/025—Measuring pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals within occluders, e.g. responsive to Korotkoff sounds
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Physiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Vascular Medicine (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Signal Processing (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measuring Fluid Pressure (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Building Environments (AREA)
- Housing For Livestock And Birds (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE09166/72A SE361812B (forum.php) | 1972-07-12 | 1972-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4953883A JPS4953883A (forum.php) | 1974-05-25 |
| JPS562648B2 true JPS562648B2 (forum.php) | 1981-01-21 |
Family
ID=20276004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7759973A Expired JPS562648B2 (forum.php) | 1972-07-12 | 1973-07-11 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3880151A (forum.php) |
| JP (1) | JPS562648B2 (forum.php) |
| DK (1) | DK142262B (forum.php) |
| FR (1) | FR2191868B1 (forum.php) |
| GB (1) | GB1430254A (forum.php) |
| NL (1) | NL152751B (forum.php) |
| NO (1) | NO130178B (forum.php) |
| SE (1) | SE361812B (forum.php) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5879326A (ja) * | 1981-11-06 | 1983-05-13 | Matsushita Electric Ind Co Ltd | Ａｆｔ回路 |
| JPS5881557U (ja) * | 1981-11-28 | 1983-06-02 | 芝田 与四郎 | 算数器 |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD267743S (en) | 1980-12-15 | 1983-01-25 | Ivac Corporation | Pressure diaphragm |
| US4398542A (en) * | 1980-12-15 | 1983-08-16 | Ivac Corporation | Pressure diaphragm |
| US4462409A (en) * | 1981-05-15 | 1984-07-31 | Healthdyne, Inc. | Pressure transducer dome |
| EP0087964A1 (en) * | 1982-03-01 | 1983-09-07 | Baxter Travenol Laboratories, Inc. | Fluid flow system and associated pressure transducer isolator/integrator |
| US4554927A (en) * | 1983-08-30 | 1985-11-26 | Thermometrics Inc. | Pressure and temperature sensor |
| US4592747A (en) * | 1984-06-18 | 1986-06-03 | Parker-Hannifin Corporation | Fluid flow sensor |
| US4817629A (en) * | 1986-01-03 | 1989-04-04 | Stryker Corporation | Process and apparatus for measurement and monitoring of muscle compartment pressure |
| USD302465S (en) | 1986-03-21 | 1989-07-25 | Hewlett-Packard Company | Pressure dome for coupling the blood pressure of a patient to a transducer that generates an electrical signal corresponding to pressure |
| US6246894B1 (en) | 1993-02-01 | 2001-06-12 | In-Line Diagnostics Corporation | System and method for measuring blood urea nitrogen, blood osmolarity, plasma free hemoglobin and tissue water content |
| US6681128B2 (en) | 1990-10-06 | 2004-01-20 | Hema Metrics, Inc. | System for noninvasive hematocrit monitoring |
| US5372136A (en) * | 1990-10-06 | 1994-12-13 | Noninvasive Medical Technology Corporation | System and method for noninvasive hematocrit monitoring |
| US5351686A (en) * | 1990-10-06 | 1994-10-04 | In-Line Diagnostics Corporation | Disposable extracorporeal conduit for blood constituent monitoring |
| US6266546B1 (en) | 1990-10-06 | 2001-07-24 | In-Line Diagnostics Corporation | System for noninvasive hematocrit monitoring |
| US6725072B2 (en) * | 1990-10-06 | 2004-04-20 | Hema Metrics, Inc. | Sensor for transcutaneous measurement of vascular access blood flow |
| US5868678A (en) * | 1993-06-30 | 1999-02-09 | Medex, Inc. | Two-part medical pressure transducer with diaphragm stand-offs |
| EP0835145B1 (en) * | 1993-06-30 | 2001-11-07 | Medex, Inc. | Medical pressure transducer with sliding components |
| US5603613A (en) * | 1994-09-12 | 1997-02-18 | Ivac Corp | Fluid delivery system having an air bubble ejector |
| US6804543B2 (en) | 1998-02-05 | 2004-10-12 | Hema Metrics, Inc. | Sensor for transcutaneous measurement of vascular access blood flow |
| US6746407B2 (en) * | 2000-12-29 | 2004-06-08 | Hema Metrics, Inc. | Method of measuring transcutaneous access blood flow |
| US20100282766A1 (en) * | 2009-05-06 | 2010-11-11 | Heiko Arndt | Low-Dead Volume Microfluidic Component and Method |
| US8230744B2 (en) | 2009-05-06 | 2012-07-31 | Cequr Sa | Low-dead volume microfluidic circuit and methods |
| US10393553B2 (en) | 2016-02-25 | 2019-08-27 | Idex Health & Science Llc | Modular sensor system |
| USD823144S1 (en) | 2016-03-21 | 2018-07-17 | Idex Health & Science Llc | Combined cap and base of a sensor |
| USD823143S1 (en) | 2016-03-21 | 2018-07-17 | Idex Health & Science Llc | Combined cap and base of a sensor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US69894A (en) * | 1867-10-15 | beaedsleb | ||
| US2535998A (en) * | 1949-11-15 | 1950-12-26 | Howard R Bierman | Hypodermic pressure manometer |
| US3499434A (en) * | 1965-04-12 | 1970-03-10 | Hellige & Co Gmbh F | Device for measuring and/or recording intracardiac pressure and sounds |
| US3625199A (en) * | 1969-11-06 | 1971-12-07 | Fairchild Hiller Corp | Implantable pressure indicator |
| US3631850A (en) * | 1969-11-13 | 1972-01-04 | Us Navy | Pressure transducer apparatus for microhemocirculation studies |
| DK123336B (da) * | 1970-05-04 | 1972-06-12 | Danske Sukkerfab | Trykoverføringsmekanisme til brug ved trykmåling i extracorporale væskesystemer. |
-
1972
- 1972-07-12 SE SE09166/72A patent/SE361812B/xx unknown
-
1973
- 1973-07-04 NO NO02745/73A patent/NO130178B/no unknown
- 1973-07-06 US US376932A patent/US3880151A/en not_active Expired - Lifetime
- 1973-07-09 FR FR7325049A patent/FR2191868B1/fr not_active Expired
- 1973-07-10 NL NL737309614A patent/NL152751B/xx unknown
- 1973-07-11 JP JP7759973A patent/JPS562648B2/ja not_active Expired
- 1973-07-11 DK DK383973AA patent/DK142262B/da not_active IP Right Cessation
- 1973-07-12 GB GB3340273A patent/GB1430254A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5879326A (ja) * | 1981-11-06 | 1983-05-13 | Matsushita Electric Ind Co Ltd | Ａｆｔ回路 |
| JPS5881557U (ja) * | 1981-11-28 | 1983-06-02 | 芝田 与四郎 | 算数器 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2334252A1 (de) | 1974-01-31 |
| FR2191868B1 (forum.php) | 1976-06-18 |
| DK142262C (forum.php) | 1981-03-02 |
| DK142262B (da) | 1980-10-06 |
| NO130178B (forum.php) | 1974-07-22 |
| FR2191868A1 (forum.php) | 1974-02-08 |
| SE361812B (forum.php) | 1973-11-19 |
| DE2334252B2 (de) | 1975-12-11 |
| NL152751B (nl) | 1977-04-15 |
| JPS4953883A (forum.php) | 1974-05-25 |
| GB1430254A (en) | 1976-03-31 |
| NL7309614A (forum.php) | 1974-01-15 |
| US3880151A (en) | 1975-04-29 |