SG95492G - Oscillometric blood pressure monitor employing non uniform pressure decrementing steps - Google Patents
Oscillometric blood pressure monitor employing non uniform pressure decrementing stepsInfo
- Publication number
- SG95492G SG95492G SG954/92A SG95492A SG95492G SG 95492 G SG95492 G SG 95492G SG 954/92 A SG954/92 A SG 954/92A SG 95492 A SG95492 A SG 95492A SG 95492 G SG95492 G SG 95492G
- Authority
- SG
- Singapore
- Prior art keywords
- orifice
- effective
- size
- torr
- deflation
- 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
- A61B5/02—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
- A61B5/02225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers using the oscillometric method
-
- 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
- A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
- A61B5/02116—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave amplitude
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Physiology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Ophthalmology & Optometry (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Measuring Fluid Pressure (AREA)
- Replacement Of Web Rolls (AREA)
- Epoxy Resins (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75184085A | 1985-07-05 | 1985-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG95492G true SG95492G (en) | 1992-12-24 |
Family
ID=25023724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG954/92A SG95492G (en) | 1985-07-05 | 1992-09-23 | Oscillometric blood pressure monitor employing non uniform pressure decrementing steps |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0208520B1 (es) |
| JP (1) | JPS628735A (es) |
| AT (1) | ATE74731T1 (es) |
| AU (1) | AU5981086A (es) |
| BR (1) | BR8603142A (es) |
| CA (1) | CA1278704C (es) |
| DE (1) | DE3684823D1 (es) |
| DK (1) | DK321486A (es) |
| FI (1) | FI862856A (es) |
| HK (1) | HK44093A (es) |
| MX (1) | MX168538B (es) |
| NO (1) | NO862722L (es) |
| SG (1) | SG95492G (es) |
| ZA (1) | ZA865008B (es) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4627440A (en) | 1985-07-05 | 1986-12-09 | Critikon, Inc. | Sphygmomanometric cuff pressurizing system |
| US4638810A (en) | 1985-07-05 | 1987-01-27 | Critikon, Inc. | Automated diastolic blood pressure monitor with data enhancement |
| CA1263186A (en) | 1985-07-05 | 1989-11-21 | Maynard Ramsey, Iii | Automated mean arterial blood pressure monitor with data enhancement |
| AU592352B2 (en) * | 1985-07-05 | 1990-01-11 | Critikon Company L.L.C. | Automated diastolic blood pressure monitor with data enhancement |
| US4924873A (en) * | 1988-03-23 | 1990-05-15 | Spacelabs, Inc. | Pneumatic control system for neonatal blood pressure monitoring |
| DE3884946T2 (de) * | 1988-08-01 | 1994-02-03 | Hewlett Packard Gmbh | Verfahren und Vorrichtung zur automatischen Blutdruckmessung. |
| US5103833A (en) * | 1989-12-20 | 1992-04-14 | Critikon, Inc. | Peripheral arterial monitoring instruments |
| EP0482242B1 (en) * | 1990-10-26 | 1994-12-14 | Hewlett-Packard GmbH | Method and apparatus for automatic blood pressure monitoring |
| US5337751A (en) * | 1991-09-30 | 1994-08-16 | Siemens Medical Electronics, Inc. | Air flow control apparatus and method for an automatic blood pressure gauge |
| DE4331450C2 (de) * | 1993-09-16 | 1998-02-05 | Hewlett Packard Gmbh | Anordnung zur automatischen Blutdruckmessung |
| JP3717990B2 (ja) * | 1996-01-30 | 2005-11-16 | シチズン時計株式会社 | 電子血圧計 |
| US5913826A (en) | 1996-06-12 | 1999-06-22 | K-One Technologies | Wideband external pulse cardiac monitor |
| DE102015112558A1 (de) | 2015-07-30 | 2017-02-02 | Bsn Medical Gmbh | Verbandmaterial zur Kompressionstherapie |
| CN110179449A (zh) * | 2019-06-18 | 2019-08-30 | 广东乐心医疗电子股份有限公司 | 血压计以及血压测量方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4116230A (en) * | 1976-09-10 | 1978-09-26 | Gorelick Donald E | Blood pressure cuff automatic deflation device |
| US4349034A (en) | 1978-04-10 | 1982-09-14 | Johnson & Johnson | Automatic mean blood pressure reading device |
| US4360029A (en) * | 1978-04-10 | 1982-11-23 | Johnson & Johnson | Automatic mean blood pressure reading device |
| US4271843A (en) * | 1978-10-10 | 1981-06-09 | Flynn George J | Method and apparatus for diastolic pressure measurement |
| US4295471A (en) * | 1979-05-25 | 1981-10-20 | Kaspari William J | Non-invasive vascular waveform transducer and apparatus |
| DE3143871A1 (de) * | 1981-11-05 | 1983-05-19 | Asulab S.A., 2502 Bienne | "blutdruckmesseinrichtung und verfahren zur blutdruckmessung" |
| DE3424535A1 (de) * | 1984-07-04 | 1986-01-09 | Bosch Gmbh Robert | Elektronisches blutdruckmessverfahren |
| US4627440A (en) | 1985-07-05 | 1986-12-09 | Critikon, Inc. | Sphygmomanometric cuff pressurizing system |
| US4638810A (en) | 1985-07-05 | 1987-01-27 | Critikon, Inc. | Automated diastolic blood pressure monitor with data enhancement |
-
1986
- 1986-07-03 CA CA000512997A patent/CA1278704C/en not_active Expired - Lifetime
- 1986-07-04 JP JP61156388A patent/JPS628735A/ja active Granted
- 1986-07-04 AT AT86305197T patent/ATE74731T1/de not_active IP Right Cessation
- 1986-07-04 ZA ZA865008A patent/ZA865008B/xx unknown
- 1986-07-04 NO NO862722A patent/NO862722L/no unknown
- 1986-07-04 FI FI862856A patent/FI862856A/fi not_active IP Right Cessation
- 1986-07-04 AU AU59810/86A patent/AU5981086A/en not_active Abandoned
- 1986-07-04 MX MX003023A patent/MX168538B/es unknown
- 1986-07-04 EP EP86305197A patent/EP0208520B1/en not_active Expired - Lifetime
- 1986-07-04 DK DK321486A patent/DK321486A/da not_active Application Discontinuation
- 1986-07-04 BR BR8603142A patent/BR8603142A/pt not_active IP Right Cessation
- 1986-07-04 DE DE8686305197T patent/DE3684823D1/de not_active Expired - Lifetime
-
1992
- 1992-09-23 SG SG954/92A patent/SG95492G/en unknown
-
1993
- 1993-05-06 HK HK440/93A patent/HK44093A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS628735A (ja) | 1987-01-16 |
| AU5981086A (en) | 1987-01-08 |
| ATE74731T1 (de) | 1992-05-15 |
| FI862856A0 (fi) | 1986-07-04 |
| DE3684823D1 (de) | 1992-05-21 |
| ZA865008B (en) | 1988-02-24 |
| CA1278704C (en) | 1991-01-08 |
| EP0208520B1 (en) | 1992-04-15 |
| NO862722L (no) | 1987-01-06 |
| NO862722D0 (no) | 1986-07-04 |
| FI862856A (fi) | 1987-01-06 |
| DK321486A (da) | 1987-01-06 |
| BR8603142A (pt) | 1987-03-17 |
| EP0208520A2 (en) | 1987-01-14 |
| JPH0554782B2 (es) | 1993-08-13 |
| DK321486D0 (da) | 1986-07-04 |
| HK44093A (en) | 1993-05-14 |
| MX168538B (es) | 1993-05-31 |
| EP0208520A3 (en) | 1988-07-13 |
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