CH496436A - Selbsttätig arbeitendes Blutdruckmessgerät - Google Patents
Selbsttätig arbeitendes BlutdruckmessgerätInfo
- Publication number
- CH496436A CH496436A CH1443469A CH1443469A CH496436A CH 496436 A CH496436 A CH 496436A CH 1443469 A CH1443469 A CH 1443469A CH 1443469 A CH1443469 A CH 1443469A CH 496436 A CH496436 A CH 496436A
- Authority
- CH
- Switzerland
- Prior art keywords
- blood pressure
- pressure monitor
- automatic blood
- automatic
- monitor
- Prior art date
Links
- 230000036772 blood pressure Effects 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B7/00—Instruments for auscultation
- A61B7/02—Stethoscopes
- A61B7/04—Electric stethoscopes
- A61B7/045—Detection of Korotkoff sounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/901—Suppression of noise in electric signal
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681806692 DE1806692B2 (de) | 1968-11-02 | 1968-11-02 | Selbsttaetig arbeitendes blutdruckmessgeraet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH496436A true CH496436A (de) | 1970-09-30 |
Family
ID=5712223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1443469A CH496436A (de) | 1968-11-02 | 1969-09-17 | Selbsttätig arbeitendes Blutdruckmessgerät |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3633568A (de) |
| CH (1) | CH496436A (de) |
| DE (1) | DE1806692B2 (de) |
| NL (1) | NL6914778A (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3814083A (en) * | 1972-05-24 | 1974-06-04 | Nasa | Apparatus and method for processing korotkov sounds |
| US3867926A (en) * | 1972-10-24 | 1975-02-25 | Sphygmetrics Inc | Blood pressure measuring device utilizing sub-audible frequency for detection |
| US4030485A (en) * | 1974-11-12 | 1977-06-21 | Glenfield Warner | Method and apparatus for continuously monitoring systolic blood pressure |
| US4005701A (en) * | 1975-06-11 | 1977-02-01 | Whittaker Corporation | Noise rejecting electronic sphygmomanometer and methods for measuring blood pressure |
| FR2366000A1 (fr) * | 1976-07-30 | 1978-04-28 | Grangirard Henri | Appareil de mesure de parametres circulatoires par voie externe |
| US4313445A (en) * | 1977-10-25 | 1982-02-02 | Ivac Corporation | Electronic sphygmomanometer |
| JPS5470678A (en) * | 1977-11-15 | 1979-06-06 | Matsushita Electric Works Ltd | Automatic digital hemadynamometer |
| DE3143372C2 (de) * | 1981-11-02 | 1985-10-17 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zum elektronischen Auswerten der bei der Blutdruckmessung nach der Methode Riva-Rocci auftretenden Korotkoff-Geräusche |
| US4458690A (en) * | 1982-05-24 | 1984-07-10 | Novatec, Inc. | Blood pressure monitor |
| FI80198C (fi) * | 1985-10-01 | 1990-05-10 | Instrumentarium Oy | Tryckregleringssystem och -anordning foer automatisk noninvasiv blodtrycksmaetares manschett. |
-
1968
- 1968-11-02 DE DE19681806692 patent/DE1806692B2/de not_active Withdrawn
-
1969
- 1969-09-17 CH CH1443469A patent/CH496436A/de not_active IP Right Cessation
- 1969-09-23 US US860183A patent/US3633568A/en not_active Expired - Lifetime
- 1969-09-30 NL NL6914778A patent/NL6914778A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US3633568A (en) | 1972-01-11 |
| DE1806692B2 (de) | 1971-06-16 |
| DE1806692A1 (de) | 1970-07-09 |
| NL6914778A (de) | 1970-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |