CN1014490B - 心血管参数无损伤检测法及其装置 - Google Patents
心血管参数无损伤检测法及其装置Info
- Publication number
- CN1014490B CN1014490B CN 87104261 CN87104261A CN1014490B CN 1014490 B CN1014490 B CN 1014490B CN 87104261 CN87104261 CN 87104261 CN 87104261 A CN87104261 A CN 87104261A CN 1014490 B CN1014490 B CN 1014490B
- Authority
- CN
- China
- Prior art keywords
- waveform
- pulsation
- blood
- minima
- cardio
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000002526 effect on cardiovascular system Effects 0.000 title claims abstract description 17
- 230000010349 pulsation Effects 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 230000000747 cardiac effect Effects 0.000 claims description 12
- 230000035487 diastolic blood pressure Effects 0.000 claims description 6
- 230000035488 systolic blood pressure Effects 0.000 claims description 6
- 230000000737 periodic effect Effects 0.000 claims description 2
- 239000008280 blood Substances 0.000 abstract description 11
- 210000004369 blood Anatomy 0.000 abstract description 11
- 230000036581 peripheral resistance Effects 0.000 abstract description 6
- 238000005259 measurement Methods 0.000 abstract description 4
- 230000002792 vascular Effects 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract 1
- 210000001367 artery Anatomy 0.000 description 9
- 210000003462 vein Anatomy 0.000 description 9
- 230000036772 blood pressure Effects 0.000 description 4
- 230000035485 pulse pressure Effects 0.000 description 3
- 230000004872 arterial blood pressure Effects 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 210000002302 brachial artery Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 206010020772 Hypertension Diseases 0.000 description 1
- 208000001953 Hypotension Diseases 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 208000021822 hypotensive Diseases 0.000 description 1
- 230000001077 hypotensive effect Effects 0.000 description 1
- 210000005240 left ventricle Anatomy 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000004218 vascular function Effects 0.000 description 1
Images
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 87104261 CN1014490B (zh) | 1987-06-20 | 1987-06-20 | 心血管参数无损伤检测法及其装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 87104261 CN1014490B (zh) | 1987-06-20 | 1987-06-20 | 心血管参数无损伤检测法及其装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1030013A CN1030013A (zh) | 1989-01-04 |
CN1014490B true CN1014490B (zh) | 1991-10-30 |
Family
ID=4814803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 87104261 Expired CN1014490B (zh) | 1987-06-20 | 1987-06-20 | 心血管参数无损伤检测法及其装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1014490B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5836884A (en) * | 1993-12-17 | 1998-11-17 | Pulse Metric, Inc. | Method for diagnosing, monitoring and treating hypertension and other cardiac problems |
CN100346740C (zh) * | 2003-05-20 | 2007-11-07 | 香港中文大学 | 基于桡动脉脉搏信息的血压测量装置 |
JP4854014B2 (ja) * | 2006-07-31 | 2012-01-11 | 株式会社志成データム | 血管粘弾性の指標測定装置 |
CN104000568A (zh) * | 2014-06-20 | 2014-08-27 | 瞿年清 | 血压血粘稠度及心肌力度一并检测的脉象仪 |
CN113017579A (zh) * | 2021-03-18 | 2021-06-25 | 湖南翰坤实业有限公司 | 智能把脉问诊仪 |
-
1987
- 1987-06-20 CN CN 87104261 patent/CN1014490B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CN1030013A (zh) | 1989-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C13 | Decision | ||
GR02 | Examined patent application | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Luo Zhichang Inventor after: Fei Kaifa Inventor after: Cheng Guixin Inventor after: Wang Lijuan Inventor before: Luo Zhichang Inventor before: Fei Kaiming Inventor before: Cheng Guixin |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LUO ZHICHANG; FEI KAIMING; CHENG GUIXIN TO: LUO ZHICHANG; FEI KAIFA; CHENGGUIXIN; WANG LIJUAN |
|
C53 | Correction of patent for invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: BEIJING POLYTECHNIC UNIV. TO: BEIJING RENDA KANGXIE TESTING TECHNOLOGY CO.LTD. |
|
CP03 | Change of name, title or address |
Address after: 100028 No. 1, left Jia Zhuang, Beijing, Chaoyang District Patentee after: Beijing rendakang mechanical detection technology Co. Ltd. Patentee before: Beijing University of Technology |
|
C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
OR01 | Other related matters | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |