CN112857633A - 压力传感器、测量人体脉搏波装置 - Google Patents
压力传感器、测量人体脉搏波装置 Download PDFInfo
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- CN112857633A CN112857633A CN202011618522.XA CN202011618522A CN112857633A CN 112857633 A CN112857633 A CN 112857633A CN 202011618522 A CN202011618522 A CN 202011618522A CN 112857633 A CN112857633 A CN 112857633A
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Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
- G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
- G01L1/2287—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges constructional details of the strain gauges
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/18—Measuring force or stress, in general using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/26—Auxiliary measures taken, or devices used, in connection with the measurement of force, e.g. for preventing influence of transverse components of force, for preventing overload
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
Description
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Priority Applications (1)
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CN202011618522.XA CN112857633A (zh) | 2020-12-31 | 2020-12-31 | 压力传感器、测量人体脉搏波装置 |
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CN202011618522.XA CN112857633A (zh) | 2020-12-31 | 2020-12-31 | 压力传感器、测量人体脉搏波装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115770019A (zh) * | 2022-12-06 | 2023-03-10 | 天津大学 | 一种脉搏测量传感装置及测量系统 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103796579A (zh) * | 2011-09-01 | 2014-05-14 | 微创医学科技有限公司 | 检测门静脉和/或肝静脉压力的方法和门静脉高压监控系统 |
CN106725363A (zh) * | 2016-11-28 | 2017-05-31 | 中国科学院微电子研究所 | 脉搏波采集装置和脉搏波采集标定方法 |
CN109387304A (zh) * | 2018-10-21 | 2019-02-26 | 许建平 | 一种传感器装置 |
CN109924966A (zh) * | 2017-12-19 | 2019-06-25 | 郝振龙 | 一种用于运动时测量心率的智能手环装置 |
CN110269595A (zh) * | 2019-07-23 | 2019-09-24 | 上海国民集团健康科技有限公司 | 一种基于液体封装的脉象压力传感器 |
CN110292368A (zh) * | 2019-06-25 | 2019-10-01 | 浙江大学 | 具备测量点位置容错性能的血压柔性传感器 |
CN110464325A (zh) * | 2019-08-16 | 2019-11-19 | 维沃移动通信有限公司 | 一种脉搏感应模组和智能穿戴设备 |
CN111728598A (zh) * | 2020-07-28 | 2020-10-02 | 合肥兆禾传感技术有限公司 | 一种柔性脉搏传感器 |
-
2020
- 2020-12-31 CN CN202011618522.XA patent/CN112857633A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103796579A (zh) * | 2011-09-01 | 2014-05-14 | 微创医学科技有限公司 | 检测门静脉和/或肝静脉压力的方法和门静脉高压监控系统 |
CN106725363A (zh) * | 2016-11-28 | 2017-05-31 | 中国科学院微电子研究所 | 脉搏波采集装置和脉搏波采集标定方法 |
CN109924966A (zh) * | 2017-12-19 | 2019-06-25 | 郝振龙 | 一种用于运动时测量心率的智能手环装置 |
CN109387304A (zh) * | 2018-10-21 | 2019-02-26 | 许建平 | 一种传感器装置 |
CN110292368A (zh) * | 2019-06-25 | 2019-10-01 | 浙江大学 | 具备测量点位置容错性能的血压柔性传感器 |
CN110269595A (zh) * | 2019-07-23 | 2019-09-24 | 上海国民集团健康科技有限公司 | 一种基于液体封装的脉象压力传感器 |
CN110464325A (zh) * | 2019-08-16 | 2019-11-19 | 维沃移动通信有限公司 | 一种脉搏感应模组和智能穿戴设备 |
CN111728598A (zh) * | 2020-07-28 | 2020-10-02 | 合肥兆禾传感技术有限公司 | 一种柔性脉搏传感器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115770019A (zh) * | 2022-12-06 | 2023-03-10 | 天津大学 | 一种脉搏测量传感装置及测量系统 |
CN115770019B (zh) * | 2022-12-06 | 2024-04-26 | 天津大学 | 一种脉搏测量传感装置及测量系统 |
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Effective date of registration: 20211028 Address after: 223, 2nd floor, building 1, Tiandi Linfeng, No.1, yongtaizhuang North Road, Haidian District, Beijing, 100192 Applicant after: Xinyong (Beijing) Technology Co.,Ltd. Applicant after: TSINGHUA University Address before: 223, 2nd floor, building 1, Tiandi Linfeng, No.1, yongtaizhuang North Road, Haidian District, Beijing, 100192 Applicant before: Xinyong (Beijing) Technology Co.,Ltd. |
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