JP6540396B2 - 脈波検出装置 - Google Patents
脈波検出装置 Download PDFInfo
- Publication number
- JP6540396B2 JP6540396B2 JP2015175964A JP2015175964A JP6540396B2 JP 6540396 B2 JP6540396 B2 JP 6540396B2 JP 2015175964 A JP2015175964 A JP 2015175964A JP 2015175964 A JP2015175964 A JP 2015175964A JP 6540396 B2 JP6540396 B2 JP 6540396B2
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- JP
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- Prior art keywords
- housing
- pulse wave
- wrist
- pressure
- pressing surface
- 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.)
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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
-
- 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
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6824—Arm or wrist
-
- 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
- A61B5/6843—Monitoring or controlling sensor contact pressure
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Ophthalmology & Optometry (AREA)
- Physiology (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Description
10 圧脈波検出部
10a 押圧面
11,12 孔部
20 筐体
2a,2b 空洞
2c,2d 凹部
22 バンド留め具
T 橈骨
S 尺骨
TD 橈骨動脈
X 手首の円周方向
Y 円周方向に直交する方向
Claims (2)
- 圧力検出素子が形成された押圧面を被測定者の手首における橈骨動脈の上の皮膚に押し当てて、橈骨動脈から圧脈波を検出する圧脈波検出部と、
前記押圧面を手首側に露出させた状態で前記圧脈波検出部を収容する筐体と、を備え、
前記筐体を手首に装着した装着状態において、前記押圧面に隣接する位置で前記押圧面とともに前記橈骨動脈の上の皮膚に接触する前記筐体の部分が、前記押圧面に垂直な方向に変形可能であり、
前記装着状態における前記筐体の部分による橈骨動脈への圧迫圧力が、前記押圧面による橈骨動脈への圧迫圧力よりも小さい脈波検出装置。 - 請求項1記載の脈波検出装置であって、
前記筐体の部分は内部に空洞を有し、前記空洞によって前記押圧面に垂直な方向に変形可能である脈波検出装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015175964A JP6540396B2 (ja) | 2015-09-07 | 2015-09-07 | 脈波検出装置 |
EP16844124.4A EP3332701B1 (en) | 2015-09-07 | 2016-08-15 | Pulse wave detector |
PCT/JP2016/073852 WO2017043261A1 (ja) | 2015-09-07 | 2016-08-15 | 脈波検出装置 |
CN201680051626.2A CN108024735B (zh) | 2015-09-07 | 2016-08-15 | 脉搏波检测装置 |
US15/914,825 US11553847B2 (en) | 2015-09-07 | 2018-03-07 | Pulse wave detecting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015175964A JP6540396B2 (ja) | 2015-09-07 | 2015-09-07 | 脈波検出装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017051274A JP2017051274A (ja) | 2017-03-16 |
JP2017051274A5 JP2017051274A5 (ja) | 2018-09-20 |
JP6540396B2 true JP6540396B2 (ja) | 2019-07-10 |
Family
ID=58239389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015175964A Active JP6540396B2 (ja) | 2015-09-07 | 2015-09-07 | 脈波検出装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11553847B2 (ja) |
EP (1) | EP3332701B1 (ja) |
JP (1) | JP6540396B2 (ja) |
CN (1) | CN108024735B (ja) |
WO (1) | WO2017043261A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP1615126S (ja) * | 2017-12-27 | 2018-10-09 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0451771Y2 (ja) * | 1988-02-17 | 1992-12-07 | ||
JPH0810301Y2 (ja) * | 1990-01-10 | 1996-03-29 | コーリン電子株式会社 | 脈波検出装置 |
JPH05329117A (ja) * | 1992-05-28 | 1993-12-14 | Sanyo Electric Co Ltd | バンド型情報検知具 |
JP3342129B2 (ja) * | 1993-10-26 | 2002-11-05 | 日本コーリン株式会社 | 圧脈波センサ |
US6120460A (en) * | 1996-09-04 | 2000-09-19 | Abreu; Marcio Marc | Method and apparatus for signal acquisition, processing and transmission for evaluation of bodily functions |
EP0922432B1 (en) * | 1997-03-25 | 2005-03-02 | Seiko Epson Corporation | Pulse wave measuring device |
JP2002224064A (ja) * | 2001-02-02 | 2002-08-13 | Omron Corp | 圧脈波センサ |
JP3631979B2 (ja) * | 2001-06-06 | 2005-03-23 | コーリンメディカルテクノロジー株式会社 | 心機能評価機能付き血圧測定装置 |
US6730038B2 (en) * | 2002-02-05 | 2004-05-04 | Tensys Medical, Inc. | Method and apparatus for non-invasively measuring hemodynamic parameters using parametrics |
CN1524490A (zh) * | 2003-02-25 | 2004-09-01 | 北京泰达新兴医学工程技术有限公司 | 压力型脉搏波检测装置及使用该装置的血压计 |
US20060111636A1 (en) * | 2004-11-23 | 2006-05-25 | Jacober Jeffrey M | Wrist-mount blood pressure monitor |
JP2008168054A (ja) | 2007-01-15 | 2008-07-24 | Citizen Holdings Co Ltd | 手首装着型の生体測定装置用のバンド |
JP5076996B2 (ja) * | 2008-03-19 | 2012-11-21 | オムロンヘルスケア株式会社 | 血圧情報測定装置 |
JP5329117B2 (ja) * | 2008-04-07 | 2013-10-30 | 株式会社プレックス | 布類展張搬送方法及び布類展張搬送機 |
US20120221041A1 (en) * | 2011-02-25 | 2012-08-30 | St. Jude Medical Systems Ab | Artery compressor |
JP5821657B2 (ja) * | 2012-01-25 | 2015-11-24 | オムロンヘルスケア株式会社 | 測定装置および測定方法 |
US8948832B2 (en) * | 2012-06-22 | 2015-02-03 | Fitbit, Inc. | Wearable heart rate monitor |
US9427239B2 (en) * | 2013-07-12 | 2016-08-30 | Semier Technologies, Inc. | Apparatus and method of use for an adjustable radial and ulnar compression wristband |
US20150265214A1 (en) * | 2014-03-24 | 2015-09-24 | Samsung Electronics Co., Ltd. | Adjustable sensor support structure for optimizing skin contact |
US9904320B2 (en) * | 2014-05-30 | 2018-02-27 | Microsoft Technology Licensing, Llc | Battery compartments for wearable electronic device |
US9724003B2 (en) * | 2014-11-14 | 2017-08-08 | Intel Corporation | Ultra-low power continuous heart rate sensing in wearable devices |
-
2015
- 2015-09-07 JP JP2015175964A patent/JP6540396B2/ja active Active
-
2016
- 2016-08-15 CN CN201680051626.2A patent/CN108024735B/zh active Active
- 2016-08-15 WO PCT/JP2016/073852 patent/WO2017043261A1/ja active Application Filing
- 2016-08-15 EP EP16844124.4A patent/EP3332701B1/en active Active
-
2018
- 2018-03-07 US US15/914,825 patent/US11553847B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3332701B1 (en) | 2022-10-19 |
CN108024735B (zh) | 2021-07-13 |
JP2017051274A (ja) | 2017-03-16 |
US20180192892A1 (en) | 2018-07-12 |
EP3332701A4 (en) | 2019-03-27 |
WO2017043261A1 (ja) | 2017-03-16 |
CN108024735A (zh) | 2018-05-11 |
US11553847B2 (en) | 2023-01-17 |
EP3332701A1 (en) | 2018-06-13 |
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