JP6798135B2 - 脈波検出装置及び生体情報測定装置 - Google Patents
脈波検出装置及び生体情報測定装置 Download PDFInfo
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- JP6798135B2 JP6798135B2 JP2016081951A JP2016081951A JP6798135B2 JP 6798135 B2 JP6798135 B2 JP 6798135B2 JP 2016081951 A JP2016081951 A JP 2016081951A JP 2016081951 A JP2016081951 A JP 2016081951A JP 6798135 B2 JP6798135 B2 JP 6798135B2
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- Prior art keywords
- pulse wave
- wave detection
- detection device
- detection sensor
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- 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
-
- 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
- A61B5/02—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
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02438—Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
-
- 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
- A61B5/026—Measuring blood flow
- A61B5/0295—Measuring blood flow using plethysmography, i.e. measuring the variations in the volume of a body part as modified by the circulation of blood therethrough, e.g. impedance plethysmography
-
- 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
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0247—Pressure sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/04—Arrangements of multiple sensors of the same type
- A61B2562/043—Arrangements of multiple sensors of the same type in a linear array
-
- 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
- A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
Description
20 筐体
21 上端部
23 蓋部材
251,261 孔部
26 下端部
27,27A,27B,27C,27D,27a,27b,27c,27d ガイドピン
271 上端部
272 下端部
28 バネ
29A,29B バネ留用突起
30 脈波検出センサ
361 圧力検出素子
362 素子列
31 回転駆動部
32 押圧部材
321 スライド部
33 アクチュエータ
34 回転機構
36 センサチップ
37 検出面
51 空気袋
52 パイプ
X,Y,Z 方向
CP 検出面の中心
L1〜L6 直線
Claims (8)
- 脈波検出装置であって、
被測定者の動脈から圧脈波を検出する脈波検出センサと、
前記脈波検出センサを支持し、一方向に移動して前記脈波検出センサを前記被測定者の体表面に対して押圧する押圧部材と、
前記一方向に見た平面視において前記脈波検出センサの周囲に配置され、前記一方向に伸びる複数のガイド部材と、
前記複数のガイド部材を支持する筐体と、を備え、
前記筐体は、前記ガイド部材の前記一方向の端部が嵌合された嵌合部を有し、
前記押圧部材は、前記複数のガイド部材の各々に沿って移動可能に前記ガイド部材が挿通された挿通部を有する脈波検出装置。 - 請求項1記載の脈波検出装置であって、
前記複数のガイド部材は、前記平面視において、前記脈波検出センサの検出面を挟んで並ぶガイド部材のペアを少なくとも1つ含む脈波検出装置。 - 請求項2記載の脈波検出装置であって、
前記平面視において、前記ガイド部材のペアを結ぶ直線上には、前記脈波検出センサの検出面の中心又は重心が存在する脈波検出装置。 - 請求項2又は3記載の脈波検出装置であって、
前記ガイド部材のペアを2つ有する脈波検出装置。 - 請求項1〜4のいずれか1項記載の脈波検出装置であって、
前記ガイド部材を3つ以上有し、
前記3つ以上の前記ガイド部材は、少なくとも2つの第一のガイド部材と、少なくとも1つの第二のガイド部材とを含み、
前記第一のガイド部材が嵌合される前記嵌合部は、前記第二のガイド部材が嵌合される前記嵌合部よりも、前記ガイド部材がきつく嵌合されている脈波検出装置。 - 請求項1〜5のいずれか1項記載の脈波検出装置であって、
前記ガイド部材は棒状部材であり、
前記ガイド部材が挿通され、かつ、前記押圧部材と前記脈波検出センサとの間に配置されるバネを更に備える脈波検出装置。 - 請求項1〜6のいずれか1項記載の脈波検出装置であって、
前記押圧部材によって支持され、前記脈波検出センサの検出面を前記一方向に直交する2つの方向の各々の周りに回転させる回転機構を更に備える脈波検出装置。 - 生体情報測定装置であって、
請求項1〜7のいずれか1項記載の脈波検出装置と、
前記脈波検出センサにより検出された脈波に基づいて生体情報を算出する生体情報算出部と、を備える生体情報測定装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016081951A JP6798135B2 (ja) | 2016-04-15 | 2016-04-15 | 脈波検出装置及び生体情報測定装置 |
PCT/JP2017/014750 WO2017179559A1 (ja) | 2016-04-15 | 2017-04-11 | 脈波検出装置及び生体情報測定装置 |
EP17782372.1A EP3443896B1 (en) | 2016-04-15 | 2017-04-11 | Pulse wave detection device and biological information measurement device |
CN201780023368.1A CN109069019B (zh) | 2016-04-15 | 2017-04-11 | 脉搏波检测装置和生物信息测量装置 |
US16/158,417 US11291375B2 (en) | 2016-04-15 | 2018-10-12 | Pulse wave detector and biometric information measurement device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016081951A JP6798135B2 (ja) | 2016-04-15 | 2016-04-15 | 脈波検出装置及び生体情報測定装置 |
Publications (2)
Publication Number | Publication Date |
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JP2017189503A JP2017189503A (ja) | 2017-10-19 |
JP6798135B2 true JP6798135B2 (ja) | 2020-12-09 |
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JP2016081951A Active JP6798135B2 (ja) | 2016-04-15 | 2016-04-15 | 脈波検出装置及び生体情報測定装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11291375B2 (ja) |
EP (1) | EP3443896B1 (ja) |
JP (1) | JP6798135B2 (ja) |
CN (1) | CN109069019B (ja) |
WO (1) | WO2017179559A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7077776B2 (ja) * | 2018-05-24 | 2022-05-31 | オムロンヘルスケア株式会社 | 血圧測定装置 |
JP7037539B2 (ja) * | 2019-12-25 | 2022-03-16 | 京セラ株式会社 | 電子機器 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH082350B2 (ja) * | 1987-05-02 | 1996-01-17 | コ−リン電子株式会社 | 脈波検出装置 |
JP2613622B2 (ja) * | 1988-05-16 | 1997-05-28 | コーリン電子株式会社 | 脈波検出装置 |
JPH0631702A (ja) | 1992-07-20 | 1994-02-08 | Sanki Tsukiita Kogyo:Yugen | 突板シートの製造方法 |
JP2543811Y2 (ja) * | 1992-10-09 | 1997-08-13 | 日本コーリン株式会社 | 脈波検出装置 |
JPH0739802A (ja) | 1993-07-29 | 1995-02-10 | Cemedine Co Ltd | 加熱式ガン |
JP2602465Y2 (ja) * | 1993-12-27 | 2000-01-17 | 日本コーリン株式会社 | 圧脈波検出装置 |
JPH1043150A (ja) * | 1996-08-06 | 1998-02-17 | Omron Corp | 脈波検出装置 |
JP2000041960A (ja) * | 1998-07-31 | 2000-02-15 | Seiko Instruments Inc | 腕携帯機器 |
JP3772691B2 (ja) * | 2001-05-09 | 2006-05-10 | オムロンヘルスケア株式会社 | 脈波検出装置 |
JP3616074B2 (ja) * | 2002-06-20 | 2005-02-02 | コーリンメディカルテクノロジー株式会社 | 動脈硬化評価装置 |
JP2005342163A (ja) * | 2004-06-02 | 2005-12-15 | Casio Comput Co Ltd | 手首装着装置 |
JP5307365B2 (ja) * | 2007-07-24 | 2013-10-02 | 株式会社saieco | 脈診システム、脈診装置、作動方法及び脈診プログラム |
JP5424380B2 (ja) * | 2008-12-12 | 2014-02-26 | 学校法人日本大学 | 脈波測定装置 |
JP2010220949A (ja) * | 2009-03-25 | 2010-10-07 | Citizen Holdings Co Ltd | 生体測定装置 |
US20110275915A1 (en) * | 2010-05-10 | 2011-11-10 | Allgeyer Dean O | Arm and wrist cuffs and pulse oximeter clip with conductive material for electrodes on small medical home monitors |
CN202313298U (zh) * | 2011-08-30 | 2012-07-11 | 凯健企业股份有限公司 | 血压计的按压式泄气结构 |
JP6366462B2 (ja) * | 2014-10-31 | 2018-08-01 | オムロンヘルスケア株式会社 | 血圧測定装置 |
US9772222B2 (en) * | 2014-12-08 | 2017-09-26 | Samsung Electronics Co., Ltd. | Retainer for photoelectric sensor and photoelectric pulse wave measuring apparatus including the same |
JP6228557B2 (ja) | 2015-02-27 | 2017-11-08 | オムロンヘルスケア株式会社 | 生体情報測定装置 |
-
2016
- 2016-04-15 JP JP2016081951A patent/JP6798135B2/ja active Active
-
2017
- 2017-04-11 EP EP17782372.1A patent/EP3443896B1/en active Active
- 2017-04-11 CN CN201780023368.1A patent/CN109069019B/zh active Active
- 2017-04-11 WO PCT/JP2017/014750 patent/WO2017179559A1/ja active Application Filing
-
2018
- 2018-10-12 US US16/158,417 patent/US11291375B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3443896A1 (en) | 2019-02-20 |
EP3443896A4 (en) | 2019-11-20 |
CN109069019B (zh) | 2022-03-08 |
CN109069019A (zh) | 2018-12-21 |
EP3443896B1 (en) | 2022-10-12 |
US20190038153A1 (en) | 2019-02-07 |
JP2017189503A (ja) | 2017-10-19 |
WO2017179559A1 (ja) | 2017-10-19 |
US11291375B2 (en) | 2022-04-05 |
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