JP4173515B2 - 体の四肢の周方向の長さ変化を測定するための装置 - Google Patents
体の四肢の周方向の長さ変化を測定するための装置 Download PDFInfo
- Publication number
- JP4173515B2 JP4173515B2 JP2006289465A JP2006289465A JP4173515B2 JP 4173515 B2 JP4173515 B2 JP 4173515B2 JP 2006289465 A JP2006289465 A JP 2006289465A JP 2006289465 A JP2006289465 A JP 2006289465A JP 4173515 B2 JP4173515 B2 JP 4173515B2
- Authority
- JP
- Japan
- Prior art keywords
- strain gauge
- body part
- length
- measuring
- support belt
- 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 - Fee Related
Links
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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
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
- A61B5/1073—Measuring volume, e.g. of limbs
-
- 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
-
- 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
- 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
- A61B2562/0261—Strain gauges
-
- 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
- Y10S128/903—Radio telemetry
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Physiology (AREA)
- Hematology (AREA)
- Cardiology (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Jellies, Jams, And Syrups (AREA)
- Length Measuring Devices By Optical Means (AREA)
Description
図2は抵抗線ひずみゲージ式プレチスモグラフィを行う本発明による装置を示す図である。
図4は本発明によるプレチスモグラフィを行う装置を示す図、
図5は本発明による装置の分解図、
図6は本発明による支持ベルトの斜視図である。
2 マンシェット
3 ポンプ
4 測定装置
5 導線
6 記録装置
7 力伝達要素
10 校正装置
11 支承装置
12 直線駆動装置
13 挟持装置
14 抵抗線ひずみゲージ
14a,14b 平歯車
15 スライドバンド
16 温度センサ
18 送り棒
19,20,22 固定点
21 長さ測定装置
23 締付けベルト
24 案内装置
25 端部
Claims (5)
- 帯状の支持ベルトを備えた、抵抗線ひずみゲージ式プレチスモグラフィに用いる体の四肢の周方向の長さ変化を測定するための装置において、
支持ベルトを、隣接するもの同士が互いに点対称となるよう配置された複数のU字状部材を互いに途切れることなく連続させて構成したことを特徴とする装置。 - 前記支持ベルトが、縦方向に配置された短い部分と、横方向に配置された横方向部分からなり、横方向部分と短い部分が、支持ベルトを縦方向に引っ張ったときに弾性的に変形することを特徴とする請求項1記載の装置。
- 支持ベルトの長さがモジュール式の長さ要素によって決定可能であり、個々の支持ベルト要素が分離可能な継手によって相互作用していることを特徴とする請求項2記載の装置。
- 横方向部分に案内装置(20)が配置されていることを特徴とする請求項3記載の装置。
- 個々の支持ベルト要素の間に案内装置(20)が配置されていることを特徴とする請求項3記載の装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19632263A DE19632263C1 (de) | 1996-08-09 | 1996-08-09 | Verfahren und Vorrichtung zur venösen Kompressionsplethysmographie |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50931998A Division JP3896163B2 (ja) | 1996-08-09 | 1997-06-30 | 静脈の圧力プレチスモグラフィを行う装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007069012A JP2007069012A (ja) | 2007-03-22 |
JP4173515B2 true JP4173515B2 (ja) | 2008-10-29 |
Family
ID=7802291
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50931998A Expired - Fee Related JP3896163B2 (ja) | 1996-08-09 | 1997-06-30 | 静脈の圧力プレチスモグラフィを行う装置 |
JP2006289465A Expired - Fee Related JP4173515B2 (ja) | 1996-08-09 | 2006-10-25 | 体の四肢の周方向の長さ変化を測定するための装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50931998A Expired - Fee Related JP3896163B2 (ja) | 1996-08-09 | 1997-06-30 | 静脈の圧力プレチスモグラフィを行う装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6375620B1 (ja) |
EP (1) | EP0857036B1 (ja) |
JP (2) | JP3896163B2 (ja) |
AT (1) | ATE275872T1 (ja) |
DE (2) | DE19632263C1 (ja) |
ES (1) | ES2229370T3 (ja) |
WO (1) | WO1998006329A1 (ja) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0993805A1 (de) * | 1998-10-15 | 2000-04-19 | Medical concept Werbeagentur GmbH | Anordnung zur Vorbeugung gegen thrombotische Embolie |
FR2802079B1 (fr) * | 1999-12-14 | 2002-02-15 | Innothera Lab Sa | Appareil d'etalonnage de jauge extensometrique de plethysmographie, notamment de jauge mercureille |
US8366769B2 (en) | 2000-06-01 | 2013-02-05 | Edwards Lifesciences Corporation | Low-profile, pivotable heart valve sewing ring |
US6577887B2 (en) * | 2001-03-13 | 2003-06-10 | Floyd Wolff | Apparatus and method for improving diagnoses |
US7935145B2 (en) | 2001-05-17 | 2011-05-03 | Edwards Lifesciences Corporation | Annuloplasty ring for ischemic mitral valve insuffuciency |
US6908482B2 (en) | 2001-08-28 | 2005-06-21 | Edwards Lifesciences Corporation | Three-dimensional annuloplasty ring and template |
CA2505136C (en) * | 2002-11-06 | 2013-07-23 | Itamar Medical Ltd. | Detecting medical conditions with noninvasive body probes |
US8551162B2 (en) | 2002-12-20 | 2013-10-08 | Medtronic, Inc. | Biologically implantable prosthesis |
US8021421B2 (en) | 2003-08-22 | 2011-09-20 | Medtronic, Inc. | Prosthesis heart valve fixturing device |
US7871435B2 (en) | 2004-01-23 | 2011-01-18 | Edwards Lifesciences Corporation | Anatomically approximate prosthetic mitral heart valve |
US8190236B2 (en) * | 2005-01-24 | 2012-05-29 | Prince Martin R | Tourniquet for magnetic resonance angiography, and method of using same |
US8690785B2 (en) * | 2005-06-27 | 2014-04-08 | Sense A/S | Method and an apparatus for determination of blood pressure |
JP2009519784A (ja) | 2005-12-15 | 2009-05-21 | ジョージア テック リサーチ コーポレイション | 心臓弁の寸法を制御するシステム及び方法 |
US9125742B2 (en) | 2005-12-15 | 2015-09-08 | Georgia Tech Research Foundation | Papillary muscle position control devices, systems, and methods |
JP5258754B2 (ja) | 2006-05-15 | 2013-08-07 | エドワーズ・ライフサイエンシス・アーゲー | 心臓の幾何学的形状を変更するシステムおよび方法 |
EP2109419B1 (en) | 2007-02-09 | 2017-01-04 | Edwards Lifesciences Corporation | Progressively sized annuloplasty rings |
JP4941749B2 (ja) * | 2007-07-20 | 2012-05-30 | アイシン精機株式会社 | マットレス装置 |
CN103393485B (zh) | 2007-09-07 | 2016-08-10 | 爱德华兹生命科学公司 | 用于输送瓣环成形术环的活动支架 |
US8308798B2 (en) | 2008-12-19 | 2012-11-13 | Edwards Lifesciences Corporation | Quick-connect prosthetic heart valve and methods |
JP5706834B2 (ja) * | 2009-03-10 | 2015-04-22 | コーニンクレッカ フィリップス エヌ ヴェ | 喘息の診断 |
US9980818B2 (en) | 2009-03-31 | 2018-05-29 | Edwards Lifesciences Corporation | Prosthetic heart valve system with positioning markers |
US8348998B2 (en) | 2009-06-26 | 2013-01-08 | Edwards Lifesciences Corporation | Unitary quick connect prosthetic heart valve and deployment system and methods |
KR20120081588A (ko) * | 2009-09-11 | 2012-07-19 | 컴퓨메딕스 메디컬 이노베이션 피티와이 엘티디 | 호흡 유도 혈류량 측정 검사 밴드 |
EP3795119A1 (en) | 2010-05-10 | 2021-03-24 | Edwards Lifesciences Corporation | Prosthetic heart valve with collapsible frame and cantilevered commissure portions |
US9554901B2 (en) | 2010-05-12 | 2017-01-31 | Edwards Lifesciences Corporation | Low gradient prosthetic heart valve |
DE102010017606A1 (de) * | 2010-06-25 | 2011-12-29 | Gutmann Md Gmbh | Vorrichtung zur Messung einer Änderung des Blutvolumens in einer menschlichen Extremität |
IT1400804B1 (it) * | 2010-07-02 | 2013-07-02 | Microlab Elettronica Sas | Sensore estensimetrico a strain gauge ad uso medicale o industriale in genere |
US9125741B2 (en) | 2010-09-10 | 2015-09-08 | Edwards Lifesciences Corporation | Systems and methods for ensuring safe and rapid deployment of prosthetic heart valves |
US8641757B2 (en) | 2010-09-10 | 2014-02-04 | Edwards Lifesciences Corporation | Systems for rapidly deploying surgical heart valves |
US9370418B2 (en) | 2010-09-10 | 2016-06-21 | Edwards Lifesciences Corporation | Rapidly deployable surgical heart valves |
US8845720B2 (en) | 2010-09-27 | 2014-09-30 | Edwards Lifesciences Corporation | Prosthetic heart valve frame with flexible commissures |
US8945209B2 (en) | 2011-05-20 | 2015-02-03 | Edwards Lifesciences Corporation | Encapsulated heart valve |
JP6134729B2 (ja) | 2011-11-24 | 2017-05-24 | イタマール メディカル リミテッド | 種々の医学的状態を診断する際の動脈脈波を監視するための装置 |
US9078747B2 (en) | 2011-12-21 | 2015-07-14 | Edwards Lifesciences Corporation | Anchoring device for replacing or repairing a heart valve |
EP2967863B1 (en) | 2013-03-15 | 2018-01-31 | Edwards Lifesciences Corporation | Valved aortic conduits |
US11007058B2 (en) | 2013-03-15 | 2021-05-18 | Edwards Lifesciences Corporation | Valved aortic conduits |
EP3046512B1 (en) | 2013-09-20 | 2024-03-06 | Edwards Lifesciences Corporation | Heart valves with increased effective orifice area |
US20150122687A1 (en) | 2013-11-06 | 2015-05-07 | Edwards Lifesciences Corporation | Bioprosthetic heart valves having adaptive seals to minimize paravalvular leakage |
US9549816B2 (en) | 2014-04-03 | 2017-01-24 | Edwards Lifesciences Corporation | Method for manufacturing high durability heart valve |
EP2957225A1 (en) * | 2014-06-18 | 2015-12-23 | STBL Medical Research AG | Strain gauge device and equipment with such strain gauge devices |
CA2914094C (en) | 2014-06-20 | 2021-01-05 | Edwards Lifesciences Corporation | Surgical heart valves identifiable post-implant |
USD867594S1 (en) | 2015-06-19 | 2019-11-19 | Edwards Lifesciences Corporation | Prosthetic heart valve |
US10080653B2 (en) | 2015-09-10 | 2018-09-25 | Edwards Lifesciences Corporation | Limited expansion heart valve |
US10667904B2 (en) | 2016-03-08 | 2020-06-02 | Edwards Lifesciences Corporation | Valve implant with integrated sensor and transmitter |
US10463485B2 (en) | 2017-04-06 | 2019-11-05 | Edwards Lifesciences Corporation | Prosthetic valve holders with automatic deploying mechanisms |
CN110662511B (zh) | 2017-04-28 | 2022-03-29 | 爱德华兹生命科学公司 | 具有可折叠保持器的假体心脏瓣膜 |
WO2018237020A1 (en) | 2017-06-21 | 2018-12-27 | Edwards Lifesciences Corporation | CARDIAC EXPANDED CARDIAC VALVES IN THE FORM OF DOUBLE THREAD |
CN108403102A (zh) * | 2018-02-11 | 2018-08-17 | 深圳金亿帝医疗设备股份有限公司 | 电子血压计及电子血压计的佩戴方法 |
WO2019195945A1 (en) * | 2018-04-13 | 2019-10-17 | 9681345 Canada Inc. | Physiological monitoring device and method |
WO2021126778A1 (en) | 2019-12-16 | 2021-06-24 | Edwards Lifesciences Corporation | Valve holder assembly with suture looping protection |
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DE707915C (de) * | 1937-10-01 | 1941-07-07 | Heinz Boucke | Anordnung zur Messung der Volumenaenderung organischer Gewebe |
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US3996924A (en) * | 1974-06-19 | 1976-12-14 | Wheeler H Brownell | Occlusive impedance phlebograph and method therefor |
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-
1996
- 1996-08-09 DE DE19632263A patent/DE19632263C1/de not_active Expired - Fee Related
-
1997
- 1997-06-30 EP EP97930450A patent/EP0857036B1/de not_active Expired - Lifetime
- 1997-06-30 AT AT97930450T patent/ATE275872T1/de not_active IP Right Cessation
- 1997-06-30 DE DE59711913T patent/DE59711913D1/de not_active Expired - Lifetime
- 1997-06-30 WO PCT/EP1997/003409 patent/WO1998006329A1/de active IP Right Grant
- 1997-06-30 US US09/051,329 patent/US6375620B1/en not_active Expired - Fee Related
- 1997-06-30 ES ES97930450T patent/ES2229370T3/es not_active Expired - Lifetime
- 1997-06-30 JP JP50931998A patent/JP3896163B2/ja not_active Expired - Fee Related
-
2006
- 2006-10-25 JP JP2006289465A patent/JP4173515B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0857036A1 (de) | 1998-08-12 |
EP0857036B1 (de) | 2004-09-15 |
WO1998006329A1 (de) | 1998-02-19 |
JP2007069012A (ja) | 2007-03-22 |
US6375620B1 (en) | 2002-04-23 |
DE19632263C1 (de) | 1998-01-08 |
JPH11513928A (ja) | 1999-11-30 |
ES2229370T3 (es) | 2005-04-16 |
JP3896163B2 (ja) | 2007-03-22 |
DE59711913D1 (de) | 2004-10-21 |
ATE275872T1 (de) | 2004-10-15 |
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