DE112018004154T5 - Medizingeräte-strömungswegbildungselement, medizingeräte-strömungswegbildungseinheit und medizingerät - Google Patents
Medizingeräte-strömungswegbildungselement, medizingeräte-strömungswegbildungseinheit und medizingerät Download PDFInfo
- Publication number
- DE112018004154T5 DE112018004154T5 DE112018004154.9T DE112018004154T DE112018004154T5 DE 112018004154 T5 DE112018004154 T5 DE 112018004154T5 DE 112018004154 T DE112018004154 T DE 112018004154T DE 112018004154 T5 DE112018004154 T5 DE 112018004154T5
- Authority
- DE
- Germany
- Prior art keywords
- medical device
- flow path
- device flow
- path formation
- opening portion
- 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.)
- Pending
Links
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 220
- 239000012530 fluid Substances 0.000 claims abstract description 85
- 230000036772 blood pressure Effects 0.000 description 74
- 210000000707 wrist Anatomy 0.000 description 67
- 230000006835 compression Effects 0.000 description 39
- 238000007906 compression Methods 0.000 description 39
- 238000009530 blood pressure measurement Methods 0.000 description 29
- 238000000034 method Methods 0.000 description 19
- 238000001514 detection method Methods 0.000 description 16
- 230000002093 peripheral effect Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 13
- 210000002321 radial artery Anatomy 0.000 description 13
- 239000011343 solid material Substances 0.000 description 11
- 230000010355 oscillation Effects 0.000 description 9
- 238000005259 measurement Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 7
- 238000002847 impedance measurement Methods 0.000 description 7
- 230000015654 memory Effects 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 239000006228 supernatant Substances 0.000 description 4
- 230000035488 systolic blood pressure Effects 0.000 description 4
- 230000017531 blood circulation Effects 0.000 description 3
- 230000035487 diastolic blood pressure Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000003936 working memory Effects 0.000 description 1
Images
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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
- A61B5/02116—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave amplitude
-
- 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
- A61B5/02125—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave propagation time
-
- 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02141—Details of apparatus construction, e.g. pump units or housings therefor, cuff pressurising systems, arrangements of fluid conduits or circuits
-
- 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- 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
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Physiology (AREA)
- Ophthalmology & Optometry (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-176933 | 2017-09-14 | ||
| JP2017176933A JP6894330B2 (ja) | 2017-09-14 | 2017-09-14 | 健康機器用流路形成部材、健康機器用流路形成ユニット、および健康機器 |
| PCT/JP2018/030526 WO2019054123A1 (ja) | 2017-09-14 | 2018-08-17 | 健康機器用流路形成部材、健康機器用流路形成ユニット、および健康機器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112018004154T5 true DE112018004154T5 (de) | 2020-04-30 |
Family
ID=65722678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112018004154.9T Pending DE112018004154T5 (de) | 2017-09-14 | 2018-08-17 | Medizingeräte-strömungswegbildungselement, medizingeräte-strömungswegbildungseinheit und medizingerät |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12161444B2 (https=) |
| JP (1) | JP6894330B2 (https=) |
| CN (1) | CN111065325B (https=) |
| DE (1) | DE112018004154T5 (https=) |
| WO (1) | WO2019054123A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120304621A (zh) * | 2020-01-23 | 2025-07-15 | 华为技术有限公司 | 可穿戴设备 |
| JP7669706B2 (ja) * | 2021-01-29 | 2025-04-30 | オムロンヘルスケア株式会社 | 流路板ユニット及び血圧測定装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014188239A (ja) | 2013-03-28 | 2014-10-06 | Seiko Epson Corp | 流体噴射装置、および、医療機器 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09101220A (ja) * | 1995-10-06 | 1997-04-15 | Omron Corp | 半導体圧力センサモジュール及びそれを用いた血圧計 |
| WO2003093836A1 (fr) * | 2002-04-30 | 2003-11-13 | Arkray, Inc. | Instrument d'analyse, procede d'analyse d'echantillon et dispositif d'analyse utilisant un tel instrument, procede de formation d'ouverture dans l'instrument |
| US20060292039A1 (en) | 2003-09-05 | 2006-12-28 | Kazuhiro Iida | Measuring system |
| JP2007259911A (ja) * | 2006-03-27 | 2007-10-11 | Omron Healthcare Co Ltd | 血圧測定装置 |
| JP2008136655A (ja) * | 2006-12-01 | 2008-06-19 | Omron Healthcare Co Ltd | 脈波測定用電極ユニットおよび脈波測定装置 |
| US8113633B2 (en) | 2008-01-31 | 2012-02-14 | Seiko Epson Corporation | Liquid ejecting head and liquid ejecting apparatus having same |
| JP2009178951A (ja) * | 2008-01-31 | 2009-08-13 | Seiko Epson Corp | 液体噴射ヘッド及び液体噴射装置 |
| JP5169552B2 (ja) * | 2008-07-07 | 2013-03-27 | オムロンヘルスケア株式会社 | 血圧情報測定装置用カフおよびこれを備えた血圧情報測定装置 |
| US8262199B2 (en) | 2008-09-30 | 2012-09-11 | Fujifilm Corporation | Droplet jetting head, method of manufacturing droplet jetting head, and droplet jetting apparatus equipped with droplet jetting head |
| US9651460B2 (en) | 2011-04-02 | 2017-05-16 | Biosurfit, S.A. | Liquid reagent storage and operation of analytical devices |
| WO2016063710A1 (ja) * | 2014-10-21 | 2016-04-28 | 株式会社村田製作所 | バルブ、流体制御装置および血圧計 |
| KR101848417B1 (ko) * | 2015-04-27 | 2018-04-12 | 주식회사 아모그린텍 | 웨어러블 장치 |
| JP6627992B2 (ja) * | 2017-01-31 | 2020-01-08 | 株式会社村田製作所 | 流体制御装置および血圧計 |
-
2017
- 2017-09-14 JP JP2017176933A patent/JP6894330B2/ja active Active
-
2018
- 2018-08-17 WO PCT/JP2018/030526 patent/WO2019054123A1/ja not_active Ceased
- 2018-08-17 CN CN201880058359.0A patent/CN111065325B/zh active Active
- 2018-08-17 DE DE112018004154.9T patent/DE112018004154T5/de active Pending
-
2020
- 2020-03-10 US US16/813,988 patent/US12161444B2/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014188239A (ja) | 2013-03-28 | 2014-10-06 | Seiko Epson Corp | 流体噴射装置、および、医療機器 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20200205679A1 (en) | 2020-07-02 |
| JP2019051010A (ja) | 2019-04-04 |
| US12161444B2 (en) | 2024-12-10 |
| CN111065325B (zh) | 2022-12-06 |
| CN111065325A (zh) | 2020-04-24 |
| JP6894330B2 (ja) | 2021-06-30 |
| WO2019054123A1 (ja) | 2019-03-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE112017006617T5 (de) | Pulswellenmessvorrichtung, Pulswellenmessverfahren und Blutdruckmessvorrichtung | |
| DE112017006643T5 (de) | Pulswellenmessvorrichtung, pulswellenmessverfahren und blutdruckmessgerät | |
| DE112016004032B4 (de) | Messgerät für körperliche information | |
| DE112017002686T5 (de) | Blutdruckmanschette und Blutdruckmessgerät | |
| DE112017002688T5 (de) | Sensoranordnung | |
| DE112017006648T5 (de) | Blutdruckmessgerät, blutdruckmessverfahren und -vorrichtung | |
| DE112019004520T5 (de) | Blutdruckmessvorrichtung | |
| DE112019000976T5 (de) | Blutdruckmessvorrichtung | |
| DE3014198A1 (de) | Blutdruckmesseinrichtung | |
| DE112017006627T5 (de) | Blutdruckmessgerät, blutdruckmessverfahren und einrichtung | |
| DE3713269A1 (de) | Blutdruckmesseinheit | |
| DE112017007047T5 (de) | Beutelförmige Anordnung | |
| DE112017007320T5 (de) | Blutdruckmessgerät, blutdruckmessvorrichtung und blutdruckmessverfahren | |
| DE112016003340T5 (de) | Fluidbalg, fluidbalg-herstellungsverfahren, blutdruckmessmanschette und blutdruckmessgerät | |
| DE112017006629T5 (de) | Blutdruckmessgerät sowie verfahren und vorrichtung zur blutdruckmessung | |
| DE112018004120B4 (de) | Pulswellenmesselektrodeneinheit und pulswellenmessvorrichtung | |
| DE112018004154T5 (de) | Medizingeräte-strömungswegbildungselement, medizingeräte-strömungswegbildungseinheit und medizingerät | |
| DE112019002828T5 (de) | Pulslaufzeitmessvorrichtung und blutdruckmessvorrichtung | |
| DE112018006713T5 (de) | Blutdruckmessgerät | |
| DE112018006494T5 (de) | Messgerät und Programm | |
| DE112017007533T5 (de) | Pulswellenmessvorrichtung , pulswellenmessverfahren und blutdruckmessvorrichtung | |
| DE112018006680T5 (de) | Blutdruckmessgerät | |
| DE112018004147T5 (de) | Elektrodeneinheit, pulswellenmesseinheit und pulswellenmessvorrichtung | |
| EP0657181B1 (de) | Beatmungsbeutel | |
| DE112019004620T5 (de) | Blutdruckmessvorrichtung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R082 | Change of representative |
Representative=s name: ISARPATENT - PATENT- UND RECHTSANWAELTE BEHNIS, DE Representative=s name: ISARPATENT - PATENT- UND RECHTSANWAELTE BARTH , DE |