JP2010004928A - パルスフォトメトリープローブ - Google Patents
パルスフォトメトリープローブ Download PDFInfo
- Publication number
- JP2010004928A JP2010004928A JP2008164392A JP2008164392A JP2010004928A JP 2010004928 A JP2010004928 A JP 2010004928A JP 2008164392 A JP2008164392 A JP 2008164392A JP 2008164392 A JP2008164392 A JP 2008164392A JP 2010004928 A JP2010004928 A JP 2010004928A
- Authority
- JP
- Japan
- Prior art keywords
- light
- sheet
- light receiving
- light emitting
- unit
- 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.)
- Granted
Links
- 239000000523 sample Substances 0.000 title claims abstract description 51
- 238000005375 photometry Methods 0.000 title claims abstract description 47
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 35
- 230000001681 protective effect Effects 0.000 claims description 25
- 238000005259 measurement Methods 0.000 description 11
- 239000004840 adhesive resin Substances 0.000 description 9
- 229920006223 adhesive resin Polymers 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009466 transformation 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 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
- A61B5/0261—Measuring blood flow using optical means, e.g. infrared light
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
-
- 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
- A61B5/02444—Details of sensor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
- A61B5/14552—Details of sensors specially adapted therefor
-
- 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
- A61B5/6825—Hand
- A61B5/6826—Finger
-
- 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
- A61B5/6829—Foot or ankle
-
- 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
- A61B5/683—Means for maintaining contact with the body
- A61B5/6838—Clamps or clips
-
- 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
- A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
- A61B2562/164—Details of sensor housings or probes; Details of structural supports for sensors the sensor is mounted in or on a conformable substrate or carrier
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Hematology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
【解決手段】生体に装着され生体組織に向けて光を射出する発光部21、生体組織を介し到来する発光部21の射出光を受光する受光部22、発光部21の光射出側面及び受光部22の光受側面に位置し、生体組織に接する表面シート40、発光部21の非光射出側面と受光部22の非光受側面に位置し、発光部21と受光部22の距離方向に伸縮可能とするスリット31が形成され、発光部21と受光部22を保護する保護シート30、表面シート40と保護シート40を覆う第1のシート12、発光部12又は受光部22に到る第1のリード線23、生体に装着された際に、第1のリード線23と束ねられる基部26から受光部22又は発光部21のいずれか他方まで到る適正長となる1以上の弛み部を有する第2のリード線24を具備する。
【選択図】図1
Description
11 第2のシート
12 第1のシート
13 生体接触面
14 粘着樹脂層面
15 光量調整部
21 発光部
22 受光部
23 第1のリード線
24 第2のリード線
26 基部
30 保護シート
31 スリット
40 表面シート
50 剥離シート
60 測定部
Claims (7)
- 生体に装着された状態において生体組織に向けて光を射出するための発光部と、
前記生体組織を介して到来する前記発光部の射出光を受光する受光部と、
前記発光部の光射出側面及び前記受光部の光受側面に位置し、生体組織に接する表面シートと、
前記発光部の非光射出側面及び前記受光部の非光受側面に位置し、前記発光部と前記受光部の距離方向に伸縮可能とするスリットが形成され、前記発光部及び前記受光部を保護する保護シートと、
前記表面シート及び前記保護シートを覆う第1のシートと、
前記発光部若しくは前記受光部のいずれか一方に到る第1のリード線と、
生体に装着された際に、前記第1のリード線と束ねられる基部から前記受光部若しくは前記発光部のいずれか他方まで到る適正長となる少なくとも一つ以上の弛み部を有する第2のリード線と
を具備することを特徴とするパルスフォトメトリープローブ。 - 前記スリットは、保護シートを貫通して切り込まれた全抜きにて形成されるか、保護シートの途中まで切り込み貫通させない半抜きにて形成されることを特徴とする請求項1に記載のパルスフォトメトリープローブ。
- 前記基部は前記保護シート若しくは前記第1のシートの少なくともいずれか一方に覆われることを特徴とする請求項1または2に記載のパルスフォトメトリープローブ。
- 前記第2のリード線は、前記発光部と前記受光部の距離方向に対して、前記基部から30度以上の角度により前記受光部方向に延びていることを特徴とする請求項1乃至3のいずれか1項に記載のパルスフォトメトリープローブ。
- 前記受光部の光受側面に対応する前記表面シートには、光量調整部が設けられていることを特徴とする請求項1乃至4のいずれか1項に記載のパルスフォトメトリープローブ。
- 前記表面シートより更に生体組織側に位置し、生体組織に接する第2のシートを
具備することを特徴とする請求項1乃至4に記載のパルスフォトメトリープローブ。 - 前記受光部の光受側面に対応する前記第2のシートには、光量調整部が設けられていることを特徴とする請求項6に記載のパルスフォトメトリープローブ。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008164392A JP4565418B2 (ja) | 2008-06-24 | 2008-06-24 | パルスフォトメトリープローブ |
US12/491,211 US9808166B2 (en) | 2008-06-24 | 2009-06-24 | Pulse photometry probe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008164392A JP4565418B2 (ja) | 2008-06-24 | 2008-06-24 | パルスフォトメトリープローブ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010004928A true JP2010004928A (ja) | 2010-01-14 |
JP4565418B2 JP4565418B2 (ja) | 2010-10-20 |
Family
ID=41431944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008164392A Active JP4565418B2 (ja) | 2008-06-24 | 2008-06-24 | パルスフォトメトリープローブ |
Country Status (2)
Country | Link |
---|---|
US (1) | US9808166B2 (ja) |
JP (1) | JP4565418B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017153533A (ja) * | 2016-02-29 | 2017-09-07 | 日本光電工業株式会社 | パルスフォトメトリ用プローブ |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60158803U (ja) * | 1984-03-30 | 1985-10-22 | スタンレー電気株式会社 | 光センサ |
JPH05317295A (ja) * | 1992-05-26 | 1993-12-03 | Omron Corp | 生体組織酸素計測用プローブ |
JPH06327658A (ja) * | 1993-03-26 | 1994-11-29 | Nippon Koden Corp | 酸素飽和度計用プローブ |
JP2004049579A (ja) * | 2002-07-19 | 2004-02-19 | World Wide Network:Kk | 医療用測定装置 |
JP2005505360A (ja) * | 2001-10-12 | 2005-02-24 | ネルコアー ピューリタン ベネット インコーポレイテッド | 積層接着性光学センサ |
JP2007105316A (ja) * | 2005-10-14 | 2007-04-26 | Konica Minolta Sensing Inc | 生体情報測定器 |
JP2007195816A (ja) * | 2006-01-27 | 2007-08-09 | Sharp Corp | 使い捨て型の光検出器および非侵襲型光学的生体センサ |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4865038A (en) * | 1986-10-09 | 1989-09-12 | Novametrix Medical Systems, Inc. | Sensor appliance for non-invasive monitoring |
US5680857A (en) * | 1992-08-28 | 1997-10-28 | Spacelabs Medical, Inc. | Alignment guide system for transmissive pulse oximetry sensors |
US7190984B1 (en) * | 1996-03-05 | 2007-03-13 | Nellcor Puritan Bennett Incorporated | Shunt barrier in pulse oximeter sensor |
US5797841A (en) * | 1996-03-05 | 1998-08-25 | Nellcor Puritan Bennett Incorporated | Shunt barrier in pulse oximeter sensor |
WO1997042903A1 (en) * | 1996-05-15 | 1997-11-20 | Nellcor Puritan Bennett Incorporated | Semi-reusable sensor with disposable sleeve |
US5830136A (en) * | 1996-10-31 | 1998-11-03 | Nellcor Puritan Bennett Incorporated | Gel pad optical sensor |
IL124787A0 (en) * | 1998-06-07 | 1999-01-26 | Itamar Medical C M 1997 Ltd | Pressure applicator devices particularly useful for non-invasive detection of medical conditions |
WO2001017426A1 (en) * | 1999-09-10 | 2001-03-15 | Gorski Stephen H | Oximeter sensor with functional liner |
DE60017585T2 (de) * | 1999-11-22 | 2006-03-23 | Mallinckrodt Inc. | Pulsoximetersensor mit einem breiteren metallband |
JP3896408B2 (ja) | 2001-11-28 | 2007-03-22 | 日本光電工業株式会社 | パルスフォトメトリープローブ |
US20030100840A1 (en) * | 2001-11-28 | 2003-05-29 | Nihon Kohden Corporation | Pulse photometry probe |
US7280858B2 (en) * | 2004-01-05 | 2007-10-09 | Masimo Corporation | Pulse oximetry sensor |
US7937129B2 (en) * | 2005-03-21 | 2011-05-03 | Masimo Corporation | Variable aperture sensor |
ATE530112T1 (de) * | 2007-07-20 | 2011-11-15 | Bmeye B V | Manschette zur bestimmung eines physiologischen parameters |
-
2008
- 2008-06-24 JP JP2008164392A patent/JP4565418B2/ja active Active
-
2009
- 2009-06-24 US US12/491,211 patent/US9808166B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60158803U (ja) * | 1984-03-30 | 1985-10-22 | スタンレー電気株式会社 | 光センサ |
JPH05317295A (ja) * | 1992-05-26 | 1993-12-03 | Omron Corp | 生体組織酸素計測用プローブ |
JPH06327658A (ja) * | 1993-03-26 | 1994-11-29 | Nippon Koden Corp | 酸素飽和度計用プローブ |
JP2005505360A (ja) * | 2001-10-12 | 2005-02-24 | ネルコアー ピューリタン ベネット インコーポレイテッド | 積層接着性光学センサ |
JP2004049579A (ja) * | 2002-07-19 | 2004-02-19 | World Wide Network:Kk | 医療用測定装置 |
JP2007105316A (ja) * | 2005-10-14 | 2007-04-26 | Konica Minolta Sensing Inc | 生体情報測定器 |
JP2007195816A (ja) * | 2006-01-27 | 2007-08-09 | Sharp Corp | 使い捨て型の光検出器および非侵襲型光学的生体センサ |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017153533A (ja) * | 2016-02-29 | 2017-09-07 | 日本光電工業株式会社 | パルスフォトメトリ用プローブ |
US10765330B2 (en) | 2016-02-29 | 2020-09-08 | Nihon Kohden Corporation | Probe for pulse photometry |
Also Published As
Publication number | Publication date |
---|---|
US20090318819A1 (en) | 2009-12-24 |
JP4565418B2 (ja) | 2010-10-20 |
US9808166B2 (en) | 2017-11-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9961969B2 (en) | Belt and wearable device | |
JP5399594B1 (ja) | 超音波内視鏡 | |
JP6205176B2 (ja) | 湾曲形状センサ | |
WO1997042903A1 (en) | Semi-reusable sensor with disposable sleeve | |
WO2009062189A1 (en) | Conformable physiological sensor | |
WO2014034191A1 (ja) | 超音波内視鏡 | |
JP6662167B2 (ja) | 脈波検出装置、生体情報測定装置、脈波検出装置の装着補助部材 | |
JP4565418B2 (ja) | パルスフォトメトリープローブ | |
JP5377085B2 (ja) | 内視鏡 | |
US20150112176A1 (en) | Electrode pad for use on living organism | |
JP6132517B2 (ja) | ケーブルの固定構造 | |
JP5571021B2 (ja) | プローブ | |
JP2017093808A (ja) | 携帯型生体情報測定装置 | |
JP6148438B2 (ja) | 心電図センサーシート | |
JP4370431B2 (ja) | X線防護掛布 | |
JP2009106418A (ja) | センサ装着用バンド及び生体情報機器 | |
JP5412061B2 (ja) | 医療用スコープ、および医療用スコープにおける先端部連結方法 | |
JP5351385B2 (ja) | 装着バンド及び生体信号測定用プローブの生体への装着方法。 | |
US11647933B2 (en) | Biological information detection device | |
US11213227B2 (en) | Pulse oximeter | |
JP5952170B2 (ja) | 防水性生体電極 | |
JP2014143774A (ja) | ワイヤハーネス用プロテクタ及びワイヤハーネス | |
JP4274516B2 (ja) | 電子内視鏡の先端部 | |
JP2008150745A (ja) | ヘルメット用内装体 | |
JP6244435B2 (ja) | 心電図センサーシート |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100216 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20100622 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100629 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100723 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 4565418 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130813 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |