JP6094987B2 - 蛍光検知装置 - Google Patents
蛍光検知装置 Download PDFInfo
- Publication number
- JP6094987B2 JP6094987B2 JP2012034531A JP2012034531A JP6094987B2 JP 6094987 B2 JP6094987 B2 JP 6094987B2 JP 2012034531 A JP2012034531 A JP 2012034531A JP 2012034531 A JP2012034531 A JP 2012034531A JP 6094987 B2 JP6094987 B2 JP 6094987B2
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- Japan
- Prior art keywords
- fluorescence
- detectors
- light sources
- fluorescence detection
- detector
- Prior art date
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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
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0071—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by measuring fluorescence emission
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
- A61B5/414—Evaluating particular organs or parts of the immune or lymphatic systems
- A61B5/418—Evaluating particular organs or parts of the immune or lymphatic systems lymph vessels, ducts or nodes
-
- 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
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6828—Leg
-
- 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
- A61B5/6831—Straps, bands or harnesses
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
- G01N21/645—Specially adapted constructive features of fluorimeters
-
- 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
- A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00
- A61B2562/0242—Special features of optical sensors or probes classified in A61B5/00 for varying or adjusting the optical path length in the tissue
-
- 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
- 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
- A61B2562/046—Arrangements of multiple sensors of the same type in a matrix array
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Description
Claims (6)
- 予め生体内に注入された蛍光色素に向けて生体外から励起光を照射する複数の光源と、
前記励起光により前記蛍光色素から発せられた蛍光を検知し、検知した蛍光を電気信号として出力する複数の検知器と、
前記複数の光源及び前記複数の検知器が並んでいる面に設けられ、該光源及び該検知器と被測定者の皮膚との間に所定の間隔を確保するための支持部と
を備え、
前記複数の光源及び前記複数の検知器が少なくとも一の列において並んでおり、
二つの前記光源の間には少なくとも一つの前記検知器が配されており、
二つの前記検知器の間には少なくとも一つの前記光源が配されている、
蛍光検知装置。 - 前記光源及び前記検知器が交互に並んでいる、
請求項1に記載の蛍光検知装置。 - 増幅器が各検知器に個々に接続されており、
各増幅器からの電気信号が前記蛍光検知装置からの信号として個々に出力される、
請求項1又は2に記載の蛍光検知装置。 - 増幅器が、連続して並んでいる所定数の前記検知器から成るグループのそれぞれと個々に接続されており、
各増幅器からの電気信号が前記蛍光検知装置からの信号として個々に出力される、
請求項1又は2に記載の蛍光検知装置。 - 一の増幅器がすべての前記検知器と接続されており、
前記増幅器からの電気信号が前記蛍光検知装置からの信号として出力される、
請求項1又は2に記載の蛍光検知装置。 - 人間の腕又は脚に巻かれるバンドを更に備え、
前記複数の光源及び前記複数の検知器が前記バンドの長手方向に沿って並んでいる、
請求項1〜5のいずれか一項に記載の蛍光検知装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012034531A JP6094987B2 (ja) | 2012-02-20 | 2012-02-20 | 蛍光検知装置 |
PCT/JP2013/053862 WO2013125484A1 (ja) | 2012-02-20 | 2013-02-18 | 蛍光検知装置 |
EP13751759.5A EP2818121B1 (en) | 2012-02-20 | 2013-02-18 | Fluorescence detection device |
US14/378,732 US10143379B2 (en) | 2012-02-20 | 2013-02-18 | Fluorescence detection device |
CN201380010232.9A CN104168838B (zh) | 2012-02-20 | 2013-02-18 | 荧光检测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012034531A JP6094987B2 (ja) | 2012-02-20 | 2012-02-20 | 蛍光検知装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013170909A JP2013170909A (ja) | 2013-09-02 |
JP6094987B2 true JP6094987B2 (ja) | 2017-03-15 |
Family
ID=49005669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012034531A Expired - Fee Related JP6094987B2 (ja) | 2012-02-20 | 2012-02-20 | 蛍光検知装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10143379B2 (ja) |
EP (1) | EP2818121B1 (ja) |
JP (1) | JP6094987B2 (ja) |
CN (1) | CN104168838B (ja) |
WO (1) | WO2013125484A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10450603B2 (en) | 2016-09-12 | 2019-10-22 | Delta Electronics Int'l (Singapore) Pte Ltd | Fluorescence detection device |
SG10201704313TA (en) * | 2016-09-12 | 2018-04-27 | Delta Electronics Intl Singapore Pte Ltd | Fluorescence Detection Device |
JP6741535B2 (ja) * | 2016-09-27 | 2020-08-19 | 京セラ株式会社 | 測定装置、測定方法及び測定システム |
CN109620163A (zh) * | 2019-01-18 | 2019-04-16 | 南京诺源医疗器械有限公司 | 一种示踪装置和示踪方法 |
JP2024067433A (ja) * | 2022-11-04 | 2024-05-17 | 浜松ホトニクス株式会社 | リンパ系検査装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4224948A (en) * | 1978-11-24 | 1980-09-30 | Cramer Frank B | Wrist borne pulse meter/chronometer |
CA1120616A (en) * | 1979-06-19 | 1982-03-23 | Montreal Neurological Institute | Detector shape and arrangement for positron annihilation imaging device |
JP3682809B2 (ja) * | 1996-10-31 | 2005-08-17 | 株式会社島津製作所 | 生体計測装置 |
US5917605A (en) | 1997-05-13 | 1999-06-29 | Colvin, Jr.; Arthur E. | Fluorescence sensing device |
DE69934482T2 (de) * | 1998-02-11 | 2007-09-27 | Non-Invasive Technology, Inc. | Nachweis, abbildung und kennzeichnung von brustumoren |
US7112175B2 (en) * | 1998-05-26 | 2006-09-26 | Ineedmd.Com | Tele-diagnostic device |
DE10109539A1 (de) * | 2001-02-28 | 2002-09-12 | Siemens Ag | Vorrichtung zur Untersuchung von Gewebe mit Licht |
JP2002360530A (ja) * | 2001-06-11 | 2002-12-17 | Waatekkusu:Kk | 脈波センサ及び脈拍数検出装置 |
CH696516A5 (fr) * | 2003-05-21 | 2007-07-31 | Asulab Sa | Instrument portable de mesure d'une grandeur physiologique comprenant un dispositif pour l'illumination de la surface d'un tissu organique. |
JP4229919B2 (ja) * | 2005-03-30 | 2009-02-25 | 株式会社東芝 | 脈波検出装置及びその方法 |
EP1868485B1 (en) | 2005-04-15 | 2016-06-08 | Surgisense Corporation | Surgical instruments with sensors for detecting tissue properties, and systems using such instruments |
EP2049886A2 (en) | 2006-07-31 | 2009-04-22 | Koninklijke Philips Electronics N.V. | Fast fluorescence imaging device for diffuse optical tomography |
KR100818669B1 (ko) * | 2007-03-09 | 2008-04-02 | 한국과학기술원 | 하지 관류정도 측정장치 |
WO2008114398A1 (ja) * | 2007-03-20 | 2008-09-25 | Pioneer Corporation | 生体情報計測装置 |
KR101007355B1 (ko) * | 2008-08-28 | 2011-01-13 | 한국전자통신연구원 | 맥파 측정 장치 및 방법 |
US20100100160A1 (en) * | 2008-10-16 | 2010-04-22 | Philometron, Inc. | Methods and devices for self adjusting phototherapeutic intervention |
JP2010220638A (ja) * | 2009-03-19 | 2010-10-07 | Kanazawa Univ | 血圧情報測定装置 |
CN102448367B (zh) | 2009-05-29 | 2014-03-12 | 国立大学法人浜松医科大学 | 淋巴压测定系统以及其控制方法 |
JP5202736B2 (ja) * | 2009-06-24 | 2013-06-05 | 株式会社日立製作所 | 生体計測装置 |
-
2012
- 2012-02-20 JP JP2012034531A patent/JP6094987B2/ja not_active Expired - Fee Related
-
2013
- 2013-02-18 US US14/378,732 patent/US10143379B2/en not_active Expired - Fee Related
- 2013-02-18 WO PCT/JP2013/053862 patent/WO2013125484A1/ja active Application Filing
- 2013-02-18 EP EP13751759.5A patent/EP2818121B1/en active Active
- 2013-02-18 CN CN201380010232.9A patent/CN104168838B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2013170909A (ja) | 2013-09-02 |
US10143379B2 (en) | 2018-12-04 |
EP2818121A4 (en) | 2015-11-18 |
WO2013125484A1 (ja) | 2013-08-29 |
CN104168838A (zh) | 2014-11-26 |
US20150073273A1 (en) | 2015-03-12 |
EP2818121A1 (en) | 2014-12-31 |
CN104168838B (zh) | 2017-03-01 |
EP2818121B1 (en) | 2019-04-03 |
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