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WO2009019854A1 - 血液検査装置及び検査方法 - Google Patents

血液検査装置及び検査方法 Download PDF

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Publication number
WO2009019854A1
WO2009019854A1 PCT/JP2008/002101 JP2008002101W WO2009019854A1 WO 2009019854 A1 WO2009019854 A1 WO 2009019854A1 JP 2008002101 W JP2008002101 W JP 2008002101W WO 2009019854 A1 WO2009019854 A1 WO 2009019854A1
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WO
WIPO (PCT)
Prior art keywords
holder
blood
sensor
separated
test device
Prior art date
Application number
PCT/JP2008/002101
Other languages
English (en)
French (fr)
Inventor
Tetsuya Takashima
Masaki Fujiwara
Koji Miyoshi
Original Assignee
Panasonic Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Panasonic Corporation filed Critical Panasonic Corporation
Priority to US12/671,708 priority Critical patent/US20110230787A1/en
Priority to EP08790365.4A priority patent/EP2174593B1/en
Priority to JP2009526333A priority patent/JP5290973B2/ja
Priority to CN2008801016137A priority patent/CN101772323B/zh
Publication of WO2009019854A1 publication Critical patent/WO2009019854A1/ja

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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
    • A61B5/15—Devices for taking samples of blood
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A61B5/15134—Bladeless capillary blood sampling devices, i.e. devices for perforating the skin in order to obtain a blood sample but not using a blade, needle, canula, or lancet, e.g. by laser perforation, suction or pressurized fluids
    • A61B5/15136—Bladeless capillary blood sampling devices, i.e. devices for perforating the skin in order to obtain a blood sample but not using a blade, needle, canula, or lancet, e.g. by laser perforation, suction or pressurized fluids by use of radiation, e.g. laser
    • A61B5/15138—Bladeless capillary blood sampling devices, i.e. devices for perforating the skin in order to obtain a blood sample but not using a blade, needle, canula, or lancet, e.g. by laser perforation, suction or pressurized fluids by use of radiation, e.g. laser provided with means to ensure the protection of the user, e.g. to avoid laser light entering the eyes of a user
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/150022—Source of blood for capillary blood or interstitial fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150053—Details for enhanced collection of blood or interstitial fluid at the sample site, e.g. by applying compression, heat, vibration, ultrasound, suction or vacuum to tissue; for reduction of pain or discomfort; Skin piercing elements, e.g. blades, needles, lancets or canulas, with adjustable piercing speed
    • A61B5/150061—Means for enhancing collection
    • A61B5/150099—Means for enhancing collection by negative pressure, other than vacuum extraction into a syringe by pulling on the piston rod or into pre-evacuated tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150213—Venting means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150358—Strips for collecting blood, e.g. absorbent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150763—Details with identification means
    • A61B5/150793—Electrical or magnetic identification means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150801—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming
    • A61B5/150824—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming by visual feedback
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150954—Means for the detection of operative contact with patient, e.g. by temperature sensitive sensor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A61B5/15101—Details
    • A61B5/15103—Piercing procedure
    • A61B5/15107—Piercing being assisted by a triggering mechanism
    • A61B5/15109—Fully automatically triggered, i.e. the triggering does not require a deliberate action by the user, e.g. by contact with the patient's skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A61B5/15101—Details
    • A61B5/15103—Piercing procedure
    • A61B5/15107—Piercing being assisted by a triggering mechanism
    • A61B5/15113—Manually triggered, i.e. the triggering requires a deliberate action by the user such as pressing a drive button
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A61B5/15134—Bladeless capillary blood sampling devices, i.e. devices for perforating the skin in order to obtain a blood sample but not using a blade, needle, canula, or lancet, e.g. by laser perforation, suction or pressurized fluids
    • A61B5/15136—Bladeless capillary blood sampling devices, i.e. devices for perforating the skin in order to obtain a blood sample but not using a blade, needle, canula, or lancet, e.g. by laser perforation, suction or pressurized fluids by use of radiation, e.g. laser
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/157—Devices characterised by integrated means for measuring characteristics of blood
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14535—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring haematocrit

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Optics & Photonics (AREA)
  • Dermatology (AREA)
  • Pain & Pain Management (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

　血液を測定した後、保持部分を汚さずに使用済みのセンサを廃棄できる血液検査装置。この装置は、第１ホルダ（２５ａ）と第２ホルダ（２５ｂ）とで、穿刺された皮膚から滲出する血液を取り込むことによって血液の成分を分析する血液センサ（２３）を挟持する。第２ホルダ（２５ｂ）は第１ホルダ（２５ａ）に対して接離方向に移動自在に設けられ、押圧突起（２０ｂ）により、第２ホルダ（２５ｂ）を移動して第１ホルダ（２５ａ）及び第２ホルダ（２５ｂ）を離間させるととともに、支え爪（２０ｃ）により、血液センサ（２３）を第１ホルダ（２５ａ）及び第２ホルダ（２５ｂ）の双方から離間して支持し、前記第１ホルダ及び第２ホルダの双方との間に隙間を形成する。
PCT/JP2008/002101 2007-08-03 2008-08-04 血液検査装置及び検査方法 WO2009019854A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US12/671,708 US20110230787A1 (en) 2007-08-03 2008-08-04 Blood test device and test method
EP08790365.4A EP2174593B1 (en) 2007-08-03 2008-08-04 Blood test device and test method
JP2009526333A JP5290973B2 (ja) 2007-08-03 2008-08-04 血液検査装置
CN2008801016137A CN101772323B (zh) 2007-08-03 2008-08-04 血液检查装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-202488 2007-08-03
JP2007202488 2007-08-03

Publications (1)

Publication Number Publication Date
WO2009019854A1 true WO2009019854A1 (ja) 2009-02-12

Family

ID=40341095

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002101 WO2009019854A1 (ja) 2007-08-03 2008-08-04 血液検査装置及び検査方法

Country Status (5)

Country Link
US (1) US20110230787A1 (ja)
EP (1) EP2174593B1 (ja)
JP (1) JP5290973B2 (ja)
CN (1) CN101772323B (ja)
WO (1) WO2009019854A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009113300A1 (ja) * 2008-03-10 2009-09-17 パナソニック株式会社 血液検査装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102579005A (zh) * 2011-01-12 2012-07-18 泰博科技股份有限公司 生理感测器、容置装置及保护膜的穿戴方法
DK2716214T3 (en) * 2011-05-18 2016-01-25 Techno Medica Co Ltd AUTOMATIC BLOOD TEST PREPARATION SYSTEM.
EP2823299A1 (en) * 2012-03-07 2015-01-14 Sanofi-Aventis Deutschland GmbH A cartridge
CN103932681B (zh) * 2014-04-13 2016-05-04 曹春杰 出血时间监测仪

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JP2003524496A (ja) 2000-03-02 2003-08-19 インバネス・メディカル・テクノロジー・インコーポレイテッド 組み合わせ型ランセットおよび電気化学的分析物試験装置
JP2004033376A (ja) * 2002-07-01 2004-02-05 Terumo Corp 穿刺針一体型体液採取具
JP2004519302A (ja) 2001-03-29 2004-07-02 インバネス・メディカル・リミテッド 一体化型サンプル試験計器
JP2007202488A (ja) 2006-02-02 2007-08-16 Asahi Breweries Ltd 麦汁煮沸装置及び麦汁煮沸方法

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Publication number Priority date Publication date Assignee Title
JP2003524496A (ja) 2000-03-02 2003-08-19 インバネス・メディカル・テクノロジー・インコーポレイテッド 組み合わせ型ランセットおよび電気化学的分析物試験装置
JP2004519302A (ja) 2001-03-29 2004-07-02 インバネス・メディカル・リミテッド 一体化型サンプル試験計器
JP2004033376A (ja) * 2002-07-01 2004-02-05 Terumo Corp 穿刺針一体型体液採取具
JP2007202488A (ja) 2006-02-02 2007-08-16 Asahi Breweries Ltd 麦汁煮沸装置及び麦汁煮沸方法

Non-Patent Citations (1)

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Title
See also references of EP2174593A4

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009113300A1 (ja) * 2008-03-10 2009-09-17 パナソニック株式会社 血液検査装置
US8556812B2 (en) 2008-03-10 2013-10-15 Panasonic Corporation Blood testing device

Also Published As

Publication number Publication date
EP2174593B1 (en) 2013-05-15
EP2174593A4 (en) 2012-05-16
CN101772323B (zh) 2012-02-22
JPWO2009019854A1 (ja) 2010-10-28
CN101772323A (zh) 2010-07-07
US20110230787A1 (en) 2011-09-22
EP2174593A1 (en) 2010-04-14
JP5290973B2 (ja) 2013-09-18

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