CA2708845C - Blood glucose sensor - Google Patents

Blood glucose sensor Download PDF

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Publication number
CA2708845C
CA2708845C CA2708845A CA2708845A CA2708845C CA 2708845 C CA2708845 C CA 2708845C CA 2708845 A CA2708845 A CA 2708845A CA 2708845 A CA2708845 A CA 2708845A CA 2708845 C CA2708845 C CA 2708845C
Authority
CA
Canada
Prior art keywords
blood sample
blood
test strip
blood glucose
site
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.)
Active
Application number
CA2708845A
Other languages
English (en)
French (fr)
Other versions
CA2708845A1 (en
Inventor
Jason Mondro
David R. Schiff
Jonathan D. Albert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Embecta Corp
Original Assignee
Becton Dickinson and Co
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 Becton Dickinson and Co filed Critical Becton Dickinson and Co
Publication of CA2708845A1 publication Critical patent/CA2708845A1/en
Application granted granted Critical
Publication of CA2708845C publication Critical patent/CA2708845C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/4875—Details of handling test elements, e.g. dispensing or storage, not specific to a particular test method
    • G01N33/48764—Test tape taken off a spool
    • 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
    • A61B5/1486—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 using enzyme electrodes, e.g. with immobilised oxidase
    • 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
    • A61B5/150358—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
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150412—Pointed piercing elements, e.g. needles, lancets for piercing the 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
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150503—Single-ended needles
    • 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
    • A61B5/15186—Devices loaded with a single lancet, i.e. a single lancet with or without a casing is loaded into a reusable drive device and then discarded after use; drive devices reloadable for multiple use
    • A61B5/15188—Constructional features of reusable driving devices
    • A61B5/1519—Constructional features of reusable driving devices comprising driving means, e.g. a spring, for propelling the piercing unit
    • 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
    • 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
    • A61B2562/0295—Strip shaped analyte sensors for apparatus classified in A61B5/145 or A61B5/157

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
CA2708845A 2009-07-14 2010-07-05 Blood glucose sensor Active CA2708845C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/502,594 2009-07-14
US12/502,594 US8337423B2 (en) 2009-07-14 2009-07-14 Blood glucose sensor

Publications (2)

Publication Number Publication Date
CA2708845A1 CA2708845A1 (en) 2011-01-14
CA2708845C true CA2708845C (en) 2018-03-06

Family

ID=43014365

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2708845A Active CA2708845C (en) 2009-07-14 2010-07-05 Blood glucose sensor

Country Status (6)

Country Link
US (1) US8337423B2 (https=)
EP (1) EP2275034B1 (https=)
JP (2) JP5421200B2 (https=)
AT (1) ATE551947T1 (https=)
CA (1) CA2708845C (https=)
ES (1) ES2385143T3 (https=)

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* Cited by examiner, † Cited by third party
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US8337423B2 (en) 2009-07-14 2012-12-25 Becton, Dickinson And Company Blood glucose sensor
US8337422B2 (en) * 2009-07-14 2012-12-25 Becton, Dickinson And Company Diagnostic test strip having fluid transport features
US8771202B2 (en) * 2010-01-19 2014-07-08 Becton Dickinson And Company Electrode layout for blood test sensor strip
US8956309B2 (en) * 2010-01-19 2015-02-17 Becton, Dickinson And Company Sensor strip positioning mechanism
JP5899636B2 (ja) * 2011-03-23 2016-04-06 大日本印刷株式会社 バイオセンサ、バイオセンサカートリッジ、測定装置及び測定方法
JP2014521057A (ja) 2011-07-07 2014-08-25 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 医療用計測器の試験片
US20150320348A1 (en) * 2012-11-16 2015-11-12 Lightstat, Llc Disposable sample collection method and apparatus
CN105408493A (zh) * 2013-07-31 2016-03-16 圣铁克私人有限公司 用于测量生物流体中的分析物的系统、装置、媒介及方法
WO2016014162A1 (en) * 2014-07-25 2016-01-28 Becton, Dickinson And Company Analyte test strip assays, and test strips and kits for use in practicing the same
JP2017534327A (ja) * 2014-09-23 2017-11-24 エスアールアイ インターナショナルＳＲＩ Ｉｎｔｅｒｎａｔｉｏｎａｌ 血液成分の連続的な電気化学的測定
JP5858133B2 (ja) * 2014-12-18 2016-02-10 大日本印刷株式会社 バイオセンサ、バイオセンサカートリッジ、測定装置及び測定方法
DE102015111712B4 (de) * 2015-07-20 2017-06-01 Infineon Technologies Ag Teststreifen und System zum Bestimmen von Messdaten einer Testflüssigkeit
KR20150112912A (ko) * 2015-09-17 2015-10-07 최성숙 바이오센서 스트립의 저장장치 및 이를 포함하는 혈당측정기
GB2545009A (en) * 2015-12-03 2017-06-07 Univ Ulster Liquid sample collection apparatus
TWI609182B (zh) * 2016-11-04 2017-12-21 五鼎生物技術股份有限公司 葡萄糖量測裝置與設備
WO2021046164A1 (en) * 2019-09-03 2021-03-11 Charm Sciences, Inc. Test device, assembly, and method

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FR2705150B1 (fr) 1993-05-10 1995-07-21 Asulab Sa Capteur électrochimique à zones multiples sur disque et son application au dosage du glucose.
DE4427363A1 (de) 1993-08-03 1995-03-09 A & D Co Ltd Chemischer Einmalsensor
US5437999A (en) 1994-02-22 1995-08-01 Boehringer Mannheim Corporation Electrochemical sensor
US6332871B1 (en) 1996-05-17 2001-12-25 Amira Medical Blood and interstitial fluid sampling device
US6071251A (en) 1996-12-06 2000-06-06 Abbott Laboratories Method and apparatus for obtaining blood for diagnostic tests
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US6716577B1 (en) 2000-02-02 2004-04-06 Lifescan, Inc. Electrochemical test strip for use in analyte determination
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US6752817B2 (en) 2001-03-26 2004-06-22 Bayer Corporation Split pressure ring for lancing device and method of operation
JP4618953B2 (ja) * 2001-09-13 2011-01-26 パナソニック株式会社 バイオセンサシート、バイオセンサカートリッジ、及び、バイオセンサ分与装置
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US7192405B2 (en) 2002-09-30 2007-03-20 Becton, Dickinson And Company Integrated lancet and bodily fluid sensor
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JP4469983B2 (ja) * 2004-04-23 2010-06-02 独立行政法人産業技術総合研究所 多項目同時測定用バイオセンサおよび該多項目同時測定用バイオセンサの使用方法
ATE509570T1 (de) * 2005-03-24 2011-06-15 Hoffmann La Roche Analytisches hilfsmittel mit lanzette und testelement
EP1714613A1 (de) * 2005-04-22 2006-10-25 F. Hoffmann-La Roche Ag Analytisches Hilfsmittel
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JP2008200168A (ja) * 2007-02-19 2008-09-04 Matsushita Electric Ind Co Ltd 連結センサとこれを用いた血液検査装置
US8337423B2 (en) 2009-07-14 2012-12-25 Becton, Dickinson And Company Blood glucose sensor
US8771202B2 (en) 2010-01-19 2014-07-08 Becton Dickinson And Company Electrode layout for blood test sensor strip

Also Published As

Publication number Publication date
ATE551947T1 (de) 2012-04-15
JP2011027737A (ja) 2011-02-10
JP2014041159A (ja) 2014-03-06
EP2275034A1 (en) 2011-01-19
JP5798170B2 (ja) 2015-10-21
ES2385143T3 (es) 2012-07-18
US20110015546A1 (en) 2011-01-20
US8337423B2 (en) 2012-12-25
JP5421200B2 (ja) 2014-02-19
EP2275034B1 (en) 2012-04-04
CA2708845A1 (en) 2011-01-14

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Effective date: 20150626

H11 Ip right ceased following rejected request for revival

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Effective date: 20250106