DE60135692D1 - Kombination aus einer Vorrichtung und einem Chip zum Messen von Körperflüssigkeitsbestandteilen - Google Patents

Kombination aus einer Vorrichtung und einem Chip zum Messen von Körperflüssigkeitsbestandteilen

Info

Publication number
DE60135692D1
DE60135692D1 DE60135692T DE60135692T DE60135692D1 DE 60135692 D1 DE60135692 D1 DE 60135692D1 DE 60135692 T DE60135692 T DE 60135692T DE 60135692 T DE60135692 T DE 60135692T DE 60135692 D1 DE60135692 D1 DE 60135692D1
Authority
DE
Germany
Prior art keywords
chip
body fluid
housing
measuring
housing space
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.)
Expired - Lifetime
Application number
DE60135692T
Other languages
English (en)
Inventor
Masao Takinami
Yoshiaki Yaguchi
Kouichi Sonoda
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.)
Terumo Corp
Original Assignee
Terumo Corp
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
Priority claimed from JP2000225936A external-priority patent/JP4493172B2/ja
Priority claimed from JP2000248778A external-priority patent/JP4493181B2/ja
Priority claimed from JP2000248777A external-priority patent/JP4493180B2/ja
Application filed by Terumo Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of DE60135692D1 publication Critical patent/DE60135692D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61B5/417—Evaluating particular organs or parts of the immune or lymphatic systems the bone marrow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/14—Devices for taking samples of blood ; Measuring characteristics of blood in vivo, e.g. gas concentration within the blood, pH-value of blood
    • A61B5/1405—Devices for taking blood samples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • 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
    • A61B5/14532—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 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
    • A61B5/15—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
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150221—Valves
    • 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
    • A61B5/150946—Means for varying, regulating, indicating or limiting the speed or time of blood collection
    • 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
    • A61B5/15101—Details
    • A61B5/15115—Driving means for propelling the piercing element to pierce the skin, e.g. comprising mechanisms based on shape memory alloys, magnetism, solenoids, piezoelectric effect, biased elements, resilient elements, vacuum or compressed fluids
    • A61B5/15117—Driving means for propelling the piercing element to pierce the skin, e.g. comprising mechanisms based on shape memory alloys, magnetism, solenoids, piezoelectric effect, biased elements, resilient elements, vacuum or compressed fluids comprising biased elements, resilient elements or a spring, e.g. a helical spring, leaf spring, or elastic strap
    • 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
    • A61B5/15142—Devices intended for single use, i.e. disposable
    • 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
    • A61B5/151—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
    • A61B5/15192—Constructional features of reusable driving devices comprising driving means, e.g. a spring, for retracting the lancet unit into the driving device housing
    • A61B5/15194—Constructional features of reusable driving devices comprising driving means, e.g. a spring, for retracting the lancet unit into the driving device housing fully automatically retracted, i.e. the retraction does not require a deliberate action by the user, e.g. by terminating the 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
    • A61B5/157—Devices characterised by integrated means for measuring characteristics of blood
DE60135692T 2000-07-26 2001-07-26 Kombination aus einer Vorrichtung und einem Chip zum Messen von Körperflüssigkeitsbestandteilen Expired - Lifetime DE60135692D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000225936A JP4493172B2 (ja) 2000-07-26 2000-07-26 成分測定装置
JP2000248778A JP4493181B2 (ja) 2000-08-18 2000-08-18 成分測定装置
JP2000248777A JP4493180B2 (ja) 2000-08-18 2000-08-18 成分測定装置

Publications (1)

Publication Number Publication Date
DE60135692D1 true DE60135692D1 (de) 2008-10-16

Family

ID=27344177

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60137509T Expired - Lifetime DE60137509D1 (de) 2000-07-26 2001-07-26 Gerät zur messung der zusammensetzung von körperflüssigkeiten
DE60135692T Expired - Lifetime DE60135692D1 (de) 2000-07-26 2001-07-26 Kombination aus einer Vorrichtung und einem Chip zum Messen von Körperflüssigkeitsbestandteilen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60137509T Expired - Lifetime DE60137509D1 (de) 2000-07-26 2001-07-26 Gerät zur messung der zusammensetzung von körperflüssigkeiten

Country Status (9)

Country Link
US (1) US7207952B2 (de)
EP (2) EP1776924B1 (de)
KR (1) KR100822687B1 (de)
CN (1) CN1275572C (de)
AT (2) ATE406840T1 (de)
AU (1) AU2001275790A1 (de)
DE (2) DE60137509D1 (de)
HK (1) HK1111073A1 (de)
WO (1) WO2002007599A1 (de)

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EP1426758B1 (de) * 2001-09-11 2011-08-10 ARKRAY, Inc. Instrument zur messung einer konzentration eines bestandteils in einer flüssigkeitsprobe
EP1541087B1 (de) * 2002-07-01 2013-02-27 Terumo Kabushiki Kaisha Vorrichtung zur entnahme von körperflüssigkeit
AU2003246222A1 (en) * 2002-07-02 2004-01-23 Arkray, Inc. Unit for piercing, and piercing device
JP4359675B2 (ja) * 2002-12-13 2009-11-04 アークレイ株式会社 穿刺装置
DE60332043D1 (de) * 2002-12-30 2010-05-20 Roche Diagnostics Gmbh Kapillarrohr-spitzen-design zur unterstützung des blutflusses
ATE447361T1 (de) * 2003-03-17 2009-11-15 Arkray Inc Punktionsvorrichtung
JPWO2004112613A1 (ja) * 2003-06-23 2006-07-27 テルモ株式会社 体液採取具および体液採取方法
PL207803B1 (pl) * 2003-08-06 2011-02-28 Htl Strefa Społka Z Ograniczoną Odpowiedzialnością Urządzenie do nakłuwania
US7798978B2 (en) * 2004-03-15 2010-09-21 Terumo Kabushiki Kaisha Body fluid collecting device
CA2562215A1 (en) 2004-04-10 2005-10-20 F. Hoffmann-La Roche Ag Method and system for taking body fluid
EP1737345A1 (de) 2004-04-15 2007-01-03 Roche Diagnostics GmbH Integrierte punktüberwachungsvorrichtung mit fluidsensor
US7169116B2 (en) * 2004-04-29 2007-01-30 Lifescan, Inc. Actuation system for a bodily fluid extraction device and associated methods
US7322942B2 (en) * 2004-05-07 2008-01-29 Roche Diagnostics Operations, Inc. Integrated disposable for automatic or manual blood dosing
DE102004059491B4 (de) * 2004-12-10 2008-11-06 Roche Diagnostics Gmbh Lanzettenvorrichtung zum Erzeugen einer Einstichwunde und Lanzettenantriebs-Baugruppe
JP4909987B2 (ja) 2006-03-22 2012-04-04 パナソニック株式会社 血液検査装置
US7976478B2 (en) 2006-03-22 2011-07-12 Panasonic Corporation Blood test apparatus and method of controlling the same
US8147423B2 (en) * 2007-03-01 2012-04-03 Dune Medical Devices, Ltd. Tissue-characterization system and method
US20090149776A1 (en) * 2007-12-05 2009-06-11 Adams Scott C Optical sensor for detecting infection and other anomalous conditions associated with catheter systems
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
US8408421B2 (en) 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
US8650937B2 (en) 2008-09-19 2014-02-18 Tandem Diabetes Care, Inc. Solute concentration measurement device and related methods
EP2724739B1 (de) 2009-07-30 2015-07-01 Tandem Diabetes Care, Inc. Tragbares Infusionspumpensystem
FR2981163B1 (fr) 2011-10-05 2013-11-15 Biomerieux Sa Ensemble pour determiner la presence ou l'absence d'analyte dans un echantillon de sang et unite d'analyse comprenant un tel ensemble
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US9555186B2 (en) 2012-06-05 2017-01-31 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
CN103149363A (zh) * 2013-03-06 2013-06-12 江苏岱洛医疗科技有限公司 一体化血糖仪
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
JP5830072B2 (ja) 2013-09-12 2015-12-09 一般社団法人健康科学リソースセンター 体液採取デバイスおよび検査デバイス
CN104027117B (zh) * 2014-05-19 2016-05-18 武汉佰美斯医疗科技有限公司 一种多媒体智能采血系统
EP3445253A1 (de) * 2016-04-17 2019-02-27 Acantha Medical, Inc. Vorrichtung und verfahren zum einhändigen zugang und einsetzen eines artikels
US11413433B2 (en) 2016-04-17 2022-08-16 Acantha Medical, LLC Device and method for single-handed access and insertion of an article
CN108072611A (zh) * 2018-02-09 2018-05-25 刘洁 一种医疗内分泌科临床抽检装置

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JP3694563B2 (ja) * 1996-06-21 2005-09-14 大日本印刷株式会社 体液分析装置
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JP2000014662A (ja) * 1998-01-22 2000-01-18 Terumo Corp 体液検査装置
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Also Published As

Publication number Publication date
HK1111073A1 (en) 2008-08-01
WO2002007599A1 (fr) 2002-01-31
KR20030020409A (ko) 2003-03-08
CN1466436A (zh) 2004-01-07
KR100822687B1 (ko) 2008-04-17
EP1304075A1 (de) 2003-04-23
US20030109808A1 (en) 2003-06-12
EP1304075B1 (de) 2009-01-21
EP1776924A1 (de) 2007-04-25
AU2001275790A1 (en) 2002-02-05
ATE406840T1 (de) 2008-09-15
DE60137509D1 (de) 2009-03-12
EP1776924B1 (de) 2008-09-03
ATE421285T1 (de) 2009-02-15
EP1304075A4 (de) 2005-08-31
US7207952B2 (en) 2007-04-24
CN1275572C (zh) 2006-09-20

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