WO2003025559A1 - Instrument de mesure, corps d'installation et mesureur de densite - Google Patents
Instrument de mesure, corps d'installation et mesureur de densite Download PDFInfo
- Publication number
- WO2003025559A1 WO2003025559A1 PCT/JP2002/009132 JP0209132W WO03025559A1 WO 2003025559 A1 WO2003025559 A1 WO 2003025559A1 JP 0209132 W JP0209132 W JP 0209132W WO 03025559 A1 WO03025559 A1 WO 03025559A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- measuring instrument
- installation body
- capillary
- density measurer
- reagent
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—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
- A61B5/1486—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 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
- A61B5/145—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
- A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
- A61B5/150229—Pumps for assisting the blood sampling
-
- 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
- A61B5/15101—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
- A61B5/15123—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 magnets or solenoids
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/502723—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by venting arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/50273—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by the means or forces applied to move the fluids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
- G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
- G01N27/3272—Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0627—Sensor or part of a sensor is integrated
- B01L2300/0645—Electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0825—Test strips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/06—Valves, specific forms thereof
- B01L2400/0677—Valves, specific forms thereof phase change valves; Meltable, freezing, dissolvable plugs; Destructible barriers
- B01L2400/0683—Valves, specific forms thereof phase change valves; Meltable, freezing, dissolvable plugs; Destructible barriers mechanically breaking a wall or membrane within a channel or chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/06—Valves, specific forms thereof
- B01L2400/0694—Valves, specific forms thereof vents used to stop and induce flow, backpressure valves
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT02772840T ATE519420T1 (de) | 2001-09-11 | 2002-09-06 | Instrument zur messung einer konzentration eines bestandteils in einer flüssigkeitsprobe |
JP2003529138A JP4246629B2 (ja) | 2001-09-11 | 2002-09-06 | 測定用具 |
EP02772840A EP1426758B1 (en) | 2001-09-11 | 2002-09-06 | Instrument for measuring a concentration of a component in a liquid sample |
US10/489,397 US7640047B2 (en) | 2001-09-11 | 2002-09-06 | Test instrument, attachment, and concentration measuring apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001275532 | 2001-09-11 | ||
JP2001-275532 | 2001-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003025559A1 true WO2003025559A1 (fr) | 2003-03-27 |
Family
ID=19100382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2002/009132 WO2003025559A1 (fr) | 2001-09-11 | 2002-09-06 | Instrument de mesure, corps d'installation et mesureur de densite |
Country Status (6)
Country | Link |
---|---|
US (1) | US7640047B2 (ja) |
EP (1) | EP1426758B1 (ja) |
JP (2) | JP4246629B2 (ja) |
CN (1) | CN1282870C (ja) |
AT (1) | ATE519420T1 (ja) |
WO (1) | WO2003025559A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005104949A1 (en) * | 2004-04-15 | 2005-11-10 | Roche Diagnostics Gmbh | Integrated spot monitoring device with fluid sensor |
WO2005107594A2 (en) * | 2004-05-03 | 2005-11-17 | Abbott Laboratories | Analyte test device |
JP2007050100A (ja) * | 2005-08-18 | 2007-03-01 | Rohm Co Ltd | 被検体採取チップ |
JP2008261726A (ja) * | 2007-04-12 | 2008-10-30 | Fuji Xerox Co Ltd | センサーチップ及び検査装置 |
JP4880753B2 (ja) * | 2007-04-29 | 2012-02-22 | アークレイ株式会社 | 分析用具 |
US11215577B2 (en) | 2016-06-17 | 2022-01-04 | Roche Diagnostics Operations, Inc. | Test system for analyzing a sample of a bodily fluid |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7899511B2 (en) | 2004-07-13 | 2011-03-01 | Dexcom, Inc. | Low oxygen in vivo analyte sensor |
US9155496B2 (en) | 1997-03-04 | 2015-10-13 | Dexcom, Inc. | Low oxygen in vivo analyte sensor |
US20030032874A1 (en) | 2001-07-27 | 2003-02-13 | Dexcom, Inc. | Sensor head for use with implantable devices |
US7004928B2 (en) | 2002-02-08 | 2006-02-28 | Rosedale Medical, Inc. | Autonomous, ambulatory analyte monitor or drug delivery device |
US9247901B2 (en) | 2003-08-22 | 2016-02-02 | Dexcom, Inc. | Systems and methods for replacing signal artifacts in a glucose sensor data stream |
US8260393B2 (en) | 2003-07-25 | 2012-09-04 | Dexcom, Inc. | Systems and methods for replacing signal data artifacts in a glucose sensor data stream |
US8010174B2 (en) | 2003-08-22 | 2011-08-30 | Dexcom, Inc. | Systems and methods for replacing signal artifacts in a glucose sensor data stream |
US7052652B2 (en) * | 2003-03-24 | 2006-05-30 | Rosedale Medical, Inc. | Analyte concentration detection devices and methods |
JP2007500336A (ja) | 2003-07-25 | 2007-01-11 | デックスコム・インコーポレーテッド | 電気化学センサーに用いる電極システム |
US7761130B2 (en) | 2003-07-25 | 2010-07-20 | Dexcom, Inc. | Dual electrode system for a continuous analyte sensor |
US9135402B2 (en) | 2007-12-17 | 2015-09-15 | Dexcom, Inc. | Systems and methods for processing sensor data |
US8676287B2 (en) | 2003-08-01 | 2014-03-18 | Dexcom, Inc. | System and methods for processing analyte sensor data |
US8060173B2 (en) | 2003-08-01 | 2011-11-15 | Dexcom, Inc. | System and methods for processing analyte sensor data |
US8275437B2 (en) | 2003-08-01 | 2012-09-25 | Dexcom, Inc. | Transcutaneous analyte sensor |
US20190357827A1 (en) | 2003-08-01 | 2019-11-28 | Dexcom, Inc. | Analyte sensor |
US20140121989A1 (en) | 2003-08-22 | 2014-05-01 | Dexcom, Inc. | Systems and methods for processing analyte sensor data |
US7920906B2 (en) | 2005-03-10 | 2011-04-05 | Dexcom, Inc. | System and methods for processing analyte sensor data for sensor calibration |
US9247900B2 (en) | 2004-07-13 | 2016-02-02 | Dexcom, Inc. | Analyte sensor |
US11633133B2 (en) | 2003-12-05 | 2023-04-25 | Dexcom, Inc. | Dual electrode system for a continuous analyte sensor |
DE602004029092D1 (de) | 2003-12-05 | 2010-10-21 | Dexcom Inc | Kalibrationsmethoden für einen kontinuierlich arbeitenden analytsensor |
US8364231B2 (en) | 2006-10-04 | 2013-01-29 | Dexcom, Inc. | Analyte sensor |
US8423114B2 (en) | 2006-10-04 | 2013-04-16 | Dexcom, Inc. | Dual electrode system for a continuous analyte sensor |
US8532730B2 (en) | 2006-10-04 | 2013-09-10 | Dexcom, Inc. | Analyte sensor |
US8287453B2 (en) | 2003-12-05 | 2012-10-16 | Dexcom, Inc. | Analyte sensor |
US8792955B2 (en) | 2004-05-03 | 2014-07-29 | Dexcom, Inc. | Transcutaneous analyte sensor |
US20050277849A1 (en) * | 2004-06-10 | 2005-12-15 | Daniel Wong | Vacuum sample expression device |
WO2006127694A2 (en) | 2004-07-13 | 2006-11-30 | Dexcom, Inc. | Analyte sensor |
US7946984B2 (en) | 2004-07-13 | 2011-05-24 | Dexcom, Inc. | Transcutaneous analyte sensor |
US8565848B2 (en) | 2004-07-13 | 2013-10-22 | Dexcom, Inc. | Transcutaneous analyte sensor |
US8452368B2 (en) | 2004-07-13 | 2013-05-28 | Dexcom, Inc. | Transcutaneous analyte sensor |
US7783333B2 (en) | 2004-07-13 | 2010-08-24 | Dexcom, Inc. | Transcutaneous medical device with variable stiffness |
US8886272B2 (en) | 2004-07-13 | 2014-11-11 | Dexcom, Inc. | Analyte sensor |
US20060016700A1 (en) | 2004-07-13 | 2006-01-26 | Dexcom, Inc. | Transcutaneous analyte sensor |
US8133178B2 (en) | 2006-02-22 | 2012-03-13 | Dexcom, Inc. | Analyte sensor |
US20090076360A1 (en) | 2007-09-13 | 2009-03-19 | Dexcom, Inc. | Transcutaneous analyte sensor |
US8801631B2 (en) | 2005-09-30 | 2014-08-12 | Intuity Medical, Inc. | Devices and methods for facilitating fluid transport |
EP1928304B1 (en) | 2005-09-30 | 2012-10-24 | Intuity Medical, Inc. | Catalysts for body fluid sample extraction |
US9757061B2 (en) | 2006-01-17 | 2017-09-12 | Dexcom, Inc. | Low oxygen in vivo analyte sensor |
WO2008035697A1 (fr) | 2006-09-19 | 2008-03-27 | Panasonic Corporation | Capteur sanguin et instrument d'examen du sang incluant ledit capteur |
US7831287B2 (en) | 2006-10-04 | 2010-11-09 | Dexcom, Inc. | Dual electrode system for a continuous analyte sensor |
ITMI20070110A1 (it) * | 2007-01-25 | 2008-07-26 | Elio Scarano | Sensore ed apparecchio per l'analisi dei gas presenti nel sangue |
US8417312B2 (en) | 2007-10-25 | 2013-04-09 | Dexcom, Inc. | Systems and methods for processing sensor data |
US8290559B2 (en) | 2007-12-17 | 2012-10-16 | Dexcom, Inc. | Systems and methods for processing sensor data |
US8396528B2 (en) | 2008-03-25 | 2013-03-12 | Dexcom, Inc. | Analyte sensor |
WO2009145920A1 (en) | 2008-05-30 | 2009-12-03 | Intuity Medical, Inc. | Body fluid sampling device -- sampling site interface |
US9636051B2 (en) | 2008-06-06 | 2017-05-02 | Intuity Medical, Inc. | Detection meter and mode of operation |
EP2299904B1 (en) | 2008-06-06 | 2019-09-11 | Intuity Medical, Inc. | Medical measurement method |
EP2482724A2 (en) | 2009-09-30 | 2012-08-08 | Dexcom, Inc. | Transcutaneous analyte sensor |
EP3106871B1 (en) | 2009-11-30 | 2021-10-27 | Intuity Medical, Inc. | A method of verifying the accuracy of the operation of an analyte monitoring device |
US20120238841A1 (en) * | 2010-04-15 | 2012-09-20 | Mark Castle | Sample capture in one step for test strips |
CA2803797A1 (en) | 2010-06-25 | 2011-12-29 | Intuity Medical, Inc. | Analyte monitoring methods and systems |
JP5661424B2 (ja) * | 2010-10-29 | 2015-01-28 | アークレイ株式会社 | 電気化学センサ |
CN102613978B (zh) * | 2011-01-31 | 2014-12-03 | 厚美德生物科技股份有限公司 | 检测试片 |
TW201231964A (en) | 2011-01-31 | 2012-08-01 | Hmd Biomedical Inc | Test strip |
DK3575796T3 (da) | 2011-04-15 | 2021-01-18 | Dexcom Inc | Avanceret analytsensorkalibrering og fejldetektion |
EP3407064B1 (en) | 2011-08-03 | 2020-04-22 | Intuity Medical, Inc. | Body fluid sampling arrangement |
KR102435654B1 (ko) | 2013-03-11 | 2022-08-25 | 큐 헬스 인코퍼레이티드 | 분석물의 검출 및 정량을 위한 시스템 및 방법 |
US10729386B2 (en) | 2013-06-21 | 2020-08-04 | Intuity Medical, Inc. | Analyte monitoring system with audible feedback |
USD745423S1 (en) | 2014-05-12 | 2015-12-15 | Cue Inc. | Automated analyzer test cartridge and sample collection device for analyte detection |
CA3224549A1 (en) | 2015-07-17 | 2017-01-26 | Cue Health Inc. | Systems and methods for enhanced detection and quantification of analytes |
US10369567B2 (en) * | 2015-11-04 | 2019-08-06 | International Business Machines Corporation | Continuous, capacitance-based monitoring of liquid flows in a microfluidic device |
US20180049684A1 (en) * | 2016-08-19 | 2018-02-22 | Pavol Ovcik Berresford | Enhanced Lancing Device with Suction |
US11237161B2 (en) | 2017-01-25 | 2022-02-01 | Cue Health Inc. | Systems and methods for enhanced detection and quantification of analytes |
US11379578B1 (en) | 2020-10-16 | 2022-07-05 | Trend Micro Incorporated | Detecting malware by pooled analysis of sample files in a sandbox |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63180837A (ja) * | 1987-01-21 | 1988-07-25 | Kimoto Denshi Kogyo Kk | 雨水成分測定装置 |
JPH08304336A (ja) * | 1995-05-10 | 1996-11-22 | Toto Ltd | ポーラログラフ尿分析方法および装置 |
JPH1024028A (ja) * | 1996-07-11 | 1998-01-27 | Dainippon Printing Co Ltd | 体液分析装置 |
JPH11347018A (ja) * | 1998-04-09 | 1999-12-21 | Matsushita Electric Ind Co Ltd | 体液検査装置 |
WO2000054047A1 (en) | 1999-03-12 | 2000-09-14 | Integ, Inc. | Collection well for body fluid tester |
JP2000258382A (ja) * | 1999-03-05 | 2000-09-22 | Arkray Inc | 検体少量型バイオセンサ |
WO2001043796A2 (en) | 1999-12-16 | 2001-06-21 | Biosafe Laboratories, Inc. | Whole blood collection device and method |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5065768A (en) * | 1988-09-13 | 1991-11-19 | Safe-Tec Clinical Products, Inc. | Self-sealing fluid conduit and collection device |
US5147606A (en) * | 1990-08-06 | 1992-09-15 | Miles Inc. | Self-metering fluid analysis device |
US5843691A (en) * | 1993-05-15 | 1998-12-01 | Lifescan, Inc. | Visually-readable reagent test strip |
US5437999A (en) * | 1994-02-22 | 1995-08-01 | Boehringer Mannheim Corporation | Electrochemical sensor |
IE72524B1 (en) * | 1994-11-04 | 1997-04-23 | Elan Med Tech | Analyte-controlled liquid delivery device and analyte monitor |
JP3424399B2 (ja) * | 1995-07-10 | 2003-07-07 | 東陶機器株式会社 | 尿中成分濃度測定装置 |
JP3621502B2 (ja) | 1996-04-02 | 2005-02-16 | アプルス株式会社 | ランセットアッセンブリ |
US6001307A (en) * | 1996-04-26 | 1999-12-14 | Kyoto Daiichi Kagaku Co., Ltd. | Device for analyzing a sample |
EP0906062B1 (en) * | 1996-05-17 | 2007-12-26 | Roche Diagnostics Operations, Inc. | Body fluid sampling device |
DE19753850A1 (de) * | 1997-12-04 | 1999-06-10 | Roche Diagnostics Gmbh | Probennahmevorrichtung |
JP3873093B2 (ja) | 1998-06-15 | 2007-01-24 | アークレイ株式会社 | ランセット一体型体液測定装置およびこの体液測定装置に装着して使用する装着体 |
ATE408372T1 (de) * | 1999-01-04 | 2008-10-15 | Terumo Corp | Landzettenanordnung zur entnahme und zum nachweis von körperflüssigkeiten |
JP3499767B2 (ja) * | 1999-03-19 | 2004-02-23 | 日本電信電話株式会社 | ヒスタミン計測用微小電極およびヒスタミン計測用センサ |
CN1217623C (zh) * | 1999-12-13 | 2005-09-07 | 爱科来株式会社 | 带采血针的体液测定装置及用于该装置的采血针支架 |
EP1304075B1 (en) * | 2000-07-26 | 2009-01-21 | Terumo Kabushiki Kaisha | Body fluid composition measuring apparatus |
CN1209621C (zh) * | 2000-12-13 | 2005-07-06 | 松下电器产业株式会社 | 分析元件、使用了该元件的测定器及基质的定量方法 |
GB0030929D0 (en) * | 2000-12-19 | 2001-01-31 | Inverness Medical Ltd | Analyte measurement |
US6575188B2 (en) * | 2001-07-26 | 2003-06-10 | Handylab, Inc. | Methods and systems for fluid control in microfluidic devices |
US7025774B2 (en) * | 2001-06-12 | 2006-04-11 | Pelikan Technologies, Inc. | Tissue penetration device |
JP3610349B2 (ja) * | 2002-08-06 | 2005-01-12 | キヤノン株式会社 | 液体搬送装置 |
JP4480672B2 (ja) * | 2003-06-19 | 2010-06-16 | アークレイ株式会社 | 絶縁膜に開口部を設けた分析用具 |
JP4586130B2 (ja) * | 2005-02-22 | 2010-11-24 | 丸石化成株式会社 | 検体液採取器具 |
-
2002
- 2002-09-06 AT AT02772840T patent/ATE519420T1/de not_active IP Right Cessation
- 2002-09-06 EP EP02772840A patent/EP1426758B1/en not_active Expired - Lifetime
- 2002-09-06 WO PCT/JP2002/009132 patent/WO2003025559A1/ja active Application Filing
- 2002-09-06 CN CNB028177657A patent/CN1282870C/zh not_active Expired - Fee Related
- 2002-09-06 US US10/489,397 patent/US7640047B2/en not_active Expired - Fee Related
- 2002-09-06 JP JP2003529138A patent/JP4246629B2/ja not_active Expired - Fee Related
-
2008
- 2008-11-14 JP JP2008291658A patent/JP4621843B2/ja not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63180837A (ja) * | 1987-01-21 | 1988-07-25 | Kimoto Denshi Kogyo Kk | 雨水成分測定装置 |
JPH08304336A (ja) * | 1995-05-10 | 1996-11-22 | Toto Ltd | ポーラログラフ尿分析方法および装置 |
JPH1024028A (ja) * | 1996-07-11 | 1998-01-27 | Dainippon Printing Co Ltd | 体液分析装置 |
JPH11347018A (ja) * | 1998-04-09 | 1999-12-21 | Matsushita Electric Ind Co Ltd | 体液検査装置 |
JP2000258382A (ja) * | 1999-03-05 | 2000-09-22 | Arkray Inc | 検体少量型バイオセンサ |
WO2000054047A1 (en) | 1999-03-12 | 2000-09-14 | Integ, Inc. | Collection well for body fluid tester |
WO2001043796A2 (en) | 1999-12-16 | 2001-06-21 | Biosafe Laboratories, Inc. | Whole blood collection device and method |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8187205B2 (en) | 2004-04-15 | 2012-05-29 | Roche Diagnostics Operations, Inc. | Integrated spot monitoring device with fluid sensor |
US7351213B2 (en) | 2004-04-15 | 2008-04-01 | Roche Diagnostics Operation, Inc. | Integrated spot monitoring device with fluid sensor |
US7654969B2 (en) | 2004-04-15 | 2010-02-02 | Roche Diagnostics Operations, Inc. | Integrated spot monitoring device with fluid sensor |
WO2005104949A1 (en) * | 2004-04-15 | 2005-11-10 | Roche Diagnostics Gmbh | Integrated spot monitoring device with fluid sensor |
US8747335B2 (en) | 2004-04-15 | 2014-06-10 | Roche Diagnostics Operations, Inc. | Integrated spot monitoring device with fluid sensor |
WO2005107594A2 (en) * | 2004-05-03 | 2005-11-17 | Abbott Laboratories | Analyte test device |
WO2005107594A3 (en) * | 2004-05-03 | 2006-03-09 | Abbott Lab | Analyte test device |
US9101302B2 (en) | 2004-05-03 | 2015-08-11 | Abbott Diabetes Care Inc. | Analyte test device |
JP2007050100A (ja) * | 2005-08-18 | 2007-03-01 | Rohm Co Ltd | 被検体採取チップ |
JP2008261726A (ja) * | 2007-04-12 | 2008-10-30 | Fuji Xerox Co Ltd | センサーチップ及び検査装置 |
US8166835B2 (en) | 2007-04-12 | 2012-05-01 | Fuji Xerox Co., Ltd. | Sensor chip and inspection device |
JP4880753B2 (ja) * | 2007-04-29 | 2012-02-22 | アークレイ株式会社 | 分析用具 |
US11215577B2 (en) | 2016-06-17 | 2022-01-04 | Roche Diagnostics Operations, Inc. | Test system for analyzing a sample of a bodily fluid |
Also Published As
Publication number | Publication date |
---|---|
EP1426758A4 (en) | 2007-11-28 |
CN1554019A (zh) | 2004-12-08 |
JP4621843B2 (ja) | 2011-01-26 |
US7640047B2 (en) | 2009-12-29 |
US20040242982A1 (en) | 2004-12-02 |
ATE519420T1 (de) | 2011-08-15 |
EP1426758A1 (en) | 2004-06-09 |
JP2009066425A (ja) | 2009-04-02 |
CN1282870C (zh) | 2006-11-01 |
EP1426758B1 (en) | 2011-08-10 |
JPWO2003025559A1 (ja) | 2004-12-24 |
JP4246629B2 (ja) | 2009-04-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2003025559A1 (fr) | Instrument de mesure, corps d'installation et mesureur de densite | |
WO2002056751A3 (en) | Lancet device having capillary action | |
GB2365526B (en) | Assay apparatus for measuring the amount of an analyte in a biological or environmental sample | |
WO2001008551A3 (en) | Luminous glucose monitoring device | |
EP1262768A4 (en) | ANALYSIS ELEMENT, MEASURING INSTRUMENT AND METHOD FOR DETERMINING THE NATURE OF A SUBSTRATE USING THE ANALYSIS ELEMENT | |
MXPA02005798A (es) | Tira de prueba de reactivos para la determinacion de analitos. | |
DE60037293D1 (de) | Fühlerprobe mit Vorrichtung für konstanten Druck | |
AU2002360476A1 (en) | Electro-chemical analysis device with integrated thermal sensor | |
IL128840A0 (en) | Cardiac output measurement with metabolizable analyte containing fluid | |
CA2352931A1 (en) | Adhesive anchor and system | |
WO2001036966A3 (en) | An apparatus for machine fluid analysis | |
DE69803310T2 (de) | Analytisches gerät mit kapillarreagenzträger | |
DE60143254D1 (de) | Vorrichtung zur messung biologischer informationen mit einer sonde zur aufnahme biologischer informationen | |
GB2426064A (en) | Disposable blood test device | |
ATE292785T1 (de) | Messgerät mit navigationsinstrument | |
WO2000062064A3 (en) | Quality control for cytochemical assays | |
EP1284422A4 (en) | ANALYSIS DEVICE | |
AU2001230580A1 (en) | Noninvasion biological optical measuring instrument, measured portion holding device, and method for manufacturing the same | |
HUP0102735A3 (en) | Device for determining an analyte in a liquid sample | |
AU2002364120A1 (en) | Sensor for the use in testing biological chemical or environmental samples | |
AU2002215491A1 (en) | Measuring device for detecting the dimensions of test samples | |
EP1275963A3 (en) | Volume meter testing device | |
WO2002014535A3 (en) | Electrochemical strip test for small volumes | |
ATE209335T1 (de) | Magnet-wasserwaage | |
GB2402218B (en) | Microtome with an orientable sample holder having a zero-point indication |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BY BZ CA CH CN CO CR CU CZ DE DM DZ EC EE ES FI GB GD GE GH HR HU ID IL IN IS JP KE KG KP KR LC LK LR LS LT LU LV MA MD MG MN MW MX MZ NO NZ OM PH PL PT RU SD SE SG SI SK SL TJ TM TN TR TZ UA UG US UZ VN YU ZA ZM |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH GM KE LS MW MZ SD SL SZ UG ZM ZW AM AZ BY KG KZ RU TJ TM AT BE BG CH CY CZ DK EE ES FI FR GB GR IE IT LU MC PT SE SK TR BF BJ CF CG CI GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2003529138 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10489397 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 20028177657 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2002772840 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2002772840 Country of ref document: EP |