JP4804716B2 - 体液中の分析対象物の測定に使用するための多重波長読み取りヘッド - Google Patents

体液中の分析対象物の測定に使用するための多重波長読み取りヘッド Download PDF

Info

Publication number
JP4804716B2
JP4804716B2 JP2004033124A JP2004033124A JP4804716B2 JP 4804716 B2 JP4804716 B2 JP 4804716B2 JP 2004033124 A JP2004033124 A JP 2004033124A JP 2004033124 A JP2004033124 A JP 2004033124A JP 4804716 B2 JP4804716 B2 JP 4804716B2
Authority
JP
Japan
Prior art keywords
light
sample
read head
light guide
emitting elements
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 - Fee Related
Application number
JP2004033124A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004317487A5 (enExample
JP2004317487A (ja
Inventor
ジェフリー・エス・レイノルズ
アンドリュー・ジェイ・ドスマン
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.)
Bayer Healthcare LLC
Original Assignee
Bayer Healthcare LLC
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 Bayer Healthcare LLC filed Critical Bayer Healthcare LLC
Publication of JP2004317487A publication Critical patent/JP2004317487A/ja
Publication of JP2004317487A5 publication Critical patent/JP2004317487A5/ja
Application granted granted Critical
Publication of JP4804716B2 publication Critical patent/JP4804716B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—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 optical sensors, e.g. spectral photometrical oximeters
    • 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
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/255—Details, e.g. use of specially adapted sources, lighting or optical systems
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • G01N21/474—Details of optical heads therefor, e.g. using optical fibres
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/8483—Investigating reagent band
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
    • G01N2021/3148—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths using three or more wavelengths
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
    • G01N2021/3181—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths using LEDs
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/062—LED's
    • G01N2201/0627—Use of several LED's for spectral resolution

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
JP2004033124A 2003-02-11 2004-02-10 体液中の分析対象物の測定に使用するための多重波長読み取りヘッド Expired - Fee Related JP4804716B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44627903P 2003-02-11 2003-02-11
US60/446,279 2003-02-11

Publications (3)

Publication Number Publication Date
JP2004317487A JP2004317487A (ja) 2004-11-11
JP2004317487A5 JP2004317487A5 (enExample) 2007-03-29
JP4804716B2 true JP4804716B2 (ja) 2011-11-02

Family

ID=32682465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004033124A Expired - Fee Related JP4804716B2 (ja) 2003-02-11 2004-02-10 体液中の分析対象物の測定に使用するための多重波長読み取りヘッド

Country Status (8)

Country Link
US (1) US7154592B2 (enExample)
EP (1) EP1447658B1 (enExample)
JP (1) JP4804716B2 (enExample)
CN (1) CN1521495A (enExample)
AU (1) AU2004200505A1 (enExample)
CA (1) CA2457170C (enExample)
DK (1) DK1447658T3 (enExample)
ES (1) ES2558862T3 (enExample)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006065898A1 (en) * 2004-12-13 2006-06-22 Bayer Healthcare Llc Transmission spectroscopy system for use in the determination of analytes in body fluid
BRPI0518638A2 (pt) 2004-12-13 2008-12-02 Bayer Healthcare Llc mÉtodo de diferenciamento entre sangue e soluÇÕes de controle contendo um anÁlito comum
US20060281187A1 (en) 2005-06-13 2006-12-14 Rosedale Medical, Inc. Analyte detection devices and methods with hematocrit/volume correction and feedback control
US8801631B2 (en) 2005-09-30 2014-08-12 Intuity Medical, Inc. Devices and methods for facilitating fluid transport
JP5232003B2 (ja) 2005-09-30 2013-07-10 インテュイティ メディカル インコーポレイテッド 多部分体液試料採取及び分析カートリッジ
US8789756B2 (en) * 2006-02-25 2014-07-29 Roche Diagnostics Operations, Inc. Test element coding apparatuses, systems and methods
US20110009720A1 (en) * 2006-11-02 2011-01-13 Kislaya Kunjan Continuous whole blood glucose monitor
EP1987762A1 (de) * 2007-05-03 2008-11-05 F.Hoffmann-La Roche Ag Oximeter
JP2008281394A (ja) * 2007-05-09 2008-11-20 Olympus Corp 自動分析装置
US7576333B2 (en) * 2007-08-01 2009-08-18 Corning Incorporated Optical interrogation system and method for using same
US8098375B2 (en) * 2007-08-06 2012-01-17 Lumencor, Inc. Light emitting diode illumination system
EP2198268B1 (en) * 2007-10-04 2022-03-16 St. Louis Medical Devices, Inc. Optical apparatus for determining a blood characteristic
US20090155921A1 (en) * 2007-12-12 2009-06-18 Arbor Vita Corporation Method and apparatus for reading test strips
WO2009145920A1 (en) 2008-05-30 2009-12-03 Intuity Medical, Inc. Body fluid sampling device -- sampling site interface
EP3984454A1 (en) 2008-06-06 2022-04-20 Intuity Medical, Inc. Medical diagnostic devices and methods
EP2299903B1 (en) 2008-06-06 2021-01-27 Intuity Medical, Inc. Detection meter and mode of operation
US20110098590A1 (en) * 2009-10-26 2011-04-28 Pulse Health Llc Methods and apparatuses for detecting analytes
EP2325624A1 (de) * 2009-11-18 2011-05-25 F. Hoffmann-La Roche AG Verfahren und Vorrichtung zur Untersuchung einer Körperflüssigkeit
EP2506768B1 (en) 2009-11-30 2016-07-06 Intuity Medical, Inc. Calibration material delivery devices and methods
CN102243375B (zh) * 2010-04-29 2014-02-12 韩国电子通信研究院 光分布仪器和利用该光分布仪器进行尿液分析的便携设备
EP4062831B1 (en) 2011-08-03 2023-11-08 Intuity Medical, Inc. Body fluid sampling arrangement
US8894262B2 (en) * 2013-03-11 2014-11-25 Roche Diagnostic Operations, Inc. Blood glucose test strip illumination device and method
CN105090810A (zh) * 2014-05-16 2015-11-25 科宝智慧医疗科技（上海）有限公司 一种照明装置
US10267679B2 (en) 2014-07-23 2019-04-23 Ascensia Diabetes Care Holdings Ag Light switching indicators by wavelength filtration for a testing device
US20170209081A1 (en) * 2014-08-19 2017-07-27 Biolab Technologies Ltd. Device, system and method for non-invasively measuring blood glucose
CN107003241B (zh) * 2014-08-27 2022-01-11 加利福尼亚太平洋生物科学股份有限公司 集成分析器件阵列
GB201415435D0 (en) * 2014-09-01 2014-10-15 Pilkington Group Ltd Furnace atmosphere measurement
CN104248421B (zh) * 2014-09-24 2016-06-01 中国科学院电子学研究所 一种用于牙龈血流监测的反射式光电传感器及其制备方法
US9788767B1 (en) 2015-09-25 2017-10-17 Sanmina Corporation System and method for monitoring nitric oxide levels using a non-invasive, multi-band biosensor
US10973470B2 (en) 2015-07-19 2021-04-13 Sanmina Corporation System and method for screening and prediction of severity of infection
US10888280B2 (en) 2016-09-24 2021-01-12 Sanmina Corporation System and method for obtaining health data using a neural network
US10194871B2 (en) 2015-09-25 2019-02-05 Sanmina Corporation Vehicular health monitoring system and method
US10932727B2 (en) 2015-09-25 2021-03-02 Sanmina Corporation System and method for health monitoring including a user device and biosensor
US10321860B2 (en) 2015-07-19 2019-06-18 Sanmina Corporation System and method for glucose monitoring
US9636457B2 (en) 2015-07-19 2017-05-02 Sanmina Corporation System and method for a drug delivery and biosensor patch
US10952682B2 (en) 2015-07-19 2021-03-23 Sanmina Corporation System and method of a biosensor for detection of health parameters
US10736580B2 (en) 2016-09-24 2020-08-11 Sanmina Corporation System and method of a biosensor for detection of microvascular responses
US10750981B2 (en) 2015-09-25 2020-08-25 Sanmina Corporation System and method for health monitoring including a remote device
US10744261B2 (en) 2015-09-25 2020-08-18 Sanmina Corporation System and method of a biosensor for detection of vasodilation
CN104964974B (zh) * 2015-07-27 2017-10-20 张银虎 智能农药残留检测仪
US10945676B2 (en) 2015-09-25 2021-03-16 Sanmina Corporation System and method for blood typing using PPG technology
EP3359038B1 (en) * 2015-10-05 2020-07-08 Dia-Vit Ltd. Device for non-invasive measurement of blood sugar level
ITUB20156826A1 (it) * 2015-12-09 2017-06-09 Dnaphone S R L Dispositivo opto-elettronico per impiego nell?analisi colorimetrica di un campione fluido, apparato e metodo di analisi colorimetrica di un campione fluido
CN105973847B (zh) * 2016-06-24 2019-03-01 广州新晖汽车零部件有限公司 一种汽车灯导光条检测装置
US10466783B2 (en) 2018-03-15 2019-11-05 Sanmina Corporation System and method for motion detection using a PPG sensor
WO2020137532A1 (ja) 2018-12-28 2020-07-02 テルモ株式会社 テストストリップ及び成分測定システム
KR102248263B1 (ko) * 2019-03-27 2021-05-06 경북대학교 산학협력단 광원 조절 방법, 광원 조절 방법을 이용하여 시료 변화를 감지하는 방법 및 시료 변화 감지 장치
CN110296943A (zh) * 2019-06-11 2019-10-01 苏州健康在线医疗科技股份有限公司 一种干式试纸光反射检测装置及其检测方法
CN112082988B (zh) * 2020-09-25 2025-04-04 上海麦棵生物科技有限公司 一种散射自动分析装置
CN116297445B (zh) * 2023-02-02 2025-12-23 南京信息工程大学 一种实时液体浓度光学智能测量装置
US20240415417A1 (en) * 2023-06-13 2024-12-19 Cardiac Pacemakers, Inc. Optical chemical sensor system with microneedles
CN118642414B (zh) * 2024-08-12 2024-12-10 阿尔卑斯系统集成(大连)有限公司 一种工厂设备用运维综合管控系统

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028139A (en) 1987-07-16 1991-07-02 Miles Inc. Readhead for reflectance measurement of distant samples
JP2590129B2 (ja) * 1987-08-19 1997-03-12 株式会社リコー 液体の物性値測定装置
US5305093A (en) 1991-10-31 1994-04-19 Miles Inc. Spectrometer for conducting turbidimetric and colormetric measurements
AU3583293A (en) * 1992-01-17 1993-08-03 Government Of The United States Of America, As Represented By The Secretary Of The Department Of Health And Human Services, The Optical method for monitoring arterial blood hematocrit
US5303037A (en) * 1992-02-24 1994-04-12 Eaton Corporation Color sensor illumination source employing a lightpipe and multiple LEDs
US5349504A (en) 1993-07-12 1994-09-20 Dialight Corporation Multi-level lightpipe design for SMD LEDs
US5747806A (en) * 1996-02-02 1998-05-05 Instrumentation Metrics, Inc Method and apparatus for multi-spectral analysis in noninvasive nir spectroscopy
US6630947B1 (en) * 1996-04-10 2003-10-07 The United States Of America As Represented By The Secretary Of The Navy Method for examining subsurface environments
JP3984651B2 (ja) 1996-04-30 2007-10-03 メトリカ・インコーポレーテッド 反射光線の測定方法及びその装置
GB9704737D0 (en) * 1997-03-07 1997-04-23 Optel Instr Limited Biological measurement system
US5877863A (en) 1997-03-20 1999-03-02 Bayer Corporation Readhead for a photometric diagnostic instrument
CA2301573A1 (en) * 1997-09-18 1999-03-25 John M. Popovich High efficiency direct coupling of radiant electromagnetic energy into dielectric wave guide structure
JP4426026B2 (ja) * 1998-08-07 2010-03-03 シスメックス株式会社 マルチ光源ユニットおよびそれを用いた光学システム
WO2001011343A1 (en) * 1999-08-06 2001-02-15 Cambridge Research & Instrumentation Inc. Spectral imaging system
US6741875B1 (en) * 1999-08-31 2004-05-25 Cme Telemetrix Inc. Method for determination of analytes using near infrared, adjacent visible spectrum and an array of longer near infrared wavelengths
JP4188538B2 (ja) * 2000-04-12 2008-11-26 浜松ホトニクス株式会社 免疫クロマト試験片の測定装置
JP4188537B2 (ja) * 2000-04-12 2008-11-26 浜松ホトニクス株式会社 免疫クロマト試験片の測定装置
GB2362526B (en) 2000-05-18 2004-04-14 Mitel Corp Combined visible and infrared pipe
JP3944356B2 (ja) * 2001-01-17 2007-07-11 株式会社リコー 液濃度検出装置及び該液濃度検出装置を備えた湿式画像形成装置
JP3518518B2 (ja) * 2001-03-05 2004-04-12 松下電器産業株式会社 紙幣識別装置
US20040147034A1 (en) * 2001-08-14 2004-07-29 Gore Jay Prabhakar Method and apparatus for measuring a substance in a biological sample
US6954260B2 (en) * 2002-01-17 2005-10-11 Cross Match Technologies, Inc. Systems and methods for illuminating a platen in a print scanner

Also Published As

Publication number Publication date
ES2558862T3 (es) 2016-02-09
US20040157341A1 (en) 2004-08-12
CA2457170A1 (en) 2004-08-11
EP1447658A1 (en) 2004-08-18
CA2457170C (en) 2015-11-24
DK1447658T3 (en) 2016-01-25
JP2004317487A (ja) 2004-11-11
EP1447658B1 (en) 2015-10-21
US7154592B2 (en) 2006-12-26
AU2004200505A1 (en) 2004-08-26
CN1521495A (zh) 2004-08-18

Similar Documents

Publication Publication Date Title
JP4804716B2 (ja) 体液中の分析対象物の測定に使用するための多重波長読み取りヘッド
AU725643B2 (en) Method and device for measuring reflected optical radiation
US5701181A (en) Fiber optic diffuse light reflectance sensor utilized in the detection of occult blood
KR100219252B1 (ko) 극소량의 샘플 검출용 수단을 구비한 분석 시스템
KR100816799B1 (ko) 테스트 부재 분석 시스템 및 그 분석 시스템을 이용한 분석 조사 방법
JPH09504872A (ja) テストストリップ用読取り装置
JP4704402B2 (ja) テストエレメント上でのサンプルの分析方法および分析システム
JP2005338101A (ja) 試験素子の測光分析のための方法
JP2015514960A (ja) 検体モニタ
US7264971B2 (en) Read-head for optical diagnostic device
US12372516B2 (en) Methods and compositions for lateral flow analyte assays
JPS5995441A (ja) 反射光測定装置
HK1066597A (en) Multiwavelength readhead for use in the determination of analytes in body fluids

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070207

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070207

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20091110

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20100128

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20100202

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100310

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100907

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20101118

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20101124

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110204

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110726

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110810

R150 Certificate of patent or registration of utility model

Ref document number: 4804716

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140819

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees