DE602004020405D1 - Gerät zur Messung des extrazellulären Potenzials - Google Patents

Gerät zur Messung des extrazellulären Potenzials

Info

Publication number
DE602004020405D1
DE602004020405D1 DE602004020405T DE602004020405T DE602004020405D1 DE 602004020405 D1 DE602004020405 D1 DE 602004020405D1 DE 602004020405 T DE602004020405 T DE 602004020405T DE 602004020405 T DE602004020405 T DE 602004020405T DE 602004020405 D1 DE602004020405 D1 DE 602004020405D1
Authority
DE
Germany
Prior art keywords
extracellular potential
measuring extracellular
measuring
potential
extracellular
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
DE602004020405T
Other languages
English (en)
Inventor
Masaya Nakatani
Nobuhiko Ozaki
Hiroaki Oka
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.)
Panasonic Corp
Original Assignee
Panasonic 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
Application filed by Panasonic Corp filed Critical Panasonic Corp
Publication of DE602004020405D1 publication Critical patent/DE602004020405D1/de
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
    • G01N33/48707—Physical analysis of biological material of liquid biological material by electrical means
    • G01N33/48728—Investigating individual cells, e.g. by patch clamp, voltage clamp

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DE602004020405T 2003-11-21 2004-11-18 Gerät zur Messung des extrazellulären Potenzials Active DE602004020405D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003392220A JP4552423B2 (ja) 2003-11-21 2003-11-21 細胞外電位測定デバイスおよびこれを用いた細胞外電位の測定方法

Publications (1)

Publication Number Publication Date
DE602004020405D1 true DE602004020405D1 (de) 2009-05-14

Family

ID=34431626

Family Applications (3)

Application Number Title Priority Date Filing Date
DE602004020405T Active DE602004020405D1 (de) 2003-11-21 2004-11-18 Gerät zur Messung des extrazellulären Potenzials
DE602004020281T Active DE602004020281D1 (de) 2003-11-21 2004-11-18 Vorrichtung zur Messung des extrazellulären Potenzials
DE602004009881T Active DE602004009881T2 (de) 2003-11-21 2004-11-18 Vorrichtung zur Messung des extrazellulären Potenzials

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE602004020281T Active DE602004020281D1 (de) 2003-11-21 2004-11-18 Vorrichtung zur Messung des extrazellulären Potenzials
DE602004009881T Active DE602004009881T2 (de) 2003-11-21 2004-11-18 Vorrichtung zur Messung des extrazellulären Potenzials

Country Status (5)

Country Link
US (4) US7396673B2 (de)
EP (3) EP1867985B1 (de)
JP (1) JP4552423B2 (de)
CN (2) CN100355904C (de)
DE (3) DE602004020405D1 (de)

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JP5011961B2 (ja) * 2006-11-06 2012-08-29 パナソニック株式会社 細胞電気生理センサおよびその製造方法
JP5011984B2 (ja) * 2006-12-01 2012-08-29 パナソニック株式会社 細胞電気生理センサ
US8247215B2 (en) 2007-01-26 2012-08-21 Canon Kabushiki Kaisha Apparatus for introducing substance into cells
JP5458887B2 (ja) 2007-09-11 2014-04-02 パナソニック株式会社 シリコン構造体およびセンサチップ
JP5528111B2 (ja) 2007-09-18 2014-06-25 バイオテック株式会社 細胞測定容器、細胞外電位測定方法、薬品検査方法
JP2010101819A (ja) * 2008-10-27 2010-05-06 Panasonic Corp 細胞電気生理センサ
JP5823291B2 (ja) * 2009-07-24 2015-11-25 ニプロ株式会社 細胞電位測定容器
JPWO2011121968A1 (ja) * 2010-03-30 2013-07-04 パナソニック株式会社 センサデバイス
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EP2565311A4 (de) 2010-04-27 2016-11-30 Panasonic Ip Man Co Ltd Bahnenförmige faserstruktur sowie batterie, wärmeisolationsmaterial, wasserdichte folie und gerüst für eine zellkultur mit der bahnenförmigen faserstruktur
EP2590743B1 (de) * 2010-07-09 2016-06-29 Sophion Bioscience A/S Chipanordnung zur verwendung in einem mikrofluidischen analysesystem
JP2012200225A (ja) * 2011-03-26 2012-10-22 Nipro Corp 細胞電位測定容器遠心分離補助具及び遠心分離方法
CN102809593B (zh) * 2012-08-15 2014-07-02 西安交通大学 用于测定或者监测组织或细胞跨膜电位变化的方法及装置
US20150260675A1 (en) 2012-11-06 2015-09-17 Panasonic Intellectual Property Management Co., Ltd. Inspection device for biologically derived material
US10138452B2 (en) * 2014-08-05 2018-11-27 Yamaha Hatsudoki Kabushiki Kaisha Object-holding device
CN106066357A (zh) * 2016-06-16 2016-11-02 长沙华时捷环保科技发展股份有限公司 一种电化学分析检测装置
WO2019069707A1 (ja) * 2017-10-05 2019-04-11 ソニーセミコンダクタソリューションズ株式会社 細胞電位検出装置、細胞電位検出装置の製造方法、及び、情報処理システム
CN113030215A (zh) * 2021-03-05 2021-06-25 浙江大学 一种用于3d心肌细胞胞外电位检测的高通量微腔电位传感器及检测方法

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Also Published As

Publication number Publication date
EP1862800A1 (de) 2007-12-05
EP1533615A2 (de) 2005-05-25
US8247218B2 (en) 2012-08-21
US8030059B2 (en) 2011-10-04
CN101165484A (zh) 2008-04-23
US20080257727A1 (en) 2008-10-23
CN100355904C (zh) 2007-12-19
EP1533615B1 (de) 2007-11-07
CN1619302A (zh) 2005-05-25
EP1533615A3 (de) 2005-06-08
DE602004009881D1 (de) 2007-12-20
JP4552423B2 (ja) 2010-09-29
DE602004009881T2 (de) 2008-08-28
JP2005156234A (ja) 2005-06-16
US20050112756A1 (en) 2005-05-26
US20080257726A1 (en) 2008-10-23
EP1867985B1 (de) 2009-04-01
US7396673B2 (en) 2008-07-08
DE602004020281D1 (de) 2009-05-07
US20080237039A1 (en) 2008-10-02
EP1862800B1 (de) 2009-03-25
EP1867985A1 (de) 2007-12-19
CN101165484B (zh) 2011-07-20

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Legal Events

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