NO943114L - Analytisk eller overvåkende anordning samt fremgangsmåte - Google Patents

Analytisk eller overvåkende anordning samt fremgangsmåte

Info

Publication number
NO943114L
NO943114L NO943114A NO943114A NO943114L NO 943114 L NO943114 L NO 943114L NO 943114 A NO943114 A NO 943114A NO 943114 A NO943114 A NO 943114A NO 943114 L NO943114 L NO 943114L
Authority
NO
Norway
Prior art keywords
frequency
analytical
monitoring device
biological material
potential
Prior art date
Application number
NO943114A
Other languages
English (en)
Other versions
NO943114D0 (no
Inventor
Douglas Bruce Kell
Andrew Michael Woodward
Original Assignee
Univ Wales
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 Univ Wales filed Critical Univ Wales
Publication of NO943114L publication Critical patent/NO943114L/no
Publication of NO943114D0 publication Critical patent/NO943114D0/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • 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
    • G01N33/4833—Physical analysis of biological material of solid biological material, e.g. tissue samples, cell cultures
    • G01N33/4836—Physical analysis of biological material of solid biological material, e.g. tissue samples, cell cultures using multielectrode arrays

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

Cellulært, biologisk materiale (slik som levende vev) analyseres eller overvåkes ved å tilføre et AC elektrisk potensial over det biologiske materialet for derved å frembringe et ullneært, dlelektrlsk spektrum, og oppnå et detekterbart signal som tilsvarer det resulterende spektrum. Potensialet har en første frekvens og den målte reaksjonen på en eller flere andre frekvens overlapper l alt vesentlig ikke den første frekvensen.
NO943114A 1992-03-04 1994-08-23 Analytisk eller overvåkende anordning samt fremgangsmåte NO943114D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929204689A GB9204689D0 (en) 1992-03-04 1992-03-04 Analytical method & apparatus
PCT/GB1993/000458 WO1993018402A1 (en) 1992-03-04 1993-03-04 Analytical or monitoring apparatus and method

Publications (2)

Publication Number Publication Date
NO943114L true NO943114L (no) 1994-08-23
NO943114D0 NO943114D0 (no) 1994-08-23

Family

ID=10711496

Family Applications (1)

Application Number Title Priority Date Filing Date
NO943114A NO943114D0 (no) 1992-03-04 1994-08-23 Analytisk eller overvåkende anordning samt fremgangsmåte

Country Status (11)

Country Link
EP (1) EP0629291B1 (no)
JP (1) JP3407222B2 (no)
KR (1) KR950700544A (no)
AT (1) ATE216493T1 (no)
AU (1) AU662400B2 (no)
CA (1) CA2127355C (no)
DE (1) DE69331826T2 (no)
DK (1) DK0629291T3 (no)
GB (1) GB9204689D0 (no)
NO (1) NO943114D0 (no)
WO (1) WO1993018402A1 (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5465713A (en) * 1988-09-08 1995-11-14 Sudor Partners Energy-assisted transdermal collection patch for accelerated analyte collection and method of use
AU747114B2 (en) * 1994-09-30 2002-05-09 Electronic Diagnostics Pty Ltd Method and apparatus for diagnosis, detection of cell abnormalities and morphology of living systems
AUPM851694A0 (en) * 1994-09-30 1994-10-27 Barsamian, Sergei T New methods for diagnosis, detection of cell abnormalities and morphology of living systems
WO1996026438A1 (en) * 1995-02-18 1996-08-29 University College Of Wales Aberystwyth Biomass measurement apparatus and method
US6517482B1 (en) 1996-04-23 2003-02-11 Dermal Therapy (Barbados) Inc. Method and apparatus for non-invasive determination of glucose in body fluids
US5890489A (en) * 1996-04-23 1999-04-06 Dermal Therapy (Barbados) Inc. Method for non-invasive determination of glucose in body fluids
JP2002501802A (ja) * 1998-02-04 2002-01-22 ダーマル セラピー （バルバドス） インク． 体液中のグルコースを非侵襲的に測定するための方法及び装置
AU2003252923B2 (en) * 1998-02-04 2006-06-29 Dermal Therapy (Barbados) Inc. Method and apparatus for non-invasive determination of glucose in body fluids
US7315767B2 (en) 2001-03-06 2008-01-01 Solianis Holding Ag Impedance spectroscopy based systems and methods
ATE547045T1 (de) 2001-03-06 2012-03-15 Solianis Holding Ag Vorrichtung zur bestimmung der konzentration eines stoffes in körperflüssigkeit
AU2002326098A1 (en) 2002-09-04 2004-03-29 Pendragon Medical Ltd. Method and device for measuring glucose
DE60230824D1 (de) 2002-09-24 2009-02-26 Solianis Holding Ag Vorrichtung zur messung von glukosekonzentrationen
US8197406B2 (en) 2003-12-02 2012-06-12 Biovotion Ag Device and method for measuring a property of living tissue
EP1768545B1 (en) 2004-06-07 2009-06-10 Solianis Holding AG A method and device for determining a parameter of living tissue
JP4947440B2 (ja) 2005-11-10 2012-06-06 バイオボーション・アーゲー 身体組織中のグルコース・レベルを割り出すための装置
KR100767306B1 (ko) * 2006-02-10 2007-10-17 이상문 생체 전자기시그널 감응소재 및 이를 이용한 진단장치
WO2018011241A1 (de) 2016-07-12 2018-01-18 W & H Dentalwerk Bürmoos GmbH Dentale oder dentalchirurgische behandlungsvorrichtung zur erkennung von dentalem gewebe und / oder einer anomalie an dentalem gewebe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4240027A (en) * 1978-08-31 1980-12-16 The United States Of America As Represented By The Secretary Of The Army Electromagnetic method for the noninvasive analysis of cell membrane physiology and pharmacology
DE3228542A1 (de) * 1982-07-30 1984-02-02 Siemens AG, 1000 Berlin und 8000 München Verfahren zur bestimmung der konzentration elektrochemisch umsetzbarer stoffe
US4715373A (en) * 1985-09-27 1987-12-29 Mazzocco Thomas R Devices for implantation of deformable intraocular lens structures
DE3643263A1 (de) * 1986-12-18 1988-07-07 Horst Dipl Ing Hommel Verfahren und vorrichtung zur erkennung von stoffwechselstoerungen durch harnuntersuchung, insbesondere zur frueherkennung einer steinbildungsneigung des harnspenders
DE8903616U1 (de) * 1989-03-22 1990-07-19 Meggl, Friedemann, Dipl.-Ing. Dr., 8069 Jetzendorf Vorrichtung zum Messen von elektrischen Eigenschaften organischer Körper
WO1992004630A1 (en) 1990-08-30 1992-03-19 University College Of Wales Aberystwyth Analytical method
GB9018886D0 (en) 1990-08-30 1990-10-17 Univ Wales Non linear dielectric
DE69530977T2 (de) * 1994-03-24 2004-05-19 Nordic Water Products Ab Rotierender scheibenfilter

Also Published As

Publication number Publication date
KR950700544A (ko) 1995-01-16
CA2127355A1 (en) 1993-09-16
DE69331826T2 (de) 2002-10-10
CA2127355C (en) 2004-05-18
EP0629291A1 (en) 1994-12-21
AU3641793A (en) 1993-10-05
WO1993018402A1 (en) 1993-09-16
AU662400B2 (en) 1995-08-31
DE69331826D1 (de) 2002-05-23
JPH07504579A (ja) 1995-05-25
GB9204689D0 (en) 1992-04-15
DK0629291T3 (da) 2002-08-12
NO943114D0 (no) 1994-08-23
EP0629291B1 (en) 2002-04-17
ATE216493T1 (de) 2002-05-15
JP3407222B2 (ja) 2003-05-19

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