WO2007034164A3 - Dispositif de diagnostic - Google Patents

Dispositif de diagnostic Download PDF

Info

Publication number
WO2007034164A3
WO2007034164A3 PCT/GB2006/003476 GB2006003476W WO2007034164A3 WO 2007034164 A3 WO2007034164 A3 WO 2007034164A3 GB 2006003476 W GB2006003476 W GB 2006003476W WO 2007034164 A3 WO2007034164 A3 WO 2007034164A3
Authority
WO
WIPO (PCT)
Prior art keywords
sample interaction
diagnostic device
signal
silicon sample
test
Prior art date
Application number
PCT/GB2006/003476
Other languages
English (en)
Other versions
WO2007034164A2 (fr
Inventor
Leigh Trevor Canham
Original Assignee
Aion Diagnostics
Leigh Trevor Canham
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 Aion Diagnostics, Leigh Trevor Canham filed Critical Aion Diagnostics
Publication of WO2007034164A2 publication Critical patent/WO2007034164A2/fr
Publication of WO2007034164A3 publication Critical patent/WO2007034164A3/fr

Links

Classifications

    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6489—Photoluminescence of semiconductors
    • 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
    • B01L3/502715—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 interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
    • 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
    • B01L3/502753—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 bulk separation arrangements on lab-on-a-chip devices, e.g. for filtration or centrifugation
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • 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
    • B01L2300/0681—Filter

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)

Abstract

L'invention concerne un dispositif de diagnostic servant à analyser une ou plusieurs substances test, le dispositif comprenant : (a) un moyen d'interaction d'échantillon de silicium, qui lorsqu'il est utilisé, interagit avec au moins une substance test ; (b) un moyen de génération de signal qui permet de générer un signal de test par interrogation du moyen d'interaction d'échantillon de silicium; et (c) un moyen de traitement du signal qui permet de traiter le signal de test. Le moyen d'interaction d'échantillon de signal peut comprendre un réseau de capteurs de silicium poreux.
PCT/GB2006/003476 2005-09-19 2006-09-19 Dispositif de diagnostic WO2007034164A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0519066A GB0519066D0 (en) 2005-09-19 2005-09-19 Analytical device
GB0519066.5 2005-09-19

Publications (2)

Publication Number Publication Date
WO2007034164A2 WO2007034164A2 (fr) 2007-03-29
WO2007034164A3 true WO2007034164A3 (fr) 2007-05-18

Family

ID=35249012

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2006/003476 WO2007034164A2 (fr) 2005-09-19 2006-09-19 Dispositif de diagnostic

Country Status (2)

Country Link
GB (1) GB0519066D0 (fr)
WO (1) WO2007034164A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3036544A4 (fr) * 2013-08-23 2017-03-29 Pregtech Pty Ltd. Procédés et capteurs pour détecter un paramètre biologique

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003010792A1 (fr) * 2001-07-26 2003-02-06 Koninklijke Philips Electronics N.V. Procede d'evaluation des performances d'un microscope electronique a balayage (meb)
US20030146109A1 (en) * 2002-01-25 2003-08-07 The Regents Of The University Of California Porous thin film time-varying reflectivity analysis of samples

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003010792A1 (fr) * 2001-07-26 2003-02-06 Koninklijke Philips Electronics N.V. Procede d'evaluation des performances d'un microscope electronique a balayage (meb)
US20030146109A1 (en) * 2002-01-25 2003-08-07 The Regents Of The University Of California Porous thin film time-varying reflectivity analysis of samples

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ARRAND, H F, ET AL: "Novel liquid sensor based on porous silicon optical waveguides", IEEE PHOTONICS TECHNOLOGY LETTERS, vol. 10, no. 10, 1998, pages 1467 - 1469, XP011046255 *
DICKSON, C, 2002, XP002409723, Retrieved from the Internet <URL:http://www.met.kth.se/mattechnol/FUMA2002/PorousSilicon.doc> [retrieved on 20061129] *
FÖLL, H, ET AL: "Formation and application of porous silicon", MATERIALS SCIENCE AND ENGINEERING REPORTS, vol. 39, no. 4, 2002, pages 93 - 141, XP002409724, Retrieved from the Internet <URL:http://www.met.kth.se/mattechnol/FUMA2002/PorousSilicon.doc> [retrieved on 20061129] *

Also Published As

Publication number Publication date
WO2007034164A2 (fr) 2007-03-29
GB0519066D0 (en) 2005-10-26

Similar Documents

Publication Publication Date Title
WO2007002579A3 (fr) Cartouches et methodes d&#39;analyse pour instruments d&#39;analyse delocalisee
WO2006121661A3 (fr) Domaine de resistance a base cellulosique pour capteur d&#39;analyte
WO2007131173A3 (fr) Procédé et appareil permettant de distinguer des signaux cardiaques dans un dispositif médical fondés sur une analyse de décomposition d&#39;ondelette
WO2007041280A3 (fr) Procedes et appareils de mesure de parametres electriques d&#39;un traitement au plasma
WO2010062627A3 (fr) Biocapteurs basés sur des sondes et capteurs optiques
WO2009134944A3 (fr) Procédés de détermination de l&#39;état de santé d&#39;un individu
WO2007084516A3 (fr) Membranes pour détecteur d&#39;analyte
WO2008066584A3 (fr) Dosage rapide de mesure d&#39;analyte
WO2006079049A3 (fr) Procedes et compositions pour detection a plage dynamique augmentee de molecules d&#39;acide nucleique
WO2009007844A3 (fr) Dispositif d&#39;alcootest
WO2007019077A3 (fr) Procede pour obtenir des donnees d&#39;essai relatives a un dispositif
WO2006116622A3 (fr) Nouveaux procedes et dispositifs d&#39;evaluation de substances toxiques
WO2006111472A8 (fr) Capteur permettant d&#39;eliminer des composants indesirables et procede de mesure utilisant ce capteur
WO2008070865A3 (fr) Matériaux et méthodes pour détecter efficacement et précisément des analytes
WO2008027098A3 (fr) Biocapteur pour la mesure d&#39;espèces dans un fluide corporel
WO2011062407A3 (fr) Procédé et dispositif pour détecter des substances à analyser
IN2012DN02872A (fr)
EP1831661A4 (fr) Appareil pour mesurer la force appliquee par une main, appareil d&#39;analyse et systeme
BRPI0811536A8 (pt) detecção de sucinilacetona
WO2006124097A3 (fr) Systemes d&#39;analyse de masse et procedes de fonctionnement afferents
WO2008124091A3 (fr) Compositions et procédés de détection
WO2004057341A3 (fr) Dosage permettant d&#39;indiquer un risque de maladie cardiovasculaire
WO2006116564A3 (fr) Instruments, appareils et procedes d&#39;analyse
WO2004057336A3 (fr) Utilisation de la nicotinamide n-methyltransferase comme marqueur du cancer colorectal
WO2007059363A3 (fr) Chromatographie liquide a flux dynamique

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 06779484

Country of ref document: EP

Kind code of ref document: A2