WO1991006855A3 - Single-use biosensor for detecting antigen/antibody bonds in whole blood for use as an anti-hiv confirmatory test with verbal result on a liquid crystal display - Google Patents
Single-use biosensor for detecting antigen/antibody bonds in whole blood for use as an anti-hiv confirmatory test with verbal result on a liquid crystal display Download PDFInfo
- Publication number
- WO1991006855A3 WO1991006855A3 PCT/DE1990/000816 DE9000816W WO9106855A3 WO 1991006855 A3 WO1991006855 A3 WO 1991006855A3 DE 9000816 W DE9000816 W DE 9000816W WO 9106855 A3 WO9106855 A3 WO 9106855A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- result
- crystal display
- liquid crystal
- verbal
- confirmatory test
- Prior art date
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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
- G01N33/56983—Viruses
- G01N33/56988—HIV or HTLV
-
- 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
- A61B5/14546—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 analytes not otherwise provided for, e.g. ions, cytochromes
-
- 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
- A61B5/1455—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 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
- A61B5/15—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
- A61B5/150374—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
- A61B5/151—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
- A61B5/15109—Fully automatically triggered, i.e. the triggering does not require a deliberate action by the user, e.g. by 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
- A61B5/151—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
- A61B5/15117—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 biased elements, resilient elements or a spring, e.g. a helical spring, leaf spring, or elastic strap
-
- 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
- A61B5/15142—Devices intended for single use, i.e. disposable
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- 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
- G01N21/55—Specular reflectivity
- G01N21/552—Attenuated total reflection
- G01N21/553—Attenuated total reflection and using surface plasmons
-
- 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
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0266—Operational features for monitoring or limiting apparatus function
- A61B2560/028—Arrangements to prevent overuse, e.g. by counting the number of uses
- A61B2560/0285—Apparatus for single use
-
- 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
- A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00
-
- 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
- A61B2562/12—Manufacturing methods specially adapted for producing sensors for in-vivo measurements
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP3936442.9 | 1989-11-02 | ||
DE3936442 | 1989-11-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1991006855A2 WO1991006855A2 (en) | 1991-05-16 |
WO1991006855A3 true WO1991006855A3 (en) | 1991-06-27 |
Family
ID=6392702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1990/000816 WO1991006855A2 (en) | 1989-11-02 | 1990-10-26 | Single-use biosensor for detecting antigen/antibody bonds in whole blood for use as an anti-hiv confirmatory test with verbal result on a liquid crystal display |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0452439A1 (en) |
JP (1) | JPH04502671A (en) |
DE (1) | DE4033741C2 (en) |
WO (1) | WO1991006855A2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8690798B2 (en) | 1996-05-17 | 2014-04-08 | Roche Diagnostics Operations, Inc. | Methods and apparatus for sampling and analyzing body fluid |
US9445756B2 (en) | 2005-03-02 | 2016-09-20 | Roche Diabetes Care, Inc. | Dynamic integrated lancing test strip with sterility cover |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5623070A (en) * | 1990-07-27 | 1997-04-22 | Isis Pharmaceuticals, Inc. | Heteroatomic oligonucleoside linkages |
CA2102884A1 (en) * | 1993-03-04 | 1994-09-05 | James J. Wynne | Dental procedures and apparatus using ultraviolet radiation |
DE4315211A1 (en) * | 1993-05-07 | 1994-02-03 | Gunnar Brink | Specific molecule detector using near-infrared surface plasmon resonance - has small cover plate of glass, silicon, metal or plastic having same size as precious metal layer carrying specific receptor mols. |
US20020010406A1 (en) | 1996-05-17 | 2002-01-24 | Douglas Joel S. | Methods and apparatus for expressing body fluid from an incision |
EP1189281B1 (en) * | 1998-06-30 | 2007-08-22 | Micronas GmbH | Chip-arrangement |
DE19836110C2 (en) * | 1998-08-10 | 2002-07-11 | Jandratek Gmbh | Sensor device with a mixing device |
DE19836109A1 (en) * | 1998-08-10 | 2000-03-02 | Biotul Bio Instr Gmbh | Device and method for the near-surface mixing of samples in biosensor systems |
IL135076A0 (en) * | 2000-03-15 | 2001-05-20 | Zilber Gil | An immunoassay diagnostic probe and a method for use thereof |
DE10134650B4 (en) | 2001-07-20 | 2009-12-03 | Roche Diagnostics Gmbh | System for taking small amounts of body fluid |
NZ528338A (en) * | 2004-03-19 | 2006-10-27 | Ind Res Ltd | Biosensors for detecting bond rupture |
EP1659404A1 (en) * | 2004-11-17 | 2006-05-24 | Valtronic S.A. | Autonomes miniaturisiertes Diagnosegerät |
US8366652B2 (en) | 2007-08-17 | 2013-02-05 | The Invention Science Fund I, Llc | Systems, devices, and methods including infection-fighting and monitoring shunts |
US8029740B2 (en) | 2008-07-11 | 2011-10-04 | The Invention Science Fund I, Llc | Event-triggered self-sterilization of article surfaces |
US8706211B2 (en) | 2007-08-17 | 2014-04-22 | The Invention Science Fund I, Llc | Systems, devices, and methods including catheters having self-cleaning surfaces |
US8114346B2 (en) | 2007-08-17 | 2012-02-14 | The Invention Science Fund I, Llc | Event-triggered ultraviolet light sterilization of surfaces |
US8734718B2 (en) | 2007-08-17 | 2014-05-27 | The Invention Science Fund I, Llc | Systems, devices, and methods including catheters having an actively controllable therapeutic agent delivery component |
US8702640B2 (en) | 2007-08-17 | 2014-04-22 | The Invention Science Fund I, Llc | System, devices, and methods including catheters configured to monitor and inhibit biofilm formation |
US8753304B2 (en) | 2007-08-17 | 2014-06-17 | The Invention Science Fund I, Llc | Systems, devices, and methods including catheters having acoustically actuatable waveguide components for delivering a sterilizing stimulus to a region proximate a surface of the catheter |
US8647292B2 (en) | 2007-08-17 | 2014-02-11 | The Invention Science Fund I, Llc | Systems, devices, and methods including catheters having components that are actively controllable between two or more wettability states |
US20090048648A1 (en) * | 2007-08-17 | 2009-02-19 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Self-sterilizing device |
US8162924B2 (en) | 2007-08-17 | 2012-04-24 | The Invention Science Fund I, Llc | System, devices, and methods including actively-controllable superoxide water generating systems |
US8460229B2 (en) | 2007-08-17 | 2013-06-11 | The Invention Science Fund I, Llc | Systems, devices, and methods including catheters having components that are actively controllable between transmissive and reflective states |
US9005263B2 (en) | 2007-08-17 | 2015-04-14 | The Invention Science Fund I, Llc | System, devices, and methods including actively-controllable sterilizing excitation delivery implants |
JP5487200B2 (en) * | 2008-04-23 | 2014-05-07 | ソシエテ ドゥ コメルシャリザシオン デ プロデュイ ドゥ ラ ルシェルシェ アプリケ−ソクプラ−シャーンス エ ジェニ エス.ウー.セー. | Surface plasmon resonance sensing device and method integrated with shear vertical surface acoustic wave |
US20110295088A1 (en) | 2008-12-04 | 2011-12-01 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Systems, devices, and methods including implantable devices with anti-microbial properties |
US8585627B2 (en) | 2008-12-04 | 2013-11-19 | The Invention Science Fund I, Llc | Systems, devices, and methods including catheters configured to monitor biofilm formation having biofilm spectral information configured as a data structure |
US7931149B2 (en) | 2009-05-27 | 2011-04-26 | Given Imaging Ltd. | System for storing and activating an in vivo imaging capsule |
DE102010011560B4 (en) | 2010-03-16 | 2021-09-16 | Gilupi Gmbh | Biodetector |
US9101678B2 (en) | 2011-11-03 | 2015-08-11 | Elwha Llc | Heat-sanitization of surfaces |
RU2702011C1 (en) * | 2018-11-26 | 2019-10-03 | Владимир Леонидович Пастушенков | Diagnostic technique for infectious, allergic, autoimmune and oncological diseases |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3307966A1 (en) * | 1983-03-07 | 1984-09-13 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Temperature sensor |
EP0262760A1 (en) * | 1986-07-04 | 1988-04-06 | Tosoh Corporation | Method and apparatus for immunoassay |
GB2197065A (en) * | 1986-11-03 | 1988-05-11 | Stc Plc | Optical sensor device |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8509491D0 (en) * | 1985-04-12 | 1985-05-15 | Plessey Co Plc | Optic waveguide biosensors |
-
1990
- 1990-10-24 DE DE4033741A patent/DE4033741C2/en not_active Expired - Fee Related
- 1990-10-26 EP EP90915409A patent/EP0452439A1/en not_active Withdrawn
- 1990-10-26 WO PCT/DE1990/000816 patent/WO1991006855A2/en not_active Application Discontinuation
- 1990-10-26 JP JP2514394A patent/JPH04502671A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3307966A1 (en) * | 1983-03-07 | 1984-09-13 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Temperature sensor |
EP0262760A1 (en) * | 1986-07-04 | 1988-04-06 | Tosoh Corporation | Method and apparatus for immunoassay |
GB2197065A (en) * | 1986-11-03 | 1988-05-11 | Stc Plc | Optical sensor device |
Non-Patent Citations (2)
Title |
---|
Clinical Chemistry, Band. 30, Nr. 9, 1984 R Chen et al.: "Ultrasound accelerated immunoassay, as exemplified by enzymeimmunoassay of choriogonadotropin ", * |
Sensors and Actuators, Band. 15, 1988 Ph. M. Nellen et al.: "Integrated optical input grating couplers as biochemical sensors ", * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8690798B2 (en) | 1996-05-17 | 2014-04-08 | Roche Diagnostics Operations, Inc. | Methods and apparatus for sampling and analyzing body fluid |
US9445756B2 (en) | 2005-03-02 | 2016-09-20 | Roche Diabetes Care, Inc. | Dynamic integrated lancing test strip with sterility cover |
Also Published As
Publication number | Publication date |
---|---|
EP0452439A1 (en) | 1991-10-23 |
JPH04502671A (en) | 1992-05-14 |
DE4033741C2 (en) | 1994-03-31 |
WO1991006855A2 (en) | 1991-05-16 |
DE4033741A1 (en) | 1991-05-08 |
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