WO2001081890A3 - Hydrogel biosensor and biosensor-based health alarm system - Google Patents
Hydrogel biosensor and biosensor-based health alarm system Download PDFInfo
- Publication number
- WO2001081890A3 WO2001081890A3 PCT/US2001/012934 US0112934W WO0181890A3 WO 2001081890 A3 WO2001081890 A3 WO 2001081890A3 US 0112934 W US0112934 W US 0112934W WO 0181890 A3 WO0181890 A3 WO 0181890A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hydrogel
- analyte
- biosensor
- alarm system
- concentration
- 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.)
- Ceased
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
- G01N33/5302—Apparatus specially adapted for immunological test procedures
-
- 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
-
- 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
-
- 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
- A61B5/1468—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 chemical or electrochemical methods, e.g. by polarographic means
- A61B5/1486—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 chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase
- A61B5/14865—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 chemical or electrochemical methods, e.g. by polarographic means using enzyme electrodes, e.g. with immobilised oxidase invasive, e.g. introduced into the body by a catheter or needle or using implanted sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N13/04—Investigating osmotic effects
-
- 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
- G01N33/48785—Electrical and electronic details of measuring devices for physical analysis of liquid biological material not specific to a particular test method, e.g. user interface or power supply
- G01N33/48792—Data management, e.g. communication with processing unit
-
- 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
-
- 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
- G01N33/66—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood sugars, e.g. galactose
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N2001/021—Correlating sampling sites with geographical information, e.g. GPS
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Surgery (AREA)
- Databases & Information Systems (AREA)
- Emergency Medicine (AREA)
- Diabetes (AREA)
- Human Computer Interaction (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2001278840A AU2001278840A1 (en) | 2000-04-22 | 2001-04-20 | Hydrogel biosensor and biosensor-based health alarm system |
| EP01957060A EP1309845A4 (en) | 2000-04-22 | 2001-04-20 | Hydrogel biosensor and biosensor-based health alarm system |
| JP2001578926A JP2004507283A (en) | 2000-04-22 | 2001-04-20 | Hydrogel biosensor and health alarm system based on biosensor (HYDROGELBIOSENSORANDBIOENSENSOR-BASEDHEALTHALARMSYSTEM) |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19905700P | 2000-04-22 | 2000-04-22 | |
| US60/199,057 | 2000-04-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2001081890A2 WO2001081890A2 (en) | 2001-11-01 |
| WO2001081890A3 true WO2001081890A3 (en) | 2002-02-21 |
Family
ID=22736031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US2001/012934 Ceased WO2001081890A2 (en) | 2000-04-22 | 2001-04-20 | Hydrogel biosensor and biosensor-based health alarm system |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1309845A4 (en) |
| JP (1) | JP2004507283A (en) |
| KR (1) | KR20030031895A (en) |
| AU (1) | AU2001278840A1 (en) |
| WO (1) | WO2001081890A2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8870742B2 (en) | 2006-04-06 | 2014-10-28 | Ethicon Endo-Surgery, Inc. | GUI for an implantable restriction device and a data logger |
| US8920628B2 (en) | 2012-11-02 | 2014-12-30 | Roche Diagnostics Operations, Inc. | Systems and methods for multiple analyte analysis |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPR808001A0 (en) * | 2001-10-05 | 2001-10-25 | Ragless, Clive Lindsay | Method and apparatus for determining concentration of a chemical substance in a solution |
| US6809507B2 (en) | 2001-10-23 | 2004-10-26 | Medtronic Minimed, Inc. | Implantable sensor electrodes and electronic circuitry |
| DE10311623B4 (en) * | 2003-03-17 | 2005-09-01 | Disetronic Licensing Ag | Membrane osmometer and method for the selective determination of specific analytes |
| DE10311622B4 (en) * | 2003-03-17 | 2005-06-09 | Disetronic Licensing Ag | Sensory membrane osmometer and osmotic measuring method for the quantitative determination of low-molecular affinity ligands |
| US7615375B2 (en) * | 2003-12-18 | 2009-11-10 | Xerox Corporation | Osmotic reaction cell for monitoring biological and non-biological reactions |
| US7553669B2 (en) * | 2003-12-18 | 2009-06-30 | Palo Alto Resaerch Center Incorporated | Osmotic reaction detector for monitoring biological and non-biological reactions |
| JP2009511153A (en) * | 2005-10-11 | 2009-03-19 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Individually operated sensors for embeddable sensors |
| EP2160973A1 (en) * | 2008-09-05 | 2010-03-10 | Visgeneer, Inc. | Rechargeable biosensor |
| KR101135624B1 (en) * | 2009-01-15 | 2012-04-17 | 한양대학교 산학협력단 | A biosensor coated with electroactive polymer layer for extension of biosensor life span |
| WO2010082790A2 (en) * | 2009-01-15 | 2010-07-22 | 한양대학교 산학협력단 | Electroresponsive device for extending the life of biosensors, and a biosensor employing the same |
| KR101065748B1 (en) * | 2009-03-17 | 2011-09-19 | 한양대학교 산학협력단 | Biosensor with Electrosensitive Polymer Layer showing Bending Behavior |
| CN102175863B (en) * | 2011-02-23 | 2013-11-27 | 谭森 | Early warning method for Legionella |
| CN103492872B (en) | 2011-04-13 | 2016-04-06 | 3M创新有限公司 | Methods of Using Absorptive Sensor Elements |
| KR20140026469A (en) | 2011-04-13 | 2014-03-05 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | Vapor sensor including sensor element with integral heating |
| CN103477215B (en) | 2011-04-13 | 2015-07-29 | 3M创新有限公司 | Detect the method for volatile organic compounds |
| WO2013090188A1 (en) | 2011-12-13 | 2013-06-20 | 3M Innovative Properties Company | Method for identification and quantitative determination of an unknown organic compound in a gaseous medium |
| CN104271191B (en) * | 2012-05-08 | 2017-06-06 | 昊朗科技(佛山)有限公司 | Transmission and sensor based on hydrogel |
| CN103977776B (en) * | 2014-04-21 | 2016-04-13 | 苏州康磁医疗科技有限公司 | The quick intelligent aqueous gel capable of a kind of sugar based on gold surface and synthetic method thereof |
| KR101754774B1 (en) | 2015-12-29 | 2017-07-06 | 주식회사 스칼라팍스트롯 | Biochip and Method of manufacturing the Biochip |
| WO2018186657A1 (en) * | 2017-04-04 | 2018-10-11 | 주식회사 스칼라팍스트롯 | Biochip |
| KR102037800B1 (en) * | 2017-04-04 | 2019-10-30 | 주식회사 스칼라팍스트롯 | Biochip |
| RU2670653C9 (en) * | 2017-05-03 | 2018-12-11 | Федеральное государственное бюджетное учреждение науки Институт высокомолекулярных соединений Российской академии наук | Device for delivery of physical active or medicinal drug on basis of electro-controlled composite polymer material |
| CN108232225B (en) * | 2018-01-02 | 2020-11-27 | 泰顺永庆电力技术有限公司 | Vanadium battery diaphragm containing adamantane structure and preparation method thereof |
| CN114343651B (en) * | 2021-12-09 | 2024-08-09 | 中国科学院深圳先进技术研究院 | Flexible contact with gradient porosity, gel semi-dry electrode containing flexible contact and electroencephalogram cap |
| CN115219262B (en) * | 2022-09-19 | 2022-11-29 | 吉林大学 | Hydrogel solar evaporator water purification efficiency testing device and testing method |
| CN119752602A (en) * | 2024-12-23 | 2025-04-04 | 厦门大学 | Quantitative detection system and method based on enzyme molecule responsive hydrogel in body fluids |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6268161B1 (en) * | 1997-09-30 | 2001-07-31 | M-Biotech, Inc. | Biosensor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1327838C (en) * | 1988-06-13 | 1994-03-15 | Fred Zacouto | Implantable device to prevent blood clotting disorders |
| GB9200638D0 (en) * | 1992-01-10 | 1992-03-11 | Leicester Polytechnic | Drug system |
| US5544651A (en) * | 1992-09-08 | 1996-08-13 | Wilk; Peter J. | Medical system and associated method for automatic treatment |
| US6198394B1 (en) * | 1996-12-05 | 2001-03-06 | Stephen C. Jacobsen | System for remote monitoring of personnel |
| JP2003517588A (en) * | 1999-08-27 | 2003-05-27 | エム−バイオテック インコーポレイテッド | Glucose biosensor |
-
2001
- 2001-04-20 AU AU2001278840A patent/AU2001278840A1/en not_active Abandoned
- 2001-04-20 KR KR1020027014098A patent/KR20030031895A/en not_active Withdrawn
- 2001-04-20 WO PCT/US2001/012934 patent/WO2001081890A2/en not_active Ceased
- 2001-04-20 JP JP2001578926A patent/JP2004507283A/en active Pending
- 2001-04-20 EP EP01957060A patent/EP1309845A4/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6268161B1 (en) * | 1997-09-30 | 2001-07-31 | M-Biotech, Inc. | Biosensor |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP1309845A4 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8870742B2 (en) | 2006-04-06 | 2014-10-28 | Ethicon Endo-Surgery, Inc. | GUI for an implantable restriction device and a data logger |
| US8920628B2 (en) | 2012-11-02 | 2014-12-30 | Roche Diagnostics Operations, Inc. | Systems and methods for multiple analyte analysis |
| US9921176B2 (en) | 2012-11-02 | 2018-03-20 | Roche Diabetes Care, Inc. | Systems and methods for multiple analyte analysis |
| US10466196B2 (en) | 2012-11-02 | 2019-11-05 | Roche Diabetes Care, Inc. | Systems and methods for multiple analyte analysis |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1309845A4 (en) | 2005-10-12 |
| KR20030031895A (en) | 2003-04-23 |
| JP2004507283A (en) | 2004-03-11 |
| EP1309845A2 (en) | 2003-05-14 |
| WO2001081890A2 (en) | 2001-11-01 |
| AU2001278840A1 (en) | 2001-11-07 |
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