BR9407718A - Método de diagnóstico in vivo de doenças do trato gastro- intestinal superior - Google Patents
Método de diagnóstico in vivo de doenças do trato gastro- intestinal superiorInfo
- Publication number
- BR9407718A BR9407718A BR9407718A BR9407718A BR9407718A BR 9407718 A BR9407718 A BR 9407718A BR 9407718 A BR9407718 A BR 9407718A BR 9407718 A BR9407718 A BR 9407718A BR 9407718 A BR9407718 A BR 9407718A
- Authority
- BR
- Brazil
- Prior art keywords
- urea
- urease
- capsule
- reagents
- reagent
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/58—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving urea or urease
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/001—Preparation for luminescence or biological staining
- A61K49/006—Biological staining of tissues in vivo, e.g. methylene blue or toluidine blue O administered in the buccal area to detect epithelial cancer cells, dyes used for delineating tissues during surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
- A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
- A61K51/04—Organic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
- A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
- A61K51/04—Organic compounds
- A61K51/0404—Lipids, e.g. triglycerides; Polycationic carriers
- A61K51/0406—Amines, polyamines, e.g. spermine, spermidine, amino acids, (bis)guanidines
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/195—Assays involving biological materials from specific organisms or of a specific nature from bacteria
- G01N2333/205—Assays involving biological materials from specific organisms or of a specific nature from bacteria from Campylobacter (G)
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Optics & Photonics (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oncology (AREA)
- Toxicology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14260093A | 1993-10-28 | 1993-10-28 | |
| PCT/US1994/012332 WO1995011672A1 (en) | 1993-10-28 | 1994-10-25 | Detection of h. pylori in the stomach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9407718A true BR9407718A (pt) | 1997-11-11 |
Family
ID=22500515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9407718A BR9407718A (pt) | 1993-10-28 | 1994-10-25 | Método de diagnóstico in vivo de doenças do trato gastro- intestinal superior |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6228605B1 (pt) |
| EP (1) | EP0725633B1 (pt) |
| JP (1) | JP3810077B2 (pt) |
| CN (1) | CN1137732C (pt) |
| AT (1) | ATE262322T1 (pt) |
| AU (1) | AU8127094A (pt) |
| BR (1) | BR9407718A (pt) |
| CA (1) | CA2174933A1 (pt) |
| DE (1) | DE69433646T2 (pt) |
| WO (1) | WO1995011672A1 (pt) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE504902C2 (sv) * | 1994-11-02 | 1997-05-26 | Diabact Ab | Beredning för påvisande av Helicobacter pylori i magsäcken |
| US6479278B2 (en) * | 1995-06-13 | 2002-11-12 | Barry Marshall | Detection of Helicobacter pylori in the stomach |
| SE9601659D0 (sv) * | 1996-04-30 | 1996-04-30 | Diabact Ab | Diagnostisk läkemedelsberedning |
| US6186958B1 (en) | 1997-02-26 | 2001-02-13 | Oridion Medical | Breath test analyzer |
| US6067989A (en) * | 1997-02-26 | 2000-05-30 | Oridion Medical, Ltd. | Breath test for the diagnosis of Helicobacter pylori infection in the gastrointestinal tract |
| MX9703918A (es) * | 1997-05-28 | 1998-11-30 | J Marshall M D Barry | Procedimiento para preparar un producto farmaceutico reactivo para deteccion de desorden gastrointestinal causado por bacteria en el tracto gastrointestinal superior. |
| USRE38728E1 (en) * | 1997-09-11 | 2005-04-19 | Oridion Medical, LTD | Breath test analyzer |
| CA2224551A1 (en) * | 1998-02-25 | 1999-08-25 | Alex Hongsheng Chang | A quick in situ diagnostic method for detecting alimentary diseases |
| US20030072686A1 (en) * | 2001-10-15 | 2003-04-17 | Marshall Barry J. | Systems for performing multiple diagnostic tests |
| US6929926B2 (en) * | 2001-10-15 | 2005-08-16 | Barry J. Marshall | Composition for the detection of gastrointestinal disorders |
| US6998250B2 (en) | 2001-10-15 | 2006-02-14 | Donald J. McMichael | Method for detecting Helicobacter pylori |
| US7008777B2 (en) * | 2001-10-15 | 2006-03-07 | Barry J. Marshall | System for the detection of urease and method for using same |
| US20030073155A1 (en) * | 2001-10-15 | 2003-04-17 | Mcmichael Donald J. | Methods for performing multiple diagnostic tests |
| US6783976B2 (en) | 2001-12-21 | 2004-08-31 | Kimberly-Clark Worldwide, Inc. | Carrier and specimen-handling tool for use in diagnostic testing |
| AU2003278576A1 (en) * | 2002-10-31 | 2004-05-25 | Given Imaging Ltd. | System and method for in vivo detection of h. pylori |
| EP1597559A3 (en) * | 2003-02-11 | 2005-12-21 | Chemsensing Inc. | Method and apparatus for detecting an analyte |
| JP2004248956A (ja) * | 2003-02-21 | 2004-09-09 | Fuji Photo Optical Co Ltd | 内視鏡用プレテストカプセル |
| US7413550B2 (en) | 2003-10-16 | 2008-08-19 | Kimberly-Clark Worldwide, Inc. | Visual indicating device for bad breath |
| US7582485B2 (en) * | 2003-10-16 | 2009-09-01 | Kimberly-Clark Worldride, Inc. | Method and device for detecting ammonia odors and helicobacter pylori urease infection |
| US6991898B2 (en) | 2003-10-20 | 2006-01-31 | Kimberly-Clark Worldwide, Inc. | Diagnostic test device and method of using same |
| US7577283B2 (en) * | 2005-09-30 | 2009-08-18 | Given Imaging Ltd. | System and method for detecting content in-vivo |
| US7567692B2 (en) * | 2005-09-30 | 2009-07-28 | Given Imaging Ltd. | System and method for detecting content in-vivo |
| US20110092768A1 (en) * | 2007-10-31 | 2011-04-21 | Given Imaging Ltd. | Device, system and method for in-vivo analysis |
| CN106834412A (zh) * | 2015-12-03 | 2017-06-13 | 李和楼 | 一种幽门螺杆菌的检验方法 |
| CN106468663B (zh) * | 2016-11-11 | 2023-06-13 | 天益健康科学研究院（镇江）有限公司 | 一种幽门螺旋杆菌快速检测试棒 |
| CN109662693A (zh) * | 2018-12-29 | 2019-04-23 | 深圳普门科技股份有限公司 | 一种基于气体检测的Hp微型检测胶囊 |
| CN111289505A (zh) * | 2020-03-16 | 2020-06-16 | 南京康容健康科技有限公司 | 一种幽门螺杆菌检测试剂盒 |
| CN111398511A (zh) * | 2020-04-03 | 2020-07-10 | 杭州布封科技有限公司 | 一种用于检测幽门螺杆菌的检测装置及检测方法 |
| KR102379748B1 (ko) * | 2020-07-13 | 2022-03-29 | 재단법인대구경북과학기술원 | 헬리코박터 파일로리 진단캡슐 |
| CN114032286A (zh) * | 2021-10-27 | 2022-02-11 | 江西省金洹医疗器械股份有限公司 | 一种幽门螺旋杆菌检测板及检测方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3121041A (en) * | 1960-07-20 | 1964-02-11 | Olin Mathieson | Capsule containing a pharmaceutically useful radioactive material |
| US3383283A (en) * | 1964-01-24 | 1968-05-14 | Merck & Co Inc | Medicinal pellets coated with overlapping porous fatty acid leaflet layers |
| ZA733611B (en) * | 1972-10-11 | 1974-04-24 | Merck Patent Gmbh | Indicator for the determination of urea |
| US4748113A (en) * | 1985-06-13 | 1988-05-31 | Marshall Barry J | Compositions and methods for the diagnosis of gastrointestinal disorders involving urease |
| US4830010A (en) * | 1986-04-04 | 1989-05-16 | Marshall Barry J | Methods for the diagnosis of gastrointestinal disorders |
| DD294634A5 (de) * | 1990-05-21 | 1991-10-10 | Zi Fuer Isotopen- Und Strahlenforschung,De | Mittel zur nichtinvasiven diagnose der helicobacter-pylori-gastritis |
| US5262156A (en) * | 1991-08-12 | 1993-11-16 | Hycor Biomedical, Inc. | Antigenic compositions and their use for the detection of Helicobacter pylori |
| US5314804A (en) * | 1992-03-24 | 1994-05-24 | Serim Research Corporation | Test for Helicobacter pylori |
| US5439801A (en) * | 1994-02-14 | 1995-08-08 | Chek-Med Systems, Inc. | Test composition for the rapid detection of helicobacter pylori in gastric biopsy tissue |
| US5498528A (en) * | 1994-06-10 | 1996-03-12 | King; Wing | Detection of helicobacter pylori |
| US5989840A (en) * | 1997-05-29 | 1999-11-23 | Americare International Diagnostics, Inc. | Estimation of active infection by heliobacter pylori |
-
1994
- 1994-10-25 AT AT95900448T patent/ATE262322T1/de not_active IP Right Cessation
- 1994-10-25 CA CA002174933A patent/CA2174933A1/en not_active Abandoned
- 1994-10-25 JP JP51282695A patent/JP3810077B2/ja not_active Expired - Fee Related
- 1994-10-25 EP EP95900448A patent/EP0725633B1/en not_active Expired - Lifetime
- 1994-10-25 DE DE69433646T patent/DE69433646T2/de not_active Expired - Fee Related
- 1994-10-25 CN CNB94194624XA patent/CN1137732C/zh not_active Expired - Fee Related
- 1994-10-25 WO PCT/US1994/012332 patent/WO1995011672A1/en active IP Right Grant
- 1994-10-25 BR BR9407718A patent/BR9407718A/pt not_active Application Discontinuation
- 1994-10-25 AU AU81270/94A patent/AU8127094A/en not_active Abandoned
-
1997
- 1997-03-26 US US08/832,332 patent/US6228605B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ATE262322T1 (de) | 2004-04-15 |
| JPH09506246A (ja) | 1997-06-24 |
| EP0725633B1 (en) | 2004-03-24 |
| AU8127094A (en) | 1995-05-22 |
| EP0725633A1 (en) | 1996-08-14 |
| US6228605B1 (en) | 2001-05-08 |
| WO1995011672A1 (en) | 1995-05-04 |
| DE69433646T2 (de) | 2005-02-17 |
| EP0725633A4 (en) | 1998-04-22 |
| JP3810077B2 (ja) | 2006-08-16 |
| CN1139381A (zh) | 1997-01-01 |
| CN1137732C (zh) | 2004-02-11 |
| CA2174933A1 (en) | 1995-05-04 |
| DE69433646D1 (de) | 2004-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EG | Technical examination (opinion): publication of technical examination (opinion) | ||
| FC | Decision: refusal |