BRPI1009071A2 - Método para detectar uma infecção de ferimento, curativo de ferimento e haste flexívelcom algodão na extremidade - Google Patents
Método para detectar uma infecção de ferimento, curativo de ferimento e haste flexívelcom algodão na extremidadeInfo
- Publication number
- BRPI1009071A2 BRPI1009071A2 BRPI1009071A BRPI1009071A BRPI1009071A2 BR PI1009071 A2 BRPI1009071 A2 BR PI1009071A2 BR PI1009071 A BRPI1009071 A BR PI1009071A BR PI1009071 A BRPI1009071 A BR PI1009071A BR PI1009071 A2 BRPI1009071 A2 BR PI1009071A2
- Authority
- BR
- Brazil
- Prior art keywords
- wound
- detecting
- cotton
- flexible stem
- infection
- Prior art date
Links
- 206010048038 Wound infection Diseases 0.000 title abstract 4
- 206010052428 Wound Diseases 0.000 title abstract 3
- 208000027418 Wounds and injury Diseases 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 102000004190 Enzymes Human genes 0.000 abstract 2
- 108090000790 Enzymes Proteins 0.000 abstract 2
- 229940088598 enzyme Drugs 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 102000005600 Cathepsins Human genes 0.000 abstract 1
- 108010084457 Cathepsins Proteins 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 102000016943 Muramidase Human genes 0.000 abstract 1
- 108010014251 Muramidase Proteins 0.000 abstract 1
- 102000003896 Myeloperoxidases Human genes 0.000 abstract 1
- 108090000235 Myeloperoxidases Proteins 0.000 abstract 1
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 abstract 1
- 102000016387 Pancreatic elastase Human genes 0.000 abstract 1
- 108010067372 Pancreatic elastase Proteins 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229960000274 lysozyme Drugs 0.000 abstract 1
- 235000010335 lysozyme Nutrition 0.000 abstract 1
- 239000004325 lysozyme Substances 0.000 abstract 1
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
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
-
- 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
- G01N33/52—Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
- G01N33/528—Atypical element structures, e.g. gloves, rods, tampons, toilet paper
-
- 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
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6893—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids related to diseases not provided for elsewhere
-
- 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
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/902—Oxidoreductases (1.)
- G01N2333/908—Oxidoreductases (1.) acting on hydrogen peroxide as acceptor (1.11)
-
- 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
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/914—Hydrolases (3)
- G01N2333/924—Hydrolases (3) acting on glycosyl compounds (3.2)
-
- 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
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/914—Hydrolases (3)
- G01N2333/948—Hydrolases (3) acting on peptide bonds (3.4)
- G01N2333/95—Proteinases, i.e. endopeptidases (3.4.21-3.4.99)
- G01N2333/964—Proteinases, i.e. endopeptidases (3.4.21-3.4.99) derived from animal tissue
- G01N2333/96425—Proteinases, i.e. endopeptidases (3.4.21-3.4.99) derived from animal tissue from mammals
- G01N2333/96427—Proteinases, i.e. endopeptidases (3.4.21-3.4.99) derived from animal tissue from mammals in general
- G01N2333/9643—Proteinases, i.e. endopeptidases (3.4.21-3.4.99) derived from animal tissue from mammals in general with EC number
- G01N2333/96433—Serine endopeptidases (3.4.21)
-
- 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
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/914—Hydrolases (3)
- G01N2333/948—Hydrolases (3) acting on peptide bonds (3.4)
- G01N2333/966—Elastase
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/26—Infectious diseases, e.g. generalised sepsis
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Microbiology (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
método para detectar uma infecção de ferimento, curativo de ferimento e haste flexível com algodão na extremidade a presente invenção está relacionada a um método para detectar uma infecção de ferimentos que compreende as etapas de: - colocar em contato uma amostra obtida a partir de um ferimento com pelo menos dois substratos para pelo menos duas enzimas selecionadas a partir do grupo que consiste em lisozima, elastase, catepsina g e mieloperoxidase, e - detectar uma infecção de ferimento quando uma conversão dos pelo menos dois substratos com as ditas pelo menos duas enzimas for determinada.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09160557 | 2009-05-18 | ||
| PCT/EP2010/056811 WO2010133589A1 (en) | 2009-05-18 | 2010-05-18 | Method for detecting a wound infection |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BRPI1009071A2 true BRPI1009071A2 (pt) | 2019-04-30 |
| BRPI1009071B1 BRPI1009071B1 (pt) | 2020-05-05 |
| BRPI1009071B8 BRPI1009071B8 (pt) | 2020-07-21 |
Family
ID=42358626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI1009071A BRPI1009071B8 (pt) | 2009-05-18 | 2010-05-18 | método para detectar uma infecção de ferimento, curativo de ferimento e haste flexível com algodão na extremidade |
Country Status (18)
| Country | Link |
|---|---|
| US (2) | US8497085B2 (pt) |
| EP (1) | EP2433138B1 (pt) |
| JP (1) | JP5889184B2 (pt) |
| AU (1) | AU2010251237B2 (pt) |
| BR (1) | BRPI1009071B8 (pt) |
| CA (1) | CA2762178C (pt) |
| CY (1) | CY1118560T1 (pt) |
| DK (1) | DK2433138T3 (pt) |
| ES (1) | ES2606716T3 (pt) |
| HR (1) | HRP20161665T1 (pt) |
| HU (1) | HUE031534T2 (pt) |
| LT (1) | LT2433138T (pt) |
| MX (1) | MX2011012255A (pt) |
| NZ (1) | NZ596430A (pt) |
| PL (1) | PL2433138T3 (pt) |
| PT (1) | PT2433138T (pt) |
| SI (1) | SI2433138T1 (pt) |
| WO (1) | WO2010133589A1 (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2426335A (en) | 2005-05-20 | 2006-11-22 | Ethicon Inc | Marker of wound infection |
| PT2433138T (pt) * | 2009-05-18 | 2016-12-19 | Technische Universität Graz | Método para detectar infecções numa ferida |
| US20190307904A1 (en) | 2016-03-30 | 2019-10-10 | Convatec Technologies Inc. | Modified wound dressings |
| CN109564213B (zh) * | 2016-03-30 | 2023-01-31 | 西诺福有限公司 | 检测伤口微生物感染 |
| GB201616689D0 (en) * | 2016-09-30 | 2016-11-16 | Microbiosensor Limited | Microbial sensing devices |
| GB201803437D0 (en) * | 2018-03-02 | 2018-04-18 | Secr Defence | A disclosure system for detecting surface microorganism contamination |
| EP3591066A1 (en) | 2018-07-05 | 2020-01-08 | Qualizyme Diagnostics GmbH&Co KG | Method for detecting synovial joint infections |
| JP7634543B2 (ja) * | 2019-12-23 | 2025-02-21 | コンバテック リミティド | 創傷の感染状態を検出するためのポイントオブケアの装置および方法 |
| EP4295152A1 (en) | 2021-02-16 | 2023-12-27 | ConvaTec Limited | Layered detection device |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2632525B1 (fr) * | 1988-06-14 | 1992-07-31 | Improbio | Application therapeutique de la myeloperoxydase humaine |
| FR2644894B1 (fr) * | 1989-03-24 | 1994-05-13 | Sanofi | Trousse et methode de dosage enzymatique applicables a des cellules entieres |
| US6046019A (en) * | 1991-07-09 | 2000-04-04 | Goumeniouk; Alexander P. | Diagnostic kits and methods for making granulocyte cell counts |
| US6261787B1 (en) * | 1996-06-03 | 2001-07-17 | Case Western Reserve University | Bifunctional molecules for delivery of therapeutics |
| GB2323166B (en) * | 1997-03-12 | 2001-04-11 | Johnson & Johnson Medical | Method and apparatus for mapping the condition of a wound |
| WO2000058726A1 (fr) * | 1999-03-29 | 2000-10-05 | Asahi Kasei Kabushiki Kaisha | Procede de numeration des leucocytes dans un echantillon de sang complet |
| US20070009586A1 (en) * | 2000-02-29 | 2007-01-11 | Cohen Kelman I | Wound dressings containing complexes of transition metals and alginate for elastase sequestering |
| GB0025084D0 (en) * | 2000-10-13 | 2000-11-29 | Cambridge Meditech | Improvements in detection |
| GB2381452B (en) * | 2001-11-05 | 2005-08-10 | Johnson & Johnson Medical Ltd | Wound monitoring |
| US20060292646A1 (en) * | 2002-11-26 | 2006-12-28 | Colpas Gerard J | Methods, biosensors, and kits for detecting and identifying fungi |
| US8124370B2 (en) * | 2003-01-31 | 2012-02-28 | Systagenix Wound Management (Us), Inc. | Cationic anti-microbial peptides and methods of use thereof |
| US8609358B2 (en) * | 2003-11-03 | 2013-12-17 | Systagenix Wound Management (Us), Inc. | Methods, peptides and biosensors useful for detecting a broad spectrum of bacteria |
| WO2005114196A1 (ja) * | 2004-05-20 | 2005-12-01 | Astellas Pharma Inc. | 間質性膀胱炎の検査方法 |
| GB2418145A (en) * | 2004-09-17 | 2006-03-22 | Ethicon Inc | Wound treatment system |
| GB2426335A (en) * | 2005-05-20 | 2006-11-22 | Ethicon Inc | Marker of wound infection |
| WO2008005297A2 (en) * | 2006-06-29 | 2008-01-10 | Massachusetts Institute Of Technology | Coating of devices with effector compounds |
| US9042967B2 (en) * | 2008-05-20 | 2015-05-26 | University Health Network | Device and method for wound imaging and monitoring |
| PT2433138T (pt) * | 2009-05-18 | 2016-12-19 | Technische Universität Graz | Método para detectar infecções numa ferida |
| EP2549899B1 (en) * | 2010-03-25 | 2018-10-10 | Covidien LP | Functionalized adhesive for medical devices |
-
2010
- 2010-05-18 PT PT107207714T patent/PT2433138T/pt unknown
- 2010-05-18 PL PL10720771T patent/PL2433138T3/pl unknown
- 2010-05-18 SI SI201031349A patent/SI2433138T1/sl unknown
- 2010-05-18 NZ NZ596430A patent/NZ596430A/xx unknown
- 2010-05-18 EP EP10720771.4A patent/EP2433138B1/en active Active
- 2010-05-18 MX MX2011012255A patent/MX2011012255A/es active IP Right Grant
- 2010-05-18 BR BRPI1009071A patent/BRPI1009071B8/pt active IP Right Grant
- 2010-05-18 ES ES10720771.4T patent/ES2606716T3/es active Active
- 2010-05-18 WO PCT/EP2010/056811 patent/WO2010133589A1/en not_active Ceased
- 2010-05-18 AU AU2010251237A patent/AU2010251237B2/en active Active
- 2010-05-18 HU HUE10720771A patent/HUE031534T2/en unknown
- 2010-05-18 CA CA2762178A patent/CA2762178C/en active Active
- 2010-05-18 DK DK10720771.4T patent/DK2433138T3/da active
- 2010-05-18 LT LTEP10720771.4T patent/LT2433138T/lt unknown
- 2010-05-18 JP JP2012511260A patent/JP5889184B2/ja not_active Expired - Fee Related
- 2010-05-18 HR HRP20161665TT patent/HRP20161665T1/hr unknown
-
2011
- 2011-11-17 US US13/299,067 patent/US8497085B2/en not_active Expired - Fee Related
-
2013
- 2013-07-16 US US13/943,009 patent/US8822173B2/en active Active
-
2016
- 2016-12-13 CY CY20161101287T patent/CY1118560T1/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2010251237A1 (en) | 2011-12-01 |
| MX2011012255A (es) | 2012-06-01 |
| NZ596430A (en) | 2013-10-25 |
| LT2433138T (lt) | 2017-03-10 |
| AU2010251237B2 (en) | 2015-12-10 |
| CA2762178A1 (en) | 2010-11-25 |
| BRPI1009071B1 (pt) | 2020-05-05 |
| US20120258483A1 (en) | 2012-10-11 |
| US20130337484A1 (en) | 2013-12-19 |
| EP2433138B1 (en) | 2016-09-14 |
| HRP20161665T1 (hr) | 2017-05-05 |
| JP2012527225A (ja) | 2012-11-08 |
| JP5889184B2 (ja) | 2016-03-22 |
| WO2010133589A1 (en) | 2010-11-25 |
| SI2433138T1 (sl) | 2017-03-31 |
| US8822173B2 (en) | 2014-09-02 |
| DK2433138T3 (da) | 2017-01-02 |
| US8497085B2 (en) | 2013-07-30 |
| HUE031534T2 (en) | 2017-07-28 |
| CY1118560T1 (el) | 2017-07-12 |
| EP2433138A1 (en) | 2012-03-28 |
| PL2433138T3 (pl) | 2017-08-31 |
| ES2606716T3 (es) | 2017-03-27 |
| BRPI1009071B8 (pt) | 2020-07-21 |
| CA2762178C (en) | 2018-08-14 |
| PT2433138T (pt) | 2016-12-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B25A | Requested transfer of rights approved |
Owner name: EVA SIGL (AT) |
|
| B25A | Requested transfer of rights approved |
Owner name: MEGA PATENT EXPLOITATION GMBH (AT) |
|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/05/2010, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: REF. RPI 2574 DE 05/05/2020 QUANTO AO ENDERECO. |