BR9915234A - Decontamination method and disinfectant solution for it, and method to perform a biocompatible reprocessing - Google Patents
Decontamination method and disinfectant solution for it, and method to perform a biocompatible reprocessingInfo
- Publication number
- BR9915234A BR9915234A BR9915234-7A BR9915234A BR9915234A BR 9915234 A BR9915234 A BR 9915234A BR 9915234 A BR9915234 A BR 9915234A BR 9915234 A BR9915234 A BR 9915234A
- Authority
- BR
- Brazil
- Prior art keywords
- reprocessing
- biocompatible
- perform
- decontamination
- disinfectant solution
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000005202 decontamination Methods 0.000 title abstract 2
- 238000012958 reprocessing Methods 0.000 title abstract 2
- 239000000645 desinfectant Substances 0.000 title 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000008280 blood Substances 0.000 abstract 1
- 210000004369 blood Anatomy 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 230000003588 decontaminative effect Effects 0.000 abstract 1
- 230000002070 germicidal effect Effects 0.000 abstract 1
- 238000001631 haemodialysis Methods 0.000 abstract 1
- 230000000322 hemodialysis Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- 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
- A61L2/186—Peroxide solutions
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Patente de Invenção: <B>"MéTODO DE DESCONTAMINAçãO E SOLUçãO PARA O MESMO"<D>. A presente invenção proporciona uma nova composição e um novo método para o reprocessamento de dispositivos hemodialisadores. O método envolve a lavagem e o enchimento dos compartimentos de sangue e de dialisado com uma solução aquosa, que inclui uréia e uma baixa concentração de um esterilizante germicida.Invention Patent: <B> "METHOD OF DECONTAMINATION AND SOLUTION FOR THE SAME" <D>. The present invention provides a new composition and a new method for the reprocessing of hemodialysis devices. The method involves washing and filling the blood and dialysate compartments with an aqueous solution, which includes urea and a low concentration of a germicidal sterilizer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9824613.5A GB9824613D0 (en) | 1998-11-10 | 1998-11-10 | Decontamination method and composition therefor |
| PCT/GB1999/003729 WO2000027439A1 (en) | 1998-11-10 | 1999-11-09 | Decontamination method and composition therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9915234A true BR9915234A (en) | 2001-07-24 |
Family
ID=10842179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9915234-7A BR9915234A (en) | 1998-11-10 | 1999-11-09 | Decontamination method and disinfectant solution for it, and method to perform a biocompatible reprocessing |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1128850A1 (en) |
| CN (1) | CN1332642A (en) |
| AR (1) | AR021148A1 (en) |
| AU (1) | AU1061200A (en) |
| BR (1) | BR9915234A (en) |
| GB (2) | GB9824613D0 (en) |
| TW (1) | TW415847B (en) |
| WO (1) | WO2000027439A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004024140A1 (en) | 2004-05-14 | 2005-12-08 | Fresenius Medical Care Deutschland Gmbh | Preservative for medical devices |
| US20050266095A1 (en) * | 2004-06-01 | 2005-12-01 | Erning Xia | Gentle preservative compositions |
| US11905498B2 (en) | 2020-02-12 | 2024-02-20 | Ecolab Usa Inc. | Use of urea or a urea/chelator combination to chemically stabilize peroxycarboxylic acid and peroxide formulations |
| CN117772149B (en) * | 2023-12-28 | 2025-12-12 | 山东威高血液净化制品股份有限公司 | A PUF/COF composite material, its preparation method and application |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB987251A (en) * | 1960-08-29 | 1965-03-24 | Monsanto Canada Ltd | Bacteriostatic adducts of dichloroanilides |
| DE3134050A1 (en) * | 1981-08-28 | 1983-03-10 | Dr. Franz Köhler Chemie GmbH, 6146 Alsbach | Solution for sterilising and removing pyrogens from stainless steel lines and filters in a closed system |
| DE3903825A1 (en) * | 1988-02-10 | 1989-08-24 | Lochner Gudrun | Composition for disinfecting and sterilising purposes, and process for its preparation |
-
1998
- 1998-11-10 GB GBGB9824613.5A patent/GB9824613D0/en not_active Ceased
-
1999
- 1999-11-09 GB GB0112460A patent/GB2360943A/en not_active Withdrawn
- 1999-11-09 WO PCT/GB1999/003729 patent/WO2000027439A1/en not_active Ceased
- 1999-11-09 CN CN 99815387 patent/CN1332642A/en active Pending
- 1999-11-09 EP EP99954192A patent/EP1128850A1/en active Pending
- 1999-11-09 AU AU10612/00A patent/AU1061200A/en not_active Abandoned
- 1999-11-09 BR BR9915234-7A patent/BR9915234A/en not_active Application Discontinuation
- 1999-11-10 AR ARP990105723 patent/AR021148A1/en unknown
-
2000
- 2000-02-09 TW TW89102115A patent/TW415847B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1128850A1 (en) | 2001-09-05 |
| CN1332642A (en) | 2002-01-23 |
| AU1061200A (en) | 2000-05-29 |
| GB0112460D0 (en) | 2001-07-11 |
| WO2000027439A1 (en) | 2000-05-18 |
| TW415847B (en) | 2000-12-21 |
| GB2360943A (en) | 2001-10-10 |
| AR021148A1 (en) | 2002-06-12 |
| GB9824613D0 (en) | 1999-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |