EA032935B1 - Состав для стабилизации полиэтилена, полиэтилен, способ его приготовления, полиэтиленовые имплантаты - Google Patents
Состав для стабилизации полиэтилена, полиэтилен, способ его приготовления, полиэтиленовые имплантатыInfo
- Publication number
- EA032935B1 EA032935B1 EA201700412A EA201700412A EA032935B1 EA 032935 B1 EA032935 B1 EA 032935B1 EA 201700412 A EA201700412 A EA 201700412A EA 201700412 A EA201700412 A EA 201700412A EA 032935 B1 EA032935 B1 EA 032935B1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- polyethylene
- stabilization
- composition
- implants
- preparation
- Prior art date
Links
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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
-
- 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/505—Stabilizers
-
- 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/54—Biologically active materials, e.g. therapeutic substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/005—Stabilisers against oxidation, heat, light, ozone
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0058—Biocides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
- C08K5/1545—Six-membered rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/20—Carboxylic acid amides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
- C08K5/40—Thiurams, i.e. compounds containing groups
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
- A61L2300/406—Antibiotics
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/428—Vitamins, e.g. tocopherol, riboflavin
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/45—Mixtures of two or more drugs, e.g. synergistic mixtures
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Dermatology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Изобретение предусматривает состав для стабилизации полиэтилена, состоящий из первого компонента, выбираемого из группы, содержащей токоферолы, токотриенолы и их смеси, и второго компонента, в качестве которого используют антибиотик из группы тетрациклинов. Кроме того, изобретение предусматривает полиэтилен, содержащий указанную смесь, предпочтительно в количестве не менее 200 ppm, способы его производства, а также имплантаты для применения в медицине или ветеринарии, содержащие названный стабилизированный полиэтилен.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CZ2015-267A CZ2015267A3 (cs) | 2015-04-21 | 2015-04-21 | Směs pro stabilizaci polyethylenu, polyethylen a způsob jeho přípravy, polyethylenové implantáty |
PCT/CZ2016/050010 WO2016169536A1 (en) | 2015-04-21 | 2016-04-11 | Composition for stabilization of polyethylene, polyethylene, method of preparation thereof, polyethylene implants |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201700412A1 EA201700412A1 (ru) | 2018-03-30 |
EA032935B1 true EA032935B1 (ru) | 2019-08-30 |
Family
ID=55968853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201700412A EA032935B1 (ru) | 2015-04-21 | 2016-04-11 | Состав для стабилизации полиэтилена, полиэтилен, способ его приготовления, полиэтиленовые имплантаты |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3285817B1 (ru) |
CZ (1) | CZ2015267A3 (ru) |
EA (1) | EA032935B1 (ru) |
PT (1) | PT3285817T (ru) |
UA (1) | UA120639C2 (ru) |
WO (1) | WO2016169536A1 (ru) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060223905A1 (en) * | 2005-03-31 | 2006-10-05 | Zimmer Technology, Inc. | Liquid bath annealing of polymers for orthopaedic implants |
WO2007019874A1 (en) * | 2005-08-18 | 2007-02-22 | Zimmer Gmbh | Ultra high molecular weight polyethylene articles and methods of forming ultra high molecular weight polyethylene articles |
WO2010129514A2 (en) * | 2009-05-04 | 2010-11-11 | Smith & Nephew, Inc. | Synergistic effects of blending multiple additives in uhmwpe |
CN104288162A (zh) * | 2014-05-29 | 2015-01-21 | 郑州百瑞动物药业有限公司 | 一种奶牛用盐酸多西环素子宫注入剂及其制备方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA256129A (en) | 1925-12-08 | The Aluminum Company Of America | Apparatus for electrolytic refining | |
CS221404B1 (cs) | 1981-12-23 | 1983-04-29 | Bretislav Dolezel | Způsob stabilizace polyolefinů pro dosažení zvýšené odolnosti proti biologické degradaci v organismu |
US5827904A (en) | 1996-09-27 | 1998-10-27 | Hahn; David | Medical implant composition |
EP0995449A1 (de) | 1998-10-21 | 2000-04-26 | Sulzer Orthopädie AG | UHMW-Polyethylen für Implantate |
SE9900519D0 (sv) | 1999-02-17 | 1999-02-17 | Lars Lidgren | A method for the preparation of UHMWPE doped with an antioxidant and an implant made thereof |
AU2004206826B8 (en) | 2003-01-16 | 2009-03-26 | Cambridge Polymer Group, Inc. | Methods for making oxidation resistant polymeric material |
JP5248107B2 (ja) | 2004-05-11 | 2013-07-31 | ザ、ジェネラル、ホスピタル、コーポレイション | 耐酸化性重合体状材料の製造方法 |
RU2495054C2 (ru) | 2008-05-13 | 2013-10-10 | Смит Энд Нефью Ортопедикс Аг | Устойчивый к окислению высокосшитый сверхвысокомолекулярный полиэтилен |
-
2015
- 2015-04-21 CZ CZ2015-267A patent/CZ2015267A3/cs unknown
-
2016
- 2016-04-11 EA EA201700412A patent/EA032935B1/ru unknown
- 2016-04-11 UA UAA201709850A patent/UA120639C2/uk unknown
- 2016-04-11 PT PT16722521T patent/PT3285817T/pt unknown
- 2016-04-11 WO PCT/CZ2016/050010 patent/WO2016169536A1/en active Application Filing
- 2016-04-11 EP EP16722521.8A patent/EP3285817B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060223905A1 (en) * | 2005-03-31 | 2006-10-05 | Zimmer Technology, Inc. | Liquid bath annealing of polymers for orthopaedic implants |
WO2007019874A1 (en) * | 2005-08-18 | 2007-02-22 | Zimmer Gmbh | Ultra high molecular weight polyethylene articles and methods of forming ultra high molecular weight polyethylene articles |
WO2010129514A2 (en) * | 2009-05-04 | 2010-11-11 | Smith & Nephew, Inc. | Synergistic effects of blending multiple additives in uhmwpe |
CN104288162A (zh) * | 2014-05-29 | 2015-01-21 | 郑州百瑞动物药业有限公司 | 一种奶牛用盐酸多西环素子宫注入剂及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
UA120639C2 (uk) | 2020-01-10 |
CZ2015267A3 (cs) | 2016-11-09 |
EP3285817B1 (en) | 2019-06-12 |
EP3285817A1 (en) | 2018-02-28 |
WO2016169536A1 (en) | 2016-10-27 |
EA201700412A1 (ru) | 2018-03-30 |
PT3285817T (pt) | 2019-09-06 |
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