RU2552939C2 - Пост-загрузка покрытых цеолитом пластиков антимикробными ионами металлов - Google Patents
Пост-загрузка покрытых цеолитом пластиков антимикробными ионами металлов Download PDFInfo
- Publication number
- RU2552939C2 RU2552939C2 RU2012126078/15A RU2012126078A RU2552939C2 RU 2552939 C2 RU2552939 C2 RU 2552939C2 RU 2012126078/15 A RU2012126078/15 A RU 2012126078/15A RU 2012126078 A RU2012126078 A RU 2012126078A RU 2552939 C2 RU2552939 C2 RU 2552939C2
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- Russia
- Prior art keywords
- zeolite
- ceramic particles
- metal
- antimicrobial
- metal cations
- Prior art date
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- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- RXBXBWBHKPGHIB-UHFFFAOYSA-L zinc;diperchlorate Chemical compound [Zn+2].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O RXBXBWBHKPGHIB-UHFFFAOYSA-L 0.000 description 1
- MLVWCBYTEFCFSG-UHFFFAOYSA-L zinc;dithiocyanate Chemical compound [Zn+2].[S-]C#N.[S-]C#N MLVWCBYTEFCFSG-UHFFFAOYSA-L 0.000 description 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
- 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
-
- 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
- A61L27/02—Inorganic materials
- A61L27/10—Ceramics or glasses
-
- 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
- A61L27/18—Macromolecular materials obtained otherwise than 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
- A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
- A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
- A61L27/443—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with carbon fillers
-
- 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
- A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
- A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
- A61L27/446—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with other specific inorganic fillers other than those covered by A61L27/443 or A61L27/46
-
- 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
- A61L27/56—Porous materials, e.g. foams or sponges
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
-
- 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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/21—Pharmaceuticals, e.g. medicaments, artificial body parts
-
- 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
- A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
- A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
- A61L2300/104—Silver, e.g. silver sulfadiazine
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Dermatology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Dispersion Chemistry (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Communicable Diseases (AREA)
- General Chemical & Material Sciences (AREA)
- Oncology (AREA)
- Materials For Medical Uses (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Prostheses (AREA)
- Polymers & Plastics (AREA)
- Dental Preparations (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26428909P | 2009-11-25 | 2009-11-25 | |
| US61/264,289 | 2009-11-25 | ||
| US30063110P | 2010-02-02 | 2010-02-02 | |
| US61/300,631 | 2010-02-02 | ||
| PCT/US2010/058009 WO2011066391A2 (en) | 2009-11-25 | 2010-11-24 | Post-charging of zeolite doped plastics with antimicrobial metal ions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2012126078A RU2012126078A (ru) | 2013-12-27 |
| RU2552939C2 true RU2552939C2 (ru) | 2015-06-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012126078/15A RU2552939C2 (ru) | 2009-11-25 | 2010-11-24 | Пост-загрузка покрытых цеолитом пластиков антимикробными ионами металлов |
Country Status (7)
| Country | Link |
|---|---|
| US (4) | US9492584B2 (OSRAM) |
| EP (1) | EP2504041B1 (OSRAM) |
| CN (2) | CN102802685B (OSRAM) |
| BR (1) | BR112012012603B1 (OSRAM) |
| IN (1) | IN2012DN04965A (OSRAM) |
| RU (1) | RU2552939C2 (OSRAM) |
| WO (1) | WO2011066391A2 (OSRAM) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112012016027B1 (pt) | 2009-12-11 | 2019-01-15 | Difusion Technologies, Inc. | método de produção de implantes antimicrobianos de polieteretercetona |
| US9107765B2 (en) | 2010-05-07 | 2015-08-18 | Difusion Technologies, Inc. | Medical implants with increased hydrophilicity |
| WO2014152653A1 (en) * | 2013-03-14 | 2014-09-25 | Difusion Technologies, Inc. | Self sterilizing orthopedic implants |
| WO2014152649A1 (en) * | 2013-03-15 | 2014-09-25 | Difusion Technologies, Inc. | Enhanced efficacy self-sterilizing orthopedic implants |
| US20200010728A1 (en) * | 2017-02-09 | 2020-01-09 | Femasys, Inc. | Methods and compositions comprising biodegradable cyanoacrylates |
| US11766339B1 (en) | 2017-10-24 | 2023-09-26 | Omnia Medical, LLC | Multi-material multi-component spinal implant |
| US10751196B1 (en) | 2017-10-24 | 2020-08-25 | Omnia Medical, LLC | Multi-material multi-component spinal implant |
| KR20200118087A (ko) * | 2018-02-02 | 2020-10-14 | 에보니크 오퍼레이션즈 게엠베하 | 향상된 정착, 내마모성, 및 기계적 특성을 위한 기능 경사 중합체 슬관절 임플란트 및 그의 제작 |
| FR3084351B1 (fr) | 2018-07-26 | 2021-04-02 | Enercat | Zeolithe dopee par un cation de metal de transition et modifiee par un ammonium quaternaire, preparation et utilisation |
| US11439726B2 (en) | 2018-12-03 | 2022-09-13 | Osseomimetic, LLC | Surgical implants |
| US20210402052A1 (en) | 2020-06-30 | 2021-12-30 | Difusion, Inc. | Medical Implants And Methods Of Manufacture |
| CN112608230A (zh) * | 2020-11-17 | 2021-04-06 | 银金达(上海)新材料有限公司 | 一种低金属离子petg材料及其应用 |
| US20250242085A1 (en) * | 2022-04-14 | 2025-07-31 | Difusion, Inc. | Surgical implants with enhanced osseointegration and methods of manufacture |
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- 2010-11-24 RU RU2012126078/15A patent/RU2552939C2/ru active
- 2010-11-24 US US13/511,176 patent/US9492584B2/en active Active
- 2010-11-24 CN CN201510165624.3A patent/CN104941004B/zh not_active Expired - Fee Related
- 2010-11-24 BR BR112012012603-2A patent/BR112012012603B1/pt not_active IP Right Cessation
- 2010-11-24 WO PCT/US2010/058009 patent/WO2011066391A2/en not_active Ceased
- 2010-11-24 IN IN4965DEN2012 patent/IN2012DN04965A/en unknown
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2016
- 2016-10-07 US US15/287,845 patent/US20170021061A1/en not_active Abandoned
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2020
- 2020-07-08 US US16/923,495 patent/US20200338238A1/en not_active Abandoned
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Also Published As
| Publication number | Publication date |
|---|---|
| IN2012DN04965A (OSRAM) | 2015-09-25 |
| CN102802685A (zh) | 2012-11-28 |
| EP2504041A2 (en) | 2012-10-03 |
| EP2504041B1 (en) | 2017-04-12 |
| US20200338237A1 (en) | 2020-10-29 |
| BR112012012603A2 (pt) | 2017-11-21 |
| EP2504041A4 (en) | 2013-06-19 |
| BR112012012603B1 (pt) | 2019-03-19 |
| CN104941004A (zh) | 2015-09-30 |
| CN104941004B (zh) | 2018-09-14 |
| WO2011066391A2 (en) | 2011-06-03 |
| RU2012126078A (ru) | 2013-12-27 |
| US20120315340A1 (en) | 2012-12-13 |
| US20200338238A1 (en) | 2020-10-29 |
| US9492584B2 (en) | 2016-11-15 |
| CN102802685B (zh) | 2015-05-27 |
| WO2011066391A3 (en) | 2011-10-06 |
| US20170021061A1 (en) | 2017-01-26 |
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