CN108686262B - 一种基于双壁微胶囊的缓释抗菌相变医用敷料的制备方法 - Google Patents
一种基于双壁微胶囊的缓释抗菌相变医用敷料的制备方法 Download PDFInfo
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- CN108686262B CN108686262B CN201810566931.6A CN201810566931A CN108686262B CN 108686262 B CN108686262 B CN 108686262B CN 201810566931 A CN201810566931 A CN 201810566931A CN 108686262 B CN108686262 B CN 108686262B
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- 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
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0061—Use of materials characterised by their function or physical properties
- A61L26/0066—Medicaments; Biocides
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- 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
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0004—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing inorganic materials
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- 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
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
- A61L26/0023—Polysaccharides
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- 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
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0061—Use of materials characterised by their function or physical properties
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- 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
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- 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
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- 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
- A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
- A61L2300/62—Encapsulated active agents, e.g. emulsified droplets
- A61L2300/622—Microcapsules
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- General Health & Medical Sciences (AREA)
- Public Health (AREA)
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- Inorganic Chemistry (AREA)
- Materials For Medical Uses (AREA)
- Medicinal Preparation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 实施例6 | |
相变焓值(J/g) | 72.3 | 79.8 | 74.6 | 75.8 | 77.9 | 78.1 |
抗菌率(%) | 85 | 89 | 87 | 90 | 82 | 88 |
水洗30次后的相变焓值(J/g) | 72.4 | 79.8 | 74.5 | 75.9 | 77.6 | 78.0 |
水洗30次后的抗菌率(%) | 84 | 88 | 87 | 88 | 82 | 87 |
Claims (8)
Priority Applications (1)
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CN201810566931.6A CN108686262B (zh) | 2018-06-05 | 2018-06-05 | 一种基于双壁微胶囊的缓释抗菌相变医用敷料的制备方法 |
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CN201810566931.6A CN108686262B (zh) | 2018-06-05 | 2018-06-05 | 一种基于双壁微胶囊的缓释抗菌相变医用敷料的制备方法 |
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CN108686262A CN108686262A (zh) | 2018-10-23 |
CN108686262B true CN108686262B (zh) | 2021-04-06 |
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CN201810566931.6A Active CN108686262B (zh) | 2018-06-05 | 2018-06-05 | 一种基于双壁微胶囊的缓释抗菌相变医用敷料的制备方法 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109370532A (zh) * | 2018-10-25 | 2019-02-22 | 合肥隆扬环保科技有限公司 | 一种基于相变蓄热的相变保温涂料及其制备方法 |
CN109769807B9 (zh) * | 2018-11-14 | 2021-02-09 | 浙江农林大学 | 一种具有双分子结构的缓释灭藻微胶囊及其制备方法 |
CN112169010A (zh) * | 2019-07-05 | 2021-01-05 | 中国制浆造纸研究院有限公司 | 一种卫生用品及其制备方法 |
CN110205103B (zh) * | 2019-07-11 | 2021-03-30 | 武汉中科先进技术研究院有限公司 | 一种生物可降解微胶囊蓄冷剂及其制备方法 |
EP4023214A1 (en) * | 2021-01-05 | 2022-07-06 | Justus-Liebig-Universität Gießen | Slow-release device for wound disinfection and its usage |
CN116019962B (zh) * | 2022-11-23 | 2024-04-16 | 武汉中科先进材料科技有限公司 | 一种抗菌微胶囊及其制备方法,一种长效抗菌敷料及应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009054853A1 (en) * | 2007-10-26 | 2009-04-30 | Celonova Biosciences, Inc. | Loadable polymeric particles for cosmetic and reconstructive tissue augmentation applications and methods of preparing and using the same |
CN106048761A (zh) * | 2016-05-27 | 2016-10-26 | 东莞市联洲知识产权运营管理有限公司 | 一种胶囊和网络化的再生纤维素相变纤维及其制备方法 |
CN107042082A (zh) * | 2017-06-14 | 2017-08-15 | 温州生物材料与工程研究所 | 一种非球形微胶囊颗粒及其制备方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009054853A1 (en) * | 2007-10-26 | 2009-04-30 | Celonova Biosciences, Inc. | Loadable polymeric particles for cosmetic and reconstructive tissue augmentation applications and methods of preparing and using the same |
CN106048761A (zh) * | 2016-05-27 | 2016-10-26 | 东莞市联洲知识产权运营管理有限公司 | 一种胶囊和网络化的再生纤维素相变纤维及其制备方法 |
CN107042082A (zh) * | 2017-06-14 | 2017-08-15 | 温州生物材料与工程研究所 | 一种非球形微胶囊颗粒及其制备方法 |
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