CN108837185A - 一种超亲水抗菌输尿管及其制备方法 - Google Patents
一种超亲水抗菌输尿管及其制备方法 Download PDFInfo
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- CN108837185A CN108837185A CN201810746430.6A CN201810746430A CN108837185A CN 108837185 A CN108837185 A CN 108837185A CN 201810746430 A CN201810746430 A CN 201810746430A CN 108837185 A CN108837185 A CN 108837185A
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- ureter
- pvc
- preparation
- super hydrophilic
- antibacterial
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- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 34
- 241000894006 Bacteria Species 0.000 claims abstract description 27
- 230000000845 anti-microbial effect Effects 0.000 claims abstract description 22
- 210000002700 urine Anatomy 0.000 claims abstract description 18
- 102000004169 proteins and genes Human genes 0.000 claims abstract description 15
- 108090000623 proteins and genes Proteins 0.000 claims abstract description 15
- 230000003115 biocidal effect Effects 0.000 claims abstract description 14
- 239000012286 potassium permanganate Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 32
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- 238000006243 chemical reaction Methods 0.000 claims description 7
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- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 6
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- 229940032049 enterococcus faecalis Drugs 0.000 description 2
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- 206010028980 Neoplasm Diseases 0.000 description 1
- 229930182555 Penicillin Natural products 0.000 description 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 1
- 241000191940 Staphylococcus Species 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000010065 bacterial adhesion Effects 0.000 description 1
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- 125000002091 cationic group Chemical group 0.000 description 1
- 229920006317 cationic polymer Polymers 0.000 description 1
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- 229910052760 oxygen Inorganic materials 0.000 description 1
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Classifications
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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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
- A61L29/16—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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/04—Macromolecular materials
- A61L29/041—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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/08—Materials for coatings
- A61L29/085—Macromolecular materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/14—Chemical modification with acids, their salts or anhydrides
-
- 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
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/216—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials with other specific functional groups, e.g. aldehydes, ketones, phenols, quaternary phosphonium 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
-
- 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
- A61L2300/606—Coatings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
Claims (10)
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CN201810746430.6A CN108837185B (zh) | 2018-07-09 | 2018-07-09 | 一种超亲水抗菌输尿管及其制备方法 |
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CN201810746430.6A CN108837185B (zh) | 2018-07-09 | 2018-07-09 | 一种超亲水抗菌输尿管及其制备方法 |
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CN108837185B CN108837185B (zh) | 2021-05-14 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001041827A1 (en) * | 1999-12-07 | 2001-06-14 | Navid Malik | Internally supported biomimetic materials and coatings |
CN1486927A (zh) * | 2003-07-31 | 2004-04-07 | 上海交通大学 | 超支化聚合物接枝的碳纳米管及其制备方法 |
CN101225227A (zh) * | 2008-01-31 | 2008-07-23 | 上海交通大学 | 超支化聚酰胺胺与金属纳米复合物及制备方法和应用 |
CN101628133A (zh) * | 2009-08-11 | 2010-01-20 | 中国人民解放军第三军医大学第一附属医院 | 载缓释抗菌素涂层医用导管及其制备方法 |
CN105983137A (zh) * | 2015-02-11 | 2016-10-05 | 北京迪玛克医药科技有限公司 | 一种超支化聚酯改性聚氨酯医用介入导管及其制备方法 |
CN106436020A (zh) * | 2016-11-09 | 2017-02-22 | 江西天滤新材料股份有限公司 | 一种纳米银抗菌熔喷无纺布的制备方法 |
CN107789677A (zh) * | 2017-09-29 | 2018-03-13 | 湖北大学 | 一种超支化聚酰亚胺抗凝血抗菌材料的制备方法及应用 |
-
2018
- 2018-07-09 CN CN201810746430.6A patent/CN108837185B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001041827A1 (en) * | 1999-12-07 | 2001-06-14 | Navid Malik | Internally supported biomimetic materials and coatings |
CN1486927A (zh) * | 2003-07-31 | 2004-04-07 | 上海交通大学 | 超支化聚合物接枝的碳纳米管及其制备方法 |
CN101225227A (zh) * | 2008-01-31 | 2008-07-23 | 上海交通大学 | 超支化聚酰胺胺与金属纳米复合物及制备方法和应用 |
CN101628133A (zh) * | 2009-08-11 | 2010-01-20 | 中国人民解放军第三军医大学第一附属医院 | 载缓释抗菌素涂层医用导管及其制备方法 |
CN105983137A (zh) * | 2015-02-11 | 2016-10-05 | 北京迪玛克医药科技有限公司 | 一种超支化聚酯改性聚氨酯医用介入导管及其制备方法 |
CN106436020A (zh) * | 2016-11-09 | 2017-02-22 | 江西天滤新材料股份有限公司 | 一种纳米银抗菌熔喷无纺布的制备方法 |
CN107789677A (zh) * | 2017-09-29 | 2018-03-13 | 湖北大学 | 一种超支化聚酰亚胺抗凝血抗菌材料的制备方法及应用 |
Non-Patent Citations (2)
Title |
---|
张海冰等: "《水溶性超支化聚合物应用研究进展》", 《应用化工》 * |
赵兵等: "《HBP-NH2 接枝氧化亚麻织物活性染料染色性能研究》", 《印染助剂》 * |
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CN108837185B (zh) | 2021-05-14 |
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