CN101049513B - 水溶性壳聚糖基纤维止血愈创材料及其制备方法和应用 - Google Patents
水溶性壳聚糖基纤维止血愈创材料及其制备方法和应用 Download PDFInfo
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- CN101049513B CN101049513B CN200710015743A CN200710015743A CN101049513B CN 101049513 B CN101049513 B CN 101049513B CN 200710015743 A CN200710015743 A CN 200710015743A CN 200710015743 A CN200710015743 A CN 200710015743A CN 101049513 B CN101049513 B CN 101049513B
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- fiber
- chitosan
- water
- based fiber
- carboxymethyl
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- 208000014674 injury Diseases 0.000 title description 3
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims abstract description 81
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- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 claims description 10
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- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 9
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 9
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- FDRCDNZGSXJAFP-UHFFFAOYSA-M sodium chloroacetate Chemical compound [Na+].[O-]C(=O)CCl FDRCDNZGSXJAFP-UHFFFAOYSA-M 0.000 claims description 7
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 4
- 230000002980 postoperative effect Effects 0.000 claims description 4
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 claims description 3
- WEGOLYBUWCMMMY-UHFFFAOYSA-N 1-bromo-2-propanol Chemical compound CC(O)CBr WEGOLYBUWCMMMY-UHFFFAOYSA-N 0.000 claims description 3
- YYTSGNJTASLUOY-UHFFFAOYSA-N 1-chloropropan-2-ol Chemical compound CC(O)CCl YYTSGNJTASLUOY-UHFFFAOYSA-N 0.000 claims description 3
- JDNTWHVOXJZDSN-UHFFFAOYSA-N iodoacetic acid Chemical compound OC(=O)CI JDNTWHVOXJZDSN-UHFFFAOYSA-N 0.000 claims description 3
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- 229940106681 chloroacetic acid Drugs 0.000 description 4
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
-
- 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
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
- A61L15/28—Polysaccharides or their derivatives
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/042—Polysaccharides
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/02—Preparation of spinning solutions
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/06—Wet spinning methods
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Materials Engineering (AREA)
- Materials For Medical Uses (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
Claims (7)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710015743A CN101049513B (zh) | 2007-05-13 | 2007-05-13 | 水溶性壳聚糖基纤维止血愈创材料及其制备方法和应用 |
US12/599,769 US20100305489A1 (en) | 2007-05-13 | 2008-03-31 | Chitosan-based fiber material, its preparation method and use |
PCT/CN2008/000636 WO2008138202A1 (en) | 2007-05-13 | 2008-03-31 | A chitosan based fiber material, preparing method and application thereof |
EP08715072.8A EP2156849B1 (en) | 2007-05-13 | 2008-03-31 | A chitosan based fiber material, preparing method and application thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710015743A CN101049513B (zh) | 2007-05-13 | 2007-05-13 | 水溶性壳聚糖基纤维止血愈创材料及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101049513A CN101049513A (zh) | 2007-10-10 |
CN101049513B true CN101049513B (zh) | 2010-05-19 |
Family
ID=38781247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200710015743A Active CN101049513B (zh) | 2007-05-13 | 2007-05-13 | 水溶性壳聚糖基纤维止血愈创材料及其制备方法和应用 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100305489A1 (zh) |
EP (1) | EP2156849B1 (zh) |
CN (1) | CN101049513B (zh) |
WO (1) | WO2008138202A1 (zh) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101049513B (zh) * | 2007-05-13 | 2010-05-19 | 刘万顺 | 水溶性壳聚糖基纤维止血愈创材料及其制备方法和应用 |
CN102218154A (zh) * | 2010-04-15 | 2011-10-19 | 郑明义 | 羧甲基羟乙基改性棉纤维止血织物及其制备方法 |
CN102371003A (zh) * | 2010-08-18 | 2012-03-14 | 张德华 | 水溶性纤维织物创面敷料及其制备方法 |
WO2012088631A1 (zh) * | 2010-12-29 | 2012-07-05 | 山东华兴纺织集团有限公司 | 一种壳聚糖纤维医用敷料及其制备方法 |
RU2468129C2 (ru) * | 2010-12-30 | 2012-11-27 | Государственное образовательное учреждение высшего профессионального образования "Саратовский государственный университет им. Н.Г. Чернышевского" | Биополимерное волокно, состав формовочного раствора для его получения, способ приготовления формовочного раствора, полотно биомедицинского назначения, способ его модификации, биологическая повязка и способ лечения ран |
TWI477670B (zh) * | 2011-01-06 | 2015-03-21 | Taiwan Textile Res Inst | 微米級纖維狀止血材料及其製備方法 |
CN102373620B (zh) * | 2011-11-11 | 2013-04-17 | 武汉纺织大学 | 一种羟丙基三甲基氯化铵甲壳胺纤维的制备方法 |
CN106986952B (zh) * | 2012-08-17 | 2020-03-10 | 北卡罗来纳大学查珀尔希尔分校 | 水溶性的释放一氧化氮的聚葡糖胺和其用途 |
GB201220076D0 (en) * | 2012-11-07 | 2012-12-19 | Medtrade Products Ltd | Wound care device |
CN103143050A (zh) * | 2013-03-08 | 2013-06-12 | 苏州艾美医疗用品有限公司 | 羧甲基壳聚糖创可贴及其制备方法 |
CN103397509A (zh) * | 2013-08-07 | 2013-11-20 | 武汉纺织大学 | 一种抗菌吸液纱布的制备方法 |
CN105568675B (zh) * | 2014-10-14 | 2018-04-20 | 中国海洋大学 | 一种h型羧甲基壳聚糖纤维的制备方法 |
JP6416604B2 (ja) * | 2014-12-07 | 2018-10-31 | シンワ株式会社 | キトサンフィルムの製造方法 |
CN104630930B (zh) * | 2015-02-03 | 2016-08-24 | 马晓均 | 一种具有止血功能的纺丝液及其制备方法 |
CN104975504B (zh) * | 2015-07-08 | 2017-03-01 | 陕西科技大学 | 一种o‑羧甲基壳聚糖接枝尼龙66织物制备鞋用抗菌合成革基材及里衬的方法 |
CN106267305B (zh) * | 2016-08-08 | 2019-08-06 | 江苏诺瓦立医疗用品有限公司 | 止血材料 |
US11186681B2 (en) | 2016-10-07 | 2021-11-30 | The University Of North Carolina At Chapel Hill | S-Nitrosothiol-mediated hyperbranched polyesters |
US11072668B2 (en) | 2017-01-03 | 2021-07-27 | The University Of North Carolina At Chapel Hill | Nitric oxide-releasing alginates as biodegradable antibacterial scaffolds and methods pertaining thereto |
AU2018247167B2 (en) | 2017-03-28 | 2024-05-16 | The University Of North Carolina At Chapel Hill | Nitric oxide-releasing polyaminoglycosides as biodegradable antibacterial scaffolds and methods pertaining thereto |
DE102017006025A1 (de) * | 2017-06-27 | 2018-12-27 | Carl Freudenberg Kg | Hydrogel-bildende Mehrkomponentenfaser |
CN107724074A (zh) * | 2017-07-31 | 2018-02-23 | 山东人文置业有限公司 | 一种水溶性壳聚糖纤维的制备方法 |
CN107875433A (zh) * | 2017-11-30 | 2018-04-06 | 英泰时尚服饰(苏州)有限公司 | 一种快速止血型针织布的制备方法 |
CN111836648A (zh) | 2018-03-06 | 2020-10-27 | 北卡罗来纳大学查佩尔希尔分校 | 作为可生物降解抗菌支架的一氧化氮释放型环糊精以及其相关方法 |
CN108822321A (zh) * | 2018-07-19 | 2018-11-16 | 佛山皖阳生物科技有限公司 | 一种抑菌医用胶原膜的制备方法 |
US11421044B2 (en) | 2018-12-28 | 2022-08-23 | The University Of North Carolina At Chapel Hill | Nitric oxide-releasing antibacterial polymers and scaffolds fabricated therefrom and methods pertaining thereto |
CN110983621B (zh) * | 2019-12-25 | 2022-04-29 | 扬州市凯瑞特医疗用品有限公司 | 一种壳聚糖纤维纱织物的制造方法 |
CN113117132B (zh) * | 2019-12-31 | 2022-11-22 | 广州迈普再生医学科技股份有限公司 | 一种可吸收膨胀式纳米短纤维粉状材料及其制备方法和应用 |
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CN116355553B (zh) * | 2023-02-22 | 2024-05-28 | 武汉理工大学 | 一种烟草薄片胶粘剂及其制备方法和在制备烟草薄片中的应用 |
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CN1833731A (zh) * | 2005-03-17 | 2006-09-20 | 李毅彬 | 一种抗菌医用敷料的制造方法及其用途 |
CN2824888Y (zh) * | 2005-05-13 | 2006-10-11 | 褚省吾 | 一种超强吸收的海藻酸钙止血敷料 |
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WO2008138202A1 (en) | 2008-11-20 |
EP2156849B1 (en) | 2017-10-25 |
EP2156849A4 (en) | 2010-08-18 |
CN101049513A (zh) | 2007-10-10 |
EP2156849A1 (en) | 2010-02-24 |
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