CN103690989B - 一种医用壳聚糖止血敷料 - Google Patents
一种医用壳聚糖止血敷料 Download PDFInfo
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- CN103690989B CN103690989B CN201310662052.0A CN201310662052A CN103690989B CN 103690989 B CN103690989 B CN 103690989B CN 201310662052 A CN201310662052 A CN 201310662052A CN 103690989 B CN103690989 B CN 103690989B
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- chitosan
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- starch
- antibacterial
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- 229920001661 Chitosan Polymers 0.000 title claims abstract description 35
- 206010061218 Inflammation Diseases 0.000 claims abstract description 12
- YWIVKILSMZOHHF-QJZPQSOGSA-N sodium;(2s,3s,4s,5r,6r)-6-[(2s,3r,4r,5s,6r)-3-acetamido-2-[(2s,3s,4r,5r,6r)-6-[(2r,3r,4r,5s,6r)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2- Chemical compound [Na+].CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 YWIVKILSMZOHHF-QJZPQSOGSA-N 0.000 claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 11
- 230000003467 diminishing effect Effects 0.000 claims abstract description 11
- 230000004054 inflammatory process Effects 0.000 claims abstract description 11
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 10
- 229920002472 Starch Polymers 0.000 claims abstract description 8
- 239000008107 starch Substances 0.000 claims abstract description 8
- 235000019698 starch Nutrition 0.000 claims abstract description 8
- 239000004014 plasticizer Substances 0.000 claims abstract description 7
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 8
- DTGKSKDOIYIVQL-WEDXCCLWSA-N (+)-borneol Chemical compound C1C[C@@]2(C)[C@@H](O)C[C@@H]1C2(C)C DTGKSKDOIYIVQL-WEDXCCLWSA-N 0.000 claims description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerol group Chemical group OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- 229920001592 potato starch Polymers 0.000 claims description 6
- 229960001259 diclofenac Drugs 0.000 claims description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 4
- 239000004599 antimicrobial Substances 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 229960001193 diclofenac sodium Drugs 0.000 claims description 4
- 230000000873 masking effect Effects 0.000 claims description 4
- 239000011259 mixed solution Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- JGMJQSFLQWGYMQ-UHFFFAOYSA-M sodium;2,6-dichloro-n-phenylaniline;acetate Chemical compound [Na+].CC([O-])=O.ClC1=CC=CC(Cl)=C1NC1=CC=CC=C1 JGMJQSFLQWGYMQ-UHFFFAOYSA-M 0.000 claims description 4
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 3
- 244000017020 Ipomoea batatas Species 0.000 claims description 3
- 235000002678 Ipomoea batatas Nutrition 0.000 claims description 3
- 229930189077 Rifamycin Natural products 0.000 claims description 3
- HJYYPODYNSCCOU-ODRIEIDWSA-N rifamycin SV Chemical compound OC1=C(C(O)=C2C)C3=C(O)C=C1NC(=O)\C(C)=C/C=C/[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@H](C)[C@@H](OC)\C=C\O[C@@]1(C)OC2=C3C1=O HJYYPODYNSCCOU-ODRIEIDWSA-N 0.000 claims description 3
- 239000000600 sorbitol Substances 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 229920002261 Corn starch Polymers 0.000 claims description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 2
- WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 claims description 2
- 239000002202 Polyethylene glycol Substances 0.000 claims description 2
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 2
- 239000008120 corn starch Substances 0.000 claims description 2
- 229920001223 polyethylene glycol Polymers 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- 229960003292 rifamycin Drugs 0.000 claims 1
- 230000029663 wound healing Effects 0.000 abstract description 3
- 230000002439 hemostatic effect Effects 0.000 abstract 1
- 208000032843 Hemorrhage Diseases 0.000 description 6
- 206010052428 Wound Diseases 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 229920002101 Chitin Polymers 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000002950 fibroblast Anatomy 0.000 description 2
- 230000000025 haemostatic effect Effects 0.000 description 2
- 230000023597 hemostasis Effects 0.000 description 2
- 229940062280 rifamycin sodium Drugs 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 102000009123 Fibrin Human genes 0.000 description 1
- 108010073385 Fibrin Proteins 0.000 description 1
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 description 1
- 241001597008 Nomeidae Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229950003499 fibrin Drugs 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 210000002540 macrophage Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
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- 230000001629 suppression Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
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Priority Applications (1)
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CN201310662052.0A CN103690989B (zh) | 2013-12-10 | 2013-12-10 | 一种医用壳聚糖止血敷料 |
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CN201310662052.0A CN103690989B (zh) | 2013-12-10 | 2013-12-10 | 一种医用壳聚糖止血敷料 |
Publications (2)
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CN103690989A CN103690989A (zh) | 2014-04-02 |
CN103690989B true CN103690989B (zh) | 2016-03-09 |
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CN201310662052.0A Expired - Fee Related CN103690989B (zh) | 2013-12-10 | 2013-12-10 | 一种医用壳聚糖止血敷料 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104288826A (zh) * | 2014-09-26 | 2015-01-21 | 张明 | 一种医用壳聚糖快速止血敷料 |
CN104307029A (zh) * | 2014-09-29 | 2015-01-28 | 张亚丽 | 一种医用天然生物敷料 |
CN106474529B (zh) * | 2015-08-28 | 2019-05-28 | 贵州扬生医用器材有限公司 | 一种含氨基酸脂质体的止血胶黏剂及其制备方法 |
CN105688255A (zh) * | 2016-03-09 | 2016-06-22 | 苏州市贝克生物科技有限公司 | 一种皮肤用亲水性聚氨酯创伤敷料及其制备方法 |
CN106237374A (zh) * | 2016-08-17 | 2016-12-21 | 林春梅 | 一种医用抗菌水凝胶敷料及其制备方法 |
CN107233614A (zh) * | 2017-06-28 | 2017-10-10 | 常州武城服饰有限公司 | 一种促愈合型急救止血粉及其制备方法 |
CN107693427B (zh) * | 2017-11-01 | 2020-10-30 | 湖北工程学院 | 一种抗氧化美容面膜及其制备方法 |
CN110339223A (zh) * | 2019-08-06 | 2019-10-18 | 无锡市新吴区新安街道社区卫生服务中心 | 一种缓解颈椎病症状的喷雾剂制备方法 |
EP3925636A1 (en) | 2020-06-17 | 2021-12-22 | Centre Of Experimental Medicine Slovak Academy Of Sciences Institute Of Experimental Pharmacology | Composite membranes containing a smart-released cytoprotectant targeting the inflamed tissue and use thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101597381A (zh) * | 2009-07-09 | 2009-12-09 | 官培龙 | 一种用于针后贴的海藻酸钙复合膜医用敷料及其制备方法和应用 |
EP2322232A2 (de) * | 2009-11-12 | 2011-05-18 | Medichema GmbH | Verfahren zur Herstellung einer schichtförmigen Wundauflage |
CN102327284A (zh) * | 2009-08-11 | 2012-01-25 | 聊城大学 | 银、壳聚糖和/或其衍生物纳米复合物的液相合成法 |
CN103316033A (zh) * | 2013-07-03 | 2013-09-25 | 康晓飞 | 一种凝胶剂及其用途 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11276571A (ja) * | 1998-03-26 | 1999-10-12 | Katakura Chikkarin Co Ltd | 医用材料及びその製造方法 |
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2013
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101597381A (zh) * | 2009-07-09 | 2009-12-09 | 官培龙 | 一种用于针后贴的海藻酸钙复合膜医用敷料及其制备方法和应用 |
CN102327284A (zh) * | 2009-08-11 | 2012-01-25 | 聊城大学 | 银、壳聚糖和/或其衍生物纳米复合物的液相合成法 |
EP2322232A2 (de) * | 2009-11-12 | 2011-05-18 | Medichema GmbH | Verfahren zur Herstellung einer schichtförmigen Wundauflage |
CN103316033A (zh) * | 2013-07-03 | 2013-09-25 | 康晓飞 | 一种凝胶剂及其用途 |
Non-Patent Citations (2)
Title |
---|
冷冻干燥过程中热传递对淀粉海绵孔洞结构的影响;胡沁等;《材料导报》;20100531;第24卷;第401-404页 * |
明胶基海绵的研究;李承明;《明胶科学与技术》;20030930;第23卷(第1期);第22-30页 * |
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CN103690989A (zh) | 2014-04-02 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Su Jianli Inventor before: Xu Guanglian |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160115 Address after: 266061 Shandong, Laoshan, Hongkong East Road, No. Pioneering Park, biological park, room 248, No. 239 Applicant after: Qingdao Wenchuang Science & Technology Co., Ltd. Address before: 266071 Shandong city of Qingdao province Hongkong City Road No. 132, building 3, 202 households Applicant before: Xu Guanglian |
|
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Ge Yunjie Inventor after: Nian Xiaoping Inventor after: Xu Ruijin Inventor after: Xiao Zhixiu Inventor before: Su Jianli |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160201 Address after: Donghai Road 266000 Shandong city of Qingdao province No. 5 Applicant after: Qingdao Municipal Hospital Address before: 266061 Shandong, Laoshan, Hongkong East Road, No. Pioneering Park, biological park, room 248, No. 239 Applicant before: Qingdao Wenchuang Science & Technology Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20161210 |
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CF01 | Termination of patent right due to non-payment of annual fee |