Medical collagen plaster biological dressing and preparation method thereof
The invention relates to the technical field of biomedical materials, in particular to medical collagen plaster biological dressing and a preparation method thereof. The medical collagen plaster biological dressing provided by the invention consists of a biological matrix liquid and a medical non-wo...
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| creator | WANG YIFEI WANG XIAOYAN CHEN HAIJIA GE XIAOHU HOU CHANGBIN |
| description | The invention relates to the technical field of biomedical materials, in particular to medical collagen plaster biological dressing and a preparation method thereof. The medical collagen plaster biological dressing provided by the invention consists of a biological matrix liquid and a medical non-woven fabric, wherein the biological matrix liquid mainly comprises collagen, chondroitin sulfate, chitosan and polylactic acid; the collagen has the effect of promoting wound repair; the chondroitin sulfate serves as a main component of a extracellular matrix, and can promote cell proliferation in the wound healing process and prevent wound adhesion; the chitosan is amino-containing glucan and has the effects of inhibiting bacteria, stopping bleeding and promoting healing; the polylactic acid has the effects of stopping bleeding and preventing adhesion.
本发明涉及生物医学材料技术领域，具体涉及种医用胶原贴生物敷料及其制备方法，本发明的医用胶原贴生物敷料，由生物基质液和医用无纺布组成，其中生物基质液主要由胶原蛋白、硫酸软骨素、壳聚糖和聚乳酸组成，其中胶原蛋白具有促进创面修复的作用，硫酸软骨素作为细胞外基质主要成分，在创面愈合过程中促进细胞的增殖，促进创面愈合，防止创面粘连，壳聚糖 |
| format | Patent |
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本发明涉及生物医学材料技术领域，具体涉及种医用胶原贴生物敷料及其制备方法，本发明的医用胶原贴生物敷料，由生物基质液和医用无纺布组成，其中生物基质液主要由胶原蛋白、硫酸软骨素、壳聚糖和聚乳酸组成，其中胶原蛋白具有促进创面修复的作用，硫酸软骨素作为细胞外基质主要成分，在创面愈合过程中促进细胞的增殖，促进创面愈合，防止创面粘连，壳聚糖</description><language>chi ; eng</language><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES ; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ; HUMAN NECESSITIES ; HYGIENE ; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES ; MEDICAL OR VETERINARY SCIENCE ; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170531&DB=EPODOC&CC=CN&NR=106729924A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170531&DB=EPODOC&CC=CN&NR=106729924A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG YIFEI</creatorcontrib><creatorcontrib>WANG XIAOYAN</creatorcontrib><creatorcontrib>CHEN HAIJIA</creatorcontrib><creatorcontrib>GE XIAOHU</creatorcontrib><creatorcontrib>HOU CHANGBIN</creatorcontrib><title>Medical collagen plaster biological dressing and preparation method thereof</title><description>The invention relates to the technical field of biomedical materials, in particular to medical collagen plaster biological dressing and a preparation method thereof. The medical collagen plaster biological dressing provided by the invention consists of a biological matrix liquid and a medical non-woven fabric, wherein the biological matrix liquid mainly comprises collagen, chondroitin sulfate, chitosan and polylactic acid; the collagen has the effect of promoting wound repair; the chondroitin sulfate serves as a main component of a extracellular matrix, and can promote cell proliferation in the wound healing process and prevent wound adhesion; the chitosan is amino-containing glucan and has the effects of inhibiting bacteria, stopping bleeding and promoting healing; the polylactic acid has the effects of stopping bleeding and preventing adhesion.
本发明涉及生物医学材料技术领域，具体涉及种医用胶原贴生物敷料及其制备方法，本发明的医用胶原贴生物敷料，由生物基质液和医用无纺布组成，其中生物基质液主要由胶原蛋白、硫酸软骨素、壳聚糖和聚乳酸组成，其中胶原蛋白具有促进创面修复的作用，硫酸软骨素作为细胞外基质主要成分，在创面愈合过程中促进细胞的增殖，促进创面愈合，防止创面粘连，壳聚糖</description><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</subject><subject>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEKAjEQRuE0FqLeYTyAoKu4bCmLIohW9suY_JsNjJmQ5P4I4gGsXvG9ubnd4YJlIasi7BEpCZeKTK-gov5rLqOUED1xdJQyEmeuQSO9USd1VCdk6Lg0s5GlYPXrwqwv52d_3SDpgJLYIqIO_WO3PbZN1zWH0_6f5wOOMjXr</recordid><startdate>20170531</startdate><enddate>20170531</enddate><creator>WANG YIFEI</creator><creator>WANG XIAOYAN</creator><creator>CHEN HAIJIA</creator><creator>GE XIAOHU</creator><creator>HOU CHANGBIN</creator><scope>EVB</scope></search><sort><creationdate>20170531</creationdate><title>Medical collagen plaster biological dressing and preparation method thereof</title><author>WANG YIFEI ; WANG XIAOYAN ; CHEN HAIJIA ; GE XIAOHU ; HOU CHANGBIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN106729924A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2017</creationdate><topic>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</topic><topic>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>WANG YIFEI</creatorcontrib><creatorcontrib>WANG XIAOYAN</creatorcontrib><creatorcontrib>CHEN HAIJIA</creatorcontrib><creatorcontrib>GE XIAOHU</creatorcontrib><creatorcontrib>HOU CHANGBIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WANG YIFEI</au><au>WANG XIAOYAN</au><au>CHEN HAIJIA</au><au>GE XIAOHU</au><au>HOU CHANGBIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Medical collagen plaster biological dressing and preparation method thereof</title><date>2017-05-31</date><risdate>2017</risdate><abstract>The invention relates to the technical field of biomedical materials, in particular to medical collagen plaster biological dressing and a preparation method thereof. The medical collagen plaster biological dressing provided by the invention consists of a biological matrix liquid and a medical non-woven fabric, wherein the biological matrix liquid mainly comprises collagen, chondroitin sulfate, chitosan and polylactic acid; the collagen has the effect of promoting wound repair; the chondroitin sulfate serves as a main component of a extracellular matrix, and can promote cell proliferation in the wound healing process and prevent wound adhesion; the chitosan is amino-containing glucan and has the effects of inhibiting bacteria, stopping bleeding and promoting healing; the polylactic acid has the effects of stopping bleeding and preventing adhesion.
本发明涉及生物医学材料技术领域，具体涉及种医用胶原贴生物敷料及其制备方法，本发明的医用胶原贴生物敷料，由生物基质液和医用无纺布组成，其中生物基质液主要由胶原蛋白、硫酸软骨素、壳聚糖和聚乳酸组成，其中胶原蛋白具有促进创面修复的作用，硫酸软骨素作为细胞外基质主要成分，在创面愈合过程中促进细胞的增殖，促进创面愈合，防止创面粘连，壳聚糖</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL |
| title | Medical collagen plaster biological dressing and preparation method thereof |
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