BIOCOMPATIBLE AND BIODEGRADABLE BIOPOLYMER MATRIX
The present invention provides a biodegradable biopolymer matrix for surgical and/or therapeutic use comprising chitosan hydrochloride and dextran dialdehyde is in the ratio of 1: 1 to 1:2. The invention further provides a process for preparing the biopolymer matrix and a kit for a surgical and/or t...
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| creator | ALEXANDRE, LAURENT DENIS, LABARRE JAYAKRISHNAN, A BIJI, BALAKRISHNAN UMASHANKAR, P.R |
| description | The present invention provides a biodegradable biopolymer matrix for surgical and/or therapeutic use comprising chitosan hydrochloride and dextran dialdehyde is in the ratio of 1: 1 to 1:2. The invention further provides a process for preparing the biopolymer matrix and a kit for a surgical and/or therapeutic use comprising the biopolymer matrix.
La présente invention concerne une matrice biopolymère biodégradable à usage chirurgical et/ou thérapeutique contenant un chlorhydrate de chitosane et un dextrane dialdéhyde dans le rapport 1:1 à 1:2. L'invention concerne en outre un procédé de préparation de la matrice biopolymère et une trousse à usage chirurgical et/ou thérapeutique contenant la matrice biopolymère. |
| format | Patent |
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La présente invention concerne une matrice biopolymère biodégradable à usage chirurgical et/ou thérapeutique contenant un chlorhydrate de chitosane et un dextrane dialdéhyde dans le rapport 1:1 à 1:2. L'invention concerne en outre un procédé de préparation de la matrice biopolymère et une trousse à usage chirurgical et/ou thérapeutique contenant la matrice biopolymère.</description><language>eng ; fre</language><subject>HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><creationdate>2009</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=20090611&DB=EPODOC&CC=WO&NR=2009072146A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090611&DB=EPODOC&CC=WO&NR=2009072146A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ALEXANDRE, LAURENT</creatorcontrib><creatorcontrib>DENIS, LABARRE</creatorcontrib><creatorcontrib>JAYAKRISHNAN, A</creatorcontrib><creatorcontrib>BIJI, BALAKRISHNAN</creatorcontrib><creatorcontrib>UMASHANKAR, P.R</creatorcontrib><title>BIOCOMPATIBLE AND BIODEGRADABLE BIOPOLYMER MATRIX</title><description>The present invention provides a biodegradable biopolymer matrix for surgical and/or therapeutic use comprising chitosan hydrochloride and dextran dialdehyde is in the ratio of 1: 1 to 1:2. The invention further provides a process for preparing the biopolymer matrix and a kit for a surgical and/or therapeutic use comprising the biopolymer matrix.
La présente invention concerne une matrice biopolymère biodégradable à usage chirurgical et/ou thérapeutique contenant un chlorhydrate de chitosane et un dextrane dialdéhyde dans le rapport 1:1 à 1:2. L'invention concerne en outre un procédé de préparation de la matrice biopolymère et une trousse à usage chirurgical et/ou thérapeutique contenant la matrice biopolymère.</description><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2009</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB08vR39vcNcAzxdPJxVXD0c1EAiri4ugc5ujiCRIC8AH-fSF_XIAVfx5AgzwgeBta0xJziVF4ozc2g7OYa4uyhm1qQH59aXJCYnJqXWhIf7m9kYGBpYG5kaGLmaGhMnCoA7RInfw</recordid><startdate>20090611</startdate><enddate>20090611</enddate><creator>ALEXANDRE, LAURENT</creator><creator>DENIS, LABARRE</creator><creator>JAYAKRISHNAN, A</creator><creator>BIJI, BALAKRISHNAN</creator><creator>UMASHANKAR, P.R</creator><scope>EVB</scope></search><sort><creationdate>20090611</creationdate><title>BIOCOMPATIBLE AND BIODEGRADABLE BIOPOLYMER MATRIX</title><author>ALEXANDRE, LAURENT ; DENIS, LABARRE ; JAYAKRISHNAN, A ; BIJI, BALAKRISHNAN ; UMASHANKAR, P.R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2009072146A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2009</creationdate><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</topic><toplevel>online_resources</toplevel><creatorcontrib>ALEXANDRE, LAURENT</creatorcontrib><creatorcontrib>DENIS, LABARRE</creatorcontrib><creatorcontrib>JAYAKRISHNAN, A</creatorcontrib><creatorcontrib>BIJI, BALAKRISHNAN</creatorcontrib><creatorcontrib>UMASHANKAR, P.R</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ALEXANDRE, LAURENT</au><au>DENIS, LABARRE</au><au>JAYAKRISHNAN, A</au><au>BIJI, BALAKRISHNAN</au><au>UMASHANKAR, P.R</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BIOCOMPATIBLE AND BIODEGRADABLE BIOPOLYMER MATRIX</title><date>2009-06-11</date><risdate>2009</risdate><abstract>The present invention provides a biodegradable biopolymer matrix for surgical and/or therapeutic use comprising chitosan hydrochloride and dextran dialdehyde is in the ratio of 1: 1 to 1:2. The invention further provides a process for preparing the biopolymer matrix and a kit for a surgical and/or therapeutic use comprising the biopolymer matrix.
La présente invention concerne une matrice biopolymère biodégradable à usage chirurgical et/ou thérapeutique contenant un chlorhydrate de chitosane et un dextrane dialdéhyde dans le rapport 1:1 à 1:2. L'invention concerne en outre un procédé de préparation de la matrice biopolymère et une trousse à usage chirurgical et/ou thérapeutique contenant la matrice biopolymère.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES |
| title | BIOCOMPATIBLE AND BIODEGRADABLE BIOPOLYMER MATRIX |
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