MEDICAL DEVICE COMPRISING A BIO-COMPATIBLE POLYMERIC PRODUCTWITH A LAYERED STRUCTURE
Disclosed is a method and a medical device comprising a bio-compatible polymeric product with a layered structure comprising at least one upper lay er of a first polymeric component, a middle layer of a second polymeric component, and at least one lower layer of a third polymeric component, wherein...
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| creator | BECHGAARD, KLAUS LOGSTRUP ANDERSEN, TOM BRUUN LAURITZEN, JES LUND SPORRING, SUNE OLSEN, OLE BRONDSTED, POVL LYSTRUP, AAGE |
| description | Disclosed is a method and a medical device comprising a bio-compatible polymeric product with a layered structure comprising at least one upper lay er of a first polymeric component, a middle layer of a second polymeric component, and at least one lower layer of a third polymeric component, wherein the chain length of the first polymeric component and the third polymeric component is longer than the chain length of the second polymeric component. The medical device combines the features of strength, durability and bio-compatibility as well as it has resistance to tear and wear and has a good compressibility. A preferred design of the medical device is a cup produced from a core or film of LDPE surrounded by two layers of UHMWPE fabric. The medical device can be used as implants in mammals, especially as artificial cartilage within joints to secure mobility of the joint. |
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The medical device combines the features of strength, durability and bio-compatibility as well as it has resistance to tear and wear and has a good compressibility. A preferred design of the medical device is a cup produced from a core or film of LDPE surrounded by two layers of UHMWPE fabric. The medical device can be used as implants in mammals, especially as artificial cartilage within joints to secure mobility of the joint.</description><edition>7</edition><language>eng ; fre</language><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS ; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES ; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS ; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ; FILTERS IMPLANTABLE INTO BLOOD VESSELS ; FIRST-AID KITS ; FOMENTATION ; HUMAN NECESSITIES ; HYGIENE ; LAYERED PRODUCTS ; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM ; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES ; MEDICAL OR VETERINARY SCIENCE ; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES ; PERFORMING OPERATIONS ; PROSTHESES ; TRANSPORTING ; TREATMENT OR PROTECTION OF EYES OR EARS</subject><creationdate>2004</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=20040422&DB=EPODOC&CC=CA&NR=2506519A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20040422&DB=EPODOC&CC=CA&NR=2506519A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BECHGAARD, KLAUS</creatorcontrib><creatorcontrib>LOGSTRUP ANDERSEN, TOM</creatorcontrib><creatorcontrib>BRUUN LAURITZEN, JES</creatorcontrib><creatorcontrib>LUND SPORRING, SUNE</creatorcontrib><creatorcontrib>OLSEN, OLE</creatorcontrib><creatorcontrib>BRONDSTED, POVL</creatorcontrib><creatorcontrib>LYSTRUP, AAGE</creatorcontrib><title>MEDICAL DEVICE COMPRISING A BIO-COMPATIBLE POLYMERIC PRODUCTWITH A LAYERED STRUCTURE</title><description>Disclosed is a method and a medical device comprising a bio-compatible polymeric product with a layered structure comprising at least one upper lay er of a first polymeric component, a middle layer of a second polymeric component, and at least one lower layer of a third polymeric component, wherein the chain length of the first polymeric component and the third polymeric component is longer than the chain length of the second polymeric component. The medical device combines the features of strength, durability and bio-compatibility as well as it has resistance to tear and wear and has a good compressibility. A preferred design of the medical device is a cup produced from a core or film of LDPE surrounded by two layers of UHMWPE fabric. The medical device can be used as implants in mammals, especially as artificial cartilage within joints to secure mobility of the joint.</description><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS</subject><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</subject><subject>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. 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STENTS</topic><topic>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</topic><topic>FILTERS IMPLANTABLE INTO BLOOD VESSELS</topic><topic>FIRST-AID KITS</topic><topic>FOMENTATION</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</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><topic>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</topic><topic>PERFORMING OPERATIONS</topic><topic>PROSTHESES</topic><topic>TRANSPORTING</topic><topic>TREATMENT OR PROTECTION OF EYES OR EARS</topic><toplevel>online_resources</toplevel><creatorcontrib>BECHGAARD, KLAUS</creatorcontrib><creatorcontrib>LOGSTRUP ANDERSEN, TOM</creatorcontrib><creatorcontrib>BRUUN LAURITZEN, JES</creatorcontrib><creatorcontrib>LUND SPORRING, SUNE</creatorcontrib><creatorcontrib>OLSEN, OLE</creatorcontrib><creatorcontrib>BRONDSTED, POVL</creatorcontrib><creatorcontrib>LYSTRUP, AAGE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BECHGAARD, KLAUS</au><au>LOGSTRUP ANDERSEN, TOM</au><au>BRUUN LAURITZEN, JES</au><au>LUND SPORRING, SUNE</au><au>OLSEN, OLE</au><au>BRONDSTED, POVL</au><au>LYSTRUP, AAGE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MEDICAL DEVICE COMPRISING A BIO-COMPATIBLE POLYMERIC PRODUCTWITH A LAYERED STRUCTURE</title><date>2004-04-22</date><risdate>2004</risdate><abstract>Disclosed is a method and a medical device comprising a bio-compatible polymeric product with a layered structure comprising at least one upper lay er of a first polymeric component, a middle layer of a second polymeric component, and at least one lower layer of a third polymeric component, wherein the chain length of the first polymeric component and the third polymeric component is longer than the chain length of the second polymeric component. The medical device combines the features of strength, durability and bio-compatibility as well as it has resistance to tear and wear and has a good compressibility. A preferred design of the medical device is a cup produced from a core or film of LDPE surrounded by two layers of UHMWPE fabric. The medical device can be used as implants in mammals, especially as artificial cartilage within joints to secure mobility of the joint.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
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| subjects | BANDAGES, DRESSINGS OR ABSORBENT PADS CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PERFORMING OPERATIONS PROSTHESES TRANSPORTING TREATMENT OR PROTECTION OF EYES OR EARS |
| title | MEDICAL DEVICE COMPRISING A BIO-COMPATIBLE POLYMERIC PRODUCTWITH A LAYERED STRUCTURE |
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