HERSTELLUNGSVERFAHREN FÜR VASKULÄRPROTHESE MIT GROSSEM DURCHMESSER SOWIE DURCH DIESES VERFAHREN HERGESTELLTE VASKULÄRPROTHESE
A method is disclosed for making vascular prostheses from ePTFE said prostheses having a diameter which is larger, and a wall thickness which is smaller than previously achievable using ram extrusion techniques. The method consists of extruding a PTFE tube, finish processing the tube into an ePTFE t...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| Format: | Patent |
| Sprache: | ger |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | COLONE, WILLIAM, M SINNOTT, JOSEPH, B FARL, KEVIN, G TEETER, BARBARA, L CREER, WILLIAM, L |
| description | A method is disclosed for making vascular prostheses from ePTFE said prostheses having a diameter which is larger, and a wall thickness which is smaller than previously achievable using ram extrusion techniques. The method consists of extruding a PTFE tube, finish processing the tube into an ePTFE tube, laterally dilating it by expansion in incremental steps, calendering the tube after each dilating step, while the tube is being maintained at an elevated temperature. Once the tube is dilated it can be sintered with another tube to form a laminate. Alternatively, a wire stent may be joined with one or more tubes, thereby biasing the laminate to a cylindrical configuration. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_ATE301976TT1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>ATE301976TT1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_ATE301976TT13</originalsourceid><addsrcrecordid>eNrjZGjwcA0KDnH18Qn1cw8Ocw1yc_QIcvVTcDs8J0ghzDHYO9TncEtQQJB_iIdrsKuCr2eIgnuQf3Cwq6-CS2iQs4evK5AdpBDsH-7pChFRcPEEqgxWQJgFtMHdFWxHiCummTwMrGmJOcWpvFCam0HRzTXE2UM3tSA_PrW4IDE5NS-1JN4xxNXYwNDS3CwkxNCYGDUAyLNAeQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>HERSTELLUNGSVERFAHREN FÜR VASKULÄRPROTHESE MIT GROSSEM DURCHMESSER SOWIE DURCH DIESES VERFAHREN HERGESTELLTE VASKULÄRPROTHESE</title><source>esp@cenet</source><creator>COLONE, WILLIAM, M ; SINNOTT, JOSEPH, B ; FARL, KEVIN, G ; TEETER, BARBARA, L ; CREER, WILLIAM, L</creator><creatorcontrib>COLONE, WILLIAM, M ; SINNOTT, JOSEPH, B ; FARL, KEVIN, G ; TEETER, BARBARA, L ; CREER, WILLIAM, L</creatorcontrib><description>A method is disclosed for making vascular prostheses from ePTFE said prostheses having a diameter which is larger, and a wall thickness which is smaller than previously achievable using ram extrusion techniques. The method consists of extruding a PTFE tube, finish processing the tube into an ePTFE tube, laterally dilating it by expansion in incremental steps, calendering the tube after each dilating step, while the tube is being maintained at an elevated temperature. Once the tube is dilated it can be sintered with another tube to form a laminate. Alternatively, a wire stent may be joined with one or more tubes, thereby biasing the laminate to a cylindrical configuration.</description><edition>7</edition><language>ger</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 ; 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 ; PROSTHESES ; TREATMENT OR PROTECTION OF EYES OR EARS</subject><creationdate>2005</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=20050915&DB=EPODOC&CC=AT&NR=E301976T1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050915&DB=EPODOC&CC=AT&NR=E301976T1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>COLONE, WILLIAM, M</creatorcontrib><creatorcontrib>SINNOTT, JOSEPH, B</creatorcontrib><creatorcontrib>FARL, KEVIN, G</creatorcontrib><creatorcontrib>TEETER, BARBARA, L</creatorcontrib><creatorcontrib>CREER, WILLIAM, L</creatorcontrib><title>HERSTELLUNGSVERFAHREN FÜR VASKULÄRPROTHESE MIT GROSSEM DURCHMESSER SOWIE DURCH DIESES VERFAHREN HERGESTELLTE VASKULÄRPROTHESE</title><description>A method is disclosed for making vascular prostheses from ePTFE said prostheses having a diameter which is larger, and a wall thickness which is smaller than previously achievable using ram extrusion techniques. The method consists of extruding a PTFE tube, finish processing the tube into an ePTFE tube, laterally dilating it by expansion in incremental steps, calendering the tube after each dilating step, while the tube is being maintained at an elevated temperature. Once the tube is dilated it can be sintered with another tube to form a laminate. Alternatively, a wire stent may be joined with one or more tubes, thereby biasing the laminate to a cylindrical configuration.</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. STENTS</subject><subject>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</subject><subject>FILTERS IMPLANTABLE INTO BLOOD VESSELS</subject><subject>FIRST-AID KITS</subject><subject>FOMENTATION</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><subject>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</subject><subject>PROSTHESES</subject><subject>TREATMENT OR PROTECTION OF EYES OR EARS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZGjwcA0KDnH18Qn1cw8Ocw1yc_QIcvVTcDs8J0ghzDHYO9TncEtQQJB_iIdrsKuCr2eIgnuQf3Cwq6-CS2iQs4evK5AdpBDsH-7pChFRcPEEqgxWQJgFtMHdFWxHiCummTwMrGmJOcWpvFCam0HRzTXE2UM3tSA_PrW4IDE5NS-1JN4xxNXYwNDS3CwkxNCYGDUAyLNAeQ</recordid><startdate>20050915</startdate><enddate>20050915</enddate><creator>COLONE, WILLIAM, M</creator><creator>SINNOTT, JOSEPH, B</creator><creator>FARL, KEVIN, G</creator><creator>TEETER, BARBARA, L</creator><creator>CREER, WILLIAM, L</creator><scope>EVB</scope></search><sort><creationdate>20050915</creationdate><title>HERSTELLUNGSVERFAHREN FÜR VASKULÄRPROTHESE MIT GROSSEM DURCHMESSER SOWIE DURCH DIESES VERFAHREN HERGESTELLTE VASKULÄRPROTHESE</title><author>COLONE, WILLIAM, M ; SINNOTT, JOSEPH, B ; FARL, KEVIN, G ; TEETER, BARBARA, L ; CREER, WILLIAM, L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_ATE301976TT13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>2005</creationdate><topic>BANDAGES, DRESSINGS OR ABSORBENT PADS</topic><topic>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</topic><topic>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. 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>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>PROSTHESES</topic><topic>TREATMENT OR PROTECTION OF EYES OR EARS</topic><toplevel>online_resources</toplevel><creatorcontrib>COLONE, WILLIAM, M</creatorcontrib><creatorcontrib>SINNOTT, JOSEPH, B</creatorcontrib><creatorcontrib>FARL, KEVIN, G</creatorcontrib><creatorcontrib>TEETER, BARBARA, L</creatorcontrib><creatorcontrib>CREER, WILLIAM, L</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>COLONE, WILLIAM, M</au><au>SINNOTT, JOSEPH, B</au><au>FARL, KEVIN, G</au><au>TEETER, BARBARA, L</au><au>CREER, WILLIAM, L</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HERSTELLUNGSVERFAHREN FÜR VASKULÄRPROTHESE MIT GROSSEM DURCHMESSER SOWIE DURCH DIESES VERFAHREN HERGESTELLTE VASKULÄRPROTHESE</title><date>2005-09-15</date><risdate>2005</risdate><abstract>A method is disclosed for making vascular prostheses from ePTFE said prostheses having a diameter which is larger, and a wall thickness which is smaller than previously achievable using ram extrusion techniques. The method consists of extruding a PTFE tube, finish processing the tube into an ePTFE tube, laterally dilating it by expansion in incremental steps, calendering the tube after each dilating step, while the tube is being maintained at an elevated temperature. Once the tube is dilated it can be sintered with another tube to form a laminate. Alternatively, a wire stent may be joined with one or more tubes, thereby biasing the laminate to a cylindrical configuration.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | ger |
| recordid | cdi_epo_espacenet_ATE301976TT1 |
| source | esp@cenet |
| 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 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 PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS |
| title | HERSTELLUNGSVERFAHREN FÜR VASKULÄRPROTHESE MIT GROSSEM DURCHMESSER SOWIE DURCH DIESES VERFAHREN HERGESTELLTE VASKULÄRPROTHESE |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-13T16%3A15%3A21IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=COLONE,%20WILLIAM,%20M&rft.date=2005-09-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EATE301976TT1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |