Hip joint prosthesis socket has a bearing cup with a welded anchor ring with anchors projecting outwards using forged titanium components for compatibility with the surrounding bone tissue
The socket (10) for a hip joint prosthesis has a bearing cup (12) with a number of anchors (26) projecting outwards at its outer mantle surface, each with a collar (32). The anchors (26) are formed by a forged anchor component (14) with a ring-shaped bonding section with the shaped anchors (26) dist...
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| creator | KRANZ, CURT COPF, FRANZ HOLZ, ULRICH HERMAN, SRECKO JAVORNIK, DANJEL |
| description | The socket (10) for a hip joint prosthesis has a bearing cup (12) with a number of anchors (26) projecting outwards at its outer mantle surface, each with a collar (32). The anchors (26) are formed by a forged anchor component (14) with a ring-shaped bonding section with the shaped anchors (26) distributed around the periphery. The forged anchor ring (14) is welded to the forged bearing cup (12).
Ein Kugelpfannenelement (10) für eine Hüftgelenksprothese hat eine Lagerkalotte (12), auf deren äußerer Mantelfläche mehrere sich auswärts erstreckende Verankerungspfeiler (26) mit jeweils mindestens einem Bund (32) angeordnet sind. Um die Gewebekompatibilität zu verbessern und die Festigkeit zu erhöhen, wird vorgeschlagen, daß die Befestigungssäulen (26) Teil mindestens eines geschmiedeten Verankerungselements (14) sind, welches einen ringförmigen Verbindungsabschnitt (24) aufweist, an den über den Umfang verteilt die Verankerungspfeiler (26) angeformt sind. Das Verankerungselement (14) ist mit seiner ringförmigen Basis (14) auf die äußere Mantelfläche der geschmiedeten Lagerkalotte (12) aufgeschweißt. |
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Ein Kugelpfannenelement (10) für eine Hüftgelenksprothese hat eine Lagerkalotte (12), auf deren äußerer Mantelfläche mehrere sich auswärts erstreckende Verankerungspfeiler (26) mit jeweils mindestens einem Bund (32) angeordnet sind. Um die Gewebekompatibilität zu verbessern und die Festigkeit zu erhöhen, wird vorgeschlagen, daß die Befestigungssäulen (26) Teil mindestens eines geschmiedeten Verankerungselements (14) sind, welches einen ringförmigen Verbindungsabschnitt (24) aufweist, an den über den Umfang verteilt die Verankerungspfeiler (26) angeformt sind. Das Verankerungselement (14) ist mit seiner ringförmigen Basis (14) auf die äußere Mantelfläche der geschmiedeten Lagerkalotte (12) aufgeschweißt.</description><edition>7</edition><language>eng ; ger</language><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS ; COMBINED OPERATIONS ; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS ; FILTERS IMPLANTABLE INTO BLOOD VESSELS ; FIRST-AID KITS ; FOMENTATION ; HUMAN NECESSITIES ; HYGIENE ; MACHINE TOOLS ; MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS,WHEELS, RINGS, BARRELS, BALLS ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; MEDICAL OR VETERINARY SCIENCE ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES ; OTHER WORKING OF METAL ; PERFORMING OPERATIONS ; PROSTHESES ; PUNCHING METAL ; TRANSPORTING ; TREATMENT OR PROTECTION OF EYES OR EARS ; UNIVERSAL MACHINE TOOLS</subject><creationdate>2001</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=20010315&DB=EPODOC&CC=DE&NR=19943225A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20010315&DB=EPODOC&CC=DE&NR=19943225A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KRANZ, CURT</creatorcontrib><creatorcontrib>COPF, FRANZ</creatorcontrib><creatorcontrib>HOLZ, ULRICH</creatorcontrib><creatorcontrib>HERMAN, SRECKO</creatorcontrib><creatorcontrib>JAVORNIK, DANJEL</creatorcontrib><title>Hip joint prosthesis socket has a bearing cup with a welded anchor ring with anchors projecting outwards using forged titanium components for compatibility with the surrounding bone tissue</title><description>The socket (10) for a hip joint prosthesis has a bearing cup (12) with a number of anchors (26) projecting outwards at its outer mantle surface, each with a collar (32). The anchors (26) are formed by a forged anchor component (14) with a ring-shaped bonding section with the shaped anchors (26) distributed around the periphery. The forged anchor ring (14) is welded to the forged bearing cup (12).
Ein Kugelpfannenelement (10) für eine Hüftgelenksprothese hat eine Lagerkalotte (12), auf deren äußerer Mantelfläche mehrere sich auswärts erstreckende Verankerungspfeiler (26) mit jeweils mindestens einem Bund (32) angeordnet sind. Um die Gewebekompatibilität zu verbessern und die Festigkeit zu erhöhen, wird vorgeschlagen, daß die Befestigungssäulen (26) Teil mindestens eines geschmiedeten Verankerungselements (14) sind, welches einen ringförmigen Verbindungsabschnitt (24) aufweist, an den über den Umfang verteilt die Verankerungspfeiler (26) angeformt sind. Das Verankerungselement (14) ist mit seiner ringförmigen Basis (14) auf die äußere Mantelfläche der geschmiedeten Lagerkalotte (12) aufgeschweißt.</description><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS</subject><subject>COMBINED OPERATIONS</subject><subject>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS</subject><subject>FILTERS IMPLANTABLE INTO BLOOD VESSELS</subject><subject>FIRST-AID KITS</subject><subject>FOMENTATION</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MACHINE TOOLS</subject><subject>MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS,WHEELS, RINGS, BARRELS, BALLS</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</subject><subject>OTHER WORKING OF METAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PROSTHESES</subject><subject>PUNCHING METAL</subject><subject>TRANSPORTING</subject><subject>TREATMENT OR PROTECTION OF EYES OR EARS</subject><subject>UNIVERSAL MACHINE TOOLS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2001</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjjuOAjEMhqehWAF3MAeg4LEF5YqHOAA98mQMY3aIo9jRiLtxOJKBA1BZ_-uTf6rnkQPchL1BiKLWkrKCivsngxYVEGrCyP4KLgXo2dps9dQ11AB610qEIX0ng6EFdSNnxZdkPcZGIWmRF4nXvDQ29Jzu4OQexJM3LdEg0bjmju3xZuaXQFOMknxTCHWu571qokk1umCnNP3ccTU77E_b45yCnEkDOvJk591-sdmsV8vl799i9U3nBaXzYPw</recordid><startdate>20010315</startdate><enddate>20010315</enddate><creator>KRANZ, CURT</creator><creator>COPF, FRANZ</creator><creator>HOLZ, ULRICH</creator><creator>HERMAN, SRECKO</creator><creator>JAVORNIK, DANJEL</creator><scope>EVB</scope></search><sort><creationdate>20010315</creationdate><title>Hip joint prosthesis socket has a bearing cup with a welded anchor ring with anchors projecting outwards using forged titanium components for compatibility with the surrounding bone tissue</title><author>KRANZ, CURT ; COPF, FRANZ ; HOLZ, ULRICH ; HERMAN, SRECKO ; JAVORNIK, DANJEL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE19943225A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>2001</creationdate><topic>BANDAGES, DRESSINGS OR ABSORBENT PADS</topic><topic>COMBINED OPERATIONS</topic><topic>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS</topic><topic>FILTERS IMPLANTABLE INTO BLOOD VESSELS</topic><topic>FIRST-AID KITS</topic><topic>FOMENTATION</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MACHINE TOOLS</topic><topic>MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS,WHEELS, RINGS, BARRELS, BALLS</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</topic><topic>OTHER WORKING OF METAL</topic><topic>PERFORMING OPERATIONS</topic><topic>PROSTHESES</topic><topic>PUNCHING METAL</topic><topic>TRANSPORTING</topic><topic>TREATMENT OR PROTECTION OF EYES OR EARS</topic><topic>UNIVERSAL MACHINE TOOLS</topic><toplevel>online_resources</toplevel><creatorcontrib>KRANZ, CURT</creatorcontrib><creatorcontrib>COPF, FRANZ</creatorcontrib><creatorcontrib>HOLZ, ULRICH</creatorcontrib><creatorcontrib>HERMAN, SRECKO</creatorcontrib><creatorcontrib>JAVORNIK, DANJEL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KRANZ, CURT</au><au>COPF, FRANZ</au><au>HOLZ, ULRICH</au><au>HERMAN, SRECKO</au><au>JAVORNIK, DANJEL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Hip joint prosthesis socket has a bearing cup with a welded anchor ring with anchors projecting outwards using forged titanium components for compatibility with the surrounding bone tissue</title><date>2001-03-15</date><risdate>2001</risdate><abstract>The socket (10) for a hip joint prosthesis has a bearing cup (12) with a number of anchors (26) projecting outwards at its outer mantle surface, each with a collar (32). The anchors (26) are formed by a forged anchor component (14) with a ring-shaped bonding section with the shaped anchors (26) distributed around the periphery. The forged anchor ring (14) is welded to the forged bearing cup (12).
Ein Kugelpfannenelement (10) für eine Hüftgelenksprothese hat eine Lagerkalotte (12), auf deren äußerer Mantelfläche mehrere sich auswärts erstreckende Verankerungspfeiler (26) mit jeweils mindestens einem Bund (32) angeordnet sind. Um die Gewebekompatibilität zu verbessern und die Festigkeit zu erhöhen, wird vorgeschlagen, daß die Befestigungssäulen (26) Teil mindestens eines geschmiedeten Verankerungselements (14) sind, welches einen ringförmigen Verbindungsabschnitt (24) aufweist, an den über den Umfang verteilt die Verankerungspfeiler (26) angeformt sind. Das Verankerungselement (14) ist mit seiner ringförmigen Basis (14) auf die äußere Mantelfläche der geschmiedeten Lagerkalotte (12) aufgeschweißt.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | BANDAGES, DRESSINGS OR ABSORBENT PADS COMBINED OPERATIONS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MACHINE TOOLS MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS,WHEELS, RINGS, BARRELS, BALLS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL MEDICAL OR VETERINARY SCIENCE METAL-WORKING NOT OTHERWISE PROVIDED FOR ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES OTHER WORKING OF METAL PERFORMING OPERATIONS PROSTHESES PUNCHING METAL TRANSPORTING TREATMENT OR PROTECTION OF EYES OR EARS UNIVERSAL MACHINE TOOLS |
| title | Hip joint prosthesis socket has a bearing cup with a welded anchor ring with anchors projecting outwards using forged titanium components for compatibility with the surrounding bone tissue |
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