IT7826183A0 - Endoprotesi. - Google Patents

Endoprotesi.

Info

Publication number
IT7826183A0
IT7826183A0 IT7826183A IT2618378A IT7826183A0 IT 7826183 A0 IT7826183 A0 IT 7826183A0 IT 7826183 A IT7826183 A IT 7826183A IT 2618378 A IT2618378 A IT 2618378A IT 7826183 A0 IT7826183 A0 IT 7826183A0
Authority
IT
Italy
Prior art keywords
endoprosthesis
Prior art date
Application number
IT7826183A
Other languages
English (en)
Italian (it)
Original Assignee
Bayer Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of IT7826183A0 publication Critical patent/IT7826183A0/it

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048Connecting the upper structure to the implant, e.g. bridging bars
    • A61C8/005Connecting devices for joining an upper structure with an implant member, e.g. spacers
    • A61C8/0054Connecting devices for joining an upper structure with an implant member, e.g. spacers having a cylindrical implant connecting part
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0018Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
    • A61C8/0022Self-screwing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0048Connecting the upper structure to the implant, e.g. bridging bars
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    • AHUMAN NECESSITIES
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    • A61C8/0048Connecting the upper structure to the implant, e.g. bridging bars
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    • A61C8/0066Connecting devices for joining an upper structure with an implant member, e.g. spacers with positioning means
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    • A61C8/0069Connecting devices for joining an upper structure with an implant member, e.g. spacers tapered or conical connection
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    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
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    • A61C8/0071Connecting devices for joining an upper structure with an implant member, e.g. spacers tapered or conical connection with a self-locking taper, e.g. morse taper
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    • A61F2/3609Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
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    • A61F2002/30331Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
    • A61F2002/30362Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit with possibility of relative movement between the protrusion and the recess
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    • A61F2002/30329Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2002/30476Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism
    • A61F2002/30507Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism using a threaded locking member, e.g. a locking screw or a set screw
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Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Public Health (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Dentistry (AREA)
  • Cardiology (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Prostheses (AREA)
IT7826183A 1977-07-29 1978-07-27 Endoprotesi. IT7826183A0 (it)

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DE19772734249 DE2734249A1 (de) 1977-07-29 1977-07-29 Oberschenkelhalsprothese

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EP (1) EP0000549A1 (fr)
JP (1) JPS5427295A (fr)
DE (1) DE2734249A1 (fr)
IT (1) IT7826183A0 (fr)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481596A1 (fr) * 1980-04-30 1981-11-06 Rambert Andre Prothese intramedullaire non scellee pour articulations de la hanche
US4347834A (en) * 1980-11-28 1982-09-07 York Bernard H Variable entropy solar energy harvester
US4624673A (en) * 1982-01-21 1986-11-25 United States Medical Corporation Device system for dental prosthesis fixation to bone
CA1237553A (fr) * 1982-01-21 1988-06-07 Benjamin S. Meyer Fixation d'une prothese articulaire a l'os et manchon utilise a cet effet
US4578081A (en) * 1982-02-17 1986-03-25 Howmedica International, Inc. Bone prosthesis
DE3312555A1 (de) * 1982-04-01 1983-10-13 Mecron Medizinische Produkte Gmbh, 1000 Berlin Kniegelenkprothese
ZW17483A1 (en) * 1982-08-05 1983-10-26 Dextec Metallurg Recovery of silver and gold from ores and concentrates
FR2545351B3 (fr) * 1983-05-02 1986-07-11 Gabard Jean Jacques Prothese femorale de la hanche
DK233384A (da) * 1983-05-17 1984-11-18 Alberto Arruga Artal Fikseret tandimplantat
DE3334058C2 (de) * 1983-09-21 1985-07-25 Ulrich Dr.-Ing. 5600 Wuppertal Witzel Oberschenkelteil für eine Hüftgelenkendoprothese
US4608055A (en) * 1984-01-12 1986-08-26 Mayo Foundation Femoral component for hip prosthesis
US4846839A (en) * 1984-02-09 1989-07-11 Joint Medical Products Corporation Apparatus for affixing a prosthesis to bone
DE3417609A1 (de) * 1984-05-11 1985-11-14 Waldemar Link (Gmbh & Co), 2000 Hamburg Anordnung zum herstellen einer anatomisch angemessenen endoprothese
DE3426947C2 (de) * 1984-06-07 1986-10-16 Harry Prof. Dr.med. 1000 Berlin Buse Oberschenkelteil einer Hüftgelenk-Endoprothese
FR2575383B1 (fr) * 1984-12-27 1990-11-30 Lecestre Pierre Prothese pour articulation diarthrose
CH668703A5 (de) * 1985-04-15 1989-01-31 Sulzer Ag Verbindung zweier implantat-teile.
FR2581336B1 (fr) * 1985-05-02 1989-05-05 Collomb Jean Cle pour visser une piece dont la tete comporte une entaille et un alesage filete
DE3535158A1 (de) * 1985-10-02 1987-04-09 Gmt Medizinische Technik Gmbh Sattelprothese
DE3600804C1 (en) * 1986-01-14 1987-08-13 Orthoplant Endoprothetik Hip joint prosthesis with condyle connector
US4822370A (en) * 1986-01-14 1989-04-18 Orthoplant Endoprothetik Hip joint femoral prosthesis
FR2606273B1 (fr) * 1986-11-10 1990-12-21 Collomb Jean Prothese d'articulation perfectionnee
FR2616060B1 (fr) * 1987-06-03 1996-07-12 Tornier Sa Prothese de hanche a partie epiphysaire variable
US4854872B1 (en) * 1987-09-24 1995-06-27 Steven G Detsch Prosthetic implant attachment system and method
US4865605A (en) * 1988-02-02 1989-09-12 Dines David M Modular shoulder prosthesis
US4851007A (en) * 1988-03-18 1989-07-25 Gray Frank B Femoral component for a hip prosthesis
GB2225722B (en) * 1988-10-18 1992-09-09 Univ London Attachment device
FR2640497B1 (fr) * 1988-12-19 1997-10-03 Mesguich Alain Implant femoral pour prothese de hanche
JPH0791599B2 (ja) * 1989-01-25 1995-10-04 住友金属鉱山株式会社 有価金属の分離方法
AU630183B2 (en) * 1989-04-25 1992-10-22 Per-Ingvar Branemark Anchoring element for supporting a joint mechanism of a finger or other reconstructed joint
DE3917690A1 (de) * 1989-05-31 1990-12-13 Kirsch Axel Enossales einzelzahnimplantat sowie konterwerkzeug zur verwendung bei einem derartigen implantat
SE465701B (sv) * 1989-12-22 1991-10-21 Sjoeding John Ab Anordning vid tandimplantat innefattande en laasskruv
FR2656790B1 (fr) * 1990-01-11 1997-05-16 Sofamor Implant chirurgical pour implantologie orale et maxillo-faciale.
US5133760A (en) * 1990-02-12 1992-07-28 Alvarado Orthopedic Research, Inc. Universal modular prosthesis stem extension
FR2666221B1 (fr) * 1990-09-04 1997-11-21 Gilles Missenard Module prothetique de croissance, extensible.
DE4028510C2 (de) * 1990-09-07 1994-12-01 Link Waldemar Gmbh Co Endoprothese
FR2668702B1 (fr) * 1990-11-06 1995-06-09 Impact Tige femorale perfectionnee pour prothese de hanche.
US5108449A (en) * 1990-12-31 1992-04-28 Gray Frank B Femoral component for a hip prosthesis
IT1244675B (it) * 1991-03-14 1994-08-08 Ettore Marini Manufatto per implantologia odontoiatrica con moncone a orientazione plurima.
EP0547354A1 (fr) * 1991-12-17 1993-06-23 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Endoprothèse réglable pour l'articulation de la hanche
GB9201231D0 (en) * 1992-01-21 1992-03-11 Howmedica Tibial element for a replacement knee prosthesis
FR2692776B1 (fr) * 1992-06-30 1999-05-14 Impact Prothese totale pour articulations des os, notamment de la main et du pied.
US5961555A (en) * 1998-03-17 1999-10-05 Huebner; Randall J. Modular shoulder prosthesis
EP0843989B1 (fr) * 1993-11-09 2002-04-24 ESKA Implants GmbH & Co. Système d'implant remplaçant totalement une dent
US6332896B1 (en) 1994-07-14 2001-12-25 Ortho Development Corporation Orthopaedic implant with proximal collar
KR970704388A (ko) * 1994-07-14 1997-09-06 데일 킴세이 전단 원추형 경이 있는 보철(proximal conical stem)
DE4442204A1 (de) * 1994-11-19 1996-05-23 Artos Med Produkte Modulare Gelenkprothese
US5816809A (en) * 1995-09-20 1998-10-06 Genetic Implant Systems, Inc. Dental prosthesis support device and method of using same
FR2746001B1 (fr) 1996-03-12 1998-06-12 Ensemble de chirurgie orthopedique pour prothese de hanche a col amovible
FR2748389A1 (fr) * 1996-05-13 1997-11-14 Rech Appliquees Aux Traitement Ensemble d'elements pour la constitution d'une piece de prothese osseuse
US6007336A (en) * 1996-09-04 1999-12-28 Sapkos; Stanley W. Dental prosthesis support device and method of using same
US6602293B1 (en) * 1996-11-01 2003-08-05 The Johns Hopkins University Polymeric composite orthopedic implant
ES2124178B1 (es) 1996-11-20 1999-08-16 Artal Alberto Arruga implante dental.
FR2763501B1 (fr) * 1997-05-26 1999-06-25 Groupe Lepine Ensemble d'elements assemblables pour la constitution d'une prothese d'epaule
US6494913B1 (en) 1998-03-17 2002-12-17 Acumed, Inc. Shoulder prosthesis
GB9828084D0 (en) * 1998-12-18 1999-02-17 Benoist Girard & Cie Femoral component
DE19940348C5 (de) * 1999-04-27 2006-07-13 Steinicke Maschinen- Und Werkzeugbau Ag Zweiteilige Endoprothese, insbesondere für ein künstliches Hüftgelenk
US8114163B2 (en) 2000-04-10 2012-02-14 Biomet Manufacturing Corp. Method and apparatus for adjusting height and angle for a radial head
US8535382B2 (en) 2000-04-10 2013-09-17 Biomet Manufacturing, Llc Modular radial head prostheses
US8920509B2 (en) 2000-04-10 2014-12-30 Biomet Manufacturing, Llc Modular radial head prosthesis
ES2179731B1 (es) 2000-04-14 2004-04-16 Alberto Arruga Artal Implante dental y metodo operativo de implantacion.
DE20120205U1 (de) * 2001-12-13 2002-02-28 Dinkelacker Wolfgang Formschraube für Knochenimplantate
US7182786B2 (en) 2002-04-25 2007-02-27 Zimmer Technology, Inc. Modular bone implant, tool, and method
DE20207913U1 (de) * 2002-05-22 2002-10-02 Eska Implants Gmbh & Co Positionierhilfe
EP1396236A1 (fr) * 2002-09-06 2004-03-10 Leone S.p.A. Un implant dentaire et kit correspondant
CH696418A5 (it) * 2003-06-20 2007-06-15 Mariasal Invest Nv Protesi d'anca.
US7537618B2 (en) 2006-11-13 2009-05-26 Howmedica Osteonics Corp. Modular humeral head
US8579985B2 (en) 2006-12-07 2013-11-12 Ihip Surgical, Llc Method and apparatus for hip replacement
US8974540B2 (en) 2006-12-07 2015-03-10 Ihip Surgical, Llc Method and apparatus for attachment in a modular hip replacement or fracture fixation device
CA2671523C (fr) 2006-12-07 2013-02-12 Anatol Podolsky Procede et appareil pour un remplacement de hanche total
US8562616B2 (en) 2007-10-10 2013-10-22 Biomet Manufacturing, Llc Knee joint prosthesis system and method for implantation
US8163028B2 (en) 2007-01-10 2012-04-24 Biomet Manufacturing Corp. Knee joint prosthesis system and method for implantation
US8328873B2 (en) 2007-01-10 2012-12-11 Biomet Manufacturing Corp. Knee joint prosthesis system and method for implantation
US8187280B2 (en) 2007-10-10 2012-05-29 Biomet Manufacturing Corp. Knee joint prosthesis system and method for implantation
WO2008118247A1 (fr) 2007-01-10 2008-10-02 Biomet Manufacturing Corp. Système de prothèse d'articulation de genou et procédé d'implantation
EP2347729A1 (fr) 2010-01-21 2011-07-27 Camlog Biotechnologies AG Implant dentaire, butée pour un implant dentaire et combinaison des deux ainsi qu'un kit d'implantation
CN105411726A (zh) * 2015-12-11 2016-03-23 陈伟 一种分段可调节式人工髋关节假体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH543881A (de) * 1971-10-21 1973-11-15 Mathys Robert Schultergelenkkopfprothese
DE2318396A1 (de) * 1973-04-12 1974-10-31 Feldmuehle Anlagen Prod Kuenstlicher gelenkersatz aus gesinterter oxidkeramik
DE2340546A1 (de) * 1973-08-10 1975-02-27 Pfaudler Werke Ag Metallisches implantat und verfahren zu seiner herstellung
FR2295729A1 (fr) * 1974-12-27 1976-07-23 Mahay Et Cie Prothese totale de la hanche
DE2621666A1 (de) * 1976-05-15 1977-11-24 Hans Dr Reimer Endoprothese fuer hueft-, knie- oder winkelgelenke
FR2366005A2 (fr) * 1976-07-28 1978-04-28 Mahay Cie Prothese totale de la hanche

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Publication number Publication date
EP0000549A1 (fr) 1979-02-07
JPS5427295A (en) 1979-03-01
DE2734249A1 (de) 1979-02-08

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