DE3662749D1 - Primary fixation total hip prosthesis - Google Patents

Primary fixation total hip prosthesis

Info

Publication number
DE3662749D1
DE3662749D1 DE8686420026T DE3662749T DE3662749D1 DE 3662749 D1 DE3662749 D1 DE 3662749D1 DE 8686420026 T DE8686420026 T DE 8686420026T DE 3662749 T DE3662749 T DE 3662749T DE 3662749 D1 DE3662749 D1 DE 3662749D1
Authority
DE
Germany
Prior art keywords
hip prosthesis
total hip
primary fixation
fixation total
primary
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8686420026T
Other languages
English (en)
Inventor
Jean Luc Rhenter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3662749D1 publication Critical patent/DE3662749D1/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A—HUMAN NECESSITIES
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    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
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    • A61F2/36—Femoral heads ; Femoral endoprostheses
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    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3662—Femoral shafts
    • A61F2/367—Proximal or metaphyseal parts of shafts
    • A—HUMAN NECESSITIES
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    • A61F2/00—Filters 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
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    • A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2002/30331—Connections 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
    • A61F2002/30332—Conically- or frustoconically-shaped protrusion and recess
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    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
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    • A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2002/30331—Connections 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
    • A61F2002/30332—Conically- or frustoconically-shaped protrusion and recess
    • A61F2002/30339—Double cones, i.e. connecting element having two conical connections, one at each of its opposite ends
    • A—HUMAN NECESSITIES
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    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2002/30433—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using additional screws, bolts, dowels, rivets or washers e.g. connecting screws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30604—Special structural features of bone or joint prostheses not otherwise provided for modular
    • A—HUMAN NECESSITIES
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    • A61F2/00—Filters 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
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    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A61F2002/30795—Blind bores, e.g. of circular cross-section
    • A61F2002/30797—Blind bores, e.g. of circular cross-section internally-threaded
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    • A61F2/00—Filters 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
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    • A61F2/30—Joints
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    • A—HUMAN NECESSITIES
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    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
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    • A61F2/30—Joints
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    • A61F2002/3085—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with a threaded, e.g. self-tapping, bone-engaging surface, e.g. external surface
    • A61F2002/30858—Threads interrupted by grooves or sidewalls, e.g. flat sidewalls
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    • A61F2002/3085—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with a threaded, e.g. self-tapping, bone-engaging surface, e.g. external surface
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    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0033—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementary-shaped recess, e.g. held by friction fit
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0041—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using additional screws, bolts, dowels or rivets, e.g. connecting screws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00017—Iron- or Fe-based alloys, e.g. stainless steel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00389—The prosthesis being coated or covered with a particular material
    • A61F2310/00592—Coating or prosthesis-covering structure made of ceramics or of ceramic-like compounds
    • A61F2310/00598—Coating or prosthesis-covering structure made of compounds based on metal oxides or hydroxides
    • A61F2310/00604—Coating made of aluminium oxide or hydroxides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00389—The prosthesis being coated or covered with a particular material
    • A61F2310/00592—Coating or prosthesis-covering structure made of ceramics or of ceramic-like compounds
    • A61F2310/00856—Coating or prosthesis-covering structure made of compounds based on metal nitrides
    • A61F2310/0088—Coating made of titanium nitride
DE8686420026T 1985-01-31 1986-01-30 Primary fixation total hip prosthesis Expired DE3662749D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8501528A FR2576777B1 (fr) 1985-01-31 1985-01-31 Prothese totale de hanche a fixation primaire

Publications (1)

Publication Number Publication Date
DE3662749D1 true DE3662749D1 (en) 1989-05-18

Family

ID=9315916

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686420026T Expired DE3662749D1 (en) 1985-01-31 1986-01-30 Primary fixation total hip prosthesis

Country Status (5)

Country Link
US (1) US4693724A (de)
EP (1) EP0190981B1 (de)
JP (1) JP2610017B2 (de)
DE (1) DE3662749D1 (de)
FR (1) FR2576777B1 (de)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1248371A (en) * 1985-05-17 1989-01-10 Robin D. Listrom Fixture for attaching prosthesis to bone
DE3535959C1 (de) * 1985-10-09 1987-04-09 Orthoplant Endoprothetik Hueftgelenk-Endoprothesen-Pfanne
CH668901A5 (de) * 1986-02-18 1989-02-15 Sulzer Ag Endoprothese fuer eine hueftgelenkspfanne.
DE8611697U1 (de) * 1986-04-25 1986-06-19 Mecron Medizinische Produkte Gmbh, 1000 Berlin Bausatz für eine Schaftprothese
FR2600526B1 (fr) * 1986-06-10 1990-06-08 Collomb Jean Tige filetee de prothese.
GB2192543B (en) * 1986-06-13 1990-06-27 Finsbury Peg for use in prosthetic devices
US5314479A (en) * 1986-08-15 1994-05-24 Depuy Inc. Modular prosthesis
US5080685A (en) * 1986-08-15 1992-01-14 Boehringer Mannheim Corporation Modular hip prosthesis
EP0257359B1 (de) * 1986-08-15 1991-11-27 Boehringer Mannheim Corporation Baukastensystem für Hüftgelenksprothese
FR2605514A1 (fr) * 1986-10-27 1988-04-29 Dufour Guillaume Prothese de hanche
DE3725387A1 (de) * 1987-01-03 1989-02-09 Kallabis Manfred Schaft einer hueftgelenkprothese
JPH07121263B2 (ja) * 1987-07-21 1995-12-25 株式会社神戸製鋼所 人工長骨
FR2619005B1 (fr) * 1987-08-03 1993-09-17 Omci Prothese de hanche a epiphyse interchangeable
ES2028236T5 (es) * 1987-11-09 1995-10-01 Intraplant Ag Endoprotesis para un alojamiento de la articulacion de la cadera.
US5089004A (en) * 1988-01-19 1992-02-18 Osteonics Corp. Prosthetic implant procedure and femoral broach therefor
CH675823A5 (de) * 1988-08-24 1990-11-15 Sulzer Ag
US5080674A (en) * 1988-09-08 1992-01-14 Zimmer, Inc. Attachment mechanism for securing an additional portion to an implant
US4904268A (en) * 1988-09-12 1990-02-27 Alfredo Alvarado Prosthetic device
US4938773A (en) * 1989-01-18 1990-07-03 Strand John A Hip joint prosthesis
US4995883A (en) * 1989-02-08 1991-02-26 Smith & Nephew Richards Inc. Modular hip prosthesis
US5108452A (en) * 1989-02-08 1992-04-28 Smith & Nephew Richards Inc. Modular hip prosthesis
US5201882A (en) * 1989-11-03 1993-04-13 Paxson Robert D Modular hip joint prosthesis with adjustable anteversion
US5002581A (en) * 1989-11-03 1991-03-26 Dow Corning Wright Corporation Modular hip joint prosthesis with adjustable anteversion
SE8904053L (sv) * 1989-11-30 1991-05-31 Volvo Ab Hoeftledsprotes
WO1991018559A1 (en) * 1990-06-06 1991-12-12 Ronald Sekel Hip prosthesis
FR2674120A1 (fr) * 1991-03-22 1992-09-25 Hardy Jean Marie Fixateur pour intervention orthopedique, notamment pour les osteosyntheses de la main.
US5094618A (en) * 1991-04-26 1992-03-10 Coltene/Whaledent, Inc. Intermittent threaded dental posts
DE4135310A1 (de) * 1991-10-25 1993-04-29 Habermeyer Peter Zementfreie endoprothese
EP0547354A1 (de) * 1991-12-17 1993-06-23 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Einstellbare Hüftgelenk-Endoprothese
GB9201734D0 (en) * 1992-01-28 1992-03-11 Howmedica Femoral component for use in a replacement hip prosthesis
US5342366A (en) * 1992-02-19 1994-08-30 Biomet, Inc. Surgical instruments for hip revision
EP0558203A1 (de) 1992-02-20 1993-09-01 Wright Medical Technology, Inc. Modulares Prüfinstrument mit Verriegelungsmechanismus
FR2688403B1 (fr) * 1992-03-12 1997-08-29 Impact Tige femorale pour prothese de hanche a fixation primaire.
FR2689001B1 (fr) * 1992-03-24 1994-05-27 Andre Rambert Tige femorale vissee pour prothese de hanche.
US5961555A (en) 1998-03-17 1999-10-05 Huebner; Randall J. Modular shoulder prosthesis
DE4442204A1 (de) * 1994-11-19 1996-05-23 Artos Med Produkte Modulare Gelenkprothese
DE4442205A1 (de) 1994-11-19 1996-05-23 Artos Med Produkte Modulare Hüftgelenkprothese
DE4442206A1 (de) * 1994-11-19 1996-05-23 Artos Med Produkte Gelenkprothese
DE19680996D2 (de) * 1995-11-20 1999-01-28 Artos Med Produkte Modulare Endoprothese
US5858020A (en) 1995-12-05 1999-01-12 Metagen, Llc Modular prosthesis
AU7437496A (en) 1996-08-30 1998-05-14 Hunter Innovations, Inc. Adjustable modular orthopedic implant
US5906644A (en) * 1996-08-30 1999-05-25 Powell; Douglas Hunter Adjustable modular orthopedic implant
US6494913B1 (en) 1998-03-17 2002-12-17 Acumed, Inc. Shoulder prosthesis
US7323013B2 (en) 1998-04-14 2008-01-29 Encore Medical Asset Corporation Differential porosity prosthetic hip system
US20040010319A1 (en) * 1998-04-14 2004-01-15 Osteoimplant Technology Inc. Intrinsic stability in a total hip stem
US6702854B1 (en) 1999-06-01 2004-03-09 Apex Surgical, Llc Implantable joint prosthesis
JP2003524493A (ja) * 2000-02-03 2003-08-19 アルファテック マニュファクチャリング， インコーポレイテッド 骨髄内結合ネジ
US6361566B1 (en) * 2000-03-10 2002-03-26 Bashar Al-Hafez Hip prosthesis
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
US8114163B2 (en) 2000-04-10 2012-02-14 Biomet Manufacturing Corp. Method and apparatus for adjusting height and angle for a radial head
US6514288B2 (en) * 2001-02-23 2003-02-04 Zimmer, Inc. Prosthetic stem with strengthening rib
AUPR597701A0 (en) 2001-06-28 2001-07-19 Portland Orthopaedics Pty Limited Joint prosthesis
US6887278B2 (en) * 2002-11-04 2005-05-03 Mayo Foundation For Medical Education And Research Prosthetic implant having segmented flexible stem
DE10319781B3 (de) * 2003-04-30 2004-08-26 Biedermann Motech Gmbh Knochenverankerungselement zum Verankern einer externen Vorrichtung in einem Knochen
DE112004001893B4 (de) * 2003-10-09 2018-06-21 Omni Life Science, Inc. Kegelförmige Gelenksprothese
US7534271B2 (en) 2004-01-22 2009-05-19 Smith + Nephew Femoral hip prosthesis and method of implantation
US7608112B1 (en) * 2004-09-13 2009-10-27 Howmedica Osteonics Corp. Hip arthroplasty trialing apparatus and method
US7537618B2 (en) * 2006-11-13 2009-05-26 Howmedica Osteonics Corp. Modular humeral head
GB2447018A (en) * 2006-12-01 2008-09-03 Sean Michael Scott Artificial hip joint
AU2006351469B2 (en) 2006-12-07 2012-10-18 Ihip Surgical, Llc Method and apparatus for total hip replacement
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
KR100849024B1 (ko) 2007-05-11 2008-07-29 조선대학교산학협력단 3차원 레이저 가공에 의한 골고정판의 제조방법
US8556912B2 (en) 2007-10-30 2013-10-15 DePuy Synthes Products, LLC Taper disengagement tool
US8518050B2 (en) 2007-10-31 2013-08-27 DePuy Synthes Products, LLC Modular taper assembly device
US8533921B2 (en) 2010-06-15 2013-09-17 DePuy Synthes Products, LLC Spiral assembly tool
US9095452B2 (en) 2010-09-01 2015-08-04 DePuy Synthes Products, Inc. Disassembly tool
US20120259339A1 (en) 2011-04-06 2012-10-11 Hood Megan A Instrument assembly for implanting a revision hip prosthesis and orthopaedic surgical procedure for using the same
ES1082255Y (es) * 2013-05-09 2013-09-16 Argueez Jose Florian Protesis de cadera perfeccionada
CN103445885B (zh) * 2013-07-02 2015-05-13 刘顺民 膨胀固定股骨柄
DE102015016893B3 (de) * 2015-12-29 2017-07-13 Milija Mitrovic Orthopädisches Implantat
GB201705917D0 (en) 2017-04-12 2017-05-24 Davidson Craig Femoral trialling kit and assembly

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH568753A5 (de) * 1973-08-31 1975-11-14 Oscobal Ag
FR2295729A1 (fr) * 1974-12-27 1976-07-23 Mahay Et Cie Prothese totale de la hanche
US3996625A (en) * 1975-02-28 1976-12-14 United States Surgical Corporation Artificial hip joint with novel stem
DE2621384C3 (de) * 1976-05-14 1978-12-07 Pfaudler-Werke Ag, 6830 Schwetzingen Medizinisches Befestigungselement und Verfahren zu seiner Herstellung
FR2429589A1 (fr) * 1978-06-29 1980-01-25 Ceraver Tige en titane ou alliage de titane pour fixation sans ciment dans un os long pour prothese
DE2839093C3 (de) * 1978-09-08 1981-10-01 Reimer, Hans, Dr., 5609 Hückeswagen Oberschenkelteil einer Hüftgelenkendoprothese
DE2920354A1 (de) * 1979-05-19 1980-11-27 Sigri Elektrographit Gmbh Hueftgelenkendoprothese
JPS5653373A (en) * 1979-10-06 1981-05-12 Toyota Motor Co Ltd Conveying equipment running through heating furnace
DE3215583A1 (de) * 1981-05-30 1982-12-16 Orthoplant Vertriebsgesellschaft mbH, 2800 Bremen Prothesenschale fuer eine gelenkpfanne
JPS5817614A (ja) * 1981-07-24 1983-02-01 Nec Corp 気相成長膜形成装置
GB8318483D0 (en) * 1983-07-08 1983-08-10 Zimmer Deloro Surgical Ltd Skeletal implants

Also Published As

Publication number Publication date
FR2576777B1 (fr) 1987-03-06
EP0190981A1 (de) 1986-08-13
FR2576777A1 (fr) 1986-08-08
JP2610017B2 (ja) 1997-05-14
EP0190981B1 (de) 1989-04-12
JPS61176342A (ja) 1986-08-08
US4693724A (en) 1987-09-15

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