CA1099053A - Bone implant construction with resilient plastic member having thin walled extensions - Google Patents

Bone implant construction with resilient plastic member having thin walled extensions

Info

Publication number
CA1099053A
CA1099053A CA303,752A CA303752A CA1099053A CA 1099053 A CA1099053 A CA 1099053A CA 303752 A CA303752 A CA 303752A CA 1099053 A CA1099053 A CA 1099053A
Authority
CA
Canada
Prior art keywords
gap
plastic member
elements
bone implant
cylindrical portion
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
CA303,752A
Other languages
English (en)
French (fr)
Inventor
Otto Frey
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.)
Sulzer AG
Original Assignee
Gebrueder Sulzer 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 Gebrueder Sulzer AG filed Critical Gebrueder Sulzer AG
Application granted granted Critical
Publication of CA1099053A publication Critical patent/CA1099053A/en
Expired legal-status Critical Current

Links

Classifications

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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
    • A61F2/30Joints
    • A61F2/32Joints for the hip
    • A61F2/36Femoral heads ; Femoral endoprostheses
    • A61F2/3609Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
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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
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    • A61F2002/30003Material related properties of the prosthesis or of a coating on the prosthesis
    • A61F2002/30004Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis
    • A61F2002/30014Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis differing in elasticity, stiffness or compressibility
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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
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    • A61F2002/30004Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis
    • A61F2002/30016Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis differing in hardness, e.g. Vickers, Shore, Brinell
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    • A61F2002/30037Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis differing in coefficient of thermal expansion or dila(ta)tion
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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
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    • A61F2250/00Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0019Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in hardness, e.g. Vickers, Shore, Brinell
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2250/00Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0026Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in surface structures
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2310/00Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005The prosthesis being constructed from a particular material
    • A61F2310/00011Metals or alloys
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2310/00Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005The prosthesis being constructed from a particular material
    • A61F2310/00161Carbon; Graphite
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2310/00Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005The prosthesis being constructed from a particular material
    • A61F2310/00179Ceramics or ceramic-like structures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/10Details of socket shapes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/20Connections with hook-like parts gripping behind a blind side of an element to be connected
    • F16B2200/205Connections with hook-like parts gripping behind a blind side of an element to be connected the hook being a separate retainer

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA303,752A 1977-05-23 1978-05-19 Bone implant construction with resilient plastic member having thin walled extensions Expired CA1099053A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH631077A CH612586A5 (US20100154141A1-20100624-C00001.png) 1977-05-23 1977-05-23
CH6310/77 1977-05-23

Publications (1)

Publication Number Publication Date
CA1099053A true CA1099053A (en) 1981-04-14

Family

ID=4307521

Family Applications (1)

Application Number Title Priority Date Filing Date
CA303,752A Expired CA1099053A (en) 1977-05-23 1978-05-19 Bone implant construction with resilient plastic member having thin walled extensions

Country Status (9)

Country Link
US (1) US4227265A (US20100154141A1-20100624-C00001.png)
JP (1) JPS53146499A (US20100154141A1-20100624-C00001.png)
AT (1) AT351155B (US20100154141A1-20100624-C00001.png)
CA (1) CA1099053A (US20100154141A1-20100624-C00001.png)
CH (1) CH612586A5 (US20100154141A1-20100624-C00001.png)
DE (1) DE2724041C3 (US20100154141A1-20100624-C00001.png)
FR (1) FR2391711A1 (US20100154141A1-20100624-C00001.png)
GB (1) GB1593819A (US20100154141A1-20100624-C00001.png)
NL (1) NL171017C (US20100154141A1-20100624-C00001.png)

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FR2460658A1 (fr) * 1979-07-10 1981-01-30 Europ Propulsion Prothese d'articulation
GB8332119D0 (en) * 1983-12-01 1984-01-11 Weightman B O Endoprosthetic bone joint components
US4642124A (en) * 1984-06-11 1987-02-10 Clemson University Hip prosthesis
GB8415265D0 (en) * 1984-06-15 1984-07-18 Ici Plc Device
FR2580170B1 (fr) * 1985-04-12 1987-11-27 Meta Ceram Tete femorale pour prothese de hanche
CH668703A5 (de) * 1985-04-15 1989-01-31 Sulzer Ag Verbindung zweier implantat-teile.
US4650489A (en) * 1986-01-30 1987-03-17 Massachusetts Institute Of Technology Prosthetic device for implantation in bone
DE3802213A1 (de) * 1988-01-26 1989-07-27 Roland Man Druckmasch Gelenkprothese fuer ein hueft- oder kniegelenk
FR2631544B1 (fr) * 1988-05-20 1990-09-07 Cuilleron J Dispositif d'assemblage entre un element en matiere ceramique et un element metallique, notamment pour protheses d'articulation
JPH0213452A (ja) * 1988-06-30 1990-01-17 Kyocera Corp 人工股関節
GB2225722B (en) * 1988-10-18 1992-09-09 Univ London Attachment device
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
US4921500A (en) * 1989-02-28 1990-05-01 Osteonics Corp. Femoral head adaptor for interoperative assembly
US5015257A (en) * 1989-03-20 1991-05-14 Zimmer, Inc. Prosthetic interpositional device/coupler
US5080679A (en) * 1990-01-29 1992-01-14 Techmedica, Inc. Orthopedic junction for dissimilar materials
AU2037692A (en) * 1991-09-03 1993-03-18 Bristol-Myers Squibb Company Modular implant and method of assembly
EP0562782A3 (en) * 1992-03-24 1994-05-25 Smith & Nephew Richards Inc Dual composition coupler for modular medical implants
US5370700A (en) * 1993-02-19 1994-12-06 Sarkisian; James S. Prosthetic knee joint
US5405403A (en) * 1994-03-18 1995-04-11 Mikhail; W. E. Michael Femoral prosthesis with anti-rotation feature for ball
US5549703A (en) * 1995-02-16 1996-08-27 Smith & Nephew Richards Inc. Orthopedic prosthesis apparatus with improved taper locking connection
CA2226239A1 (en) * 1997-01-17 1998-07-17 Ceramtec Ag Fixation of a ceramic structural member by way of gliding component in a femoral part
US5865850A (en) * 1997-03-10 1999-02-02 Johnson & Johnson Professional, Inc. Coated load bearing surface for a prosthetic joint
US6711755B2 (en) * 2002-03-28 2004-03-30 Depuy Products, Inc. Prosthetic device having a polyaryletherketone component with enhanced wettability and a method for making the same
US7160329B2 (en) 2004-12-01 2007-01-09 Mayo Foundation For Medical Research And Education Radial-capitellar implant
ATE486547T1 (de) * 2006-11-29 2010-11-15 Ascension Orthopedics Inc Schultergelenkimplantat
US9636228B2 (en) 2007-02-10 2017-05-02 Howmedica Osteonics Corp. Radial head implant
US8758446B2 (en) 2009-03-23 2014-06-24 Biomet Manufacturing, Llc Method and apparatus for protecting modular implant connection
JP2012115356A (ja) * 2010-11-30 2012-06-21 Ichiro Funmoto 人工股関節用大腿骨コンポーネント
US8906108B2 (en) 2012-06-18 2014-12-09 DePuy Synthes Products, LLC Dual modulus hip stem and method of making the same
JP2014087531A (ja) * 2012-10-31 2014-05-15 Kyocera Medical Corp 人工股関節
US9271839B2 (en) * 2013-03-14 2016-03-01 DePuy Synthes Products, Inc. Femoral component for an implantable hip prosthesis
CA2908801A1 (en) * 2013-04-08 2014-10-16 Ceramtec Gmbh Fastening ceramic components
US9289303B2 (en) * 2013-05-21 2016-03-22 Linares Medical Devices, Llc Dynamic interface support established between a ceramic hip joint ball and a supporting ball stem
US9782260B1 (en) 2014-01-29 2017-10-10 Lucas Anissian Materials and methods for prevention of cold welding, corrosion and tissue overgrowth between medical implant components
EP3332750B1 (en) 2016-12-09 2021-06-30 Tornier Glenoid implant for a shoulder prosthesis, and set for assembling such a glenoid implant

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GB764438A (en) * 1954-01-29 1956-12-28 Chevalier Et Fils E Improved artificial femoral heads
DE1207065B (de) * 1960-05-14 1965-12-16 Artur Fischer Spreizduebel
FR1300817A (fr) * 1961-06-22 1962-08-10 Cheville de scellement
CH459462A (de) * 1965-05-26 1968-07-15 Christiansen Tor Hüftgelenk-Prothese
US3596656A (en) * 1969-01-21 1971-08-03 Bernd B Kaute Fracture fixation device
US3707006A (en) * 1970-08-26 1972-12-26 Gulf Oil Corp Orthopedic device for repair or replacement of bone
CH568753A5 (US20100154141A1-20100624-C00001.png) * 1973-08-31 1975-11-14 Oscobal Ag
FR2310120A2 (fr) * 1975-05-05 1976-12-03 Ceraver Prothese osseuse en alumine frittee
FR2315568A1 (fr) * 1975-06-25 1977-01-21 Vape Sa Ets Dispositif de fixation a vis dans un element de construction en matiere agglomeree
DE2646478C2 (de) 1976-10-14 1982-06-09 Rosenthal Technik Ag, 8672 Selb Gelenk-Endoprothese

Also Published As

Publication number Publication date
ATA243078A (de) 1978-12-15
NL171017C (nl) 1983-02-01
GB1593819A (en) 1981-07-22
DE2724041A1 (de) 1978-11-30
FR2391711A1 (fr) 1978-12-22
CH612586A5 (US20100154141A1-20100624-C00001.png) 1979-08-15
US4227265A (en) 1980-10-14
FR2391711B3 (US20100154141A1-20100624-C00001.png) 1981-01-23
DE2724041C3 (de) 1983-02-17
NL171017B (nl) 1982-09-01
NL7805319A (nl) 1978-11-27
DE2724041B2 (de) 1979-03-22
JPS53146499A (en) 1978-12-20
AT351155B (de) 1979-07-10

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