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GB1445573A - Prosthetic devices - Google Patents

Prosthetic devices

Info

Publication number
GB1445573A
GB1445573A GB5535072A GB5535072A GB1445573A GB 1445573 A GB1445573 A GB 1445573A GB 5535072 A GB5535072 A GB 5535072A GB 5535072 A GB5535072 A GB 5535072A GB 1445573 A GB1445573 A GB 1445573A
Authority
GB
United Kingdom
Prior art keywords
socket
axis
bonding
ulna
nov
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
GB5535072A
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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
National Research Development Corp UK
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 NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Priority to GB5535072A priority Critical patent/GB1445573A/en
Priority to IE2148/73A priority patent/IE38600B1/en
Priority to CH1676973A priority patent/CH575752A5/xx
Priority to US420578A priority patent/US3919725A/en
Priority to DE2359627A priority patent/DE2359627A1/en
Publication of GB1445573A publication Critical patent/GB1445573A/en
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
    • A61F2/38—Joints for elbows or knees
    • A61F2/3804—Joints for elbows or knees for elbows

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physical Education & Sports Medicine (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)

Abstract

1445573 Implantable joint prosthesis NATIONAL RESEARCH DEVELOPMENT CORP 27 Nov 1973 [30 Nov 1972] 55350/72 Heading A5R An endoprosthetic elbow joint comprises a cap 1 having a U-shaped channel cross-section relative to a longitudinal axis (3) therethrough, with an outer bearing surface (2) of circular arcuate cross-section centred on said axis, and an inner fixation surface (4) partially surrounding said axis for bonding with acrylic resin to a humerus 22; and a socket 6 having an inner bearing surface (7) complementary to at least a longitudinal portion of surface (2) to receive the same in mutually articulatory engagement, and an outer fixation surface (9) for similar bonding to an ulna 24. The ends of socket 6 are rounded and the outer surface frusto-pyrimidal. In a modification, a part-cylindrical outer surface (32) is provided adjacent to the cylindrical outer surface (2) to articulate with a complementarily shaped surface (43) of a socket (41) with a stem (44) provided for fixing to a radius. Cap 1 is preferably of thin walled chrome cobalt alloy or stainless steel and the sockets of thicker walled high density polyethylene. The bonding surfaces may be relieved or porous and the socket 6 have a stub for fixing to the ulna.
GB5535072A 1972-11-30 1972-11-30 Prosthetic devices Expired GB1445573A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB5535072A GB1445573A (en) 1972-11-30 1972-11-30 Prosthetic devices
IE2148/73A IE38600B1 (en) 1972-11-30 1973-11-27 An endorprosthetic elbow joint device
CH1676973A CH575752A5 (en) 1972-11-30 1973-11-29
US420578A US3919725A (en) 1972-11-30 1973-11-30 Endoprosthetic elbow joint devices
DE2359627A DE2359627A1 (en) 1972-11-30 1973-11-30 ELBOW JOINT ENDOPROTHESIS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5535072A GB1445573A (en) 1972-11-30 1972-11-30 Prosthetic devices

Publications (1)

Publication Number Publication Date
GB1445573A true GB1445573A (en) 1976-08-11

Family

ID=10473669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5535072A Expired GB1445573A (en) 1972-11-30 1972-11-30 Prosthetic devices

Country Status (5)

Country Link
US (1) US3919725A (en)
CH (1) CH575752A5 (en)
DE (1) DE2359627A1 (en)
GB (1) GB1445573A (en)
IE (1) IE38600B1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1514468A (en) * 1974-07-03 1978-06-14 Nat Res Dev Endoprosthetic elbow joint devices
GB1542863A (en) * 1975-02-17 1979-03-28 Helfet A Elbow prosthesis
DE2625744A1 (en) * 1975-06-11 1976-12-23 Downs Surgical Ltd ELBOW PROSTHESIS
US4079469A (en) * 1975-12-12 1978-03-21 Thomas Gordon Wadsworth Elbow joint endoprosthesis
US4131956A (en) * 1977-02-14 1979-01-02 Richards Manufacturing Company, Inc. Elbow prosthesis
US4301552A (en) * 1977-05-20 1981-11-24 Wright Manufacturing Company Endoprosthetic joint device
GB1601576A (en) * 1977-06-01 1981-10-28 Howmedica Elbow prosthesis
US4129902A (en) * 1977-07-11 1978-12-19 Harmon Stanley D Elbow prosthesis
DE2811331A1 (en) * 1978-03-16 1979-09-27 Schuett & Grundei Sanitaet ELBOW JOINT IN THE FORM OF A FULL ENDO-PROSTHESIS
JPS5526987A (en) * 1978-05-31 1980-02-26 Wadsworth Thomas G Elbow replacement prosthetic dentistry device
US4383337A (en) * 1980-10-22 1983-05-17 Zimmer Usa, Inc. Elbow prosthesis
EP0057793B1 (en) * 1980-12-12 1986-04-23 Thomas Gordon Wadsworth Joint prosthesis, particularly an elbow prosthesis
DE3223925C2 (en) * 1982-06-26 1986-07-31 Feldmühle AG, 4000 Düsseldorf Implantable elbow joint
GB8332119D0 (en) * 1983-12-01 1984-01-11 Weightman B O Endoprosthetic bone joint components
GB2322304B (en) * 1997-02-21 2001-03-14 Biomet Ltd Surgical Tool Aligning Device
US8998995B2 (en) 2000-07-18 2015-04-07 Biomet Manufacturing, Llc Elbow prosthesis
US10231839B2 (en) * 2000-07-18 2019-03-19 Encore Medical, L.P. Elbow prosthesis
US9561110B2 (en) 2000-07-18 2017-02-07 Encore Medical, L.P. Elbow prosthesis
US8932362B2 (en) 2000-07-18 2015-01-13 Biomet Manufacturing, Llc Elbow prosthesis
US7247170B2 (en) 2000-07-18 2007-07-24 Biomet Manufacturing Corp. Elbow prosthesis
US20050049710A1 (en) * 2003-08-28 2005-03-03 O'driscoll Shawn W. Prosthesis for partial replacement of an articulating surface on bone
US7608110B2 (en) * 2004-03-11 2009-10-27 O'driscoll Shawn W Systems for bone replacement
EP2477577A1 (en) * 2009-09-18 2012-07-25 Biomet Manufacturing Corp. Elbow resurfacing prosthesis
US9034050B2 (en) 2009-09-18 2015-05-19 Biomet Manufacturing, Llc Elbow prosthesis
US8840673B2 (en) 2011-09-21 2014-09-23 Linares Medical Devices, Llc Implantable elbow joint assembly with spherical inter-support
US11213400B2 (en) 2012-05-07 2022-01-04 Encore Medical, L.P. Elbow prosthesis
GB2507640B (en) 2012-09-10 2015-08-26 Acumed Llc Radial head prosthesis with floating articular member
US9039779B2 (en) 2013-03-13 2015-05-26 Biomet Manufacturing, Llc Adjustable lateral articulating condyle
US9289304B1 (en) 2013-03-28 2016-03-22 Robert A. Kaufmann Prosthesis for partial and total joint replacement
US9763792B2 (en) 2015-10-01 2017-09-19 Acumed Llc Radial head prosthesis with rotate-to-lock interface
US10828147B1 (en) 2018-01-21 2020-11-10 Robert A. Kaufmann Ligament retention device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506982A (en) * 1965-06-21 1970-04-21 Cleveland Clinic Endoprosthetic joints
CH449173A (en) * 1966-09-02 1967-12-31 Sulzer Ag Joint prosthesis
US3547115A (en) * 1968-04-05 1970-12-15 Peter S Stevens Osteoarticular prosthetic method
US3728742A (en) * 1971-06-18 1973-04-24 Howmedica Knee or elbow prosthesis

Also Published As

Publication number Publication date
IE38600B1 (en) 1978-04-26
CH575752A5 (en) 1976-05-31
DE2359627A1 (en) 1974-06-06
US3919725A (en) 1975-11-18
IE38600L (en) 1974-05-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee