GB1416042A - Artificial hipjoint - Google Patents

Artificial hipjoint

Info

Publication number
GB1416042A
GB1416042A GB135573A GB135573A GB1416042A GB 1416042 A GB1416042 A GB 1416042A GB 135573 A GB135573 A GB 135573A GB 135573 A GB135573 A GB 135573A GB 1416042 A GB1416042 A GB 1416042A
Authority
GB
United Kingdom
Prior art keywords
femur
head
pin
slot
inserts
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
GB135573A
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.)
United States Surgical Corp
Original Assignee
United States Surgical Corp
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 United States Surgical Corp filed Critical United States Surgical Corp
Publication of GB1416042A publication Critical patent/GB1416042A/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
    • A61F2/32—Joints for the hip
    • 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
    • A61F2/30721—Accessories
    • A61F2/30728—Collars; Bone edge protectors
    • 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
    • A61F2/30721—Accessories
    • A61F2/30739—Devices connected to the proximal part of an endoprosthetic femoral shaft for reinforcing or replacing the trochanters, e.g. the greater trochanter
    • 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
    • A61F2/3662—Femoral shafts
    • A61F2/367—Proximal or metaphyseal parts of shafts
    • 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
    • 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
    • A61F2002/30476—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism
    • A61F2002/30495—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism using a locking ring
    • 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
    • A61F2/3094—Designing or manufacturing processes
    • A61F2002/30975—Designing or manufacturing processes made of two halves
    • 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
    • A61F2002/3233—Joints for the hip having anti-luxation means for preventing complete dislocation of the femoral head from the acetabular cup
    • 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
    • A61F2002/3241—Joints for the hip having a ring, e.g. for locking the femoral head into the acetabular cup
    • 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
    • A61F2/34—Acetabular cups
    • A61F2002/3401—Acetabular cups with radial apertures, e.g. radial bores for receiving fixation screws
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32631—Universal ball and socket

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)

Abstract

1416042 Artificial hip joints UNITED STATES SURGICAL CORP 10 Jan 1973 [13 Jan 1972] 1355/73 Heading A5R An artificial hip joint comprises: an acetabulum prosthesis 10 having a head 13 which includes a plurality 'of outwardly extending blades 14, 16, 18, 20 and at least one detachable insert 30 defining a socket 12 which is more than a hemisphere; and a prosthesis 22 for the head of the femur, having a tapered pin 24 adapted to be driven into the bonemarrow channel of the femur, and a hip ball 28 which is positioned on a curved neck 26 and movably located within the socket. The inserts 30 are tightly but removably fixed in the head 13 with the whole of their outer surfaces in contact with the head by means of a flexible ring 92 positioned within a groove 90 and a channel 88 respectively provided in the inserts and in the head 13. Insertion and removal of the ring 92 is facilitated by the provision of an entry slot 96 and an entry slot 94, Fig. 2 (not shown), in the inserts and head respectively. Removal and insertion of the ring are further facilitated by the provision of an extension well 108 and by the provision of an aperture in an enlarged end of the ring. In a modified form a second set of entry slots are provided for use with two half-rings. The base 62 of the curved neck is eccentrically positioned with respect to the central axis 64 of the pin and is joined to a shoulder 60 having a lower surface 68 that, in use, rests on the femur. In use, bone tissue grows through slots 72, 74 provided in the pin 24 and through notches and holes provided in the blades 14-20. A rod 78 which may be provided is adapted to pass through a hole drilled in the greater trochanter. A collar 80 may be provided for insertion into the femur and has a flange portion 82 and a sleeve portion 84 having holes 86. The inserts (30), Fig. 16 (not shown), may be prevented from rotating within the head (13) by the provision of a projection (140) which is received in a depression (142) in the head. In Figs. 19, 20 (not shown), a single or two-piece insert is screwed into the head and heated to enable insertion of a hip ball. The means for preventing rotation of the femur head prosthesis in the femur take various forms. In Fig. 5, (not shown), a fin (110) integral with the pin (24) engages a slot cut in the femur. In Fig. 9, (not shown), the pin (24) has knife edges (118) for cutting into the femur. In Fig. 9 (not shown), a sharpened spade end (120) extends from the pin and has blades (124) for engaging the femur. The pin (24) of Fig. 10, (not shown), has a key (126) for fitting in a slot (112) cut in the femur. In Fig. 13, (not shown), a rod (138) located along the pin (24) is received in a slot (112) cut in the femur. In the form of Fig. 14, (not shown), a square member (131) is integral with the pin (24). The shoulder (60) of the embodiment of Fig. 15, (not shown), has a flattened side (61) for abutting with the greater trochanter (63). The embodiments of Figs. 17 and 18, (not shown), have removable hip balls. In Fig. 17, a holding pin (146) extends through the hip ball and through the neck.
GB135573A 1972-01-13 1973-01-10 Artificial hipjoint Expired GB1416042A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00217540A US3848272A (en) 1972-01-13 1972-01-13 Artificial hip joint

Publications (1)

Publication Number Publication Date
GB1416042A true GB1416042A (en) 1975-12-03

Family

ID=22811495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB135573A Expired GB1416042A (en) 1972-01-13 1973-01-10 Artificial hipjoint

Country Status (4)

Country Link
US (1) US3848272A (en)
JP (1) JPS4879491A (en)
DE (1) DE2301810A1 (en)
GB (1) GB1416042A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116847A (en) * 1982-02-24 1983-10-05 Michael J Pappas Spherical kinematic joint
GB2138304A (en) * 1983-04-20 1984-10-24 Nat Res Dev Endoprosthetic bone joint devices
GB2367496A (en) * 2000-06-28 2002-04-10 Univ London Hip replacement prosthesis
GB2447018A (en) * 2006-12-01 2008-09-03 Sean Michael Scott Artificial hip joint

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU508982A1 (en) * 1974-07-08 1976-11-25 Саратовский научно-исследовательский институт травматологии и ортопедии Artificial hip joint
US4004300A (en) * 1974-10-14 1977-01-25 Thomas Anthony English Femoral prosthesis
US3916451A (en) * 1974-10-25 1975-11-04 Frederick F Buechel Floating center prosthetic joint
DE2451275C2 (en) * 1974-10-29 1982-08-26 Feldmühle AG, 4000 Düsseldorf Head part of a hip joint prosthesis to be implanted
ES442150A1 (en) * 1974-10-29 1977-03-16 Feldmuehle Anlagen Prod Improvements introduced in an endoprotesis of articulation, in particular hip joint prótesis. (Machine-translation by Google Translate, not legally binding)
FR2289160A2 (en) * 1974-10-30 1976-05-28 Tornier Rene Ball and socket prosthetic hip joint - can have ball end changed to suit thigh bone socket alterations
US3996625A (en) * 1975-02-28 1976-12-14 United States Surgical Corporation Artificial hip joint with novel stem
US4065817A (en) * 1975-04-22 1978-01-03 Per Ingvar Branemark Bone prosthesis and method of forming a bone joint
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US3978528A (en) * 1975-06-26 1976-09-07 Howmedica, Inc. Bone and joint prosthesis
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GB8417630D0 (en) * 1984-07-11 1984-08-15 Blatchford & Sons Ltd Artificial ankle joint
FR2578780B1 (en) * 1985-03-12 1987-08-14 Commissariat Energie Atomique HIGH MOLECULAR WEIGHT POLYOLEFIN PART, PARTICULARLY FOR JOINT PROSTHESIS, AND ITS MANUFACTURING METHOD BY CLOSED MATRIX FORGING
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US8303830B2 (en) * 2009-04-15 2012-11-06 Depuy Products, Inc. Micro and NANO scale surface textured titanium-containing articles and methods of producing same
US8696759B2 (en) * 2009-04-15 2014-04-15 DePuy Synthes Products, LLC Methods and devices for implants with calcium phosphate
US8475536B2 (en) * 2010-01-29 2013-07-02 DePuy Synthes Products, LLC Methods and devices for implants with improved cement adhesion
US8998996B2 (en) 2012-09-20 2015-04-07 Depuy (Ireland) Knee prosthesis system with standard and distal offset joint line
US9320603B2 (en) 2012-09-20 2016-04-26 Depuy (Ireland) Surgical instrument system with multiple lengths of broaches sharing a common geometry
US9532879B2 (en) 2012-09-20 2017-01-03 Depuy Ireland Unlimited Company Femoral knee prosthesis system with augments and multiple lengths of sleeves sharing a common geometry

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FR1047640A (en) * 1952-01-10 1953-12-15 New joint prosthesis for surgical use
US2696817A (en) * 1952-04-30 1954-12-14 Samuel B Prevo Prosthetic elbow joint
US2834342A (en) * 1956-08-29 1958-05-13 Clyde E Yost Surgical device for the fixation of fractured bones
US3067740A (en) * 1959-09-08 1962-12-11 Edward J Haboush Hip joint prosthesis
US3269758A (en) * 1964-01-29 1966-08-30 Lemfoerder Metallwaren Ag Ball joint device
CH459462A (en) * 1965-05-26 1968-07-15 Christiansen Tor Hip joint prosthesis
GB1215737A (en) * 1968-07-04 1970-12-16 Tsnii Travmatologii I Ortopedi Artificial hip joint
CA912202A (en) * 1969-03-13 1972-10-17 V. Chambers Harold Artificial hip joint

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GB2116847A (en) * 1982-02-24 1983-10-05 Michael J Pappas Spherical kinematic joint
GB2152386A (en) * 1982-02-24 1985-08-07 Michael J Pappas Spherical kinematic joint
GB2152385A (en) * 1982-02-24 1985-08-07 Michael J Pappas Spherical kinematic joint
GB2138304A (en) * 1983-04-20 1984-10-24 Nat Res Dev Endoprosthetic bone joint devices
US4623351A (en) * 1983-04-20 1986-11-18 National Research Development Corporation Endoprosthetic bone joint devices
GB2367496A (en) * 2000-06-28 2002-04-10 Univ London Hip replacement prosthesis
GB2367496B (en) * 2000-06-28 2004-05-05 Univ London Replacement of bearing surfaces for hip prosthesis
GB2447018A (en) * 2006-12-01 2008-09-03 Sean Michael Scott Artificial hip joint

Also Published As

Publication number Publication date
JPS4879491A (en) 1973-10-24
US3848272A (en) 1974-11-19
DE2301810A1 (en) 1973-07-26

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