HU204427B - Round head for hip-joint endrorotheses and method for producing the round head - Google Patents

Round head for hip-joint endrorotheses and method for producing the round head Download PDF

Info

Publication number
HU204427B
HU204427B HU89103A HU10389A HU204427B HU 204427 B HU204427 B HU 204427B HU 89103 A HU89103 A HU 89103A HU 10389 A HU10389 A HU 10389A HU 204427 B HU204427 B HU 204427B
Authority
HU
Hungary
Prior art keywords
spherical
sleeve
deep
segment
round head
Prior art date
Application number
HU89103A
Other languages
English (en)
Hungarian (hu)
Other versions
HUT55213A (en
Inventor
Ferenc Blaskovics
Gabor Gulyas
Antal Insperger
Janos Renfer
Original Assignee
Metrimed Orvosi Mueszergyarto
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 Metrimed Orvosi Mueszergyarto filed Critical Metrimed Orvosi Mueszergyarto
Priority to HU89103A priority Critical patent/HU204427B/hu
Priority to DE3907530A priority patent/DE3907530A1/de
Priority to CH857/89A priority patent/CH677872A5/de
Publication of HUT55213A publication Critical patent/HUT55213A/hu
Publication of HU204427B publication Critical patent/HU204427B/hu

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/02—Making hollow objects characterised by the structure of the objects
    • B21D51/08—Making hollow objects characterised by the structure of the objects ball-shaped objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • 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
    • A61F2002/30451—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements soldered or brazed or welded
    • 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
    • A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30593—Special structural features of bone or joint prostheses not otherwise provided for hollow
    • 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
    • A61F2002/365—Connections of heads to necks
    • 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
    • A61F2220/0058—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements soldered or brazed or welded

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Optics & Photonics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Transplantation (AREA)
  • Cardiology (AREA)
  • Plasma & Fusion (AREA)
  • Prostheses (AREA)
  • Golf Clubs (AREA)
HU89103A 1989-01-12 1989-01-12 Round head for hip-joint endrorotheses and method for producing the round head HU204427B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
HU89103A HU204427B (en) 1989-01-12 1989-01-12 Round head for hip-joint endrorotheses and method for producing the round head
DE3907530A DE3907530A1 (de) 1989-01-12 1989-03-08 Kugelkopf fuer hueftgelenk-endoprothesen
CH857/89A CH677872A5 (enExample) 1989-01-12 1989-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU89103A HU204427B (en) 1989-01-12 1989-01-12 Round head for hip-joint endrorotheses and method for producing the round head

Publications (2)

Publication Number Publication Date
HUT55213A HUT55213A (en) 1991-05-28
HU204427B true HU204427B (en) 1992-01-28

Family

ID=10947928

Family Applications (1)

Application Number Title Priority Date Filing Date
HU89103A HU204427B (en) 1989-01-12 1989-01-12 Round head for hip-joint endrorotheses and method for producing the round head

Country Status (3)

Country Link
CH (1) CH677872A5 (enExample)
DE (1) DE3907530A1 (enExample)
HU (1) HU204427B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0562782A3 (en) * 1992-03-24 1994-05-25 Smith & Nephew Richards Inc Dual composition coupler for modular medical implants
WO1996015735A1 (de) * 1994-11-17 1996-05-30 Hoermansdoerfer Gerd Elastischer kugelkopf für hüftgelenkimplantate
DE19528475A1 (de) * 1995-08-03 1997-02-06 Teves Gmbh Alfred Gelenkzapfen für ein Getriebeelement eines in Fahrzeugen verwendbaren Antriebes, insbesondere für eine Scheibenwischvorrichtung
GB0120836D0 (en) * 2001-08-28 2001-10-17 Benoist Girard Sas Metallic prosthetic femoral component
GB2431893B (en) * 2005-11-01 2009-12-16 Doncasters Ltd Medical prosthesis implant casting process

Also Published As

Publication number Publication date
CH677872A5 (enExample) 1991-07-15
HUT55213A (en) 1991-05-28
DE3907530A1 (de) 1990-07-19

Similar Documents

Publication Publication Date Title
US4846839A (en) Apparatus for affixing a prosthesis to bone
AU631616B2 (en) Prosthetic interpositional device/coupler
US5413610A (en) Artificial hip joint
JP3810088B2 (ja) 寛骨臼カップ体プロテーシス
EP0841041B1 (en) Hip joint prosthesis
JPS6128570Y2 (enExample)
US6126695A (en) Artificial joint, particularly an artificial hip joint
CA2006272C (en) Femoral head adaptor for interoperative assembly
US8066778B2 (en) Porous metal cup with cobalt bearing surface
US10098745B1 (en) Method to make a hip implant with a metal neck body connected to a porous bone fixation body
US20210338437A1 (en) Partial hip prosthesis
US8876902B2 (en) Methods of articular cartilage implants
US20030050705A1 (en) Acetabular cup
WO1985003426A1 (en) Apparatus for affixing a prosthesis to bone
US4822367A (en) Endoprosthesis for a hip joint socket
CA2006595C (en) Method for producing a hollow shaft endoprosthesis
CA1227301A (en) Hip joint socket
EP2750632B1 (en) Wear-reducing ring for articulations in total joint replacements
US11458228B2 (en) Monolithic composite orthopedic implants and associated methods
US7914584B2 (en) Prosthesis system with trunnion and removably coupled head
US20240122717A1 (en) Orthopedic implant with porous structure and lateral reinforcement
EP0985384A1 (en) Method for improving strenght of prosthetic component
DE3907530A1 (de) Kugelkopf fuer hueftgelenk-endoprothesen
JPS63161959A (ja) 人工股関節
JP2912879B2 (ja) 人工股関節

Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee