DE2015324A1 - Endo - Prothese, vorzugsweise für das Hüftgelenk und Verfahren zu seiner Herstellung - Google Patents

Endo - Prothese, vorzugsweise für das Hüftgelenk und Verfahren zu seiner Herstellung

Info

Publication number
DE2015324A1
DE2015324A1 DE19702015324 DE2015324A DE2015324A1 DE 2015324 A1 DE2015324 A1 DE 2015324A1 DE 19702015324 DE19702015324 DE 19702015324 DE 2015324 A DE2015324 A DE 2015324A DE 2015324 A1 DE2015324 A1 DE 2015324A1
Authority
DE
Germany
Prior art keywords
earbeltet
under load
der
endoprosthesis
manufacture
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.)
Pending
Application number
DE19702015324
Other languages
English (en)
Inventor
der Anmelder. A61f 1-00 ist
Original Assignee
Timmermans, Dr.med.Dr.Phil. Franz Donatus, 2300 Kiel
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 Timmermans, Dr.med.Dr.Phil. Franz Donatus, 2300 Kiel filed Critical Timmermans, Dr.med.Dr.Phil. Franz Donatus, 2300 Kiel
Priority to DE19702015324 priority Critical patent/DE2015324A1/de
Priority to GB801571*[A priority patent/GB1349987A/en
Priority to CH459271A priority patent/CH560538A5/xx
Priority to FR7111285A priority patent/FR2131069A5/fr
Publication of DE2015324A1 publication Critical patent/DE2015324A1/de
Priority to US390138A priority patent/US3896505A/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56—Porous materials, e.g. foams or sponges
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61B17/72—Intramedullary pins, nails or other devices
    • 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
    • A61B17/74—Devices for the head or neck or trochanter of the femur
    • A61B17/742—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck
    • A61B17/744—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck the longitudinal elements coupled to an intramedullary nail
    • 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
    • A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
    • A61F2002/3006—Properties of materials and coating materials
    • A61F2002/30065—Properties of materials and coating materials thermoplastic, i.e. softening or fusing when heated, and hardening and becoming rigid again when cooled
    • 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
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    • 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
    • A61F2002/30331—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
    • A61F2002/30354—Cylindrically-shaped protrusion and recess, e.g. cylinder of circular basis
    • 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
    • A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30563—Special structural features of bone or joint prostheses not otherwise provided for having elastic means or damping means, different from springs, e.g. including an elastomeric core or shock absorbers
    • 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
    • A61F2002/30621—Features concerning the anatomical functioning or articulation of the prosthetic joint
    • A61F2002/30649—Ball-and-socket joints
    • A61F2002/3065—Details of the ball-shaped head
    • A61F2002/30652—Special cut-outs, e.g. flat or grooved cut-outs
    • 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
    • A61F2/30756—Cartilage endoprostheses
    • A61F2002/30757—Cartilage endoprostheses made of a sheet covering the natural articular surface, e.g. cap
    • 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
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • 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
    • A61F2002/30807—Plurality of blind bores
    • A61F2002/3081—Plurality of blind bores inclined obliquely with respect to each other
    • 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
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2002/30934—Special articulating surfaces
    • 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
    • A61F2002/3611—Heads or epiphyseal parts of femur
    • 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
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    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
    • A61F2002/3611—Heads or epiphyseal parts of femur
    • A61F2002/3621—Heads or epiphyseal parts of femur pierced with a longitudinal bore
    • 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
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
    • A61F2002/3625—Necks
    • A61F2002/3647—Necks pierced with a longitudinal bore
    • 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
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    • 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
    • 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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    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3662—Femoral shafts
    • A61F2002/3678—Geometrical features
    • A61F2002/3694—Geometrical features with longitudinal bores
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
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    • A—HUMAN NECESSITIES
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    • 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
    • A61F2220/0033—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
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    • 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
    • A61F2310/00395—Coating or prosthesis-covering structure made of metals or of alloys
    • A61F2310/00401—Coating made of iron, of stainless steel or of other Fe-based alloys

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Prostheses (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Description

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1 0 9 8 A 5 / 0 5 U BAD ORIGINAL
Sie »ο gestaltete feotbesenkfegel sitst deageväft nleht starr eaf dea stahlstlit, iotiin beinhaltet eine ?a££ervorriehtung. Der Stahlstift wird bei EtoS «In weaig im dta Ifcethestakspf elagedrüc drückt» ueageaas Mtifi der Pretaeseneefeafte insbesondere der Sdele* etehlatlft einseblleNlieh der «wr Teraakeruaf dleaeiidea &o$Mle# alttele einer ABdictettta« * E.Be aittele eimee kleinen den Stift umgreifenden iit&ft * oder Sohauaetoffrlnsee - n«ea uiAen nln ·¥- gedlohtet «»erden» ftlee geftsnü'fc*^ de» &.urpergewebe and »einen Säften.
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liegt ein gerade gerleatetes fvetneseasebaft slaeealsb· mimm Mteasstttek. fileses fatstttek wird aash Abtrsaaaag MUftkeyfes darsa dem Ssaenkslaals la dea Sefceakal
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1.098A5/05A1
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geeebeben und durchdringt Aama geradlinig den Htiftkaecben, weAurel •In· perfekt· y .urebeieoerung gegeben iet.
Bel der Herstellung der Pro*ti··· kamm vorgegangen werden wie fogti
hochwertige« Xdeletenlbleeta geeigneter Stick« - ··!· Ö aa> X«p]i«» τ·* 1ÖO° alt e»te|*eolie»d lieb·« lärmt«» %!·<!·«·§·*< wird der Knftetetftfitobftiiak«» im einer lere rem de« liureliaeeeer der AiiBvnamie etwm der gesegemen Iappem enter linl
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1098A5/05A1 BAD original
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yif. 3 ealft dia·« eitaatlaa la Behalte.
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109845/0541 8AD

Claims (1)

dagegenals fhereoplaet la der tfUnis Ytritnen» Hieraus ergiebt sieb folgender Vorteil Luder h*x Verankerungseohaft g» einsohließlloh seines abgewickelten Seilee h» wird al· gerader Stab epahnabhebend'Tort>earbeltet, wobei «a dicken HaterUl «tee Luaen 1» über die ganse Länge de· Stabes vorgeboUrt wird. Ij Ie tipltse Ton ff kann feecbloaeen bleiben. Uieraaeb wird 4MB obere abfewinokeUe Eade bis «ur Kttieketelle eu£ r»0 erweitern* gebohrt* Danach wird der Stab au£ etwa 100° erhitst (β.B. Iu Jtochenaen Kaeeer} und unter ^uefUlluns der Bobret eile ( -■«;B*. SeA oder üleischrott) in einea epeeiellea vverkseug in die gewiinio&te Jörn gebogen.»ach £ntfernang dee Füllinnaltee wird darm dae iiAleetÜck acUeengerecht durchbohrt, »odaÄM der gerade Soheft der elgendllcUe Protbeeen paßgerecht durohgeeoho^em werden kanm· Duroh diese Aawinkelung des Verankerungeeebaftee i» erhil&t der Xheraoplaet in der Abwlnkelung einem Vorspannung zur Geraden, wodurch einer Vermehrung der Abknlekung bei Belastung entgegen gewirkt wird· £ λ % ent an s η r tt e b et
1.indo-?rot be se« Tersogswelse für das HUXtgelenk und VerXabre» su seiner Herstellung» dadurch gekennselohnett dal 4er fretbeeenaebait derartig in des Protheeenkopi befestigt tstx 1st» 4sJ der Hretaeseakopf bei Belastung eine StoftdMapfung er« fäart Uies) der ßohaft etwa in den Iretheeemkopf elngotrüokt wird, bei Entlastung «bar relatlT lacgeaa in die Ursprung·- PteUang eurttekgleltet.
1 09 8A5 /0541
BAD ORIGINAL
Leeseite
DE19702015324 1970-03-31 1970-03-31 Endo - Prothese, vorzugsweise für das Hüftgelenk und Verfahren zu seiner Herstellung Pending DE2015324A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19702015324 DE2015324A1 (de) 1970-03-31 1970-03-31 Endo - Prothese, vorzugsweise für das Hüftgelenk und Verfahren zu seiner Herstellung
GB801571*[A GB1349987A (en) 1970-03-31 1971-03-27 Hipjoint prosthesis
CH459271A CH560538A5 (de) 1970-03-31 1971-03-30
FR7111285A FR2131069A5 (de) 1970-03-31 1971-03-31
US390138A US3896505A (en) 1970-03-31 1973-08-20 Endoprosthesis for the hipjoint

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19702015324 DE2015324A1 (de) 1970-03-31 1970-03-31 Endo - Prothese, vorzugsweise für das Hüftgelenk und Verfahren zu seiner Herstellung
FR7111285A FR2131069A5 (de) 1970-03-31 1971-03-31
US12443171A 1971-08-23 1971-08-23

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DE2015324A1 true DE2015324A1 (de) 1971-11-04

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CH (1) CH560538A5 (de)
DE (1) DE2015324A1 (de)
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GB (1) GB1349987A (de)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806957A (en) * 1972-05-04 1974-04-30 Y Shersher Endoprosthesis of the proximal portion of the femur
DE2401482A1 (de) * 1973-01-12 1974-07-25 Nat Res Dev Oberschenkelteil fuer hueftgelenk-endoprothesen
US4318191A (en) * 1980-08-13 1982-03-09 Massachusetts Institute Of Technology Compliant head femoral endoprosthesis
DE3149881A1 (de) * 1981-12-16 1983-06-23 Hans Dr.med. Dr.med.dent. 8000 München Scheicher Verbindungselement fuer enossale implantate
DE3343863A1 (de) * 1983-12-03 1985-06-13 Jürgen Prof. Dr.med. 3000 Hannover Frölich Gelenk-endoprothese
US4525145A (en) * 1983-05-20 1985-06-25 Fraunhofer-Gesellschaft Zur Forderung Der Angwandten Forschung E.V. Connecting device for joining a superstructure element with an implant member
US4919670A (en) * 1988-02-03 1990-04-24 Intermedics Orthopedics, Inc. Modular humeral prosthesis
US5961555A (en) 1998-03-17 1999-10-05 Huebner; Randall J. Modular shoulder prosthesis
US6494913B1 (en) 1998-03-17 2002-12-17 Acumed, Inc. Shoulder prosthesis
WO2007090790A2 (de) * 2006-02-09 2007-08-16 Zimmer Gmbh Implantat
US7785370B2 (en) 2006-11-13 2010-08-31 Howmedica Osteonics Corp. Modular humeral head
US7799087B2 (en) 2005-08-31 2010-09-21 Zimmer Gmbh Implant
US8308807B2 (en) 2005-11-09 2012-11-13 Zimmer, Gmbh Implant with differential anchoring
US8632601B2 (en) 2006-04-28 2014-01-21 Zimmer, Gmbh Implant
US8979935B2 (en) 2007-07-31 2015-03-17 Zimmer, Inc. Joint space interpositional prosthetic device with internal bearing surfaces

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289160A2 (fr) * 1974-10-30 1976-05-28 Tornier Rene Perfectionnements aux dispositifs destines aux traitements osteologiques
DE2646478C2 (de) * 1976-10-14 1982-06-09 Rosenthal Technik Ag, 8672 Selb Gelenk-Endoprothese
FR2438470A1 (fr) * 1978-10-12 1980-05-09 Rambert Andre Prothese de hanche
FR2751526B1 (fr) * 1996-07-29 1999-01-08 Claude Hubin Partie articulaire d'une prothese de hanche avec piege a particules
DE19750121C1 (de) 1997-11-13 1999-04-08 Eska Implants Gmbh & Co Gleitpartner
WO2004014261A2 (en) * 2002-08-08 2004-02-19 Impliant Ltd. Elastomeric covers for orthopedic implants
DE10318374B3 (de) * 2003-04-14 2005-01-13 Eska Implants Gmbh & Co. Gelenkkugel

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806957A (en) * 1972-05-04 1974-04-30 Y Shersher Endoprosthesis of the proximal portion of the femur
DE2401482A1 (de) * 1973-01-12 1974-07-25 Nat Res Dev Oberschenkelteil fuer hueftgelenk-endoprothesen
US4318191A (en) * 1980-08-13 1982-03-09 Massachusetts Institute Of Technology Compliant head femoral endoprosthesis
DE3149881A1 (de) * 1981-12-16 1983-06-23 Hans Dr.med. Dr.med.dent. 8000 München Scheicher Verbindungselement fuer enossale implantate
US4525145A (en) * 1983-05-20 1985-06-25 Fraunhofer-Gesellschaft Zur Forderung Der Angwandten Forschung E.V. Connecting device for joining a superstructure element with an implant member
DE3343863A1 (de) * 1983-12-03 1985-06-13 Jürgen Prof. Dr.med. 3000 Hannover Frölich Gelenk-endoprothese
US4919670A (en) * 1988-02-03 1990-04-24 Intermedics Orthopedics, Inc. Modular humeral prosthesis
US6168628B1 (en) 1998-03-17 2001-01-02 Acumed, Inc. Shoulder Prosthesis
US6102953A (en) 1998-03-17 2000-08-15 Acumed, Inc. Shoulder prosthesis
US6168627B1 (en) 1998-03-17 2001-01-02 Acumed, Inc. Shoulder prosthesis
US5961555A (en) 1998-03-17 1999-10-05 Huebner; Randall J. Modular shoulder prosthesis
US6193758B1 (en) 1998-03-17 2001-02-27 Acumed, Inc. Shoulder prosthesis
US6494913B1 (en) 1998-03-17 2002-12-17 Acumed, Inc. Shoulder prosthesis
US7918892B2 (en) 1998-03-17 2011-04-05 Acumed Llc Shoulder prosthesis
US7799087B2 (en) 2005-08-31 2010-09-21 Zimmer Gmbh Implant
US8394149B2 (en) 2005-08-31 2013-03-12 Zimmer, Gmbh Method for implantation of a femoral implant
US8308807B2 (en) 2005-11-09 2012-11-13 Zimmer, Gmbh Implant with differential anchoring
WO2007090790A3 (de) * 2006-02-09 2007-12-06 Zimmer Gmbh Implantat
WO2007090790A2 (de) * 2006-02-09 2007-08-16 Zimmer Gmbh Implantat
US8632601B2 (en) 2006-04-28 2014-01-21 Zimmer, Gmbh Implant
US7785370B2 (en) 2006-11-13 2010-08-31 Howmedica Osteonics Corp. Modular humeral head
US7785371B2 (en) 2006-11-13 2010-08-31 Howmedica Osteonics Corp. Modular humeral head
US8979935B2 (en) 2007-07-31 2015-03-17 Zimmer, Inc. Joint space interpositional prosthetic device with internal bearing surfaces

Also Published As

Publication number Publication date
FR2131069A5 (de) 1972-11-10
CH560538A5 (de) 1975-04-15
GB1349987A (en) 1974-04-10

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