IT942440B - Protesi ossea - Google Patents

Protesi ossea

Info

Publication number
IT942440B
IT942440B IT6932471A IT6932471A IT942440B IT 942440 B IT942440 B IT 942440B IT 6932471 A IT6932471 A IT 6932471A IT 6932471 A IT6932471 A IT 6932471A IT 942440 B IT942440 B IT 942440B
Authority
IT
Italy
Prior art keywords
bone prosthesis
prosthesis
bone
Prior art date
Application number
IT6932471A
Other languages
English (en)
Italian (it)
Original Assignee
Ceraver
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 Ceraver filed Critical Ceraver
Application granted granted Critical
Publication of IT942440B publication Critical patent/IT942440B/it

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
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/047—Other specific metals or alloys not covered by A61L27/042 - A61L27/045 or A61L27/06
    • 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
    • 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
    • A61L27/10—Ceramics or glasses
    • A61L27/105—Ceramics or glasses containing Al2O3
    • 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
    • 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
    • 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
    • A61F2002/30331—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
    • 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
    • A61F2002/30448—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using adhesives
    • 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
    • A61F2002/3082—Grooves
    • 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
    • A61F2002/30968—Sintering
    • 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
    • A61F2220/0033—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
    • 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
    • A61F2220/005—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using adhesives
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00179—Ceramics or ceramic-like structures
    • A61F2310/00185—Ceramics or ceramic-like structures based on metal oxides
    • A61F2310/00203—Ceramics or ceramic-like structures based on metal oxides containing alumina or aluminium oxide

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
IT6932471A 1970-07-10 1971-07-09 Protesi ossea IT942440B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7025848A FR2096895B1 (xx) 1970-07-10 1970-07-10

Publications (1)

Publication Number Publication Date
IT942440B true IT942440B (it) 1973-03-20

Family

ID=9058632

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6932471A IT942440B (it) 1970-07-10 1971-07-09 Protesi ossea

Country Status (7)

Country Link
BE (1) BE769110A (xx)
DE (1) DE2134316B2 (xx)
FR (1) FR2096895B1 (xx)
GB (1) GB1334584A (xx)
IT (1) IT942440B (xx)
LU (1) LU63465A1 (xx)
NL (1) NL159879B (xx)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2259313C3 (de) * 1971-12-03 1982-07-22 Ceraver S.A., 75008 Paris Prothese zum Ersatz für ein Gelenk
FR2214460B1 (xx) * 1973-01-18 1976-05-14 Ceraver
CH574233A5 (xx) * 1973-12-28 1976-04-15 Friedrichsfeld Gmbh
US4012795A (en) * 1974-10-29 1977-03-22 Feldmuhle Anlagen- Und Produktionsgesellschaft Mit Beschrankter Haftung Artificial head assembly for an articulated joint between two bones
DE2451275C2 (de) * 1974-10-29 1982-08-26 Feldmühle AG, 4000 Düsseldorf Kopfteil einer zu implantierenden Hüftgelenkprothese
DE2454181C3 (de) * 1974-11-15 1980-02-21 Rosenthal Technik Ag, 8672 Selb Keramisches Implantat
US3996624A (en) * 1975-02-28 1976-12-14 United States Surgical Corporation Prosthetic knee joint
FR2310120A2 (fr) * 1975-05-05 1976-12-03 Ceraver Prothese osseuse en alumine frittee
US4000525A (en) * 1975-08-21 1977-01-04 The United States Of America As Represented By The Secretary Of The Navy Ceramic prosthetic implant suitable for a knee joint plateau
DE2546824C2 (de) * 1975-10-18 1986-05-07 Ernst Leitz Wetzlar Gmbh, 6330 Wetzlar Beschichtete Endoprothese und Verfahren zu ihrer Herstellung
CH598806A5 (xx) * 1975-10-27 1978-05-12 Sulzer Ag
US4122605A (en) * 1976-09-22 1978-10-31 Kyoto Ceramic Kabushiki Kaisha Somatic element of single crystalline sapphire ceramics
DE2712855C2 (de) * 1977-03-23 1982-06-09 Rosenthal Technik Ag, 8672 Selb Gelenk-Endoprothese
DE2732923A1 (de) * 1977-07-21 1979-01-25 Friedrichsfeld Gmbh Gelenkendoprothesen aus nichtmetallischen materialien
FR2429009A1 (fr) * 1978-06-21 1980-01-18 Roux Christiane Prothese pour articulation, en particulier coxo-femorale, artificielle
CH642250A5 (de) * 1979-12-22 1984-04-13 Straumann Inst Ag Kugelgelenkkopf-prothese mit einer kappe.
DE3046553A1 (de) * 1980-12-10 1982-07-15 Feldmühle AG, 4000 Düsseldorf Hueftgelenkpfanne
US4883490A (en) * 1982-01-18 1989-11-28 Indong Oh Acetabular cup
US4578081A (en) * 1982-02-17 1986-03-25 Howmedica International, Inc. Bone prosthesis
US4406023A (en) * 1982-04-19 1983-09-27 Harris William H Stemmed femoral component for the human hip
GB8332119D0 (en) * 1983-12-01 1984-01-11 Weightman B O Endoprosthetic bone joint components
JPS6131163A (ja) * 1984-07-23 1986-02-13 京セラ株式会社 セラミツク製生体補綴材とその製造方法
DE3433859A1 (de) * 1984-09-14 1986-03-27 Waldemar Link (Gmbh & Co), 2000 Hamburg Gelenkendoprothese und instrument zum ein- bzw. ausschlagen derselben
GB2268408A (en) * 1992-07-03 1994-01-12 Corin Medical Ltd Orthopaedic implant
FR2705883B1 (fr) * 1993-06-04 1995-08-25 Revest Michel Prothèse articulaire à roulement sphérique à billes.
DE4405447B4 (de) * 1994-02-21 2006-03-09 Cerasiv Gmbh Innovatives Keramik-Engineering Hüftgelenkprothese
JP2000016863A (ja) * 1998-06-30 2000-01-18 Shunzo Tajima アルミナセラミックス生体部材
US6136034A (en) * 1998-09-25 2000-10-24 Biopro, Inc. Enarthrodial type joint socket implant
GB0122002D0 (en) * 2001-09-11 2001-10-31 Benoist Girard Sas Acetabular cup
WO2007108848A1 (en) 2006-03-20 2007-09-27 Smith & Nephew, Inc. Acetabular cup assembly for multiple bearing materials
EP2561832B1 (en) 2008-10-07 2015-10-21 Finsbury (Development) Limited Prosthesis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE364994A (xx) *
FR1359096A (fr) * 1962-10-23 1964-04-24 Haeger Potteries élément de prothèse et son procédé de fabrication
CH444376A (fr) * 1965-03-15 1967-09-30 Stomatol Sandhaus Sami Dr Med Implant pour la chirurgie de l'os
CH459462A (de) * 1965-05-26 1968-07-15 Christiansen Tor Hüftgelenk-Prothese
CH490077A (de) * 1968-04-25 1970-05-15 Arnold Heinrich Dr Med Huggler Hüftgelenk-Prothese
DE1943801C3 (de) * 1968-07-10 1975-11-20 Institut Dr.-Ing. Reinhard Straumann Ag, Waldenburg (Schweiz) Für die operative Knochenbehandlung dienendes Implantat aus Titan oder einer Legierung auf Titanbasis

Also Published As

Publication number Publication date
DE2134316A1 (de) 1972-01-13
NL159879B (nl) 1979-04-17
DE2134316B2 (de) 1976-11-25
FR2096895A1 (xx) 1972-03-03
GB1334584A (en) 1973-10-24
BE769110A (fr) 1971-12-28
LU63465A1 (xx) 1972-04-04
FR2096895B1 (xx) 1973-01-12
NL7109237A (xx) 1972-01-12

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