DE3471440D1 - Acetabular prosthesis - Google Patents

Acetabular prosthesis

Info

Publication number
DE3471440D1
DE3471440D1 DE8484307970T DE3471440T DE3471440D1 DE 3471440 D1 DE3471440 D1 DE 3471440D1 DE 8484307970 T DE8484307970 T DE 8484307970T DE 3471440 T DE3471440 T DE 3471440T DE 3471440 D1 DE3471440 D1 DE 3471440D1
Authority
DE
Germany
Prior art keywords
acetabular prosthesis
acetabular
prosthesis
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
DE8484307970T
Other languages
English (en)
Inventor
Charles Albert Homsy
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.)
TRANQUIL PROSPECTS Ltd TORTOLA VG
Original Assignee
Vitek Inc
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 Vitek Inc filed Critical Vitek Inc
Application granted granted Critical
Publication of DE3471440D1 publication Critical patent/DE3471440D1/de
Expired 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
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30907—Nets or sleeves applied to surface of prostheses or in cement
    • 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
    • A61L27/28—Materials for coating prostheses
    • A61L27/34—Macromolecular materials
    • 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
    • A61F2/34—Acetabular cups
    • A61F2002/348—Additional features
    • A61F2002/3493—Spherical shell significantly greater than a hemisphere, e.g. extending over more than 200 degrees

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Dispersion Chemistry (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
DE8484307970T 1983-11-25 1984-11-16 Acetabular prosthesis Expired DE3471440D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55516583A 1983-11-25 1983-11-25

Publications (1)

Publication Number Publication Date
DE3471440D1 true DE3471440D1 (en) 1988-06-30

Family

ID=24216225

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484307970T Expired DE3471440D1 (en) 1983-11-25 1984-11-16 Acetabular prosthesis

Country Status (3)

Country Link
EP (1) EP0145339B1 (de)
JP (1) JPS60135045A (de)
DE (1) DE3471440D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3535959C1 (de) * 1985-10-09 1987-04-09 Orthoplant Endoprothetik Hueftgelenk-Endoprothesen-Pfanne
CH676196A5 (de) * 1988-08-30 1990-12-28 Sulzer Ag
JPH062159B2 (ja) * 1988-12-28 1994-01-12 三菱瓦斯化学株式会社 放射線照射滅菌用ポリカーボネート医療用成形品
DE4230339A1 (de) * 1992-09-10 1994-03-17 Man Ceramics Gmbh Implantat
NL1005234C2 (nl) * 1997-02-10 1998-08-11 Novarticulate Bv Heupprothese en een werkwijze voor het plaatsen van een dergelijke heupprothese.
US7938861B2 (en) * 2003-04-15 2011-05-10 Depuy Products, Inc. Implantable orthopaedic device and method for making the same
DE102007031670B4 (de) * 2006-08-04 2017-08-31 Ceramtec Gmbh Poröse Außenhülle von Metallpfannen zur Verringerung von Pfannendeformationen in Pressfit-Situationen
EP3215063B1 (de) * 2014-11-07 2021-05-05 SMed - TA/TD LLC Implantate mit nutmustern
BE1028795B1 (nl) 2020-11-12 2022-06-13 Umc Utrecht Holding Bv Acetabulair implantaat en werkwijze voor het vervormen van dit implantaat

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863273A (en) * 1973-09-20 1975-02-04 Meditec Inc Orthopedic prosthetic implant devices
US3992725A (en) * 1973-11-16 1976-11-23 Homsy Charles A Implantable material and appliances and method of stabilizing body implants
FR2266491A1 (en) * 1974-04-08 1975-10-31 Garonne Ets Auriol & Cie Hip prosthesis requiring reduced selection of pins - eliminating need to unfasten pin for replacement with more suitable prosthesis
US4180873A (en) * 1976-12-06 1980-01-01 Fixel Irving E Implanted acetabular prosthesis
US4362681A (en) * 1977-04-14 1982-12-07 Union Carbide Corporation Prosthetic devices having coatings of selected porous bioengineering thermoplastics
BR8009065A (pt) * 1980-05-12 1982-04-06 Dexter Corp Separador de bateria do tipo de chumbo-acido
US4318191A (en) * 1980-08-13 1982-03-09 Massachusetts Institute Of Technology Compliant head femoral endoprosthesis
DE3130732A1 (de) * 1981-08-03 1983-05-26 Rotthäuser, Roswitha, 5609 Hückeswagen "endoprothesenteil, z.b. hueftgelenkpfanne oder verankerungsschaft eines gelenkkopfes"

Also Published As

Publication number Publication date
EP0145339A2 (de) 1985-06-19
JPS60135045A (ja) 1985-07-18
EP0145339B1 (de) 1988-05-25
EP0145339A3 (en) 1985-07-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NOVAMED, INC., HOUSTON, TEX., US

8328 Change in the person/name/address of the agent

Free format text: WASMEIER, A., DIPL.-ING. GRAF, H., DIPL.-ING., PAT.-ANWAELTE, 8400 REGENSBURG

8327 Change in the person/name/address of the patent owner

Owner name: TRANQUIL PROSPECTS LTD., TORTOLA, VG

8339 Ceased/non-payment of the annual fee