ES256127U - Estructura superficial para elementos de anclaje de injertososeos - Google Patents

Estructura superficial para elementos de anclaje de injertososeos

Info

Publication number
ES256127U
ES256127U ES1981256127U ES256127U ES256127U ES 256127 U ES256127 U ES 256127U ES 1981256127 U ES1981256127 U ES 1981256127U ES 256127 U ES256127 U ES 256127U ES 256127 U ES256127 U ES 256127U
Authority
ES
Spain
Prior art keywords
bone
anchoring elements
cross
bone implants
mesh
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.)
Granted
Application number
ES1981256127U
Other languages
English (en)
Other versions
ES256127Y (es
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.)
Sulzer AG
Original Assignee
Sulzer Freres SA
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 Sulzer Freres SA filed Critical Sulzer Freres SA
Publication of ES256127U publication Critical patent/ES256127U/es
Application granted granted Critical
Publication of ES256127Y publication Critical patent/ES256127Y/es
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
    • A61F2/30767—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
    • 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
    • A61F2002/30448—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
    • 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
    • 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
    • A61F2002/30909—Nets
    • A61F2002/30914—Details of the mesh structure, e.g. disposition of the woven warp and weft wires
    • 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
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2002/4631—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor the prosthesis being specially adapted for being cemented
    • 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
    • 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
    • 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
    • A61F2310/00389—The prosthesis being coated or covered with a particular material
    • A61F2310/00395—Coating or prosthesis-covering structure made of metals or of alloys
    • A61F2310/00407—Coating made of titanium or of Ti-based alloys

Landscapes

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

Abstract

Estructura superficial para elementos de anclaje de injertos óseos, en la que al menos en una parte de la superficie de anclaje se han previsto huecos repartidos en la misma, caracterizada por un soporte superficial provisto de huecos, adherido al menos a sectores parciales del elemento de anclaje que con una serie de puntos de adherencia repartidos por su superficie se fija sólidamente a la superficie del elemento de anclaje, escogiéndose el número de puntos de adherencia de tal manera, que la resistencia de adhesión de todos los puntos de adherencia coincide por lo menos con la capacidad de carga del hueso.
ES1981256127U 1980-04-29 1981-02-11 Estructura superficial para elementos de anclaje de injertososeos Expired ES256127Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH329780A CH645265A5 (de) 1980-04-29 1980-04-29 Verankerungselement eines knochenimplantates.

Publications (2)

Publication Number Publication Date
ES256127U true ES256127U (es) 1981-06-01
ES256127Y ES256127Y (es) 1981-12-01

Family

ID=4252934

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981256127U Expired ES256127Y (es) 1980-04-29 1981-02-11 Estructura superficial para elementos de anclaje de injertososeos

Country Status (3)

Country Link
EP (1) EP0038902A3 (es)
CH (1) CH645265A5 (es)
ES (1) ES256127Y (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7907231A (nl) * 1979-09-28 1981-03-31 Leuven Res & Dev Vzw Samengesteld materiaal voor protheses.
US4546501A (en) * 1982-09-28 1985-10-15 Gustilo Ramon B Hip prosthesis
USRE32488E (en) * 1982-09-28 1987-09-01 Hip prosthesis
CA1227601A (en) * 1983-05-06 1987-10-06 Frederick F. Buechel Prosthesis with interlocking fixation and providing reduction of stress shielding
CH658988A5 (de) * 1983-06-24 1986-12-31 Sulzer Ag Zur erzeugung einer oberflaechenstruktur bestimmte auflagen fuer metallene verankerungselemente von knochenimplantaten.
GB8318483D0 (en) * 1983-07-08 1983-08-10 Zimmer Deloro Surgical Ltd Skeletal implants
US4536894A (en) * 1983-08-04 1985-08-27 Galante Jorge O Hip prosthesis with flared porous bony ingrowth pads
CH665349A5 (de) * 1985-01-08 1988-05-13 Sulzer Ag Metallisches knochenimplantat.
CH665348A5 (de) * 1985-01-09 1988-05-13 Sulzer Ag Implantate.
CH665770A5 (de) * 1985-01-25 1988-06-15 Sulzer Ag Knochenimplantat aus kunststoff.
GB2178320B (en) * 1985-07-29 1989-07-19 Finsbury Hip implant
CH668902A5 (de) * 1986-02-18 1989-02-15 Sulzer Ag In einem knochenzementbett zu verankernde endoprothese fuer eine hueftgelenkspfanne.
JPH0616800B2 (ja) * 1986-12-05 1994-03-09 春幸 川原 メッシュ構造の骨内インプラント部材
US5258022A (en) * 1989-07-25 1993-11-02 Smith & Nephew Richards, Inc. Zirconium oxide and nitride coated cardiovascular implants
US5152794A (en) * 1989-07-25 1992-10-06 Smith & Nephew Richards Inc. Zirconium oxide and nitride coated prothesis for reduced microfretting
US5611347A (en) * 1989-07-25 1997-03-18 Smith & Nephew, Inc. Zirconium oxide and zirconium nitride coated percutaneous devices
US5496359A (en) * 1989-07-25 1996-03-05 Smith & Nephew Richards, Inc. Zirconium oxide and zirconium nitride coated biocompatible leads
US5370694A (en) * 1989-07-25 1994-12-06 Smith & Nephew Richards, Inc. Zirconium oxide and nitride coated endoprostheses for tissue protection
DE9011363U1 (de) * 1989-09-28 1990-11-15 Howmedica Inc. (n.d.Ges.d.Staates Delaware), New York, N.Y. Protheseteil
FR2667784B1 (fr) * 1990-10-12 1997-11-28 Leobardy Loup De Prothese osseuse.
IT1311000B1 (it) * 1999-03-03 2002-02-27 Lima Lto S P A Protesi dell'anca.
GB2354459B (en) * 1999-09-22 2001-11-28 Viostyle Ltd Filtering element for treating liquids, dusts and exhaust gases of internal combustion engines
JPWO2013077046A1 (ja) * 2011-11-24 2015-04-27 京セラメディカル株式会社 生体用金属製多孔質板

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2215927B1 (es) * 1973-01-31 1976-05-14 Louyot Comptoir Lyon Alemand
US3906550A (en) * 1973-12-27 1975-09-23 William Rostoker Prosthetic device having a porous fiber metal structure
FR2315902A1 (fr) * 1975-07-01 1977-01-28 Ceraver Tige metallique d'insertion dans un os long pour prothese
FR2429589A1 (fr) * 1978-06-29 1980-01-25 Ceraver Tige en titane ou alliage de titane pour fixation sans ciment dans un os long pour prothese
NL7907231A (nl) * 1979-09-28 1981-03-31 Leuven Res & Dev Vzw Samengesteld materiaal voor protheses.

Also Published As

Publication number Publication date
ES256127Y (es) 1981-12-01
EP0038902A3 (de) 1982-03-03
EP0038902A2 (de) 1981-11-04
CH645265A5 (de) 1984-09-28

Similar Documents

Publication Publication Date Title
ES256127U (es) Estructura superficial para elementos de anclaje de injertososeos
US4542539A (en) Surgical implant having a graded porous coating
DE3425002C2 (de) Implantierbare Prothese
Rieger et al. Bone stress distribution for three endosseous implants
JP3445301B2 (ja) 海綿骨移植片ならびに細胞および組織受容体のための連続気泡型タンタル構造物
US5373621A (en) Porous coated implants having improved fatigue behavior
US4089071A (en) Material for making bone endoprosthesis and endoprosthesis made of said material
Lewis et al. The influence of prosthetic stem stiffness and of a calcar collar on stresses in the proximal end of the femur with a cemented femoral component.
US4959072A (en) Implant for strengthening the edge of a hip bone
US4878914A (en) Ceramic prosthesis for living body & method of making the same
ES8306015A2 (es) Perfeccionamientos en canas de titanio o aleacion de titanio para fijacion sin cemento en un hueso largo para protesis.
US5492768A (en) Porous living body repairing member, and a method of imparting elasticity to it
ES273466U (es) Un material de implante de material ceramico
CH646597A5 (de) Verbundmaterial fuer prothesen.
DE69624376D1 (de) Verbundmaterial, dass knochenbioaktive glas- und keramikfasern verwendet
CH665349A5 (de) Metallisches knochenimplantat.
DE69132111D1 (de) Orthopädisches implantat aus einem metall/verbund-hybrid
CA2021814A1 (en) Zirconium alloy-based prosthesis with zirconium oxide or zirconium nitride coating
IT1182817B (it) Perfezionamento nelle protesi da impianto e procedimento per la loro fabbricazione
HU912920D0 (en) Bone-prosthesis, implantation material
GB2142544A (en) Surgical implant
GB8504511D0 (en) Titanium alloy hip prosthesis
IE820611L (en) Hip joint prosthesis
Wheeler et al. Porous Metals As A Hard Tissue Substitute. Part II. Porous Metal Properties
DE4227002A1 (de) Hüftgelenkpfanne zur Implantation in einer Knochenausnehmung