ES2080648B1 - PERFECTED ANATOMIC HIP PROSTHESIS. - Google Patents

PERFECTED ANATOMIC HIP PROSTHESIS.

Info

Publication number
ES2080648B1
ES2080648B1 ES9301232A ES9301232A ES2080648B1 ES 2080648 B1 ES2080648 B1 ES 2080648B1 ES 9301232 A ES9301232 A ES 9301232A ES 9301232 A ES9301232 A ES 9301232A ES 2080648 B1 ES2080648 B1 ES 2080648B1
Authority
ES
Spain
Prior art keywords
stem
hip prosthesis
hydroxiapatite
firm
proximal
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 - Fee Related
Application number
ES9301232A
Other languages
Spanish (es)
Other versions
ES2080648A1 (en
Inventor
Gomez Fco Jose Mas
Moreno Jose Antonio Munoz
Cortes Francisco Aguilar
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.)
Industrias Quirurgicas de Levante SL
Original Assignee
Industrias Quirurgicas de Levante SL
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 Industrias Quirurgicas de Levante SL filed Critical Industrias Quirurgicas de Levante SL
Priority to ES9301232A priority Critical patent/ES2080648B1/en
Publication of ES2080648A1 publication Critical patent/ES2080648A1/en
Application granted granted Critical
Publication of ES2080648B1 publication Critical patent/ES2080648B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)

Abstract

PROTESIS DE CADERA PERFECCIONADA DOTADA DE UN VASTAGO CON FIJACION BIOLOGICA AL FEMUR CONSEGUIDA POR SU GEOMETRIA ANATOMICA CON CURVATURA FORMADA POR NUMEROSOS RADIOS DE CURVATURA Y SUS CORRESPONDIENTES CENTROS, DE MODO QUE EL TERCIO PROXIMAL O SUPERIOR DEL VASTAGO TIENE UN REVESTIMIENTO POROSO CONSTITUIDO POR PERLAS O CUENTAS BIEN DE TITANIO PURO, BIEN DE HIDROXIAPATITO [CA(OH) (PO4)], O BIEN UNA COMBINACION DE TITANIO PURO E HIDROXIAPATITO, EL CUAL ESTIMULA EL CRECIMIENTO DEL HUESO Y SU INTEGRACION AL VASTAGO, ASEGURANDO LA FIRMEZA DEL AJUSTE DEL IMPLANTE AL HUESO, TERMINANDO EL EXTREMO PROXIMAL O SUPERIOR DEL VASTAGO EN UNA CABEZA CONICA QUE PROPORCIONA GRAN VERSATILIDAD PERMITIENDO EL USO DE VARIAS FORMAS Y TAMAÑOS DE CABEZA, CONSIGUIENDOSE, AL MISMO TIEMPO, QUE EL VASTAGO CONSTITUYA UNA PARTE DEL SISTEMA MEDULAR.IMPROVED HIP PROSTHESIS EQUIPPED WITH A STEM WITH BIOLOGICAL FIXATION TO THE FEMUR ACHIEVED BY ITS ANATOMICAL GEOMETRY WITH A CURVATURE FORMED BY NUMEROUS RADIUSES OF CURVATURE AND ITS CORRESPONDING CENTERS, WHEREAS THE PROXIMAL OR UPPER PORTS OF THE VASTA PURE TITANIUM WELL, HYDROXIAPATITE WELL [CA (OH) (PO4)], OR A COMBINATION OF PURE TITANIUM AND HYDROXIAPATITE, WHICH STIMULATES THE GROWTH OF THE BONE AND ITS ASSEMBLY OF THE FIRMING OF THE FIRM OF THE HUMIDNESS OF THE FIRM , FINISHING THE PROXIMAL OR UPPER END OF THE STEM IN A CONICAL HEAD THAT PROVIDES GREAT VERSATILITY, ALLOWING THE USE OF VARIOUS SHAPES AND SIZES OF HEAD, AT THE SAME TIME, MAKING THE STEM CONSTITUTE A PART OF THE SYSTEM.

ES9301232A 1993-06-04 1993-06-04 PERFECTED ANATOMIC HIP PROSTHESIS. Expired - Fee Related ES2080648B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9301232A ES2080648B1 (en) 1993-06-04 1993-06-04 PERFECTED ANATOMIC HIP PROSTHESIS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9301232A ES2080648B1 (en) 1993-06-04 1993-06-04 PERFECTED ANATOMIC HIP PROSTHESIS.

Publications (2)

Publication Number Publication Date
ES2080648A1 ES2080648A1 (en) 1996-02-01
ES2080648B1 true ES2080648B1 (en) 1996-10-16

Family

ID=8282074

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9301232A Expired - Fee Related ES2080648B1 (en) 1993-06-04 1993-06-04 PERFECTED ANATOMIC HIP PROSTHESIS.

Country Status (1)

Country Link
ES (1) ES2080648B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2789315B1 (en) * 1999-02-08 2001-10-05 Jean Louis Dore FEMALE HIP PROSTHESIS IMPLANT AND METHOD FOR MANUFACTURING THE IMPLANT

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2215927B1 (en) * 1973-01-31 1976-05-14 Louyot Comptoir Lyon Alemand
US4589883A (en) * 1983-06-06 1986-05-20 Pfizer Hospital Products Group, Inc. Femoral hip prosthesis
IT1217449B (en) * 1988-04-29 1990-03-22 Cremascoli Spa G FEMULAR STEM FOR PROSTHESIS IN COMPOSITE MATERIAL, PRESENTING AN ELASTIC MODULE SIMILAR TO THE LOCAL VALUE OF THE BONE ONE
EP0543099A3 (en) * 1991-11-19 1994-05-25 Bristol Myers Squibb Co Implant fixation stem

Also Published As

Publication number Publication date
ES2080648A1 (en) 1996-02-01

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