ES2164542B1 - ENDOFEMORAL VASTAGO FOR HIP PROTESIS - Google Patents

ENDOFEMORAL VASTAGO FOR HIP PROTESIS

Info

Publication number
ES2164542B1
ES2164542B1 ES9901618A ES9901618A ES2164542B1 ES 2164542 B1 ES2164542 B1 ES 2164542B1 ES 9901618 A ES9901618 A ES 9901618A ES 9901618 A ES9901618 A ES 9901618A ES 2164542 B1 ES2164542 B1 ES 2164542B1
Authority
ES
Spain
Prior art keywords
endofemoral
hip
vastago
protesis
neck
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
ES9901618A
Other languages
Spanish (es)
Other versions
ES2164542A1 (en
Inventor
Ruiz Lorenzo Robres
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.)
Surgival Co S A
Original Assignee
Surgival Co S A
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 Surgival Co S A filed Critical Surgival Co S A
Priority to ES9901618A priority Critical patent/ES2164542B1/en
Publication of ES2164542A1 publication Critical patent/ES2164542A1/en
Application granted granted Critical
Publication of ES2164542B1 publication Critical patent/ES2164542B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Prostheses (AREA)

Abstract

Vástago endofemoral para prótesis de cadera, tanto para cementadas como para no-cementadas que consta de dos segmentos (3) y (4) que son casi perpendiculares entre sí y de distinta longitud, en el que el segmento más largo (4) se introduce en el fémur (5); para ello se le realiza una osteotomía de cabeza y cuello femoral, en la que se conserva intacta la parte inferior del cuello (6), quedando el segmento corto (3) del vástago prácticamente perpendicular al eje longitudinal del hueso y apoyado en la parte de cuello femoral (6) que se ha conservado, impidiendo el giro de la prótesis (1).Endofemoral stem for hip prostheses, both cemented and non-cemented, consisting of two segments (3) and (4) that are almost perpendicular to each other and of different lengths, in which the longest segment (4) is introduced in the femur (5); for this, a femoral head and neck osteotomy is performed, in which the lower part of the neck (6) is preserved intact, leaving the short segment (3) of the stem practically perpendicular to the longitudinal axis of the bone and supported on the part of Femoral neck (6) that has been preserved, preventing the rotation of the prosthesis (1).

ES9901618A 1999-07-19 1999-07-19 ENDOFEMORAL VASTAGO FOR HIP PROTESIS Expired - Fee Related ES2164542B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9901618A ES2164542B1 (en) 1999-07-19 1999-07-19 ENDOFEMORAL VASTAGO FOR HIP PROTESIS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9901618A ES2164542B1 (en) 1999-07-19 1999-07-19 ENDOFEMORAL VASTAGO FOR HIP PROTESIS

Publications (2)

Publication Number Publication Date
ES2164542A1 ES2164542A1 (en) 2002-02-16
ES2164542B1 true ES2164542B1 (en) 2003-05-16

Family

ID=8309278

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9901618A Expired - Fee Related ES2164542B1 (en) 1999-07-19 1999-07-19 ENDOFEMORAL VASTAGO FOR HIP PROTESIS

Country Status (1)

Country Link
ES (1) ES2164542B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ230483A (en) * 1988-08-31 1991-03-26 Boehringer Mannheim Corp Femoral implant with reduced cross-sectional area at the implants mid portion
GB2222776B (en) * 1988-09-15 1992-12-02 Mclardy Smith Peter David A prosthesis
JPH0292352A (en) * 1988-09-29 1990-04-03 Aisin Seiki Co Ltd Artificial condyle for hip joint
IT1228220B (en) * 1989-01-11 1991-06-05 Cremascoli Spa G VARIABLE SECTION HIP PROSTHESIS AND CONSTANT PERFORMANCE PROFILE.
FR2668058A1 (en) * 1990-10-19 1992-04-24 Icp Sa Self-blocking femoral shaft
DE4304022A1 (en) * 1993-02-11 1994-08-18 Chiropro Gmbh Femoral part of a hip joint endoprosthesis

Also Published As

Publication number Publication date
ES2164542A1 (en) 2002-02-16

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