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ES2125172B1 - DEVICE FOR KNEE PROTECTION PLACEMENT. - Google Patents

DEVICE FOR KNEE PROTECTION PLACEMENT.

Info

Publication number
ES2125172B1
ES2125172B1 ES9602155A ES9602155A ES2125172B1 ES 2125172 B1 ES2125172 B1 ES 2125172B1 ES 9602155 A ES9602155 A ES 9602155A ES 9602155 A ES9602155 A ES 9602155A ES 2125172 B1 ES2125172 B1 ES 2125172B1
Authority
ES
Spain
Prior art keywords
bone
support
block
cut
slots
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
ES9602155A
Other languages
Spanish (es)
Other versions
ES2125172A1 (en
Inventor
Alvarez Luis Marquez
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.)
Traiber SA
Original Assignee
Traiber 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 Traiber SA filed Critical Traiber SA
Priority to ES9602155A priority Critical patent/ES2125172B1/en
Publication of ES2125172A1 publication Critical patent/ES2125172A1/en
Application granted granted Critical
Publication of ES2125172B1 publication Critical patent/ES2125172B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Prostheses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Surgical Instruments (AREA)

Abstract

DISPOSITIVO PARA COLOCACION DE PROTESIS DE RODILLA. CUENTA CON UN SOPORTE (1), A MODO DE COLUMNA, QUE SE REMATA POR UNO DE SUS EXTREMOS EN UNA PEANA (2) DE APOYO SOBRE LA CARA POSTERIOR DEL HUESO MIENTRAS QUE EN SU OTRO EXTREMO CUENTA CON ORIFICIOS (3) PARA PASO DE VARILLAS (3) DE ALINEACION CON LA CABEZA DEL FEMUR Y CON EL TOBILLO. EN ESTE SOPORTE (1) JUEGA LONGITUDINALMENTE UN BLOQUE TRANSVERSAL (5) CON MANGOS (6) DE ACCIONAMIENTO MANUAL, PROVISTO DE RANURAS (7) PARA EFECTUAR EL CORTE FRONTAL DEL HUESO, SITUANDOSE DEBAJO DE ESTE BLOQUE (5) UN SOPORTE (8) QUE MEDIANTE CLAVOS (9) PERMITE LA FIJACION DEL DISPOSITIVO A LA EXTREMIDAD DEL HUESO, PREVIAMENTE AL CITADO CORTE FRONTAL, ESTABLECIENDOSE ENTRE ESTOS ELEMENTOS UN CUERPO BASCULANTE (11) DEL QUE ES PROLONGACION UN VASTAGO (13) DESTINADO A PENETRAR EN LA CAÑA MEDULAR DEL HUESO, SIENDO ESTE CONJUNTO CUERPO-VASTAGO (11-13) BASCULANTE CON RESPECTO AL SOPORTE (1), Y DESPLAZABLE LONGITUDINALMENTE SOBRE EL MISMO, PARA ADECUAR SU POSICION AL ANGULO DE INCLINACION DEL HUESO. UN SEGUNDO BLOQUE (19) MONTADO SOBRE UNA GUIA (18) DEL PRIMERO, CUENTA CON UNA SEGUNDA RANURA CONTINUA (20), PERPENDICULAR A LAS RANURAS (7), PARA EFECTUAR UN SEGUNDO CORTE PERPENDICULAR AL ANTERIOR.DEVICE FOR KNEE PROTECTION PLACEMENT. IT HAS A SUPPORT (1), AS A COLUMN, THAT IS TOPPED BY ONE OF ITS ENDS IN A SUPPORT BASE (2) ON THE BACK FACE OF THE BONE, WHILE AT ITS OTHER END IT HAS HOLES (3) FOR PASSAGE OF RODS (3) ALIGNED WITH THE FEMUR'S HEAD AND THE ANKLE. IN THIS SUPPORT (1) LONGITUDINALLY PLAYS A TRANSVERSE BLOCK (5) WITH HANDLES (6) WITH MANUAL OPERATION, PROVIDED WITH SLOTS (7) TO CARRY OUT THE FRONT CUT OF THE BONE, SITUATING BELOW THIS BLOCK (5) ONE SUPPORT (8) THAT THROUGH NAILS (9) ALLOWS THE FIXATION OF THE DEVICE TO THE EXTREMITY OF THE BONE, PREVIOUSLY TO THE ABOVE FRONTAL CUT, ESTABLISHING AMONG THESE ELEMENTS A TILTING BODY (11) PROLONGED IN THE PENETRATE OF PENETRATE BONE, BEING THIS ASSEMBLY BODY-STEM (11-13) TILTING WITH RESPECT TO THE SUPPORT (1), AND SLIDING LONGITUDINALLY ABOVE THE SAME, TO ADAPT ITS POSITION TO THE ANGLE OF INCLINATION OF THE BONE. A SECOND BLOCK (19) MOUNTED ON A GUIDE (18) OF THE FIRST, HAS A SECOND CONTINUOUS SLOT (20), PERPENDICULAR TO THE SLOTS (7), TO CARRY OUT A SECOND PERPENDICULAR CUT TO THE PREVIOUS ONE.

ES9602155A 1996-10-14 1996-10-14 DEVICE FOR KNEE PROTECTION PLACEMENT. Expired - Fee Related ES2125172B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9602155A ES2125172B1 (en) 1996-10-14 1996-10-14 DEVICE FOR KNEE PROTECTION PLACEMENT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9602155A ES2125172B1 (en) 1996-10-14 1996-10-14 DEVICE FOR KNEE PROTECTION PLACEMENT.

Publications (2)

Publication Number Publication Date
ES2125172A1 ES2125172A1 (en) 1999-02-16
ES2125172B1 true ES2125172B1 (en) 1999-09-16

Family

ID=8296328

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9602155A Expired - Fee Related ES2125172B1 (en) 1996-10-14 1996-10-14 DEVICE FOR KNEE PROTECTION PLACEMENT.

Country Status (1)

Country Link
ES (1) ES2125172B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4420620A4 (en) * 2021-10-22 2025-06-18 Servicio Andaluz De Salud OSTEOTOMY GUIDE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664157B1 (en) * 1990-07-06 1992-10-30 Jbs Sa FEMORAL CUTTING GUIDE.
FR2679766B1 (en) * 1991-07-30 1998-08-28 Sophia Med DEVICE FOR LAYING A KNEE PROSTHESIS.
FR2681778B1 (en) * 1991-10-01 1997-11-28 Impact MODULAR ANCILLARY FOR THE PLACEMENT OF A KNEE PROSTHESIS.
US5445642A (en) * 1992-09-01 1995-08-29 Depuy Inc. Method for installing a femoral component
WO1996018351A1 (en) * 1994-12-16 1996-06-20 Exactech, Inc. An improved intramedullary alignment guide
US5540696A (en) * 1995-01-06 1996-07-30 Zimmer, Inc. Instrumentation for use in orthopaedic surgery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4420620A4 (en) * 2021-10-22 2025-06-18 Servicio Andaluz De Salud OSTEOTOMY GUIDE

Also Published As

Publication number Publication date
ES2125172A1 (en) 1999-02-16

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