ES2025929A6 - Placas para instrumentacion del raquis lumbosacro en artrosis, deformaciones e inestabilidades. - Google Patents

Placas para instrumentacion del raquis lumbosacro en artrosis, deformaciones e inestabilidades.

Info

Publication number
ES2025929A6
ES2025929A6 ES9002206A ES9002206A ES2025929A6 ES 2025929 A6 ES2025929 A6 ES 2025929A6 ES 9002206 A ES9002206 A ES 9002206A ES 9002206 A ES9002206 A ES 9002206A ES 2025929 A6 ES2025929 A6 ES 2025929A6
Authority
ES
Spain
Prior art keywords
instrumentation
plates
instabilities
deformations
arthritis
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 - Lifetime
Application number
ES9002206A
Other languages
English (en)
Inventor
La Fuente Llanos Antonio De
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.)
Mecanizados Y Talleres Ind S A
Original Assignee
Mecanizados Y Talleres Ind 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 Mecanizados Y Talleres Ind S A filed Critical Mecanizados Y Talleres Ind S A
Priority to ES9002206A priority Critical patent/ES2025929A6/es
Publication of ES2025929A6 publication Critical patent/ES2025929A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PLACAS PARA INSTRUMENTACION DEL RAQUIS LUMBOSACRO EN ARTROSIS, DEFORMACIONES E INESTABILIDADES. ESTA INSTRUMENTACION COMPRENDE DOS PLACAS METALICAS (1) ATORNILLADAS A LOS CUERPOS VERTEBRALES A TRAVES DE LOS PEDICULOS, A AMBOS LADOS, DESDE LA TERCERA VERTEBRA LUMBAR (6) AL SACRO (10); DESDE LA CUARTA (7) AL SACRO (10) O DESDE LA QUINTA (8) AL SACRO (10). ESTA INSTRUMENTACION DISMINUYE LA CARGA SOBRE LAS ESTRUCTURAS OSEAS Y DISCALES, DURANTE EL PROCESO DE CONSOLIDACION DE LA ARTRODESIS Y PERMITE CORREGIR DESPLAZAMIENTOS ANTERIORES EN ESPONDILOLISTESIS. DE ACUERDO CON LA INSERCION PARA CADA VERTEBRA INTERCALADA ENTRE LOS EXTREMOS DE FIJACION HAY DOS ORIFICIOS ELEGIBLES (3 Y/O 4); MIENTRAS QUE CADA ORIFICIO (4) PRESENTA UNA INCLINACION DE CINCO GRADOS, Y EN LOS EXTREMOS CAUDALES LOS ORIFICIOS (5) TIENEN UNA INCLINACION DE 35G DE ARRIBA HACIA ABAJO Y 45G DE AFUERA HACIA ADENTRO OBLIGANDO A LOS TORNILLOS A SEGUIR UNA TRAYECTORIA DE AFUERA HACIA ADENTRO SEGUN AVANZA DESDE ATRAS HACIA ADELANTE.
ES9002206A 1990-08-16 1990-08-16 Placas para instrumentacion del raquis lumbosacro en artrosis, deformaciones e inestabilidades. Expired - Lifetime ES2025929A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9002206A ES2025929A6 (es) 1990-08-16 1990-08-16 Placas para instrumentacion del raquis lumbosacro en artrosis, deformaciones e inestabilidades.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9002206A ES2025929A6 (es) 1990-08-16 1990-08-16 Placas para instrumentacion del raquis lumbosacro en artrosis, deformaciones e inestabilidades.

Publications (1)

Publication Number Publication Date
ES2025929A6 true ES2025929A6 (es) 1992-04-01

Family

ID=8268594

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9002206A Expired - Lifetime ES2025929A6 (es) 1990-08-16 1990-08-16 Placas para instrumentacion del raquis lumbosacro en artrosis, deformaciones e inestabilidades.

Country Status (1)

Country Link
ES (1) ES2025929A6 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2048671A1 (es) * 1992-09-07 1994-03-16 Barbera Alacreu Sistema de fusion vertebral cervical.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2048671A1 (es) * 1992-09-07 1994-03-16 Barbera Alacreu Sistema de fusion vertebral cervical.

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