CA2193697A1 - Protheses des facettes articulaires vertebrales - Google Patents

Protheses des facettes articulaires vertebrales

Info

Publication number
CA2193697A1
CA2193697A1 CA002193697A CA2193697A CA2193697A1 CA 2193697 A1 CA2193697 A1 CA 2193697A1 CA 002193697 A CA002193697 A CA 002193697A CA 2193697 A CA2193697 A CA 2193697A CA 2193697 A1 CA2193697 A1 CA 2193697A1
Authority
CA
Canada
Prior art keywords
vertebra
support
vertebral articular
engaging
understood
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
CA002193697A
Other languages
English (en)
Other versions
CA2193697C (fr
Inventor
Jean-Raymond Martin
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR9407774A external-priority patent/FR2721501B1/fr
Application filed by Individual filed Critical Individual
Publication of CA2193697A1 publication Critical patent/CA2193697A1/fr
Application granted granted Critical
Publication of CA2193697C publication Critical patent/CA2193697C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Prostheses (AREA)

Abstract

A device for replacing all or part of the posterior vertebral articular processes (3, 13), engaging a support (7) and members for anchoring same to the vertebra, wherein each complete (5, 15) or partial (1, 11), upper (1, 5) and/or lower (11, 15) prosthesis mimics the anatomical shape of the posterior vertebral articular process and comprises artificial sliding surfaces (2, 12) facing one another between at least two adjacent vertebrae while adapting to the physiological orientation thereof, and the anchoring members comprise a support (7) with a convex surface matching and engaging at least one portion of the concave surface of the posterior arch of the vertebra on at least one side of the spinous process (9), and rigidly connect at least one separate portion of the support (7) to a corresponding separate portion of the vertebra.
CA002193697A 1994-06-24 1995-06-16 Protheses des facettes articulaires vertebrales Expired - Fee Related CA2193697C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR94/07774 1994-06-24
FR9407774A FR2721501B1 (fr) 1994-06-24 1994-06-24 Prothèses des facettes articulaires vertébrales.
PCT/FR1995/000802 WO1996000049A1 (fr) 1994-06-24 1995-06-16 Protheses des facettes articulaires vertebrales

Publications (2)

Publication Number Publication Date
CA2193697A1 true CA2193697A1 (fr) 1996-01-04
CA2193697C CA2193697C (fr) 2005-11-15

Family

ID=35530879

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002193697A Expired - Fee Related CA2193697C (fr) 1994-06-24 1995-06-16 Protheses des facettes articulaires vertebrales

Country Status (1)

Country Link
CA (1) CA2193697C (fr)

Also Published As

Publication number Publication date
CA2193697C (fr) 2005-11-15

Similar Documents

Publication Publication Date Title
AU2797095A (en) Vertebral articular facet prostheses
US10265188B2 (en) Multiple facet joint replacement
US8876906B2 (en) Method and apparatus for spine joint replacement
US9615932B2 (en) Prosthesis for the replacement of a posterior element of a vertebra
US5326365A (en) Ankle implant
EP1585427A4 (fr) Dispositif de fixation dynamique et procede d'utilisation
US20050149188A1 (en) Anterior spinal implant
WO2007038418A3 (fr) Dispositif et procede de remplacement de disque metal-sur-metal posterieur
AU1846295A (en) Anterior dorso-lumbar spinal osteosynthesis instrumentation for the correction of kyphosis
WO1997030665A3 (fr) Implants prothetiques du poignet, instruments et procedes correspondants d'implantation
AU2599695A (en) Global vertebral fixation device
WO2005030087A3 (fr) Remplacement de joint de facette
WO2003063714A3 (fr) Systeme de plaque dorsale servant a stabiliser une partie de la colonne vertebrale
ES2164835T3 (es) Implante intervertebral.
KR20040091735A (ko) 기능성 척추간 임플란트
DE60220249D1 (de) Wirbelsäulenimplantat aus knochenmaterial
PT752830E (pt) Aparelho de fixacao vertebral
EP1627615A3 (fr) Implant modulaire de remplacement d'articulation avec surface en hydrogel
ATE314028T1 (de) Wirbelsäulenimplantat
CA2611905A1 (fr) Plaque cervicale anterieure
TW200507795A (en) Intervertebral implant comprising dome-shaped joint surfaces
DE60042817D1 (en) Endstück für knochen-fusionsimplantat
US20220062002A1 (en) Artificial cervical and lumbar disc system
WO2005048876A3 (fr) Prothese pour facettes de colonne vertebrale

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20090616