ES2084686T3 - Aparato para calibrar y controlar las etapas de un procedimiento utilizado para retirar articulaciones protesicas. - Google Patents

Aparato para calibrar y controlar las etapas de un procedimiento utilizado para retirar articulaciones protesicas.

Info

Publication number
ES2084686T3
ES2084686T3 ES90630262T ES90630262T ES2084686T3 ES 2084686 T3 ES2084686 T3 ES 2084686T3 ES 90630262 T ES90630262 T ES 90630262T ES 90630262 T ES90630262 T ES 90630262T ES 2084686 T3 ES2084686 T3 ES 2084686T3
Authority
ES
Spain
Prior art keywords
rods
threaded
calibrate
stages
prosthetic joints
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
ES90630262T
Other languages
English (en)
Inventor
Albert K Chin
Milton B Mccoll
F Thomas Watkins
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.)
Zimmer Inc
Original Assignee
Zimmer Inc
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 US07/467,724 external-priority patent/US5041120A/en
Priority claimed from US07/467,742 external-priority patent/US5108402A/en
Priority claimed from US07/475,778 external-priority patent/US5152792A/en
Application filed by Zimmer Inc filed Critical Zimmer Inc
Application granted granted Critical
Publication of ES2084686T3 publication Critical patent/ES2084686T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8802—Equipment for handling bone cement or other fluid fillers
    • A61B17/8847—Equipment for handling bone cement or other fluid fillers for removing cement from a bone cavity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/062—Measuring instruments not otherwise provided for penetration depth

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints Allowing Movement (AREA)
  • Arc Welding In General (AREA)

Abstract

LA SOBRE-TIRANTEZ DE LAS VARILLAS DE ROSCA (36, 38, 40, 42) UTILIZADAS PARA AGARRAR Y QUITAR EL CEMENTO DE LAS ARTICULACIONES PROSTETICAS, SE IMPIDE MEDIANTE LA MEDICION DE LA PROFUNDIDAD DE LOS CANALES EN LOS CUALES ESTAN ENROSCADAS LAS VARILLAS (36, 38, 40, 42) Y LA PROVISION DE MANGUITOS (28, 30, 32, 34) EN LAS VARILLAS QUE SIRVEN COMO INDICIOS VISUALES DE LA MAGNITUD DE LA PENETRACION DE LAS VARILLAS EN EL CEMENTO. TAMBIEN LLEVA, PARA LA FUNCION DE MEDICION, UN CALIBRE PROFUNDO (20) CALIBRADO EN AMBAS UNIDADES DE LONGITUD Y VUELTAS DE ROSCA DE TORNILLO. LOS MANGUITOS (28, 30, 32, 34) SE RECIBEN POR DESLIZAMIENTO EN LAS VARILLAS (36, 38, 40, 42) Y ACTUAN PARA APRESAR LOS BORDES DE LOS CANALES DENTRO DE LOS CUALES ESTAN ENROSCADAS LAS VARILLAS (36, 38, 40, 42). DURANTE SU USO, LOS MANGUITOS (28, 30, 32, 34) SE DESLIZAN HACIA UN MARCADOR A MEDIDA QUE LAS VARILLAS (36, 38, 40, 42) SE ENROSCAN EN SU SITIO.
ES90630262T 1990-01-19 1990-12-21 Aparato para calibrar y controlar las etapas de un procedimiento utilizado para retirar articulaciones protesicas. Expired - Lifetime ES2084686T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/467,724 US5041120A (en) 1990-01-19 1990-01-19 Multipart kit and method of using the same to remove cement used to secure prosthetic joints
US07/467,742 US5108402A (en) 1988-10-11 1990-01-19 Method and apparatus for removing pre-placed prosthetic joints and preparing for their placement
US07/475,778 US5152792A (en) 1990-02-06 1990-02-06 Apparatus and method for gauging and controlling process steps used to remove prosthetic joints

Publications (1)

Publication Number Publication Date
ES2084686T3 true ES2084686T3 (es) 1996-05-16

Family

ID=27413023

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90630262T Expired - Lifetime ES2084686T3 (es) 1990-01-19 1990-12-21 Aparato para calibrar y controlar las etapas de un procedimiento utilizado para retirar articulaciones protesicas.

Country Status (6)

Country Link
EP (1) EP0439993B1 (es)
JP (1) JPH04212351A (es)
AT (1) ATE134857T1 (es)
CA (1) CA2033925A1 (es)
DE (1) DE69025744T2 (es)
ES (1) ES2084686T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5122143A (en) * 1990-04-17 1992-06-16 Origin Medsystems, Inc. Method and apparatus for extracting a cement mantle from a bone recess
PT1875880E (pt) * 2006-07-04 2010-02-15 Tecres Spa Equipamento para remoção de cimento das cavidades ósseas
HUE039474T2 (hu) * 2014-03-10 2019-01-28 Tecres Spa Csontcement csontüregbõl történõ kivonására szolgáló eszköz

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH566127A5 (en) * 1973-05-18 1975-09-15 Sulzer Ag Implement for removing cement from bone implant - has threaded tip and handle on other end
US4919153A (en) * 1988-10-11 1990-04-24 Origin Medsystems, Inc. Method and apparatus for removing pre-placed prosthetic joints and preparing for their replacement

Also Published As

Publication number Publication date
CA2033925A1 (en) 1991-07-20
EP0439993A2 (en) 1991-08-07
EP0439993B1 (en) 1996-03-06
EP0439993A3 (en) 1992-03-11
DE69025744T2 (de) 1996-07-18
JPH04212351A (ja) 1992-08-03
DE69025744D1 (de) 1996-04-11
ATE134857T1 (de) 1996-03-15

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