AR078129A1 - FEMORAL PROTESIS EXTRACTOR FOR REVISION OPERATIONS AND EXTRACTION METHOD. - Google Patents

FEMORAL PROTESIS EXTRACTOR FOR REVISION OPERATIONS AND EXTRACTION METHOD.

Info

Publication number
AR078129A1
AR078129A1 ARP100102234A ARP100102234A AR078129A1 AR 078129 A1 AR078129 A1 AR 078129A1 AR P100102234 A ARP100102234 A AR P100102234A AR P100102234 A ARP100102234 A AR P100102234A AR 078129 A1 AR078129 A1 AR 078129A1
Authority
AR
Argentina
Prior art keywords
extractor
femoral
extraction method
protesis
fixed
Prior art date
Application number
ARP100102234A
Other languages
Spanish (es)
Original Assignee
Feijoo Marcelo Oscar
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 Feijoo Marcelo Oscar filed Critical Feijoo Marcelo Oscar
Priority to ARP100102234A priority Critical patent/AR078129A1/en
Priority to PCT/ES2011/070438 priority patent/WO2011161291A1/en
Priority to UY0001033464A priority patent/UY33464A/en
Publication of AR078129A1 publication Critical patent/AR078129A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
    • A61F2/4607—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof of hip femoral endoprostheses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
    • A61F2002/4619—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof for extraction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
    • A61F2002/4625—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof with relative movement between parts of the instrument during use
    • A61F2002/4627—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof with relative movement between parts of the instrument during use with linear motion along or rotating motion about the instrument axis or the implantation direction, e.g. telescopic, along a guiding rod, screwing inside the instrument
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
    • A61F2002/4625—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof with relative movement between parts of the instrument during use
    • A61F2002/4628—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof with relative movement between parts of the instrument during use with linear motion along or rotating motion about an axis transverse to the instrument axis or to the implantation direction, e.g. clamping
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2002/4681—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor by applying mechanical shocks, e.g. by hammering

Landscapes

  • Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Abstract

Un extractor de protesis femoral para operaciones de revision y método de extraccion donde se hace necesario remover protesis danadas o de funcionamiento deficiente que se encuentran ya cementadas u osteointegradas en un hueso, tal como el fémur, en donde el extractor comprende una varilla extractora que incluye una masa para generar impactos de extraccion sobre un tornillo de anclaje que se fija a una porcion de la protesis a extraer o sobre una boquilla de extraccion a fijarse sobre una porcion accesible de dicha protesis a remover, siendo dicho tornillo de anclaje fijable al vástago extractor por medio de un conector de retencion que a su vez se fija removiblemente a dicha varilla extractora.A femoral prosthesis extractor for revision operations and extraction method where it is necessary to remove damaged or malfunctioning prostheses that are already cemented or osseointegrated into a bone, such as the femur, where the extractor comprises an extractor rod that includes a mass for generating extraction impacts on an anchor screw that is fixed to a portion of the prosthesis to be extracted or on an extraction nozzle to be fixed on an accessible portion of said prosthesis to be removed, said anchor screw being fixed to the extractor rod by means of a retention connector which in turn removably attaches to said extractor rod.

ARP100102234A 2010-06-24 2010-06-24 FEMORAL PROTESIS EXTRACTOR FOR REVISION OPERATIONS AND EXTRACTION METHOD. AR078129A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ARP100102234A AR078129A1 (en) 2010-06-24 2010-06-24 FEMORAL PROTESIS EXTRACTOR FOR REVISION OPERATIONS AND EXTRACTION METHOD.
PCT/ES2011/070438 WO2011161291A1 (en) 2010-06-24 2011-06-17 Femoral prosthesis extractor for checks and extraction method
UY0001033464A UY33464A (en) 2010-06-24 2011-06-23 FEMORAL PROTESIS EXTRACTOR FOR REVISION OPERATIONS AND EXTRACTION METHOD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP100102234A AR078129A1 (en) 2010-06-24 2010-06-24 FEMORAL PROTESIS EXTRACTOR FOR REVISION OPERATIONS AND EXTRACTION METHOD.

Publications (1)

Publication Number Publication Date
AR078129A1 true AR078129A1 (en) 2011-10-19

Family

ID=44851513

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100102234A AR078129A1 (en) 2010-06-24 2010-06-24 FEMORAL PROTESIS EXTRACTOR FOR REVISION OPERATIONS AND EXTRACTION METHOD.

Country Status (3)

Country Link
AR (1) AR078129A1 (en)
UY (1) UY33464A (en)
WO (1) WO2011161291A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113367860A (en) * 2021-05-27 2021-09-10 北京力达康科技有限公司 Femoral stem prosthesis beating and pulling device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH405600A (en) * 1963-09-26 1966-01-15 Synthes Ag Intramedullary nail and the appropriate drive-in and extraction tool
US4399813A (en) * 1981-01-22 1983-08-23 Barber Forest C Apparatus and method for removing a prosthesis embedded in skeletal bone
US4993410A (en) * 1989-05-01 1991-02-19 Kimsey Timothy P Prosthetic removal device
US5041120A (en) * 1990-01-19 1991-08-20 Origin Medsystems, Inc. Multipart kit and method of using the same to remove cement used to secure prosthetic joints
US5743910A (en) * 1996-11-14 1998-04-28 Xomed Surgical Products, Inc. Orthopedic prosthesis removal instrument
WO2007098549A1 (en) * 2006-03-03 2007-09-07 Portland Orthopaedics Limited Multi function hammer

Also Published As

Publication number Publication date
UY33464A (en) 2011-10-31
WO2011161291A1 (en) 2011-12-29

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee