ES256420U - Dispositivo de seguridad contra la rotacion en endoprotesis articulares - Google Patents

Dispositivo de seguridad contra la rotacion en endoprotesis articulares

Info

Publication number
ES256420U
ES256420U ES1981256420U ES256420U ES256420U ES 256420 U ES256420 U ES 256420U ES 1981256420 U ES1981256420 U ES 1981256420U ES 256420 U ES256420 U ES 256420U ES 256420 U ES256420 U ES 256420U
Authority
ES
Spain
Prior art keywords
intramedullary
disk
rotation device
joint prosthesis
rotation
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
ES1981256420U
Other languages
English (en)
Other versions
ES256420Y (es
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.)
Protek AG
Original Assignee
Protek AG
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 Protek AG filed Critical Protek AG
Publication of ES256420U publication Critical patent/ES256420U/es
Application granted granted Critical
Publication of ES256420Y publication Critical patent/ES256420Y/es
Expired legal-status Critical Current

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
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3662—Femoral shafts
    • A61F2/367—Proximal or metaphyseal parts of shafts
    • 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
    • A61F2/30721—Accessories
    • A61F2/30734—Modular inserts, sleeves or augments, e.g. placed on proximal part of stem for fixation purposes or wedges for bridging a bone defect
    • 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
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30108—Shapes
    • A61F2002/3011—Cross-sections or two-dimensional shapes
    • A61F2002/30138—Convex polygonal shapes
    • A61F2002/30158—Convex polygonal shapes trapezoidal
    • 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
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30594—Special structural features of bone or joint prostheses not otherwise provided for slotted, e.g. radial or meridian slot ending in a polar aperture, non-polar slots, horizontal or arcuate slots
    • 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
    • A61F2/30721—Accessories
    • A61F2002/30733—Inserts placed into an endoprosthetic cavity, e.g. for modifying a material property
    • 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
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A61F2002/30795—Blind bores, e.g. of circular cross-section
    • A61F2002/30805—Recesses of comparatively large area with respect to their low depth
    • 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
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
    • A61F2002/30879—Ribs
    • A61F2002/30883—Ribs dovetail-shaped
    • 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
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3662—Femoral shafts
    • A61F2002/3678—Geometrical features
    • A61F2002/368—Geometrical features with lateral apertures, bores, holes or openings, e.g. for reducing the mass, for receiving fixation screws or for communicating with the inside of a hollow shaft
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0017—Angular shapes
    • A61F2230/0026—Angular shapes trapezoidal

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (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)
  • Surgical Instruments (AREA)

Abstract

Dispositivo de seguridad contra l a rotación en endoprótesis articulares, que se anclan/en un hueso de caña, caracterizado por un cuerpo discoide trapezoidal cuyos la dos trapezoidales y superpuestos están configurados en forma moldeable por unos salientes solapados y por las incisiones y/o vanos intermedios y porque el que se encuentra en un hueco en la zona proximal de la caña puede desplazarse.
ES1981256420U 1980-05-09 1981-02-24 Dispositivo de seguridad contra la rotacion en endoprotesis articulares Expired ES256420Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH364780A CH646598A5 (de) 1980-05-09 1980-05-09 Als drehsicherung dienendes fluegelelement.

Publications (2)

Publication Number Publication Date
ES256420U true ES256420U (es) 1981-06-16
ES256420Y ES256420Y (es) 1981-12-01

Family

ID=4260482

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981256420U Expired ES256420Y (es) 1980-05-09 1981-02-24 Dispositivo de seguridad contra la rotacion en endoprotesis articulares

Country Status (5)

Country Link
EP (1) EP0041591B1 (es)
AT (1) ATE5507T1 (es)
CH (1) CH646598A5 (es)
DE (1) DE3161563D1 (es)
ES (1) ES256420Y (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624673A (en) * 1982-01-21 1986-11-25 United States Medical Corporation Device system for dental prosthesis fixation to bone
DE3216539C3 (de) * 1982-05-03 1997-09-25 Link Waldemar Gmbh Co Oberschenkelteil einer Hüftgelenksendoprothese
US4516569A (en) * 1982-05-06 1985-05-14 National Research Development Corporation Intramedullary orthopaedic devices
GB2119655B (en) * 1982-05-06 1985-05-15 Nat Res Dev Endoprosthesis]
CH658185A5 (de) * 1983-02-10 1986-10-31 Sulzer Ag Gerader, blattartiger schaft fuer eine gelenkendoprothese.
DE3323131A1 (de) * 1983-06-27 1985-01-03 Waldemar Link (Gmbh & Co), 2000 Hamburg Endoprothese mit einem im knochen zu verankernden schaft
DE3462303D1 (en) * 1983-08-29 1987-03-12 Protek Ag Stem for a hip joint prosthesis
GB8401059D0 (en) * 1984-01-16 1984-02-15 Exeter University Of Fixation of implants in bone
CH665554A5 (de) * 1985-02-07 1988-05-31 Sulzer Ag Knochenimplantat.
FR2579453B1 (fr) * 1985-03-27 1991-06-28 Epinette Jean Alain Composant femoral de prothese de hanche, non cimente
DE8708419U1 (de) * 1987-06-15 1987-08-06 Waldemar Link Gmbh & Co, 2000 Hamburg Endoprothese
US5019108A (en) * 1990-02-02 1991-05-28 Bertin Kim C Modular implant
GB9620998D0 (en) * 1996-10-09 1996-11-27 Minnesota Mining & Mfg Shoulder prosthesis
GB9707371D0 (en) 1997-04-11 1997-05-28 Minnesota Mining & Mfg A modular humeral prosthesis
US7189261B2 (en) 1998-04-03 2007-03-13 Smith & Nephew, Inc. Modular humeral prosthesis and method
EP1043000A1 (de) * 1999-04-09 2000-10-11 Plus Endoprothetik Ag Positionierelement für einen Endoprothesenteil und Endoprothesenteil mit einem oder mehreren Positionierelementen
GB2361282A (en) * 2000-04-12 2001-10-17 Versar Inc Methods, composition and apparatus for cleaning pipes using a fluorocarbon solvent and fluorinated surfactant
US7097663B1 (en) 2001-12-17 2006-08-29 Smith & Nephew, Inc. Modular prosthesis system with novel locking mechanism

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228393A (en) * 1962-08-28 1966-01-11 Arthur A Michele Hip replacement prosthesis
GB1215737A (en) * 1968-07-04 1970-12-16 Tsnii Travmatologii I Ortopedi Artificial hip joint
US3670724A (en) * 1970-03-12 1972-06-20 David N Bosacco Prosthetic or fracture device and method
US3765034A (en) * 1971-02-12 1973-10-16 F Johnston Femoral hip prosthesis with positioning and drill guide assembly
DE2305442A1 (de) * 1973-02-03 1974-08-08 Rosenthal Stemag Tech Keramik Implantat zur befestigung im inneren von roehrenknochen
US4064567A (en) * 1976-09-15 1977-12-27 The Sampson Corporation Prosthesis-to-bone interface system
DE2733826C3 (de) * 1977-07-27 1980-05-14 Deutsche Carbone Ag, 6000 Frankfurt Verankerung einer Endoprothese in einem Knochen

Also Published As

Publication number Publication date
ATE5507T1 (de) 1983-12-15
EP0041591A1 (de) 1981-12-16
ES256420Y (es) 1981-12-01
DE3161563D1 (en) 1984-01-12
CH646598A5 (de) 1984-12-14
EP0041591B1 (de) 1983-12-07

Similar Documents

Publication Publication Date Title
ES256420U (es) Dispositivo de seguridad contra la rotacion en endoprotesis articulares
GB2069843B (en) Elastomeric sheet materials for heart valve and other prosthetic implants
MY111518A (en) Absorbent article having enhanced wicking capability
AU560148B2 (en) Low profile prosthetic xenograft heart valve
EP0331721A4 (en) Prosthetic valve for vein and implantation thereof
DE68911622D1 (de) Biokompatible elastomerische Zwischenwirbelscheibe.
GB2164857B (en) Anterior-chamber intra-ocular prosthetic lens
IL72779A0 (en) Intraocular lens implants
AU570652B2 (en) Universal pin for oral prosthesis
MY101962A (en) Absorbent article with internal wicking means.
AU567515B2 (en) Retaining device for removable dental prostheses
EP0391452A3 (en) Intraocular lens implants
AU2241077A (en) Heart valve prosthesis
ES502787A0 (es) Protesis valvular cardiaca de disco reodinamico
ES284568U (es) Una disposicion de protesis vascular
FR2393565A1 (fr) Procede et dispositif de fixation amovible de protheses, notamment de protheses dentaires
USD242957S (en) Total ankle prosthesis
SU633525A1 (ru) Глазной имплантат с протезом
FR2472374B1 (fr) Perfectionnements aux bases femorales de protheses totales de la hanche
GR862285B (en) Pharmaceutical compositions for treating the high blood pressure
GB8420876D0 (en) Artificial intraocular lenses for surgical implantation
AU4207085A (en) Intraocular implant with retaining leg(s)
AU544621B2 (en) Bone joint prosthesis with circular cross-section stem
EP0027602A3 (en) Dorsal supporting bandage
IT7949402A0 (it) Perfezionamento nelle protesi per sostituzioni valvolari cardiache

Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20001009