JP2001507273A - 寛骨臼カップ用ロック機構 - Google Patents
寛骨臼カップ用ロック機構Info
- Publication number
- JP2001507273A JP2001507273A JP52642399A JP52642399A JP2001507273A JP 2001507273 A JP2001507273 A JP 2001507273A JP 52642399 A JP52642399 A JP 52642399A JP 52642399 A JP52642399 A JP 52642399A JP 2001507273 A JP2001507273 A JP 2001507273A
- Authority
- JP
- Japan
- Prior art keywords
- shell
- insert
- acetabular
- protrusion
- cavity
- 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
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
- A61F2/468—Testing instruments for artificial joints
-
- 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
- A61F2/34—Acetabular cups
-
- 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
-
- 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
- A61F2/4609—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 acetabular cups
-
- 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
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
-
- 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
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
- A61F2002/30332—Conically- or frustoconically-shaped protrusion and recess
-
- 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
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
- A61F2002/30354—Cylindrically-shaped protrusion and recess, e.g. cylinder of circular basis
- A61F2002/30357—Stepped cylinders, i.e. having discrete diameter changes
-
- 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
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
- A61F2002/30362—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit with possibility of relative movement between the protrusion and the recess
- A61F2002/30364—Rotation about the common longitudinal axis
- A61F2002/30367—Rotation about the common longitudinal axis with additional means for preventing said rotation
-
- 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
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
- A61F2002/30378—Spherically-shaped protrusion and recess
-
- 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
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30476—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism
- A61F2002/305—Snap connection
-
- 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
- A61F2002/30772—Apertures or holes, e.g. of circular cross section
- A61F2002/3079—Stepped or enlarged apertures, e.g. having discrete diameter changes
-
- 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
- A61F2/3094—Designing or manufacturing processes
- A61F2002/30968—Sintering
-
- 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
- A61F2/3094—Designing or manufacturing processes
- A61F2002/30971—Laminates, i.e. layered products
- A61F2002/30973—Two joined adjacent layers having complementary interlocking protrusions and recesses
-
- 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
- A61F2/34—Acetabular cups
- A61F2002/3401—Acetabular cups with radial apertures, e.g. radial bores for receiving fixation screws
-
- 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
- A61F2/34—Acetabular cups
- A61F2002/3401—Acetabular cups with radial apertures, e.g. radial bores for receiving fixation screws
- A61F2002/3403—Polar aperture
-
- 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
- A61F2/34—Acetabular cups
- A61F2002/3429—Acetabular cups with an integral peripheral collar or flange, e.g. oriented away from the shell centre line
-
- 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
- A61F2/34—Acetabular cups
- A61F2002/3429—Acetabular cups with an integral peripheral collar or flange, e.g. oriented away from the shell centre line
- A61F2002/3435—Acetabular cups with an integral peripheral collar or flange, e.g. oriented away from the shell centre line peripheral lip, e.g. elastic lip
-
- 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
- A61F2/34—Acetabular cups
- A61F2002/3443—Acetabular cups with an anti-luxation elevated rim portion, e.g. on the inner shell
-
- 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
- A61F2002/4631—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor the prosthesis being specially adapted for being cemented
-
- 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
- A61F2/4637—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for connecting or disconnecting two parts of a prosthesis
- A61F2002/4641—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for connecting or disconnecting two parts of a prosthesis for disconnecting
-
- 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
- A61F2/4657—Measuring instruments used for implanting artificial joints
- A61F2002/4666—Measuring instruments used for implanting artificial joints for measuring force, pressure or mechanical tension
-
- 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
- A61F2/4657—Measuring instruments used for implanting artificial joints
- A61F2002/4666—Measuring instruments used for implanting artificial joints for measuring force, pressure or mechanical tension
- A61F2002/4667—Measuring instruments used for implanting artificial joints for measuring force, pressure or mechanical tension for measuring torque
-
- 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
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2220/0033—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementary-shaped recess, e.g. held by friction fit
-
- 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
-
- 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
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00389—The prosthesis being coated or covered with a particular material
- A61F2310/00395—Coating or prosthesis-covering structure made of metals or of alloys
- A61F2310/00407—Coating made of titanium or of Ti-based alloys
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.実質的な環状溝(79)が形成されたキャビティ(22)を形成する実質的 な凹状内面(16)を備えたシェル(10)と、前記キャビティ(22)内に 配置される実質的な凸状外面(62)を備えたポリマーインサート(60)と を有する移植可能な整形外科用寛骨臼プロテーゼにおいて、 前記インサートは、前記外面(62)から外方に突出した台形断面をもつ突 出部(78)を有し、該台形突出部の少なくとも1つの側面(68)は前記イ ンサートの対称軸線に対して実質的に平行であり、前記シェルの環状溝は、前 記インサートが前記シェルのキャビティ内に配置されるときに前記突出部の前 記断面と実質的にぴったり合致する台形断面を有することを特徴とする移植可 能な整形外科用寛骨臼プロテーゼ。 2.前記突出部の台形断面は、インサートの前記外面に対して鋭角を形成する第 2側面(66)および第3側面(70)を有することを特徴とする請求の範囲 第1項記載の移植可能な整形外科用寛骨臼プロテーゼ。 3.前記鋭角は40〜50°の間の角度であることを特徴とする請求の範囲第2 項記載の移植可能な整形外科用寛骨臼プロテーゼ。 4.前記インサートは、その遠位端に配置された変形可能な環状周方向リム(74) を更に有し、前記シェルは、その遠位端に配置された変形可能な環状周方向リ ム(20)を更に有し、前記インサートの前記環状リムは、前記インサートが 前記シェルのキャビティ内に配置されたときに、前記シェルの前記環状リムと 係合しかつ該環状リムに対して弾発力を作用することを特徴とする請求の範囲 第1項記載の移植可能な整形外科用寛骨臼プロテーゼ。 5.前記シェルの環状リムは、それから延びている複数の脚(26)を更に有し 、前記インサートの環状リムは複数の凹部(82)を有し、前記脚は、前記イ ンサートが前記シェルのキャビティ内に配置されたときに、前記凹部と係合す ることを特徴とする請求の範囲第4項記載の移植可能な整形外科用寛骨臼プロ テーゼ。 6.前記インサートの凹部は、該インサートの前記リムの周囲の約25%を占め ることを特徴とする請求の範囲第5項記載の移植可能な整形外科用寛骨臼プロ テーゼ。 7.前記インサートの突出部は、実質的に等間隔を隔てた複数の凹部(80)を 有することを特徴とする請求の範囲第1項記載の移植可能な整形外科用寛骨臼 プロテーゼ。 8.前記インサートの凹部は、前記突出部の周囲の約50%を占めることを特徴 とする請求の範囲第7項記載の移植可能な整形外科用寛骨臼プロテーゼ。 9.前記インサートの突出部は、前記インサートが前記シェル内に挿入されると きに変形し、かつ前記突出部が前記シェルの前記溝内に配置されると非変形状 態に戻ることを特徴とする請求の範囲第1項記載の移植可能な整形外科用寛骨 臼プロテーゼ。 10.前記シェルは前記溝に隣接するリップ(25)を有し、該リップは、前記突 出部と係合して、前記インサートを前記シェルのキャビティ(22)内に維持 することを特徴とする請求の範囲第1項記載の移植可能な整形外科用寛骨臼プ ロテーゼ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/962,163 | 1997-10-31 | ||
US08/962,163 US5938702A (en) | 1997-10-31 | 1997-10-31 | Locking mechanism for acetabular cup |
PCT/US1998/022733 WO1999022674A1 (en) | 1997-10-31 | 1998-10-27 | Locking mechanism for acetabular cup |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001507273A true JP2001507273A (ja) | 2001-06-05 |
JP4057068B2 JP4057068B2 (ja) | 2008-03-05 |
Family
ID=25505500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52642399A Expired - Fee Related JP4057068B2 (ja) | 1997-10-31 | 1998-10-27 | 寛骨臼カップ用ロック機構 |
Country Status (6)
Country | Link |
---|---|
US (2) | US5938702A (ja) |
EP (1) | EP0949891B1 (ja) |
JP (1) | JP4057068B2 (ja) |
AU (1) | AU1123699A (ja) |
DE (1) | DE69820854T2 (ja) |
WO (1) | WO1999022674A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005021696A (ja) * | 2003-07-03 | 2005-01-27 | Centerpulse Orthopedics Inc | 人工寛骨臼装置及び臼蓋コンポーネント |
JP2008264589A (ja) * | 2001-11-16 | 2008-11-06 | Depuy Orthopaedics Inc | 人工器官カップアセンブリ |
JP2010518973A (ja) * | 2007-02-22 | 2010-06-03 | バイオメット・マニュファクチャリング・コーポレイション | コバルト担持表面を備える多孔質金属カップ |
KR101389087B1 (ko) | 2006-08-04 | 2014-04-25 | 세람테크 게엠베하 | 특성 주파수의 조정과 억제를 위한 소켓 및/또는 소켓 인서트의 비대칭 형성 |
JP2022515289A (ja) * | 2018-12-31 | 2022-02-17 | デピュイ・アイルランド・アンリミテッド・カンパニー | 寛骨臼の整形外科用プロテーゼ及び方法 |
Families Citing this family (73)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5938702A (en) * | 1997-10-31 | 1999-08-17 | Sulzer Orthopedics Inc. | Locking mechanism for acetabular cup |
US6152961A (en) * | 1997-12-29 | 2000-11-28 | Depuy Orthopaedics, Inc. | Acetabular prosthesis assembly |
US6652588B2 (en) * | 2000-07-20 | 2003-11-25 | Hayes Medical, Inc. | Bimetal tibial component construct for knee joint prosthesis |
US6827742B2 (en) * | 1998-05-14 | 2004-12-07 | Daniel E. E. Hayes, Jr. | Bimetal acetabular component construct for hip joint prosthesis |
US6261322B1 (en) | 1998-05-14 | 2001-07-17 | Hayes Medical, Inc. | Implant with composite coating |
FR2782262B1 (fr) * | 1998-08-17 | 2001-02-09 | Michel Porte | Cotyle d'essai ou implantable a orientation reglable |
DE19843797A1 (de) * | 1998-09-24 | 2000-03-30 | Gmt Medizinische Technik Gmbh | Hüftgelenkpfanne |
US6136034A (en) * | 1998-09-25 | 2000-10-24 | Biopro, Inc. | Enarthrodial type joint socket implant |
CA2401107A1 (en) * | 2000-03-14 | 2001-09-20 | Smith & Nephew, Inc. | Variable geometry rim surface acetabular shell liner |
AU783205C (en) | 2000-03-15 | 2006-08-17 | Depuy Orthopaedics, Inc. | Prosthetic cup assembly which includes components possessing self-locking taper |
WO2002007652A1 (en) * | 2000-07-20 | 2002-01-31 | Hayes Medical, Inc. | Bimetal acetabular component construct for hip joint prosthesis |
US6626947B2 (en) | 2000-10-03 | 2003-09-30 | Depuy Orthopaedics, Inc. | Press fit acetabular cup and associated method for securing the cup to an acetabulum |
US20020116068A1 (en) * | 2001-01-25 | 2002-08-22 | Mclean Terry | Containment system for constraining a prosthetic component |
US8123814B2 (en) | 2001-02-23 | 2012-02-28 | Biomet Manufacturing Corp. | Method and appartus for acetabular reconstruction |
US7597715B2 (en) | 2005-04-21 | 2009-10-06 | Biomet Manufacturing Corp. | Method and apparatus for use of porous implants |
US6488713B1 (en) * | 2001-04-25 | 2002-12-03 | Biomet, Inc. | Hip joint prosthesis with integral bearing extraction member |
AU2002353484A1 (en) | 2001-12-04 | 2003-06-17 | Discure Ltd. | Cushion bearing implants for load bearing applications |
US6916342B2 (en) * | 2002-04-01 | 2005-07-12 | Smith & Nephew, Inc. | Liner assembly for prosthetic components |
US6923833B2 (en) * | 2002-04-09 | 2005-08-02 | Ray C. Wasielewski | Biologically reabsorbable acetabular constraining components and materials for use with a hip replacement prosthesis and bioreabsorbable materials to augment hip replacement stability and function |
AU2003228083A1 (en) | 2002-05-23 | 2003-12-12 | Discure, Ltd. | Joint and dental implants |
US6986792B2 (en) | 2002-09-13 | 2006-01-17 | Smith & Nephew, Inc. | Prostheses |
US6926740B2 (en) * | 2002-12-13 | 2005-08-09 | Depuy Products, Inc. | Modular orthopaedic implant apparatus and method |
WO2004069096A2 (en) * | 2003-01-31 | 2004-08-19 | Ortho Development Corporation | Polymeric acetabular cup |
CN100418493C (zh) * | 2003-03-13 | 2008-09-17 | 钱本文 | 髋骨装置 |
US7108720B2 (en) * | 2003-03-31 | 2006-09-19 | Depuy Products, Inc. | Reduced wear orthopaedic implant apparatus and method |
US20040209015A1 (en) * | 2003-04-15 | 2004-10-21 | Palitha Wickramanayake | Additives for use in print media to reduce bronzing |
US7022142B2 (en) | 2003-07-03 | 2006-04-04 | Zimmer Austin, Inc. | Constrained acetabular liner |
US7981160B1 (en) * | 2004-02-27 | 2011-07-19 | Serafin Jr Louis A | Multi-hooded enarthrodial joint implant cup and securement |
AU2005221715B2 (en) * | 2004-03-11 | 2011-09-22 | Smith & Nephew, Inc. | Universal liner assembly for joint replacement |
US20060190089A1 (en) * | 2005-02-18 | 2006-08-24 | Howmedica Osteonics Corp. | Internal adaptor for hip acetabular cage |
US8266780B2 (en) | 2005-04-21 | 2012-09-18 | Biomet Manufacturing Corp. | Method and apparatus for use of porous implants |
US8292967B2 (en) | 2005-04-21 | 2012-10-23 | Biomet Manufacturing Corp. | Method and apparatus for use of porous implants |
US8021432B2 (en) | 2005-12-05 | 2011-09-20 | Biomet Manufacturing Corp. | Apparatus for use of porous implants |
US20070106392A1 (en) * | 2005-11-08 | 2007-05-10 | Howmedica Osteonics Corp. | Acetabular cup locking mechanism |
EP1971294A4 (en) * | 2006-01-09 | 2009-11-11 | Silesco Pty Ltd | IMPLANTABLE JOINT PROSTHESIS |
CN103202736B (zh) | 2006-03-20 | 2016-06-15 | 史密夫和内修有限公司 | 用于多种支承材料的髋臼杯组件 |
DE102007031669A1 (de) * | 2006-08-04 | 2008-09-11 | Ceramtec Ag Innovative Ceramic Engineering | Asymmetrische Gestaltung von Hüftpfannen zur Verringerung der Pfannendeformationen |
US20080053169A1 (en) * | 2006-08-30 | 2008-03-06 | Victoria Marie Ricker | Theft deterrent device for bags |
US8308812B2 (en) | 2006-11-07 | 2012-11-13 | Biomedflex, Llc | Prosthetic joint assembly and joint member therefor |
US20110166671A1 (en) | 2006-11-07 | 2011-07-07 | Kellar Franz W | Prosthetic joint |
US8070823B2 (en) * | 2006-11-07 | 2011-12-06 | Biomedflex Llc | Prosthetic ball-and-socket joint |
US8512413B2 (en) | 2006-11-07 | 2013-08-20 | Biomedflex, Llc | Prosthetic knee joint |
WO2008058205A1 (en) * | 2006-11-07 | 2008-05-15 | Biomedflex, Llc | Medical implants |
US9005307B2 (en) | 2006-11-07 | 2015-04-14 | Biomedflex, Llc | Prosthetic ball-and-socket joint |
US8029574B2 (en) * | 2006-11-07 | 2011-10-04 | Biomedflex Llc | Prosthetic knee joint |
US8562616B2 (en) | 2007-10-10 | 2013-10-22 | Biomet Manufacturing, Llc | Knee joint prosthesis system and method for implantation |
US8163028B2 (en) | 2007-01-10 | 2012-04-24 | Biomet Manufacturing Corp. | Knee joint prosthesis system and method for implantation |
US8328873B2 (en) | 2007-01-10 | 2012-12-11 | Biomet Manufacturing Corp. | Knee joint prosthesis system and method for implantation |
US8187280B2 (en) | 2007-10-10 | 2012-05-29 | Biomet Manufacturing Corp. | Knee joint prosthesis system and method for implantation |
EP2104474B1 (en) | 2007-01-10 | 2012-08-29 | Biomet Manufacturing Corp. | Knee joint prosthesis system |
US7780740B2 (en) * | 2007-05-21 | 2010-08-24 | Active Implants Corporation | Methods, systems, and apparatus for implanting prosthetic devices into cartilage |
US8979938B2 (en) * | 2007-11-08 | 2015-03-17 | Linares Medical Devices, Llc | Artificial knee implant including liquid ballast supporting / rotating surfaces and incorporating flexible multi-material and natural lubricant retaining matrix applied to a joint surface |
US8123815B2 (en) | 2008-11-24 | 2012-02-28 | Biomet Manufacturing Corp. | Multiple bearing acetabular prosthesis |
GB0907036D0 (en) * | 2009-04-24 | 2009-06-03 | Depuy Int Ltd | Surgical prostheses |
EP2429456B1 (en) * | 2009-05-07 | 2016-04-20 | Smith & Nephew, Inc. | Modular trial heads for a prosthetic |
US10420648B2 (en) * | 2009-06-10 | 2019-09-24 | Jean-Pierre LAFFAY | Acetabular prosthetic system with simplified impaction |
US8308810B2 (en) * | 2009-07-14 | 2012-11-13 | Biomet Manufacturing Corp. | Multiple bearing acetabular prosthesis |
CN103096842B (zh) * | 2010-07-29 | 2016-07-06 | 梅奥医学教育和研究基金会 | 髋臼杯假体 |
US8398718B2 (en) | 2011-02-16 | 2013-03-19 | Rodney Ian Walter Richardson | Acetabular cup with rotatable bearing member |
US8465549B2 (en) | 2011-02-16 | 2013-06-18 | Rodney Ian Walter Richardson | Acetabular cup with rotatable bearing |
US9060862B2 (en) | 2011-07-08 | 2015-06-23 | Floyd Franklin Castro | Semi-constrained ball and socket joints |
EP2990013B1 (de) | 2014-09-01 | 2017-06-21 | Jossi Holding AG | Künstliche Gelenkschale |
GB2551155A (en) * | 2016-06-07 | 2017-12-13 | Matortho Ltd | Prosthesis |
USD858768S1 (en) * | 2016-08-26 | 2019-09-03 | Surgical Device Innovations, LLC | Acetabular device |
US11000378B2 (en) | 2017-02-14 | 2021-05-11 | Surgical Device Innovations, LLC | Acetabular surgical implant for segmental pelvic defect and methods of use and manufacture |
US11583405B2 (en) * | 2017-03-13 | 2023-02-21 | Floyd G. Goodman | Hard substance multi-hooded enarthrodial joint implant |
USD851765S1 (en) * | 2017-11-15 | 2019-06-18 | Joint Innovation Technology, Llc | Acetabular cup liner |
USD919089S1 (en) * | 2017-11-15 | 2021-05-11 | Joint Innovation Technology, Llc. | Acetabular cup liner |
USD851764S1 (en) * | 2017-11-15 | 2019-06-18 | Joint Innovation Technology, Llc | Acetabular cup liner |
USD847997S1 (en) * | 2017-11-15 | 2019-05-07 | Joint Innovation Technology, Llc | Acetabular cup liner |
USD922579S1 (en) * | 2017-11-15 | 2021-06-15 | Joint Innovation Technology, Llc. | Acetabular cup liner |
US10307255B1 (en) | 2017-11-29 | 2019-06-04 | b-ONE Ortho, Corp. | Acetabular cup assembly |
US11419729B2 (en) * | 2019-06-20 | 2022-08-23 | Northwell Health, Inc. | Constrained acetabular liner |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US909859A (en) * | 1909-01-19 | John T Apgar | Artificial leg. | |
US492583A (en) * | 1893-02-28 | Artificial-leg attachment | ||
US489258A (en) * | 1893-01-03 | George e | ||
US1314136A (en) * | 1919-08-26 | Artificial leg | ||
US168140A (en) * | 1875-07-17 | 1875-09-28 | Improvement in artificial legs | |
US453285A (en) * | 1891-03-23 | 1891-06-02 | Artificial leg | |
US1216367A (en) * | 1915-07-16 | 1917-02-20 | James F Rowley | Artificial leg. |
US1370299A (en) * | 1919-04-09 | 1921-03-01 | Robert N Flanagan | Artificial limb |
DE2340734A1 (de) * | 1973-08-11 | 1975-02-20 | Feldmuehle Anlagen Prod | Kuenstlicher gelenkersatz |
US3863273A (en) * | 1973-09-20 | 1975-02-04 | Meditec Inc | Orthopedic prosthetic implant devices |
GB1573608A (en) * | 1976-12-22 | 1980-08-28 | Howse & Co Ltd D | Prosthetic hip cup assembly |
US4285071A (en) * | 1979-07-02 | 1981-08-25 | Nelson Carl L | Method of securing a prosthesis using cement spacers |
US4417571A (en) * | 1979-07-02 | 1983-11-29 | Nelson Carl L | Prosthetic cement spacer and method for using same |
CA1240101A (en) * | 1983-05-06 | 1988-08-09 | Michael J. Pappas | Multi-component prosthesis with increased wall flexibility facilitating component assembly |
US4778474A (en) * | 1984-11-16 | 1988-10-18 | Homsy Charles A | Acetabular prosthesis |
DE8500869U1 (de) * | 1985-01-11 | 1985-12-19 | Mecron Medizinische Produkte Gmbh, 1000 Berlin | Künstliche Hüftpfanne mit einem Tragelement und einem Pfanneneinsatz |
CH673941A5 (ja) * | 1987-10-28 | 1990-04-30 | Sulzer Ag | |
GB8819589D0 (en) * | 1988-08-17 | 1988-09-21 | Minnesota Mining & Mfg | Acetabular component of hip joint prosthesis |
FR2638963B1 (fr) * | 1988-11-14 | 1991-01-04 | Tornier Sa | Cotyles artificiels a ergots pour prothese totale de la hanche |
FR2644691B1 (fr) * | 1989-03-23 | 1991-11-15 | Desmarquest Ceramiques Tech | Prothese femorale utilisant une rotule en ceramique de petit diametre |
FR2653326B1 (fr) * | 1989-10-24 | 1994-09-16 | Favortho | Prothese totale de hanche. |
US5139526A (en) * | 1990-10-12 | 1992-08-18 | Wright & Filippis, Inc. | Long above elbow and elbow disartic prosthesis |
US5226918A (en) * | 1992-07-13 | 1993-07-13 | Howard Silagy | Prosthesis with adjustable fitting clearance |
ES2076891B1 (es) * | 1993-03-18 | 1996-08-16 | Levante Ind Quirurgicas | Cotilo modular. |
FR2703240B1 (fr) * | 1993-03-30 | 1995-06-02 | Tornier Sa | Prothèse cotyloïdienne élastiquement déformable. |
US5443519A (en) * | 1993-04-22 | 1995-08-22 | Implex Corporation | Prosthetic ellipsoidal acetabular cup |
DE59309928D1 (de) * | 1993-08-30 | 2000-02-17 | Sulzer Orthopaedie Ag Baar | Element zur vorübergehenden Erhöhung der Steifigkeit einer orthopädischen Prothese |
US5480448A (en) * | 1993-09-20 | 1996-01-02 | Mikhail; W. E. Michael | Acetabular cup groove insert |
US5658294A (en) * | 1993-12-02 | 1997-08-19 | Sulzer Orthopedics Inc. | Instrument for holding an acetabular cup |
EP0701420B1 (en) * | 1993-12-10 | 1997-11-12 | Sulzer Orthopedics Inc. | Acetabular shell having screw holes with breakout seals |
US5571198A (en) * | 1994-01-21 | 1996-11-05 | David A. Drucker | Acetabular shell with selectively available bone screw holds |
US5766260A (en) * | 1995-06-06 | 1998-06-16 | Whiteside; Leo A. | Acetabular component with improved liner seal and lock |
US5676704A (en) * | 1995-11-27 | 1997-10-14 | Smith & Nephew, Inc. | Acetabular cup body prosthesis |
US5725591A (en) * | 1996-08-13 | 1998-03-10 | Johnson & Johnson Professional, Inc. | Acetabular bearing system |
US5782929A (en) * | 1996-12-31 | 1998-07-21 | Sulzer Orthopedics Inc. | Acetabular shell having sintered screw hole plugs |
US5938702A (en) * | 1997-10-31 | 1999-08-17 | Sulzer Orthopedics Inc. | Locking mechanism for acetabular cup |
US5935175A (en) * | 1998-03-13 | 1999-08-10 | Johnson & Johnson Professional, Inc. | Acetabular prosthesis with ring lock mechanism |
-
1997
- 1997-10-31 US US08/962,163 patent/US5938702A/en not_active Expired - Lifetime
-
1998
- 1998-10-27 WO PCT/US1998/022733 patent/WO1999022674A1/en active IP Right Grant
- 1998-10-27 DE DE69820854T patent/DE69820854T2/de not_active Expired - Lifetime
- 1998-10-27 EP EP98954011A patent/EP0949891B1/en not_active Expired - Lifetime
- 1998-10-27 JP JP52642399A patent/JP4057068B2/ja not_active Expired - Fee Related
- 1998-10-27 AU AU11236/99A patent/AU1123699A/en not_active Abandoned
-
1999
- 1999-01-07 US US09/226,556 patent/US6129765A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008264589A (ja) * | 2001-11-16 | 2008-11-06 | Depuy Orthopaedics Inc | 人工器官カップアセンブリ |
JP2009056341A (ja) * | 2001-11-16 | 2009-03-19 | Depuy Orthopaedics Inc | 人工器官のコンポーネントアセンブリ |
JP2005021696A (ja) * | 2003-07-03 | 2005-01-27 | Centerpulse Orthopedics Inc | 人工寛骨臼装置及び臼蓋コンポーネント |
KR101389087B1 (ko) | 2006-08-04 | 2014-04-25 | 세람테크 게엠베하 | 특성 주파수의 조정과 억제를 위한 소켓 및/또는 소켓 인서트의 비대칭 형성 |
JP2010518973A (ja) * | 2007-02-22 | 2010-06-03 | バイオメット・マニュファクチャリング・コーポレイション | コバルト担持表面を備える多孔質金属カップ |
JP2022515289A (ja) * | 2018-12-31 | 2022-02-17 | デピュイ・アイルランド・アンリミテッド・カンパニー | 寛骨臼の整形外科用プロテーゼ及び方法 |
Also Published As
Publication number | Publication date |
---|---|
US6129765A (en) | 2000-10-10 |
DE69820854D1 (de) | 2004-02-05 |
AU1123699A (en) | 1999-05-24 |
JP4057068B2 (ja) | 2008-03-05 |
WO1999022674A1 (en) | 1999-05-14 |
EP0949891A1 (en) | 1999-10-20 |
DE69820854T2 (de) | 2004-06-09 |
EP0949891B1 (en) | 2004-01-02 |
US5938702A (en) | 1999-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4057068B2 (ja) | 寛骨臼カップ用ロック機構 | |
EP0394545B1 (en) | Stepped-lock ring system for implantable joint prostheses | |
US7160332B2 (en) | Line assembly for prosthetic components | |
US6908486B2 (en) | Modular acetabular anti-protrusio cage and porous ingrowth cup combination | |
US5876456A (en) | Implantable prosthesis having interference-locked hole plugs | |
EP0256740B1 (en) | Ball-and-socket joint prosthesis with bearing insert | |
KR101658266B1 (ko) | 인터로킹 역전 엉덩이 및 교정 보철 | |
US6458161B1 (en) | Method and apparatus for acetabular reconstruction | |
JP4295987B2 (ja) | 移植体用ロッキングシステム | |
EP1016386A2 (en) | Modular elbow prosthesis | |
EP1411868A2 (en) | Method and apparatus for use of a metal-metal constrained liner | |
EP1722719A2 (en) | Universal liner assembly for joint replacement | |
US11712340B2 (en) | Hemi arthroplasty joint implant | |
US6120546A (en) | Implantable prosthesis having spring-engaged hole plugs | |
AU2020410261A1 (en) | Replacement member for a joint replacement | |
EP3484414B1 (en) | Devices and methods for cementing insert bearing liner into acetabular cup component |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A72 | Notification of change in name of applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A721 Effective date: 20041028 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20041028 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20041126 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050818 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070313 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20070613 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20070730 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070907 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070913 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20071113 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20071213 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101221 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111221 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121221 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121221 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131221 Year of fee payment: 6 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |