GB1292561A - Joint prosthesis - Google Patents
Joint prosthesisInfo
- Publication number
- GB1292561A GB1292561A GB0209/71A GB120971A GB1292561A GB 1292561 A GB1292561 A GB 1292561A GB 0209/71 A GB0209/71 A GB 0209/71A GB 120971 A GB120971 A GB 120971A GB 1292561 A GB1292561 A GB 1292561A
- Authority
- GB
- United Kingdom
- Prior art keywords
- socket
- joint
- rotation
- joint prosthesis
- ball
- 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
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
- A61F2/40—Joints for shoulders
-
- 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
-
- 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
- A61F2002/30159—Concave polygonal shapes
- A61F2002/30181—Y-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
- 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
- A61F2002/30574—Special structural features of bone or joint prostheses not otherwise provided for with an integral complete or partial collar or flange
-
- 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
- A61F2002/30777—Oblong apertures
-
- 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
- A61F2002/30884—Fins or wings, e.g. longitudinal wings for preventing rotation within the bone cavity
-
- 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
- A61F2002/30899—Protrusions pierced with apertures
- A61F2002/30902—Protrusions pierced with apertures laterally or radially
-
- 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
- A61F2002/344—Acetabular cups the inner shell having an inner hip femoral head-receiving cavity offset from its 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
- A61F2/36—Femoral heads ; Femoral endoprostheses
- A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
- A61F2002/3625—Necks
- A61F2002/3631—Necks with an integral complete or partial peripheral collar or bearing shoulder at its base
-
- 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
- A61F2230/0028—Shapes in the form of latin or greek characters
- A61F2230/006—Y-shaped
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)
Abstract
1292561 Joint prostheses W X HALLORAN 11 Jan 1971 [1 June 1970] 1209/71 Heading A5R A joint prosthesis comprises a socket member 11 which is received for rotation in the natural socket or acetabulum 29, and has an artificial socket 15 formed eccentrically therein to receive the ball 21 of a ball member 17 which is also provided with a stem 41 for insertion in the intramedullary canal 43 of a bone shaft 19. When installed in the body the centers of rotation 31 and 33 of the natural socket and artificial socket respectively are spaced apart. In a hip joint as shown in Fig. 4 the weight is borne by a flange 47 which rests on the edge of the bone shaft 19. This prosthesis is also suitable for the shoulder joint, Figs. 7 and 8 (not shown). Alternative geometrics are illustrated in Figs. 9 to 12 (not shown):
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73762868A | 1968-06-17 | 1968-06-17 | |
US4238870A | 1970-06-01 | 1970-06-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1292561A true GB1292561A (en) | 1972-10-11 |
Family
ID=26719170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0209/71A Expired GB1292561A (en) | 1968-06-17 | 1971-01-11 | Joint prosthesis |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1930353A1 (en) |
GB (1) | GB1292561A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0091315A1 (en) * | 1982-04-07 | 1983-10-12 | National Research Development Corporation | Endoprosthetic bone joint devices |
EP0123514A1 (en) * | 1983-04-20 | 1984-10-31 | National Research Development Corporation | Endoprosthetic bone joint devices |
FR2651674A1 (en) * | 1989-09-14 | 1991-03-15 | Bolze Chantal | Total hip prosthesis (type C.B.II) |
WO1998015241A1 (en) * | 1996-10-09 | 1998-04-16 | Minnesota Mining And Manufacturing Company | Shoulder prosthesis |
US5755811A (en) * | 1995-08-25 | 1998-05-26 | Zimmer, Inc. | Prosthetic implant with fins |
WO1999021516A1 (en) * | 1997-10-24 | 1999-05-06 | Peter Brehm | Shaft for a hip prosthesis |
EP1059071A1 (en) * | 1999-06-09 | 2000-12-13 | Tornier Sa | Humeral prosthesis |
US6197063B1 (en) | 1997-04-11 | 2001-03-06 | Smith & Nephew, Inc. | Modular humeral prosthesis and method |
US7189261B2 (en) | 1998-04-03 | 2007-03-13 | Smith & Nephew, Inc. | Modular humeral prosthesis and method |
FR2903882A1 (en) * | 2006-07-24 | 2008-01-25 | Rech S Et De Fabrication S E R | Insert for cotyloidal implant, has hemispherical outer surface with centre separated with respect to centre of hemispherical inner surface along axis of revolution of outer surface in direction of opening of insert |
EP2053993A2 (en) * | 2006-08-03 | 2009-05-06 | Plustek S.R.L. | Shoulder prosthesis |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2619502A1 (en) * | 1987-08-19 | 1989-02-24 | Matco | Cranial or total shoulder prosthesis |
US4865605A (en) * | 1988-02-02 | 1989-09-12 | Dines David M | Modular shoulder prosthesis |
DE8816847U1 (en) * | 1988-04-01 | 1990-11-08 | Metalpraecis Berchem + Schaberg Gesellschaft für Metallformgebung mbH, 4650 Gelsenkirchen | Joint prosthesis, especially hip joint prosthesis |
-
1969
- 1969-06-14 DE DE19691930353 patent/DE1930353A1/en active Pending
-
1971
- 1971-01-11 GB GB0209/71A patent/GB1292561A/en not_active Expired
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6352559B1 (en) | 1982-04-07 | 2002-03-05 | Btg International Limited | Endoprosthetic bone joint devices |
EP0091315A1 (en) * | 1982-04-07 | 1983-10-12 | National Research Development Corporation | Endoprosthetic bone joint devices |
US6520995B2 (en) | 1982-04-07 | 2003-02-18 | Btg International Limited | Endoprosthetic bone joint devices |
EP0123514A1 (en) * | 1983-04-20 | 1984-10-31 | National Research Development Corporation | Endoprosthetic bone joint devices |
US4623351A (en) * | 1983-04-20 | 1986-11-18 | National Research Development Corporation | Endoprosthetic bone joint devices |
FR2651674A1 (en) * | 1989-09-14 | 1991-03-15 | Bolze Chantal | Total hip prosthesis (type C.B.II) |
US5755811A (en) * | 1995-08-25 | 1998-05-26 | Zimmer, Inc. | Prosthetic implant with fins |
WO1998015241A1 (en) * | 1996-10-09 | 1998-04-16 | Minnesota Mining And Manufacturing Company | Shoulder prosthesis |
US5944758A (en) * | 1996-10-09 | 1999-08-31 | Minnesota Mining And Manufacturing Company | Shoulder prosthesis |
US6197063B1 (en) | 1997-04-11 | 2001-03-06 | Smith & Nephew, Inc. | Modular humeral prosthesis and method |
WO1999021516A1 (en) * | 1997-10-24 | 1999-05-06 | Peter Brehm | Shaft for a hip prosthesis |
US7189261B2 (en) | 1998-04-03 | 2007-03-13 | Smith & Nephew, Inc. | Modular humeral prosthesis and method |
US7758650B2 (en) | 1998-04-03 | 2010-07-20 | Smith & Nephew, Inc. | Modular humeral prosthesis and method |
EP1059071A1 (en) * | 1999-06-09 | 2000-12-13 | Tornier Sa | Humeral prosthesis |
FR2794641A1 (en) * | 1999-06-09 | 2000-12-15 | Tornier Sa | HUMERAL PROSTHESIS |
US6334874B1 (en) | 1999-06-09 | 2002-01-01 | Tornier Sa | Humeral prosthesis |
FR2903882A1 (en) * | 2006-07-24 | 2008-01-25 | Rech S Et De Fabrication S E R | Insert for cotyloidal implant, has hemispherical outer surface with centre separated with respect to centre of hemispherical inner surface along axis of revolution of outer surface in direction of opening of insert |
EP2053993A2 (en) * | 2006-08-03 | 2009-05-06 | Plustek S.R.L. | Shoulder prosthesis |
EP2053993B1 (en) * | 2006-08-03 | 2017-08-09 | Plustek S.R.L. | Shoulder prosthesis |
Also Published As
Publication number | Publication date |
---|---|
DE1930353A1 (en) | 1970-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |