US3466670A - Hip-joint prosthesis - Google Patents
Hip-joint prosthesis Download PDFInfo
- Publication number
- US3466670A US3466670A US552578A US3466670DA US3466670A US 3466670 A US3466670 A US 3466670A US 552578 A US552578 A US 552578A US 3466670D A US3466670D A US 3466670DA US 3466670 A US3466670 A US 3466670A
- Authority
- US
- United States
- Prior art keywords
- capitulum
- hip
- prosthesis
- trunnion
- spindle portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
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
-
- 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
- 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
-
- 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
- A61F2002/30589—Sealing means
-
- 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
- A61F2002/30784—Plurality of holes
- A61F2002/30785—Plurality of holes parallel
-
- 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
- A61F2/32—Joints for the hip
- A61F2002/3241—Joints for the hip having a ring, e.g. for locking the femoral head into the acetabular cup
-
- 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
- A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
- A61F2002/365—Connections of heads to necks
-
- 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
- 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
Definitions
- arr-JOINT PnosTaEsIs Filed may 24. 196e United States Patent O 3,466,670 HIP-JOINT PROSTHESIS Tor Christiansen, Kongsberg Sykehus, Kongsberg, Norway Filed May 24, 1966, Ser. No. 552,578 Claims priority, application; Norway, May 26, 1965, 158 43 Inf. Cl. A61f1/02, 5/04 U.S. Cl. 3-1 4 Claims ABSTRACT OF THE DISCLOSURE
- the present invention relates to a hip-joint prosthesis of the kind consisting of a capitulum engaging the socket of the pelvis and a spindle portion connected thereto for insertion into the medullary cavity in the thigh-bone shaft.
- Such hip-joint prostheses have previously been manufactured as a unitary metal member made from a noncorrosive material.
- the capitulum has then been ballshaped with a polished surface adapted for sliding against the socket of the pelvis.
- the known prostheses are very heavy, being made of solid material.
- the placing of the prosthesis by operation necessitates a rather large incision to enable the prosthesis to be placed between the upper end of the thigh-bone shaft and the socket of the pelvis.
- the invention has for its object to provide a hip-joint prosthesis whiclr eliminates the above-mentioned disadvantages.
- a prosthesis according to the invention can thus be placed by making only a considerably reduced incision during the operation. 'Ihe patient has less pain, and the prosthesis is made less heavy than the known prostheses.
- a prosthesis according to the invention is also easier to position correctly and results in better mobility for the leg after the operation.
- a hip-joint prosthesis of the above-mentioned kind the characterizing feature of which is that an articulation is permitted between the capitulum and the spindle portion.
- Said capitulum is substantially dismountable, and this makes it possible to employ a smaller incision to install the prosthesis in its proper position, the spindle portion being rst inserted in position in the medullary cavity in the high-bone shaft, after which the capitulum with appurtenant articulation is installed.
- the capitulum consists of a convenient non-corrosive artificial material, for instance, tetratluorpolyethylene, which, is known,
- 1 is the spindle portion of the prosthesis shaped in a manner known per se to be inserted into the medullary cavity in the thigh-bone shaft after the upper articular ball of the thigh-bone is removed, and the top edge of the thigh-bone shaft is suitably formed to give good support for a contact edge 4 arranged at the upper end of the spindle.
- the spindle portion is made from a convenient non-corrosive metal and can be provided with lightening holes 2 as well as a guide rib 3 for better localization in the medullary cavity.
- a cylindrical trunnion 5 is arranged level with the upper end of the spindle portion. Said trunnion 5 co-operates with a cylindrical aperture 6' in the capitulum 6, which is substantially spherical.
- the capitulum 6 is preferably made of tetrafluorpolyethylene or other suitable artificial material which can be exposed to the body liquids, and which provides a self-lubricating effect in engagement with the trunnion 5.
- an O-ring seal 8 may be employed near the inner end of the trunnion.
- the above-mentioned previously known hip-joint prostheses were provided with a capitulum, level with the spindle portion and adapted for direct movable engagement with the socket of the pelvis.
- the capitulum was therefore substantially arranged in the extension of the spindle portion.
- the capitulum according to the invention is, however, arranged so that its y axis forms an angle a with the principal x axis. Said angle is at least 45 when it relates to a trunnion as shown on the drawing, and preferably approximately 65.
- the capitulum 6, according to the invention is preferably made of self-lubricating plastic material
- the capitulum 6 and the spindle portion 1 are produced as two separate but unitable parts, the incision made during the operation can be much reduced in length, the surgeon first inserting the spindle portion 1 and then mounting the capitulum 6. Said insertion of the spindle portion is further facilitated by the upper end thereof being provided -with a groove 7 or the like, suitable for co-operation with convenient tools for applying the necessary insertion force.
- the invention is not limited to the shown and described details, but can be modified in several ways without departing from the inventive idea.
- the shown and described trunnion can be replaced by another suitable trunnion connection, for instance, a ball-and-socket joint, if convenient with limited engagement surfaces for possible mutual movement between the parts.
- Locking members between the capitulum and the spindle portion are normally not necessary, these parts being kept in place by muscular exertion. If, however, a trunnion connection not expected to be kept in place by normal muscular exertion is used, suitable lock: ing members will also form a part of the prosthesis.
- Hip-joint prosthesis comprising:
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO15824365 | 1965-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3466670A true US3466670A (en) | 1969-09-16 |
Family
ID=19909194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US552578A Expired - Lifetime US3466670A (en) | 1965-05-26 | 1966-05-24 | Hip-joint prosthesis |
Country Status (9)
Country | Link |
---|---|
US (1) | US3466670A (ko) |
AT (1) | AT274223B (ko) |
BE (1) | BE681618A (ko) |
CH (1) | CH459462A (ko) |
DE (1) | DE1541246B1 (ko) |
DK (1) | DK109052C (ko) |
GB (1) | GB1071450A (ko) |
NL (1) | NL145755B (ko) |
SE (1) | SE315686B (ko) |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3658056A (en) * | 1968-04-25 | 1972-04-25 | Arnold H Huggler | Hip joint prosthesis |
US3685058A (en) * | 1970-10-19 | 1972-08-22 | Raymond G Tronzo | Hip prosthesis |
US3723995A (en) * | 1969-05-23 | 1973-04-03 | Osteo Ag | Prosthetic hip enarthrosis |
US3808606A (en) * | 1972-02-22 | 1974-05-07 | R Tronzo | Bone implant with porous exterior surface |
US3889299A (en) * | 1973-01-12 | 1975-06-17 | Nat Res Dev | Prosthetic hip joint devices |
US3896505A (en) * | 1970-03-31 | 1975-07-29 | Franz Donatus Timmermans | Endoprosthesis for the hipjoint |
US4021865A (en) * | 1974-08-29 | 1977-05-10 | John Charnley | Femoral prosthesis |
US4068324A (en) * | 1977-01-19 | 1978-01-17 | Bio-Dynamics Inc. | Platform supported hip prosthesis |
US4266302A (en) * | 1978-10-11 | 1981-05-12 | Etablissements Tornier | Femoral pin for hip prosthesis |
US4287617A (en) * | 1978-10-11 | 1981-09-08 | Etablissements Tornier | Femoral pin for hip prosthesis |
EP0193681A2 (en) * | 1984-12-20 | 1986-09-10 | Chas F Thackray Limited | Joint prostheses |
US4661112A (en) * | 1984-03-06 | 1987-04-28 | Sulzer Brothers Limited | Hip joint prosthesis |
US5030238A (en) * | 1987-03-27 | 1991-07-09 | Gmt Gesellschaft Fur Medizinische Technik Mbh | Hip prosthesis |
EP0555629A1 (en) * | 1992-02-11 | 1993-08-18 | Howmedica GmbH | A femoral member of a hip joint endoprosthesis |
US5258035A (en) * | 1992-05-29 | 1993-11-02 | Intermedics Orthopedics, Inc. | Femoral prosthesis with wedge having opposed tapers |
US5330536A (en) * | 1987-09-18 | 1994-07-19 | Howmedica Gmbh | Femur portion of a hip |
US5755811A (en) * | 1995-08-25 | 1998-05-26 | Zimmer, Inc. | Prosthetic implant with fins |
US6190417B1 (en) * | 1999-07-19 | 2001-02-20 | Kyocera Corporation | Femoral prosthesis device |
FR2868689A1 (fr) * | 2004-04-09 | 2005-10-14 | Ct Pulse France Sa Sa | Tige femorale pour prothese de hanche |
US8029573B2 (en) | 2006-12-07 | 2011-10-04 | Ihip Surgical, Llc | Method and apparatus for total hip replacement |
US8052755B2 (en) * | 2008-05-09 | 2011-11-08 | Remi Sciences, Inc. | Ulnar head prosthesis system |
US20120239160A1 (en) * | 2009-05-07 | 2012-09-20 | Smith & Nephew, Inc. | Modular trial heads for a prosthetic |
US20130204390A1 (en) * | 2006-12-07 | 2013-08-08 | Ihip Surgical, Llc | Method and apparatus for attachment in a modular hip replacement or fracture fixation device |
US8579985B2 (en) | 2006-12-07 | 2013-11-12 | Ihip Surgical, Llc | Method and apparatus for hip replacement |
US20150342745A1 (en) * | 2014-06-02 | 2015-12-03 | Stryker European Holdings I, Llc | Metacarpal rod anchor for a trapezometacarpal prosthesis |
US9763791B2 (en) | 2013-02-06 | 2017-09-19 | Howmedica Osteonics Corp. | Femoral prosthesis head |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2096895B1 (ko) * | 1970-07-10 | 1973-01-12 | Electro Ceramique Cie Gl | |
US3848272A (en) * | 1972-01-13 | 1974-11-19 | United States Surgical Corp | Artificial hip joint |
USRE28895E (en) * | 1972-01-13 | 1976-07-13 | United States Surgical Corporation | Artificial hip joint |
DE2627569C2 (de) * | 1976-06-19 | 1982-03-11 | Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim | Oberschenkelteil einer Hüftgelenkendoprothese |
CH612586A5 (ko) * | 1977-05-23 | 1979-08-15 | Sulzer Ag | |
CH642839A5 (de) * | 1980-01-14 | 1984-05-15 | Sulzer Ag | Blattartiger schaft fuer eine gelenkendoprothese. |
DE3433859A1 (de) * | 1984-09-14 | 1986-03-27 | Waldemar Link (Gmbh & Co), 2000 Hamburg | Gelenkendoprothese und instrument zum ein- bzw. ausschlagen derselben |
DE4126837C1 (en) * | 1991-08-14 | 1992-11-05 | Aesculap Ag, 7200 Tuttlingen, De | Hip joint prosthesis with tibia stem - has anti-rotation element with thickened part at stem facing edge |
ITUB20159789A1 (it) * | 2015-12-30 | 2017-06-30 | Tecres Spa | Anima per spaziatore |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2612159A (en) * | 1949-03-01 | 1952-09-30 | Marie B Collison | Trochanteric plate for bone surgery |
FR1122634A (fr) * | 1955-02-25 | 1956-09-11 | Perfectionnements aux prothèses articulaires | |
US3064645A (en) * | 1961-01-23 | 1962-11-20 | Raymond P Ficat | Damped prosthesis forming a substitute for the coxo-femoral articulation |
US3320951A (en) * | 1964-04-21 | 1967-05-23 | Wittebol Paul | Intramedullary prostheses |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB764438A (en) * | 1954-01-29 | 1956-12-28 | Chevalier Et Fils E | Improved artificial femoral heads |
US3102536A (en) * | 1960-12-07 | 1963-09-03 | Robert M Rose | Hip prosthesis |
-
1966
- 1966-05-13 CH CH699166A patent/CH459462A/de unknown
- 1966-05-17 SE SE6850/66A patent/SE315686B/xx unknown
- 1966-05-18 DE DE19661541246 patent/DE1541246B1/de active Pending
- 1966-05-18 GB GB22185/66A patent/GB1071450A/en not_active Expired
- 1966-05-24 AT AT489366A patent/AT274223B/de active
- 1966-05-24 US US552578A patent/US3466670A/en not_active Expired - Lifetime
- 1966-05-25 DK DK269266AA patent/DK109052C/da active
- 1966-05-26 NL NL666607267A patent/NL145755B/xx not_active IP Right Cessation
- 1966-05-26 BE BE681618D patent/BE681618A/xx not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2612159A (en) * | 1949-03-01 | 1952-09-30 | Marie B Collison | Trochanteric plate for bone surgery |
FR1122634A (fr) * | 1955-02-25 | 1956-09-11 | Perfectionnements aux prothèses articulaires | |
US3064645A (en) * | 1961-01-23 | 1962-11-20 | Raymond P Ficat | Damped prosthesis forming a substitute for the coxo-femoral articulation |
US3320951A (en) * | 1964-04-21 | 1967-05-23 | Wittebol Paul | Intramedullary prostheses |
Cited By (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3658056A (en) * | 1968-04-25 | 1972-04-25 | Arnold H Huggler | Hip joint prosthesis |
US3723995A (en) * | 1969-05-23 | 1973-04-03 | Osteo Ag | Prosthetic hip enarthrosis |
US3896505A (en) * | 1970-03-31 | 1975-07-29 | Franz Donatus Timmermans | Endoprosthesis for the hipjoint |
US3685058A (en) * | 1970-10-19 | 1972-08-22 | Raymond G Tronzo | Hip prosthesis |
US3808606A (en) * | 1972-02-22 | 1974-05-07 | R Tronzo | Bone implant with porous exterior surface |
US3889299A (en) * | 1973-01-12 | 1975-06-17 | Nat Res Dev | Prosthetic hip joint devices |
US4021865A (en) * | 1974-08-29 | 1977-05-10 | John Charnley | Femoral prosthesis |
US4068324A (en) * | 1977-01-19 | 1978-01-17 | Bio-Dynamics Inc. | Platform supported hip prosthesis |
US4266302A (en) * | 1978-10-11 | 1981-05-12 | Etablissements Tornier | Femoral pin for hip prosthesis |
US4287617A (en) * | 1978-10-11 | 1981-09-08 | Etablissements Tornier | Femoral pin for hip prosthesis |
US4661112A (en) * | 1984-03-06 | 1987-04-28 | Sulzer Brothers Limited | Hip joint prosthesis |
EP0193681A2 (en) * | 1984-12-20 | 1986-09-10 | Chas F Thackray Limited | Joint prostheses |
EP0193681A3 (en) * | 1984-12-20 | 1987-07-29 | Chas F Thackray Limited | Joint prostheses |
US5030238A (en) * | 1987-03-27 | 1991-07-09 | Gmt Gesellschaft Fur Medizinische Technik Mbh | Hip prosthesis |
US5330536A (en) * | 1987-09-18 | 1994-07-19 | Howmedica Gmbh | Femur portion of a hip |
EP0555629A1 (en) * | 1992-02-11 | 1993-08-18 | Howmedica GmbH | A femoral member of a hip joint endoprosthesis |
US5258035A (en) * | 1992-05-29 | 1993-11-02 | Intermedics Orthopedics, Inc. | Femoral prosthesis with wedge having opposed tapers |
US5480452A (en) * | 1992-05-29 | 1996-01-02 | Intermedics Orthopedics, Inc. | Femoral prosthesis with wedge having opposed tapers |
US5755811A (en) * | 1995-08-25 | 1998-05-26 | Zimmer, Inc. | Prosthetic implant with fins |
US6190417B1 (en) * | 1999-07-19 | 2001-02-20 | Kyocera Corporation | Femoral prosthesis device |
FR2868689A1 (fr) * | 2004-04-09 | 2005-10-14 | Ct Pulse France Sa Sa | Tige femorale pour prothese de hanche |
US8211183B2 (en) | 2006-12-07 | 2012-07-03 | Ihip Surgical, Llc | Methods and systems for total hip replacement |
US8029573B2 (en) | 2006-12-07 | 2011-10-04 | Ihip Surgical, Llc | Method and apparatus for total hip replacement |
US20130204390A1 (en) * | 2006-12-07 | 2013-08-08 | Ihip Surgical, Llc | Method and apparatus for attachment in a modular hip replacement or fracture fixation device |
US8579985B2 (en) | 2006-12-07 | 2013-11-12 | Ihip Surgical, Llc | Method and apparatus for hip replacement |
US8795381B2 (en) | 2006-12-07 | 2014-08-05 | Ihip Surgical, Llc | Methods and systems for hip replacement |
US8974540B2 (en) * | 2006-12-07 | 2015-03-10 | Ihip Surgical, Llc | Method and apparatus for attachment in a modular hip replacement or fracture fixation device |
US9237949B2 (en) | 2006-12-07 | 2016-01-19 | Ihip Surgical, Llc | Method and apparatus for hip replacement |
US8052755B2 (en) * | 2008-05-09 | 2011-11-08 | Remi Sciences, Inc. | Ulnar head prosthesis system |
US20120239160A1 (en) * | 2009-05-07 | 2012-09-20 | Smith & Nephew, Inc. | Modular trial heads for a prosthetic |
US8840676B2 (en) * | 2009-05-07 | 2014-09-23 | Smith & Nephew, Inc. | Modular trial heads for a prosthetic |
US9763791B2 (en) | 2013-02-06 | 2017-09-19 | Howmedica Osteonics Corp. | Femoral prosthesis head |
US20150342745A1 (en) * | 2014-06-02 | 2015-12-03 | Stryker European Holdings I, Llc | Metacarpal rod anchor for a trapezometacarpal prosthesis |
US9597192B2 (en) * | 2014-06-02 | 2017-03-21 | Stryker European Holdings I, Llc | Metacarpal rod anchor for a trapezometacarpal prosthesis |
Also Published As
Publication number | Publication date |
---|---|
NL6607267A (ko) | 1966-11-28 |
DK109052C (da) | 1968-03-11 |
SE315686B (ko) | 1969-10-06 |
BE681618A (ko) | 1966-10-31 |
AT274223B (de) | 1969-09-10 |
DE1541246B1 (de) | 1970-10-29 |
CH459462A (de) | 1968-07-15 |
NL145755B (nl) | 1975-05-15 |
GB1071450A (en) | 1967-06-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3466670A (en) | Hip-joint prosthesis | |
US4172296A (en) | Bicentric joint prosthesis | |
US4728335A (en) | Hip prosthesis | |
US4714473A (en) | Knee prosthesis | |
US20040122519A1 (en) | Prosthetic glenoid | |
US4206517A (en) | Floating center prosthetic joint | |
US4430761A (en) | Joint endoprosthesis | |
US4205400A (en) | Metallo-polymeric prosthesis with cavitied interconnection | |
US4094017A (en) | Knee joint prosthesis with patellar-femoral contact | |
EP1057461B1 (de) | Hüftgelenkprothese | |
US5549699A (en) | Bony fixation and support of a prosthesis | |
US5972034A (en) | Self-venting intramedullary cement restrictor | |
US20180296364A1 (en) | Method and apparatus for assembling modular prosthetic components | |
DE19857907C1 (de) | Oberschenkelstumpf-Endoprothese für eine exoprothetische Versorgung | |
US20080195218A1 (en) | Prosthetic implant for use without bone cement | |
Charnley | Paper 2: factors in the design of an artificial hip joint | |
EP0315795A1 (de) | Hüftgelenkspfanne | |
CA2125409A1 (en) | Apparatus for joint fluid decompression and filtration | |
US9427323B2 (en) | Knee prosthesis | |
EP2301447A3 (en) | Implantable joint prosthesis | |
EP0179626B1 (en) | Improvements relating to bone implants | |
EP0547155A1 (en) | Femoral stem prosthesis with preapplied cement mantle | |
DE102006028136A1 (de) | Oberflächenersatzprothese für den Humeruskopf | |
US3973278A (en) | Artificial hip-joint | |
EP0346294A1 (en) | Method and device for the retention of debris set free by a total hip endoprosthesis |