GB868185A - An improved appliance for use in arthrodesis of the hip joint - Google Patents
An improved appliance for use in arthrodesis of the hip jointInfo
- Publication number
- GB868185A GB868185A GB4316359A GB4316359A GB868185A GB 868185 A GB868185 A GB 868185A GB 4316359 A GB4316359 A GB 4316359A GB 4316359 A GB4316359 A GB 4316359A GB 868185 A GB868185 A GB 868185A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stud
- plate
- collar
- hip joint
- nut
- 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
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/74—Devices for the head or neck or trochanter of the femur
- A61B17/742—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck
- A61B17/748—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck with means for adapting the angle between the longitudinal elements and the shaft axis of the femur
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/74—Devices for the head or neck or trochanter of the femur
- A61B17/742—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck
- A61B17/746—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck the longitudinal elements coupled to a plate opposite the femoral head
Abstract
868,185. Immobilizing hip joints. AXER, A. Dec. 18, 1959, No. 43163/59. Class 81 (2). An appliance for use in the immobilization of a hip joint comprises a three-flanged nail 1 with a collar (not shown) at its leading end to receive a clamping plate 7 and with its trailing end tapped to receive a threaded stud 9, an anchor plate 15 slidingly but not rotatably mounted on the stud 9 and pivotable relative to it and clamping means on the stud to immobilize the anchor-plate when the appliance is in position. The anchor plate 15 is slightly curved to correspond to the surface of the femur 2, has an aperture (not shown) through which the stud projects, and is pivotable relative to the stud by means of a ring 11 slid on to the stud which has laterally extending pins 13 on which lugs 14, integral with the plate 15 pivot. The clamping plate 7 comprises a sleeve 21, Fig. 3, which has a slot 22 which receives the collar on the nail 1 and into which a slide 23, Fig. 4, is inserted until the collar snaps into an aperture 28. When the nail 1, stud 9, clamping plate 7 and anchorplate 15 have been assembled in the hip joint, the plate 15 is tightened against the femur 2 by a nut 17 which is partially covered by a non- rotatable collar 18, a second nut 20 pressing the collar against the nut 17.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4316359A GB868185A (en) | 1959-12-18 | 1959-12-18 | An improved appliance for use in arthrodesis of the hip joint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4316359A GB868185A (en) | 1959-12-18 | 1959-12-18 | An improved appliance for use in arthrodesis of the hip joint |
Publications (1)
Publication Number | Publication Date |
---|---|
GB868185A true GB868185A (en) | 1961-05-17 |
Family
ID=10427571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4316359A Expired GB868185A (en) | 1959-12-18 | 1959-12-18 | An improved appliance for use in arthrodesis of the hip joint |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB868185A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3489143A (en) * | 1967-12-15 | 1970-01-13 | William X Halloran | Convertible hip pin |
US4846162A (en) * | 1987-09-14 | 1989-07-11 | Moehring H David | Orthopedic nail and method of bone fracture fixation |
US5693055A (en) * | 1995-01-03 | 1997-12-02 | Zahiri; Christopher A. | Odd angle internal bone fixation device |
-
1959
- 1959-12-18 GB GB4316359A patent/GB868185A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3489143A (en) * | 1967-12-15 | 1970-01-13 | William X Halloran | Convertible hip pin |
US4846162A (en) * | 1987-09-14 | 1989-07-11 | Moehring H David | Orthopedic nail and method of bone fracture fixation |
US5693055A (en) * | 1995-01-03 | 1997-12-02 | Zahiri; Christopher A. | Odd angle internal bone fixation device |
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