IE781122L - Elbow joint prosthesis - Google Patents
Elbow joint prosthesisInfo
- Publication number
- IE781122L IE781122L IE112278A IE112278A IE781122L IE 781122 L IE781122 L IE 781122L IE 112278 A IE112278 A IE 112278A IE 112278 A IE112278 A IE 112278A IE 781122 L IE781122 L IE 781122L
- Authority
- IE
- Ireland
- Prior art keywords
- component
- ulnar
- oval head
- joint prosthesis
- cup
- Prior art date
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
- A61F2/38—Joints for elbows or knees
- A61F2/3804—Joints for elbows or knees for elbows
-
- 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
- A61F2/38—Joints for elbows or knees
- A61F2/3804—Joints for elbows or knees for elbows
- A61F2002/3813—Joints for elbows or knees for elbows for ulno-humeral 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
- A61F2/38—Joints for elbows or knees
- A61F2/3804—Joints for elbows or knees for elbows
- A61F2002/3831—Ulnar components
-
- 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
- A61F2310/00005—The prosthesis being constructed from a particular material
- A61F2310/00011—Metals or alloys
- A61F2310/00029—Cobalt-based alloys, e.g. Co-Cr alloys or Vitallium
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (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
A humero-ulnar elbow joint prosthesis comprises a metallic ulnar component 14 in the form of a generally oval head having a curved stem corresponding to the curve of the upper medullary canal of the ulna 16, and a plastics humeral component 10 in the form of a cup having a trough at the inner surface for cooperation with the oval head of the ulnar component and a stud on the outer surface of the cup for location of the humeral component relative to the humerus 13, the arrangement being such that in use the oval head glides within the trough during elbow flexion permitting both a linear change in carrying angle and a limited degree of cyclic rotation. Preferably, the ulnar component 14 comprises a vitallium alloy and the humeral component 10 comprises high density polyethylene. <IMAGE>
[GB2030867A]
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IE112278A IE46920B1 (en) | 1978-09-02 | 1978-09-02 | Elbow joint prosthesis |
GB7930269A GB2030867B (en) | 1978-09-02 | 1979-08-31 | Elbow joint prosthesis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IE112278A IE46920B1 (en) | 1978-09-02 | 1978-09-02 | Elbow joint prosthesis |
Publications (2)
Publication Number | Publication Date |
---|---|
IE781122L true IE781122L (en) | 1980-03-02 |
IE46920B1 IE46920B1 (en) | 1983-11-02 |
Family
ID=11022255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE112278A IE46920B1 (en) | 1978-09-02 | 1978-09-02 | Elbow joint prosthesis |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2030867B (en) |
IE (1) | IE46920B1 (en) |
-
1978
- 1978-09-02 IE IE112278A patent/IE46920B1/en unknown
-
1979
- 1979-08-31 GB GB7930269A patent/GB2030867B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2030867A (en) | 1980-04-16 |
IE46920B1 (en) | 1983-11-02 |
GB2030867B (en) | 1982-12-22 |
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