DE2220845A1 - Knieprothese - Google Patents
KnieprotheseInfo
- Publication number
- DE2220845A1 DE2220845A1 DE19722220845 DE2220845A DE2220845A1 DE 2220845 A1 DE2220845 A1 DE 2220845A1 DE 19722220845 DE19722220845 DE 19722220845 DE 2220845 A DE2220845 A DE 2220845A DE 2220845 A1 DE2220845 A1 DE 2220845A1
- Authority
- DE
- Germany
- Prior art keywords
- parts
- knee prosthesis
- bearing surface
- spherical
- groove
- 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.)
- Pending
Links
- 210000003127 knee Anatomy 0.000 title claims description 10
- 210000003414 extremity Anatomy 0.000 claims description 5
- 210000000689 upper leg Anatomy 0.000 description 8
- 210000001699 lower leg Anatomy 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 210000002303 tibia Anatomy 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 1
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
- A61F2/3836—Special connection between upper and lower leg, e.g. constrained
- A61F2/3854—Special connection between upper and lower leg, e.g. constrained with ball and socket joint
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7116297A FR2091269A5 (enrdf_load_stackoverflow) | 1971-04-30 | 1971-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2220845A1 true DE2220845A1 (de) | 1973-03-01 |
Family
ID=9076505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722220845 Pending DE2220845A1 (de) | 1971-04-30 | 1972-04-27 | Knieprothese |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2220845A1 (enrdf_load_stackoverflow) |
FR (1) | FR2091269A5 (enrdf_load_stackoverflow) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2505322A1 (de) * | 1974-02-06 | 1975-09-11 | Kaufer | Verbesserungen an gelenkprothesen |
DE2823302A1 (de) * | 1977-06-01 | 1978-12-14 | Nat Res Dev | Gelenk-prothese |
US4219893A (en) * | 1977-09-01 | 1980-09-02 | United States Surgical Corporation | Prosthetic knee joint |
US4301553A (en) * | 1975-08-15 | 1981-11-24 | United States Surgical Corporation | Prosthetic knee joint |
EP0049298A1 (en) * | 1979-02-22 | 1982-04-14 | John Milton Agee | Joint prosthesis |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE409170B (sv) * | 1976-06-28 | 1979-08-06 | Hagert Carl Goran | Ledprotes |
FR2684291B1 (fr) * | 1991-12-03 | 1994-03-04 | Ysebaert | Prothese de cheville. |
DE10051445A1 (de) * | 1999-10-23 | 2001-04-26 | Ceramtec Ag | Kniegelenk-Endoprothese mit kugelförmigen Gleitflächen |
US7160327B2 (en) * | 2001-07-16 | 2007-01-09 | Spinecore, Inc. | Axially compressible artificial intervertebral disc having limited rotation using a captured ball and socket joint with a solid ball and compression locking post |
-
1971
- 1971-04-30 FR FR7116297A patent/FR2091269A5/fr not_active Expired
-
1972
- 1972-04-27 DE DE19722220845 patent/DE2220845A1/de active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2505322A1 (de) * | 1974-02-06 | 1975-09-11 | Kaufer | Verbesserungen an gelenkprothesen |
US4301553A (en) * | 1975-08-15 | 1981-11-24 | United States Surgical Corporation | Prosthetic knee joint |
DE2823302A1 (de) * | 1977-06-01 | 1978-12-14 | Nat Res Dev | Gelenk-prothese |
US4219893A (en) * | 1977-09-01 | 1980-09-02 | United States Surgical Corporation | Prosthetic knee joint |
EP0049298A1 (en) * | 1979-02-22 | 1982-04-14 | John Milton Agee | Joint prosthesis |
Also Published As
Publication number | Publication date |
---|---|
FR2091269A5 (enrdf_load_stackoverflow) | 1972-01-14 |
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