BE564296A - - Google Patents

Info

Publication number
BE564296A
BE564296A BE564296DA BE564296A BE 564296 A BE564296 A BE 564296A BE 564296D A BE564296D A BE 564296DA BE 564296 A BE564296 A BE 564296A
Authority
BE
Belgium
Prior art keywords
rollers
extension
axis
knee
involute
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE564296A publication Critical patent/BE564296A/fr

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
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/60—Artificial legs or feet or parts thereof
    • A61F2/64—Knee joints
    • A61F2/642—Polycentric joints, without longitudinal rotation
    • 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
    • A61F2/50—Prostheses not implantable in the body
    • A61F2002/5072—Prostheses not implantable in the body having spring elements
    • A61F2002/5073—Helical springs, e.g. having at least one helical spring
BE564296D BE564296A (de)

Publications (1)

Publication Number Publication Date
BE564296A true BE564296A (de)

Family

ID=185211

Family Applications (1)

Application Number Title Priority Date Filing Date
BE564296D BE564296A (de)

Country Status (1)

Country Link
BE (1) BE564296A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358056A2 (de) * 1988-09-07 1990-03-14 Schütt & Grundei Orthopädietechnik GmbH Kniegelenk für eine Beinprothese

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0358056A2 (de) * 1988-09-07 1990-03-14 Schütt & Grundei Orthopädietechnik GmbH Kniegelenk für eine Beinprothese
EP0358056A3 (de) * 1988-09-07 1991-01-30 Schütt & Grundei Orthopädietechnik GmbH Kniegelenk für eine Beinprothese

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