DE322909C - Artificial leg - Google Patents

Artificial leg

Info

Publication number
DE322909C
DE322909C DENDAT322909D DE322909DD DE322909C DE 322909 C DE322909 C DE 322909C DE NDAT322909 D DENDAT322909 D DE NDAT322909D DE 322909D D DE322909D D DE 322909DD DE 322909 C DE322909 C DE 322909C
Authority
DE
Germany
Prior art keywords
foot
lower leg
leg
rod
artificial leg
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
Application number
DENDAT322909D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of DE322909C publication Critical patent/DE322909C/en
Expired legal-status Critical Current

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
    • A61F2/66—Feet; Ankle 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
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/60—Artificial legs or feet or parts thereof
    • A61F2/66—Feet; Ankle joints
    • A61F2/6607—Ankle 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
    • A61F2/50—Prostheses not implantable in the body
    • A61F2002/5007—Prostheses not implantable in the body having elastic means different from springs, e.g. including an elastomeric insert
    • 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
    • A61F2002/607—Lower legs

Description

Künstliches Bein. Die Erfindung betrifft ein künstliches Bein mit einer zwischen Unterschenkel und Fuß eingeschalteten, als Knöchelersatz dienenden elastischen Verbindungszwischenlage.Artificial leg. The invention relates to an artificial leg with one inserted between the lower leg and foot, serving as an ankle replacement elastic connection liner.

Das Wesen der Erfindung besteht in der Anordnung eines mit dem unteren Ende in dem Fußteil fest eingelassenen Stabes, dessen oberes Ende in. den rohrförmigen Unterschenkel frei beweglich hineinragt. Der Stab ist derartig als Anschlagmittel bemessen, daß zur Vermeidung einer zu großen Drehung des Fußes nach vorn oder hinten das obere Stabende sich rechtzeitig gegen die hintere oder vordere Innenwandung des Unterschenkels geg enleg t.The essence of the invention consists in the arrangement of one with the lower End in the foot part firmly embedded rod, the upper end in. The tubular Lower leg protrudes freely movable. The rod is such as a sling sized to avoid excessive rotation of the foot forward or backward the upper end of the rod against the rear or front inner wall in good time of the lower leg.

Auf der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt, und- zwar veranschaulicht: Fig. r das Bein in senkrechter- Stellung, Fig. z der gegenüber dem Fuß nach vorn und Fig. 3 der nach hinten gebeugte Unterschenkel.The subject of the invention is shown in one embodiment in the drawing shown, namely illustrated: Fig. r the leg in a vertical position, FIG. 2 shows the lower leg bent backwards in relation to the foot and FIG. 3.

Der Unterschenkel g ist mit dem Fuß f durch eine elastische, als Knöchelersatz dienende Zwischenlage a verbunden; der Zehenteil kann in ähnlicher Weise mittels einer elastischen Einlage k an den Fußteil angeschlossen sein. In den Fuß f ist vermöge einer Aussparung e der Stab b fest eingelassen; das obere Ende c des Stabes b ragt frei beweglich in den rohrförmigen 'Unterschenkel g hinein und ist derartig als Anschlagmittel bemessen, daß sein oberes Ende zur Vermeidung einer zu großen Drehung des Fußes nach vorn oder hinten sich rechtzeitig gegen die vordere oder hintere Innenwandung d des Unterschenkels gegenlegt.The lower leg g is connected to the foot f by an elastic intermediate layer a serving as an ankle replacement; the toe part can be connected to the foot part in a similar manner by means of an elastic insert k. The rod b is firmly embedded in the foot f by means of a recess e; the upper end c of the rod b protrudes freely movable into the tubular 'lower leg g and is dimensioned as a stop means that its upper end to avoid excessive rotation of the foot forwards or backwards in time against the front or rear inner wall d of the Lower leg counterposed.

Claims (1)

PATENT-ANsPRUcH Künstliches Bein mit einer, zwischen Unterschenkel und Fuß eingeschalteten, als Knöchelersatz dienenden elastischen Verbindungszwischenlage, gekennzeichnet durch einen, mit dem unteren Ende in dem Fußteil (f) fest eingelassenen Stab (b), dessen oberes Ende (c) in den rohrförmigen Unterschenkel (g) frei beweglich hineinragt und derartig als Anschlagmittel bemessen ist, daß zur Vermeidung einer zu großen Drehung des Fußes nach vorn oder hinten das obere Stabende (c) sich rechtzeitig gegen die hintere oder vordere Innenwandung des Unterschenkels gegenlegt.PATENT CLAIM Artificial leg with one, between the lower leg and foot switched on, elastic connecting liner serving as ankle replacement, characterized by one, with the lower end firmly embedded in the foot part (f) Rod (b), the upper end (c) of which can move freely into the tubular lower leg (g) protrudes and is so dimensioned as a stop means that to avoid a Too much rotation of the foot forwards or backwards the upper end of the rod (c) in time against the rear or front inner wall of the lower leg.
DENDAT322909D Artificial leg Expired DE322909C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE322909T

Publications (1)

Publication Number Publication Date
DE322909C true DE322909C (en) 1920-07-12

Family

ID=6170096

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT322909D Expired DE322909C (en) Artificial leg

Country Status (1)

Country Link
DE (1) DE322909C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7879110B2 (en) 1998-04-10 2011-02-01 Ossur Hf Foot prosthesis having cushioned ankle
FR3107180A1 (en) * 2020-02-19 2021-08-20 Chabloz Orthopédie LIMB PROSTHESIS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7879110B2 (en) 1998-04-10 2011-02-01 Ossur Hf Foot prosthesis having cushioned ankle
FR3107180A1 (en) * 2020-02-19 2021-08-20 Chabloz Orthopédie LIMB PROSTHESIS
WO2021165601A1 (en) * 2020-02-19 2021-08-26 Chabloz Orthopédie Limb prosthesis

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