AT26622B - Automatic joint lock for artificial legs. - Google Patents

Automatic joint lock for artificial legs.

Info

Publication number
AT26622B
AT26622B AT26622DA AT26622B AT 26622 B AT26622 B AT 26622B AT 26622D A AT26622D A AT 26622DA AT 26622 B AT26622 B AT 26622B
Authority
AT
Austria
Prior art keywords
joint lock
automatic joint
artificial legs
artificial
legs
Prior art date
Application number
Other languages
German (de)
Inventor
Eugen Weisshuhn
Original Assignee
Eugen Weisshuhn
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eugen Weisshuhn filed Critical Eugen Weisshuhn
Application granted granted Critical
Publication of AT26622B publication Critical patent/AT26622B/en

Links

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  • Orthopedics, Nursing, And Contraception (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  AutomatischwirkendeGelenkssperrefürkünstlicheBeine. 



   Vorliegende Erfindung setzt den am Oberschenkel amputierten oder   exartilulierten   Patienten in die Lage, mit einem künstlichen Beine, den   natürlichen     Verhältnissen ent-   sprechend, mit frei beweglichem   Kniegelenke zu   gehen, was dadurch   ermöglicht wird, dass   das Gelenk im Momente der Belastung entweder automatisch oder willkürlich in   jedem   
 EMI1.1 
 stande ein sicheres Auftreten gestattet. 



   Die umstehende Zeichnung stellt eine Ausführungsform der Erfindung dar. Fig. I zeigt den Apparat von der Seite und sind die von der Aussenhülle 1 verdeckten Teile zur Ansicht gebracht. Fig. II zeigt einen Durchschnitt durch diese Teile.) und    ?' stellen die     Oberschenke@seitenschienen   dar, welche an den oberen Enden einen Ring. 3 tragen und mit 
 EMI1.2 
 sind. Die Schienen 4 und   41 in Fig. II   sind in der Kniegelenksgegend durch ein   Rohr 6   iix miteinander verbunden, auf welchem ein Sperrad 7 befestigt ist. Auch die Schienen 2 und 2'sind durch ein Rohr 8 fix verbunden, auf welchem ein Sperrzahn 9 (Klinke) drehbar angebracht ist. Dieser Sperrzahn passt zwischen die Zähne des Sperrades 7 und 
 EMI1.3 
 Beines betätigt werden. 



    PATENT-ANSPRÜCHE :   
1. Gelenk für künstliche Glieder, welches sich in jeder Stellung   automatisch   feststellt, gekennzeichnet durch ein Sperrad, dessen Sperrvorrichtung durch relative Bewegung des Stumpfes gegenüber dem Oberteil des Beines oder durch Einwirkung des Körpergewichtes unmittelbar oder durch Vermittlung der durch Belastung hervorgerufenen Be- 
 EMI1.4 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Automatic joint lock for artificial legs.



   The present invention enables the patient amputated or exartilated on the thigh to walk with an artificial leg, in accordance with the natural conditions, with a freely movable knee joint, which is made possible by the fact that the joint is either automatically or arbitrarily in the moment of loading each
 EMI1.1
 stood a confident demeanor.



   The accompanying drawing shows an embodiment of the invention. Fig. I shows the apparatus from the side and the parts covered by the outer shell 1 are brought to view. Fig. II shows an intersection through these parts.) And? ' represent the thigh @ side rails, which have a ring at the top. 3 wear and with
 EMI1.2
 are. The rails 4 and 41 in FIG. II are connected to one another in the region of the knee joint by a tube 6 iix on which a ratchet wheel 7 is attached. The rails 2 and 2 'are also fixedly connected by a tube 8 on which a ratchet 9 (pawl) is rotatably attached. This ratchet tooth fits between the teeth of the ratchet wheel 7 and
 EMI1.3
 Be operated.



    PATENT CLAIMS:
1. Joint for artificial limbs, which is automatically fixed in every position, characterized by a ratchet wheel, the locking device of which is caused by relative movement of the stump in relation to the upper part of the leg or by the action of the body weight directly or by mediating the loads caused
 EMI1.4
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT26622D 1906-01-29 1906-01-29 Automatic joint lock for artificial legs. AT26622B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT26622T 1906-01-29

Publications (1)

Publication Number Publication Date
AT26622B true AT26622B (en) 1906-12-10

Family

ID=3538288

Family Applications (1)

Application Number Title Priority Date Filing Date
AT26622D AT26622B (en) 1906-01-29 1906-01-29 Automatic joint lock for artificial legs.

Country Status (1)

Country Link
AT (1) AT26622B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806958A (en) * 1972-08-18 1974-04-30 L Gusev Thigh prosthesis
US4351070A (en) * 1979-09-07 1982-09-28 Chas. A. Blatchford & Sons Limited Artificial leg with stabilized knee mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806958A (en) * 1972-08-18 1974-04-30 L Gusev Thigh prosthesis
US4351070A (en) * 1979-09-07 1982-09-28 Chas. A. Blatchford & Sons Limited Artificial leg with stabilized knee mechanism

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