Preparatory and after treatment in operative cases . Fig. 408.—Mechanism of KneeJoint for Short A. A- MARKS, N Y Fig. 409.—Knee Joint in Place, Sho\vin<Degree of Flexion. banded together with rawhide. Knee joints are of the ginglymoid pattern. The thigh-piece is made of leather. Fig. 408 shows the upper section of the leg and the lower section of the thigh-piece, with the knee joints disconnected at their articulations; aa are screws which hold the bolts bb in place; cc are the bushings which work on the bolts and receive the wear; a lacing is used to regulate the action of t
Preparatory and after treatment in operative cases . Fig. 408.—Mechanism of KneeJoint for Short A. A- MARKS, N Y Fig. 409.—Knee Joint in Place, Sho\vin<Degree of Flexion. banded together with rawhide. Knee joints are of the ginglymoid pattern. The thigh-piece is made of leather. Fig. 408 shows the upper section of the leg and the lower section of the thigh-piece, with the knee joints disconnected at their articulations; aa are screws which hold the bolts bb in place; cc are the bushings which work on the bolts and receive the wear; a lacing is used to regulate the action of the knee. Fig. 409 shows the apparatus in place with the knee bent. KNEE-BEARING STUMPS Knee-bearing stumps are fittedwith appliances similar to thosejust described. A bolt joint fittedwith a spring forms the axis ofthe knee. It is flanged on one end _ ° riG. 410.—Mechanism of Appli- and threaded 011 the Other. When ance in Knee-bearing Stumps.
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Keywords: ., bookcentury1900, bookdecade1910, bookpublishernewyo, bookyear1910
