12
In dislocation at the elbow, whether outward or inward, extension is to be made with the fore-arm at right angles to the arm; the arm is to be suspended by a shawl passed through the armpit, and a weight is to be attached to the extremity of the elbow; or force is to be applied with the hands. The articular extremity being properly raised, the parts are to be adjusted with the palms of the hands, as in dislocations of the hands. It is to be bandaged, suspended in a sling, and placed, while in this attitude.
13
Dislocations backward are to be rectified with the palms of the hands along with sudden extension. These two acts are to be performed together, as in other cases of the kind. In dislocation forward, the arm is to bend around a ball of cloth, of proper size, and at the same time replaced.
14
If the displacement be on the other side both these operations are to be performed in effecting the adjustment of the arm. With regard to the treatment,-the position and the bandaging are the same as in the other cases. For all these cases may be reduced by ordinary distention.
15
With regard to the modes of reduction, some act upon the principle of carrying the one piece of bone over the other, some by extension, and some by rotation: these last consist in rapidly turning the arm to this side and that.
