SHOULDER PHYSICAL THERAPY DEVICE

摘要

An articulated physical therapy device (100) used in therapy of a frozen shoulder is provided with tensioning means. In the preferred embodiment of the device there is a reciprocating strut (106) employing rods (162, 163) and plates (124, 125) enclosed in a tube (122). The preferred embodiment can also be provided with a cam operated detent (104) for easy adjustment of the length of the forearm strut. Means (111) are provided for easy removal of the reciprocating upper arm unit (102). A detent and keeper (200) are provided for convenient changing of the reciprocating unit from the left side protractor retainer (113) to the right side protractor retainer (114).