Abstract: A system for classifying the severity of a user's impairment can include a target apparatus, a plurality of inertial measurement units, and a processor. The target apparatus can include a base, a target structure coupled to the base, and a plurality of targets coupled to the target structure. The processor can be configured to classify the severity of the user's impairment based on the data collected from the inertial measurement units. A method can include classifying a severity of a person's impairment based on one or more motion features associated with the person's performance of one or more tasks at a target apparatus. A target apparatus used in assessing physical impairment of a user can include a track system, a target structure coupled to the track system, and a plurality of targets coupled to a central portion and arms of the target structure.

Abstract: A garment in the general form of an improved athletic supporter includes a genital pouch depending from and attached to a waist band. The pouch comprises a front panel and a rear panel, joined at the bottom to form an open-top pocket. The respective top portions of the front and rear panels are provided with releasable fastening means, preferably hook-and-loop fasteners, so that the pocket can be selectively closed and reopened. A packet containing a chilling medium, such as ice, and conforming to the pocket, is inserted into the pocket. When the garment is worn with the chilling medium packet installed in the pocket, the chilling medium is held in close proximity to a surgical site or a site of mild trauma in the scrotal or inguinal area, thereby affording a degree of relief from pain and inflammation. The pouch offers genital support and limits the movement of the genitals, thereby reducing strain that can exacerbate the pain and inflammation and inhibit healing.