Prosthetic CPM Exam Questions and Answers

Prosthetic CPM Exam Questions and Answers TF Bench Alignment - ANSWER 5* socket flexion (+contracture) 6-7* socket adduction (or match sound) Socket medial wall parallel to line of progression Knee: 5-25 mm posterior to weightline, external rotation 3-5* Foot: 12-37mm outset from IT, 5-7* external rotation TT Bench Alignment - ANSWER 5* socket flexion (+contracture) 5* socket adduction (or match sound) Foot: 37mm posterior to midline (SACH) or 1/3 of foot (DR) Foot: 12 mm inset to midlineder Info for Px Eval - ANSWER Name, Age, DOB, Sex Ht, Wt Meds, comorbidities Amp site/cause/date ADLs/vocational/avocational Goals! Home status/environment Work status/environment PT/OT, assistive devices used Current/previous px treatment MMT, ROM Sensation Condition of residual limb Condition of contralateral/upper extremities K-level/AMP K0 - ANSWER The patient does not have the ability or potential to ambulate or transfer safely K1 - ANSWER Prosthesis for transfers or ambulation at fixed cadence; household ambulator K2 - ANSWER Ability to traverse low level environmental barriers; limited community ambulator, fixed cadence K3 - ANSWER Ambulation at variable cadence; prosthetic utilization beyond simple locomotion; "unlimited" community ambulator, traverse most environmental barriers