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What movements are required to operate a standard trans-radial prosthesis? - ANS Biscapular abduction and Gleno-humeral flexion What is the prehension pattern most frequently used by prosthetic hands? - ANS Palmar What is the proper orientation when taking an impression for all levels of trans-radial amputation? - ANS Neutral Pro-Supination, 90 degrees Determine efficiency if a force of 6 lbs is necessary to open the TD fully and 9 lbs are needed at the hanger - ANS 67% (terminal device fo...

This document is a full study guide for the ABC Prosthetics Written Certification Exam, updated for 2025. It features verified questions with correct answers and rationales, covering foundational and clinical knowledge in prosthetic assessment, patient evaluation, biomechanical principles, prosthetic design and fabrication, alignment, gait analysis, documentation, and ethical/professional standards. Perfect for candidates preparing for the American Board for Certification in Orthotics, Prostheti...

©THESTAR EXAM SOLUTIONS 2024/2025 ALL RIGHTS RESERVED. ABC Prosthetics Written Exam Questions With Verified Answers What movements are required to operate a standard trans-radial prosthesis? - AnswersBiscapular abduction and Gleno-humeral flexion What is the prehension pattern most frequently used by prosthetic hands? - AnswersPalmar What is the proper orientation when taking an impression for all levels of trans-radial amputation? - AnswersNeutral Pro-Supination, 90 degrees Determine ...

©THESTAR EXAM SOLUTIONS 2024/2025 ALL RIGHTS RESERVED. ABC Prosthetic Exam Transtibial Exam Questions With Verified Answers If the load at the lateral stabilizing bar on a 2" residuum is 150 lbs, how much would it be if the residum was 5" long? - Answers60 lbs What most accurately defines running - Answersabsence of double support Where is the center of gravity normally located on the human body? - Answers2" anterior to S2 In normal human locomotion what is considered normal o...

©THESTAR EXAM SOLUTIONS 2024/2025 ALL RIGHTS RESERVED. ABC Prosthetic Exam Questions With Verified Answers The gluteus medium is most active during what phase of stance? - AnswersMidstance Which of the following is a major cause of the toe externally rotating at heel strike for an AK? A)knee bolt externally rotated. B)excessive toe out. C)keel too short. D) plantar flexion resistance is too firm? - AnswersD) plantarflexion resistance is too firm All of the following factors contribute t...

ABC Prosthetics Written Exam Questions with correct Answers

ABC Prosthetic Exam Transtibial Questions and Answers (2022/2023) (Verified Answers)

ABC Prosthetic exam Questions and Answers (2022/2023) (Verified Answers)