Prosthetics ABC Exam Review question with verified detailed || || || || || || || ||
answers
Prosthetics - ✔✔Science and art involved in treating patients with the use of prostheses
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(artificial limbs, etc.) || ||
Orthotics - ✔✔Science involved in treating patients with an orthosis (braces)
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Endoskeletal - ✔✔Structural strength from the inside || || || || || ||
EX. Humans are endoskeletal because of bone structure inside
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EX 2. In prosthetics the pylon and adapters
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Exoskeletal - ✔✔Strength from outside || || || ||
Ex. In prosthetics, a leg with hard laminated outer shell and hollow inside
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Partial foot amputation - ✔✔Below the ankle joint
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Symes amputation - ✔✔Through the ankle joint, little bone cutting
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Below knee amputation/ transitibial - ✔✔between knee joint and the ankle
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Knee disarticulation - ✔✔Amputation through the knee joint; femur intact, no bone cut
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, 2
Above knee amputation/ transfemoral - ✔✔Between hip joint and knee joint
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Hip disarticulation - ✔✔amputation through hip joint; pelvis intact, no bone cut
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Below elbow amputation/ Transradial - ✔✔Between wrist and elbow
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Above elbow amputation/ Transhumeral - ✔✔Between shoulder and elbow
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Fiberglass Density - ✔✔2.56g || || ||
Fiberglass Tensile Strength - ✔✔620ksi
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Carbon Tensile Strength - ✔✔800ksi
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Polypropylene oven temp & uses - ✔✔400 F, used for lower extremity devices due to
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strength
Polyethylene oven temp & uses - ✔✔350F, used for upper extremity and spinal devices as a
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soft interface, very flexible
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Co-poly oven temp & uses - ✔✔325F, used for upper extremity orthotics and lower
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extremity prosthetics ||
PETG/ Vivak oven temp & uses - ✔✔325F, used for check sockets and orthotic face masks
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Proflex oven temp & uses - ✔✔325F, used for prosthetic flexible interface
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