Module Group 3
MG3
MG3
Set of flashcards Details
| Flashcards | 343 |
|---|---|
| Language | English |
| Category | Medical |
| Level | University |
| Created / Updated | 07.12.2020 / 15.01.2021 |
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TO secure a comfortable fit and to transfer the loads experienced in using the prosthesis
To secure the prosthesis and socket, and anchor the prosthesis under all loading conditions and to give a stable refernce point for a control signal
Lightweight, broad, flexible, not too absorbent, easily cleaned, easy to don and doff, durable, comfortable.
It is lightweight, it can be used to grip objects between the plate and the residual forearm, it is easily portable, good sensory feedback is available when using a volar plate
It is lightweight, ireliable/robuts, it can be used to perform a wide variety of manipulative tasks, it provides good feedback via the operating cable, it allows good visual feedback
cosmesis, it is good at gripping large or rounded objects
Weight reduction, indreased cosmesis, better control, more feedback, improved gripping
The capacity of a battery is rated in milli-amp hours
NiMH batteries have a better energy-to-weight ratio and are more envireonmentally friendly than NiCad batteries
Smart chargers first discharge batteries before starting the changing process thus preventing the battery developing a "memory" of ist charge history.
The wear and tear on clothing
Myoelectric transducers are both electrodes and amplifires, mounted within a prosthesis socket to detect electrical signals in the muscles of the residual limb
It stians easily, it is discouloured by UV light.
Articulated lever, a source of motion, awareness of need and action, control of motion, control of energy
Articulated lever, a source of motion, awareness of need and action, control of motion, control of energy
The ligaments are responsible for maintaining the integrity and limiting the motion of joints
The muscles, efferent pathways of the lower motor neurones and their myoneural junctions act as a source of motion.
The integrity of any of the structural elemnts of the body, and their capacity to transmit force in a normal manner, is impaired. For examples: fracture, deformities…
The inability to produce joint motion. From trauma or neurological conditions.
Excessive loading of unimpaired tissues leading to fatigue and degeneration.
Trauma or neurological disease
To avoid creating high pressures which are undetectable.
Upper motor neurone lesions, including brain injuries, will result in muscle control dysfunction
Any pathological condition which adversely affects the funtion of the cardiovascular and/or pulmonary systems.
Adult stroke patients and children with cerebral palsy
Excessive ankle plantarflexion and subtalar supination.
Hemiplegic (one-sided), diplegic (both lower limbs), quadriplegic or tetraplegic (all four limbs).
Joint ranges, stability and alignment; skeletal integrity and alignment inclunging length; muscle poser and control; sensation, proprioception and balance; vascular status and skin condition; location and cause of pain.
0=no activity; 1=flicker of activity; 2=power with gravity excluded; 3= power against gravity; 4= some weakness of power;5=normal power
Joint segment; plane of movement; phase of gait cycle; nature of abnormality
cylindrical grasp; tip pinch; hook pinch; palmar pinch; spherical grasp; lateral pinch
To relive pain, to protect tissues, to manage deformity, to reduce tissue loading, to improve function, to improve appearance, to compensate for deficiency, to compensate for abnormal muscle function, to promote healing
surger, physio-therapy, drugs, orthotics
Importance of cosmesis, presence of oedema, presence of sensory or vascular deficit, ability to doff and don, level and duration of use, enviroment, presence of incontinence.
An externally applied device used to modify the structural and functional characteristics of the neuromuscular and skeletal systems
the science and art involved in treating patients by the use of orthoses
Gravity and acceleration of body segments
Knee flexor and extensor muscles
abnormal gait pattern
Control of moments, control of normal forces, control of axial forces
