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10 Cards in this Set
- Front
- Back
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Opponens pollicis |
O - trapezium and transverse carpal ligament I - radial side of metacarpal bone of thumb A - opposes thumb N - median nerve |
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Abductor pollicis brevis |
O - transverse carpal ligament, scaphoid and trapezium I - radial base of proximal phalanx of thumb A - abducts the thumb N - median nervefle |
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Flexor pollicis brevis |
O - trapezium and flexor retinaculum I - proximal phalanx of thumb A - thumb flexion at metacarpophalangeal joint N - median nerve |
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Opponens digiti minimi |
O - hook of hamate and flexor retinaculum I - medial aspect of metacarpal of little finger A - opposition of little finger N - ulnar nerve |
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Abductor digiti minimi |
O - pisiform I - proximal phalanx of little finger A - abduction of little finger N - ulnar nerve |
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Flexor digiti minimi brevis |
O - hamate I - proximal phalanx of little finger A - flexion of little finger at metacarpophalangeal joint N - ulnar nerve |
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Dorsal interossei |
O - metacarpals I - proximal phalanges A - abduction of index middle and ring fingers at metacarpophalangeal joint N - ulnar nerve |
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Palmar interossei |
O - sides of metacarpals facing midline I - bases of proximal phalanges A - adduction of thumb index ring and little fingers at metacarpophalangeal joint N - ulnar nerve |
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Hypothenar eminence |
Opponens digiti minimi Abductor digiti minimi Flexor digiti minimi brevis |
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Thenar eminence |
Opponens pollicis Abductor pollicis brevis Flexor pollicis brevis |
