Term
| Origin of Abductor pollicis brevis |
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Definition
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Term
Insertion of Abductor pollicis brevis
|
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Definition
| Proximal phalanx of thumb |
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Term
Action of Abductor pollicis brevis
|
|
Definition
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Term
Origin of Adductor pollicis
|
|
Definition
Palmar surface of 3rd metacarpal
Capitate
Base of 2nd metacarpal |
|
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Term
Insertion of Adductor pollicis
|
|
Definition
| Base of proximal phalanx of thumb |
|
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Term
Action of Adductor pollicis
|
|
Definition
Opposition of thumb
Flexion of thumb |
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Term
Origin of Flexor pollicis brevis
|
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Definition
Flexor retinaculum
Capitate
Trapezium |
|
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Term
Insertion of Flexor pollicis brevis
|
|
Definition
| Base of proximal phalanx of thumb |
|
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Term
Action of Flexor pollicis brevis
|
|
Definition
Flexion of thumb
Opposition of thumb |
|
|
Term
Origin of Opponens Pollicis
|
|
Definition
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Term
Insertion of Opponens Pollicis
|
|
Definition
| Radial border of 1st metacarpal |
|
|
Term
Action of Opponens Pollicis
|
|
Definition
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|
Term
Origin of Abductor digiti minimi
|
|
Definition
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Term
Insertion of Abductor digiti minimi
|
|
Definition
| Ulnar base of proximal phalanx and dorsal digital expansion of 5th digit |
|
|
Term
| Action of Abductor digiti minimi |
|
Definition
Abduction and Flexion of little finger
Extension of PIP and DIP of little finger |
|
|
Term
| Origin of Flexor digiti minimi |
|
Definition
Hook of hamate
Flexor retinaculum |
|
|
Term
Insertion of Flexor digiti minimi
|
|
Definition
| Base of proximal phalanx of 5th digit |
|
|
Term
Action of Flexor digiti minimi
|
|
Definition
|
|
Term
Origin of Opponens digiti minimi
|
|
Definition
|
|
Term
Insertion of Opponens digiti minimi
|
|
Definition
| Ulnar border of 5th metacarpal |
|
|
Term
Action of Opponens digiti minimi
|
|
Definition
| Opposition of little finger |
|
|
Term
Origin of Palmaris brevis
|
|
Definition
| Ulnar border of palmar aponeurosis |
|
|
Term
Insertion of Palmaris brevis
|
|
Definition
| Skin of hypothenar eminence |
|
|
Term
Action of Palmaris brevis
|
|
Definition
| Tighten palmar aponeurosis |
|
|
Term
Origin of 1st-4th Lumbricals
|
|
Definition
| Radial sides of tendons of flexor digitorum profundus |
|
|
Term
Insertion of 1st-4th Lumbricals
|
|
Definition
| Dorsal expansion of respective 2nd+ digit |
|
|
Term
Action of 1st-4th Lumbricals
|
|
Definition
Flexion of digits via metacarpophalangeal joints
Extension at PIP and DIP |
|
|
Term
Origin of 1st-4th Dorsal Interossei
|
|
Definition
| By two heads from adjacent sides of 1st-5th metacarpal |
|
|
Term
Insertion of 1st-4th Dorsal Interossei
|
|
Definition
| Dorsal expansion of 2nd-4th digits, base of proximal phalanx |
|
|
Term
Action of 1st-4th Dorsal Interossei
|
|
Definition
Flexion of 2nd-4th digits via MCP joints
Extension and Abduction of proximal and distal interphalangeal joint of 2nd-4th digits |
|
|
Term
Origin of 1st-3rd Palmar Interossei
|
|
Definition
Ulnar side of 2nd metacarpal
Radial sides of 4th and 5th metacarpals |
|
|
Term
Insertion of 1st-3rd Palmar Interossei
|
|
Definition
| Dorsal digital expansion and base of proximal phalanx of associated finger |
|
|
Term
Action of 1st-3rd Palmar Interossei
|
|
Definition
Flexion of 2nd, 4th, 5th digits via MCP joints
Extension and Adduction 2nd, 4th, 5th via PIP and DIP joints toward the middle finger |
|
|
Term
|
Definition
Pronator Teres,
Flexor Digitorum Superficialis
Flexor Carpi Radialis
Flexor Carpi Ulnaris
Palmaris Longus |
|
|
Term
|
Definition
Flexor Digitorum Profundus
Flexor Pollicis Longus
Pronator Quadratus |
|
|
Term
|
Definition
Extensor Digitorum
Extensor Digiti Minimi
Extensor Carpi Ulnaris |
|
|
Term
|
Definition
Supinator
Abductor Pollicis Longus
Extensor Pollicis Brevis
Extensor Pollicis Longus
Extensor Indicis |
|
|
Term
|
Definition
Brachioradialis
Extensor Carpi Radialis Longus
Extensor Carpi Radialis Brevis
|
|
|
Term
|
Definition
Abductor Pollicis Brevis
Adductor Pollicis
Flexor Pollicis Brevis
Opponens Pollicis
Recurrent br of Median Nerve |
|
|
Term
|
Definition
Abductor Digiti Minimi
Flexor Digiti Minimi
Opponens Digiti Minimi
Palmaris Brevis
Ulnar Nerve |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| Radial Border of Snuffbox |
|
Definition
Abductor Pollicis Longus
Extensor Pollicis Brevis |
|
|
Term
|
Definition
|
|
