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Wrist, Hand, and Fingers Sports Medicine I. Anatomy Site of most minor, yet irritating conditions Site of most minor, yet irritating conditions Wrist.

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Presentation on theme: "Wrist, Hand, and Fingers Sports Medicine I. Anatomy Site of most minor, yet irritating conditions Site of most minor, yet irritating conditions Wrist."— Presentation transcript:

1 Wrist, Hand, and Fingers Sports Medicine I

2 Anatomy Site of most minor, yet irritating conditions Site of most minor, yet irritating conditions Wrist and hand contain 27 bones and 38 joints Wrist and hand contain 27 bones and 38 joints 8 carpal bones 8 carpal bones

3 Carpal Bones Scaphoid Scaphoid Lunate Lunate Triquetral Triquetral Pisiform Pisiform Trapezium Trapezium Trapezoid Trapezoid Capitate Capitate Hamate Hamate

4 Metacarpals and Phalanges Metacarpals (5) Metacarpals (5) Phalanges (5) Phalanges (5) –Distal –Middle –Proximal

5 Joints Radiocarpal Radiocarpal Radioulnar Radioulnar Intercarpal Intercarpal Carpometacarpal Carpometacarpal Metacarpophalangeal (MCP) Metacarpophalangeal (MCP) Interphalangeal Interphalangeal –Distal (DIP) –Proximal (PIP)

6 Forearm Flexors and Pronators Flexor Carpi Radialis Flexor Carpi Radialis Flexor Carpi Ulnaris Flexor Carpi Ulnaris Flexor Pollicis longus Flexor Pollicis longus Flexor digitorum Profundus Flexor digitorum Profundus Flexor digitorum superficialis Flexor digitorum superficialis Palmaris longus Palmaris longus

7 Forearm Extensors and Supinators Extensor Digitorum Extensor Digitorum Extensor Carpi Radialis Brevis Extensor Carpi Radialis Brevis Extensor Carpi Radialis Longus Extensor Carpi Radialis Longus Extensor Carpi Ulnaris Extensor Carpi Ulnaris Extensor Pollicis Longus Extensor Pollicis Longus

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9 Movement Terms Wrist Wrist –Flexion –Extension –Radial deviation –Ulnar deviation –Supination –Pronation Fingers Fingers –Flexion –Extension –Abduction –Adduction –Opposition


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