BSC 1085C Study Guide - Final Guide: Scaphoid Fracture, Metacarpal Bones, Scaphoid Bone
Document Summary
Anatomy review 08- hand: the 1st cmc joint articulation is between carpal bone and the 1st metacarpal bone. A: saddle joint: after opposition is a combination of flexion and abduction. Is a movement combination of extension, adduction, and rotation to return the thumb to anatomical position. A: reposition: flexor retinaculum is made up of these 2 ligaments. A: palmar (proximal) and transverse (distal) carpal ligaments: gliding and sliding movements take place in a type of joint. (eg. cmc joints 2-5. ) Planar joint: flexor retinaculum is and its function is to. A: fibrous band between the styloid processes / hold the long muscle tendons close to the wrist. Answers (1-6: palmar (proximal) and transverse (distal) carpal ligaments, planar (plane, fibrous band between the styloid processes and hold the long muscle tendons close to the wrist, trapezium, saddle joint, reposition. The muscle that originates at the posterior distal radius and inserts at the proximal phalanx of thumb.
