Flashcards in Hand Deck (38)
Which movements do the interoessei enable?
Dorsal interossei: abduction at MCPJ
Palmar interossei: adduction at MCPJ
What is the origin + insertion of palmaris brevis?
Skin of the palm
What is the nerve supply to palmaris brevis?
Which movements does palmaris brevis enable?
Hand: improve grip
What is the origin + insertion of adductor pollicis?
Capitate, 2nd + 3rd metacarpal
Proximal phalanx of thumb
What is the nerve supply to adductor pollicis?
Which movements does adductor pollicis enable?