Hypothenarmuskulatur

The tutorial by Ken Hub covers the hypothenar muscles of the hand, focusing on their origin, function, and innervation. It details the four muscles: abductor digiti minimi, flexor digiti minimi, opponens digiti minimi, and palmaris brevis. Each muscle's function, origin, and attachment points are explained, along with their innervation by the ulnar nerve. The tutorial provides a comprehensive understanding of these muscles' roles in hand movement.

What are the four hypothenar muscles discussed in the tutorial?

Describe the function of the abductor digiti minimi muscle.

What are the origins of the flexor digiti minimi muscle?

What is the significance of the retinaculum flexorum in relation to the hypothenar muscles?

How does the opponents digiti minimi muscle function?

What distinguishes the palmaris brevis muscle from the other hypothenar muscles?

Explain the role of the ulnar nerve in the hypothenar muscle group.