Lab pt 5 Flashcards
what is the function, insertion and innervation of the deltoid?
- abduction of arm
- anterior: flexion and medial rotation
- posterior: extension and lateral rotation
- inserts on deltoid tuberosity of humerus
- axillary nerve
what is the function and innervation of the coracobrachialis?
- flexion and adduction of the arm
- musculocutaneous nerve
what is the function, insertion and innervation of the biceps brachii?
- flexion of arm and elbow
- supination of forearm
- inserts on radial tuberosity of radius
- musculocutaneous nerve
what is the function and innervation of the brachialis?
- flexion of elbow
- musculocutaneous nerve
what is the function, insertion, and innervation of the triceps brachii?
- extension of arm and elbow
- inserts on olecranon process of ulna
- radial nerve
what is the function, insertion, and innervation of the brachioradialis?
- flexion of elbow, supination of forearm, pronation of forearm
- inserts on styloid process of radius
- radial nerve
what is the function and innervation of the pronator teres?
- pronation of forearm
- median nerve
what is the function and innervation of the flexor carpi radialis?
- flexion and abduction of wrist
- median nerve
what is the function and innervation of the flexor carpi ulnaris?
- flexion and adduction of wrist
- ulnar nerve
what is the function and innervation of the flexor digitorum superficialis?
- flexion of fingers and wrist
- median nerve
what is the function and innervation of the flexor digitorum profundus?
- flexion of fingers and wrist
- median and ulnar nerves
what is the function and innervation of the supinator?
- supinate forearm
- radial nerve
what is the function and innervation of the extensor carpi radialis longus?
- extension and abduction of wrist
- radial nerve
what is the function and innervation of the extensor carpi radialis brevis?
- extension and abduction of wrist
- radial nerve
what is the function and innervation of the extensor carpi ulnaris?
- extension and adduction of the wrist
- radial nerve
what is the function and innervation of the extensor digitorum?
- extension of fingers and wrist
- radial nerve
what is the function and innervation of the thenar compartment?
- flexion, abduction, adduction, and opposition of the thumb
- median and ulnar nerves
what is the function and innervation of the hypothenar compartment?
- flexion, abduction, and opposition of the 5th digit (pinky)
- ulnar nerve
what is the function, insertion and innervation of the gluteus maximus?
- extension and lateral rotation of the hip
- inserts on the gluteal tuberosity of the femur
- inferior gluteal nerve
what is the function and innervation of the gluteus medius?
- abduction and medial rotation of the hip
- superior gluteal nerve
what is the function and innervation of the gluteus minimus?
- abduction and medial rotation of the hip
- superior gluteal nerve
what is the function, insertion and innervation of the tensor fasciae latae?
- abduction and medial rotation of the hip
- insert: IT band to Gerdy’s tubercle of the tibia
- superior gluteal nerve
what is the function and innervation of the piriformis?
- lateral rotation of the hip
- nerve to piriformis
what is the function and innervation of the biceps femoris?
- extension and lateral rotation of the hip
- flexion of the knee
- sciatic nerve