Q4 station 1 Upper limb bones Flashcards
The head of the Humerus articulates with what?
Glenoid cavity of the scapula
What is the anatomical name of the joint that includes the Glenoid cavity and the humerus?
Glenohumeral joint
Greater Tubercles
list the 3 rotater cuff muscles that insert here
Supraspinatus muscle
infraspinatus muscle
Teres minor muscle
What inserts in the lesser tubercle?
subscapularis , the other rotater cuff muscles insert here
where do the tendon of the long head of the biceps brachii muscle lay?
the intertubercular groove (or sulcus)
what inserts at the deltoid tuberosity?
the deltoid muscle
the medial epicondyle is the origin for what?
for hand flexor muscles in forearm
the lateral epicondyle is the origin for what?
the hand extensor muscle group in the forearm
The trochlea articulates with what?
the Ulna
The capitulum articulates with what?
the radius
What inserts i the olecranon process?
the triceps brachii muscle
what articulates with the trochlear notch?
the trochlear of humerus
radial notch receives what?
head of radius
What does the Radial head articulate with?
with the capitulum of Humerus
neck of the Radius is held to the Ulna by what?
By the annular ligament
