Anatomy 2 Flashcards
GH - formation
convex humeral head and the concave glenoid fossa of the scapulea
GH- type of joint
ball and socket
3-degree of freedom
GH - OPP
55 abd
30 horizontal abd
GH - CPP
abd and ER
sternocalvicular joint - formation
medial end of the clavical and the manubrium of the sternum
sternocalvicular joint - joint type
saddle
3 -degrees of freedom
sternocalvicular joint - disc
joint has a fribrocart disc that improves shock absorption
sternocalvicular joint - movement
elevation
depression
protraction
retriction
rot
sternocalvicular joint - OPP
arm resting at the side
sternocalvicular joint - CPP
max shoulder elevation
GH- capsular pattern
ER > flex/abd >IR
sternocalvicular joint - capsular pattern
pain at extreme ROM
AC - formation
acromion process of the scapular and the lateral head of the clavical
function to maintian relationship between scaoulae and clavicae during GH movement
AC - type of joint
plan synovial joint
3 degrees of freedom
AC - movement
ant/post tilting
upward rotation
downward rot
pro-retraction
AC - OPP
arm resting at the side
AC - CPP
arm abd to 90-deg
AC - capsular pattern
pain at extremes of ROM
coracoarminal lig
between the coracoid and the acromion
forms the roof over the head of the humerous
helps to limit superior translation of the humeral head
what are the two ligamament that make up the coracoclavicular ligamanet
conoid and the trapezoid ligament
what is the roof of the subacromial spacee
coracoacromial ligament
what is the primary support of the SC joint
the costaclavicular ligament
what is the rotator interval
space in the anterior -sup shoulder
border by the coracohumeral ligamant
superior GH lig
joint capsule
suprasinatus and subscapularis muscle tendons
what is the CPP for the RH joint
90-deg flex
5- deg of supination
what is the OPP for the RH joint
full extension and full supination
what is the OPP for the UH joint
70-10
what is the CPP for the UH
full - full
what is the OPP for the proximal RU joint
70-35
what is the CPP for the proximal RU joint
5 -supination
what are the borders of the cubitial fossa
brachioradalis
brachialis
pronator teres
what is found inside fo the cubital fossa
biceps tendon
median nerve
radial nerve
briachial artery
median cubital vein
origin of the long head of the biceps
supraglenoid tubercle of the scapula
what is the origin of the short head of the bicep
originates from the tip of the coracoid process of the scapula
what form the cubital tunnel
UCL
FCU
medial head of the triceps
medial epicondyle
what is the main bursa of the elb
the olecranon bursa
what make up the radiocarpal joint
the distal radius + radioulnar articular disc
scaphiod
lunate
triqetrum
what is the OPP foe the radiocarpal joint
neutral with ulnar deviation
what is the closed PP for the radiocarpal joint
ext with radial deviation
what is the capsular pattern for the radiocarpal joint
flex and ext are equally limited
what bone is normally palpated in the anatomical snuff box
scaphiod
what is the function of a retinuculm
prevent bowstring of tendons
what makes up the anterior aspect of the carpal tunnel
flexor ret
what is the triangular fibrocartilage complex
acrt disc that sits between the ulna and the lunate and triquetrum
provides stability to the wrist joint
what is the tunnel fo guyon and what nerve goes through here
ulnar nerve
located bwteen the hook of hamte, pisiform, palmar carpal lig, and flex ret
