Osteokinematic and Arthokinematic Motions of UE Flashcards
Sternoclavicular jt Resting position
anatomical position
Sternoclavicular jt elevation/ depression convex/concave
convex: medial clavicle
concave: sternum (manubrium)
Sternoclavicular jt protraction/retraction convex/concave
convex: sternum
concave: medial clavicle
Sternoclavicular jt elevation/depression- Movement same or opposite?
opposite
Sternoclavicular jt protraction/retraction- Movement same or opposite?
same
glenohumeral jt resting position
55 deg scaption, 30 deg horizontal adduction
glenohumeral jt convex/concave
convex: humeral head
concave: glenoid
glenohumeral jt- Movement same or opposite
opposite
ulnohumeral jt resting position
70 deg flexion, 10 deg supination
ulnohumeral jt convex/concave
convex: humerus- trochlea
concave: ulnar trochlear notch
ulnohumeral jt movement same or opposite
same
radiohumeral jt resting position
full ext, full supination
radiohumeral jt convex/concave
convex: humerus- capitulum
concave: radial head (fovea)
radiohumeral jt movement same or opposite
same
Proximal radioulnar jt resting position
70 deg flex, 35 deg supination
Proximal radioulnar jt convex/concave
convex: head of the radius
concave: ulnar radial notch
distal radioulnar jt convex/concave
convex: head of the ulna
concave: ulnar notch of radius
Proximal radioulnar jt movement same or opposite
opposite
distal radioulnar jt resting position
10 deg supination
distal radioulnar jt movement same or opposite
same
radiocarpal jt resting position
neutral w/ slight ulnar deviation
radiocarpal jt convex/concave
convex: carpals
concave: radius
radiocarpal jt movement same or opposite
opposite
MCP jts of digits 2-5 resting position
slight flexion
MCP jts of digits 2-5 convex/concave
convex: MCPs
concave: phalanges
MCP jts of digits 2-5 opposite/same
same
PIP and DIP jts of digit 2-5 resting position
slight flexion
PIP and DIP jts of digit 2-5 convex/concave
convex: proximal phalanges
concave: distal phalanges
PIP and DIP jts of digit 2-5 same/opposite
same
1st CMC jt convex/concave (flex/ext)
convex: trapezium
concave: metacarpal
1st CMC jt convex/concave (abd/add
Convex: metacarpal
concave: trapezium
TMJ resting position
mouth slightly open
TMJ convex/concave
convex: mandible
concave: temporal bone
TMJ: movement same or opposite
opposite direction