label
- head
- neck
- radial (bicipital) tuberosity
- nutrient foramen
- interosseus crest
label
- interosseous crest
- distal basin
- ulnar notch
- styloid process
- ulnar notch
- styloid process
- dorsal tubercle
label
- olecrannon process
- trochlear notch
- coronoid process
- radial notch
- nutrient foramen
6 -7. interosseous crest
8-9. ulnar (brachial) tuberosity
label
- interosseous crest
- pronator ridge
- head
- styloid process
what connects the radius and ulna?
interosseous membrane
what does the radial head articulate with?
the capitulum of the humerus
radial tuberosity
anterior, medial, and proximal
what direction does the nutrient foramen open in the radius?
opens distally
which end is larger in the radius: distal or proximal?
expansion of the distal end at the articular surface
what runs through the dorsal (lister’s) tubercle?
tendons
ulnar notch
radial articulation with the ulna
- medial
what does the ulna articulate with on the humerus?
trochlea
radial notch
ulna articulation with the radius
- lateral
where is the nutrient foramen on the ulna?
anterior
location of styloid process on ulna
posterior and distal
singular finger
phalanx
proximal phalanx
articulates with the metacarpals
distal phalanx
superior phalanx, towards the nail
scaphoid
radiocarpal joint
convex and concave surface
party balloon, displaced from the side it’s from
lunate
- moon
- concave, hold half moon downwards
- side where the concave shifts
triquetral
- pinchable border, tubercle faces in direction its from
pisiform
- pea shaped
- articulates with triquetral
- surrounded by tendons
- no siding
trapezium
- rhymes with thumb
- saddle shaped
trapezoid
boot
