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Mrs. McD's Anatomy
Appendicular Skeleton
term | description |
---|---|
diarthroses | freely moveable joint |
synarthroses | immovable joint |
amphiarthroses | partially moveable joint |
articulation | joint |
ligament | joins bone to bone |
tendon | joins muscle to bone |
flexion | bending a joint |
extension | straighten a joint |
supination | palm of hand turned upward |
pronation | palm of hand turned downward |
adduction | moving toward midline of body |
abduction | moving away from midline of body |
plantar flexion | point your toe or stand on tiptoe |
dorsiflexion | top of the foot is elevated |
rotation | movement around a longitudinal axis;pivot point |
circumduction | moving a part so the distal end moves in a circle |
gliding joint | gliding movement; between carpal bones |
pivot joint | rotation, between atlas & axis |
ball & socket joint | flex, extend, abduct, adduct, rotate & circumduction; shoulder |
condyloid; ellipsoidal joint | flex, extend, abduct, adduct; between carpal & radius |
hinge joint | flexion,extension; elbow |
saddle joint | flex, extend, abduct, adduct, opposition to fingers; thumb carpal & 1st metacarpal |
talus | tarsal bone; tibia sits on this |
distal phalange | farthest phalange from point of attachment; tip of finger |
medial phalange | missing in big toe and thumb |
trapezium | carpal bone part of saddle joint |
humerus | upper arm bone |
tibia | larger lower leg bone |
ulna | forearm bone that hinges to make elbow joint |
radius | forearm bone; rotates to supinate or pronate |
tarsals | ankle bones |
carpals | wrist bones |
metatarsals | foot bones |
metacarpals | hand bones |
phalanges | bones of toes & fingers |
scapula | shoulder blade |
fibula | long, thin lower leg bone |
femur | upper leg bone |
clavicle | collar bone |
coxal bone | 2 of these in the pelvic girdle with the sacrum |
ilium, ischium, & pubis | regions of the coxal bone |
patella | knee cap |
suture | fibrous joint, in skull |
gomphoses | fibrous joint, between tooth & mandible or maxilla |
syndesmoses | fibrous joint, between radius & ulna |
synchondroses | cartilage joint, hyaline, sternum/clavicle |
symphyses | cartilage joint, fibrocartilage, pubis symphesis |
synovial joint | has fibrous, cartilage and synovial membrane tissue |
uniaxial synovial joint | movement around 1 axis; hinge & pivot |
biaxial synovial joint | movement around 2 axis in 2 perpendicular planes; saddle & condyloid |
multiaxial synovial joint | movement around 3 axis; in 3 or more planes; ball & socket and gliding joints |
compound fracture | open fracture |
simple fracture | closed fracture |
complete fracture | break across entire bone |
incomplete fracture | partial break |
callus | fibrocartilage tissue formed as a fracture heals |