TOPIC 12A - ART CARPI + MUSCLES Flashcards
how many carpal bone in Car?
7
how many carpal bone in Eq?
7
how many carpal bone in Ru?
6
how many carpal bone in Sus?
8
in which species is Cr and Ci fused and what is it called?
Ca
os carpi intermedioradiale
what type of joint is art carpi?
what is it between?
synovial. composite
bw antebrachial, carpal, accessory and metacarpal bones
list the articulations that make up art carpi (5)
art antebrachiocarpea art mediocarpea art carpometacarpea art intercarpea art ossis carpi accessorii
what is art antebrachiocarpea known as in Eq?
art radiocarpea (hinge joint)
what type of articulation is art antebrachiocarpea in 1. ca and
2. Ru?
- ca - free joint (ellipsoidal)
2. Ru - cochlear joint
what type of articulation is art carpometacarpea?
amphiarthrosis
what type of articulation is art intercarpea?
amphiarthrosis
what does the accessory carpal bone articulate with in ca?
ulna
what does the accessory carpal bone articulate with in Eq?
proc. styloideus lateralis
list the ligaments of art carpi (6)
lig collaterale lig antebrachiocarpale lig mediocarpea lig intercarpea lig carpometacarpea lig of accessory carpal bone
name the collateral ligaments
lig collaterale laterale
lig collaterale mediale