9

Question 1

ligaments of the art humeri

Answer 1

lig. glenoidale M+L

lig transversum - over biceps brachii

Question 2

recesses of art humeri

Answer 2

2*rec caud

rec intertuberculare; Ca connected to joint capsule

2* rec cran

Question 3

art humeri type

Answer 3

spheroid joint
limited by mm and skin: only flex+ext
mm act as collat ligs: subsc and infrasp

Question 4

articulo cubiti

Answer 4

EQ/RU: hinge joint: flex ext: powerful collat ligs to prevent sideways movement

CA/SU: art. composita: one joint capsule with cranial and caudal recess

Question 5

ligs of art cubiti

Answer 5

lig collat lat*2 (EQ one only)
lig collat med
lig olecrani