Chapter 8 Flashcards
Circumduction
Moving a limb so it makes a cone in space (circle)
Rotator cuff
Series of tendons that encircle shoulder joint and joint capsule
Patellar ligament
Ligament that holds the knee cap in place
Muscles of the rotator cuff
Infiaspnatus
Subscapularis
Supiaspinarus
Teres minor
Plane joint
Almost flat articular surfaces gliding past each other
Syndesmosis
Bones are connected by ligament cords or panels of fibrous tissue
Hip
Coxal joint
Synostoses
During middle age skull bones ossify and fuse
RICE
Rest Ice compression elevation
Treatment for sprained ligaments
Plantar flexion
Pointing your toe
Tempromadibular joint
Shallow sockets make this the most dislocated joint
Example of pronation
Turning your hand forward to dribble a basketball
Housemaids knee
Prepatellar bursitis that causes pain and swelling
Menisci
C shaped cartilage between femur and tibia
Protraction
Sticking your tongue out
Arthroscopic surgery
Procedure done with a fiber optic light and tiny camera
Hinge joint
Cylinder head of one bone fits into trough shaped surface on other
Opposition
The saddle joint between metacarpal 1 and the trapecarm allows…
Rheumatoid arthritis
Inflammatory auto immune disease causing joint pain
Common knee injuries (3 C’s)
Collateral ligament
Cruciate ligaments
And cartilages (Menisci)
Elevation
Shrugging your shoulders to say I don’t know
Students elbow
Decranon bursitis
Synchondrosis examples
Epiphyseal plate
Gomphosis
Peg in socket fibrous joint
Glenohumeral joint
Shoulder
Anterior Cruciate ligament
Prevents forward sliding of the tibia and hyper extension of the knee
Hyperextension
Tilting head back to look at the stars
Synchondrosis
Bones united by a bar or plate of hyaline cartilage
Rotation
Shaking your head no
Medial and lateral patellar retinacula
Ligaments that run on either side of the knee cap
Inversion
Looking for gum stuck on the bottom of your shoe
