Joints Flashcards
What are the 3 types of junction joints
synarthrosis, amphiarthrosis, and diarthrosis
Synarthrosis definiton
immovable
amphiarthosis definiton
slightly movable
diarthosis definition
freely movable
What are the Fibrous joints
suture, syndesmosis, gomphosis
examples of suture joints
-sagittal suture (parietal-parietal)
-lambdoid suture (parietal-occipital)
-coronal suture (parietal-frontal)
-squamous suture (parietal-temporal)
examples of syndesmosis joints (amphiarthrosis)
distal tibial-fibular joint
interosseous membranes of forearm and shank
examples of gomphosis (synarthrosis)
dentoalveolar joint
what are the cartilaginous joints?
-synchondrosis (synarthrosis)
-symphysis (amphiarthrosis)
examples of synchondrosis
-1st rid-sternum
-epiphyseal plate
examples of symphysis
-intervertebral discs
-pubic symphysis
What are the synovial joints
plane
hinge
pivot
condylar
saddle
ball-and-socket
examples of plane (non-axial movement: gliding)
intercarpal joints
inter tarsal joints
costovertebral (rib-vertebra)
examples of hinge (uniaxial movement flexion/extension)
elbow
knee
ankle
interphalangeal joints of hands and feet
examples of pivot (uniaxial movement: rotation)
proximal radio-ulnar joint
distal radio-ulnar joint
Atlanto-axial joint (atlas-axis)
examples of condylar (biaxial movement:flexion/ extension & adduction/ abduction)
radio-carpal joints
metacarpal-phalangeal joints
examples of saddle (biaxial movement: flexion/extension & adduction/abduction, and rotation)
carpo-metacarpal joint of the 1st digit (thumb)
examples of ball-and-socket (multiaxial movement:flexion/ extension, adduction/abduction, and rotation)
-shoulder (Gleno-humeral joint)
-hip (os coxae-femur)
examples of tibiofemoral joint
ligaments
fibrocartilage
femora-patellar joint
examples of ligaments
anterior cruciate ligament
posterior cruciate ligament
medial collateral ligament
lateral collateral ligament
examples of fibrocartilage
medial meniscus
lateral meniscus
examples of femoro-paterllar
patellar ligament
tendon of quadriceps femoris muscle