Lab Practical 2 Flashcards
Fibrous joint classifications are…
Gomphosis, Suture, Syndesmosis
Gomphosis example and functional classification
Tooth to jaw
Synarthrosis (immobile)
Suture example and functional classification
Lambdoid suture
(bones of the skull)
Synarthrosis (immobile)
Syndesmosis example and functional classification
Articulation between radius and ulna; between tibia and fibula
Amphiarthrosis (slightly movable)
Cartilaginous joint classifications are…
Synchondroses and Symphyses
Synchondrosis example and functional classification
epiphyseal plates in growing bones; costochondral joints
Synarthrosis
Symphysis example and functional classification
Intervertebral disc - body of vertebra; symphysis pubis
Amphiarthrosis
Synovial joint classifications are…
Plane, hinge, pivot, ball-to-socket, saddle, condyloid
Plane joint example and functional classification
Intercarpal joints, intertarsal joints
Diarthrosis
Hinge joint example and functional classification
humerus-ulna, knee joint, IP joints
Diarthrosis
Pivot joint example and functional classification
atlas - axis (atlantoaxial joint)
Diarthrosis
Condylar joint example and functional classification
metacarpal - proximal phalanx
Diarthrosis
Saddle joint example and functional classification
trapezium - first metacarpal bone
Diarthrosis
Ball-and-socket joint example and functional classification
femur - ilium ; humerus - scapula
Diarthrosis
Suture:
Structural and functional classifications…
Structural: Fibrous joint
Functional: Synarthrosis
Temporomandibular joint:
Structural and functional classifications…
Structural: Synovial (hinge, plane) joints
Functional: Diarthrosis
Atlanto-occipital joint:
Structural and functional classifications…
Structural: Synovial (condylar) joint
Functional: Diarthrosis
Atlantoaxial joint:
Structural and functional classifications…
Structural: Synovial (pivot) joint
Functional: Diarthrosis
Intervertebral joint
Structural and functional classifications…
Structural: Cartilaginous joint (symphysis) between vertebral bodies; synovial joints (plane) between articular processes
Functional: Amphiarthrosis; Diarthrosis
Vertebrocostal joint:
Structural and functional classifications…
Structural: Synovial (plane) joint
Functional: Diarthrosis
Lumbosacral joint:
Structural and functional classifications…
Structural: Cartilaginous joint (symphysis) between lumbar body and base of sacrum; synovial (plane) joint between articular facets
Functional: Amphiarthrosis; diarthrosis
Sternocostal joint:
Structural and functional classifications…
Structural: Cartilaginous joint (synchondrosis) between sternum and first rib; synovial (plane) joint between sternum and ribs 2-7
Functional: Synarthrosis; diarthrosis
Sternoclavicular joint:
Structural and functional classifications…
Structural: synovial (saddle)
Functional: Diarthrosis
Acromioclavicular joint:
Structural and functional classifications…
Structural: synovial (plane)
Functional: Diarthrosis
