Anat 1 Chapter 8 : Articulations. Functional / Structural Classification of Joints. Synarthrosis (no movement) Bony Fusion (Synostosis) Fibrous (Suture and Gomphosis) Cartilaginous (Synchondrosis) Amphiarthrosis (little movement) Fibrous (Syndesmosis) Cartilaginous (Symphysis).
Give example location for each
Dorsiflexion, plantar flexion
articulating surfaces flat.
• also found between carpals and tarsals
• only slight movement - rotation prevented by ?
Convex surface of bone 1 fits into concave surface of bone 2
Projection of bone 1 articulates within ring of bone 2
Also found in proximal ends of ulna and radius pronation and supination
Oval shaped condyle of bone 1 fits into elliptical cavity of bone 2
Articular surfaces shaped like saddle and rider
Modified condyloid joint
Ball like surface of bone 1 fits into cuplike depression of bone 2
Mostly hinge joint, some gliding and rotation
Gliding joints between ____________________
Intervertebral discs: (Amphiarthroses)
Figs 8-16 & 17