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joints
Chapter 8
Question | Answer |
---|---|
how many joints are there? | 35 |
Types of tissues | fibrous, cardilagenious, and synovial |
3 types of movement joints | synarthrotic, amphiarthrotic, and diarthrotic |
synthrotic | NO MOVEMENT |
amphiarthrotic | Partial movement |
diaarthrotic | Free and complete movement/synovial |
Fibrous | dense connective tissue |
syndemosis | bound by a ligament tibiofibular articulation/ankle sprain |
suture | flat bones are combined/no movement/skull |
gomphosis | cone shaped synarthrotic root of tooth or mandible |
cartilagenous | articulating bones joined by cartilage |
syncondrosis | between the epiphysis and diaphysis/cartilage connecting ribs to sternum |
symphysis | between vertebre/between pubic bone |
ball and socket | bone 1 head bone 2 cup shoulder and hip |
condylar/ellipsordal | oval condyle fits into an ellipse Biaxial- 2 planes of motion radial-carpal (wrist) |
Plane/gliding | multiaxial/ slightly curved surface carpals and tarsals (wrist and ankle) |
Hinge | uniaxial convex into concave elbow |
Pivot | Uniaxial Pivot rotation c1 c2 vertebre(head and neck) |
Saddle | Biaxial Bone 1 is concave on one end and convex on the other thumb carpal to metacarpal |