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27 Cards in this Set
- Front
- Back
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What are the three types of structural classes of joints? |
Fibrous, Carilaginous, and Synovial |
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Fibrous: |
Join bones by dense regular connective tissue. (No joint cavity) |
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What are 3 types of fibrous joints? |
Suture, Syndesmosis, Gomphosis |
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Suture Made of, location, and function |
Made of: short fibers Location: squamous suture between parietal, and temporal bones Function: Immovable |
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Syndesomosis made of, location, and function |
Made of: long fibers Location: between the tibia and fibula Function: amphiarthrosis (slightly move able) |
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Gomphosis made of, location, and function |
Made of: periodontal liagment Location: tooth socket Function: synarthrosis (immovable) |
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Cartilaginous joint |
join bones united by cartilage |
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Two types of cartilaginous joins
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Synchondrosis and Symphysis |
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Synchondrosis made of, Location, and function |
Made of: Hyaline cartilage Location: between the costal cartilage of rib 1 and sternum, Function: synarthorosis (No movement) |
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Symphysis made of, location, and function |
Made of: fibrocartilage Location: disks of the invertebrae Function: amphiarthrosis (slightly moveable) |
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Synovial Joint functions (5) |
1. join bones 2. covered in articular cartilage 3. separated by joint cavity 4. enclosed in an articular capsule 5. lined with a synovial membrane |
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Types of Synovial Joints (6)
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1. Plane 2. Hinge 3. Pivot 4. Condylar 5. Saddle 6. Ball and Socket |
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Ball and socket |
Hip joint |
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Condyloid |
Atlanto-occipital joint or Head of radius-capitulum (looking up and down) |
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Gliding |
Intercarpal |
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Hinge |
Elbow joint or Jaw |
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Pivot |
Atlanto-axial joint (Looking left to right) |
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Saddle |
Thumb joint |
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Flexion vs Extension |
Forward vs Straight up |
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Hypertension |
Back |
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Dorsiflexion vs Plantar flexion |
Flexed vs Pointed toes |
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Abduction vs Adduction |
Far from thighs vs close |
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Rotation vs Circumduction |
Left to right vs complete circle |
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Supination vs Pronation |
Face up vs face down |
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Eversion vs Inversion |
toes out vs toes in |
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Protraction vs Retraction |
Push jaw out vs pull in |
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Elevation vs Depression |
Closed mouth vs open |
