Joints Flashcards

1
Q

Hip (Coxofemoral Joint)

A

Ball and Socket; 3 Rotational DOF; Flexion/Extension
Internal/External Rotation
Abduction/Adduction
*Circumduction

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2
Q

Knee (Tibiofemoral Joint)

A

Modified Hinge/Double condyloid; 3 Rotational DOF; Flexion/Extension (Largest ROM)
Internal/External Rotation (2nd Largest ROM)
Abduction/Adduction (Min ROM)

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3
Q

Ankle (Talocrural)

A

Hinge; 1 Rotational DOF; Plantarflexion/Dorsiflexion

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4
Q

Talonavicular Joint (tarsals)

A

Ball and Socket; 3 Rotational DOF

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5
Q

Calcaneocuboid

A

Saddle; 2 Rotational DOF

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6
Q

Shoulder (Glenohumeral)

A
Ball and Socket; 3 Rotational DOF; Flexion/Extension
Internal/External Rotation
Abduction/Adduction
*Circumduction
*Horizontal Abduction/Adduction
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7
Q

Scapulothoracic

A

3 total DOF: 1 Rotational DOF; Upward/Downward Rotation; 2 Translational DOF; Elevation/Depression
Protraction/Retraction

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8
Q

Radial-ulnar (proximal)

A

Pivot; 1 Rotational DOF; Pronation/Supination of the hand

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9
Q

Elbow (Humero-ulnar)

A

Hinge; 1 Rotational DOF; Flexion/Extension

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10
Q

Wrist (Radius and ulna to carpals)

A

Condyloid; 2 Rotational DOF; Flexion/Extension

Radial/Ulnar Deviation

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11
Q

Carpals (generic)

A

Gliding; 2 Translational DOF; Planar gliding

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12
Q

First metacarpometacarpal joint (Trapezium articulartion with 1st Metacarpal)

A

Saddle; 2 Rotational DOF; Flexion/Extension

Abduction/Adduction

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13
Q

2nd-5th Metacarpophalangeal Joints

A

Condyloid; 2 Rotational DOF; Flexion/Extension

Abduction/Adduction

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14
Q

Interphalangeal Joints

A

Hinge; 1 Rotational DOF; Flexion/Extension

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15
Q

Lumbar Intervertebral Body Articulation

A

Symphysis joint, NOT a synovial joint like the rest of the joints we learned; 3 Rotational DOFs; Left/Right Lateral Flexion, Left/Right Rotation, Flexion/Extension

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16
Q

Jaw (Temporomandibular Joint)

A

Modified Hinge; 2 total DOFs: 1 Rotational DOF; Elevation/Depression; 1 Translational DOF; Protraction/Retraction

17
Q

C1-C2

A

Pivot, 1 Rotational DOF; Left/Right Head Rotation