Loose/Close Packed Position of Joints Flashcards

1
Q

Facet (spine)

A

Loose: Midway between flexion and extension

Close: Extension

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2
Q

TMJ

A

Loose: Mouth slightly open (freeway space)

Close: Clenched teeth

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3
Q

GH

A

Loose: 55 degrees of abduction, 30 degrees of horizontal adduction

Close: abduction and lateral rotation

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4
Q

AC

A

Loose: arm resting by side in physiologic position

Close: arm abducted to 90 degrees

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5
Q

SC

A

Loose: arm resting by side in physiologic position

Close: Maximum shoulder elevation

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6
Q

Humeroulnar

A

Loose: 70 degrees flexion, 10 degrees supination

Close: Extension

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7
Q

Radiohumeral

A

Loose: full extension, full supination

Close: 90 degrees elbow flexion; 5 degrees supination

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8
Q

Proximal radioulnar

A

Loose: 70 degrees flexion; 35 degrees supination

Close: 5 degrees supination

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9
Q

Distal radioulnar

A

Loose: 10 degrees supination

Close: 5 degrees supination

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10
Q

Radiocarpal

A

Loose: Neural with slight ulnar deviation

Close: extension with radial deviation

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11
Q

Carpometacarpal

A

Loose: midway between abduction-adduction and flexion-extension

Close:

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12
Q

MCP (fingers)

A

Loose: slight flexion

Close: full flexion

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13
Q

MCP (thumb)

A

Loose: slight flexion

Close: full opposition

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14
Q

Interphalangeal

A

Loose: slight flexion

Close: full extension

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15
Q

Hip

A

Loose: 30 degrees flexion; 30 degrees abduction; slight lateral rotation

Close: full extension; medial rotation

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16
Q

Knee

A

Loose: 25 degrees flexion

Close: full extension; lateral rotation of tibia

17
Q

Talocrural

A

Loose: 10 degrees plantarflexion; midway between max inversion and eversion

Close: Maximum dorsiflexion

18
Q

Subtalar

A

Loose: midway between extremes of range of movement

Close: supination

19
Q

Midtarsal

A

Loose: midway between extremes of range of motion

Close: supination

20
Q

Tarsometatarsal

A

Loose: midway between extremes of range of motion

Close: supination

21
Q

MTP

A

Loose: neutral

Close: full extension

22
Q

Interphalangeal

A

Loose: slight flexion

Close: full extension