Musculoskeletal System: Joint Packed Positions Flashcards

1
Q

Facet (spine) Loose Packed Position

A

Midway between Flexion and Extension

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2
Q

Facet (spine) Open Packed Position

A

Extension

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3
Q

Temporomandibular Loose Packed Position

A

Mouth slightly open (freeway space)

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4
Q

Temporomandibular Closed Packed Position

A

Clenched teeth

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5
Q

Glenohumeral Loose Packed Position

A

55 degrees abduction, 30 degrees horizontal adduction

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6
Q

Glenohumeral Closed Packed Position

A

Abduction and External Rotation

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7
Q

AC joint Open Packed Position

A

Normal physiological position

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8
Q

AC joint Closed Packed Position

A

Arm abducted to 90 degrees

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9
Q

SC Open Packed Position

A

Normal physiological position

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10
Q

SC Closed Packed Position

A

Maximal shoulder elevation

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11
Q

Ulnohumeral (elbow) Open Packed Position

A

70 degrees flexion, 10 degrees supination

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12
Q

Ulnohumeral (elbow) Closed Packed Position

A

Extension

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13
Q

Radiohumeral Open Packed Position

A

Full extension, full supination

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14
Q

Radiohumeral Closed Packed Position

A

Elbow flexed 90 degrees, forearm supinated 5 degrees

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15
Q

Proximal radioulnar Open Packed Position

A

70 degrees flexion, 35 degrees supination

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16
Q

Proximal radioulnar Closed Packed Position

A

5 degrees supination

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17
Q

Distal radioulnar Open Packed Position

A

10 degrees supination

18
Q

Distal radioulnar Closed Packed Position

A

5 degrees supination

19
Q

Radiocarpal (wrist) Open Packed Position

A

Neutral with slight ulnar deviation

20
Q

Radiocarpal (wrist) Closed Packed Position

A

Extension with radial deviation

21
Q

Carpometacarpal Open Packed Position

A

Midway between abduction/adduction and flexion/extension

22
Q

Metacarpophalangeal Open Packed Position

A

Slight flexion

23
Q

Metacarpophalangeal (fingers) Closed Packed Position

A

Full flexion

24
Q

Metacarpophalangeal (thumb) Closed Packed Position

A

Full opposition

25
Q

Interphalangeal Open Packed Position

A

Slight flexion

26
Q

Interphalangeal Closed Packed Position

A

Full extension

27
Q

Hip Open Packed Position

A

30 flexion, 30 abduction, slight external rotation

28
Q

Hip Closed Packed Position

A

Full extension and internal rotation

29
Q

Knee Open Packed Position

A

25 degrees of flexion

30
Q

Knee Closed Packed Position

A

Full extension, ER rotation of tibia

31
Q

Talocrural (ankle) Open Packed Position

A

10 degrees of plantar flexion, midway between inversion/eversion

32
Q

Talocrural (ankle) Closed Packed Position

A

Maximum dorsiflexion

33
Q

Subtalar Open Packed Position

A

Midway between extremes

34
Q

Subtalar Closed Packed Position

A

Supination

35
Q

Midtarsal Open Packed Position

A

Midway between extremes

36
Q

Midtarsal Closed Packed Position

A

Supination

37
Q

Tarsometatarsal Open Packed Position

A

Midway between extremes

38
Q

Tarsometatarsal Closed Packed Position

A

Supination

39
Q

Metatarsophalangeal Open Packed Position

A

Neutral

40
Q

Metatarsophalangeal Closed Packed Position

A

Full Extension

41
Q

Interphalangeal Open Packed Position

A

Slight flexion

42
Q

Interphalangeal Closed Packed Position

A

Full extension