Orthotic Devices Flashcards

1
Q

External appliance worn to restrict or assist motion or to transfer load from one area to another

A

Orthosis

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2
Q

Orthosis intended for temporary use

A

Splint

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3
Q

Designs, fabricates, and fits orthoses for the limb and trunk

A

Orthotist

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4
Q

FO Functions

A

Enhance function by relieving pain, correcting malalignments, improve transition to stance phase

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5
Q

Cause of plantar fascitis, achilles tendonitis, posterior tibial tendinitis

A

Over-pronation

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6
Q

Cause of IT band syndrome

A

Over-supination

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7
Q

Concave relief to reduce pressure

A

Heel spur insert

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8
Q

Fixes leg length discrepancy, plantarflexion contracture

A

Feel lifts

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9
Q

Intended to prevent depression of the subtalar joint and flattening of the arch

A

Longitudinal arch support

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10
Q

Positioned at the medial border of the insole with the apex between the sustemtaculum tali and navicular tuberosity

A

Scaphoid pads

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11
Q

Glued to the inner sole so its apex is under the metatarsal shafts

A

Metatarsal pad

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12
Q

Rigid plastic total contact design under hind foot and mid foot correction

A

UCBL insert

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13
Q

While the foot is flat when weight-bearing, the arch returns when not weight bearing

A

Flexible flat foot

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14
Q

Alters alignment of the calcaneus

A

Heel wedge

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15
Q

Accommodate rigid pes varus and realigns flexible pes valgus

A

Medial heel wedge

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16
Q

Use for fixed forefoot valgus

A

Lateral heel wedge

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17
Q

Flat strip of leather or other firm material placed posterior to the metatarsal heads

A

Metatarsal bar

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18
Q

Convex strip affixed to the sole proximal to the metatarsal heads

A

Rocket bar

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19
Q

Low profile design that crosses the ankle and less invasive

A

Supra Maleolar Orthosis

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20
Q

Increase stability and used in specific scenarios (post-polio)

A

Metal bars

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21
Q

Provide sleek, intimate fit with total contact to provide better control

A

Total contact AFO

22
Q

Uses floor reaction to prevent forward tibial progression and subsequent knee collapse

A

Floor reaction AFO

23
Q

Unweights the ankle foot using prosthetic principles

A

Unweighting AFO

24
Q

Useful for malalignment and protect knee structures from undue loading

A

KO

25
Q

Used for preventative and proprioception

A

Athletic KO

26
Q

Prevent hyperextension, several lock options

A

Single/Double Bar KAFO

27
Q

More customizable, better load distribution

A

Total contact KAFO

28
Q

Generally used with paralytic limbs

A

Ischial Weight Bearing KAFO

29
Q

Commonly used with spina bifida and spinal cord injury

A

Reciprocating Gait Orthosis

30
Q

SWASH Orthosis

A

Standing Walking and Sitting Hip Orthosis

31
Q

Stabilizes the thumb in functional position

A

Hand Orthosis

32
Q

Maintains neutral/static wrist, hand and fingers

A

Resting hand splint

33
Q

Maintains wrist in slight extension

A

Cock-up splint

34
Q

Maintains wrist in a neutral position

A

Wrest Hand Orthosis

35
Q

Creates approximation of the 2nd and 3rd digits and the thumb with active extension with the wrist

A

Tenodesis Orthosis

36
Q

Decrease activation of extensor carpi radiallis brevis

A

Lateral epicondylitis brace

37
Q

Commonly used for minor injuries and compression

A

Elbow sleeve

38
Q

Prevention of contracture, fracture and immobilization

A

Elbow orthosis

39
Q

Maintains abduction at the glenohumeral joint

A

Airplane splint

40
Q

Used for mild soft tissue strains and sprains

A

Soft cervical collar

41
Q

Can proved access to trachea

A

Semi-rigid cervical orthosis

42
Q

Limits flexion and extension

A

SOMI orthosis

43
Q

Used in stable facture and soft tissue damage

A

Minerva

44
Q

Used with SCIs, drills screws directly into skull

A

HALO

45
Q

Degree of scoliosis for orthotic intervention

A

30-50 degrees

46
Q

Traditional treatment of scoliosis worn 23 hours/day

A

Milwaukee brace

47
Q

Worn when sleeping only

A

Charleston Bending orthosis

48
Q

Used for herniated discs, moderate soft tissue sprains and fractures

A

Turtle Shell

49
Q

Commonly used for osteoporosis, trauma, degenerative

A

Mother Hug

50
Q

Used for osteoporosis and DDD, limits flexion and holds in extension

A

CASH brace

51
Q

Restricts extension and lateral mobilization

A

Knight Brace

52
Q

Limits ROM, commonly used for herniated discs and increase abdominal pressure

A

Boston Brace