Final 2 Flashcards

1
Q

what muscles share an attachment with the common extensor tendon

A
  • extensor carpi radialis brevis
  • extensor carpi ulnaris
  • extensor digitorum
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2
Q

what muscles share an attachment with the common flexor tendon

A
  • flexor carpi radialis
  • palmaris longus
  • Flexor carpi ulnaris
  • flexor digitorum superfiscialis
  • pronator teres
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3
Q

what muscles share an attachment with the interosseous membrane

A
  • Extensor pollicus longus
  • extensor pollicus brevis
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4
Q

what is a way to remember the carpal bones?

A

“So (scaphoid), Long (Lunate), To (Triquetrum), Pinky (Pisiform), Here (hamate), Comes (capitate), The (trapezoid ), Thumb (Trapezium)

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5
Q

what is the order of the bones in the hand from proximal to distal

A

carpals, metacarpals, phalanges

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6
Q

what are the Origin and Insertion of brachialis

A

O: Distal Half of anterior surface of humerus

I: Tuberosity and coronoid process of ulna

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7
Q

what are the Origin and Insertion of brachioradialis

A

O: Proximal two-thirds of the lateral supracondylar ridge of humerus

I: Styloid process of radius

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8
Q

what are the Origin and Insertion of pronator teres

A

O: Common flexor tendon from medial epicondyle of humerus

I: Middle of lateral surface of the radius

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9
Q

what are the origin and insertion of extensor carpi radialis longus

A

O: lateral supracondylar ridge

I: Base of second metacarpal

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10
Q

what are the origin and insertion of extensor carpi radialis brevis

A

O: Common extensor tendon from the lateral epicondyle

I: Base of third metacarpal

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11
Q

what are the origin and insertion of extensor carpi ulnaris

A

O: Common extensor tendon

I: Base of fifth metacarpal

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12
Q

what are the origin and insertion of extensor digitorum

A

O: Common extensor tendon

I: Bases of middle and distal phalanges of second through fifth fingers

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13
Q

what are the origin and insertion of flexor carpi radialis

A

O: Common flexor tendon from medial epicondyle of humerus

I: Bases of second and third metacarpals

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14
Q

what are the origin and insertion of palmaris longus

A

O: Common flexor tendon from medial epicondyle of humerus

I: Flexor retinaculum and palmar aponeurosis

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15
Q

what are the origin and insertion of flexor carpi ulnaris

A

O: Humeral head: Common flexor tendon from medial epicondyle of humerus

Ulnar head: Posterior surface of proximal two-thirds of ulna

I: Pisiform, hook of the hamate, and base of fifth metacarpa

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16
Q

what are the origin and insertion of flexor digitorum superficialis

A

O: Common flexor tendon from medial epicondyle of humerus

I: Sides of middle phalanges of second through fifth fingers

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17
Q

what are the Origin and Insertion of pronator quadratus

A

O: Medial, anterior surface of distal ulna

I: Lateral, anterior surface of distal radius

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18
Q

what are the Origin and Insertion of supinator

A

O: Lateral epicondyle

I: Anterior, lateral surface of proximal one-third of radial shaft

19
Q

what are the Origin and Insertion of abductor pollicis longus

A

O: Posterior surface of radius and ulna

I: Base of first metacarpal

20
Q

what are the Origin and Insertion of extensor pollicis longus

A

O: Posterior surface of ulna and interosseous membrane

I: Base of distal phalanx of thumb

21
Q

what are the Origin and Insertion of extensor pollicis brevis

A

O: Posterior surface of radius and interosseous membrane

I: Base of proximal phalanx of thumb

22
Q

what are the origin and insertion of flexor digitorum profundus

A

O: Anterior and medial surfaces of proximal three-quarters of ulna

I: Bases of distal phalanges, palmar surface of second through fifth fingers

23
Q

What is the O:i For Rectus Femoris

A

O: AIIS
I: Tibial Tuberosity

24
Q

What is the O:i For
Vastus Medialis

A

O: medial lip of Linea Aspera

I: Tibial Tuberosity

25
Q

What is the O:i For
Vastus Lateralis

A

O: lateral lip of Linea Aspera, Gluteal Tuberosity, Greater Trochanter,

I: Tibial Tuberosity

26
Q

What is the O:i For
Vastus Intermedius

A

O: Ant. Lat. shaft of femur

I: Tibial Tuberosity

27
Q

what is the O:I of biceps femoris

A

O: Ischial Tuberosity

I: Head of Fibula

28
Q

what is the O:I of semitendinosus

A

O: Ischial Tuberosity

I: Proximal, Medial Shaft of the Tibia at pes anserinus tendon

29
Q

what is the O:I of semimembranosus

A

O: Ischial Tuberosity

I: posterior medial condyle of tibia

30
Q

what are the O:I of adductor magnus

A

O: Inferior ramus of pubis, Ramus of Ischium, and Ischial Tuberosity

I: Medial Lip of Linea aspera and adductor tubercle

31
Q

what are the O:I of adductor longus

A

O: Pubic Tubercle

I: pectineal line and medial portion of Linea aspera

32
Q

what are the O:I of adductor Brevis

A

O: Inferior ramus of pubis

I: Medial Lip of Linea aspera and pectineal line

33
Q

what are the O:I of
pectineus

A

O: superior ramus of pubis

I: Pectineal line of femur

34
Q

what are the O:I of
Gracilis

A

O: Inferior ramus of pubis

I: Proximal, Medial Shaft of Linea Aspera

35
Q

what are the O:I of
Piriformis

A

O: Anterior Surface of sacrum

I: superior aspect of greater trochanter

36
Q

what are the O:I of Quadratus Femoris

A

O: Lateral border of ischial tuberosity

I: Intertrochanteric crest

37
Q

what are the O:I of Obturator Internus

A

O: Obturator membrane and inferior surface of obturator foramen

I: medial surface of greater trochanter

38
Q

what are the O:I of Obturator Externus

A

O: Ramus of Pubis and Ischium, Obturator membrane

I: Trochanteric fossa of femur

39
Q

what are the O:I of Gamelus Superior

A

O: Ischeal spine

I: medial surface of greater trochanter

40
Q

what are the O:I of Gamelus Inferior

A

O: Ischeal tuberosity

I: medial surface of greater trochanter

41
Q

what are the O:I of Psoas Major

A

O: Bodies of the TVPS of the LSP

I: Lesser trochanter

42
Q

what muscles share an attachment with the linea aspera

A
  • vastus medialis
  • vastus lateralis
43
Q

what muscles share an attachment with the ischeal tuberosity

A
  • semitendinosus
  • semimembranousus
  • bicepts femoris