Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Surface Anatomy > Spine part 1 > Flashcards

Spine part 1 Flashcards

1
Q

What muscles comprise the Erector Spinae Group?

A

Spinalis
Longissimus
Iliocostalis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Erector Spinae Action:

A

Unilaterally: Laterally flex the vertebral column to the same side
Bilaterally: Extend the vertebral column

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Erector Spinae Origin

A

Spinous process of upper lumbar and lower thorasic, ligammentum nuchae, spinous proces of C7

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Erector Spinae Insertion

A

Various attachments of posterior ribs, spinous and transverse processes of T and C vertibrate and mastoid process of temporal bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Erector Spinae Insertion

A

Various attachments of posterior ribs, spinous and transverse processes of T and C vertibrate and mastoid process of temporal bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Spinalis Origin and Insertion

A

(Most midline) Spinous process to spinous process

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Longissimus Origin and Insertion

A

(Middle muscle) Transverse to transverse and up to the mastoid process

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Iliocostalis Origin

A

(Furthest out costal region) Common tendon and posterior surface of rib 1-12

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Iliocostalis Insertion

A

Transverse processes of L 1-3
transverse process of lower Cervicals,
posterior surface of ribs 1-12

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Transversospinalis Group

A

Multifidi
Rotatores
Semispinalis Capitis
Splenius Capitis
Splenius Cervicis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Multifidi and Rotatores Action

A

Unilaterally: Rotate the vertebral column to the opposite side

Bilaterally: Extend the vertebral column

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Multifidi Origin

A

Sacrum and transverse processes of lumbar through C vertibrates
Spans 2-4 vertebrates

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Rotatores Origin

A

transverse processes of lumbar through C vertibrates
Spans 1-2 vertebrates

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Multifidi and Rotatores Insertion

A

Spinous process of lubar vertebrae through 2nd cervical vertibrae
M: 2-4
R: 1-2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Semispinalis Capitis Action

A

Extend the vertebral column and head

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Semispinalis Capitis Origin

A

Trans process of C-4-T-5

17
Q

Semispinalis Capitis Insertion

A

Between the superior and inferior nuchal lines of the occiput

18
Q

Splenius Capitis and Cervicis Action

A

Unilaterally:
Rotate the head and neck to same side
Laterally flex the head

Bilaterally:
Extend the head and neck

19
Q

Splenius Capitis origin

A

inferior 1/2 of ligamentum nuchae and spinous process of C-7-T-4

20
Q

Splenius Capitis Insertion

A

Mastoid process and lateral portion of superior nuchal line

21
Q

Splenius Cervicis Origin

A

Spinous process of t-3 to T-6

22
Q

Splenius Cervicis Insertion

A

Transverse process pf C-1 to C-3

23
Q

Suboccipitals

A

Rectus Capitis Posterior Major
Rectus Capitis Posterior Minor
Oblique Capitis Superior
Oblique Capitis Inferior

24
Q

Action: Rotate and tilt the head back into extension

A

Rectus Capitis Posterior Major
Rectus Capitis Posterior Minor
Oblique Capitis Superior

25
Q

Action: Rotate the head to the same side

A

Rectus Capitis Posterior Major
Oblique Capitis Inferior

26
Q

Action: Laterally flex the head to the same side

A

Oblique Capitis Superior

27
Q

Semispinalis Capitis Action

A

Extend the vertebral column and head

28
Q

Splenius Capitis Action

A

Unilaterally:
Rotate the head and neck to same side
Laterally flex the head and neck

Bilaterally: extend the head and neck

29
Q

Splenius Cervicis Action

A

Unilaterally:
Rotate the head and neck to same side
Laterally flex the head and neck

Bilaterally: extend the head and neck

30
Q

Rectus capitis posterior major action

A

Rock and tilt the head back into extension
Rotate the head to the same side

31
Q

Rectus capitis posterior minor

A

Rock and tilt the head back into extension

32
Q

Oblique capitis superior action

A

Rock and tilt the head back into extension
Laterally flex the head to the same side

33
Q

Oblique capitis inferior action

A

rotate the head to the same side

Surface Anatomy (11 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions