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Canine Anatomy > Canine Musculature > Flashcards

Flashcards in Canine Musculature Deck (241)
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1

Origin of Obliquus Capitis Cranialis?

Ventral wing of Atlas (C1)

2

Insertion of Obliquus Capitis Cranialis?

Base of skull

3

Nerve supply of Obliquus Capitis Cranialis?

Dorsal branch of C2

4

Action of Obliquus Capitis Cranialis?

Rotates C1-C2

5

Origin of Obliquus Capitis Caudalis?

Dorsal wing of Atlas (C1)

6

Insertion of Obliquus Capitis Caudalis?

Dorsal spine of axis (C2)

7

Nerve supply of Obliquus Capitis Caudalis?

Dorsal branch of C2

8

Action of Obliquus Capitis Caudalis?

Rotates C1-C2

9

Origin of Rectus Capitis Dorsalis?

Spinous process of C2 and arch of C1

10

Insertion of Rectus Capitis Dorsalis?

Occiput

11

Nerve supply of Rectus Capitis Dorsalis?

Dorsal branch of C1

12

Action of Rectus Capitis Dorsalis?

Extends C1-skull

13

Origin of Rectus Capitis Lateralis?

Wings of C1

14

Insertion of Rectus Capitis Lateralis?

Jugular process

15

Nerve supply of Rectus Capitis Lateralis?

Dorsal branch of C1

16

Action of Rectus Capitis Lateralis?

Latero-flex C1-skull

17

Origin of Rectus Capitis Ventralis?

Ventral C2

18

Insertion of Rectus Capitis Ventralis?

Basioccipital bone

19

Nerve supply of are tuts Capitis Ventralis?

Dorsal branch of C1

20

Action of Rectus Capitis Ventralis?

Ventro-flex C1-skull

21

Origin of Splenius?

Spinous processes T3-5 via thoracolumbar fasci; nuchal ligament

22

Insertion of Splenius?

Nuchal crest, mastoid process, transverse processes C2-5

23

Nerve supply of Splenius?

Dorsal branch of Cervical and Thoracic segmental nerve

24

3 parts of Brachiocephalicus?

Cleidocervicalis

Cleidomastoideus

Cleidobrachialis

25

Origin of Cleidocervicalis and Cleidomastoideus (brachiocephalicus)?

Clavicular tendon, as Cleidocephalicus

26

Origin of Cleidobrachialis (Brachiocephalicus)?

Clavicular tendon

27

Insertion of Cleidocervicalis (Brachiocephalicus)?

Wing of Atlas (C1), nuchal crest

28

Insertion of Cleidomastoideus (Brachiocephalicus)?

Mastoid process

29

Insertion of Cleidobrachialis (Brachiocephalicus)?

Deltoid tuberosity & lateral antebrachial fascia

30

Nerve supply of Cleidocephalicus and Cleidomastoideus (Brachiocephalicus)?

Accessory spinal nerve