PRAC.22 Flashcards

tarsal extensors and digital flexors of the hindlimb - nerves - vessels

1
Q
A

M. gastrocnemius caput lateralis

Origin: Tuberositas supracondylaris lateralis of femur

Insertion: Tuber calcanei via long tendon

Action: Flex Stifle, Extend Tarsus

Innervation: N. tibialis

Blood supply: Aa. poplitea et caudalis femoris distalis

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2
Q
A

M. gastrocnemius caput lateralis

Origin: Tuberositas supracondylaris lateralis of femur

Insertion: Tuber calcanei via long tendon

Action: Flex Stifle, Extend Tarsus

Innervation: N. tibialis

Blood supply: Aa. poplitea et caudalis femoris distalis

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3
Q
A

M. flexor digitorum profundus lateralis

Origin: Cadual tibia and fibula

Insertion: Fuse to deep flexor tendon → facies flexoria of digits II-V

Action: Extend Tarsus, Flex digits

Innervation: N. tibialis

Blood supply: A. caudalis femoris distalis

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4
Q
A

M. flexor digitorum profundus medialis

Origin: Cadual tibia and fibula

Insertion: Fuse to deep flexor tendon → facies flexoria of digits II-V

Action: Extend Tarsus, Flex digits

Innervation: N. tibialis

Blood supply: A. caudalis femoris distalis

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5
Q
A

Tendo mm. flexores digitorum profundi

(Deep flexor tendon)

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6
Q
A

Tendo m. gastrocnemii

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7
Q
A

M. gastrocnemius caput medialis

Origin: Tuberositas supracondylaris medialis of femur

Insertion: Tuber calcanei via long tendon

Action: Flex Stifle, Extend Tarsus

Innervation: N. tibialis

Blood supply: Aa. poplitea et caudalis femoris distalis

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8
Q
A

M. gastrocnemius caput medialis

Origin: Tuberositas supracondylaris medialis of femur

Insertion: Tuber calcanei via long tendon

Action: Flex Stifle, Extend Tarsus

Innervation: N. tibialis

Blood supply: Aa. poplitea et caudalis femoris distalis

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9
Q
A

M. gastrocnemius caput lateralis

Origin: Tuberositas supracondylaris lateralis of femur

Insertion: Tuber calcanei via long tendon

Action: Flex Stifle, Extend Tarsus

Innervation: N. tibialis

Blood supply: Aa. poplitea et caudalis femoris distalis

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10
Q
A

Tendo m. flexor digitorum superficialis

  • Forms galea calcanea, covering the CCA
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11
Q
A

Tendo mm. flexores digitorum profundi

(Deep flexor tendon)

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12
Q

m. flexor

A

M. flexor digitorum superficialis

Origin: Fossa supracondylaris of femur

Insertion: Middle phalanx of digits II-V

Action: Flex stifle, extend hock, flex digits II-V

Innervation: N. tibialis

Blood supply: A. caudalis femoris distalis

  • Forms galea calcanea, covering the CCA
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13
Q
A

M. popliteus

Origin: Fossa m. poplitei of femur

Insertion: Linea m. poplitea (Proximal Tibia)

Action: Flex stifle, rotate leg medially

Innervation: N. tibialis

Blood supply: A. poplitea

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14
Q
A

M. popliteus

Origin: Fossa m. poplitei of femur

Insertion: Linea m. poplitea (Proximal Tibia)

Action: Flex stifle, rotate leg medially

Innervation: N. tibialis

Blood supply: A. poplitea

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15
Q
A

N. tibialis

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16
Q
A

A. saphena r. caudalis

17
Q
A

A. saphena

18
Q
A

A. saphena

19
Q
A

A./v. saphena

20
Q

5

A

V. saphena medialis

21
Q

16

A

V. saphena lateralis

22
Q
A

V. saphena lateralis r. caudalis

23
Q
A

V. saphena lateralis

24
Q
A

V. tibialis caudalis

  • ex. v. poplitea ex v. femoralis
25
Q

S

A

N. tibialis