PRAC.17 Flashcards
medial muscles of the thigh canalis femoralis and its features lymphnodes and superficial veins of the hindlimb
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/242/q_image_thumb.png?1539880962)
Mm. adductores
Origin:
- Ossis Pubis (pars longus),
- Symphysis Pelvis (pars magnus et brevis)
Insertion:
- Labium mediale, facies aspera (Pars longus)
- Facies aspera (Pars magnus et brevis)
Action: Adduct limb, extend hip
Innervation: N. obturatorius
Blood supply:
- A. glutea caudalis
- A. circumflexa femoris medialis
- Aa. caudale femoris proximalis et media
- A. profunda femoris
- Between m. semimembranosus and m. pectineus
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/243/q_image_thumb.png?1539880963)
M. sartorius pars caudalis
Origin: Tuber coxae
Insertion: Fascia cruris (stifle), medial aspect
Action: Flex hip, extend stifle
Innervation: N. saphena
Blood supply:
- A. circumflexa ilium superficialis
- A. iliolumbalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/244/q_image_thumb.png?1539880964)
M. sartorius pars cranialis
Origin: Tuber coxae
Insertion: Fascia cruris (stifle), medial aspect
Action: Flex hip, extend stifle
Innervation: N. saphena
Blood supply:
- A. circumflexa ilium superficialis
- A. iliolumbalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/245/q_image_thumb.png?1539880964)
M. pectineus
Origin: Pecten pubis, eminentia iliopubica
Insertion: Labium mediale, facies aspera
Action: Flex hip, adduct/supinate limb
Innervation: N. saphena, n. obturatorius
Blood supply: A. caudalis femoris proximalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/246/q_image_thumb.png?1539880965)
M. gracilis
Origin: Symphysis pelvis
Insertion: Fascia cruris, crista tibialis, tuber calcanei
Action: Adduct hindlimb, extend stifle
Innervation: N. saphena, n. obturatorius
Blood supply: A. caudalis femoris proximalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/247/q_image_thumb.png?1539880965)
M. semitendinosus
Origin: Tuber ischiadicum
Insertion: Crista tibialis, tuber calcanei (via fascia cruralis)
Action: Extend hip, flex stifle, extend hock
Innervation: N. gluteus caudalis, n. cutaneus femoris caudalis
Blood supply: A. glutea caudalis, a. caudalis femoris distalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/248/q_image_thumb.png?1539880966)
M. semitendinosus
Origin: Tuber ischiadicum
Insertion: Crista tibialis, tuber calcanei (via fascia cruralis)
Action: Extend hip, flex stifle, extend hock
Innervation: N. gluteus caudalis, n. cutaneus femoris caudalis
Blood supply: A. glutea caudalis, a. caudalis femoris distalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/249/q_image_thumb.png?1539880966)
M. pectineus
Origin: Pecten pubis, eminentia iliopubica
Insertion: Labium mediale, facies aspera
Action: Flex hip, adduct/supinate limb
Innervation: N. saphena, n. obturatorius
Blood supply: A. caudalis femoris proximalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/250/q_image_thumb.png?1539880967)
M. semimembranosus
Origin: Tuber ischiadicum (ventral)
Insertion: Labium mediale of femur, proximal tibia
Action: Extend hip and stifle
Innervation: N. gluteus caudalis
Blood supply: A. gluteus caudalis, aa. femoris media et distalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/251/q_image_thumb.png?1539880968)
M. sartorius pars cranialis
Origin: Tuber coxae
Insertion: Fascia cruris (stifle), medial aspect
Action: Flex hip, extend stifle
Innervation: N. saphena
Blood supply:
- A. circumflexa ilium superficialis
- A. iliolumbalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/252/q_image_thumb.png?1539880969)
M. sartorius pars caudalis
Origin: Tuber coxae
Insertion: Fascia cruris (stifle), medial aspect
Action: Flex hip, extend stifle
Innervation: N. saphena
Blood supply:
- A. circumflexa ilium superficialis
- A. iliolumbalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/253/q_image_thumb.png?1539880970)
Trigonum Femorale
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/254/q_image_thumb.png?1539880972)
M. gracilis
Origin: Symphysis pelvis
Insertion: Fascia cruris, crista tibialis, tuber calcanei
Action: Adduct hindlimb, extend stifle
Innervation: N. saphena, n. obturatorius
Blood supply: A. caudalis femoris proximalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/255/q_image_thumb.png?1539880973)
Mm. adductores
Origin:
- Ossis Pubis (pars longus),
- Symphysis Pelvis (pars magnus et brevis)
Insertion:
- Labium mediale, facies aspera (Pars longus)
- Facies aspera (Pars magnus et brevis)
Action: Adduct limb, extend hip
Innervation: N. obturatorius
Blood supply:
- A. glutea caudalis
- A. circumflexa femoris medialis
- Aa. caudale femoris proximalis et media
- A. profunda femoris
- Between m. semimembranosus and m. pectineus
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/256/q_image_thumb.png?1539880974)
M. pectineus
Origin: Pecten pubis, eminentia iliopubica
Insertion: Labium mediale, facies aspera
Action: Flex hip, adduct/supinate limb
Innervation: N. saphena, n. obturatorius
Blood supply: A. caudalis femoris proximalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/663/q_image_thumb.png?1539881448)
A. caudalis femoris distalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/665/q_image_thumb.png?1539881450)
A. genus descendens
![](https://s3.amazonaws.com/brainscape-prod/system/cm/256/567/666/q_image_thumb.png?1539881452)
A. caudalis femoris media