6th colloquium - muscle Flashcards
What is the name for lower body muscles?
Musculi membri inferioris
What is musculi membri inferioris divided into?
Musculi cinguli membri inferioris
Musculi membri inferioris Liberia’s
- musculi femoris
- Musculi cruris
- musculi pedis
Anterior group of Musculi cinguli membri inferioris
Musculus iliopsoas consists of 2 muscles:
1. Musculus ilacus: o. Fossa iliaca
2. Musculus psoas major (upper part is covered by lig. Arcuatum mediale and the muscle passes through lacuna Musculorum)
O. VL 1-9
I. Trochanter minor
F. Flexio, rotatio externa femoris
Musculus psoas minor
O. VT 12, VL 1
I. Eminentia iliopubica
F. Flexio trunci
Main butt muscle
Musculus gluteus Maximus:
O. Fascia glutea behind linea glutea posterior
facies dorsalis ossis sacri et ossis coccyges
Lig. Sacrotuberale
Fascia thoracolumbalis
I. Tuberositas glutea
Tractus iliotibialis
F. Extensio et rotatio externa femoris
Upper butt muscle
Musculus gluteus medius
O. Facies glutea between linea glutea anterior and posterior
I. Trochanter major
F. Abductio, rotatio interna/externa (anterior/posterior) femoris
The smaller butt muscle
Musculus gluteus minimus (below medius)
O. Facies glutea b. Linea glutea anterior and inferior
I. Trochanter major
F. Abductio, rotatio interna/externa (anterior/posterior fibers) femoris
On the side of hips
Musculus tensor fasciae latae
O. Spina iliaca anterior superior
I. Tractus iliotibialis
F. Stretch fascia Lara, flexio femoris
Muscle that originates in pelvis minor and goes through ___
Foramen ischiadicum majus
Musculus piriformis
O. Facies pelvina ossis sacri
Laterally from 2-4 foramina sacralia pelvina
I. fossa trochanterica
F. Abductio et rotatio externae femoris
Latvian flag
M. Obturatorius internus
O. Facies interna membranae obturatoriae
M. Gemellus superior
O. Spina ischiadica
M. Gemellus inferior
O. Tuber ischiadicum
I. Fossa trochanterica
F. Rotatio externa femoris
Where does the white part of Latvian flag originate? And what does it go through? Where does the distal tendon pass?
(originates in pelvis minor and goes through foramen ischiadicum minus. Distal tendon passes b. M. Gemellus superior/inferior)
What is the m. Obturatorius externus covered by?
M. Pectineus and m. Adductor longus
Where does Musculus piriformis originate ? What does it go through?
Pelvis minor
Foramen ischiadicum majus
What muscle has the same insertion and function as Latvian flag muscles?
M. Obturatorius externus
O. facies externa membranae obturatorie
I. Fossa trochanterica
F. Rotatio externa femoris
What is below m. Gemellus inferior?
Musculus quadratus femoris
O. Tuber ischiadicum
i. Crista intertrochanterica
F. Rotatio externa femoris
Musculi femoris anterior group the bigger muscle
Musculus quadriceps femoris
- Musculus rectus femoris
O. Spina iliaca anterior inferior - Musculus vastus medialis
O. Labium mediale lineae asperae - M. Vastus lateralis
O. Labium laterale lineae asperae - M. Vastus intermedius
O. Facies anterior femoris
I. Tuberositas tibiae
F. Extensio cruris
Flexio femoris (m. Rectus femoris)
What tendon does Musculus quadriceps femoris form?
Lig. Patellae
Tailors muscle
M. Sartorius
O. Spina iliaca anterior superior
I. tuberositas tibiae
F. Flexio femoris/cruris
Rotatio externa femoris
Rotatio interna cruris
What muscles are in the anterior group of musculi femoris?
Musculus quadriceps femoris
Musculus sartorius
What is the main function for musculi femoris medial group?
Adductio
How is musculi femoris divided?
Anterior/medial/posterior group
What muscles are included in medial group of musclui femoris?
Musculus pectineus
M. Adductor brevis/longus/Magnus
M. Gracilis
What makes the medial wall of canalis femoralis?
Musculus pectineus
O. Pecten ossis pubis
Ramus superior ossis pubis
I. Linea pectineus femoris
F. Flexio, adductio et rotatio externae femoris
What is the tractus iliatibialis?
Thickening of fascia Lata. Used for intramuscular injections.
What is on the upper quadrant of femoris?
Nervus ischiadicus; biggest nerve in the body