Indre skrå mavemuskel
Internal Oblique
Internal Oblique
- Udspring: Indersiden af hoftekammen
- Hæfte: De tre nederste ribben ogdanner fortil senepladen for den lige bugmuskel sammen med den ydre skrå og den tværgående og mødes med den modsatte sides muskel i den hvide linie.
Funktion
- Laterally flexes the spine..
This means that the internal oblique muscle bends the spine to the side (i.e. it moves the ribcage downward to the side towards the pelvis).
- Rotates the spine..
This means that the internal oblique muscle turns the spine to the side (i.e. it twists the torso).
- Compresses the abdominal cavity..
This means that the internal oblique muscle constricts the organs of the abdominal cavity and can increase intra-abdominal pressure (i.e. such as during a valsalva maneuver).
Udspring: Indersiden af hoftekammen
Hæfte: De tre nederste ribben ogdanner fortil senepladen for den lige bugmuskel sammen med den ydre skrå og den tværgående og mødes med den modsatte sides muskel i den hvide linie.
Indre skrå mavemuskel funktion
- Laterally flexes the spine..
This means that the internal oblique muscle bends the spine to the side (i.e. it moves the ribcage downward to the side towards the pelvis).
- Rotates the spine..
This means that the internal oblique muscle turns the spine to the side (i.e. it twists the torso).
- Compresses the abdominal cavity..
This means that the internal oblique muscle constricts the organs of the abdominal cavity and can increase intra-abdominal pressure (i.e. such as during a valsalva maneuver).
Placering af Indre skrå mavemuskel
