Obturator foramen - Wikipedia
The obturator foramen is the large, [citation needed] bilaterally paired opening of the bony pelvis. It is formed by the pubis and ischium. It is mostly closed by the obturator membrane except for a small opening, the obturator canal, through which the obturator nerve and vessels pass.
Obturator Foramen - AnatomyZone
Dec 13, 2020 · The obturator foramen lies inferior to the acetabulum of the pelvis and is an opening between the ischium and pubic bones. It is covered almost entirely by the obturator membrane.
Obturator foramen | Radiology Reference Article - Radiopaedia.org
Nov 24, 2020 · The obturator foramen is the large, obliquely oriented, ovoid aperture located at the anterior aspect of both sides of the pelvis, bounded by parts of the ischium and pubis. It is covered by thin fibrous membrane, the obturator membrane, which is...
Obturator foramen - e-Anatomy - IMAIOS
The obturator foramen, a large opening in the pelvic or hip bone, lies just below the acetabulum. It is bounded anteriorly by the pubic bone and posteriorly by the thick ischium.
Hip Bone (Coxal Bone) – Anatomy, Location, Functions, & Diagram
Mar 14, 2022 · At the anteroinferior side of the acetabulum, there is a large obturator foramen bounded by the pubis and ischium. The major portion of this foramen remains covered by a flat connective tissue membrane called the obturator membrane.
Univ of Michigan - Gross Anatomy - Bones of the Pelvis & Perineum
obturator foramen: a large foramen formed by the pubic and ischial rami: obturator means to occlude or stop up, a reference to the fact that the obturator membrane closes the obturator foramen almost completely; a site of attachment for the obturator externus m. and the obturator internus m. pubis
Obturator canal - Wikipedia
The obturator canal is a passageway formed in the obturator foramen by part of the obturator membrane and the pelvis. It connects the pelvis to the thigh. Variations in origin and course of obturator artery. (Obturator canal not labeled, but visible at bottom center of each diagram.)
Obturator foramen - (Anatomy and Physiology I) - Fiveable
The obturator foramen is a large opening in the hip bone that is covered by a membrane and allows for the passage of nerves and blood vessels to the leg. It is one of the largest holes in the human skeleton, situated in both the pelvis's left and right sides.
Pubis - obturator foramen - Pocket Anatomy
Large hole/aperture/foramen (round in male, oval in female) formed by pubis and ischium, most of which is closed off by a strong membrane emanating from its borders, leaving a gap – the obturator canal, through which the obturator vessels pass.
Features of hip bone (acetabulum and obturator foramen)
The fusion of the ilium, ischium and pubis results in the formation of several landmarks. These anatomical features are the acetabulum and obturator foramen . Pelvic bones, features of ilium, ischium, pubis; true and false pelvis, pelvic measurements.
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