Inferior gemellus muscle
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| Inferior gemellus muscle | ||
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| The inferior gemellus and nearby muscles | ||
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| Structures surrounding right hip-joint. | ||
| Gray's | subject #128 477 | |
| Origin: | Ischial tuberosity | |
| Insertion: | Obturator internus tendon | |
| Artery: | ||
| Nerve: | Nerve to Quadratus femoris (L4-S1) | |
| Action: | Rotates laterally thigh | |
The inferior gemellus muscle is a muscle of the human body. The Gemelli are two small muscular fasciculi, accessories to the tendon of the Obturator internus which is received into a groove between them.
The Gemellus inferior arises from the upper part of the tuberosity of the ischium, immediately below the groove for the Obturator internus tendon. It blends with the lower part of the tendon of the Obturator internus, and is inserted with it into the medial surface of the greater trochanter. Rarely absent.
[edit] Additional images
 Right hip bone. External surface. |
 Right femur. Anterior surface. |
 Muscles of the gluteal and posterior femoral regions. |
[edit] External links
This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.
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