obturator membrane

(redirected from membrana obturatoria)
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ob·tu·ra·tor mem·brane

[TA]
the thin membrane of strong interlacing fibers filling the obturator foramen and with the surrounding bone, giving origin to the obturator externus and internus muscles.
Synonym(s): membrana obturatoria [TA]
Farlex Partner Medical Dictionary © Farlex 2012

ob·tu·ra·tor mem·brane

(ob'tŭr-ā-tŏr mem'brān) [TA]
The thin membrane of strong interlacing fibers filling the obturator foramen and with the surrounding bone, giving origin to the obturator externus and internus muscles.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012

obturator membrane

A fibrous membrane closing the obturator foramen.
See also: membrane
Medical Dictionary, © 2009 Farlex and Partners