A speculum is a duck-bill-shaped device that doctors use to see inside a hollow part of your body and diagnose or treat disease. One common use of the speculum is for vaginal exams. Gynecologists use it to open the walls of the vagina and examine the vagina and cervix.
Vaginal specula have existed in some shape or form since the early Roman times. During archaeological excavations, several bronze specula were found among the ruins of Pompeii. Thomas Graves is credited with producing the modern-day speculum design in
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Application January 22, Serial No. The-imetalv Gravesvaginal speculum has been-found quite-satisfactoryfor-various routine examinations and treatments of the'vaginal-canal and cervix uteri, and is acknowledgedto be-the most popular type of speculum usedforltheqpurpose. The Graves'speculum has many advantages. The Graves speculum, however, has certain shortcomingsfonspecial diagnostic and treatment procedures that have-been" developed since the Graves speculum was originally.
But perhaps no piece of the pelvic exam is as reviled as the vaginal speculum—the cold, clicking, duck-billed apparatus that lifts and separates the vaginal walls so a near-stranger can peer inside. Versions of the speculum have been found in medical texts dating back to the Greek physician Galen in A. The artifact from Pompeii is a bit of a nightmare: two blades that open and close via a corkscrew-like mechanism.
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A speculum Latin for "mirror"; plural specula or speculums is a medical tool for investigating body orificeswith a form dependent on the orifice for which it is designed. In old texts, the speculum may also be referred to as a diopter or dioptra. Vaginal and anal specula were used by the ancient Greeks and Romans and speculum artifacts have been found in Pompeii.
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