A spiculum is a late Roman spear [1] that replaced the pilum as the infantryman's main throwing javelin around 250 AD. Scholars suppose that it could have resulted from the gradual combination of the pilum and two German spears, the angon and the bebra.

A speculum (Latin for 'mirror'; pl.: specula or speculums) is a medical tool for investigating body orifices, with 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. [1] .

What is a speculum? A speculum is a device a healthcare provider uses to examine hollow openings in your body, like your vagina, anus, ears or nostrils. The vaginal speculum used during pelvic exams is probably the most well-known type.

2018年10月19日 · A vaginal speculum is a tool that doctors use during pelvic exams. Made of metal or plastic, it’s hinged and shaped like a duck’s bill. Your doctor inserts the speculum into your...

Health care providers use speculums to look inside the vagina and see the cervix. It is an important tool to check for abnormal growths, take samples (such as for a Pap smear) and perform surgery. Speculums come in different sizes, …

Online shopping for Specula - Instruments & Surgical Tools from a great selection at Industrial & Scientific Store.

Inserting a speculum is an essential skill for examining the vagina and cervix and performing.

2023年10月30日 · Knowing more about a speculum and how it works can help you choose a comfortable speculum for your next exam so you feel at ease and in control of your health. What is a Speculum? A speculum is a medical instrument used during gynecological examinations.

2023年4月4日 · Many patients may be familiar with a speculum as they visit their primary OB for annual exams. Commonly, the vaginal speculum is a primary instrument used for Pap smears or pelvic exams and allows providers to gently open and widen the vaginal walls to …

Looking for online definition of spiculum in the Medical Dictionary? spiculum explanation free. What is spiculum? Meaning of spiculum medical term. What does spiculum mean?