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In gynaecology, Sims' vaginal speculum is a double-bladed surgical instrument used for examining the vagina and cervix. It was developed by J. Marion Sims out of pewter spoon, [1] but nowadays it is manufactured out of stainless steel or plastic. The plastic speculum is disposable, but the stainless steel one is not.
Two cylindrical-shaped glass specula Position of the opened speculum during vaginal examination. Specula have been made of glass or metal. They were generally made of stainless steel and sterilized between uses, but particularly in the 21st century, many — especially those used in emergency departments and doctor's offices — are made of plastic, and are disposable, single-use items.
The small, flexible inserts are made from polyester fibers, nickel-titanium, stainless steel and solder. The insert contains inner polyethylene terephthalate fibers to induce inflammation, causing a benign fibrotic ingrowth, [ 24 ] and is held in place by flexible stainless steel inner coil and a dynamic outer nickel titanium alloy coil. [ 24 ]
Rankins says cervical insufficiency happens when there's painless dilation, or opening, of the cervix, typically in the second trimester of pregnancy, or during weeks 13 through 28.
Translation: Combining stimulation from multiple erogenous zones (i.e., the clitoris, vagina, cervix, nipple, inner thighs, and anus) can add up to some serious pleasure. Unsure where to start?
Rankins says cervical insufficiency happens when there's painless dilation, or opening, of the cervix, typically in the second trimester of pregnancy, or during weeks 13 through 28.
- Used in Premalignant lesions of the cervix. Its provides a specimen. Uterine dressing forceps: FemCerv Endocervical Sampler: The FDA cleared disposable FemCerv endocervical Sampler can be used to biopsy the endocervical canal during colposcopyor the evaluation of abnormal uterine bleeding. FemCerv is intended to collect a 360° Endocervical ...
They are made of inert materials like stainless steel (such as the stainless steel ring (SSR), a flexible ring of steel coils that can deform to be inserted through the cervix) or plastic (such as the Lippes Loop, which can be inserted through the cervix in a cannula and takes a trapezoidal shape within the uterus). They are less effective than ...