speculum exposed

The plastic speculum is disposable, but the stainless steel one is not. Therefore, the stainless steel speculum should be sterilized before each use. Sims' speculum is inserted into the vagina to retract posterior vaginal wall. It gives more exposure of the vaginal walls than Cusco's Speculum and therefore is preferred for. 8 Mar Fran Wang, a mechanical engineer working on the project, focuses on questions about the speculum's received shape: “Why is it shaped so flat? Why is it so wide ? Why is it angled? Why does the screw pinch when not covered by the provider's finger?” After addressing exposed screws and pinching, the. They describe their experiment in the following manner: " We were desirous to try whether a concave speculum, exposed to a mass of ice weighing pounds, would reflect any sensible degree of cold on a very delicate thermometer of degrees, placed in its focus. The result was, that the thermometer instantly sunk. experiment of Pictet's, which is familiarly termed the radiation of cold ; a phrase again arising out of the mere comparative scale of our own feelings and notions. TheFlorentine Academicians may be said to have first instituted such an inquiry. " We were desirous (say they) of trying whether a concave speculum, exposed to. They describe their experiment in the following manner: " We were desirous to try whether a concave speculum, exposed to a mass of ice weighing pounds, would reflect any sensible degree of cold on a very delicate thermometer of degrees, placed in its focus. The result was, that the thermometer instantly sunk. 12 Jan on the mechanics of pelvic examination technique, yet the examination is an intrusive experience for many women who feel exposed and lack control. The most evidence-based approach would therefore suggest Pap smear collection alone and the speculum examination required to achieve that goal.