发明授权
US08267860B2 Vaginal speculum 有权
阴道窥器

Vaginal speculum
摘要:
A speculum for internal examination of a body cavity such as a vagina, comprising at least two spoons, each comprising a spoon blade that can be inserted in the body cavity, which spoons are attached to one another via a hinge pin and are hingeable between a closed position in which the spoon blades are essentially in contact with one another and a spread position in which the spoon blades are some distance apart, and at least one operating handle which is located outside the body cavity during use, a body rest being provided which, in conjunction with the operating handle, effects spreading of the spoon blades.
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