发明名称 SPECULUM FOR OBSTETRICAL AND GYNECOLOGICAL EXAMS AND RELATED PROCEDURES
摘要 This application presents structurally-adjustable vaginal specula, which provides visualization and access to the vagina and the cervix. The specula may be lightweight and compact, and may also be configured and dimensioned to minimize slippage during use. The specula may comprise built-in light sources. The specula may comprise a fluid handler, for example, to remove fluids from the vagina during medical interventions. The specula may retract the labia as well as the vaginal walls. The speculum may also be used as a retractor.
申请公布号 US2014364695(A1) 申请公布日期 2014.12.11
申请号 US201414468210 申请日期 2014.08.25
申请人 Alfred E. Mann Inst for Biomedical Engineering at the University of Southern California 发明人 Nadershahi Afshin;Deshpande Sudeep;Jetti Krishna Mohith
分类号 A61B17/42;A61B17/02;A61B1/32 主分类号 A61B17/42
代理机构 代理人
主权项 1. A speculum comprising a central body portion, at least two wings, a hinge that affixes each wing to the central body portion, and a fluid handler attached to a component of the speculum, wherein the fluid handler is a fluid handler that removes fluid from or delivers fluid to tissue in the vicinity of the speculum during use.
地址 Los Angeles CA US