发明名称 |
SYSTEM FOR ILLUMINATING A BODY ORIFICE |
摘要 |
A system for illuminating a body orifice includes: a frustoconical optical waveguide speculum includes a distal end, a proximal end wider than the distal end, an at least partially circumferential body wall having a bore passing between the proximal and distal ends of the speculum; and a base that couples to the speculum and receives a light source such that the speculum is configured to propagate light from the light source along the body wall. In a preferred embodiment, the body wall defines between an inner and outer surface of the body wall a fluidic channel configured to delivery fluid to the distal end of the speculum and a suction channel configured to drain fluid from distal end of the speculum. |
申请公布号 |
EP2629657(A4) |
申请公布日期 |
2014.06.04 |
申请号 |
EP20110790348 |
申请日期 |
2011.06.01 |
申请人 |
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY |
发明人 |
TROUNG, STEPHANIE;JAIN, VANDANA;PENG, MICHAEL, YUNG |
分类号 |
A61B1/227 |
主分类号 |
A61B1/227 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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