Aleksandra Levshina;Thomas V. Root;Robb M. Gavalis;Robert J. Krupa;Anthony J. Parillo;William F. Laflash
发明人:
Thomas V. Root,Robb M. Gavalis,Robert J. Krupa,Anthony J. Parillo,William F. Laflash,Aleksandra Levshina
申请号：
US11855780
公开号：
US08152715B2
申请日:
2007.09.14
申请国别(地区):
US
年份:
2012
代理人:
摘要：
The present invention provides an endoscope with a watertight and air-tight endoscope handle that in preferred embodiments contains in its interior a solid-state light source and a gas permeable and liquid impermeable sealed compartment holding a battery and an electronic circuit, where the sealed compartment is preferably transverse to the long axis of the endoscope handle, and, in certain embodiments, at least partially surrounded by a movable structure.
