| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an apparatus for supplying a fluid to the interior of a part of a tubular body portion. <P>SOLUTION: An endoscope assembly includes: first and second sealing elements, which are the first selectively extendible sealing element of a tubular body portion adapted to be positioned at a first location along the length of the tubular body portion, and the second selectivebly extendible sealing element of the tubular body portion adapted to be positioned at a second location along the length thereof, in which t the first and second selectivebly extendible sealing elements of the tubular body portion are adapted to define an intermediate region of a length of the tubular body portion therebetween; a controller adapted to selectivebly seal the first and second sealing elements of the tubular body portion in the tubular body portion; and a fluid supplying unit adapted to supply the fluid to the intermediate region. <P>COPYRIGHT: (C)2013,JPO&INPIT |
