The Endgame and War

Abstract

A urinary bladder irrigation-evacuator includes means for selectively introducing a sterile fluid into a urinary bladder and thereafter withdrawing fluid including tissue, and other particulate matter from the bladder and of depositing said material into a specimen collecting receptacle in which the tissue and other particles of particulate matter, stones, and the like, are accumulated. The withdrawn fluid is filtered and then recirculated to the first mentioned means for subsequent reinjection into the bladder.