作者: Calvin C Cowley
DOI:
关键词: Acoustics 、 Foley catheter 、 Catheter 、 Surgery 、 Materials science 、 Tube (container) 、 Funnel
摘要: A funnel unit for assembly on an extruded plastic Foley catheter comprising a Y-connector attachable to the tube and provided with annular internal recess in communication inflation designed register inlet lumen all rotational positions of tube.