专利内容由知识产权出版社提供
专利名称：SOFT BLADDER FOR INTERABDOMINAL
SURGERY
发明人：Robert F. SHEPHERD,George M.
WHITESIDES,Bobak MOSADEGH
申请号：US14518433申请日：20141020
公开号：US20150112130A1公开日：20150423
专利附图：
摘要：A surgical device for displacement of organs within a body cavity for providingat least visual access to a selected site includes an expandable bladder, wherein the
elasticity of the bladder varies across the surface of the bladder, said variation in
elasticity selected to provide a predetermined, non-spherical shape when expanded; anda valve on the proximal end on the inflatable bladder for introduction of a pressurizinggas into the soft bladder.
申请人：President and Fellows of Harvard College
地址：Cambridge MA US
国籍：US
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