Minimally invasive surgical apparatus
作者： Richard Beane , Javier Verdura , Russell F. Stahl , George Sikora , Gary McCarthy
DOI:
关键词: Engineering 、 Engineering drawing 、 Insertion angle 、 Retractor 、 Tool holder 、 Mechanical engineering 、 Insertion point
摘要: The present invention encompasses tools and a tool-holding retractor assembly. assembly spreads an incision holds the open. At least one extension device, having tool holder on end, attaches to includes selectively locking multi-axis adjustable mounting element adapted grip shaft. acts as universal providing rotational sliding movement of device adjusts position peripherally surgical field. Once is placed, provides full access regions below incision. allows surgeon chose insertion point angle
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