发明名称 APPARATUS AND METHOD FOR POSITIONING AND ORIENTATION OF MEDICAL INSTRUMENTS
摘要 This invention relates to a method and an apparatus for positioning, orientation and insertion of a medical device. The apparatus comprising a first pentagonal mechanism which offers two degrees of freedom, and a second pentagonal mechanism which offers three degrees of freedom of motion. The two are aligned along a first axis s o as to permit them to hold an instrument driving means. The instrument driving means is adapted to hold a medical instrument and adapted to permit said instrument to move alon g and rotate on its own axis. The instrument driving means offers another two degrees of freedom of motion. The apparatus provides a total of six degrees of freedom.
申请公布号 CA2565040(A1) 申请公布日期 2008.04.20
申请号 CA20062565040 申请日期 2006.10.20
申请人 NATIONAL RESEACH COUNCIL OF CANADA 发明人 OSTOJIC, MILE
分类号 A61B19/00;A61B18/20;A61M36/10;A61M36/12 主分类号 A61B19/00
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