发明授权
- 专利标题： Morcellator
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申请号： US311395申请日： 1994-09-23
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公开(公告)号： US5569284A公开(公告)日： 1996-10-29
- 发明人: Wayne P. Young , Darryl S. Pereira , Salvatore Castro , Michael S. Kolesa , Dominick L. Mastri , Frank J. Viola
- 申请人： Wayne P. Young , Darryl S. Pereira , Salvatore Castro , Michael S. Kolesa , Dominick L. Mastri , Frank J. Viola
- 申请人地址： CT Norwalk
- 专利权人： United States Surgical Corporation
- 当前专利权人： United States Surgical Corporation
- 当前专利权人地址： CT Norwalk
- 主分类号： A61B17/00
- IPC分类号： A61B17/00 ; A61B17/28 ; A61B17/32 ; A61M1/00 ; A61B17/14
摘要：
An endoscopic morcellator includes a tubular portion with an elongated auger rotatably positioned within its bore. An aperture near the distal end of the tubular portion permits access for body tissue to contact the auger. The auger is driven by a reversible motor which is powered by a battery pack. A container collects morcellized tissue which is aspirated by means of a suction tube.