发明授权
- 专利标题： Minimally invasive rectal balloon apparatus
- 专利标题（中）： 微创直肠气囊装置
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申请号： US12034470申请日： 2008-02-20
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公开(公告)号： US08080031B2公开(公告)日： 2011-12-20
- 发明人: John Isham
- 申请人： John Isham
- 申请人地址： US TX Houston
- 专利权人： RadiaDyne LLC
- 当前专利权人： RadiaDyne LLC
- 当前专利权人地址： US TX Houston
- 代理机构： Boulware & Valoir
- 主分类号： A61M29/00
- IPC分类号： A61M29/00
摘要：
A rectal balloon apparatus has a shaft with a fluid passageway extending therethrough. A balloon is affixed over an end of the shaft such that the fluid passageway communicates with an interior of the balloon. The balloon has a laterally flat surface thereon when inflated. The laterally flat surface of the balloon has a longitudinal groove formed thereon. The balloon having a pair of bulges formed thereon when the balloon is inflated. A ring is affixed to the shaft adjacent the balloon. The shaft has a plurality of holes formed thereon opening to an interior of the balloon.
公开/授权文献
- US20080200872A1 MINIMALLY INVASIVE RECTAL BALLOON APPARATUS 公开/授权日：2008-08-21
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