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发明名称
防堵塞胃管
摘要
本实用新型是一种防堵塞胃管,涉及医疗器械领域。其结构是在胃管直管一端头分成了3-5叉,叉与叉之间各有一加固点,用时在分叉管端套装一个食用胶囊,胶囊可以溶解。使用时既容易插入胃内,到胃内胶囊溶解分叉自动打开,有分叉支撑,胃管既不会吸附于胃壁,喇叭形端口又容易吸入胃液和食物残渣,有效地防止胃管被堵塞。本实用新型的设计合理,结构简单,使用安全,临床使用率高。
申请公布号
CN2230594Y
申请公布日期
1996.07.10
申请号
CN95220779.6
申请日期
1995.09.25
申请人
张镇旗
发明人
张镇旗
分类号
A61M25/00
主分类号
A61M25/00
代理机构
代理人
主权项
1.一种防堵塞胃管是由胶管构成其特征在于直管1的一端分开成了3--5分叉,分叉与分叉之间各有一加固点3,使用时在分叉的管端套装一个食用胶囊4.
地址
100053北京市宣武区北线阁5号广安门医院外科
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