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发明名称
一种配制药液专用针头
摘要
配制药液专用针头,是在已有注射针头的针栓下的针梗(药液通道)旁增加一空气通道,空气通道近针栓开口处设一与针体垂直的防闭凸起,针尖为钝状而成专用针头。使用该专用针头,临床配制药液时密封瓶与外界大气不会产生压强差,而操作便捷,药液不会流失,针筒不被污染,皮塞碎屑也不会形成。
申请公布号
CN2183177Y
申请公布日期
1994.11.23
申请号
CN93237942.7
申请日期
1993.11.11
申请人
路培云
发明人
路培云
分类号
A61J1/20;A61M5/32
主分类号
A61J1/20
代理机构
代理人
主权项
1、一种配制药液专用针头是由针栓、针体组成,其特征是:针体设置成平行且不相通的空气通道和药液通道;针尖制成钝状。
地址
224400江苏省阜宁县计划生育指导站
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