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发明名称
一种穿瓶针
摘要
本实用新型涉及医疗用具技术领域,具体涉及一种穿瓶针。本实用新型穿瓶针,包括针尖和针体,针尖上设有药液孔和通气孔,针体后端设有挡板,针尖至挡板之间的针体上设有螺纹和与螺纹相配合的限位螺母。本实用新型的技术效果在于:针尖至限位螺母的长度可调,有效的解决了瓶塞不能被穿透或药液不能抽尽的问题。
申请公布号
CN201676286U
申请公布日期
2010.12.22
申请号
CN201020204775.8
申请日期
2010.05.27
申请人
中国人民解放军第三军医大学第一附属医院
发明人
戴明德;胡珊珊;王庆;王新;刘丽娟;王霞
分类号
A61J1/20(2006.01)I
主分类号
A61J1/20(2006.01)I
代理机构
代理人
主权项
一种穿瓶针,包括针尖和针体,针尖上设有药液孔和通气孔,针体后端设有挡板,其特征在于:针尖至挡板之间的针体上设有螺纹和与螺纹相配合的限位螺母。
地址
400038 重庆市沙坪坝区高滩岩30号
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