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1. 发明授权

US09750901B2 Dry powder drug-dosing device 有权
公开(公告)号：US09750901B2
公开(公告)日：2017-09-05
申请号：US14125936
申请日：2012-06-08
申请人： Lan Chen , Dizheng Du , Lei Xu
发明人： Lan Chen , Dizheng Du , Lei Xu
IPC分类号： A61M15/00
CPC分类号： A61M15/0065 , A61M15/0006 , A61M15/005 , A61M2202/062 , A61M2202/064
摘要： A dry powder drug-dosing device comprises a flow passage member (10), a drug powder storage container (19), and a drug-dosing metering component. A drug powder storage container (19), an annular manual rotation portion (3) and a rotational slide passage (23) are disposed on the outer surface of the housing. A sliding block (26) is disposed at an inner side of the annular manual rotation portion (3) A stirring gear (28) disposed on a transmission sleeve (27) is fit with the raised vibration tooth (21), so as to form a vibration component for enabling an outlet of the inverted conical drug powder storage container (19) to generate vibration. The dry powder drug-dosing device is applicable to the inhalation administration of various medicines in the form of dry powder.

2. 发明申请

US20140137862A1 Dry Powder Drug-dosing Device 有权
标题翻译：干粉药物剂量装置
公开(公告)号：US20140137862A1
公开(公告)日：2014-05-22
申请号：US14125936
申请日：2012-06-08
申请人： Lan Chen , Dizheng Du , Lei Xu
发明人： Lan Chen , Dizheng Du , Lei Xu
IPC分类号： A61M15/00
CPC分类号： A61M15/0065 , A61M15/0006 , A61M15/005 , A61M2202/062 , A61M2202/064
摘要： A dry powder drug-dosing device comprises a flow passage member (10), a drug powder storage container (19), and a drug-dosing metering component. A drug powder storage container (19), an annular manual rotation portion (3) and a rotational slide passage (23) are disposed on the outer surface of the housing. A sliding block (26) is disposed at an inner side of the annular manual rotation portion (3) A stirring gear (28) disposed on a transmission sleeve (27) is fit with the raised vibration tooth (21), so as to form a vibration component for enabling an outlet of the inverted conical drug powder storage container (19) to generate vibration. The dry powder drug-dosing device is applicable to the inhalation administration of various medicines in the form of dry powder.
摘要翻译：干粉药物给药装置包括流动通道构件（10），药物储存容器（19）和药物计量计量组件。药物储存容器（19），环形手动旋转部分（3）和旋转滑动通道（23）设置在壳体的外表面上。滑动块（26）设置在环形手动旋转部分（3）的内侧。设置在传动套筒（27）上的搅拌齿轮（28）与升高的振动齿（21）配合，以形成用于使倒锥形药粉储存容器（19）的出口能够产生振动的振动部件。干粉药物给药装置适用于以干粉形式吸入各种药物。

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