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公开(公告)号：US07341575B2
公开(公告)日：2008-03-11
申请号：US10743436
申请日：2003-12-23
IPC分类号： A61M5/00
CPC分类号： A61M5/30 , A61M5/1782 , A61M5/24 , A61M5/2448 , A61M5/31551
摘要： The present invention discloses a medical injector and medicament loading system for use therewith. The medicament loading system includes cap for a medicament cartridge. The cap has a post for causing movement of the cartridge stopper toward the seal when the cap engages the medicament cartridge to thereby eliminate adhesion between the medicament chamber and the stopper. The medical injector according to the present invention includes the medicament loading system, i.e., a cartridge assembly, a needle free syringe assembly, and a power pack assembly.
摘要翻译： 本发明公开了一种与其一起使用的医用注射器和药物装载系统。 药物装载系统包括用于药剂盒的盖。 当帽与药剂盒接合时，帽具有用于使药筒止动器朝向密封件运动的柱，从而消除药剂室与止动器之间的粘附。 根据本发明的医用注射器包括药物加载系统，即药筒组件，无针注射器组件和电源组件。
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公开(公告)号：US20080319383A1
公开(公告)日：2008-12-25
申请号：US12091176
申请日：2006-12-19
申请人： Timothy D. Byland , James Matthew Collins , Mark James Fisher , John Grimley , Mehran Mojarrad , John Michael O'Fallon , Craig Field Sampson , James G. Tappel
发明人： Timothy D. Byland , James Matthew Collins , Mark James Fisher , John Grimley , Mehran Mojarrad , John Michael O'Fallon , Craig Field Sampson , James G. Tappel
CPC分类号： A61M5/30 , A61M5/1782 , A61M5/31551 , A61M2005/31518 , A61M2205/14 , A61M2205/332 , A61M2205/3341 , A61M2205/3386 , A61M2205/50
摘要： A fluid injecting device (30) generally including a fluid delivery assembly (32) and a needle-free injecting assembly (34). The fluid delivery assembly (32) delivers or transfers the fluid medicine from a cartridge (40) into the needle-free injecting assembly (34) for injecting into a patient. A drive train (112) applies a force to a piston (64) inside the cartridge (40) during the delivery of the fluid to the needle-free injecting assembly (34) to prevent adhesion or static friction between the piston (64) and the cartridge (40). In addition, sensors can be used to help ensure the proper amount of dosage is transferred to the needle-free injecting assembly, conserve power, reduce leakage during disassembly, among other functions.
摘要翻译： 通常包括流体输送组件（32）和无针注射组件（34）的流体注射装置（30）。 流体输送组件（32）将流体药物从药筒（40）输送或转移到无针注射组件（34）中以便注射到患者体内。 在将流体输送到无针注射组件（34）期间，传动系（112）向筒（40）内的活塞（64）施加力，以防止活塞（64）和 盒（40）。 此外，传感器可用于帮助确保适量的剂量转移到无针注射组件，节省电力，减少拆卸过程中的泄漏等功能。
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公开(公告)号：US07988660B2
公开(公告)日：2011-08-02
申请号：US12091176
申请日：2006-12-19
申请人： Timothy D. Byland , James Matthew Collins , Mark James Fisher , John Grimley , Mehran Mojarrad , John Michael O'Fallon , Craig Field Sampson , James G. Tappel
发明人： Timothy D. Byland , James Matthew Collins , Mark James Fisher , John Grimley , Mehran Mojarrad , John Michael O'Fallon , Craig Field Sampson , James G. Tappel
IPC分类号： A61M5/30
CPC分类号： A61M5/30 , A61M5/1782 , A61M5/31551 , A61M2005/31518 , A61M2205/14 , A61M2205/332 , A61M2205/3341 , A61M2205/3386 , A61M2205/50
摘要： A fluid injecting device (30) generally including a fluid delivery assembly (32) and a needle-free injecting assembly (34). The fluid delivery assembly (32) delivers or transfers the fluid medicine from a cartridge (40) into the needle-free injecting assembly (34) for injecting into a patient. A drive train (112) applies a force to a piston (64) inside the cartridge (40) during the delivery of the fluid to the needle-free injecting assembly (34) to prevent adhesion or static friction between the piston (64) and the cartridge (40). In addition, sensors can be used to help ensure the proper amount of dosage is transferred to the needle-free injecting assembly, conserve power, reduce leakage during disassembly, among other functions.
摘要翻译： 通常包括流体输送组件（32）和无针注射组件（34）的流体注射装置（30）。 流体输送组件（32）将流体药物从药筒（40）输送或转移到无针注射组件（34）中以便注射到患者体内。 在将流体输送到无针注射组件（34）期间，传动系（112）向筒（40）内的活塞（64）施加力，以防止活塞（64）和 盒（40）。 此外，传感器可用于帮助确保适量的剂量转移到无针注射组件，节省电力，减少拆卸过程中的泄漏等功能。
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公开(公告)号：US06673035B1
公开(公告)日：2004-01-06
申请号：US09692487
申请日：2000-10-20
IPC分类号： A61M530
CPC分类号： A61M5/30 , A61M5/1782 , A61M5/24 , A61M5/2448 , A61M5/31551
摘要： The present invention discloses a medical injector and medicament loading system for use therewith. The medicament loading system includes cap for a medicament cartridge. The cap has a post for causing movement of the cartridge stopper toward the seal when the cap engages the medicament cartridge to thereby eliminate adhesion between the medicament chamber and the stopper. The medical injector according to the present invention includes the medicament loading system, i.e. a cartridge assembly, a needle free syringe assembly, and a power pack assembly.
摘要翻译： 本发明公开了一种与其一起使用的医用注射器和药物装载系统。 药物装载系统包括用于药剂盒的盖。 当帽与药剂盒接合时，帽具有用于使药筒止动器朝向密封件运动的柱，从而消除药剂室与止动器之间的粘附。 根据本发明的医用注射器包括药物加载系统，即药筒组件，无针注射器组件和电源组件。
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