发明申请
- 专利标题： MOTORIZED BONE CEMENT MIXING AND DELIVERY SYSTEM THAT AUTOMATICALLY TRANSFERS BONE CEMENT BETWEEN THE MIXER AND THE DELIVERY DEVICE AND THAT AUTOMATICALLY TERMINATES THE MIXING AND DELIVERY PROCESSES
- 专利标题（中）： 自动转移混合器和输送装置之间的骨水泥并自动终止混合和递送过程的电动水泥混合和输送系统
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申请号： US12652295申请日： 2010-01-05
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公开(公告)号： US20100110820A1公开(公告)日： 2010-05-06
- 发明人: Jared P. Coffeen , Christopher A. Rossman , Carlos Negroni , Jeffery D. Arnett , Josh Butters
- 申请人： Jared P. Coffeen , Christopher A. Rossman , Carlos Negroni , Jeffery D. Arnett , Josh Butters
- 主分类号： B28C7/16
- IPC分类号： B28C7/16
摘要：
A bone cement mixing and delivery system is provided in which separate components of bone cement are mixed together in a mixer to form a bone cement mixture. The mixer includes a paddle for mixing the components in a mixing chamber and a piston that pushes the mixing cement into an attached delivery device. The system further includes a switch that disconnects the drive assembly that actuates the paddle and piston from its power source. The switch is automatically tripped by a follower that moves upon actuation of the drive assembly. Once the cement is mixed and transferred to the delivery device, the follower trips the switch to automatically deactivate the drive assembly.
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