发明申请
US20090257306A1 BONE CEMENT MIXING AND DELIVERY SYSTEM WITH AUTOMATED BONE CEMENT TRANSFER BETWEEN MIXER AND DELIVERY DEVICE AND METHOD OF MIXING AND AUTOMATED TRANSFER OF BONE CEMENT BETWEEN MIXER AND DELIVERY DEVICE AND METHOD OF MIXING AND AUTOMATED TRANSFER OF BONE CEMENT BETWEEN MIXER AND DELIVERY DEVICE
有权
具有混合器和输送装置之间的自动骨水泥转移的骨水泥混合和输送系统以及混合器和输送装置之间的骨水泥的混合和自动转移方法以及混合器和输送装置之间的混合和自动转移骨水泥的方法
- 专利标题： BONE CEMENT MIXING AND DELIVERY SYSTEM WITH AUTOMATED BONE CEMENT TRANSFER BETWEEN MIXER AND DELIVERY DEVICE AND METHOD OF MIXING AND AUTOMATED TRANSFER OF BONE CEMENT BETWEEN MIXER AND DELIVERY DEVICE AND METHOD OF MIXING AND AUTOMATED TRANSFER OF BONE CEMENT BETWEEN MIXER AND DELIVERY DEVICE
- 专利标题（中）： 具有混合器和输送装置之间的自动骨水泥转移的骨水泥混合和输送系统以及混合器和输送装置之间的骨水泥的混合和自动转移方法以及混合器和输送装置之间的混合和自动转移骨水泥的方法
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申请号： US12416171申请日： 2009-04-01
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公开(公告)号： US20090257306A1公开(公告)日： 2009-10-15
- 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： B01F15/02
- IPC分类号： B01F15/02 ; B01F7/18
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 mixing paddle and a mixing shaft connected to the mixing paddle. A motor operatively engages the mixing shaft to rotate the mixing shaft and the mixing paddle to mix the components in a mixing chamber. The motor also operatively engages a transfer mechanism. After a predetermined mixing period has elapsed, the motor automatically actuates the transfer mechanism to transfer the mixture to a delivery device. The mixture is then delivered to a target site, such as a vertebral body of a patient or other anatomical site.