公开(公告)号：US07144383B2

公开(公告)日：2006-12-05

申请号：US10838890

申请日：2004-05-04

申请人： Jeffery D. Arnett ,  Nicholas V Gately ,  David H. Grulke ,  Ruth A. Hilsbos ,  James L Sertic

发明人： Jeffery D. Arnett ,  Nicholas V Gately ,  David H. Grulke ,  Ruth A. Hilsbos ,  James L Sertic

IPC分类号： A61M3/00 ,  A61M3/02

CPC分类号： A61M3/025 ,  A61M1/0037 ,  A61M1/0064 ,  A61M1/0072 ,  A61M3/0258 ,  A61M2205/8206 ,  Y10S604/902

摘要： A medical/surgical irrigating handpiece with both a discharge line through which fluid is applied to the site and a suction line through which the discharge fluid is drawn away. The handpiece has a variable speed pulse pump. A single, variable-speed motor actuates the pump to regulate the pumping rate. Power to actuate the motor comes from a battery pack that remote to the handpiece. A control mechanism attached to the handpiece regulates the energization signal applied to the motor so as to regulate motor speed.

摘要翻译： 一种具有流体施加到现场的排放管线和排出流体被抽出的吸入管线的医疗/外科冲洗手柄。 手机具有变速脉冲泵。 单个可变速电机启动泵来调节泵送速率。 驱动电机的电源来自遥控于手机的电池组。 附接到手持件的控制机构调节施加到电动机的通电信号，以调节电动机速度。