公开(公告)号：US20050111996A1

公开(公告)日：2005-05-26

申请号：US11004790

申请日：2004-12-03

申请人： Jun Ma ,  Zhengyao Wang ,  Chenyuan Yang ,  Yuqing Zhu

发明人： Jun Ma ,  Zhengyao Wang ,  Chenyuan Yang ,  Yuqing Zhu

IPC分类号： A61B20060101 ,  A61B5/0205 ,  A61B5/024 ,  A61B5/0402 ,  A61H7/00 ,  A61H23/04 ,  A61H31/00 ,  F04B23/00 ,  F04B39/00

CPC分类号： A61H31/005 ,  A61B5/0205 ,  A61B5/024 ,  A61B5/0402 ,  A61H9/0078 ,  A61H31/006 ,  A61H31/008 ,  A61H2201/0103 ,  A61H2201/1238 ,  A61H2201/165 ,  A61H2201/5007 ,  A61H2230/04 ,  A61H2230/08 ,  A61M2209/082 ,  A61M2209/084

摘要： The present invention relates to an external counter pulsation apparatus that provides an improved treatment results while having a reduced energy consumption, noise, and/or heat during operation and/or an increased mobility. The counter pulsation apparatus can have a pump member for producing a fluid medium and a valve member for selectively allowing the fluid medium to inflate and deflate a fluid pouch adapted to be mounted onto a body portion of the patient. A control device can be provided to control the inflation and deflation of the valve member in accordance with a physical signal of a patient. An output variation device can be provided to vary the fluid medium output from the pump member to maintain the fluid medium pressure at a predetermined value. Additionally or alternatively, one or more of the pump member, the valve member, the control device, and the output variation device can be movable to the patient's location to carry out the counter pulsation treatment. A carrier member can be provided to facilitate the transportation of one or more of the control device, the pump member, the valve member, and the output variation device.

摘要翻译： 本发明涉及一种外部计数脉动装置，其提供改善的处理结果，同时在运行期间具有降低的能量消耗，噪声和/或热量和/或增加的移动性。 逆脉动装置可以具有用于产生流体介质的泵构件和用于选择性地允许流体介质使适于安装到患者体部的流体袋膨胀和放气的阀构件。 可以提供控制装置以根据患者的物理信号控制阀构件的充气和放气。 可以提供输出变化装置以改变从泵构件输出的流体介质，以将流体介质压力保持在预定值。 附加地或替代地，泵构件，阀构件，控制装置和输出变化装置中的一个或多个可以移动到患者的位置，以执行反脉动治疗。 可以提供载体构件以便于控制装置，泵构件，阀构件和输出变化装置中的一个或多个的输送。