公开(公告)号：US08715236B2

公开(公告)日：2014-05-06

申请号：US13690862

申请日：2012-11-30

申请人： Aharon Ronny Barrelli ,  Kevin Bailey ,  Matthew Bailey ,  Gautam Sayal ,  Robert Dickie

发明人： Aharon Ronny Barrelli ,  Kevin Bailey ,  Matthew Bailey ,  Gautam Sayal ,  Robert Dickie

IPC分类号： A61M37/00 ,  A61M5/142 ,  B65D83/00 ,  A61M5/148

CPC分类号： A61M5/14232 ,  A61G12/002 ,  A61J1/10 ,  A61M5/1415 ,  A61M5/1417 ,  A61M5/142 ,  A61M5/14244 ,  A61M5/148 ,  A61M2005/14506 ,  B65D83/0061 ,  F04C2270/0421

摘要： Various embodiments are described herein for a mobile infusion device that does not use gravity to expel fluid from a bag. The device has a housing with a central chamber connected with an opening to receive a portion of the bag during use. A rotation assembly is coupled to the housing and includes at least one roller located within the central chamber and a spring mechanism operatively coupled to the at least one roller to rotate it to move the bag and apply a force to a portion of the bag to expel fluid therefrom during use. A control mechanism is operatively coupled to the rotation assembly and has a control assembly to control rotation of the rotation assembly and a user interface coupled to the control assembly to allow a user to select a mode of operation for the device. The spring mechanism is recharged in standby mode. Various mechanisms can be used in various embodiments to improve functionality such as a gearing mechanism.

摘要翻译： 本文描述了不使用重力从袋中排出流体的移动输注装置的各种实施例。 该装置具有壳体，其具有与开口连接的中心室，以在使用期间接收袋的一部分。 旋转组件联接到壳体并且包括位于中心室内的至少一个辊和可操作地联接到至少一个辊的弹簧机构，以使其旋转以移动袋并向袋的一部分施加力以排出 流体在使用过程中。 控制机构可操作地联接到旋转组件，并且具有控制组件以控制旋转组件的旋转和耦合到控制组件的用户界面，以允许用户选择设备的操作模式。 弹簧机构在待机模式下进行充电。 可以在各种实施例中使用各种机构来改进功能，例如传动机构。