公开(公告)号：US20060149176A1

公开(公告)日：2006-07-06

申请号：US11338205

申请日：2006-01-24

申请人： Kenneth Bolam ,  James Borgen

发明人： Kenneth Bolam ,  James Borgen

IPC分类号： A61H9/00

CPC分类号： A61H9/0078 ,  A61H2201/5002 ,  A61H2201/5007 ,  A61H2205/10 ,  Y10S601/21

摘要： A controller for a gradient sequential compression system is provided for inflating a plurality of inflatable chambers of one or more compression sleeves according to several different modes of operation. A mode of operation may define the number and selection of chambers to be inflated, the pressurization levels, the pressurization time, or the sequence of chamber inflation. To enable the controller to automatically perform a designated mode of operation based on the type of compression sleeve connected, a new and improved connecting device is provided. An indicator on an interface connector associates a predetermined mode of operation with the interface connector. A sensor associated with a complementary connector identifies the mode of operation associated with the interface connector. It is contemplated that the universal connecting device can be used for any type of system, not just controllers for a gradient sequential compression system.

摘要翻译： 梯度顺序压缩系统的控制器被提供用于根据若干不同的操作模式对一个或多个压缩套筒的多个可充气室进行充气。 操作模式可以限定要充气的室的数量和选择，加压水平，加压时间或室充气的顺序。 为了使控制器能够根据连接的压缩套筒的类型自动执行指定的操作模式，提供了一种新的改进的连接装置。 接口连接器上的指示器将预定操作模式与接口连接器相关联。 与互补连接器相关联的传感器标识与接口连接器相关联的操作模式。 可以想到，通用连接装置可以用于任何类型的系统，而不仅仅是用于梯度顺序压缩系统的控制器。

公开(公告)号：US07275540B2

公开(公告)日：2007-10-02

申请号：US10828824

申请日：2004-04-21

申请人： Kenneth Bolam ,  James Borgen

发明人： Kenneth Bolam ,  James Borgen

IPC分类号： A61M16/00 ,  A62B7/00 ,  F16K31/02 ,  F16K11/00 ,  G05D11/02

CPC分类号： A61M16/12 ,  A61M16/0858 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2202/0275 ,  A61M2202/0291

摘要： Ventilator systems include: (a) a mass flow controller; (b) a gas delivery valve in communication with the mass flow controller and configured to selectively dispense a plurality of different gases to a subject; (c) a first gas source in fluid communication with the gas delivery valve; (d) a second gas source in fluid communication with the gas delivery valve; (e) a first pressure sensor located upstream of the gas delivery valve; (f) a second pressure sensor located downstream of the gas delivery valve; and (g) a controller operatively associated with the first and second pressure sensors and the mass flow controller, the controller comprising computer program code that monitors the pressures measured by the first and second pressure sensors and automatically dynamically adjusts the flow rate of the mass flow controller.

摘要翻译： 呼吸机系统包括：（a）质量流量控制器; （b）气体输送阀，其与所述质量流量控制器连通并且被配置为向对象选择性地分配多种不同的气体; （c）与气体输送阀流体连通的第一气体源; （d）与所述气体输送阀流体连通的第二气体源; （e）位于气体输送阀上游的第一压力传感器; （f）位于气体输送阀下游的第二压力传感器; 和（g）与第一和第二压力传感器和质量流量控制器可操作地相关联的控制器，所述控制器包括监测由第一和第二压力传感器测量的压力的计算机程序代码，并且自动地动态调整质量流量 控制器。

公开(公告)号：US20070144523A1

公开(公告)日：2007-06-28

申请号：US10547436

申请日：2004-02-25

申请人： Kenneth Bolam ,  James Davidson ,  James Borgen

发明人： Kenneth Bolam ,  James Davidson ,  James Borgen

IPC分类号： A62B9/02

CPC分类号： G01R33/28 ,  A62B9/02 ,  F16K11/0712 ,  F16K31/122 ,  G01R33/5601

摘要： Methods, systems, assemblies, computer program products and devices deliver hyperpolarized gas by: (a) providing a gas delivery valve with at least one gas flow path therein, the valve comprising a valve body and at least one spool held in the valve body; (b) transmitting a pilot command fluid pulse signal to the at least one spool to introduce pressure onto the spool to force the spool to translate an actuation distance in the valve body; and (c) opening and/or closing the at least one gas flow path in response to the transmitted signal to deliver hyperpolarized gas to a subject.

摘要翻译： 方法，系统，组件，计算机程序产品和装置通过以下方式提供超极化气体：（a）提供具有至少一个气体流路的气体输送阀，所述阀包括阀体和至少一个保持在阀体中的阀芯; （b）将先导指令流体脉冲信号传送到所述至少一个阀芯以将压力引导到所述阀芯上以迫使所述阀芯平移阀体中的致动距离; 和（c）响应于所传输的信号打开和​​/或关闭所述至少一个气体流动路径，以将超极化气体输送到对象。

公开(公告)号：US07610914B2

公开(公告)日：2009-11-03

申请号：US11850786

申请日：2007-09-06

申请人： Kenneth Bolam ,  James Borgen

发明人： Kenneth Bolam ,  James Borgen

IPC分类号： A61M16/00 ,  A62B7/00 ,  F16K31/02

CPC分类号： A61M16/12 ,  A61M16/0858 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2202/0275 ,  A61M2202/0291

摘要： Ventilator systems include: (a) a mass flow controller; (b) a gas delivery valve in communication with the mass flow controller and configured to selectively dispense a plurality of different gases to a subject; (c) a first gas source in fluid communication with the gas delivery valve; (d) a second gas source in fluid communication with the gas delivery valve; (e) a first pressure sensor located upstream of the gas delivery valve; (f) a second pressure sensor located downstream of the gas delivery valve; and (g) a controller operatively associated with the first and second pressure sensors and the mass flow controller, the controller comprising computer program code that monitors the pressures measured by the first and second pressure sensors and automatically dynamically adjusts the flow rate of the mass flow controller.

摘要翻译： 呼吸机系统包括：（a）质量流量控制器; （b）气体输送阀，其与所述质量流量控制器连通并且被配置为向对象选择性地分配多种不同的气体; （c）与气体输送阀流体连通的第一气体源; （d）与所述气体输送阀流体连通的第二气体源; （e）位于气体输送阀上游的第一压力传感器; （f）位于气体输送阀下游的第二压力传感器; 和（g）与第一和第二压力传感器和质量流量控制器可操作地相关联的控制器，所述控制器包括监测由第一和第二压力传感器测量的压力的计算机程序代码，并且自动地动态调整质量流量 控制器。

公开(公告)号：US20080000471A1

公开(公告)日：2008-01-03

申请号：US11850786

申请日：2007-09-06

申请人： Kenneth Bolam ,  James Borgen

发明人： Kenneth Bolam ,  James Borgen

IPC分类号： A61M16/00

CPC分类号： A61M16/12 ,  A61M16/0858 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2202/0275 ,  A61M2202/0291

摘要： Ventilator systems include: (a) a mass flow controller; (b) a gas delivery valve in communication with the mass flow controller and configured to selectively dispense a plurality of different gases to a subject; (c) a first gas source in fluid communication with the gas delivery valve; (d) a second gas source in fluid communication with the gas delivery valve; (e) a first pressure sensor located upstream of the gas delivery valve; (f) a second pressure sensor located downstream of the gas delivery valve; and (g) a controller operatively associated with the first and second pressure sensors and the mass flow controller, the controller comprising computer program code that monitors the pressures measured by the first and second pressure sensors and automatically dynamically adjusts the flow rate of the mass flow controller.

摘要翻译： 呼吸机系统包括：（a）质量流量控制器; （b）气体输送阀，其与所述质量流量控制器连通并且被配置为向对象选择性地分配多种不同的气体; （c）与气体输送阀流体连通的第一气体源; （d）与所述气体输送阀流体连通的第二气体源; （e）位于气体输送阀上游的第一压力传感器; （f）位于气体输送阀下游的第二压力传感器; 和（g）与第一和第二压力传感器和质量流量控制器可操作地相关联的控制器，所述控制器包括监测由第一和第二压力传感器测量的压力的计算机程序代码，并且自动地动态调整质量流量 控制器。