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    METHOD AND APPARATUS FOR VENTILATION ASSISTANCE
    1.
    发明申请
    METHOD AND APPARATUS FOR VENTILATION ASSISTANCE 审中-公开
    通风辅助方法和装置

    公开(公告)号：US20100163046A1

    公开(公告)日：2010-07-01

    申请号：US12294669

    申请日：2007-03-28

    申请人： Joseph Fisher ,  Ludwik Fedorko ,  Edward Masionis ,  Bryan Kowalchuk ,  George Volgyesi

    发明人： Joseph Fisher ,  Ludwik Fedorko ,  Edward Masionis ,  Bryan Kowalchuk ,  George Volgyesi

    IPC分类号： A61M16/00

    CPC分类号： A61M16/107 ,  A61M16/0045 ,  A61M16/0066 ,  A61M16/0075 ,  A61M16/0078 ,  A61M16/0081 ,  A61M16/021 ,  A61M16/08 ,  A61M16/12 ,  A62B18/006

    摘要： A CPAP device and method are provided. The CPAP device includes an inspiratory reservoir, a positive pressure air source, and a pressurizing device. The inspiratory reservoir is fluidically connectable with at least one breathing orifice of a user. The positive pressure air source is fluidically connectable to the inspiratory reservoir. The pressurizing device is movable from a first position to a second position by releasing stored potential energy. During movement to the second position the pressurizing device applies a generally constant pressure to gas contained in the inspiratory reservoir. The pressurizing device is both movable towards the first position and augmentable in stored potential energy by pressure from exhalation air from the user.

    摘要翻译： 提供CPAP设备和方法。 CPAP装置包括吸气容器，正压空气源和加压装置。 吸气容器可与使用者的至少一个呼吸孔流体连接。 正压空气源可流体地连接到吸气容器。 加压装置通过释放存储的势能而从第一位置移动到第二位置。 在移动到第二位置期间，加压装置对吸入储存器中包含的气体施加大致恒定的压力。 加压装置可以朝着第一位置移动，并且通过来自使用者的呼出空气的压力而在存储的势能中增加。

    METHOD AND APPARATUS FOR VENTILATION ASSISTANCE
    2.
    发明申请
    METHOD AND APPARATUS FOR VENTILATION ASSISTANCE 审中-公开
    通风辅助方法和装置

    公开(公告)号：US20100101575A1

    公开(公告)日：2010-04-29

    申请号：US12519221

    申请日：2007-12-13

    申请人： Ludwik Fedorko ,  Edward Masionis

    发明人： Ludwik Fedorko ,  Edward Masionis

    IPC分类号： A62B7/10 ,  A62B18/02 ,  A62B18/10 ,  A62B18/08

    CPC分类号： A62B7/10 ,  A62B9/02 ,  A62B9/04 ,  A62B18/006 ,  A62B18/10

    摘要： A mask interface device is provided for a protective mask of the type having a mask filter and a mask expiratory port, the mask expiratory port having an expiratory port valve of the type that is normally closed and openable upon expiration, the mask filter having an inspiratory air inlet, the mask interface device comprising: a mask interface assembly mountable to the mask and having a mounting interface for mounting an air pressure generator in fluid communication with the inspiratory inlet of the mask filter; and an expiratory port interface assembly mountable to the mask expiratory port and comprising at least one opening for venting expired gas to atmosphere and a one-way valve that is positioned to control the flow of expired gas out through the at least one opening, and wherein the one-way valve is set to an opening pressure that provides positive end expiratory pressure or PEEP. Optionally, this opening pressure is between 2.5 and 20 cm H2O. Optionally, the mask interface device interface directly with the mask filter. In one embodiment of the invention, this interface does not require the filter to have a mating connection and is therefore is universal for a broad class of filters, for example cylindrical filters that project from the mask.

    摘要翻译： 为具有掩模过滤器和掩模呼气端口的防护罩提供掩模接口装置，掩模呼气端口具有呼气端口阀，其类型通常在呼气时常闭并可打开，掩模过滤器具有吸气 所述掩模接口装置包括：掩模接口组件，其可安装到所述掩模并具有安装界面，用于安装与所述掩模过滤器的吸气入口流体连通的气压发生器; 以及呼气端口接口组件，其可安装到掩模呼气端口并且包括用于将呼出气体排放到大气的至少一个开口和定位成控制通过所述至少一个开口的呼出气体流动的单向阀，并且其中 单向阀被设置为提供正端呼气压力或PEEP的开启压力。 任选地，该开启压力为2.5至20cm 2 H 2 O。 可选地，掩模接口设备直接与掩模过滤器接口。 在本发明的一个实施例中，该接口不需要过滤器具有配合连接，并且因此对于广泛类型的过滤器是通用的，例如从掩模突出的圆柱形过滤器。

    CONNECTOR SYSTEM FOR MEDICAL DEVICE
    4.
    发明申请
    CONNECTOR SYSTEM FOR MEDICAL DEVICE 审中-公开
    医疗器械连接器系统

    公开(公告)号：US20120241571A1

    公开(公告)日：2012-09-27

    申请号：US13395624

    申请日：2010-09-13

    申请人： Edward Masionis ,  Veso Tijanic

    发明人： Edward Masionis ,  Veso Tijanic

    IPC分类号： A61G1/04 ,  F16M13/02

    CPC分类号： A61G1/04 ,  A61G7/0525 ,  A61G2203/78 ,  A61G2210/30

    摘要： A connector system for connecting a medical device to a patient support device having first and second support members with a patient support panel disposed therebetween, wherein the connector system includes an anti-rotation arm connectably linked between the medical device and a support member connector connectable to the second support member. The anti-rotation arm is connected to the medical device in a manner that rotationally fixes the anti-rotation arm with the medical device with respect to rotation about the first support member for fixed rotational displacement with the medical device. In use, the anti-rotation arm rotationally fixes the medical device about the first support member.

    摘要翻译： 一种用于将医疗装置连接到具有第一和第二支撑构件的患者支撑装置的连接器系统，其间设置有患者支撑面板，其中所述连接器系统包括可连接在医疗装置和可连接到 第二支撑构件。 抗旋转臂以与医疗装置相对于围绕第一支撑构件的旋转旋转地固定防旋转臂以与医疗装置进行固定旋转位移的方式连接到医疗装置。 在使用中，防旋转臂围绕第一支撑构件旋转地固定医疗装置。

    Apparatus and method for controllably affecting the temperature of FAIMS components
    7.
    发明授权
    Apparatus and method for controllably affecting the temperature of FAIMS components 有权
    可控制地影响FAIMS部件温度的装置和方法

    公开(公告)号：US07112788B2

    公开(公告)日：2006-09-26

    申请号：US11038166

    申请日：2005-01-21

    申请人： Roger Guevremont ,  Govindanunny Thekkadath ,  Edward Masionis ,  Randy Purves

    发明人： Roger Guevremont ,  Govindanunny Thekkadath ,  Edward Masionis ,  Randy Purves

    IPC分类号： H01J49/28

    CPC分类号： G01N27/624

    摘要： An apparatus for separating ions includes providing a FAIMS analyzer region defined by a space between a first electrode surface and a second electrode surface and extending between an ion inlet end and an ion outlet end. An asymmetric waveform is applied to the first electrode surface and a compensation voltage difference is applied between the first and second electrode surfaces. An output signal is provided from a temperature sensor, the output signal relating to a temperature within the FAIMS analyzer region. In dependence upon the output signal, the temperature within the FAIMS analyzer region is controllably affected. The apparatus supports operation of FAIMS at temperatures different from the temperature of other components in a tandem multi-stage system, and supports the stable operation of FAIMS at different temperatures which increases the separation capability of FAIMS.

    摘要翻译： 用于分离离子的装置包括提供由第一电极表面和第二电极表面之间的空间限定的FAIMS分析器区域，并且在离子入口端和离子出口端之间延伸。 对第一电极表面施加非对称波形，并且在第一和第二电极表面之间施加补偿电压差。 从温度传感器提供输出信号，该输出信号与FAIMS分析仪区域内的温度有关。 根据输出信号，FAIMS分析仪区域内的温度受到可控制的影响。 该装置支持在串联多级系统中与其他部件温度不同的FAIMS操作，支持FAIMS在不同温度下的稳定运行，增加了FAIMS的分离能力。

    Apparatus and method for controllably affecting the temperature of FAIMS components
    8.
    发明申请
    Apparatus and method for controllably affecting the temperature of FAIMS components 有权
    可控制地影响FAIMS部件温度的装置和方法

    公开(公告)号：US20050167587A1

    公开(公告)日：2005-08-04

    申请号：US11038166

    申请日：2005-01-21

    申请人： Roger Guevremont ,  Govindanunny Thekkadath ,  Edward Masionis ,  Randy Purves

    发明人： Roger Guevremont ,  Govindanunny Thekkadath ,  Edward Masionis ,  Randy Purves

    IPC分类号： B01D59/44 ,  G01N27/64 ,  H01J49/28 ,  H01J49/40 ,  H01J49/42

    CPC分类号： G01N27/624

    摘要： An apparatus for separating ions includes providing a FAIMS analyzer region defined by a space between a first electrode surface and a second electrode surface and extending between an ion inlet end and an ion outlet end. An asymmetric waveform is applied to the first electrode surface and a compensation voltage difference is applied between the first and second electrode surfaces. An output signal is provided from a temperature sensor, the output signal relating to a temperature within the FAIMS analyzer region. In dependence upon the output signal, the temperature within the FAIMS analyzer region is controllably affected. The apparatus supports operation of FAIMS at temperatures different from the temperature of other components in a tandem multi-stage system, and supports the stable operation of FAIMS at different temperatures which increases the separation capability of FAIMS.

    摘要翻译： 用于分离离子的装置包括提供由第一电极表面和第二电极表面之间的空间限定的FAIMS分析器区域，并且在离子入口端和离子出口端之间延伸。 对第一电极表面施加非对称波形，并且在第一和第二电极表面之间施加补偿电压差。 从温度传感器提供输出信号，该输出信号与FAIMS分析仪区域内的温度有关。 根据输出信号，FAIMS分析仪区域内的温度受到可控制的影响。 该装置支持在串联多级系统中与其他部件温度不同的FAIMS操作，支持FAIMS在不同温度下的稳定运行，增加了FAIMS的分离能力。