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    METHOD FOR REDUCING THE EFFECTS OF GENERAL ANESTHETICS
    1.
    发明申请
    METHOD FOR REDUCING THE EFFECTS OF GENERAL ANESTHETICS 有权
    减少一般麻醉效应的方法

    公开(公告)号：US20080041385A1

    公开(公告)日：2008-02-21

    申请号：US11843994

    申请日：2007-08-23

    申请人： Joseph Orr ,  Derek Sakata ,  Dwayne Westenskow

    发明人： Joseph Orr ,  Derek Sakata ,  Dwayne Westenskow

    IPC分类号： A61M16/01

    CPC分类号： A61M16/009 ,  A61M16/0045 ,  A61M16/0093 ,  A61M16/0833 ,  A61M16/085 ,  A61M16/0891 ,  A61M16/105 ,  A61M16/1055 ,  A61M16/106 ,  A61M16/22

    摘要： An apparatus for reversing inhaled anesthesia, which is configured to be positioned along a breathing circuit or anesthesia delivery circuit, includes a filter for removing one or more anesthetic agents from gases passing therethrough, as well as a component for elevating CO2 levels in gases that are to be inhaled by an individual. The apparatus is configured to be positioned between a Y-connector of the breathing circuit and the portion of the breathing circuit that interfaces with the individual. The CO2 level-elevating component facilitates an increase in the ventilation of the individual without resulting in a significant decrease in the individual's PaCO2 level and, thus, a decrease in the rate at which blood flows through the individual's brain. A method of reversing the effects of inhaled anesthesia includes increasing the rate of ventilation of an anesthetized individual while causing the individual to inhale gases with elevated amounts of CO2 and while filtering anesthetic agents from such gases.

    摘要翻译： 用于反转吸入麻醉的装置，其被配置为沿着呼吸回路或麻醉输送回路定位，包括用于从通过其中的气体中去除一种或多种麻醉剂的过滤器，以及用于将CO 2升高的部件， / SUB>被个人吸入的气体中的水平。 该装置构造成位于呼吸回路的Y形连接器和与个体接触的部分呼吸回路之间。 CO 2升级组件有助于个体的通气量的增加，而不会导致个体的P <！ - SIPO

    System, method and apparatus for removal of volatile anesthetics for malignant hyperthermia
    2.
    发明授权
    System, method and apparatus for removal of volatile anesthetics for malignant hyperthermia 有权
    用于去除恶性高热的挥发性麻醉剂的系统，方法和装置

    公开(公告)号：US08800561B2

    公开(公告)日：2014-08-12

    申请号：US13600952

    申请日：2012-08-31

    申请人： Joseph Orr ,  Dwayne Westenskow ,  Derek Sakata

    发明人： Joseph Orr ,  Dwayne Westenskow ,  Derek Sakata

    IPC分类号： A62B7/10 ,  A62B19/00 ,  A62B23/02 ,  A61M16/00

    CPC分类号： A61M16/009 ,  A61M16/0093 ,  A61M16/0816 ,  A61M16/105 ,  A61M16/1065 ,  A61M16/107

    摘要： Systems, methods, and apparatus for removing volatile anesthetics from an anesthesia or ventilation system to minimize the effects of malignant hyperthermia in susceptible patients. According to one aspect of the present invention, a system for removing volatile anesthetics is provided. A first filter component placed in fluid communication with an inspiratory limb of an anesthesia or ventilation system such that volatile anesthetics will pass through the first filter component during operation of the anesthesia or ventilation system. A second filter component is operably coupled to the expiration port of the anesthesia or ventilation system such that gases passing through the expiratory limb of the anesthesia or ventilation system pass through the second filter component. The first filter component and second filter component are adapted to effectively remove volatile anesthetics passing through the respective filters.

    摘要翻译： 用于从麻醉或通气系统中去除挥发性麻醉剂的系统，方法和装置，以最小化易感患者的恶性高热的影响。 根据本发明的一个方面，提供了一种用于除去挥发性麻醉剂的系统。 第一过滤器部件与麻醉或通气系统的吸气肢流体连通，使得挥发性麻醉剂在麻醉或通气系统的操作期间将通过第一过滤器部件。 第二过滤器部件可操作地联接到麻醉或通气系统的呼气端口，使得穿过麻醉或通气系统的呼气肢体的气体通过第二过滤器部件。 第一过滤器部件和第二过滤器部件适于有效地去除通过各个过滤器的挥发性麻醉剂。

    System, Method and Apparatus for Removal of Volatile Anesthetics for Malignant Hyperthermia
    3.
    发明申请
    System, Method and Apparatus for Removal of Volatile Anesthetics for Malignant Hyperthermia 有权
    用于去除恶性热疗挥发性麻醉剂的系统，方法和装置

    公开(公告)号：US20120325213A1

    公开(公告)日：2012-12-27

    申请号：US13600952

    申请日：2012-08-31

    申请人： Joseph Orr ,  Dwayne Westenskow ,  Derek Sakata

    发明人： Joseph Orr ,  Dwayne Westenskow ,  Derek Sakata

    IPC分类号： A61M16/01 ,  A61M16/00

    CPC分类号： A61M16/009 ,  A61M16/0093 ,  A61M16/0816 ,  A61M16/105 ,  A61M16/1065 ,  A61M16/107

    摘要： Systems, methods, and apparatus for removing volatile anesthetics from an anesthesia or ventilation system to minimize the effects of malignant hyperthermia in susceptible patients. According to one aspect of the present invention, a system for removing volatile anesthetics is provided. A first filter component placed in fluid communication with an inspiratory limb of an anesthesia or ventilation system such that volatile anesthetics will pass through the first filter component during operation of the anesthesia or ventilation system. A second filter component is operably coupled to the expiration port of the anesthesia or ventilation system such that gases passing through the expiratory limb of the anesthesia or ventilation system pass through the second filter component. The first filter component and second filter component are adapted to effectively remove volatile anesthetics passing through the respective filters.

    摘要翻译： 用于从麻醉或通气系统中去除挥发性麻醉剂的系统，方法和装置，以最小化易感患者的恶性高热的影响。 根据本发明的一个方面，提供了一种用于除去挥发性麻醉剂的系统。 第一过滤器部件与麻醉或通气系统的吸气肢流体连通，使得挥发性麻醉剂在麻醉或通气系统的操作期间将通过第一过滤器部件。 第二过滤器部件可操作地联接到麻醉或通气系统的呼气端口，使得穿过麻醉或通气系统的呼气肢体的气体通过第二过滤器部件。 第一过滤器部件和第二过滤器部件适于有效地去除通过各个过滤器的挥发性麻醉剂。

    SYSTEM, METHOD AND APPARATUS FOR REMOVAL OF VOLATILE ANESTHETICS FOR MALIGNANT HYPERTHERMIA
    4.
    发明申请
    SYSTEM, METHOD AND APPARATUS FOR REMOVAL OF VOLATILE ANESTHETICS FOR MALIGNANT HYPERTHERMIA 有权
    用于移除恶性高血压的挥发性麻醉药物的系统，方法和装置

    公开(公告)号：US20100269828A1

    公开(公告)日：2010-10-28

    申请号：US12431644

    申请日：2009-04-28

    申请人： Joseph Orr ,  Dwayne Westenskow ,  Derek Sakata

    发明人： Joseph Orr ,  Dwayne Westenskow ,  Derek Sakata

    IPC分类号： A61M16/00

    CPC分类号： A61M16/009 ,  A61M16/0093 ,  A61M16/0816 ,  A61M16/105 ,  A61M16/1065 ,  A61M16/107

    摘要： Systems, methods, and apparatus for removing volatile anesthetics from an anesthesia or ventilation system to minimize the effects of malignant hyperthermia in susceptible patients. According to one aspect of the present invention, a system for removing volatile anesthetics is provided. A first filter component placed in fluid communication with an inspiratory limb of an anesthesia or ventilation system such that volatile anesthetics will pass through the first filter component during operation of the anesthesia or ventilation system. A second filter component is operably coupled to the expiration port of the anesthesia or ventilation system such that gases passing through the expiratory limb of the anesthesia or ventilation system pass through the second filter component. The first filter component and second filter component are adapted to effectively remove volatile anesthetics passing through the respective filters.

    摘要翻译： 用于从麻醉或通气系统中去除挥发性麻醉剂的系统，方法和装置，以最小化易感患者的恶性高热的影响。 根据本发明的一个方面，提供了一种用于除去挥发性麻醉剂的系统。 第一过滤器部件与麻醉或通气系统的吸气肢流体连通，使得挥发性麻醉剂在麻醉或通气系统的操作期间将通过第一过滤器部件。 第二过滤器部件可操作地联接到麻醉或通气系统的呼气端口，使得穿过麻醉或通气系统的呼气肢体的气体通过第二过滤器部件。 第一过滤器部件和第二过滤器部件适于有效地去除通过各个过滤器的挥发性麻醉剂。

    System, method and apparatus for removal of volatile anesthetics for malignant hyperthermia
    5.
    发明授权
    System, method and apparatus for removal of volatile anesthetics for malignant hyperthermia 有权
    用于去除恶性高热的挥发性麻醉剂的系统，方法和装置

    公开(公告)号：US08485187B2

    公开(公告)日：2013-07-16

    申请号：US12431644

    申请日：2009-04-28

    申请人： Joseph Orr ,  Dwayne Westenskow ,  Derek Sakata

    发明人： Joseph Orr ,  Dwayne Westenskow ,  Derek Sakata

    IPC分类号： A62B7/10 ,  A62B19/00 ,  A62B23/02

    CPC分类号： A61M16/009 ,  A61M16/0093 ,  A61M16/0816 ,  A61M16/105 ,  A61M16/1065 ,  A61M16/107

    摘要： Systems, methods, and apparatus for removing volatile anesthetics from an anesthesia or ventilation system to minimize the effects of malignant hyperthermia in susceptible patients. According to one aspect of the present invention, a system for removing volatile anesthetics is provided. A first filter component placed in fluid communication with an inspiratory limb of an anesthesia or ventilation system such that volatile anesthetics will pass through the first filter component during operation of the anesthesia or ventilation system. A second filter component is operably coupled to the expiration port of the anesthesia or ventilation system such that gases passing through the expiratory limb of the anesthesia or ventilation system pass through the second filter component. The first filter component and second filter component are adapted to effectively remove volatile anesthetics passing through the respective filters.

    摘要翻译： 用于从麻醉或通气系统中去除挥发性麻醉剂的系统，方法和装置，以最小化易感患者的恶性高热的影响。 根据本发明的一个方面，提供了一种用于除去挥发性麻醉剂的系统。 第一过滤器部件与麻醉或通气系统的吸气肢流体连通，使得挥发性麻醉剂在麻醉或通气系统的操作期间将通过第一过滤器部件。 第二过滤器部件可操作地联接到麻醉或通气系统的呼气端口，使得穿过麻醉或通气系统的呼气肢体的气体通过第二过滤器部件。 第一过滤器部件和第二过滤器部件适于有效地去除通过各个过滤器的挥发性麻醉剂。

    Methods for non-invasivelyestimating pulmonary capillary blood flow or cardiac output
    8.
    发明申请
    Methods for non-invasivelyestimating pulmonary capillary blood flow or cardiac output 审中-公开
    非侵入性地测量肺毛细血管血流量或心输出量的方法

    公开(公告)号：US20060129054A1

    公开(公告)日：2006-06-15

    申请号：US11346913

    申请日：2006-02-03

    申请人： Joseph Orr ,  Michael Jaffe ,  Scott Kofoed ,  Dwayne Westenskow

    发明人： Joseph Orr ,  Michael Jaffe ,  Scott Kofoed ,  Dwayne Westenskow

    IPC分类号： A61B5/08 ,  G01N33/497 ,  F41A19/00

    CPC分类号： A61B5/029 ,  A61B5/0836 ,  A61M16/0045 ,  A61M16/0833 ,  A61M2016/0036 ,  A61M2230/432 ,  G01N33/004 ,  Y02A50/243

    摘要： Methods for non-invasively determining the cardiac output or pulmonary capillary blood flow of a subject include monitoring the subject's respiration during two ventilatory states. Such a method may include determining parameters of at least one of the ventilatory states based on one or more characteristics of the subject. Data obtained from monitoring the subject's respiration, such as an amount of gas present in exhaled gases and respiratiory flow, may be used to estimate respiratory or blood gas parameters, such as an amount of gas exchanged between blood and gases in the subject's lungs or an indicator of a content of the gas in the subject's blood.

    摘要翻译： 非侵入性地确定受试者的心输出量或肺毛细血管血流量的方法包括在两个通气状态期间监测受试者的呼吸。 这种方法可以包括基于受试者的一个或多个特征确定至少一个通气状态的参数。 通过监测受试者的呼吸获得的数据，例如呼出气体和呼吸气流中存在的气体的量可用于估计呼吸或血液气体参数，例如受试者的肺中血液和气体之间交换的气体量 对象血液中气体含量的指标。

    Apparatus for non-invasively measuring cardiac output
    9.
    发明授权
    Apparatus for non-invasively measuring cardiac output 有权
    非侵入性测量心输出量的装置

    公开(公告)号：US07686012B2

    公开(公告)日：2010-03-30

    申请号：US11120103

    申请日：2005-05-02

    申请人： Joseph A. Orr ,  Scott A. Kofoed ,  Dwayne Westenskow ,  Michael B. Jaffe

    发明人： Joseph A. Orr ,  Scott A. Kofoed ,  Dwayne Westenskow ,  Michael B. Jaffe

    IPC分类号： A61M15/00 ,  A61M16/00 ,  A61B5/00

    CPC分类号： A61B5/029 ,  A61B5/0836 ,  A61M16/0045 ,  A61M16/0833 ,  A61M2016/0036 ,  A61M2230/432 ,  G01N33/004 ,  Y02A50/243

    摘要： Apparatus and methods for non-invasively determining cardiac output using partial re-breathing techniques are disclosed in which the apparatus is constructed with an instantaneously adjustable deadspace for accommodating differences in breathing capacities of various patients. The apparatus is constructed of inexpensive elements, including a single two-way valve which renders the apparatus very simple to use and inexpensive so that the unit may be readily disposable. The method of the invention provides a novel means of estimating cardiac output based on alveolar CO2 values rather than end-tidal CO2 values as previously practiced. A program for calculating cardiac output is also disclosed.

    摘要翻译： 公开了使用部分再呼吸技术非侵入性地确定心输出量的装置和方法，其中该装置构造有瞬时可调的死区，以适应各种患者的呼吸能力差异。 该设备由便宜的元件构成，包括单个双向阀，其使得该设备使用起来非常简单且便宜，使得该单元可以容易地被一次性使用。 本发明的方法提供了一种基于肺泡二氧化碳值估计心输出量的新方法，而不是如先前所述的潮汐CO 2值。 还公开了一种用于计算心输出量的程序。