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公开(公告)号：US09743841B2
公开(公告)日：2017-08-29
申请号：US12210244
申请日：2008-09-15
IPC分类号： A61B5/0205 , A61B5/087 , A61B5/00 , A61B5/0488 , A61B5/0496 , A61B5/08 , A61B5/085 , A61B5/11 , A61B5/145
CPC分类号： A61B5/0205 , A61B5/0488 , A61B5/0496 , A61B5/0816 , A61B5/085 , A61B5/087 , A61B5/11 , A61B5/145 , A61B5/4806 , A61B5/4812 , A61B5/4818 , A61B5/4884 , A61M16/00 , A61M16/0045 , A61M16/022 , A61M16/024 , A61M2016/0027 , A61M2016/0033 , A61M2016/103 , A61M2021/0083 , A61M2205/502 , A61M2205/52 , A61M2230/10 , A61M2230/14 , A61M2230/205 , A61M2230/30 , A61M2230/40 , A61M2230/60 , A61M2230/63 , A61M2230/005
摘要： A system that determines one or more sleep phenotyping parameters of a subject. In one embodiment, the system comprises a sleep sensor, a stimulus generator, and a processor. The sleep sensor generates signals that convey information related to the physiological functions that indicate the sleep stage of the subject. The stimulus generator provides a stimulus to the subject that enables information related to the sleep phenotyping parameters to be determined. The processor receives the signals generated by the sleep sensor and is in operative communication with the stimulus generator. The processor (i) determines, based on the signals received from the sleep sensor, whether a trigger condition related to the current sleep stage of the subject is satisfied, (ii) controls the stimulus generator to provide the stimulus to the subject if the trigger condition is satisfied, and (iii) quantifies the response of the subject to the stimulus.
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公开(公告)号：US09707365B2
公开(公告)日：2017-07-18
申请号：US14284885
申请日：2014-05-22
申请人： RIC INVESTMENTS, LLC
发明人： Doug L Davidowski , Peter Chi Fai Ho , Lance Ranard Busch , Richard Joseph Lordo , Jerome Matula, Jr.
CPC分类号： A61M16/0622 , A61M16/0057 , A61M16/06 , A61M16/0616 , A61M16/0633 , A61M16/0638 , A61M16/0655 , A61M16/0808 , A61M16/0875 , A61M2205/0238
摘要： Condensation management techniques for a gas flow delivery system. The techniques include providing a radiant barrier associated with patient circuit and/or a patient interface, providing a water trap and/or an absorbent insert in the patient interface device, or a combination of these techniques. The radiant barrier prevents condensation from forming in the patient circuit and/or the patient interface. The water trap and absorbent insert in the patient interface control condensation that reaches or forms in the interior of the patient interface to prevent it from interfering the user of the gas delivery system.
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公开(公告)号：US09649463B2
公开(公告)日：2017-05-16
申请号：US14991038
申请日：2016-01-08
申请人： RIC INVESTMENTS, LLC
发明人： Peter Chi Fai Ho , Jerome Matula, Jr. , Derrick Blake Andrews , Richard Andrew Sofranko , Dana Marie Horn
CPC分类号： A61M16/0605 , A61M16/06 , A61M16/0666 , A61M16/0683 , A61M16/0816 , A61M2016/0661 , A61M2210/0618
摘要： A patient interface device includes a support member, a sealing assembly attached to the support member, and a pair of contacting members. The contacting members are coupled to the support member on each side of the sealing assembly. The contacting members are each configured and arranged to contact the user over a limited contacting region, which corresponds to a junction of the orbicularis oris facial muscle, the zygomaticus facial muscle, and the risorius facial muscle.
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公开(公告)号：US09521963B2
公开(公告)日：2016-12-20
申请号：US12648824
申请日：2009-12-29
IPC分类号： A61B5/097 , A61M16/08 , G01F1/36 , G01F15/18 , A61B5/087 , A61B5/06 , A61M16/16 , A61B5/083 , A61M16/00 , A61M16/10
CPC分类号： A61B5/087 , A61B5/061 , A61B5/0833 , A61B5/0836 , A61B5/097 , A61M16/0051 , A61M16/021 , A61M16/0816 , A61M16/085 , A61M16/0858 , A61M16/161 , A61M2016/0027 , A61M2016/0036 , A61M2016/102 , A61M2016/1025 , A61M2016/103 , A61M2016/1035 , A61M2205/18 , A61M2205/276 , A61M2205/3306 , A61M2205/3317 , A61M2205/332 , A61M2205/3368 , A61M2205/581 , A61M2205/583 , A61M2230/432 , A61M2230/435 , A61M2230/437 , G01F1/36 , G01F15/18
摘要： A respiratory component measurement system that includes an airway adapter adapted to be placed in fluid communication with an airway of a patient and a sensor element in physical communication with the airway adapter. The sensor element is adapted to detect an orientation related characteristic of the airway adapter, a motion related characteristic of the airway adapter, or both. A respiratory component sensor is also adapted to be disposed on the airway adapter so as to measure a characteristic associated with a flow of gas through the airway adapter. An indicating element coupled to the respiratory component sensor is adapted to output a representation of the orientation related characteristic.
摘要翻译： 一种呼吸成分测量系统，其包括适于与患者的气道流体连通的气道适配器和与气道适配器物理通信的传感器元件。 传感器元件适于检测气道适配器的取向相关特性，气道适配器的运动相关特性或两者。 呼吸成分传感器也适于设置在气道适配器上，以便测量与通过气道适配器的气体流相关联的特性。 耦合到呼吸部件传感器的指示元件适于输出取向相关特征的表示。
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公开(公告)号：US09352144B2
公开(公告)日：2016-05-31
申请号：US13239599
申请日：2011-09-22
申请人： Zachary D. Paul , Stefanie Lattner , Benjamin A. Giovannelli , Michael E. Colbaugh , Todd Kirby , Kevin Wells , William H. Broadley , Al Vangura , Michael Cessna
发明人： Zachary D. Paul , Stefanie Lattner , Benjamin A. Giovannelli , Michael E. Colbaugh , Todd Kirby , Kevin Wells , William H. Broadley , Al Vangura , Michael Cessna
CPC分类号： A61N1/0456 , A61N1/0472 , A61N1/0484 , A61N1/0492 , A61N1/36014 , A61N1/36032 , A61N1/36036 , A61N1/36535 , A61N1/36542
摘要： The present disclosure describes a system configured to stimulate a vestibular system of a user while the user is in a sleeping position. The system comprises a housing; a power supply; an electrode assembly; a controller that controls stimulation of the vestibular system through delivery of energy from the power supply to the electrode assembly; an input element configured to control operation of the system; an auditory output device that provides auditory output to the user, wherein the auditory output is synchronized with the stimulation of the vestibular system to enhance an effect of the stimulation; a mounting assembly for mounting the housing on the user; and a sensor adapted to generate an output signal related to a physiological parameter of the user, wherein the controller controls the electrode assembly to cease delivery of the energy responsive to the output signal indicating that the user is leaving the sleeping position.
摘要翻译： 本公开描述了被配置为在用户处于睡眠位置时刺激用户的前庭系统的系统。 该系统包括壳体; 电源; 电极组件; 控制器，其通过将能量从所述电源传递到所述电极组件来控制所述前庭系统的刺激; 被配置为控制所述系统的操作的输入元件; 向用户提供听觉输出的听觉输出设备，其中听觉输出与前庭系统的刺激同步以增强刺激的效果; 用于将壳体安装在使用者上的安装组件; 以及传感器，其适于产生与用户的生理参数相关的输出信号，其中所述控制器响应于所述输出信号控制所述电极组件以停止所述能量的传送，所述输出信号指示所述用户正在离开所述睡眠位置。
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公开(公告)号：US09320865B2
公开(公告)日：2016-04-26
申请号：US11715760
申请日：2007-03-08
申请人： Peter Chi Fai Ho
发明人： Peter Chi Fai Ho
IPC分类号： A61M16/06
CPC分类号： A61M16/06 , A61M16/0616 , A61M16/0622 , A61M16/0633
摘要： A seal that contacts a portion of a patient to provide a comfortable interface between an external device, such as a respiratory mask, and the patient. The seal includes an elastic casing filled with a soft gel substance having a cone penetration of from about 5 to 200 penetrations.
摘要翻译： 与患者的一部分接触以在外部设备（例如呼吸面罩）和患者之间提供舒适的界面的密封件。 该密封件包括填充有具有大约5-200次穿透的锥形穿透的软凝胶物质的弹性外壳。
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公开(公告)号：US09186476B2
公开(公告)日：2015-11-17
申请号：US11700647
申请日：2007-01-31
申请人： Douglas Whitcher , Jeremy Blair , Don Griffin
发明人： Douglas Whitcher , Jeremy Blair , Don Griffin
CPC分类号： A61M16/10 , A61M16/00 , A61M16/0677 , A61M2202/0208 , A61M2202/03 , A61M2202/0007
摘要： The present invention describes methods and systems to provide a liquid oxygen delivery system that efficiently delivers therapeutic oxygen in accordance with a patient's respiratory cycle. An exemplary embodiment of the present invention provides a portable liquid oxygen delivery system having a liquid oxygen device, an oxygen conserving device, and an accumulator device. The portable liquid oxygen delivery system has a collective gaseous oxygen volume and the accumulator device is enabled to actuate and reduce the collective gaseous oxygen volume.
摘要翻译： 本发明描述了提供根据患者的呼吸循环有效递送治疗氧气的液氧输送系统的方法和系统。 本发明的示例性实施例提供了一种具有液氧装置，氧气保存装置和蓄电装置的便携式液氧输送系统。 便携式液氧输送系统具有集中的气体氧气体积，并且蓄能器装置能够致动并降低集体气体氧气体积。
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公开(公告)号：US09095811B2
公开(公告)日：2015-08-04
申请号：US13974654
申请日：2013-08-23
申请人： RIC INVESTMENTS, LLC
IPC分类号： B01D53/047 , B01D53/04 , A62B21/00 , A61M16/10
CPC分类号： B01D53/047 , A61M16/101 , A61M16/107 , A62B21/00 , B01D53/0415 , B01D53/0454 , B01D53/0476 , B01D2253/108 , B01D2256/12 , B01D2257/102 , B01D2259/402 , B01D2259/4533 , B01D2259/455
摘要： The present system is an adsorption system for separating air into a concentrated gas component, which has an air supply, a compressor for receiving and compressing the air supply, providing a compressed air supply, and molecular sieve material for separating the compressed air supply into a concentrated gas component. The adsorption system delivers at least 5 liters per minute (LPM) of concentrated gas component from the molecular sieve material in which the system has a specific total weight per LPM
摘要翻译： 本系统是用于将空气分离成浓缩气体组分的吸附系统，其具有空气供应，用于接收和压缩空气供应的压缩机，提供压缩空气源，以及用于将压缩空气供应分离成为的分子筛材料 浓缩气体成分。 该吸附系统从分子筛材料中提供至少5升/分钟（LPM）的浓缩气体组分，其中系统具有每LPM <9lbs / LPM的特定总重量。 此外，浓缩气体的输出量由吸附系统输送，并且浓缩气体的净化量被分配到经历吹扫循环的吸附系统的筛室中。 吹扫量具有等于或小于最大量和输出量之间的差的值，并且基于输出量来控制清洗量。
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9.发明授权System and method for filling a portable liquefied gas storage/delivery system 有权用于填充便携式液化气储存/输送系统的系统和方法公开(公告)号：US08915268B2
公开(公告)日：2014-12-23
申请号：US13425694
申请日：2012-03-21
申请人： Rickey Dean Burns , Tory Deane Werne , Michele Rose Marut , Paul Denis McGroary , Mark Hoeveler , Aashi Vel
发明人： Rickey Dean Burns , Tory Deane Werne , Michele Rose Marut , Paul Denis McGroary , Mark Hoeveler , Aashi Vel
CPC分类号： F17C9/00 , A62B7/06 , F17C9/02 , F17C13/08 , F17C13/084 , F17C2205/0111 , F17C2205/0126 , F17C2205/0157 , F17C2221/011 , F17C2223/0123 , F17C2223/0161 , F17C2223/033 , F17C2223/035 , F17C2270/025 , F25J1/00
摘要： A liquefied gas storage/delivery system and method that includes a liquefied gas storage system. The liquefied gas storage system includes a housing containing a storage vessel suited to contain a supply of liquefied gas, such as liquid oxygen (LOX). A rotatable turntable is provided on an exterior surface of the housing. An interface shaped to match the shape of at least a portion of a portable liquid storage/delivery device is provide in or on the turntable. A connector is disposed in the interface that couples to a corresponding connector on the portable liquid storage/delivery device. The two connectors are coupled by placing the portable liquid storage/delivery device in the interface and rotating the turntable.
摘要翻译： 一种液化气储存/输送系统及方法，包括液化气储存系统。 液化气储存系统包括容纳适于容纳诸如液氧（LOX）的液化气体供应的储存容器的壳体。 可旋转的转台设置在壳体的外表面上。 在转台中或转盘上设置有与便携式液体存储/传送装置的至少一部分的形状相匹配的接口。 连接器设置在接口中，连接到便携式液体存储/传送装置上的相应连接器。 两个连接器通过将便携式液体存储/传送装置放置在界面中并使转盘旋转来连接。
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10.发明授权Systems and methods for accurately, substantially noninvasively determining pulmonary capillary blood flow or cardiac output 有权精确地，基本上非侵入性地确定肺毛细血管血流量或心输出量的系统和方法公开(公告)号：US08801625B2
公开(公告)日：2014-08-12
申请号：US11347611
申请日：2006-02-03
申请人： Joseph A. Orr , Kai Kück
发明人： Joseph A. Orr , Kai Kück
CPC分类号： A61B5/0836 , A61B5/029 , G01N33/497 , G01N2001/2244
摘要： Methods for noninvasively determining a pulmonary capillary blood flow or a cardiac output of a subject include determining data of the amount of gas exchanged between blood and gas in lungs of the subject, as well as data of an indicator of the content of the gas in blood of the subject. Such a determination may be made during two or more different states of ventilation. A geometric relationship is identified between data points, with any data points outlying the geometric relationship being disregarded. The remaining data points may be used to estimate or calculate a measure of pulmonary capillary blood flow or cardiac output. Systems that include elements that are configured to effect such methods are also disclosed.
摘要翻译： 用于非侵入性地确定受试者的肺毛细血管血流量或心输出量的方法包括确定受试者肺中血液和气体之间交换的气体量的数据，以及血液中气体含量指标的数据 的主题。 这种确定可以在两个或更多个不同的通气状态下进行。 在数据点之间识别出几何关系，并且忽略几何关系的任何数据点。 剩余的数据点可用于估计或计算肺毛细血管血流量或心输出量的量度。 还公开了包括被配置为实现这些方法的元素的系统。
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