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公开(公告)号：USD889394S1
公开(公告)日：2020-07-07
申请号：US29649546
申请日：2018-05-31
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公开(公告)号：US12005194B2
公开(公告)日：2024-06-11
申请号：US17140457
申请日：2021-01-04
CPC分类号： A61M16/101 , A61M16/0063 , A61M16/022 , A61M2202/0208 , A61M2205/18 , A61M2205/3306 , A61M2205/3317 , A61M2205/3334 , A61M2205/3379 , A61M2205/502 , A61M2205/6072 , A61M2205/8206
摘要： A configurable oxygen concentrator for providing various flow rates and volumes of concentrated oxygen to a patient includes an electro-mechanical assembly having a housing with a first face, a second face and an outer surface. The oxygen concentrator also includes a first battery, a second battery, a first adsorbent container and a second adsorbent container. The first and second batteries are removably mountable to the first face and the first and second adsorbent containers are removably mountable to the second face to permit modification of the concentrated oxygen capacity and operating life of the concentrator as the patient progresses through different stages of a breathing disease. The first battery has a first battery capacity that is less than a second battery capacity of the second battery. The first adsorbent container has a first adsorbent capacity that is less than a second adsorbent capacity of the second adsorbent container.
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公开(公告)号：US11318237B2
公开(公告)日：2022-05-03
申请号：US17428654
申请日：2020-02-06
摘要： A transportable extracorporeal system includes a housing, a blood flow inlet, a blood flow outlet, a plurality of hollow gas permeable fibers, a gas inlet in fluid connection with inlets of the plurality of hollow gas permeable fibers, a gas outlet in fluid connection with outlets of the plurality of hollow gas permeable fibers, a first moving element, a concentrated oxygen generating device, a second moving element, a hollow transport conduit having a proximal opening and a distal opening and a power source configured to provide power to the first and second moving elements. The plurality of hollow gas permeable fibers comprising a gas transfer membrane. The concentrated oxygen generating device is configured to recycle waste oxygen from the gas transfer membrane to increase throughput and remove, by an adsorption/desorption process, unwanted gasses.
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公开(公告)号：US10953187B2
公开(公告)日：2021-03-23
申请号：US16482427
申请日：2018-06-01
摘要： A configurable oxygen concentrator for providing various flow rates and volumes of concentrated oxygen to a patient includes an electro-mechanical assembly having a housing with a first face, a second face and an outer surface. The oxygen concentrator also includes a first battery, a second battery, a first adsorbent container and a second adsorbent container. The first and second batteries are removably mountable to the first face and the first and second adsorbent containers are removably mountable to the second face to permit modification of the concentrated oxygen capacity and operating life of the concentrator as the patient progresses through different stages of a breathing disease. The first battery has a first battery capacity that is less than a second battery capacity of the second battery. The first adsorbent container has a first adsorbent capacity that is less than a second adsorbent capacity of the second adsorbent container.
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公开(公告)号：US20150101603A1
公开(公告)日：2015-04-16
申请号：US14519868
申请日：2014-10-21
CPC分类号： A61M16/101 , A61M16/0003 , A61M16/0063 , A61M16/0666 , A61M16/0672 , A61M16/0875 , A61M16/1005 , A61M16/105 , A61M16/107 , A61M16/20 , A61M2016/1025 , A61M2202/0208 , A61M2205/02 , A61M2205/3327 , A61M2205/3334 , A61M2205/42 , A61M2205/75 , A61M2205/8206 , B01D53/02 , B01D53/0415 , B01D53/0473 , B01D2253/108 , B01D2253/304 , B01D2256/12 , B01D2257/102 , B01D2259/4533 , B01D2259/4541 , Y10T137/85938
摘要： Lightweight, portable oxygen concentrators that operate using an ultra rapid, sub one second, adsorption cycle based on advanced molecular sieve materials are disclosed. The amount of sieve material utilized is a fraction of that used in conventional portable devices. This dramatically reduces the volume, weight, and cost of the device. Innovations in valve configuration, moisture control, case and battery design, and replaceable sieve module are described. Patients with breathing disorders and others requiring medical oxygen are provided with a long lasting, low cost alternative to existing portable oxygen supply devices.
摘要翻译： 公开了使用基于先进的分子筛材料的超快，低于1秒的吸附循环操作的轻便便携式氧气浓缩器。 所使用的筛料的量是常规便携式装置中使用的一部分。 这大大降低了设备的体积，重量和成本。 描述阀门配置，湿度控制，外壳和电池设计以及可更换筛模组的创新。 具有呼吸障碍的患者和需要医用氧气的其他患者与现有便携式氧气供应装置一起提供持久，低成本的替代方案。
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公开(公告)号：US09492781B2
公开(公告)日：2016-11-15
申请号：US14516919
申请日：2014-10-17
发明人： Stephen Douglas Galbraith , David K. Walker , Kenneth J. McGowan , Elise N. DePetris , Judith C. Galbraith
IPC分类号： B01D53/053 , B01D53/047 , A61M35/00 , C02F1/78 , A61M16/10 , A23L2/54 , A61K33/00 , F17D3/01 , B01D53/04 , A61L2/22 , A61L9/14
CPC分类号： B01D53/0473 , A23L2/54 , A23V2002/00 , A61K33/00 , A61L2/0094 , A61L2/22 , A61L9/14 , A61M16/10 , A61M16/101 , A61M35/00 , A61M2205/8206 , A61M2205/8237 , A61M2205/8262 , A61M2205/8293 , A61M2209/086 , B01D53/0446 , B01D53/047 , B01D53/053 , B01D2253/108 , B01D2253/116 , B01D2256/12 , B01D2257/102 , B01D2257/40 , B01D2259/4533 , B01D2259/4541 , C02F1/78 , C02F2303/04 , F17D3/01 , Y10T137/0318
摘要： Lightweight, small, portable devices and methods are disclosed that provide oxygen-enriched air using an ultra rapid adsorption cycle based on advanced molecular sieve materials.
摘要翻译： 公开了使用基于先进分子筛材料的超快吸附循环提供富氧空气的轻量，小型，便携式装置和方法。
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公开(公告)号：US20150104524A1
公开(公告)日：2015-04-16
申请号：US14516919
申请日：2014-10-17
发明人： Stephen Douglas Galbraith , David K. Walker , Kenneth J. McGowan , Elise N. DePetris , Judith C. Galbraith
IPC分类号： B01D53/047 , A61K33/00 , F17D3/01 , A23L2/54 , A61M35/00
CPC分类号： B01D53/0473 , A23L2/54 , A23V2002/00 , A61K33/00 , A61L2/0094 , A61L2/22 , A61L9/14 , A61M16/10 , A61M16/101 , A61M35/00 , A61M2205/8206 , A61M2205/8237 , A61M2205/8262 , A61M2205/8293 , A61M2209/086 , B01D53/0446 , B01D53/047 , B01D53/053 , B01D2253/108 , B01D2253/116 , B01D2256/12 , B01D2257/102 , B01D2257/40 , B01D2259/4533 , B01D2259/4541 , C02F1/78 , C02F2303/04 , F17D3/01 , Y10T137/0318
摘要： Lightweight, small, portable devices and methods are disclosed that provide oxygen-enriched air using an ultra rapid adsorption cycle based on advanced molecular sieve materials.
摘要翻译： 公开了使用基于先进分子筛材料的超快吸附循环提供富氧空气的轻量，小型，便携式装置和方法。
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公开(公告)号：US09296288B2
公开(公告)日：2016-03-29
申请号：US13875449
申请日：2013-05-02
摘要： Hybrid aircraft propulsion systems are disclosed comprising an electrically driven ducted fan, a peripheral duct or enclosure, a combustion-produced source of radiant energy, radiant energy receivers or cold mirrors, and thermophotovoltaic or thermoelectric cell energy converters. An electric motor drives a partially or completely duct enclosed fan. Downstream and within the duct enclosure, radiant energy emitters irradiated receiver fins and thermophotovoltaic cells or thermoelectric cells. The receiver fins heat and expand the fan air, and the thermophotovoltaic cells or thermoelectric cells convert the radiant energy into electrical energy which is available to charge batteries and energize the fan motor. Thrust is provided via the acceleration of air by the fan and by the acceleration of air due to heat driven expansion.
摘要翻译： 公开了混合式飞机推进系统，其包括电驱动管道风扇，外围管道或外壳，燃烧产生的辐射能源，辐射能量接收器或冷镜，以及热光伏或热电池能量转换器。 电动机驱动部分或完全封闭风扇。 下游和管道外壳内，辐射能发射器照射接收翅片和热光伏电池或热电池。 接收器翅片加热并膨胀风扇空气，并且热光伏电池或热电电池将辐射能转换成可用于对电池充电并为风扇电动机通电的电能。 通过风扇加速空气和由于热驱动膨胀而加速空气来提供推力。
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公开(公告)号：US20140345281A1
公开(公告)日：2014-11-27
申请号：US13875449
申请日：2013-05-02
摘要： Hybrid aircraft propulsion systems are disclosed comprising an electrically driven ducted fan, a peripheral duct or enclosure, a combustion-produced source of radiant energy, radiant energy receivers or cold mirrors, and thermophotovoltaic or thermoelectric cell energy converters. An electric motor drives a partially or completely duct enclosed fan. Downstream and within the duct enclosure, radiant energy emitters irradiated receiver fins and thermophotovoltaic cells or thermoelectric cells. The receiver fins heat and expand the fan air, and the thermophotovoltaic cells or thermoelectric cells convert the radiant energy into electrical energy which is available to charge batteries and energize the fan motor. Thrust is provided via the acceleration of air by the fan and by the acceleration of air due to heat driven expansion.
摘要翻译： 公开了混合式飞机推进系统，其包括电驱动管道风扇，外围管道或外壳，燃烧产生的辐射能源，辐射能量接收器或冷镜，以及热光伏或热电池能量转换器。 电动机驱动部分或完全封闭风扇。 下游和管道外壳内，辐射能发射器照射接收翅片和热光伏电池或热电池。 接收器翅片加热并膨胀风扇空气，并且热光伏电池或热电电池将辐射能转换成可用于对电池充电并为风扇电动机通电的电能。 通过风扇加速空气和由于热驱动膨胀而加速空气来提供推力。
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公开(公告)号：US11324904B2
公开(公告)日：2022-05-10
申请号：US16088319
申请日：2017-03-24
IPC分类号： A61M16/00 , A61M16/10 , A61B5/08 , A61M16/12 , A61M16/16 , B01D53/04 , A61M16/20 , A61B5/087 , A61M16/06
摘要： A device and a system that delivers continuous positive airway pressure in conjunction with oxygen delivery is disclosed. The system is portable so that patients may be mobile and conveniently travel. Several means are disclosed for integrating oxygen production into a positive airway pressure (PAP) device, including oxygen production machinery entirely integrated into the PAP housing, oxygen production machinery that mates with a PAP device but which may operate independently, and where portions of the oxygen production machinery are located in the PAP housing and other portions (for example, the compressor) are located in a separate module, such as, for example, an AC-to-DC power conversion module.
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