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公开(公告)号：US08567348B2
公开(公告)日：2013-10-29
申请号：US13179381
申请日：2011-07-08
CPC分类号： A01K1/0114
摘要： A manual litter box provides various advantages over the prior art. In particular, in one embodiment, the manual litter box is configured to use a disposable cartridge which may include a litter compartment and a waste compartment. In another embodiment, the cartridge may be non-compartmentalized. The cartridge may be disposable, thus eliminating the need for the user to clean the litter tray and handle heavy litter containers. In other embodiments, the system includes a rake assembly configured with a manual shuttle chassis drive assembly that is protected from contamination. In accordance with another embodiment of the invention, the manual litter box is configured to be used with all types of litter including crystal type litter.
摘要翻译： 手动垃圾箱提供了与现有技术相比的各种优点。 特别地，在一个实施例中，手动垃圾箱被配置为使用可以包括垃圾箱和废物隔间的一次性盒。 在另一个实施例中，盒可以是非隔室的。 墨盒可以是一次性的，因此消除了用户清洁垃圾托盘和处理重的垃圾容器的需要。 在其他实施例中，系统包括配置有防止受污染的手动梭动底盘驱动组件的耙组件。 根据本发明的另一实施例，手动垃圾箱被配置为与包括晶体型垃圾的所有类型的垃圾一起使用。
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公开(公告)号：US5460613A
公开(公告)日：1995-10-24
申请号：US213827
申请日：1994-03-14
申请人： Karl Ulrich , Thomas Devlin
发明人： Karl Ulrich , Thomas Devlin
CPC分类号： A61M16/0463
摘要： A suction catheter assembly has an aspirating catheter that is enclosed along its length within a protective sleeve. The catheter extends from a vacuum connecting member, which can be connected to a suction source, and a patient connecting member which has a coupling for connection to a tracheal tube and two side ports for connection to ventilation equipment. A one-way valve in the patient connecting member forms a sliding seal with the catheter and allows trapped gas in the sleeve to escape into the patient connecting member when the catheter is advanced.
摘要翻译： 抽吸导管组件具有吸入导管，其沿着其长度封装在保护套筒内。 导管从可以连接到抽吸源的真空连接构件和具有用于连接到气管管的联接器和用于连接到通风设备的两个侧面端口的患者连接构件延伸。 患者连接构件中的单向阀与导管形成滑动密封，并且当导管前进时允许套筒中的被捕获的气体逸出到患者连接构件中。
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公开(公告)号：US11234069B2
公开(公告)日：2022-01-25
申请号：US16995742
申请日：2020-08-17
摘要： An earbud for detecting biosignals from and presenting audio signals at an inner ear canal and method therefor are disclosed. The earbud includes a nozzle and a housing including a body. The nozzle extends from the housing body and has a proximal end arranged for positioning within an inner ear canal of an individual. An earbud tip of the earbud attaches to the proximal end of the nozzle and is adapted to engage the inner ear canal. The earbud includes a speaker and various sensors including an infrasonic/vibration sensor. The infrasonic/vibration sensor detects the biosignals including infrasonic signals from the body of the individual in the canal, and the speaker transmits sound from an audio source into the canal via the nozzle. The earbud preferably seals the inner ear canal to block external sound while also decreasing an acoustic volume of the canal that amplifies the biosignals prior to detection.
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公开(公告)号：US08622992B2
公开(公告)日：2014-01-07
申请号：US12702245
申请日：2010-02-08
申请人： Blaise Baxter , Thomas Devlin , Christian Devlin
发明人： Blaise Baxter , Thomas Devlin , Christian Devlin
IPC分类号： A61M31/00
CPC分类号： A61M25/007 , A61M5/142 , A61M2025/0079
摘要： Devices, methods, and assemblies for perfusion therapy including cerebral perfusion therapy such as those for use in the treatment of acute ischemic stroke. The treatment includes delivery of blood to or about the vicinity of a thrombus site.
摘要翻译： 用于灌注治疗的装置，方法和组件，包括脑灌注治疗，例如用于治疗急性缺血性卒中的装置。 治疗包括将血液递送至血栓部位附近或附近。
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公开(公告)号：US5300043A
公开(公告)日：1994-04-05
申请号：US965998
申请日：1992-10-23
申请人： Thomas Devlin , Victor Cheung , Karl Ulrich
发明人： Thomas Devlin , Victor Cheung , Karl Ulrich
CPC分类号： A61M1/0043 , A61M1/0045 , F16K7/063 , A61M16/0463 , Y10S604/902
摘要： A closed system suction catheter assembly has a valve which controls suction applied at the patient end of the assembly. The valve has a pinch tube connected in line with the catheter and secured at each end to the housing of the valve. An occluder bar midway along a pivoted lever is urged up by a spring to pinch the tube closed against a fixed occluder and close the valve. The valve has a button protected by a rotatable guard which bears on an end of the lever so that the valve can be opened by pressing down on the button. A snap mechanism engages the occluder lever.
摘要翻译： 封闭的系统抽吸导管组件具有控制在组件的患者端施加的抽吸的阀。 阀具有与导管成一直线连接的夹管，并在每一端固定在阀壳体上。 沿着枢转杆中途的封堵器杆被弹簧推压以将管子夹紧固定在封闭器上并关闭阀门。 该阀具有由可旋转防护件保护的按钮，该按钮承载在杆的端部上，使得可以通过按下按钮来打开阀门。 卡扣机构接合封堵杆。
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公开(公告)号：US20070039556A1
公开(公告)日：2007-02-22
申请号：US10574068
申请日：2004-09-30
申请人： Alan Cook , Kristin Grube , Thomas Devlin , Jeff Greason , Karl Ulrich , Nathan Ulrich , Chi Yau
发明人： Alan Cook , Kristin Grube , Thomas Devlin , Jeff Greason , Karl Ulrich , Nathan Ulrich , Chi Yau
IPC分类号： A01K29/00
CPC分类号： A01K1/0114 , A01K1/011
摘要： A self-cleaning litter box is disclosed which provides various advantages over the prior art. In particular, in one embodiment, the self-cleaning litter box is configured to use a cartridge which may include a litter compartment and a waste compartment. In another embodiment, the cartridge may be non-compartmentalized. The cartridge may be disposable, thus eliminating the need for the user to clean the litter tray and handle heavy litter containers. In other embodiments, the system includes a rake assembly configured with a drive assembly that is protected from contamination. In accordance with another embodiment of the invention, the self-cleaning litter box is configured to be used with all types of litter including crystal type litter.
摘要翻译： 公开了一种自清洁的垃圾箱，其提供了相对于现有技术的各种优点。 特别地，在一个实施例中，自清洁垃圾箱被配置为使用可包括垃圾箱和废物隔间的盒。 在另一个实施例中，盒可以是非隔室的。 墨盒可以是一次性的，因此消除了用户清洁垃圾托盘和处理重的垃圾容器的需要。 在其他实施例中，系统包括配置有被保护以防止污染的驱动组件的耙组件。 根据本发明的另一实施例，自清洁垃圾箱被配置为与包括晶体型垃圾的所有类型的垃圾一起使用。
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公开(公告)号：US5419769A
公开(公告)日：1995-05-30
申请号：US965843
申请日：1992-10-23
申请人： Thomas Devlin , Karl Ulrich , Frank Willis
发明人： Thomas Devlin , Karl Ulrich , Frank Willis
IPC分类号： A61M1/00
CPC分类号： A61M1/0039 , A61M1/0047 , Y10S604/902
摘要： A medico-surgical suction system has a container with an outlet connected to a vacuum pump and an inlet connected to a suction catheter via a dual-lumen tube assembly one end of which is connected to the container and the other end of which is has a suction control and a coupling for the catheter. A valve located in the outlet of the container is connected to the suction control via a minor lumen of the tube. A side lumen enables the vacuum pump to apply reduced pressure to one end of the valve which holds the valve off against the action of a spring. Actuation of the suction control allows air to flow to the valve via the minor lumen so that the effect of the reduced pressure is overcome and the spring opens the valve.
摘要翻译： 医用手术吸引系统具有容器，其具有连接到真空泵的出口和通过双腔管组件连接到吸入导管的入口，该双腔管组件的一端连接到容器，并且其另一端具有 抽吸控制和导管联接。 位于容器出口中的阀通过管子的较小管腔与抽吸控制器连接。 侧腔使得真空泵能够将压力施加到阀的一端，该阀保持阀不受弹簧的作用。 抽吸控制的启动允许空气经由较小的内腔流到阀，从而克服减压的影响，并且弹簧打开阀。
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公开(公告)号：US5349950A
公开(公告)日：1994-09-27
申请号：US82016
申请日：1993-06-25
申请人： Karl Ulrich , Thomas Devlin
发明人： Karl Ulrich , Thomas Devlin
CPC分类号： A61M16/0463
摘要： A suction catheter assembly for use in removing undesirable fluid from a patient includes an aspirating catheter having a proximal end and a distal end, the distal end being suitable for insertion into a patient; a vacuum connecting member located in the vicinity of the proximal end of the catheter; a patient connecting member mounted to surround the aspirating catheter in the vicinity of the distal end of the catheter, the patient connecting member housing a wiper/seal member sealingly engaging with the outside surface of the catheter; a protective sleeve surrounding at least the majority of the length of the catheter and extending between the vacuum connecting member and the patient connecting member, the protective sleeve being adapted to permit the distal end of the catheter to be extended from the protective sleeve into the patient and to be withdrawn from the patient; and a separate one-way valve member within the patient connecting member so that the one-way valve permits gas flow therethrough from inside the sleeve and into the patient connecting member but prevents any substantial gas flow through the one-way valve into the sleeve so that any gas trapped in the sleeve can escape into the patient connecting member through the one-way valve.
摘要翻译： 用于从患者去除不需要的流体的抽吸导管组件包括具有近端和远端的抽吸导管，所述远端适于插入患者体内; 位于所述导管的近端附近的真空连接构件; 患者连接构件安装成围绕吸引导管在导管的远端附近，患者连接构件容纳与导管的外表面密封接合的擦拭器/密封构件; 围绕导管的至少大部分长度并且在真空连接构件和患者连接构件之间延伸的保护套筒，保护套筒适于允许导管的远端从保护套筒延伸到患者体内 并从患者身上撤出; 以及患者连接构件内的单独的单向阀构件，使得单向阀允许气体从套筒内部流入并进入患者连接构件，但是防止任何实质的气体流过单向阀进入套筒，因此 捕获在套筒中的任何气体都可以通过单向阀排出到患者连接构件中。
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9.发明公开公开(公告)号：US20240348964A1
公开(公告)日：2024-10-17
申请号：US18752692
申请日：2024-06-24
申请人： Anna Barnacka , Jal Panchal , Martin D. Ring , Thomas Devlin
发明人： Anna Barnacka , Jal Panchal , Martin D. Ring , Thomas Devlin
CPC分类号： H04R1/1041 , A61B8/12 , H04R1/1016 , H04R1/1075 , A61B8/06 , H04R2460/15
摘要： An earbud for detecting biosignals from and presenting audio signals at an inner ear canal and method therefor are disclosed. The earbud includes a nozzle and a housing including a body. The nozzle extends from the housing body and has a proximal end arranged for positioning within an inner ear canal of an individual. An earbud tip of the earbud attaches to the proximal end of the nozzle and is adapted to engage the inner ear canal. The earbud includes a speaker and various sensors including an infrasonic/vibration sensor. The infrasonic/vibration sensor detects the biosignals including infrasonic signals from the body of the individual in the canal, and the speaker transmits sound from an audio source into the canal via the nozzle. The earbud preferably seals the inner ear canal to block external sound while also decreasing an acoustic volume of the canal that amplifies the biosignals prior to detection.
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10.发明授权公开(公告)号：US12047726B2
公开(公告)日：2024-07-23
申请号：US17549753
申请日：2021-12-13
CPC分类号： H04R1/1041 , A61B8/12 , H04R1/1016 , H04R1/1075 , A61B8/06 , H04R2460/15
摘要： An earbud for detecting biosignals from and presenting audio signals at an inner ear canal and method therefor are disclosed. The earbud includes a nozzle and a housing including a body. The nozzle extends from the housing body and has a proximal end arranged for positioning within an inner ear canal of an individual. An earbud tip of the earbud attaches to the proximal end of the nozzle and is adapted to engage the inner ear canal. The earbud includes a speaker and various sensors including an infrasonic/vibration sensor. The infrasonic/vibration sensor detects the biosignals including infrasonic signals from the body of the individual in the canal, and the speaker transmits sound from an audio source into the canal via the nozzle. The earbud preferably seals the inner ear canal to block external sound while also decreasing an acoustic volume of the canal that amplifies the biosignals prior to detection.
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