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公开(公告)号：US20240058557A1
公开(公告)日：2024-02-22
申请号：US18455381
申请日：2023-08-24
Applicant: FONTEM VENTURES B.V.
Inventor： Ramon ALARCON , Adam HOFFMAN , Michael STARMAN , Christopher MYLES
CPC classification number: A61M15/06 , H05B1/0244 , G01F1/6888 , G01F1/696 , A24F40/50 , A24F40/51 , A61M2205/587 , A61M2206/11 , A61M11/005
Abstract: In accordance with one aspect of the present invention there is provided an electronic smoking device comprising a flow channel and an atomizer. The flow channel can comprise an incoming airflow opening, an incoming airflow pathway, a sensor assembly, and an outgoing airflow opening. The atomizer can be fluidly coupled to the flow channel. The flow channel can be configured to direct an airflow from the incoming airflow opening, through the incoming airflow pathway, over the sensor assembly, and through the outgoing airflow opening. The electronic smoking device can further be configured to pass the airflow over the atomizer.
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公开(公告)号：US11793945B2
公开(公告)日：2023-10-24
申请号：US17846902
申请日：2022-06-22
Applicant: PNEUMA RESPIRATORY, INC.
Inventor： Charles Eric Hunter , Michael Scoggin , Jeffrey Miller , Jose Salazar , Brian Beach , Caley Modlin , Matthew Culpepper , Jianqiang Li , Chengjie Li , Shi Bo Wang , Chao-Ping Lee , Gregory Rapp , Judson Sidney Clements
CPC classification number: A61M11/003 , A61M11/005 , A61M15/0001 , A61M15/002 , A61M15/0085 , A61M2206/11
Abstract: A droplet delivery device includes a housing with a mouthpiece port or outlet from a nasal device for releasing fluid droplets, a fluid reservoir, and an ejector bracket having a membrane positioned between a mesh with a plurality of openings and a vibrating member that is coupled to an electronic transducer, such as an ultrasonic transducer. The transducer vibrates the vibrating member which causes the membrane to push fluid supplied by the reservoir through the mesh to generate droplets in an ejected stream released through the outlet.
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公开(公告)号：US20230285688A1
公开(公告)日：2023-09-14
申请号：US18045589
申请日：2022-10-11
Applicant: ROCKET SCIENCE HEALTH CORP.
Inventor： David James ALT , Kenneth Colin MacNarin IRVING , James Patrick JACKSON , Peter OXLEY , Kenza Elizabeth COUBROUGH
CPC classification number: A61M11/007 , A61M15/0036 , A61M15/08 , A61M2205/52 , A61M2205/609 , A61M2205/8281 , A61M2206/11 , A61M2210/0618
Abstract: Embodiments relate to an intranasal drug delivery device, system, and process. The drug delivery device can have a compliant/flexible soft nib. The drug delivery device can have an actuator and shot chamber. The drug delivery device can have a non-air interface mechanically pressurized fluid reservoir. The drug delivery device can have a facial or device recognition application to prevent intentional or unintentional misuse.
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公开(公告)号：US11730910B2
公开(公告)日：2023-08-22
申请号：US17401144
申请日：2021-08-12
Applicant: ALSENTIS, LLC
Inventor： David W. Caldwell
CPC classification number: A61M16/0816 , A61M16/0057 , A61M16/06 , A61M16/208 , G06F3/044 , G06F3/04166 , H03K17/9622 , A61M2205/42 , A61M2206/11 , H03K2017/9606 , H03K2017/9613 , H03K2217/94094 , H03K2217/96073 , H03K2217/96074 , H03K2217/960725 , H03K2217/960775
Abstract: Systems and methods for determining a touch input are provided. The systems and methods generally include measuring the peak voltage at an electrode over a measurement period and determining a touch input based on the peak voltage. The systems and methods can conserve computing resources by deferring digital signal processing until after a peak electrode capacitance has been sampled. The systems and methods are suitable for capacitive sensors using self-capacitance and capacitive sensors using mutual capacitance. The systems and methods are also suitable for capacitive buttons, track pads, and touch screens, among other implementations.
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公开(公告)号：US11712536B2
公开(公告)日：2023-08-01
申请号：US17656967
申请日：2022-03-29
Applicant: Fisher & Paykel Healthcare Limited
Inventor： Hamish Adrian Osborne , Niall Christopher Denham , Mahran Maumoon Sujau , Andre Van Schalkwyk , Ivan Justus Rademeyer , Tessa Hazel Paris
CPC classification number: A61M16/12 , A61M16/0003 , A61M16/0066 , A61M16/024 , A61M16/0816 , A61M16/109 , A61M16/122 , A61M16/16 , A61M16/0069 , A61M16/161 , A61M2016/003 , A61M2016/0039 , A61M2016/103 , A61M2016/1025 , A61M2205/3368 , A61M2205/505 , A61M2206/11 , A61M2206/14 , A61M2206/16 , A61M2230/06 , A61M2230/10 , A61M2230/201 , A61M2230/202 , A61M2230/205
Abstract: A flow of gases in a respiratory therapy system can be conditioned to achieve more consistent output from sensors configured to sense a characteristic of the flow. The flow can be mixed by imparting a tangential, rotary, helical, or swirling motion to the flow of gases. The mixing can occur upstream of the sensors. The flow can be segregated into smaller compartments to reduce turbulence in a region of the sensors.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20180243518A1
公开(公告)日：2018-08-30
申请号：US15901114
申请日：2018-02-21
Applicant: Hill-Rom Services PTE. LTD.
Inventor： Jack B. SING , Nookarajesh Varma SANGADI , Michael M. FRONDORF , Pratheep K. MAHALINGAM , Suresha VENKATARAYA , Yue WANG , Chau Chong YE , Joel Preetham FERNANDES , Cong JIANG , Wei T. TAN , Eugene KUNG , Siew Ying KOH , Tak Wei David TEO , Leah NOAEILL
CPC classification number: A61M11/02 , A61M11/00 , A61M11/005 , A61M11/06 , A61M15/0085 , A61M16/0006 , A61M16/0009 , A61M16/0066 , A61M16/024 , A61M16/0488 , A61M16/06 , A61M16/0605 , A61M16/0683 , A61M16/0816 , A61M16/0833 , A61M16/0858 , A61M16/1005 , A61M16/1055 , A61M16/106 , A61M16/14 , A61M16/202 , A61M2016/0027 , A61M2016/0036 , A61M2202/0208 , A61M2205/14 , A61M2205/502 , A61M2205/52 , A61M2205/75 , A61M2205/7581 , A61M2205/8206 , A61M2206/11 , A61M2206/16 , A61M2209/08 , A61M2230/20 , A61M2202/0007
Abstract: A nebulizer assembly for a respiratory device is provided having a housing defining a chamber. The housing also has a nebulizer port configured to receive a nebulizer to discharge atomized medication into the chamber. An outlet of a handle is coupled to the inlet of the housing. A hose is coupled to an inlet of the handle. A patient interface is coupled to the outlet of the housing. Air flows from the hose to the patient interface via the handle and the housing. The air mixes with the atomized medication within the chamber.
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公开(公告)号：US09956359B2
公开(公告)日：2018-05-01
申请号：US13131947
申请日：2009-11-23
Applicant: Kurt Nerner Nikander , Dirk Von Hollen , John S. Viviano , Eugene Nelson Scarberry , Ian Thomas Petherbridge
Inventor： Kurt Nerner Nikander , Dirk Von Hollen , John S. Viviano , Eugene Nelson Scarberry , Ian Thomas Petherbridge
CPC classification number: A61M15/00 , A61M11/005 , A61M15/0021 , A61M15/009 , A61M2202/064 , A61M2206/11
Abstract: The invention of the present application relates to an apparatus to aid in administering inhaled pharmaceutical aerosol to a patient. The apparatus is used in conjunction with an aerosol delivery device. The apparatus comprises steps on the top and bottom of the apparatus, which when used aid the patient causes mandibular advancement, and opening of the mouth, causing opening of patient's airway, resulting in improved aerosol lung deposition. The invention also relates to a method of using such apparatus in a combination with an aerosol delivery device or a system, and to the mouthpiece of said apparatus.
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公开(公告)号：US20170246405A1
公开(公告)日：2017-08-31
申请号：US15509853
申请日：2015-09-10
Applicant: Martin WENSLEY , Michael HUFFORD , Peter LLOYD , FONTEM HOLDINGS 1 B.V.
Inventor： Martin WENSLEY , Michael HUFFORD , Peter LLOYD
CPC classification number: A61M11/001 , A24F47/008 , A61M11/002 , A61M11/042 , A61M15/002 , A61M15/0086 , A61M15/06 , A61M16/1085 , A61M2205/3334 , A61M2205/3592 , A61M2205/50 , A61M2205/502 , A61M2206/11 , A61M2230/40
Abstract: A device for generating a condensation aerosol includes (a) vaporization chamber having an upstream first inlet and a downstream outlet; (b) a heater element in the vaporization chamber between the upstream first inlet and the downstream outlet; (c) an airflow path in fluid communication with the vaporization chamber, wherein the airflow path comprises a second inlet configured to permit a substantially laminar flow of air into the airflow path, wherein the second inlet is downstream of the heater element; and (d) the device having components or apparatus on or in the device for changing air flow in the vaporization chamber. Changing the air flow in the vaporization chamber may be used to change the particle size of a condensation aerosol produced in the vaporization chamber, and/or to change the amount of visible vapor emitted from the device.
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公开(公告)号：US09357950B2
公开(公告)日：2016-06-07
申请号：US13296327
申请日：2011-11-15
Applicant: Yair Mendels , Elad Uziel , Shamir Matan , Ilya Revzin , Eldad Gabriel Rubinstein , Vered Aframian , Yehonatan Gershuni , Orga Marco
Inventor： Yair Mendels , Elad Uziel , Shamir Matan , Ilya Revzin , Eldad Gabriel Rubinstein , Vered Aframian , Yehonatan Gershuni , Orga Marco
IPC: A61B5/15 , A61B5/00 , A61M5/00 , A61B5/155 , A61B5/153 , G06F19/00 , A61M5/145 , A61M39/22 , A61M39/00
CPC classification number: A61B5/1427 , A61B5/15003 , A61B5/150213 , A61B5/150221 , A61B5/150229 , A61B5/150236 , A61B5/150862 , A61B5/150946 , A61B5/150992 , A61B5/153 , A61B5/155 , A61M5/1452 , A61M39/223 , A61M2005/14533 , A61M2039/0009 , A61M2039/0018 , A61M2206/11 , G06F19/00 , G06F19/3468
Abstract: An in-line sampling system that includes a sampling valve and a syringe for selectively introducing a fluid to and aspirating a fluid from a downstream fluid conduit connected to a catheterized patient. The syringe has a fluid chamber into which fluid is aspirated, a volume regulator for adjusting the volume, a fluid line through which fluid flows through the syringe to a downstream fluid conduit. The syringe also has a valve mechanism for selectively controlling fluid flow along the fluid line and selectively shifting the volume regulator to adjust the volume of the fluid chamber. A housing provides for the fluid chamber and mounts the fluid line, valve mechanism and volume regulator.
Abstract translation: 一种在线采样系统，其包括采样阀和注射器，用于选择性地将流体引入连接到导管的患者的下游流体导管并从其中吸出流体。 注射器具有流体室，吸入流体，用于调节体积的体积调节器，流体管线，流体流经注射器流经下游流体导管。 注射器还具有阀机构，用于选择性地控制沿着流体管线的流体流动，并选择性地移动体积调节器以调节流体室的体积。 外壳提供流体室并安装流体管路，阀门机构和体积调节器。
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公开(公告)号：US20160001018A1
公开(公告)日：2016-01-07
申请号：US14743763
申请日：2015-06-18
Applicant: Dance Biopharm Inc.
Inventor： Jim Fink , Lisa Molloy , Ronan MacLoughlin , Claire Elizabeth Lillis , Michael Joseph Casey , John Matthew Mullins , Kieran James Hyland , Joesph Martin Grehan
CPC classification number: A61M15/002 , A61M11/005 , A61M15/0021 , A61M15/0085 , A61M2016/0021 , A61M2016/0027 , A61M2016/003 , A61M2205/3331 , A61M2205/502 , A61M2205/52 , A61M2205/581 , A61M2205/582 , A61M2205/584 , A61M2205/6018 , A61M2205/6054 , A61M2205/6072 , A61M2205/8206 , A61M2206/11
Abstract: In one aspect, embodiments of the present invention provide an aerosolization device for ensuring proper delivery of an aerosolized medication to a user's respiratory system. The aerosolization device may include a conduit, an aerosol generator, a restrictor disposed within the conduit, and an indicator mechanism. The conduit may include a mouthpiece end by which a user may cause inspiratory flow through the conduit. The aerosol generator may include a vibratable mesh. The restrictor may define a plurality of apertures disposed along an outer periphery of the restrictor configured to provide an increase in pressure differential that varies with an inspiratory flow rate within the conduit and to provide a relatively laminar flow downstream of the restrictor compared to upstream of the restrictor. The indicator mechanism may indicate to a user a state of a parameter of the inspiratory flow relative to a predefined desired range.
Abstract translation: 在一个方面，本发明的实施例提供了一种用于确保将雾化药物正确递送到使用者的呼吸系统的雾化装置。 雾化装置可以包括导管，气溶胶发生器，设置在导管内的限流器和指示器机构。 导管可以包括接口端，用户可以通过该接口端引起吸气流过导管。 气溶胶发生器可以包括可振动网。 限流器可以限定沿着节流器的外周设置的多个孔，其被配置为提供随着管道内的吸气流速而变化的压差的增加，并且与限流器的上游相比提供了限流器下游的相对层流 限流器 指示器机构可以向用户指示相对于预定义的期望范围的吸气流的参数的状态。
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