by Venturi effect

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHODS, SYSTEMS AND DEVICES FOR NON-INVASIVE VENTILATION WITH GAS...

    • Publication number 20240139453
    • Publication date May 2, 2024
    • Breathe Technologies, Inc.
    • Gregory Kapust
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MANUAL ARTIFICIAL RESPIRATION BAG COMPRISING A VENTURI DEVICE

    • Publication number 20240091471
    • Publication date Mar 21, 2024
    • Air Liquide Medical Systems SRL
    • Eloise DE BEAUFORT
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Nozzles for Nasal Drug Delivery

    • Publication number 20240075223
    • Publication date Mar 7, 2024
    • lmpel Pharmaceuticals Inc.
    • John D. Hoekman
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    RESPIRATORY ASSISTANCE APPARATUS

    • Publication number 20240033455
    • Publication date Feb 1, 2024
    • Fisher & Paykel Healthcare Limited
    • Malcolm David Smith
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    APPARATUS FOR SUPPLYING GASES TO A PATIENT

    • Publication number 20240001066
    • Publication date Jan 4, 2024
    • Fisher & Paykel Healthcare Limited
    • Dean Antony Barker
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HUMIDIFICATION SYSTEM

    • Publication number 20230355914
    • Publication date Nov 9, 2023
    • Fisher & Paykel Healthcare Limited
    • Donald Roy KURIGER
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Manifold

    • Publication number 20230347079
    • Publication date Nov 2, 2023
    • Merxin Ltd
    • Adam Barrett
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    WATER OUT ALARM

    • Publication number 20230330381
    • Publication date Oct 19, 2023
    • Fisher & Paykel Healthcare Limited
    • Dean Antony Barker
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VENTURI DEVICE FOR REGULATING THE OXYGEN FRACTION IN RESPIRATORY TH...

    • Publication number 20230263987
    • Publication date Aug 24, 2023
    • Air Liquide Medical Systems
    • Davide ZADRA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    JET PUMP ADAPTOR FOR VENTILATION SYSTEM

    • Publication number 20230263978
    • Publication date Aug 24, 2023
    • Breathe Technologies, Inc.
    • Enrico Bambrilla
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CONFORMING NASAL PILLOW

    • Publication number 20230211105
    • Publication date Jul 6, 2023
    • Inogen, Inc.
    • Todd ALLUM
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Powder Delivery Devices

    • Publication number 20230181849
    • Publication date Jun 15, 2023
    • OptiNose, Inc.
    • Per Gisle DJUPESLAND
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FLUID BLENDING DEVICES

    • Publication number 20230121027
    • Publication date Apr 20, 2023
    • California Institute of Technology
    • Michael R. JOHNSON
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CPAP FLOW DRIVER FOR USING NEBULIZER WITH CPAP APPARATUS

    • Publication number 20230046037
    • Publication date Feb 16, 2023
    • Stephen Donald Flynn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Optimized Breathing Assistance Device

    • Publication number 20220296832
    • Publication date Sep 22, 2022
    • MERCURY ENTERPRISES, INC.
    • Jeffrey B. Ratner
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Fluid Mixing Apparatus Such as a Ventilator

    • Publication number 20220257898
    • Publication date Aug 18, 2022
    • Legacy US Inc.
    • Jeffrey Travis Dalton
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    VARIABLE THROAT JET VENTURI

    • Publication number 20220249797
    • Publication date Aug 11, 2022
    • HILL-ROM SERVICES PTE. LTD.
    • Gary John LaTorraca
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TRANSPORTABLE LUNG VENTILATOR

    • Publication number 20220211968
    • Publication date Jul 7, 2022
    • MAGNAMED TECNOLOGIA MEDICA S/A
    • Tatsuo SUZUKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MODULAR VENTILATOR WITH VENTURI-BASED OXYGEN CONTROL

    • Publication number 20220160989
    • Publication date May 26, 2022
    • World Ventilator Foundation
    • Ronald Tobia
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Fluid Mixing Apparatus Such as a Ventilator

    • Publication number 20220118212
    • Publication date Apr 21, 2022
    • Legacy US Inc.
    • Jeffrey Travis Dalton
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHODS, SYSTEMS AND DEVICES FOR NON-INVASIVE VENTILATION WITH GAS...

    • Publication number 20220008673
    • Publication date Jan 13, 2022
    • Breathe Technologies, Inc.
    • Gregory Kapust
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HUMIDIFICATION SYSTEM

    • Publication number 20210386960
    • Publication date Dec 16, 2021
    • Fisher & Paykel Healthcare Limited
    • Donald Roy KURIGER
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Fluid Mixing Apparatus Such as a Ventilator

    • Publication number 20210370011
    • Publication date Dec 2, 2021
    • Legacy US Inc.
    • Jeffrey Travis Dalton
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHODS, SYSTEMS AND DEVICES FOR NON-INVASIVE VENTILATION INCLUDING...

    • Publication number 20210353884
    • Publication date Nov 18, 2021
    • Todd Allum
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NEGATIVE AIR PRESSURE DEVICES AND USES THEREOF

    • Publication number 20210330908
    • Publication date Oct 28, 2021
    • Vikare, LLC
    • Icaro dos Santos
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Nozzles for Nasal Drug Delivery

    • Publication number 20210322689
    • Publication date Oct 21, 2021
    • IMPEL NEUROPHARMA, INC.
    • John D. Hoekman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHOD AND APPARATUS FOR PROVIDING PERCUSSIVE VENTILATION THERAPY T...

    • Publication number 20210205567
    • Publication date Jul 8, 2021
    • ADEL BOUGATEF
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    GAS DELIVERY VENTURI DEVICES

    • Publication number 20210205566
    • Publication date Jul 8, 2021
    • AEON RESEARCH AND TECHNOLOGY, INC.
    • Sunil Kumar Dhuper
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MECHANICAL VENTILATOR

    • Publication number 20210038856
    • Publication date Feb 11, 2021
    • Aires Medical LLC
    • Nicholas Leonard Oddo
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHODS, SYSTEMS AND DEVICES FOR NON-INVASIVE OPEN VENTILATION WITH...

    • Publication number 20200405993
    • Publication date Dec 31, 2020
    • Breathe Technologies, Inc.
    • Gregory Kapust
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE