公开(公告)号：US12171933B2

公开(公告)日：2024-12-24

申请号：US17453296

申请日：2021-11-02

Applicant: Frank Levy ,  Kimberley Levy

Inventor： Frank Levy ,  Kimberley Levy

IPC: A61M25/00 ,  A61M11/06 ,  A61M39/24

Abstract: A medical fluid suspension generating apparatus includes a Venturi-agitating tip assembly, a source of pressurized chemical solution, a source of a medical solution, and a dual lumen catheter connecting the Venturi-agitating tip assembly to the source of pressurized chemical solution and the source of the medical solution.

公开(公告)号：US12146228B2

公开(公告)日：2024-11-19

申请号：US17498547

申请日：2021-10-11

Applicant: Hsin-Yung Lin

Inventor： Hsin-Yung Lin

IPC: C25B1/04 ,  A61M16/10 ,  A61M16/14 ,  C02F1/461 ,  C25B15/02 ,  C25B15/08 ,  A61M11/06 ,  A61M15/08 ,  C02F1/00 ,  C02F1/36 ,  C02F103/02

Abstract: The present invention provides a gas generator, comprising a water tank and an electrolysis device. The water tank has a first hollow portion for containing electrolyzed water. The electrolysis device is disposed inside the first hollow portion of the water tank for electrolyzing the electrolyzed water to generate a hydrogen-oxygen mixed gas. When the electrolysis device starts to electrolyze the electrolyzed water, the first hollow portion of the water tank is filled with the electrolyzed water for standing at a full level of water. And after the electrolysis device electrolyzed the electrolyzed water, the level of water for the electrolyzed water filled into the first hollow portion of the water tank is higher than 95% of the full level of water. The gas generator of the present invention provides the design for saving space and nearly a zero gas chamber to reduce the possibility of explosions resulting from hydrogen-oxygen mixed gas.

公开(公告)号：US12097320B2

公开(公告)日：2024-09-24

申请号：US17016015

申请日：2020-09-09

Applicant: Trudell Medical International Inc.

Inventor： Neritan Alizoti ,  Andrew Dittmer ,  Luke Kilroy ,  Robert Morton ,  Jennifer Pevler ,  James N. Schmidt

IPC: A61M15/00 ,  A61M11/06 ,  A61M16/14 ,  A61M16/20

CPC classification number: A61M15/0093 ,  A61M11/06 ,  A61M15/0016 ,  A61M15/0018 ,  A61M15/002 ,  A61M16/14 ,  A61M16/208 ,  A61M2202/064

Abstract: An apparatus and method for providing a nebula or aerosol to a patient is described. In one aspect, the nebulizer is composed of a minimum number of parts to reduce complexity for automated or human assembly. The nebulizer may include an inhalation valve, exhalation valve and biasing member integrated into a single diaphragm structure that may be connected with an actuator and inserted into a housing for controlling nebulization of a medicine to a patient in response to the patient's breathing or in a continuous nebulization mode.

公开(公告)号：US11975164B2

公开(公告)日：2024-05-07

申请号：US16875763

申请日：2020-05-15

Applicant: Monaghan Medical Corporation

Inventor： William J. Flickinger

IPC: A61M11/06 ,  A61K9/00 ,  A61K31/351 ,  A61K38/14 ,  A61M3/02 ,  A61M15/08 ,  A61M16/00

CPC classification number: A61M3/025 ,  A61K9/0043 ,  A61K31/351 ,  A61K38/14 ,  A61M3/0279 ,  A61M11/06 ,  A61M15/08 ,  A61M16/0063 ,  A61M2202/064 ,  A61M2205/07 ,  A61M2205/276 ,  A61M2205/3553 ,  A61M2205/3584 ,  A61M2205/3592 ,  A61M2205/50 ,  A61M2205/52 ,  A61M2205/583 ,  A61M2205/6009 ,  A61M2205/6018 ,  A61M2205/6054 ,  A61M2205/6063 ,  A61M2205/6072 ,  A61M2205/609 ,  A61M2205/75 ,  A61M2205/8206 ,  A61M2207/00 ,  A61M2210/0618

Abstract: A drug delivery device capable of forming a medicated mist that reaches the nasal and paranasal sinus cavities contains a puncturing element within its canister. The puncturing element is used in combination with a compartment that contains a filling. The compartment is optionally detachable from an interior of the device or entirely separate from the device. The puncturing element punctures the compartment, releasing the filling into the reservoir of the device to provide a medicated liquid. The device may store any form of medication so long as the medication remains stable. When dry powder forms are desired, the reservoir and/or compartment may be filled with a solution or diluent so as to form the medicated liquid, which may then be dispensed as a mist through the device following the puncturing.

公开(公告)号：US20230364625A1

公开(公告)日：2023-11-16

申请号：US18359063

申请日：2023-07-26

Applicant: Funai Electric Co., Ltd

Inventor： Michael A. Marra, III

IPC: B05B1/12 ,  B05B11/00 ,  B05B1/00 ,  B05B12/08 ,  A61M11/06

CPC classification number: B05B1/12 ,  B05B11/0054 ,  B05B1/005 ,  B05B12/082 ,  A61M11/06 ,  A61M2207/00 ,  A61M2210/0618

Abstract: A fluid jet ejection device, a method of making a fluid jet ejection head for a fluid ejection device, and a method of improving the plume characteristics of fluid ejected from the fluid jet ejection head. The fluid jet ejection device includes a cartridge body; and a fluid jet ejection cartridge disposed in the cartridge body. The fluid jet ejection cartridge contains a fluid and an ejection head attached to the fluid jet ejection cartridge. The ejection head contains a plurality of fluid ejectors thereon and a nozzle plate having a plurality of fluid ejection nozzles therein associated with the plurality of fluid ejectors, wherein a first portion of the plurality of fluid ejection nozzles have a first axial flow path length and a second portion of the plurality of fluid ejection nozzles have a second axial flow path length greater than the first axial flow path length.

公开(公告)号：US20230310763A1

公开(公告)日：2023-10-05

申请号：US18024100

申请日：2021-08-31

Applicant: JANSSEN PHARMACEUTICA NV

Inventor： David SHEPHERD ,  Scott MARTIN ,  Michael CANNAMELA ,  Jimmy Vinh Hoang CASSEBEE ,  Hong YAN ,  Dolores PEREZ ,  Shagun POPLI ,  Emma Louise HUBERT ,  Steven M. VESOLE

IPC: A61M15/00 ,  A61M15/08 ,  A61M11/06

CPC classification number: A61M15/0003 ,  A61M15/08 ,  A61M15/0028 ,  A61M11/06

Abstract: Various exemplary drug delivery devices with multiple drug vials, drug products utilizing the same, and methods of using drug delivery devices with multiple drug vials are provided. In general, a nasal drug delivery device configured to dispense a drug therefrom into a nose and includes two or more vials each containing the drug therein. The drug delivery device is configured to deliver the drug from each of the vials for a total of two or more sprays into the nose. The same drug delivery device may therefore deliver multiple drug sprays to a user. In some embodiments, instead of including two or more vials that collectively contain enough drug therein for more than two drug sprays, the drug delivery device can include a single vial that contains enough drug therein for more than two drug sprays.

公开(公告)号：US11766531B2

公开(公告)日：2023-09-26

申请号：US17210855

申请日：2021-03-24

Applicant: Percussionaire Corporation

Inventor： Mark Baillie ,  Shawn Goughnour ,  Giles Wilson

IPC: A61M16/00 ,  A61M16/08 ,  A61M16/12 ,  A61M11/06 ,  A61M16/20

CPC classification number: A61M16/022 ,  A61M11/06 ,  A61M16/0006 ,  A61M16/0096 ,  A61M16/0858 ,  A61M16/127 ,  A61M16/20 ,  A61M2016/0027 ,  A61M2205/502 ,  A61M2205/584 ,  A61M2209/08

Abstract: The control-monitor, used in combination with a percussive ventilation breathing head and internal reciprocating injector shuttle, includes in a casing a generator, sensory pulse amplitude, frequency and MAP modules and a gas amplitude and pulsatile frequency control knobs. First and second AMP control indicia include a bent conical AMP indicia (a wide span indicating greater amplitude, a narrow span indicating lesser amplitude) and a single waveform with an adjacent double-headed arrow vertical line. First and second F control indicia include a bent conical F indicia (a wide span indicating greater F and a narrow span indicating lesser F) and multiple waveforms with an adjacent double-headed arrow horizontal line.

公开(公告)号：US11766528B2

公开(公告)日：2023-09-26

申请号：US16698506

申请日：2019-11-27

Applicant: L'Oreal

Inventor： Wenzhen Cheng ,  William Blake Soeters

IPC: A61M11/06 ,  A61M11/02 ,  A61M39/24 ,  A61M15/00 ,  A61M16/14 ,  A61M16/00 ,  A61M16/20

CPC classification number: A61M11/06 ,  A61M11/02 ,  A61M15/002 ,  A61M16/0003 ,  A61M16/14 ,  A61M16/20 ,  A61M39/24 ,  A61M2202/04 ,  A61M2205/123

Abstract: Cartridges have a cartridge body configured to store a formulation, a formulation valve disposed in the cartridge body, and an air valve disposed in the cartridge body. The cartridge is configured to dispense the formulation through the formulation valve when the formulation valve and the air valve are each in an open state, and to not dispense the formulation when the formulation valve and the air valve are in a closed state.

公开(公告)号：US11751605B2

公开(公告)日：2023-09-12

申请号：US16864007

申请日：2020-04-30

Applicant: JUUL Labs, Inc.

Inventor： Adam Bowen ,  Steven Christensen ,  Christopher Nicholas HibmaCronan ,  James Monsees ,  Joshua Morenstein

IPC: A24F40/42 ,  H05B1/02 ,  A24B15/167 ,  A61M11/04 ,  A61K31/465 ,  A61M15/06 ,  A61M11/06 ,  B65D25/54 ,  A24F40/10

CPC classification number: A24F40/42 ,  A24B15/167 ,  A61K31/465 ,  A61M11/042 ,  A61M11/06 ,  A61M15/06 ,  B65D25/54 ,  H05B1/0227 ,  H05B1/0244 ,  A24F40/10 ,  A61M2205/3653 ,  A61M2205/8206 ,  H05B2203/021

Abstract: Systems and methods to generate an inhalable vapor in an electronic vaporization device. Described herein are cartridges including a vaporizable material that may be securely connected to a rechargeable base unit.

公开(公告)号：US20230218709A1

公开(公告)日：2023-07-13

申请号：US17885368

申请日：2022-08-10

Applicant: Acerus Pharmaceuticals USA, LLC

Inventor： Seymour Fein

IPC: A61K38/095 ,  A61K9/00 ,  A61M15/08 ,  A61M11/00 ,  A61M11/06

CPC classification number: A61K38/095 ,  A61K9/0043 ,  A61M15/08 ,  A61M11/008 ,  A61M11/06

Abstract: Disclosed is a family of intranasal spray dispensers for administering uniform low doses of desmopressin so as to achieve safe antidiuresis in human patients. The dispensers of the invention may be used in the treatment of nocturia, primary nocturnal enuresis, incontinence, urinary frequency, diabetes insipidus, or any disease or syndrome where desmopressin therapy is useful or where safe temporary suppression of urine production may lead to beneficial health effects or increased convenience in voiding control.