-
公开(公告)号：US11964099B2
公开(公告)日：2024-04-23
申请号：US17040220
申请日：2019-03-25
CPC分类号： A61M15/06 , A24F42/20 , A24F42/60 , A61M15/0021 , A61M15/003 , A61M2202/064 , A61M2206/16
摘要： An inhaler article includes a body extending along a longitudinal axis from a mouthpiece end to a distal end with an endpiece element at the distal end. A capsule cavity is defined within the body and extends along the longitudinal axis a cavity length. The capsule cavity includes a helical feature on or in an inner surface of the capsule cavity. The helical feature extends along the cavity length. An air inlet region is between the endpiece element and the capsule cavity. The air inlet region has an air inlet and an air passageway extending from the air inlet to the capsule cavity. A porous element defines a downstream end of the capsule cavity. A mouthpiece air channel extends from the capsule cavity, through the porous element to the mouthpiece end.
-
公开(公告)号：US20240024592A1
公开(公告)日：2024-01-25
申请号：US18266145
申请日：2021-12-01
CPC分类号： A61M15/003 , A61M15/06 , A24F42/20 , A24F42/60 , A61M2202/064
摘要： An inhaler article has a body comprising an upstream end and a downstream end, a capsule receptacle, and an airflow path extending from the capsule receptacle to an opening at the downstream end. A capsule is disposed inside the capsule receptacle, the capsule having a first end and a second end; a tubular side wall extending between the first and second ends; only a single aperture in the capsule, the single aperture extending through the tubular side wall; and an inhalable powder disposed inside the capsule.
-
公开(公告)号：US11878114B2
公开(公告)日：2024-01-23
申请号：US17168417
申请日：2021-02-05
CPC分类号： A61M15/06 , A24F42/20 , A24F42/60 , A61M15/0003 , A61M15/003 , A61M15/0008 , A61M15/0028 , A61M15/0021 , A61M15/0036 , A61M2202/064 , A61M2206/16 , A61M2202/064 , A61M2202/0007
摘要： This disclosure relates to nicotine powder inhalers where the nicotine powder is delivered at air flow rates that mimic a smoking regime.
-
公开(公告)号：US20230263238A1
公开(公告)日：2023-08-24
申请号：US18017605
申请日：2021-07-26
CPC分类号： A24F42/60 , A24F42/20 , A24D3/17 , A61M2202/064 , A61M15/06
摘要： There is provided an inhaler article (10) having an upstream end (1) and a downstream end (2). The inhaler article comprises an upstream section (3) which comprises an end plug (5). The inhaler article comprises a downstream section (4) located downstream of the upstream section and spaced apart from the upstream section. The downstream section comprises a filter segment (6). The resistance to draw per unit length of the filter segment is greater than 0 millimetres of water per millimetre and less than about 3 millimetres of water per millimetre. The inhaler article comprises a cavity (7) defined between the upstream and downstream sections, and configured to be in fluid communication with the exterior of the article. The inhaler article comprises a capsule (9) containing an inhalable material, and located in the cavity. There is also provided an inhaler system (100) comprising such an inhaler article and a holder (120).
-
公开(公告)号：US11338099B2
公开(公告)日：2022-05-24
申请号：US16064173
申请日：2016-12-08
发明人： Gerard Zuber
摘要： A nicotine powder delivery system includes an inhaler article and a nicotine powder capsule disposed within the inhaler article. The nicotine powder capsule rotates about a longitudinal axis when air flows through the inhaler article.
-
公开(公告)号：US11324901B2
公开(公告)日：2022-05-10
申请号：US16636743
申请日：2018-08-08
发明人： Alex Stenzler , Steve Han , James Tibbatts , Steven Ellis
摘要： The present invention provides devices for holding one or more vapor sources in a media inhaler. The devices permit vapor from the one or more vapor sources to be introduced and entrained into a stream of inhaled media. The vapor insert device includes a hollow cylinder having a porous surface, an open anterior end, and an open posterior end. An anterior flange is attached to the open anterior end, and a posterior flange is attached to the open posterior end. The anterior flange and the posterior flange each have a diameter that is larger than a diameter of the hollow cylinder to form a circumferential space around the hollow cylinder.
-
公开(公告)号：US20220015457A1
公开(公告)日：2022-01-20
申请号：US17294760
申请日：2020-10-07
申请人： KT&G CORPORATION
发明人： Jeong Hoo KIM , Woo Seok CHUNG
IPC分类号： A24F42/20 , A24F42/60 , A24F7/00 , A24B15/167
摘要： An aerosol generating device includes: a liquid storage configured to store a liquid material; an aerosol generating space configured to accommodate a solid material including a tobacco material and a foamable material such that an aerosol is generated as the solid material comes in contact with the liquid material in the aerosol generating space; a liquid transfer tube connected to the liquid storage and the aerosol generating space such that the liquid material moves from the liquid storage to the aerosol generating space; and a mouthpiece configured to discharge the aerosol generated in the aerosol generating space, according to a user's inhalation.
-
公开(公告)号：US11224594B2
公开(公告)日：2022-01-18
申请号：US14856129
申请日：2015-09-16
发明人： Alex Stenzler , Noe Zamel , Arthur Slutsky , Steven Ellis , Steve Han
IPC分类号： A24B15/18 , A61K31/465 , A61K9/00 , A61K45/06 , A24F42/20
摘要： A method of reducing nicotine cravings is described. The method includes inhalation of a dry powder formulation containing a dose of nicotine by a subject seeking nicotine cravings reduction. The formulation includes amounts and concentrations of nicotine that are significantly lower than cigarettes or nicotine replacement therapies.
-
公开(公告)号：US20210260308A1
公开(公告)日：2021-08-26
申请号：US17315889
申请日：2021-05-10
发明人： Travis Ryan Marsot , Fritz Junker
摘要： A vaporizer device may include a plurality of cartridges with a plurality of aerosolization assemblies. The plurality of cartridges may include a suspension media and an additive media. The plurality of aerosolization assemblies may include pressurized cartridges connected to a nozzle having a nozzle opening of less than 20 micrometers.
-
公开(公告)号：US20210186118A1
公开(公告)日：2021-06-24
申请号：US17115835
申请日：2020-12-09
申请人： John Robert Mumford
发明人： John Robert Mumford
摘要： An aerosol-generating apparatus includes a mouthpiece, an aerosolizing thermal reactor, and an air preheating passage. The aerosolizing thermal reactor has an air inlet upstream of an aerosol outlet, and includes an aerosolizable substance chamber and a thermal distribution casing. The thermal distribution casing surrounds the aerosolizable substance chamber and includes a laminate material with an at least three-layer construction including a metal middle layer between a metal outer layer and a metal inner layer. The thermal conductivity of the metal inner layer is at least double that of each of the metal outer and inner layers. The air preheating passage is located downstream of the air inlet and upstream of the aerosolizable substance chamber, and surrounds the aerosolizable substance chamber. The air preheating passage is defined by an air gap between the chamber outer wall and the metal inner layer.
-
-
-
-
-
-
-
-
-
搜索结果
80 条记录 (耗时 0.022 秒)
