CN117224783A - 用于医用活性液体的气雾剂发生器 - Google Patents

用于医用活性液体的气雾剂发生器 Download PDF

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Publication number
CN117224783A
CN117224783A CN202311017706.4A CN202311017706A CN117224783A CN 117224783 A CN117224783 A CN 117224783A CN 202311017706 A CN202311017706 A CN 202311017706A CN 117224783 A CN117224783 A CN 117224783A
Authority
CN
China
Prior art keywords
injection
nozzle
channels
different
aerosol generator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311017706.4A
Other languages
English (en)
Chinese (zh)
Inventor
弗兰克·巴特尔斯
尤尔根·拉威尔特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Invox Belgium NV
Original Assignee
Softhale NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Softhale NV filed Critical Softhale NV
Priority claimed from PCT/EP2018/066714 external-priority patent/WO2018234524A1/en
Publication of CN117224783A publication Critical patent/CN117224783A/zh
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/006—Sprayers or atomisers specially adapted for therapeutic purposes operated by applying mechanical pressure to the liquid to be sprayed or atomised
    • A61M11/007—Syringe-type or piston-type sprayers or atomisers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0003—Details of inhalators; Constructional features thereof with means for dispensing more than one drug
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
    • B05B7/0846—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with jets being only jets constituted by a liquid or a mixture containing a liquid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/0065—Inhalators with dosage or measuring devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0468—Liquids non-physiological

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pulmonology (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Package Specialized In Special Use (AREA)
CN202311017706.4A 2017-06-22 2018-06-22 用于医用活性液体的气雾剂发生器 Pending CN117224783A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201762523574P 2017-06-22 2017-06-22
US62/523,574 2017-06-22
EP17177455.7 2017-06-22
EP17177455 2017-06-22
PCT/EP2018/066714 WO2018234524A1 (en) 2017-06-22 2018-06-22 MULTILIQUID NOZZLE
CN201880040918.5A CN110769942B (zh) 2017-06-22 2018-06-22 多液体喷嘴

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201880040918.5A Division CN110769942B (zh) 2017-06-22 2018-06-22 多液体喷嘴

Publications (1)

Publication Number Publication Date
CN117224783A true CN117224783A (zh) 2023-12-15

Family

ID=62631124

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202311017706.4A Pending CN117224783A (zh) 2017-06-22 2018-06-22 用于医用活性液体的气雾剂发生器
CN201880040918.5A Active CN110769942B (zh) 2017-06-22 2018-06-22 多液体喷嘴

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201880040918.5A Active CN110769942B (zh) 2017-06-22 2018-06-22 多液体喷嘴

Country Status (8)

Country Link
US (1) US12318534B2 (https=)
EP (1) EP3641945B1 (https=)
JP (1) JP7658718B2 (https=)
CN (2) CN117224783A (https=)
CA (1) CA3067131A1 (https=)
ES (1) ES3062704T3 (https=)
MA (1) MA49445A (https=)
RU (1) RU2755024C2 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD935554S1 (en) * 2020-02-04 2021-11-09 Delta Faucet Company Showerhead
KR102513572B1 (ko) * 2020-07-09 2023-03-23 주식회사 케이티앤지 에어로졸 생성 장치
US20250144200A1 (en) 2023-11-06 2025-05-08 Novavax, Inc. Intranasal immunogenic compositions

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1087714A (fr) 1953-11-23 1955-02-28 Procédé et dispositif de pulvérisation
US2933259A (en) * 1958-03-03 1960-04-19 Jean F Raskin Nozzle head
SG45171A1 (en) 1990-03-21 1998-01-16 Boehringer Ingelheim Int Atomising devices and methods
US6007676A (en) 1992-09-29 1999-12-28 Boehringer Ingelheim International Gmbh Atomizing nozzle and filter and spray generating device
IL107120A (en) 1992-09-29 1997-09-30 Boehringer Ingelheim Int Atomising nozzle and filter and spray generating device
US6397838B1 (en) * 1998-12-23 2002-06-04 Battelle Pulmonary Therapeutics, Inc. Pulmonary aerosol delivery device and method
JP2005046338A (ja) 2003-07-29 2005-02-24 Kumiko Sato 微細霧を用いた消臭、病原微生物処理及び香気散布に係る方法
DE102004021789A1 (de) * 2004-05-03 2006-04-27 Boehringer Ingelheim International Gmbh Zerstäuber zum Ausbringen von Flüssigkeiten für medizinische Zwecke
JP4196006B2 (ja) * 2004-09-24 2008-12-17 パナソニック電工株式会社 ノズル容器
CN101785892B (zh) 2004-10-06 2014-12-10 贝林格尔·英格海姆国际有限公司 分配装置、存放装置以及分配粉末的方法
JP5188961B2 (ja) * 2005-05-20 2013-04-24 グルンドフォス ノノックス エー／エス 流動体流の相互衝突による流動体の噴霧化方法、そのためのノズル、およびそれを含むシステム
EP1792660A1 (en) * 2005-12-02 2007-06-06 Boehringer Ingelheim Pharma GmbH & Co. KG Dispensing device
CA2698137A1 (en) 2006-08-30 2008-03-06 Kurve Technology, Inc. Aerosol generating and delivery device
WO2009039424A1 (en) * 2007-09-21 2009-03-26 Spraying Systems Company Ultrasonic atomizing nozzle with variable fan-spray feature
GB0800709D0 (en) 2008-01-16 2008-02-20 Dunne Stephen T Double jet impinging nozzle
GB2466631A (en) * 2008-10-21 2010-07-07 Philip Alan Durrant A spray device for atomising fluids having at least three nozzles with a restriction
RU81646U1 (ru) * 2008-12-10 2009-03-27 Федеральное государственное учреждение "48 Центральный научно-исследовательский институт Министерства обороны Российской Федерации" Пневматический распылитель для создания радиально расширяющегося в горизонтальном направлении облака аэрозоля чувствительных к механическим воздействиям жидкостей
KR101798691B1 (ko) 2010-09-06 2017-11-16 키에시 파르마슈티시 엣스. 피. 에이. 계량된-투여량 흡입기 및 계량된-투여량 흡입기의 사용 방법
DE102012014965A1 (de) * 2012-07-30 2014-02-13 Chris Aworth Düsenanordnung
WO2014080265A1 (en) * 2012-11-20 2014-05-30 Nostrum Energy Pte. Ltd. Liquid injector atomizer with colliding jets
CN104919173A (zh) * 2013-01-11 2015-09-16 Kw技术有限两合公司 用于将液体喷洒到操作室内的装置
GB2536258A (en) * 2015-03-11 2016-09-14 Linde Ag A device for atomising a liquid
GB2536268B (en) * 2015-03-11 2018-04-18 Hartwall K Oy Ab Container
WO2018234527A1 (en) * 2017-06-22 2018-12-27 Softhale Nv Aerosol delivery of pirfenidone

Also Published As

Publication number Publication date
EP3641945B1 (en) 2025-11-26
JP7658718B2 (ja) 2025-04-08
CA3067131A1 (en) 2018-12-27
JP2020524542A (ja) 2020-08-20
RU2019142644A (ru) 2021-07-22
US20210146068A1 (en) 2021-05-20
US12318534B2 (en) 2025-06-03
RU2755024C2 (ru) 2021-09-09
RU2019142644A3 (https=) 2021-07-22
ES3062704T3 (en) 2026-04-13
CN110769942A (zh) 2020-02-07
CN110769942B (zh) 2023-07-21
EP3641945A1 (en) 2020-04-29
MA49445A (fr) 2020-04-29

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