KR20230012606A - 분무 장치 - Google Patents

분무 장치 Download PDF

Info

Publication number
KR20230012606A
KR20230012606A KR1020227044473A KR20227044473A KR20230012606A KR 20230012606 A KR20230012606 A KR 20230012606A KR 1020227044473 A KR1020227044473 A KR 1020227044473A KR 20227044473 A KR20227044473 A KR 20227044473A KR 20230012606 A KR20230012606 A KR 20230012606A
Authority
KR
South Korea
Prior art keywords
liquid
transfer pipe
spray
proximal
injector
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
KR1020227044473A
Other languages
English (en)
Korean (ko)
Inventor
위 구
Original Assignee
위 구
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 위 구 filed Critical 위 구
Publication of KR20230012606A publication Critical patent/KR20230012606A/ko
Pending legal-status Critical Current

Links

Images

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
    • 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
    • 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
    • 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
    • A61M11/001—Particle size control
    • 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
    • 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
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/003—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using capsules, e.g. to be perforated or broken-up
    • A61M15/0033—Details of the piercing or cutting means
    • A61M15/0035—Piercing means
    • A61M15/0036—Piercing means hollow piercing means
    • 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
    • A61M15/08—Inhaling devices inserted into the nose
    • 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • 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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F42/00—Simulated smoking devices other than electrically operated; Component parts thereof; Manufacture or testing thereof
    • A24F42/20—Devices without heating means
    • 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
    • A61M15/0021—Mouthpieces therefor
    • 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1025—Respiratory system
    • A61M2210/1039—Lungs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps
    • B05B11/1004—Piston pumps comprising a movable cylinder and a stationary piston

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Mechanical Engineering (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medicinal Preparation (AREA)
  • Nozzles (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Special Spraying Apparatus (AREA)
KR1020227044473A 2020-05-19 2021-05-06 분무 장치 Pending KR20230012606A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202010424951.7A CN113679910A (zh) 2020-05-19 2020-05-19 雾化装置
CN202010424951.7 2020-05-19
PCT/CN2021/091920 WO2021233126A1 (zh) 2020-05-19 2021-05-06 雾化装置

Publications (1)

Publication Number Publication Date
KR20230012606A true KR20230012606A (ko) 2023-01-26

Family

ID=78575853

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227044473A Pending KR20230012606A (ko) 2020-05-19 2021-05-06 분무 장치

Country Status (8)

Country Link
US (1) US20240238538A1 (https=)
EP (1) EP4154928A4 (https=)
JP (1) JP2023526414A (https=)
KR (1) KR20230012606A (https=)
CN (1) CN113679910A (https=)
CA (1) CA3187775A1 (https=)
TW (1) TW202144038A (https=)
WO (1) WO2021233126A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102731949B1 (ko) * 2022-05-30 2024-11-20 주식회사 케이티앤지 인헤일러
CN115227921B (zh) * 2022-08-28 2023-07-18 南通大学附属医院 一种用于儿科的呼吸雾化治疗装置
WO2024082208A1 (en) * 2022-10-20 2024-04-25 L'oreal Cosmetic formula atomization device with piston-spring structure
CN116059481B (zh) * 2023-02-07 2025-09-09 青岛未来移动医疗科技有限公司 一种雾化器定量药杯、定量给药系统及控制方法
GB2635144A (en) 2023-10-30 2025-05-07 Merxin Ltd A liquid delivery device with a one-way valve
WO2025251584A1 (zh) * 2024-06-05 2025-12-11 苏州新劢德医疗器械科技有限公司 一种用于雾化器的喷雾组件和雾化器

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG45171A1 (en) * 1990-03-21 1998-01-16 Boehringer Ingelheim Int Atomising devices and methods
ES2119794T3 (es) * 1991-06-28 1998-10-16 Weston Medical Ltd Boquilla de atomizacion.
GB9114080D0 (en) * 1991-06-28 1991-08-14 Weston Terence E Atomising valve
WO1996040332A1 (en) * 1995-06-07 1996-12-19 O'neil, Christine Patient controlled drug delivery device
DE19536902A1 (de) * 1995-10-04 1997-04-10 Boehringer Ingelheim Int Vorrichtung zur Hochdruckerzeugung in einem Fluid in Miniaturausführung
US7621266B2 (en) * 2003-01-14 2009-11-24 Boehringer Ingelheim International Gmbh Nozzle-system for a dispenser for fluids consisting of a nozzle and a nozzle-holder and/or screw cap
JP2007517529A (ja) * 2004-01-09 2007-07-05 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング ノズル、ノズル・ホルダ、及び／又はチェック・ナットを備えた液体用供給装置のためのノズル・システム
US20050183718A1 (en) * 2004-02-24 2005-08-25 Boehringer Ingelheim International Gmbh Nebulizer
DE102006025871A1 (de) * 2006-06-02 2007-12-06 Boehringer Ingelheim Pharma Gmbh & Co. Kg Zerstäuber
SG182139A1 (en) * 2007-05-30 2012-07-30 Glaxo Group Ltd Fluid dispenser
EP2730340B1 (en) * 2007-11-29 2018-10-24 Glaxo Group Limited A dispensing device
ES2657238T3 (es) * 2009-02-18 2018-03-02 Boehringer Ingelheim International Gmbh Dispositivo, cartucho y método para distribuir un líquido
CA2752677A1 (en) * 2009-02-18 2010-08-26 Boehringer Ingelheim International Gmbh Nebuliser
JP5763053B2 (ja) * 2009-05-18 2015-08-12 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング アダプタ、吸入器具及びアトマイザ
US20120160873A1 (en) * 2010-12-27 2012-06-28 Plastic Industry Development Center Dispenser for adjusting rationing liquid
FR2976506A1 (fr) * 2011-06-15 2012-12-21 Chanel Parfums Beaute Organe de distribution d'un produit fluide pour le soin, le maquillage ou la toilette
DE102011082420B4 (de) * 2011-09-09 2021-02-04 Aptar Radolfzell Gmbh Flüssigkeitsspender und Austragskopf für einen Flüssigkeitsspender
WO2013080558A1 (ja) * 2011-11-30 2013-06-06 株式会社吉野工業所 シリンジ型噴出器
KR101345770B1 (ko) * 2012-04-20 2013-12-27 (주)연우 비강세척수 분사용기
CN203043209U (zh) * 2012-12-13 2013-07-10 华健 口腔雾化器
US11278682B2 (en) * 2014-11-09 2022-03-22 Sipnose Ltd. Device and method for aerosolized delivery of substance to a natural orifice of the body
US12527924B2 (en) * 2017-07-21 2026-01-20 Boehringer Ingelheim International Gmbh Nebulizer and container
CN112312951A (zh) * 2018-04-12 2021-02-02 火箭科学健康公司 鼻内药物输送装置、系统和过程
CN209378219U (zh) * 2018-09-13 2019-09-13 苏州天健云康信息科技有限公司 一种液体药物输送装置
US12156965B2 (en) * 2018-09-27 2024-12-03 Shl Medical Ag Arrangement for aerosol dispenser, aerosol dispenser and method
CN212940910U (zh) * 2020-05-19 2021-04-13 顾瑜 雾化装置

Also Published As

Publication number Publication date
EP4154928A1 (en) 2023-03-29
JP2023526414A (ja) 2023-06-21
CN113679910A (zh) 2021-11-23
EP4154928A4 (en) 2024-06-12
CA3187775A1 (en) 2021-11-25
WO2021233126A1 (zh) 2021-11-25
US20240238538A1 (en) 2024-07-18
TW202144038A (zh) 2021-12-01

Similar Documents

Publication Publication Date Title
KR20230012606A (ko) 분무 장치
AU2017228051B2 (en) Nicotine formulation and aerosols
US10105501B2 (en) Aerosol generating and delivery device
JP6391701B2 (ja) カンナビノイド組成物および使用
US20140261474A1 (en) Methods for inhalation of smoke-free nicotine
US20180256560A1 (en) Liquid nicotine formulation
US20050263618A1 (en) Atomizer for dispensing liquids for medical purposes
JP2018199688A5 (https=)
KR101718372B1 (ko) 에어로졸 볼러스로서의 일로프로스트의 투여
KR101060972B1 (ko) 항콜린제를 함유하는 흡입용 에어로졸 제형
CN212940910U (zh) 雾化装置
JP6228220B2 (ja) エアロゾル化イロプロストの投与
US12458765B1 (en) Fluid inhalation device
KR20240136408A (ko) 폐 고혈압을 치료하기 위한 트레프로스티닐
HK40002259A (en) Nicotine formulation and aerosols
JPH05317427A (ja) 吸入方法と装置

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D21 Rejection of application intended

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D21-EXM-PE0902 (AS PROVIDED BY THE NATIONAL OFFICE)

PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902