CN113679910A - 雾化装置 - Google Patents

雾化装置 Download PDF

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Publication number
CN113679910A
CN113679910A CN202010424951.7A CN202010424951A CN113679910A CN 113679910 A CN113679910 A CN 113679910A CN 202010424951 A CN202010424951 A CN 202010424951A CN 113679910 A CN113679910 A CN 113679910A
Authority
CN
China
Prior art keywords
liquid
delivery tube
proximal
liquid delivery
distal
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
CN202010424951.7A
Other languages
English (en)
Chinese (zh)
Inventor
顾瑜
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN202010424951.7A priority Critical patent/CN113679910A/zh
Priority to PCT/CN2021/091920 priority patent/WO2021233126A1/zh
Priority to CA3187775A priority patent/CA3187775A1/en
Priority to JP2022570436A priority patent/JP2023526414A/ja
Priority to KR1020227044473A priority patent/KR20230012606A/ko
Priority to EP21809207.0A priority patent/EP4154928A4/en
Priority to US17/999,215 priority patent/US20240238538A1/en
Priority to TW110116479A priority patent/TW202144038A/zh
Publication of CN113679910A publication Critical patent/CN113679910A/zh
Pending legal-status Critical Current

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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
    • A61M11/006—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
    • A61M15/0065—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
    • 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)
CN202010424951.7A 2020-05-19 2020-05-19 雾化装置 Pending CN113679910A (zh)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CN202010424951.7A CN113679910A (zh) 2020-05-19 2020-05-19 雾化装置
PCT/CN2021/091920 WO2021233126A1 (zh) 2020-05-19 2021-05-06 雾化装置
CA3187775A CA3187775A1 (en) 2020-05-19 2021-05-06 Nebulizing device
JP2022570436A JP2023526414A (ja) 2020-05-19 2021-05-06 噴霧デバイス
KR1020227044473A KR20230012606A (ko) 2020-05-19 2021-05-06 분무 장치
EP21809207.0A EP4154928A4 (en) 2020-05-19 2021-05-06 FOGGER
US17/999,215 US20240238538A1 (en) 2020-05-19 2021-05-06 Nebulizing device
TW110116479A TW202144038A (zh) 2020-05-19 2021-05-07 霧化裝置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010424951.7A CN113679910A (zh) 2020-05-19 2020-05-19 雾化装置

Publications (1)

Publication Number Publication Date
CN113679910A true CN113679910A (zh) 2021-11-23

Family

ID=78575853

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010424951.7A Pending CN113679910A (zh) 2020-05-19 2020-05-19 雾化装置

Country Status (8)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023234528A1 (ko) * 2022-05-30 2023-12-07 주식회사 케이티앤지 인헤일러
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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (26)

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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
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023234528A1 (ko) * 2022-05-30 2023-12-07 주식회사 케이티앤지 인헤일러
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

Also Published As

Publication number Publication date
EP4154928A1 (en) 2023-03-29
KR20230012606A (ko) 2023-01-26
JP2023526414A (ja) 2023-06-21
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

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