JP4650046B2 - 吸入器 - Google Patents

吸入器 Download PDF

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Publication number
JP4650046B2
JP4650046B2 JP2005079990A JP2005079990A JP4650046B2 JP 4650046 B2 JP4650046 B2 JP 4650046B2 JP 2005079990 A JP2005079990 A JP 2005079990A JP 2005079990 A JP2005079990 A JP 2005079990A JP 4650046 B2 JP4650046 B2 JP 4650046B2
Authority
JP
Japan
Prior art keywords
valve body
flow path
communication hole
concave portion
wall
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.)
Expired - Fee Related
Application number
JP2005079990A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006255307A5 (enExample
JP2006255307A (ja
Inventor
剛宏 濱口
信 田畑
聡 倉田
善博 中辻
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.)
Omron Healthcare Co Ltd
Original Assignee
Omron Healthcare Co Ltd
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
Priority to JP2005079990A priority Critical patent/JP4650046B2/ja
Application filed by Omron Healthcare Co Ltd filed Critical Omron Healthcare Co Ltd
Priority to US11/908,066 priority patent/US20090050138A1/en
Priority to PCT/JP2006/304694 priority patent/WO2006100933A1/ja
Priority to CNA2006800082429A priority patent/CN101141992A/zh
Priority to RU2007138558/14A priority patent/RU2007138558A/ru
Priority to EP06715514A priority patent/EP1862192A4/en
Publication of JP2006255307A publication Critical patent/JP2006255307A/ja
Publication of JP2006255307A5 publication Critical patent/JP2006255307A5/ja
Application granted granted Critical
Publication of JP4650046B2 publication Critical patent/JP4650046B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61M11/06—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
    • A61M15/00—Inhalators
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0013—Details of inhalators; Constructional features thereof with inhalation check valves
    • A61M15/0015—Details of inhalators; Constructional features thereof with inhalation check valves located upstream of the dispenser, i.e. not traversed by the product
    • 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
    • A61M15/0018—Details of inhalators; Constructional features thereof with exhalation check valves
    • 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
    • A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Nozzles (AREA)
JP2005079990A 2005-03-18 2005-03-18 吸入器 Expired - Fee Related JP4650046B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2005079990A JP4650046B2 (ja) 2005-03-18 2005-03-18 吸入器
PCT/JP2006/304694 WO2006100933A1 (ja) 2005-03-18 2006-03-10 吸入器
CNA2006800082429A CN101141992A (zh) 2005-03-18 2006-03-10 吸入器
RU2007138558/14A RU2007138558A (ru) 2005-03-18 2006-03-10 Ингалятор
US11/908,066 US20090050138A1 (en) 2005-03-18 2006-03-10 Inhaler
EP06715514A EP1862192A4 (en) 2005-03-18 2006-03-10 INHALER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005079990A JP4650046B2 (ja) 2005-03-18 2005-03-18 吸入器

Publications (3)

Publication Number Publication Date
JP2006255307A JP2006255307A (ja) 2006-09-28
JP2006255307A5 JP2006255307A5 (enExample) 2008-05-01
JP4650046B2 true JP4650046B2 (ja) 2011-03-16

Family

ID=37023604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005079990A Expired - Fee Related JP4650046B2 (ja) 2005-03-18 2005-03-18 吸入器

Country Status (6)

Country Link
US (1) US20090050138A1 (enExample)
EP (1) EP1862192A4 (enExample)
JP (1) JP4650046B2 (enExample)
CN (1) CN101141992A (enExample)
RU (1) RU2007138558A (enExample)
WO (1) WO2006100933A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM297751U (en) * 2006-03-21 2006-09-21 Taidoc Technology Corp Liquid nebulizer
WO2009079078A1 (en) 2007-12-14 2009-06-25 Labogroup S.A.S. Delivering aerosolizable food products
US20110232636A1 (en) * 2008-12-18 2011-09-29 Koninklijke Philips Electronics, N.V. Valved holding chamber and mask therefor
JP1515878S (enExample) * 2014-03-12 2015-01-26
WO2016089981A1 (en) * 2014-12-04 2016-06-09 Carefusion 2200, Inc. Breath-actuated nebulizer for medicine inhalation
CN104645466B (zh) * 2015-03-16 2017-12-26 广州德米医用设备有限公司 一种医用雾化器
US11291779B2 (en) * 2016-07-15 2022-04-05 Koninklijke Philips N.V. Aerosolization device and an aerosol drug delivery device
CN113952563B (zh) * 2017-09-29 2024-04-16 岩成科技事业股份有限公司 喷雾装置
CN110559530B (zh) * 2019-09-29 2024-09-13 威海盛洁医疗科技有限公司 一种多功能雾化杯

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1867478A (en) * 1927-08-12 1932-07-12 Firm Dragerwerk Heinr & Bernh Nonreturn valve for breathing appliances
JPH0519650Y2 (enExample) * 1985-07-11 1993-05-24
US5349947A (en) * 1993-07-15 1994-09-27 Newhouse Michael T Dry powder inhaler and process that explosively discharges a dose of powder and gas from a soft plastic pillow
JP2838057B2 (ja) * 1995-07-10 1998-12-16 英夫 澤田 薬剤吸入器
JP3499669B2 (ja) * 1996-01-16 2004-02-23 株式会社平野屋物産 ガス放出内容物を収納した容器のガス流通弁
US6176234B1 (en) * 1997-08-08 2001-01-23 Salter Labs Mouthpiece for a nebulizer
JP3175085B2 (ja) * 1997-10-24 2001-06-11 株式会社ケーヒン 舌片状逆止弁装置
GB9827370D0 (en) * 1998-01-16 1999-02-03 Pari Gmbh Mouthpiece for inhalation therapy units
US6039042A (en) * 1998-02-23 2000-03-21 Thayer Medical Corporation Portable chamber for metered dose inhaler dispensers
DE19953317C1 (de) * 1999-11-05 2001-02-01 Pari Gmbh Inhalationsvernebler
DE19962110C2 (de) * 1999-12-22 2003-06-12 Pari Gmbh Inhalationsvernebler mit einstückigem Ventilelement
CA2441100C (en) * 2001-03-20 2013-05-21 Trudell Medical International Nebulizer apparatus with an adjustable fluid orifice
US6994083B2 (en) * 2001-12-21 2006-02-07 Trudell Medical International Nebulizer apparatus and method

Also Published As

Publication number Publication date
RU2007138558A (ru) 2009-04-27
EP1862192A4 (en) 2010-12-22
EP1862192A1 (en) 2007-12-05
WO2006100933A1 (ja) 2006-09-28
JP2006255307A (ja) 2006-09-28
US20090050138A1 (en) 2009-02-26
CN101141992A (zh) 2008-03-12

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