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AR102838A1 - Inhalador de polvo seco - Google Patents

Inhalador de polvo seco

Info

Publication number
AR102838A1
AR102838A1 ARP150103887A ARP150103887A AR102838A1 AR 102838 A1 AR102838 A1 AR 102838A1 AR P150103887 A ARP150103887 A AR P150103887A AR P150103887 A ARP150103887 A AR P150103887A AR 102838 A1 AR102838 A1 AR 102838A1
Authority
AR
Argentina
Prior art keywords
blister
folding
support element
user
dose
Prior art date
Application number
ARP150103887A
Other languages
English (en)
Inventor
Clarke Roger
Wilson Peter
Original Assignee
Vectura Delivery Devices 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
Application filed by Vectura Delivery Devices Ltd filed Critical Vectura Delivery Devices Ltd
Publication of AR102838A1 publication Critical patent/AR102838A1/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/003Inhalators 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
    • A61M15/0031Inhalators 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 by bursting or breaking the package, i.e. without cutting or piercing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/0045Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M13/00Insufflators for therapeutic or disinfectant purposes, i.e. devices for blowing a gas, powder or vapour into the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0001Details of inhalators; Constructional features thereof
    • A61M15/0021Mouthpieces therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0001Details of inhalators; Constructional features thereof
    • A61M15/0021Mouthpieces therefor
    • A61M15/0023Mouthpieces therefor retractable
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0001Details of inhalators; Constructional features thereof
    • A61M15/0021Mouthpieces therefor
    • A61M15/0025Mouthpieces therefor with caps
    • A61M15/0026Hinged caps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0028Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/003Inhalators 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
    • A61M15/0033Details of the piercing or cutting means
    • A61M15/0041Details of the piercing or cutting means with movable piercing or cutting means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0086Inhalation chambers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/007Pulmonary tract; Aromatherapy
    • A61K9/0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M15/00Inhalators
    • A61M15/0001Details of inhalators; Constructional features thereof
    • A61M15/0021Mouthpieces therefor
    • A61M15/0025Mouthpieces therefor with caps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/0007Special media to be introduced, removed or treated introduced into the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/0064Special media to be introduced, removed or treated changed by biological action
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2206/00Characteristics of a physical parameter; associated device therefor
    • A61M2206/10Flow characteristics
    • A61M2206/16Rotating swirling helical flow, e.g. by tangential inflows

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Medicinal Preparation (AREA)
  • Packages (AREA)
  • External Artificial Organs (AREA)

Abstract

Se provee un inhalador de polvo seco con un dispositivo de plegamiento de blister. El inhalador de polvo seco comprende un alojamiento para recibir un único blister que contiene una dosis de medicamento para que un usuario la inhale, una boquilla a través de la cual un usuario inhala una dosis de medicamento y un dispositivo de apertura de blister. El dispositivo de apertura de blister comprende un elemento de soporte de blister para soportar un blister que contiene una dosis de medicamento para que un usuario la inhale y un elemento de plegamiento de blister cooperable con el elemento de soporte de blister. El elemento de plegamiento de blister y el elemento de soporte de blister son desplazables uno con respecto al otro entre una primera posición para la inserción de dicho blister dentro o sobre el elemento de soporte de blister y una segunda posición de separación en la que el elemento de plegamiento de blister ha cooperado con el elemento de soporte de blister. El movimiento desde la primera posición a la segunda posición causa dos porciones separadas de dicho blister para cada pliegue en relación con el resto de blister y contra el elemento de soporte de blister a lo largo de una respectiva línea de plegado para producir dos aberturas separadas de modo tal que cuando un usuario inhala a través de la boquilla, se genera un flujo de aire a través del blister por medio de las dos aberturas para arrastrar la dosis contenida en el mismo y transportarla fuera del blister y a través de la boquilla hacia las vías respiratorias del usuario. Cada abertura se extiende a lo largo de la circunferencia de la cubeta del blister, comenzando y terminando en puntos ubicados en la línea de plegado. No se requiere la perforación del blister.
ARP150103887A 2014-11-26 2015-11-26 Inhalador de polvo seco AR102838A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14195012 2014-11-26

Publications (1)

Publication Number Publication Date
AR102838A1 true AR102838A1 (es) 2017-03-29

Family

ID=52000677

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150103887A AR102838A1 (es) 2014-11-26 2015-11-26 Inhalador de polvo seco

Country Status (18)

Country Link
US (2) US10765818B2 (es)
EP (1) EP3223891B1 (es)
JP (1) JP6499288B2 (es)
KR (1) KR101990017B1 (es)
CN (1) CN106999683B (es)
AR (1) AR102838A1 (es)
AU (1) AU2015352888C1 (es)
BR (1) BR112017011043A2 (es)
CA (1) CA2966377C (es)
ES (1) ES2701202T3 (es)
IL (1) IL252047B (es)
MX (1) MX374842B (es)
NZ (1) NZ731347A (es)
RU (1) RU2661521C1 (es)
SG (1) SG11201703636YA (es)
TW (1) TWI580447B (es)
WO (1) WO2016083102A1 (es)
ZA (1) ZA201703077B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR108513A1 (es) * 2016-05-25 2018-08-29 Vectura Delivery Devices Ltd Inhalador de polvo seco con dispositivo de ruptura de blíster
DE202017102334U1 (de) * 2016-08-25 2017-11-29 Alfred Von Schuckmann Vorrichtung zum Inhalieren pulverförmiger Substanzen
USD849927S1 (en) * 2017-08-17 2019-05-28 Alfred Von Schuckmann Inhaler
US11951247B2 (en) * 2017-12-13 2024-04-09 Emphasys Lmportadora Exportadora E Distribuidora Ltda. Dry powder inhaler
CN112088026B (zh) * 2018-05-09 2022-07-01 医药设备有限公司 吸入器设备
EP3622990A1 (en) 2018-09-17 2020-03-18 Vectura Delivery Devices Limited Dry powder inhaler
US12214121B2 (en) 2018-09-17 2025-02-04 Vectura Delivery Devices Limited Dry powder inhaler
EP4494680A1 (en) 2019-07-24 2025-01-22 Trudell Medical International Inc. Portable holding chamber
USD1010101S1 (en) 2020-09-18 2024-01-02 Trudell Medical International Holding chamber
CN117942465A (zh) * 2021-04-20 2024-04-30 苏州新劢德医疗器械科技有限公司 一种吸入装置
CN116747391A (zh) * 2023-07-07 2023-09-15 苏州新劢德医疗器械科技有限公司 一种具有防误操作机构的粉末吸入器装置及药剂盒
USD1088217S1 (en) * 2024-03-27 2025-08-12 Suzhou Singmed Medical Device Science And Technology Ltd. Dry powder inhaler

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9501841D0 (en) 1995-01-31 1995-03-22 Co Ordinated Drug Dev Improvements in and relating to carrier particles for use in dry powder inhalers
US5622166A (en) * 1995-04-24 1997-04-22 Dura Pharmaceuticals, Inc. Dry powder inhaler delivery system
DE19523516C1 (de) * 1995-06-30 1996-10-31 Asta Medica Ag Inhalator zum Verabreichen von Medikamenten aus Blisterpackungen
SE9800897D0 (sv) 1998-03-17 1998-03-17 Astra Ab Inhalation device
US6722363B1 (en) * 1998-06-22 2004-04-20 Astrazeneca Ab Device for emptying cavities containing powder by means of suction
ATE271400T1 (de) 1999-10-12 2004-08-15 Shl Medical Ab Inhalateur
JP3828698B2 (ja) 1999-12-10 2006-10-04 株式会社日立製作所 ブリスタパック
US6810872B1 (en) * 1999-12-10 2004-11-02 Unisia Jecs Corporation Inhalant medicator
US20010035184A1 (en) * 1999-12-17 2001-11-01 Carlos Schuler Systems and methods for treating packaged powders
US20010029947A1 (en) * 1999-12-17 2001-10-18 Steve Paboojian Receptacles to facilitate the extraction of powders
US6971383B2 (en) 2001-01-24 2005-12-06 University Of North Carolina At Chapel Hill Dry powder inhaler devices, multi-dose dry powder drug packages, control systems, and associated methods
DE10129703A1 (de) 2001-06-22 2003-01-02 Sofotec Gmbh & Co Kg Zerstäubungssystem für eine Pulvermischung und Verfahren für Trockenpulverinhalatoren
GR1004350B (el) * 2002-03-29 2003-09-26 Συσκευη εισπνοων ξηρης σκονης
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GB2407042B (en) * 2003-10-17 2007-10-24 Vectura Ltd Inhaler
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FR2918352B1 (fr) 2007-07-03 2009-10-09 Valois Sas Dispositif d'ouverture de reservoir pour dispositif de distribution de produit fluide
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US8763608B2 (en) * 2008-10-09 2014-07-01 Vectura Delivery Devices Limited Inhaler
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GB0901520D0 (en) 2009-01-30 2009-03-11 Vectura Delivery Devices Ltd Inhaler
DE102009041664B4 (de) * 2009-09-16 2014-05-08 Uhlmann Pac-Systeme Gmbh & Co Kg Passiver Inhalator
DE102010016549A1 (de) * 2010-04-21 2011-10-27 Alfred Von Schuckmann Vorrichtung zum Inhalieren pulverförmiger Substanzen
FR2962345B1 (fr) * 2010-07-09 2013-06-21 Valois Sas Inhalateur unidose de poudre seche pour blister pelable.
KR20150030267A (ko) * 2012-07-05 2015-03-19 글락소 그룹 리미티드 흡입기 장치
WO2014106727A1 (en) 2013-01-03 2014-07-10 Vectura Limited Inhaler and formulation

Also Published As

Publication number Publication date
BR112017011043A2 (pt) 2018-02-20
CN106999683B (zh) 2019-12-03
AU2015352888C1 (en) 2018-02-15
CN106999683A (zh) 2017-08-01
JP2017535369A (ja) 2017-11-30
TWI580447B (zh) 2017-05-01
US20200360632A1 (en) 2020-11-19
JP6499288B2 (ja) 2019-04-10
RU2661521C1 (ru) 2018-07-17
SG11201703636YA (en) 2017-06-29
US10765818B2 (en) 2020-09-08
IL252047B (en) 2020-09-30
US11590297B2 (en) 2023-02-28
CA2966377C (en) 2018-12-04
MX374842B (es) 2025-03-06
EP3223891B1 (en) 2018-09-05
ZA201703077B (en) 2019-06-26
KR101990017B1 (ko) 2019-06-17
WO2016083102A1 (en) 2016-06-02
EP3223891A1 (en) 2017-10-04
IL252047A0 (en) 2017-07-31
KR20170085564A (ko) 2017-07-24
NZ731347A (en) 2018-01-26
ES2701202T3 (es) 2019-02-21
TW201627024A (zh) 2016-08-01
AU2015352888B2 (en) 2017-11-09
AU2015352888A1 (en) 2017-05-18
MX2017006912A (es) 2017-08-15
US20170326313A1 (en) 2017-11-16
CA2966377A1 (en) 2016-06-02

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