CL2007000429A1 - Unidad de dispersion para un inhalador de medicamento en polvo, esta formada por un conducto anular, acoplado a una camara de desviacion anular con aletas orientadas de flujo, y una camara de rotacion con una pared periferica circular con una salida axial unidas a la camara de desviacion en direccion axial. - Google Patents

Unidad de dispersion para un inhalador de medicamento en polvo, esta formada por un conducto anular, acoplado a una camara de desviacion anular con aletas orientadas de flujo, y una camara de rotacion con una pared periferica circular con una salida axial unidas a la camara de desviacion en direccion axial.

Info

Publication number
CL2007000429A1
CL2007000429A1 CL2007000429A CL2007000429A CL2007000429A1 CL 2007000429 A1 CL2007000429 A1 CL 2007000429A1 CL 2007000429 A CL2007000429 A CL 2007000429A CL 2007000429 A CL2007000429 A CL 2007000429A CL 2007000429 A1 CL2007000429 A1 CL 2007000429A1
Authority
CL
Chile
Prior art keywords
chamber
annular
peripheral wall
deviation
coupled
Prior art date
Application number
CL2007000429A
Other languages
English (en)
Inventor
Jurgen Jauernig
Thomas Weuthen
Stefan Mackeben
Original Assignee
Siegfried Generics Int Ag
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 Siegfried Generics Int Ag filed Critical Siegfried Generics Int Ag
Publication of CL2007000429A1 publication Critical patent/CL2007000429A1/es

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
    • A61M15/00—Inhalators
    • A61M15/0086—Inhalation chambers
    • 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
    • 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
    • A61M11/002—Particle size control by flow deviation causing inertial separation of transported particles
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/16—Rotating swirling helical flow, e.g. by tangential inflows

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nozzles (AREA)
  • Medicinal Preparation (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Colloid Chemistry (AREA)

Abstract

Unidad de dispersión para un inhalador de polvo que comprende una boquilla en la cual se provee un conducto anular para el suministro de un flujo de partículas que posee una entrada axial y una salida axial, una cámara de desviación anular y una cámara de rotación con una pared periférica circular y una salida axial.
CL2007000429A 2006-02-17 2007-02-15 Unidad de dispersion para un inhalador de medicamento en polvo, esta formada por un conducto anular, acoplado a una camara de desviacion anular con aletas orientadas de flujo, y una camara de rotacion con una pared periferica circular con una salida axial unidas a la camara de desviacion en direccion axial. CL2007000429A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006007495A DE102006007495A1 (de) 2006-02-17 2006-02-17 Dispergiereinheit

Publications (1)

Publication Number Publication Date
CL2007000429A1 true CL2007000429A1 (es) 2008-01-18

Family

ID=38255391

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2007000429A CL2007000429A1 (es) 2006-02-17 2007-02-15 Unidad de dispersion para un inhalador de medicamento en polvo, esta formada por un conducto anular, acoplado a una camara de desviacion anular con aletas orientadas de flujo, y una camara de rotacion con una pared periferica circular con una salida axial unidas a la camara de desviacion en direccion axial.

Country Status (21)

Country Link
US (1) US8807132B2 (es)
EP (2) EP2614849B1 (es)
JP (2) JP5360471B2 (es)
KR (1) KR101359573B1 (es)
CN (2) CN103157162B (es)
AR (1) AR059332A1 (es)
AU (1) AU2007218385B2 (es)
BR (1) BRPI0708072A2 (es)
CA (2) CA2641557C (es)
CL (1) CL2007000429A1 (es)
DE (1) DE102006007495A1 (es)
DK (1) DK1962934T3 (es)
EA (1) EA014837B1 (es)
HK (2) HK1097999A2 (es)
MX (2) MX2008010443A (es)
MY (1) MY148154A (es)
NO (1) NO337268B1 (es)
NZ (1) NZ570204A (es)
UA (1) UA95279C2 (es)
WO (1) WO2007096023A1 (es)
ZA (1) ZA200806544B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2709071C (en) 2007-12-14 2016-11-15 Labogroup S.A.S. Delivering aerosolizable food products
GR1009186B (el) * 2016-09-28 2018-01-09 Κωνσταντινος Παυλου Ζαρογουλιδης Συσκευη χορηγησης εισπνεομενων φαρμακων σε μορφη ξηρας σκονης με αποσπωμενες κεφαλες για τη ρυθμιση της αντιστασης
GB201710653D0 (en) 2017-07-03 2017-08-16 One Hundred Flowers Ltd Inhaler
CN107737393B (zh) * 2017-10-12 2020-08-28 上海新黄河制药有限公司 一种用于粉雾剂吸入装置的制剂雾化流道
CN107715264B (zh) * 2017-10-12 2021-01-29 上海新黄河制药有限公司 一种粉雾剂装置制剂粉末团聚物的分散/解聚装置
SG11202107903SA (en) * 2019-04-12 2021-08-30 Nat Univ Singapore Inhalable medical aerosol dispensing system

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DE19522416C2 (de) * 1995-06-21 2003-11-20 Sofotec Gmbh & Co Kg Vorrichtung zum Dispergieren von Pulver in einem Luftstrom zur Verwendung mit Pulver-Inhalatoren
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Also Published As

Publication number Publication date
JP2012232183A (ja) 2012-11-29
EP2614849A1 (de) 2013-07-17
NZ570204A (en) 2011-03-31
CA2872281C (en) 2017-01-24
EP1962934B1 (de) 2016-01-06
MY148154A (en) 2013-03-15
DE102006007495A1 (de) 2007-08-23
EP1962934A1 (de) 2008-09-03
US20100000530A1 (en) 2010-01-07
HK1097999A2 (en) 2007-07-06
DK1962934T3 (en) 2016-04-11
AU2007218385B2 (en) 2013-02-07
EA200870271A1 (ru) 2009-02-27
AU2007218385A1 (en) 2007-08-30
CA2872281A1 (en) 2007-08-30
CN101384290A (zh) 2009-03-11
JP5360471B2 (ja) 2013-12-04
JP2009526580A (ja) 2009-07-23
UA95279C2 (en) 2011-07-25
MX2008010443A (es) 2009-01-07
CA2641557A1 (en) 2007-08-30
AR059332A1 (es) 2008-03-26
BRPI0708072A2 (pt) 2011-05-17
CN103157162B (zh) 2015-06-10
CN101384290B (zh) 2013-03-27
US8807132B2 (en) 2014-08-19
EA014837B1 (ru) 2011-02-28
MX341005B (es) 2016-08-03
WO2007096023A1 (de) 2007-08-30
EP2614849B1 (de) 2017-06-21
HK1121417A1 (en) 2009-04-24
NO20083381L (no) 2008-08-04
KR101359573B1 (ko) 2014-02-11
CA2641557C (en) 2015-06-30
NO337268B1 (no) 2016-02-29
ZA200806544B (en) 2009-07-29
CN103157162A (zh) 2013-06-19
KR20080103995A (ko) 2008-11-28

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