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1. WO2013008037 - IMPROVEMENTS RELATING TO DELIVERY DEVICES

Publication Number WO/2013/008037
Publication Date 17.01.2013
International Application No. PCT/GB2012/051684
International Filing Date 13.07.2012
IPC
A61J 1/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
1Containers specially adapted for medical or pharmaceutical purposes
A61M 15/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES 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
15Inhalators
CPC
A61M 15/0003
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
0001Details of inhalators; Constructional features thereof
0003with means for dispensing more than one drug
A61M 15/0008
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
0001Details of inhalators; Constructional features thereof
0005with means for agitating the medicament
0006using rotating means
0008rotating by airflow
A61M 15/0021
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
0001Details of inhalators; Constructional features thereof
0021Mouthpieces therefor
A61M 15/0023
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
0001Details of inhalators; Constructional features thereof
0021Mouthpieces therefor
0023retractable
A61M 15/0028
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
0028using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
A61M 15/003
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
0028using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
003using capsules, e.g. to be perforated or broken-up
Applicants
  • PHARMAXIS LTD [AU]/[AU] (AllExceptUS)
  • SEENEY, Philip [GB]/[GB] (UsOnly)
  • JENNINGS, Douglas Ivan [GB]/[GB] (UsOnly)
Inventors
  • SEENEY, Philip
  • JENNINGS, Douglas Ivan
Agents
  • COOPER, Simon
Priority Data
1112031.813.07.2011GB
1112668.722.07.2011GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) IMPROVEMENTS RELATING TO DELIVERY DEVICES
(FR) PERFECTIONNEMENTS RELATIFS À DES DISPOSITIFS D'ADMINISTRATION
Abstract
(EN)
A delivery device (100,200) is disclosed, which comprises a container (80) containing a dose of a powder, a chamber (110) adapted to receive the container (80), at least one gas inlet (26) by which gas may enter the chamber (110), and at least one gas outlet (72) by which gas and entrained powder may exit the chamber (110) for inhalation, the delivery device (100,200) having a pre-use configuration in which the container (80) is accommodated, at least partially, within a storage enclosure in a wall of the chamber (110), the delivery device (100,200) having a deployment member (60) adapted to put the delivery device (100,200) in an operative configuration by displacing the container (80) from the storage enclosure into the chamber (110), such that the container (80) is movable within the chamber (110), in use, the deployment member (60) being adapted to at least partially occupy the storage enclosure in the operative configuration.
(FR)
L'invention concerne un dispositif d'administration (100, 200) qui comprend un contenant (80) contenant une dose d'une poudre, une chambre (110) conçue pour recevoir le contenant (80), au moins un orifice d'entrée de gaz (26) par lequel du gaz peut entrer dans la chambre (110), et au moins un orifice de sortie de gaz (72) par lequel du gaz et de la poudre entraînée peuvent sortir de la chambre (110) pour une inhalation, le dispositif d'administration (100, 200) ayant une configuration de pré-utilisation dans laquelle le contenant (80) est reçu, au moins partiellement, à l'intérieur d'une enceinte de stockage dans une paroi de la chambre (110), le dispositif d'administration (100, 200) ayant un élément de déploiement (60) conçu pour placer le dispositif d'administration (100, 200) dans une configuration fonctionnelle par déplacement du contenant (80) à partir de l'enceinte de stockage dans la chambre (110), de sorte que le contenant (80) puisse se déplacer à l'intérieur de la chambre (110), en utilisation, l'élément de déploiement (60) étant conçu pour occuper au moins partiellement l'enceinte de stockage dans la configuration fonctionnelle.
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