Improved apparatus for the aerosolization of large volumes of dry powder
The invention relates to a device for dosing and aerosolization of aerosolizable material. The device comprises: a body with an aerosolization channel with a distal attachment portion connectable to a source of carrier gas which provides pressure pulses to the aerosolization channel; a proximal atta...
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Main Authors | , , , , |
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Format | Patent |
Language | English |
Published |
31.07.2014
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to a device for dosing and aerosolization of aerosolizable material. The device comprises: a body with an aerosolization channel with a distal attachment portion connectable to a source of carrier gas which provides pressure pulses to the aerosolization channel; a proximal attachment portion for outputting aerosolized material and a reservoir for receiving aerosolizable material. The reservoir comprises walls and is connected in a gas-tight manner to the body and in fluid connection with the aerosolization channel. At least part of the walls of the device are self-exciting membranes that can be put into oscillation by the pressure pulses. |
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Bibliography: | Application Number: AU20100240909 |