WISSINK, JEROEN MATHIJN,NIJDAM, WIETZE,HESKAMP, IWAN RUTGER,PADBERG, MARC
申请号：
ES06723307
公开号：
ES2377511T3
申请日:
2006.03.09
申请国别(地区):
ES
年份:
2012
代理人:
摘要：
Inhaler a mixing channel (1) for an aerosol to be inhaled, wherein the mixing channel: an outlet opening (9) at one end for insertion into the mouth of a person to inhale the aerosol generated at least one inlet opening (3) at its other end to draw air into the mixing channel (1) and at least one injection zone (6) forming a part of the channel wall, located between the opening input (3) and the outlet opening (9), the injection zone (6) at least one nozzle opening (10) for supplying a liquid, especially a liquid medicament, the inner side being aligned area injection (6) largely at least adjacent thereto on the inlet side of the path of the central surface (22) of the inner side of the channel wall (11) part, being a possible height difference (17) between the inner side of the injection zone (6) and the portion adjacent thereto of the track central surface (22) of the inner side of the channel wall (11) of less than 1 mm or ascending maximum 100! m at most 20! m, wherein the channel wall is formed otherwise free suppl tro fluid and the liquid supply is performed by injecting liquid in the form of a jet nozzle opening (10) of dispersed droplets (13) to the mixing passage, to entrain the droplets (13) by air flow sucked and keep them apart in an end zone (8) between the injection (6) and the outlet opening (9), after the drops (13) have been mixed with the air flow to form the aerosol.Inhalador con un canal de mezclado (1) para un aerosol para inhalarse, presentando el canal de mezclado: una abertura de salida (9) en uno de sus extremos para introducirse en la boca de una persona para inhalar el aerosol generado al menos una abertura de entrada (3) en su otro extremo para aspirar aire hacia el canal de mezclado (1) y al menos una zona de inyección (6) que forma una parte de la pared del canal, que se encuentra entre la abertura de entrada (3) y la abertura de salida (9), presentando la zona de inyección (6) al menos una abertura de boquilla (10) para suministrar un
