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inalador
专利权人:
ASTRAZENECA AB
发明人:
JONAS CHRISTIANSEN,JORGEN RASMUSSEN,SVEND ERIK ELGAARD,WILLIAM TRENEMAN
申请号:
BR112014006005
公开号:
BR112014006005A2
申请日:
2012.09.12
申请国别(地区):
BR
年份:
2017
代理人:
摘要:
Abstract: Title inhaler an inhaler for delivery of a medicament by dose is disclosed. The inhaler comprises the dose counting mechanism comprising to counter. The inhaler further comprises a dispensing mechanism, the dispensing mechanism being configured, on actuation, to dispense with the dose of medicament and to adjust the counter.The inhaler further comprises the resetting member configured for movement in a first direction between a first position and a second position to reset the dispensing mechanism, and a prevention mechanism comprising a pair of first and second engaging members.If the movement of the resetting member in the first direction is reversed before it reaches the second position, the first and second engaging members prevent further actuation of the dispensing mechanism until the resetting member is again moved in the first direction.At least one of the first and second engaging members is configured to resiliently flex under load, into abutment with a substantially rigid component of the inhaler. Preferably the dose counting mechanism counter indicates the number of remaining doses in, or the number of dispensed doses from the inhaler._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ translation summary summary invention patent: \"inhaler\". This is an inhaler for delivery of a medicament by inhalation. The inhaler comprises a counting mechanism which comprises a dose meter.The inhaler comprises additionally a distribution mechanism, and the mechanism of distribution is configured, in action, go to distribute a dose of medicine and to adjust the meter.The inhaler comprises, in addition, a member of the restoration configured for movement in a first direction between a first position and a second position to restore the distribution mechanism, and a mechanism of prevention which comprises a pair of first and second Members of the coupling.If the
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