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Powder for Inhalation Drug Delivery device
专利权人:
ALMIRALL SA
发明人:
HERDER, MARTIN,LUDANEK, GERHARD,METT, INGO,SCHMIDT, JOACHIM
申请号:
GT201400158
公开号:
GT201400158A
申请日:
2014.07.17
申请国别(地区):
GT
年份:
2015
代理人:
摘要:
The invention relates to a suction device for inhaling powder, which the patient receives through the air flow generated by inhalation,It includes at least one powder storage point, a measurement means for repeatedly measuring a powder dose, a means of transport, which transfers the measurement means from the charging position to a vacuum state, so as to release the powder dose in a polco channel, at least When the starting device is connected to the transport device in operation, a dose of dust will be measured after use,Understand that this trigger device, a dose bottle, plays a role in the transport when the patient is under pressure. In addition, the inhalation device also includes a propulsion mechanism to deduce a method for calculating the activation of each inhalation device by the patient, so as to release a dose of dust to theThis is the dust channel The calculation medium includes a mechanical indicator combined with a safety device which, after determining the indicator, blocks the dose poisoning and / or activation device and / or the transport device after a predetermined number of measurement cycles. However, the security mechanism includes a block lever.A the spur gear is closed with the dosing bottle and / or the starting device and / or the transport device. The feature of the suction device is that the barrier rod includes a completely formed signal medium, which is colored with indicators after the number of measurement periods is determined in advance.LA INVENCIÓN SER RELACIONA CON UN DISPOSITIVO DE INHALACIÓN PARA FÁRMACOS EN POLVO A SER RECIBIDOS POR UN PACIENTE MEDIANTE UNA CORRIENTE DE AIRE PRODUCIDA POR INHALACIÓN , QUE COMPRENDE AL MENOS UN DEPÓSITO PARA POLVO, UN MEDIO DE MEDICIÓN PARA MEDIR REPETIDAMENTE UNA DOSIS DE POLVO DEL DEPÓSITO, UN MECANISMO DE TRANSPORTE PARA MOVER DICHO MEDIO DE MEDICIÓN DESDE UNA POSICIÓN DE CARGADO PARA RECIBIR UNA DOSIS DE POLVO A UNA POSICIÓN DE VACIADO PARA LIBERAR DICHA DOSIS DE POLVO EN UN CANAL PARA POL
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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