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INHALATEUR A CAPSULE A DEUX PARTIES AYANT UN DISPOSITIF DE COUPE DE CAPSULE
专利权人:
HOVIONE INTERNATIONAL LTD.
发明人:
VILLAX, PETER,MENDES, PEDRO,MCDERMENT, IAIN
申请号:
CA2791149
公开号:
CA2791149C
申请日:
2011.04.18
申请国别(地区):
CA
年份:
2013
代理人:
摘要:
A dry powder inhaler for pulmonary or nasal use, employing capsulescontaining a dose of powder for inhalation, comprising two operatingcomponents and anoptional cover. Air is drawn by the patient via a mouthpiece or nosepiecewhich is incommunication with the capsule and travels via air paths through the deviceand throughthe capsule thereby dispersing and entraining the dose of powder. The capsuleis cut bycutting means located on one of the components, in a manner which eliminatesorminimizes capsule debris and minimizes powder leakage during use. The inhalerbody andcapsule cutting blades comprise a single operating component and they may bemanufactured in a single unitary step. The invention affords a very economicaland simpledevice for the delivery of pulmonary medicines.
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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