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Dry powder Inhaler comprises a capsule Body and a Tray, the body has an opening and a Passage of inhalation and Media tray to Court, where the Capsule is capable of binding movable Opening through Said Open End, between a First and second position, d Where The Cutting means are integrated in the body of the Inhaler and formed of the same material.And manufactured in the same Stage Unit
专利权人:
HOVIONE TECHNOLOGY LIMITED
发明人:
VILLAX, PETER,MENDES, PEDRO,McDERMENT, LAIN
申请号:
CL2012002970
公开号:
CL2012002970A1
申请日:
2012.10.24
申请国别(地区):
CL
年份:
2013
代理人:
摘要:
A dry powder inhaler for pulmonary or nasal use, employing capsules containing a dose of powder for inhalation, comprising two operating components and an optional cover. Air is drawn by the patient via a mouthpiece or nosepiece which is in communication with the capsule and travels via air paths through the device and through the capsule thereby dispersing and entraining the dose of powder. The capsule is cut by cutting means located on one of the components, in a manner which eliminates or minimizes capsule debris and minimizes powder leakage during use. The inhaler body and capsule cutting blades comprise a single operating component and they may be manufactured in a single unitary step. The invention affords a very economical and simple device for the delivery of pulmonary medicines.<;p>;UN INHALADOR DE POLVO SECO PARA USO PULMONAR O NASAL, QUE EMPLEA CÁ;PSULAS (123) CON UNA DOSIS DE POLVO PARA LA INHALACIÓ;N, QUE COMPRENDE DOS COMPONENTES OPERATIVOS Y UNA CUBIERTA OPCIONAL. EL AIRE ES EXTRAÍ;DO POR EL PACIENTE A TRAVÉ;S DE UNA BOQUILLA O PROTECTOR NASAL (303) EN COMUNICACIÓ;N CON LA CÁ;PSULA (123) Y VIAJA POR PASAJES DE AIRE A TRAVÉ;S DEL DISPOSITIVO Y DE LA CÁ;PSULA (123) DISPERSANDO ASÍ; Y ARRASTRANDO LA DOSIS DE POLVO. LA CÁ;PSULA (123) ES CORTADA POR LOS MEDIOS DE CORTE (350, 351) QUE SE ENCUENTRAN EN UNO DE LOS COMPONENTES (300), DE MANERA TAL QUE ELIMINA O MINIMIZA LOS DESECHOS DE LA CÁ;PSULA Y MINIMIZAS FILTRACIONES DE POLVO DURANTE EL USO. EL CUERPO DEL INHALADOR (300) Y ASPAS DE CORTE DE LA CÁ;PSULA (350, 351) COMPRENDEN UN SOLO COMPONENTE OPERATIVO Y PODRÁ;N SER FABRICADOS EN UN SOLO PASO UNITARIA. LA INVENCIÓ;N INCLUYE UN DISPOSITIVO SIMPLE Y ECONÓ;MICO PARA EL SUMINISTRO DE MEDICINAS PULMONARES.<;/p>;<;p>; ;  ;<;/p>;<;p>; ;<;/p>;<;p>; ;<;/p>;
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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