Firing flap dispenser

   
   

A breath actuated dispenser there-shown has a generally L-shaped hollow body 1 with a mouthpiece 2. An aerosol drug can 3 is mounted in the body. The can has a dispensing spout 4, which engages a receptor moulding 5 incorporating a living hinge 11, a movable outlet member 8 and a kink valve 9. A flap member 31 is pivotally mounted between the can and the receptor moulding. Breathing in through the dispenser by the patient will cause the flap to be drawn down against its spring 34. The outlet member is then tipped down by the spring 37 to point out of the mouthpiece 2, whence the dose is dispensed by opening of the kink valve.

Un dispensador actuado respiración alli'-demostrado tiene un cuerpo hueco generalmente en forma de l 1 con una boquilla 2. Una droga del aerosol conserva 3 se monta en el cuerpo. La lata tiene un canalón que dispensa 4, que contrata un receptor que moldea 5 que incorporan una bisagra viva 11, un miembro movible 8 del enchufe y una válvula 9 de la torcedura. Montan a un miembro 31 de la aleta giratorio entre la lata y el moldeado del receptor. La respiración adentro a través del dispensador del paciente hará la aleta ser dibujada abajo contra su resorte 34. Entonces inclinan al miembro del enchufe abajo por el resorte 37 para precisar de la boquilla 2, de dónde la dosis es dispensada por la abertura de la válvula de la torcedura.

 
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