Patent ID: 9339614
Filing Date: 2016-05-17
CPC Classification: A61M

Claim Text:
1. A filtering powder medicament inhaler having a first side and a second side, comprising a base ( 1 ) and an upper base ( 2 ); wherein inside the base ( 1 ) there is provided with a capsule chamber ( 4 ), which has a lower side ( 81 ) taking the form of an upward half-moon-shaped groove with two side walls ( 8 a and 8 b ), which are each provided with a triangle piercing knife ( 6 ), together with a button selected from the group consisting of a first press-button ( 5 ) and a second press-button ( 5 a ) and a return spring; the upper base ( 2 ) is pivotally mounted on the base ( 1 ) via a shaft in an opening ( 64 ) on the first side of the inhaler, and can close or open the base ( 1 ) via a positioning hook ( 2 a ) on the second side of the inhaler; and at a mouth of a conduit ( 18 ) in the upper base ( 2 ) there is a fence; and wherein: a) in the upper base ( b) the upper base ( c) the upper base ( d) the base (