Inhaler
AssigneeKt&G Corporation
InventorsMoonwon KIM, Yongmi JUNG, Junwon SHIN
Life of this patent
Estimating the term…
Abstract
An inhaler according to an embodiment comprises: a main body comprising a first surface and a second surface facing the first surface and provided with a mouthpiece, and having formed therein a channel in a longitudinal direction, the channel facing the second surface on the first surface; a cartridge which is coupled to the first surface of the main body to be in communication with the channel and contains inhalable powder; and a plurality of baffles arranged in the channel, wherein, when inhaling force is applied to the mouthpiece, the baffles can restrict the particle size of the inhalable powder that is shifted to the mouthpiece.
Claims10
An inhaler comprising:
- a main body that comprises a first surface and a second surface facing the first surface and having a mouthpiece and has a channel formed inside in a longitudinal direction from the first surface toward the second surface;
- a cartridge coupled to the first surface of the main body, communicating with the channel, and containing an inhalable powder;
- and
- a plurality of baffles arranged in the channel;
- wherein, when a suction force is applied to the mouthpiece, the baffles limit a particle size of the inhalable powder transferred to the mouthpiece.
Dependencies are inferred from the claim text.