- Patent Title: Inhalation device for the purpose of inhalation of a droplet mist
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Application No.: US16344836Application Date: 2017-10-27
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Publication No.: US11433188B2Publication Date: 2022-09-06
- Inventor: Jürgen Greiner-Perth
- Applicant: APTAR RADOLFZELL GMBH
- Applicant Address: DE Radolfzell
- Assignee: APTAR RADOLFZELL GMBH
- Current Assignee: APTAR RADOLFZELL GMBH
- Current Assignee Address: DE Radolfzell
- Agency: Flynn Thiel, P.C.
- Priority: EP16199873 20161121
- International Application: PCT/EP2017/077630 WO 20171027
- International Announcement: WO2018/091255 WO 20180524
- Main IPC: A61M11/00
- IPC: A61M11/00 ; B65D83/20 ; A61M15/00 ; B65D83/30 ; B05B12/18 ; A61M16/12 ; A61M16/06

Abstract:
An inhalation device having a reservoir for storing liquid before being discharged, and a discharge head for dispensing the liquid in droplet mist. The discharge head has a nozzle arrangement for generating the droplet mist and housing on which a discharge channel is provided for use as a respiration piece or for attachment of a separate respiration piece. A main axis of extent of the discharge channel encloses an angle of >0° with a central dispensing direction. In alignment with the central dispensing direction of the nozzle arrangement, either an aperture is provided in the housing through which aperture the droplet mist emerges from the discharge head if it is not sucked into the discharge channel by respiration of the user, or a liquid buffer is provided for receiving the droplet mist if it is not sucked into the discharge channel by respiration of the user.
Public/Granted literature
- US20190247593A1 INHALATION DEVICE FOR THE PURPOSE OF INHALATION OF A DROPLET MIST Public/Granted day:2019-08-15
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