Disk-based Dry Powder Inhaler

Patent No.: CN200780012575.3

This inhaler contains medicine disks and a device body. The medicine disc is composed of a plurality of blisters containing drugs which are distributed along the circumference of the disc. This disk-based inhaler can reduce the frequency of users to manually load and unload medicine. It is easy to hold and store, and it has a counter for users to see the remaining doses.