COUNTER STRUCTURE OF DRY POWDER AEROSOL DELIVERY SYSTEM

A counter structure of a dry powder aerosol delivery system, comprising a housing (1). A knob (2) is provided on one end of the housing (1); a counting disc (3), a transmission gear (4), a counting disc cover (5), a spring (6), a vibration gear (7), and a rotating disc (8) are provided in the housin...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG, Ran, ZHANG, Yan, TAN, Zhonghua, LUO, Guojun, DU, Dizheng
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
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