Paresh Vasandani,Vijay Shukla,K. Mosaddeq Hossain,Rohinton D. Toddywala
申请号：
US15023488
公开号：
US10463813B2
申请日:
2014.09.19
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A breath actuated nebulizer for administration of an inhaled medication to a patient is provided with a generally cylindrical body in a horizontal orientation to the patient. Within the body is a Venturi configured to nebulize a liquid medication in a reservoir. Within the body is a shaft integrated with a baffle and diaphragm that slides horizontally in response to the breathing of a patient. During inhalation by the patient, the diaphragm flexes shifting the baffle over the Venturi, allowing nebulization to occur. When the patient exhales, the diaphragm flexes to a default position in which the baffle is distal to the Venturi, thereby stopping the nebulization. The diaphragm is biased to rest in this default position until the patient inhales again.
