James Thornhill Leath;Phillip E. Russell;Nathan R. Faulks;Jurgen Klaus Vollrath;Joshua Richard Brown;Arthur H. Tew;Charles Eric HUNTER;J. Sid Clements;Bernard L. Ballou, JR.;John H.;Bradley G. Johnson
发明人:
Charles Eric HUNTER,Bernard L. Ballou, JR.,Jurgen Klaus Vollrath,Arthur H. Tew,Joshua Richard Brown,James Thornhill Leath,Nathan R. Faulks,Bradley G. Johnson,J. Sid Clements,Phillip E. Russell,John H.
申请号：
US13184484
公开号：
US20120143152A1
申请日:
2011.07.15
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A method of delivering safe, suitable, and repeatable dosages to a subject for topical, oral, nasal, or pulmonary use and a device for droplet ejection includes a fluid delivery system capable of delivering a defined volume of the fluid in the form of droplets having properties that afford adequate and repeatable high percentage deposition upon application. The method and device include a housing, a reservoir disposed within the housing for receiving a volume of fluid, an ejector mechanism configured to eject a stream of droplets having an average ejected droplet diameter greater than 15 microns, the stream of droplets having low entrained airflow such that the stream of droplets deposit on the eye of the subject during use.
