Chad J. Roy;Justin M. Hartings;Gerald M. Liverette
发明人:
Justin M. Hartings,Chad J. Roy,Gerald M. Liverette
申请号：
US10364855
公开号：
US08221329B2
申请日:
2003.02.10
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A system includes but is not limited to at least one manifold； an inhalant dissemination device coupled to the at least one manifold； an inhalant characterization device coupled to the at least one manifold； and a control module operably coupled to the inhalant dissemination device and the inhalant characterization device, said control module configured to (a) determine an inhalant concentration in a manifold, and (b) calculate at least one of a retrospective and a prospective inhaled dose in response to the inhalant concentration, and (c) start and stop a flow through the manifold until the at least one of the retrospective and the prospective inhaled dose is greater than or equal to a specified dose. A method includes but is not limited to starting a flow of an inhalant through a manifold； determining an inhalant concentration of the inhalant in the manifold； and stopping the flow of the inhalant through the manifold when the inhalant concentration is in a first specified inhalant-concentration range.
