sidestream aerosol

side·stream aer·o·sol

(sīd'strēm ār'ŏ-sol)
A system for administering an aerosol that adds the agent through a side connection into the mainstream of inspired airflow.
References in periodicals archive ?
With three basic lines, InnoSpire consolidates Philips Respironics' current offerings, and combines more than 20 years of SideStream aerosol technology.