Spacer devices for inhaled therapy: why use them, and how?
We present an extensive review of the literature to date pertaining to the rationale for using a spacer/valved holding chamber (VHC) to deliver inhaled therapy from a pressurised, metered-dose inhaler, a discussion of how the properties of individual devices may vary according to their physical char...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
European Respiratory Society
2018-06-01
|
| Series: | ERJ Open Research |
| Online Access: | http://openres.ersjournals.com/content/4/2/00065-2018.full |