These numbers indicate the amount of air volume your lungs are able to intake. While it's usually best to begin the procedure with a volume goal in mind, it isn't strictly necessary for the first use.
[header] How to use voldyne 5000 [title] Verify the desired goal. [step] When using the voldyne 5000 under the care of a doctor, nurse, or respiratory therapist, this healthcare professional will typically have a goal a mind. [substeps] The voldyne 5000 has a goal range between 250 and 2500 ml, so your goal should fall somewhere within this range.