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. 2021 Jan-Mar;14(Spec 1):31–40. doi: 10.5935/1984-0063.20200086

Table 4.

Maximum leak threshold.

Equipment Mask type Leakage/escape
ResMed Nasal/pillow 24 l/min
Oronasal 36 l/min
PhilipsRespironics Nasal/pillow 1 hour of a large leak or 60 l/min
Oronasal 1 hour of a large leak or 60 l/min
Fisher & Paykel Nasal/pillow 60 l/min(lcon)/leak up to 20% of time (SleepStyle)
Oronasal 80 l/min(lcon)/leak up to 20% of time (SleepStyle)