NIV Face Mask
Instructions for use
：
This product is used in non-invasive positive pressure ventilation (NIPPV) treatment
of patients. Is used to connect the breathing apparatus and patient-side interface
device, with a variety of applicable conditions, and effective to achieve high
efficiency of respiratory support.
Usage
：
Inspect the packaging and product appearance before using. Please do not use if
there are any worn or damaged parts.
Remove the mask set and L-fitting from the box and snap the L-fitting into the
mask body.
See headgear assembly diagram, hook headgear point A to the connecting rings
on both sides.
Connect the headgear point B hook and loop.
Hold the mask over nose and mouth, and then position the headgear.
Fasten headgear Quick release buckle connection of both sides to the mask
quick release buckle connection column.
Adjust the head straps and the hook and loop of the mask comfortably.
L-type connector side ISO 4.3mmOD hole for measurement monitoring use.
After wearing, connect the ventilator tubing connector to the ISO 22mm ID for
use.
Quick release buckle on both sides can be easily removed. It can also be
connected comfortably.
Headgear
connecting ring
Quick release buckle
connection column
ISO 22mmID
connector
ISO 4.3mmOD
Measurement hole & CAP
Silicone mask
L-type connector
Mask body
Headgear Assembly Diagram
Quick release buckle
Headgear
A
A
B
B
Product Parts
