| Features | Specification | Certificate |
| 1.Back-flow-stop patent design,avoid back-suck and protect medical instruments . 2.Screwed connecting head can match different flow meter. 3.Double functions:Nebulization and humidification,converse easily. 4.Safety valve can promise the safe use of humidification bottle. 5.Water-gas separating patent design can prevent the aerosol come into lung with medicine,reduce infection. 6. Water pre-filled. 7.The humidification liquid is made by R/O reverse osmosis technology. | Technical parameters: Volume:300ml Humidifying rate:10.5mg/L Noise:≤45dB(A) Humidifying time:145h Max inner pressure of the bottle: 0.5MPa Oxygen flow range: 1-4L/min (Test environment: temperature 25℃, relative humidity 65%Rh, oxygen flow rate 3L/min.) Packing list : Nose oxygen tube*1 Mask*1 EN/M-100-05 Humidifying bottle*1 | ISO13485 |
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