Product Description

Production workshop display

High flow heated respiratory humidifiers is mainly used to provide humidified and heatedair-O2 mixed gas to the nasal cavity directly through a nasal congestion catheter without sealing,which is higher than the peak inspiratory flow rate of the patient. The oxygen concentration is accurate and adjustable, which makes the breathing more comfortable . It is an effective respiratory therapy that is suitable for invasive or non-invasive patients with spontaneous breathing, not for life support.

1,Acute patients with mild to moderate respiratory failure in ICU or emergency room
Improve dyspnea, rise oxygenation, reduce intubation rate, and intubation mortality is significantly lower than non-invasive ventilation and standard oxygen therapy

2,Endotracheal intubation

Improve oxygenation index, delay onset of hypoxemia

3,Oxygen therapy after invasive withdrawal

High tolerability and comfort, reducing the rate of reintubation

4,Acute heart failure and cardiogenic pulmonary edema

Improve dyspnea, especially refractory dyspnea

5,Postoperative care,to mitigate the risk of respiratory failure

Replace non-invasive ventilator to achieve higher comfort

6,Chronic airway disease

Improve the upper airway status of patients with obstructive sleep apnoea

parameter:

Functional items		Models
Functional items		HF8	HF7	HF6
O2 control	Measurement of O2 concentration
	O2 Limit alarm
	Settable range	21%-100%	21%-100%	-
	Oxygen Accuracy	±5%	±5%	-
	O2-Air Control mode	Software	Software	Buoy flowmeter control
Flow control function	Settable range	2-80L/min	2-70L/min	2-60L/min
	Flow Accuracy	±5L/min(High flow mode:25L/min~80L/min) ±2L/min(Low flow mode:2L/min~25L/min)
	Measurement
Temperature control function	Settable range	31ºC~37ºC 7 levels	31ºC~37ºC 7 levels	31ºC~37ºC 7 levels
	Temperature Accuracy	±2ºC	±2ºC	±2ºC
	Measurement
Review function	History Review
Physical and Electrical	IP Classification	IP X1
	Dimensions	323mmX225mmx136mm
	Weight	3.2kg
	Power input	AC 100-240V, 50/60Hz
Note: indicates with this configuration; - indicates no such configuration.