High Flow Heated Respiratory Humidifier Medical Oxygen Regulator Hfnc Machine

• Customization: Available
• Type: Pediatrics
• Measurement of O2 Concentration: O2 Limit Alarm
• Model NO.: HF7
• Settable Range: 21%-100%
• Accuracy: ±5%
• Flow Control Settable Range: 2-70L/Min
• Transport Package: Standard Export Carton Packing
• Specification: CE, ISO
• Trademark: Healicom
• Origin: Jiangsu, China
• HS Code: 9018909090

Product Description

Product Description

HF7 High Flow Heated Respiratory Humidifiers

High flow heated respiratory humidifiers is mainly used to provide humidified and heated air-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.

Applicable department: Respiratory medicine, ICU, Emergency room, Neurology, Neurosurgery, Cardiothoracic surgery, Pediatrics (23 kg), Rehabilitation ward, Geriatric ward, etc.
 Maintain optimal humidity in combination with a nasal congestion catheter to ensure the comfortable delivery of high-flow mixed oxygen gas to achieve the following therapeutic effects:

Auxiliary oxygen: Maintain a stable high inhaled gas oxygen concentration, improve oxygenation, reduce blood oxygen deficiency, and increase effective alveolar ventilation.
Positive airway pressure: Produce low end-expiratory positive pressure (PEEP), reduce breathing power consumption, improve breathing frequency; promote alveolar opening, conducive to the diffusion of oxygen.
Reduce dead space: Reduce the dead space of mouth, nose and pharynx, promote the conversion of oxygen and improve ventilation efficiency.
Airway humidification: Gas is heated and humidified to improve mucous membrane cleaning function, promote sputum humidification and elimination, and reduce the chance of infection.
Clinical application:
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)
 
Technical Specifications

Functional items		Models
		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.

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FAQ

1. What about the price level? 
We are confident that our prices are competitive compared with those at the same quality level, since we have stayed in this filed more than 20 years. And we always adhere to the principle of provide top quality products with competitive prices. We have already established our good fame in many countries, especially in Africa, Middle East, European, Asia and South American through year after year efforts. 

2. Why we find some prices are very high compared with some other supplier, and from the picture or it's model number, all looks the same?
As China is still a developing country, there are only a few products with patent rights, and copy products I spread very fast in the market. Of course, the prices of those copy products with cheap material and less quality control are relatively cheaper.

3. What is time of delivery? 
Since our products are produced according to each specific order, the delivery period will be 15 days after confirmation of order. If it is small or sample order, please do check with us about whether we have ready goods in stock to make delivery as soon as possible. 

4. What about quality assurance? 
We offer one year warranty period beginning from the time of shipment for medical equipment, Per minor problems, we can provide free spare parts for replacements, Per serious problems, we can make replacement of free charge. 

5. What is payment terms? 
T/T, Credit Card, L/C, Western Union, PayPal, MoneyGram.