HV-400B Oxygen Breathing Machine Price
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HV-400B Oxygen Breathing Machine Price

The automatic conversion for standby power while AC power outage, keep working not less than 1 hour.
Component Details
Display: 10.4''LCD Display Following Parameters & Real time waveform display
Operating mode and respiratory rate;
--Ventilator control frequency set by medical staff;
--Tidal volume of each breath in the patient;
--Occurrence of spontaneous breath in the patient and spontaneous breathing frequency;
--Expiratory phase and inspiratory phase and actual respiratory rate;
--Minute volume;
--Setting and adjustment of inspiration triggering pressure, PEEP, and highest airway pressure;
--Real-time variation in internal airway pressure.

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  • HV-400B
  • Healicom
  • 9019200000

Product Description


Prospective service and support  
The HV-400B ventilator is gas driven by medical compressed oxygen and compressed air. In the inspiratory phase, two streams of compressed gas (compressed oxygen and compressed air) flow into a high performance air-oxygen mixer to form a mix of oxygen and air with a certain pressure.
Air Compressor
Power: AC220V + 22 v, 50 Hz + 1 Hz and 300 va has a good reserve of single-phase ac power supply.
FUSE: Φ 5 x 20 / F8A
Output gas pressure: 0.3 ~ 0.4 MPa
Output gas minimum flow: ≥50L/Min
Output gas transient flow: ≥100L/Min

Physical specifications
Display 10.4'' LCD Display
Mode pneumatically powered and electrically controlled system
Trolley Fitted with 4 nos anti-static rubber castors; two of which are lockable for braking and easy maneuverability with foot operated brake provisions
Technical Specifications
Gas requirement: Medical oxygen and nitrous oxide with a pressure ranging from 280~600kpa
safety valve <12.5  kPa
Respiratory Rate 1 ~ 99 bpm
Oxygen Concentration 21% ~ 100% 
Maximum Minute ventilation ≥18L / min
modes of ventilation A/C, IPPV, SIPPV, IMV, SIMV, PEET. MANUAL, SIGH, SPONT
Ventilator compliance ≤30 Ml/kPa
PEEP 0 ~ 1.0 kPa
Ptr -10 ~ 10 hPa
IMV frequency 1~20 bpm
I/E Ratio 4:1~1:4, Has the inverse ratio ventilation
Tidal Volume Setting Range:  50~1500ML   Display Range: 0~2000ml ;  resolution ratio: 10ml
Inspiratory Plateau 0~1s
Maximum Safety  Pressure ≤ 6.0kPa
Sigh one deep breath per 80 controlled respirations, the inspiration time is 1.5 times of the setting point
Pressure limit range 1.0~ 6.0kPa
Airway pressure alarm: Audible and visual and with yellow and red color indicating Lower: 0.1 kPa ~ 6.0 kPa;   Upper: 0 ~ 5.0  kPa
±0.2 kPa
Ventilation Volume alarm ≥ 18L/ MIN
Power Supply Alarm Ac/dc power supply are after failing to send out alarm immediately
Alarm Time: keep >120s
Operating conditions
Ambient temperature 10 ~ 40oC
Relative humidity no higher than 80 %
Atmospheric pressure 860 hPa ~ 1060 hPa
Power requirement 100-120 Vac, 50/60 Hz; 
Attention: the AC power supply used for the ventilator machine must be well   grounded.
Attention: the ventilator machine used must be equipped with a carbon dioxide monitor complying with ISO 9918:1993, an oxygen monitor complying with ISO 7767:1997 and an expiratory gas volume monitor complying with of Medical Electrical Equipment Part II: Special Requirements for Safety and Basic Performance of Anesthesia System.
Ambient temperature: -15oC ~ +50oC
Relative humidity: no higher than 95 %
Atmospheric pressure: 86 kPa ~ 106 kPa.
It should be stored in a room without corrosive gas and well ventilated
packaging box comply with the requirement of GB/T 15464
Between the packaging box and product, soft material with appropriate thickness provided to prevent loosening and mutual friction during transportation
Moisture protection and rain protection to ensure that product is protected from natural damage.
Safty & Alarm
Gas source pressure Immediate alarm; "high level alarm" indicator flickers raising an audible alarm.
Airway Pressure Alarm The airway pressure exceeds 15hpa. The maximum delay is no longer than 17s. The "high level alarm" indicator flickers raising an audible alarm.
Tidal Volume Alarm Lower than 50ml, The alarm will be raised after one breathing cycle.
Ventilation Volume Alarm Lower: 0~12L/Min;   Up: 18L/ Min
Battery Voltage Alarm It alrms when the battery voltage is lower than 10.5V.
Power On Self Test Self test before working, assure it's working normally.


1 set Main unit
1 set Oxygen tube
2 set Silicone Mask
1 pc Power line
4 pcs Threaded pipe
2 pcs Standard Pipe
1 set Oxygen Reducer
1 set Humidifier
1 pc Battery
2 set flow sensor
2 pcs A leather bag ( Blue)
1 set Tools with the machine
1 set User Manual (English Version)



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