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HV-400A VENTILATOR
Functions & Features:
The HV-400A 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.
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.Ventilator Construction: - Environmental Protection Material construction, hardly to be broken.
- Trolley: Fitted with 4 nos anti-static rubber castors; two of which are lockable for braking and easy maneuverability with foot operated brake provisions
Description
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 |
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. | |
Storage | |
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 | |
Package | |
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. | |
Safety & 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. |