OLV - DS7 Fully Auto Meidical Portable BPAP Machine For COPD Treat , Sleep Breathing Machine

OLV - DS7 Fully Auto Meidical Portable BPAP Machine For COPD Treat , Sleep Breathing Machine

Product Description

The BIPAP OLV-DS7(hereinafter referred to as OLV-DS7) is bilevel continuous positive airway pressure device is mainly used in the f amily and clinical treatment of obstructive chronic obstructive pulmonary disease or respir atory insufficiency.Meidical portable BPAP machine can be set respectively the IPAP (inspiratory positive airway pressure) and theEPAP(expiratory positive airway pressure). It performs the therapy through the corresponding airway pressure set by professionals according to different degrees of In order to provide the user with the air with suitable temperature and humidity, avoid drying of user ’s nasal mucosa and increase user comfort, the humidifier works with the host. The start and ending of the humidifier is controlled by the host, the principle of which is to make the air inhaled by the user heated and humidificated by heating the water in the humidifier.

Working Principle

The theoretical basis for the application of bipap ventilator is the pressure of the thoracic lung tissue Volume (p-v) curve. The p-v curve is divided into a steep straight section and a high flat section. In the steep section, the pressure and volume change are linear, and a small pressure change can cause a large volume change; otherwise, in a high flat section, a large pressure change can only cause a small volume change. Therefore, the airway pressure of the bipap ventilator is chosen to be in the steep section of the p-v curve, with smaller airway support pressures resulting in greater changes in ventilation. The bipap ventilator (Weikang products) uses a bi-level positive airway pressure to provide pressure-supported ventilation through a nasal mask. It uses a turbine air supply to produce a much larger continuous airflow than an invasive ventilator (40~50l/min). ), to compensate for air leaks, maintain a preset pressure level, can ensure that the use of nasal masks will not affect the treatment effect due to air leakage, and has excellent human-machine synchronization performance. Allowing spontaneous breathing to occur at two stress levels improves the degree of coordination between humans and machines and avoids human-machine confrontation. Provide a higher inspiratory pressure (ipap) during inhalation, which can help patients overcome airway resistance, increase alveolar ventilation, reduce inspiratory muscle load, reduce respiratory muscle work and oxygen consumption, and help rest of respiratory muscles. When exhaling, the machine automatically switches to a lower expiratory pressure (epap) equivalent to positive end-expiratory pressure (peep), which can counteract endogenous positive end-expiratory pressure and play a role in mechanical bronchiectasis to prevent fineness. The airway trap of the bronchi increases the ventilation volume, increases the functional residual capacity, prevents the alveolar collapse, improves the ventilation/blood flow ratio, improves the pao2, and effectively discharges the co2 in the alveoli, thereby improving the pao2 and reducing the paco2.

Product Feature

Product Specification

Product Picture

OLV-DS7 Fully Auto Meidical Portable BPAP Machine For COPD Treat

Q: Which CPAP masks work on which machines?

A: All CPAP mask work with all machines.

Q: How often should I replace my mask?
A: Medicare allows for mask cushion replacement every three (3) months, and a complete mask system replacement every six (6) months. CPAP manufacturers and vendors suggest these replacement schedules as well.

Q: In our experience, most mask cushions begin to deteriorate after about six months of use. The cushion eventually becomes too soft to hold a seal. The headgear straps lose elasticity and must be tightened more and more to get the same quality seal.

A: We strongly suggest replacing cushions and pillows as soon as they start to soften. Air leaks may reduce the effectiveness of CPAP therapy and headgear that is too tight may cause facial sores at pressure points. In most cases, replacement headgear is available if it is stretched out or the Velcro worn out.

Q: Does this product contain BPA?
A: Yes, all CPAP mask and CPAP humidifier chambers either contain BPA or their manufacturer has not released a statement calling their products BPA free.

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