Cpap ventilator
A machine that supplies oxygen by sending continuous positive pressure airflow into the airway with a mask is called cpap ventilator. It means that under the condition of spontaneous breathing, patients should have stable respiratory driving force and appropriate tidal volume, and artificially applying a certain degree of positive airway pressure during the whole respiratory cycle is conducive to preventing airway collapse, increasing functional residual volume, improving lung compliance and improving oxygenation.
How much is cpap ventilator?
CPAP qx car with atomizing ventilator: 4980 yuan.
CPAP single-stage semi-automatic ventilator: 2 180 yuan
CPAP pzd single-stage semi-automatic ventilator: 2980 yuan
CPAP Auto Ventilator: 5280 yuan
Which brand of cpap ventilator is good?
1, Wellcome cpap ventilator, USA
BiPAP Synchrony ST bi-level quasi-non-invasive, invasive multifunctional ventilator (Respironics) in the United States is the earliest intelligent advanced household ventilator introduced by Wellcome Medical Company, which combines the patented Bi-Flex inspiratory and expiratory pressure release correction technology of Wellcome Medical Company and Digital Auto-Trak? Sensitivity digital automatic tracking sensitivity technology leads the latest trend of noninvasive ventilation.
2. Australian Rismai cpap ventilator
Resmai Group is a world-famous professional manufacturer of sleep and respiratory equipment, and its business mainly focuses on the diagnosis and treatment of sleep and respiratory diseases. Dr Colin Sullivan, the inventor of the world's first sleep ventilator, was one of the earliest founders of the company. After years of research and development,
Resmai has more than 400 technical patents and 100 design patents, and is committed to helping every patient improve his sleep quality and regain a high-quality new life. Products include non-invasive ventilators, emergency transfer ventilators, multifunctional ventilators and dream series masks, Sullivan series single-stage CPAP ventilators, VPAP series double-stage ventilators, CS series variable-pressure double-stage ventilators, AUTOSET Spiro automatic pressure-regulating ventilators, Apnealink primary screening diagnostic instrument, invasive ventilators used in families and hospitals, Saime VS series multifunctional ventilators and Saime Elisee series respiratory therapy platforms. Ventilator operation
1. To adjust the initial ventilation parameters of CPAP ventilator, we should choose S or s/t mode, ipap 6~8 cmh2o, epap 4cmh2o, so that IPAP-EPAP >；; 4cmh2o, otherwise it should be changed to cpap mode. Gradually increase ipap. When epap increases, ipap needs to be increased simultaneously to keep the ventilation pressure stable.
2.CPAP ventilator is connected with oxygen, and the oxygen flow rate is adjusted to about 5l/min, which is connected with the mask connector. Make the patient's sao2 or pao2 reach above 90% or 60mmhg, otherwise increase the oxygen flow. With the increase of oxygen flow, the oxygen concentration in the mask also increases. If the mask is closed, the change rule is that when the oxygen flow rate is 2, 4, 6, 8 and 10L/min, the corresponding oxygen concentration in the mask is 27%, 34%, 4 1%, 50% and 54% respectively. Simply speaking, the oxygen concentration is about 35% when the oxygen flow rate is 4l/min, and about 40% when the oxygen flow rate is 6l/min.
3. Connect CPAP ventilator and connect the pipe with the mask.
4. Fix the mask so that it is in close contact with the patient's face to avoid air leakage and make the patient feel comfortable.