cpap ventilators are used a lot in emergency vehicles and hospitals, although we usually do not have much contact, but it is necessary to understand the cpap ventilator.
cpap ventilator
A machine that delivers oxygen by means of a continuous positive-pressure airflow into the airway by means of a mask is called a cpap ventilator. It means that the patient should have a stable respiratory drive and an appropriate tidal volume under conditions of voluntary respiration, and that a certain degree of positive intra-airway pressure should be artificially applied throughout the respiratory cycle, thus contributing to the prevention of airway atrophy, the increase of functional residual air volume, the improvement of lung compliance, and the enhancement of oxygenation.
How much does a cpap ventilator cost
CPAP qx AUTO with nebulizer ventilator: $4980
CPAP Single Level Semi-Automatic Ventilator: $2180
CPAP pzd Single Level Semi-Automatic Ventilator: $2980
CPAP Auto Fully Automatic Ventilator: $5280
cpap ventilator which brand is good
1, the United States Weikang cpap ventilator
The United States (Respironics) Weikang BiPAP Synchrony ST double level non-invasive, invasive multifunctional respiratory, is the United States (Respironics) Weikang Medical Corporation first introduced the wisdom of advanced home ventilator, the United States (Respironics). The Viacom BIPAP Synchrony ST combines Viacom's patented Bi-Flex inspiratory and expiratory pressure relief modification technology with Digital Auto-Trak?Sensitivity, leading the way in the latest trend of non-invasive ventilation.
2, Australia ResMed cpap ventilator
ResMed (ResMed) Group is a world-renowned sleep and breathing equipment specialized in the manufacture of the company's business is mainly focused on sleep, respiratory disorders in the field of diagnostic and therapeutic products, the world's first sleep apnea machine, the inventor of Professor Sullivan (Dr. Colin Sulivan) is one of the earliest founders of this company. Dr. Colin Sulivan, the inventor of the world's first sleep apnea machine, is one of the earliest founders of our company. After years of research and development, ResMed now owns more than 400 technology patents and more than 100 design patents, and strives to help every patient to improve the quality of sleep and regain a new quality of life. The products include non-invasive ventilators, emergency transport ventilators, multifunctional ventilators and dream series masks, Sullivan series of single level CPAP ventilators, VPAP series of dual level ventilators, CS series of variable pressure dual level ventilators, AUTOSET Spirit Spectrum Automatic Pressure Regulating Ventilator, Apnealink Primary Diagnostic Screening Instrument, and also have the following products for invasive ventilators at home and in hospitals Saime VS series multifunctional ventilator and Saime Elisee series respiratory therapy platform.
Ventilator operation
1, adjust the CPAP ventilator parameters Initial ventilation, should choose s or s/t mode, ipap 6~8 cmh2o,epap 4cmh2o, make ipap-epap>4cmh2o, otherwise should be changed to cpap mode. Gradually increase ipap. increase epap, then ipap need to be increased synchronously to maintain the stability of ventilation pressure.
2, CPAP ventilator connected to the oxygen and oxygen flow adjustment Adjust the oxygen flow to about 5l/min, and connect with the mask connector. Make the patient's SAO2 or PAO2 up to 90% or more than 60mmhg, otherwise adjust the oxygen flow. As the oxygen flow rate continues to rise, the oxygen concentration in the mask also continues to rise. If the mask is closed, the rule of change is as follows: when oxygen is supplied at an oxygen flow rate of 2, 4, 6, 8, 10l/min, the corresponding oxygen concentration in the mask is 27%, 34%, 41%, 50%, 54%, respectively. It can be abbreviated as 4l/min oxygen flow corresponds to an oxygen concentration of about 35%, and 6l/min oxygen flow corresponds to an oxygen concentration of about 40%.
3. Connecting the CPAP ventilator Connect the tubing to the mask.
4, fixed mask Close contact between the mask and the patient's face to avoid air leakage and make the patient feel comfortable.