In the first half of 2021, many regions experienced major challenges as a result of a second overseas outbreak of the Delta and Delta + variant. 

     As we all know, ventilator is one of the most important equipment to provide life support for patients with new type of coronary pneumonia, and it plays a very important role in first-line treatment. Based on this, ventilator demand rose sharply again in the first half of 2021. 

     The number of ventilator trades increased in the first half of the year, peaking at 4,879 in May, up 110.85 per cent from April, and fell to 3,179 in June, according to the 2021. In the first half of 2021, there were 28,854 imports and exports of respirators and related products in 105 regions around the world, including 11,583 in India, 3,678 in the United States, 3,492 in China and 1,175 in Indonesia, in addition, the 2021 purchased 11,583 units in the first half of the year, Indonesia 3,678 units, the United Kingdom 3,492 units, Pakistan 1,175 units, and the United States 983 units. 

    Speaking of ventilators, it is generally divided into non-invasive ventilators and invasive ventilators, the two differences are: 1, non-invasive ventilators than invasive ventilators processing technology is simple; 2, non-invasive ventilators parts than invasive ventilators much less, compared with non-invasive ventilator, invasive ventilator has more voice coil motor, solenoid valve, flow sensor, turbine fan and many other parts. 

     Kunshan Tongmao Electronics Co. , Ltd. is one of the few high-tech enterprises in China with the capability of developing and customizing voice coil motors. At the beginning of 2020, Tongmao successfully developed voice coil motors for breathing machines, and has supplied thousands of them, which means Kunshan and Maoming Electronics contributed a little bit to the 2021 data. 

       The article was originally written by www.tmmotion.com in Kunshan, China. Please quote the source.