On April 29th, there was a lot of work in the Dynamic Medical Company, and the logistics workers stepped up to load the goods. Transport vehicles that have undergone strict epidemic prevention and disinfection, loaded with hundreds of Dynamic DS 1000 extra-oral aerosol suction machines, slowly drove out of the gate and headed for the port warehouse.

For many dental clinics, this Spring Festival is the coldest "winter" they have experienced over the years. Although there have been such emergencies in the development of enterprises in the past, it is far less than this time - the suspension of business for more than six or seventy days.

In the January 2011 issue of Dental Economics, an article titled "Tonight's Air" discusses the harmful effects of low-quality star dental office air and solutions to improve indoor air quality. Since then, many new discoveries and new ideas have followed on the importance of sanitizing and cleaning dental office air as part of the infection control regime.