Application of voice coil motor in invasive breathing machine. Invasive suction machine originally belongs to a small number of medical devices, but the 2020 outbreak of a new coronavirus epidemic pushed to the forefront of the storm. 

     According to the World Health Organization, 13% of severe cases and 6% of critical cases require invasive aspiration for life support, invasive suction machine has become a "life-saving machine" for severe and critically ill patients with new type of coronary pneumonia, and has become a vital medical resource. 

     As for the wound suction machine, it is different from the ordinary suction machine; the general suction machine has less kinds of key parts, low technical requirements, and a much simpler assembly and testing process, so it is easier to mass production, however, this kind of suction machine is not suitable for severe, critically ill patients with new type of coronary pneumonia. There are many kinds of key parts of the innovative suction machine, including voice coil motor, solenoid valve, flow sensor, turbine fan and so on, and each part has strict requirements, so there are not many enterprises that can produce innovative suction machine at home and abroad, there are not many enterprises that can provide the accessory parts of the vacuum cleaner. 

     Kunshan has a history of more than 10 years in the development, production and sales of Voice Coil Motors. The high performance and high quality voice coil motors are used in its products by various innovative manufacturers, as of June 15, Tongmao has been delivered more than 10,000 voice coil motors for suction machines. 

     The article was originally written by www.tmmotion.com of Tongmao Electronics Co. , Ltd. in Kunshan, China.