With the demand of the global medical device market, the global medical device market continues to expand.

Medical devices can be generally divided into two categories: treatment equipment (scalpel, medical catheter, pacemaker, contact lenses, etc.) and diagnostic equipment (X-ray CT device, ultrasonic diagnostic equipment, MRI, etc.).Among them, in order to strengthen the care of patients, X-ray CT device, ultrasound diagnostic instrument, MRI and other image diagnostic medical system technology has been improved.

With the development of high speed and high precision diagnostic instruments, the requirements of high speed, high precision, high stiffness, low vibration, low noise and no maintenance for bearings and linear products are put forward.

NSK's achievements and innovative technology

Semi-ring stepless transmission

In the image diagnosis system, for the manned mobile equipment, not only to ensure safety, but also need low vibration, low noise.Compared with previous products, NSK NH NS series linear guide rail realizes low vibration and low noise. In addition, it contributes to miniaturization and lightweight by improving the load capacity of the equipment.