Ultrasonic welding makes the measurement deviation of blood glucose meters approach zero.

1. In the current era when the precision requirements of medical devices are becoming increasingly stringent, ultrasonic welding technology has brought a revolutionary upgrade to blood glucose meters. By generating instant heat energy through high - frequency vibration, it achieves molecular - level fusion of plastic parts, with a welding precision of 0.01mm. This ensures that the internal sensors and circuit boards are closely adhered, completely eliminating measurement deviations caused by loose parts. Behind the accurate presentation of each fingertip blood collection data is the ultimate control of minute errors by ultrasonic welding technology.

Ultrasonic welding endows blood glucose meters with both toughness and reliability.

2. Ultrasonic welding gives blood glucose meters rock - solid protection performance. The seamlessly welded body achieves IP67 - level waterproof and dust - proof performance. Whether it is the splashing water when washing hands or the sand and dust encountered when carried outdoors, they cannot penetrate the inside of the instrument to interfere with the operation of the core components. The battery compartment, which has undergone 5000 opening and closing tests, is reinforced by ultrasonic welding. Even if it accidentally drops, it can remain stable as before, ensuring that the data is complete and not lost. From the laboratory to daily life scenarios, ultrasonic welding technology enables blood glucose meters to continuously safeguard every moment of users' health monitoring with reliable quality.