Application of ultrasonic plastic welding in the medical industry

01Surgical instruments
When electronic components are encased, sensitive internal functions need to be preserved. For parts with complex contours, such as handle housings for surgical instruments, ultrasonic welding can provide a precise and stable solution.
02 dressings and bandages
Ultrasound can laminate or punch different materials together in medical dressings to ensure they are breathable, sterile and soft. The introduction of tiny amounts of energy during ultrasonic welding will not damage the product's absorption capacity and feel.
03Respiratory protective mask
Ultrasonic welding makes the mask extra soft and comfortable. Even in the case of high-speed continuous production, the multi-layer structure can be firmly connected together to achieve better breathing permeability. Easily secure elastic straps as well.
04Medical Containers
Medical products, whose functionality is crucial. Ultrasonic welding allows for sealing and indentation-free welding, which meets the requirements of medical products, such as welding of blood or dialysis screening programmes.
05 Screening Program
It has the characteristics of high temperature resistance, corrosion resistance and high impact strength. The production process has high requirements for air tightness. Ultrasonic high-frequency mechanical vibration is added to the product to cause high-speed friction between the two parts of the plastic product and the temperature rises. When the temperature reaches the melting point, the product interface melts rapidly and is cooled and shaped under a certain pressure to achieve a better quality. Good welding.
06Semi-permeable membrane and joints
Whether welding or embedding semi-permeable membranes or thin films, ultrasonic welding technology is a challenge that is up to the task. This technology enables high throughput while ensuring unrestricted functionality and achieving the required sealing and cleanliness.
2024-08-09