Applications in Medical Industry
Medical components are extremely demanding: in addition to sealing, strength, and cleanliness, process validation and stability play a vital role in production.
Housings of electrical components protect the functionality of the sensitive interior parts. Particularly with complex parts geometries, such as grip plates of surgery tools, ultrasonic welding provides solutions with dimensional accuracy and stability.
Laminating or perforating different materials for wound dressing so that they remain breathable, sterile and soft, which is possible with ultrasonics. Due to the low energy input, ultrasonic welding does not have any negative effect on absorbency and feel.
Due to soft welding by means of ultrasonics, facial masks have a remarkably high wearing comfort. Strong bonding of the multi-layer structure and good breathing permeability are guaranteed by continuous processing, as well as providing for high production rates. Fixation of elastic straps can be easily realized.
Tight and mark-free welding is possible with ultrasonics. The process fulfills absolutely all prerequisites, for example, required for blood and dialysis filters. Medical products, many lives depend on their correct functionality.
Ultrasonic with high frequency mechanical vibration and the two parts of the plastic products toproduce high speed friction When temperature rises and the temperature reaches the melting point,the product interface melts quickly, which is set at a certain pressure to achieve the perfect fusion.
Welding or embedding of thin membranes or films represents a great challenge that is easily mastered by ultrasonic welding. Moreover, the technology ensures unrestricted functionality, weld tightness, and particle purity, along with high outputs.