UV laser marking machines are favored by the medical device industry

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Plastic laser marking has been widely used in industrial equipment, medical devices, aerospace components, automotive parts and ordinary household appliances. However, medical device manufacturing suppliers need to use unique device identification codes, data matrices and other tracking information to track their products. They must also comply with strict Food and Drug Administration guidelines. In the event of a rare failure or other adverse event, tracking where and when the product was manufactured can be helpful in identifying the problem and taking measures to prevent it from happening again.

UV laser marking machine, also known as medical laser marking machine, is a high-precision laser marking equipment. For medical-grade plastics, the UDI mark must feel smooth, no obvious touch, and prevent the growth of bacteria. Therefore, the difficulty of marking the UDI code is greatly increased. The traditional ink printing and dyeing process has also been abandoned step by step due to hidden dangers. The laser marking machine has become the mainstream technology for marking medical supplies because it meets the process requirements.

For marking medical plastic products, the UV laser marking machine with “cold marking” effect is basically used in the market. In the cold laser marking process, the use of UV lasers will change the molecular structure of the material, which is very friendly to heat-sensitive materials. The marking effect is very ideal. When white plastic strongly absorbs ultraviolet light, chemical changes occur in the plastic, making it darker. This process produces smooth, highly clear marks inside the plastic, not just on the surface. This is the characteristic of UV laser marking machines that distinguishes other types of laser marking machines.

men-luck is a professional laser equipment manufacturer, mainly engaged in laser cutting machines, laser marking machines, laser welding machines, etc., supporting material proofing and batch processing services, providing customized system solutions, welcome to contact us if you have any needs.