Why does AMD Plasma Indicator tape change from blue to red after sterilization?

1. Principle and function of plasma sterilization technology
Plasma sterilization is a technology that uses plasma for sterilization. Plasma is a highly ionized gas with strong bactericidal ability. During the sterilization process, the high-energy particles and active free radicals in the plasma can destroy the cell structure of microorganisms and achieve the sterilization effect. AMD Plasma Indicator tape uses this characteristic to interact with the chemical indicator inside the tape during the plasma sterilization process, causing color changes.

2. Reaction mechanism of chemical indicators
The chemical indicator in AMD Plasma Indicator tape is a mixture of specific dyes and reactants. During the plasma sterilization process, the high-energy particles and active free radicals in the plasma react with specific chemical components in the indicator. This reaction causes the structure of the dye molecule to change and changes its absorption spectrum. After the structure of the originally blue dye molecule changes, its absorption spectrum shifts and appears red. This chemical reaction process is the root cause of the color change, ensuring visual verification of the sterilization process.

3. Clarity and reliability design of color change
The design of AMD Plasma Indicator tape takes into account the principle of color change, and pays special attention to the clarity and reliability of color change. By precisely controlling the formula and concentration of chemical indicators, the color change is obvious and stable during the plasma sterilization process. This design makes the color change intuitive and easy to identify, and can effectively avoid misjudgment, ensuring the accuracy and safety of the sterilization process. The strong adhesive of the tape ensures that it is firmly attached during use, and no residual adhesive is left after tearing off, which improves its convenience and reliability in practical applications.

4. The advancement and user-friendliness of modern sterilization technology
The color change design of AMD Plasma Indicator tape reflects the advancement of modern sterilization technology, and also provides users with a simple, intuitive and reliable sterilization verification method. Through color changes, users can easily judge whether the sterilization process is completed, ensuring the reliability of the sterilization effect. This design improves the transparency of the sterilization process, enhances the user's sense of trust and the convenience of operation, and is a model of the perfect combination of modern sterilization technology and user needs.