1, the sterilization cycle is convenient and quick: over the low-temperature plasma sterilization device using automated processing, easy to operate, in the vacuum sterilization chamber injected with a fixed amount of hydrogen peroxide, hydrogen peroxide plasma generated in the sterilization cycle, impede the micro-organisms nucleic acids, proteins, and other important components of the metabolism, micro-organisms are inactivated, to achieve the purpose of sterilization in general, the system's sterilization cycle of less than Generally speaking, the sterilization cycle of this system is less than 50min, and the sterilized medical devices can be used immediately without ventilation, which is more rapid than the traditional sterilization technology such as ethylene oxide, and the turnover speed of medical devices has been greatly improved.
2, the decomposition product is non-toxic: after the end of sterilization, hydrogen peroxide low-temperature plasma sterilization of the final product of HO and 0 no toxic substances, no harm to medical personnel, patients, and will not cause environmental pollution, safe and reliable.
3, sterilization efficiency is super strong: low-temperature plasma peroxide sterilization technology to choose hydrogen peroxide as the sterilization medium, has a strong oxidation sterilization efficiency. At the same time, the plasma penetration during the sterilization cycle is stronger than hydrogen peroxide, which maximizes the sterilization efficiency of hydrogen peroxide.
4, a wide range of applications: low-temperature plasma peroxide sterilization technology can be used for optical fibers, rigid and flexible endoscopes, endoscopic equipment, esophageal dilators, lenses, electronic instruments, laser heads and other medical devices, applicable to about 95% of the metal non-metallic medical devices. In addition, the low-temperature sterilization environment can avoid damage to temperature- or humidity-sensitive instruments, which can reduce the degree of wear and tear of precision instruments and extend their service life.
5, expensive equipment: peroxide low temperature plasma sterilization equipment is expensive, card and other supporting the use of consumables is expensive. In addition, the technology requires strict sterilization conditions, due to failure to meet the sterilization conditions caused by the interruption of the cycle resulting in increased sterilization costs, some medical institutions can hardly afford.
6, strict limitations on the material of the device: hydrogen peroxide low temperature plasma sterilization can not only act on metal instruments, but also non-metallic instruments can be sterilized, but the technology is mainly through the oxidation reaction to play a role in the material of the device has a strict limitation. Fiber paper, gauze cotton cloth, powder, oil, nylon materials, cloth pads, liquid absorbent materials, etc. are incompatible materials!"] This is because the paper and cloth powder and other materials are easy to absorb hydrogen peroxide gas within the sterilization device, the oil agent molecular density, the gas is not easy to penetrate, the liquid absorbent material is to a certain extent to interfere with the negative pressure of the sterilization chamber vacuum, easy to lead to the interruption of the cycle. In addition, with a blind end, semi-blind end of the lumen or the lumen is too long and thin instruments, containing copper lumen instruments can not be plasma sterilization.