NEWS AND EVENTS

PCD test (★★★★★) A PCD test is used to test the sterilization effectiveness of Class A cavity loads. It is an upgrade of the chemical indicator and BD tests, and is the most difficult sterilization effect test to pass. It consists of a 1.5-meter-long tube with a 1.5mm internal diameter, closed at on Read More

BD test (★★★☆☆) The BD test is the short name for the Bowie-Dick Test, which is used to evaluate the cold air discharge and saturated steam penetration of sterilizers. The BD test should not be performed in a "cold chamber" state when the device is first started each day, as it does not reflect norm Read More

Biological test (★★★☆☆) Biological tests are used as a specific biological indicator, and usually consist of a carrier containing bacterial spores with specific resistance to sterilization conditions, placed in the most difficult location in the sterilizer. After the sterilization process, these bio Read More

Chemical indicator test (★★☆☆☆) The chemical indicator test is a simple and rapid method used to monitor whether the sterilization process has met predetermined conditions. Chemical indicators are often composed of special chemicals that change color under specific sterilization conditions, such as Read More

Air leakage test (★★★★☆) The air leakage test is an important check for detecting any air leakage in the sterilizer. By regularly performing this test, seal issues can be identified and repaired in a timely manner, ensuring the effectiveness of the sterilization procedure. Sterilizers typically com Read More

Every time the YESON Fast-Drying sterilizer is vacuumized, it is pumped to at least -82Kpa; an alarm will sound if it is not pumped. Even in continuous high-intensity operation, the vacuum degree can still reach below -82Kpa, which ensures the sterilization effectiveness. The YESON Fast-Drying ster Read More