Pressure steam sterilization top-speed comprehensive challenge lumen sterilization verification device

Abstract

The invention discloses a pressure steam sterilization top-speed comprehensive challenge lumen sterilization verification device. The device comprises a polytetrafluoroethylene hose, a quick-insertiontype seal joint, a top-speed biological indicator cavity, a sealing rubber ring, a top-speed biological indicator and an indicator cavity upper cover, wherein the polytetrafluoroethylene hose is hermetically connected with the top-speed biological indicator cavity through the quick-insertion type seal joint; the indicator cavity upper cover is arranged on the side surface of the top-speed biological indicator cavity and is detachably connected with the top-speed biological indicator cavity; and the top-speed biological indicator is used for being placed inside the top-speed biological indicator cavity. According to the technical scheme adopted by the invention, the technical effect of synchronously monitoring five types of chemical indicators and top-speed organisms is achieved. The device is simple in monitoring process, convenient to use and suitable for popularization and application.

Description

technical field [0001] The invention relates to the field of lumen sterilization, in particular to a pressure steam sterilization ultra-fast comprehensive challenge lumen sterilization verification device. Background technique [0002] The hospital health industry standard WS310-2016 requires that before the device is used in surgery, the four major monitoring should be qualified. The four major monitoring are: [0003] 1. Physical monitoring - After the sterilization is completed, the printer of the sterilizer prints out the operating parameters of the sterilizer to verify whether the operation of the sterilizer is normal; [0004] 2. Out-of-contract chemical monitoring-to verify whether the device has undergone the sterilization process, but it does not mean that the sterilization is qualified; [0005] 3. Chemical monitoring in the package - verify whether each position in the dressing device package and each position of the lumen device meets the sterilization requireme...

AI Technical Summary

Problems solved by technology

[0009] In order to solve the above-mentioned technical problems of the five types of chemical indicators and biological indicators that cannot be simultaneously monitored for lumen instruments, the technical solution provided by the present invention is: a pressure steam sterilization extremely fast comprehensive challenge lumen sterilization verification device, including polytetrafluoroethylene It is composed of a vinyl hose, a quick-plug type sealing joint, a cavity of a fast biological indicator, a sealing rubber ring, a fast biological indicator and an upper cover of the indicator cavity, and the polytetrafluoroethylene hose and the cavity of the fast biological indicator pass through The quick-plug type sealing joint is sealed and connected, and the upper cover of the indicator cavity is arranged on the side of the cavity of the extremely fast biological indicator, and is detachably connected with the cavity of the extremely fast biological indicator, and the extremely fast biological indicator is used to be placed in the The interior of the cavity of the speed biological indicator;

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