Before the first use of Platinum primary tooth file, in order to ensure its sterility and protect the safety of patients, strict sterilization is required. The following are the general steps and precautions for sterilization of Platinum primary tooth file before the first use:
1. Sterilization steps
Pretreatment: First, perform a preliminary cleaning of the Platinum primary tooth file to remove impurities such as dust and grease on the surface. Although this step is not directly equivalent to sterilization, it lays the foundation for subsequent sterilization steps.
Choose a sterilization method: Choose a suitable sterilization method based on the specific conditions and equipment of the hospital or clinic. Commonly used sterilization methods include high-temperature and high-pressure steam sterilization, chemical gas sterilization (such as ethylene oxide sterilization) and dry heat sterilization. For precise and heat-resistant medical devices such as Platinum primary tooth file, high-temperature and high-pressure steam sterilization is a more common and effective sterilization method.
Perform sterilization procedures:
High-temperature and high-pressure steam sterilization: Place the Platinum primary tooth file in a dedicated sterilization bag or container, ensuring that there is enough space between the instruments for steam to penetrate. Then, set the appropriate temperature (usually 132°C134°C) and pressure (usually 2.052.1bar) according to the operating instructions of the sterilizer, and perform sterilization for a certain period of time (the specific time depends on the model and settings of the sterilizer).
Other sterilization methods: If chemical gas sterilization or dry heat sterilization is selected, the sterilization procedure must be performed according to the operating instructions of the corresponding equipment.
Verify the sterilization effect: After the sterilization is completed, verify whether the sterilization effect is qualified by means of biological indicators or chemical indicator cards. Only after ensuring that the Platinum primary tooth file reaches a sterile state can it be used clinically.
2. Precautions
Before sterilization, be sure to check whether the packaging of the Platinum primary tooth file is intact to avoid using damaged or contaminated instruments.
During the sterilization process, the operating procedures and safety precautions should be strictly followed to ensure the safety of personnel and equipment.
The sterilized Platinum primary tooth file should be stored in a sterile environment to avoid re-contamination. Before use, the operator should comply with hand hygiene regulations and wear personal protective equipment such as gloves.
