Disinfection and maintenance of dental implant instruments

The disinfection and maintenance of implant surgical instruments is an important part of clinical nursing work of oral implant. It is not only related to the safety of patients and doctors, to prevent cross-infection, but also a necessary prerequisite to ensure the smooth progress of the operation.

one。 Plant mobile phones for disinfection

The planting mobile phone can be cleaned by hand, but it is best to use a special machine.

1. Manual cleaning: remove the planting phone after operation, wash the outside in the enzyme solution with a soft brush, and rinse with running water.

two。 Machine cleaning: unload the planting mobile phone after operation and put it into the automatic mobile phone disinfection and cleaning machine.

Immediately after the implantation operation, remove the implant phone and wipe the surface with 75% ethanol cotton ball. Remove the phone after surface cleaning, thoroughly remove the blood and tissue debris from the phone parts with a toothbrush or cotton ball, then dry each part with an air gun to assemble the phone. Use the maintenance oil injection ls recommended by the mobile phone manufacturer to connect the phone to the motor (without cooling water pipe). Turn the motor at low speed and adjust the speed to the maximum operation (about 30s) after 10 seconds to remove excess maintenance oil. Finally, remove the phone, clean the maintenance oil on the phone surface, vacuum packaging, sterilization in strict accordance with sterilization standards, recommend the use of pre-vacuum high-temperature and high-pressure sterilization system.

2. Disinfection of mobile phone instruments

After the operation, the instruments were brushed with a soft brush in the enzyme solution, and the instruments with lumen were brushed with a brush of appropriate thickness.

For hollow instruments, use metal needles to dredge the inside of the leading tube, rinse with syringes, carefully remove saliva, blood, soft tissue and bone fragments, and put them into ultrasonic cleaning machine.

Then the water temperature is 40 °C-42 °C for 20 minutes, rinse under running water, and finally rinse with deionized water.

After cleaning the equipment, check its cleanliness and sharpness, maintain the equipment with special lubricating oil, and then put it back on the corresponding position of the instrument box and put it into the oven to dry. Then put in the sterilization indicator and classify and pack. Pre-vacuum pressure steam sterilization.

III. Maintenance of planting equipment

1. Cut off the power supply of the planting machine in time after operation, especially before cleaning and maintenance. Keep the planting machine clean and wipe with a dry soft cloth. Do not use organic solvents to wipe plastic parts. When it is not in use for a long time, it should be electrified and dehumidified regularly.

two。 During each operation period, the planting machine, mobile phone, motor and other simulated operations should be debugged to ensure normal work. At ordinary times, it should be inspected regularly and solved immediately when problems are found.

3. The planting equipment shall be managed by a special person. Prepare the necessary instruments according to the operation plan before operation, and the sterilization equipment should make sure that the packaging is in good condition and the period of validity. Establish a registration system for the use of instruments, and register the use of instruments in time after operation.

4. If there is abnormal sound, tremor or the temperature rises rapidly in a short period of time, stop the operation immediately so as not to damage the equipment.

The content of this article comes from: eggplant oral cloud