Maintenance of dental implant instruments

The maintenance and maintenance of oral implant surgical instruments and drill needles is an important part of oral implant clinical nursing. Correct and proper cleaning, disinfection and maintenance can not only make the operation proceed smoothly, but also ensure the medical safety of patients and medical staff, and prevent cross-infection.

Maintenance of implanted surgical instruments

Cleaning and maintenance of surgical instruments and drill needles:

1. Preliminary immersion

The combined instruments used during the operation (such as ratchet wrench, drill extension rod, etc.) were first divided into single parts, and then all the used instruments and drill needles were soaked in a special disinfectant for 10-15 min. Hydrogen peroxide is prohibited in soaking because the peroxide will discolor the sharp swimming mark line of the drill needle.

two。 Cleaning of instruments

Remove the soaked instrument, rinse with running water and scrub the surface with a soft toothbrush. The saliva aspirator uses a syringe to flush the inside of the pipe to prevent blood and dirt from remaining in the lumen. After cleaning, you should dry it with a pure cotton cloth, especially pay attention to the joints of the equipment to prevent rust.

3. Ultrasonic Vibration and cleaning of drill Needle

Put the drill needle into the ultrasonic shock cleaning machine to shake 10min, remove the debris on the surface and in the tube cavity, and pay attention to do not contact each drill needle, so as to avoid collision and wear. Take out the drill needle after the concussion is over. Note that the drill needle cooled in the belt must use a syringe to flush out the blood clots and bone shavings in the lumen. If necessary, use a metal needle to remove the dirt and rinse thoroughly. After flushing, dry the surface of the drill needle and the inside of the tube with a hair dryer or air gun.

4. Maintenance of tool box

The cleaning of the tool box is very important, not only to clean the surface, but also to clean the rubber Jack of each drill needle. The rubber hole is small and not easy to clean, and can be wiped with fine cotton swabs and alcohol. After cleaning, fully dry the rubber hole with a hair dryer or air gun to prevent the drill needle from being inserted into the afterlife.

5. High pressure sterilization

Classify and pack the cleaned instruments, it is best to sew special multi-column cloth bags to reduce mutual wear and tear between the instruments, and the mouth lens should be wrapped with gauze. Insert the drill needle into the corresponding position of the tool box, check one by one without misinsertion, and count the number of drill needles and instruments. The packaging of aseptic articles is covered with double-layer cloth, and the completeness of the cloth is the detail that we are most likely to overlook. Sometimes very small holes are often the breakthrough of bacteria, so every time we use the cloth, we should carefully check whether it is damaged and clean. Qualified can use it.

Maintenance of planting machine

After the operation, the power supply of the planting machine should be cut off in time, keep it clean, wipe the planting machine with organic solution, and cover the machine with a therapeutic towel to prevent dust and ultraviolet light. If the planting machine is not in use for a long time, we at least do a regular check every week to check whether the machine is normal after connecting the mobile phone, motor and the planting machine; to find problems and deal with them in time to ensure the normal use of the operation.

With the continuous improvement of the level of domestic consumption and the deepening of China's aging population, the domestic demand for artificial dental implants will grow rapidly. A set of regular maintenance process of implant surgical instruments was established, which effectively put an end to cross-infection and damage caused by instruments. The formal process is an important link to ensure the normal operation of dental implant.