Correct use posture of light source box
When using the light source box, you need to pay attention to safety, environment, sunshine and temperature. Specifically, it is necessary to ensure that the light source box has a good grounding, choose a clean, dry and ventilated environment, avoid direct sunlight, ventilate and cool down in summer, and protect it with a dust cover.
Elegant dancing is accompanied by sending water bottles.
When using the light source box, it needs to be used in conjunction with the water bottle. In order to prevent water from contacting the connector, it is necessary to pay attention to the water-liquid taboo, that is, when separating or connecting with the water bottle, it is necessary to prevent water from contacting the connector. In addition, it is necessary to master the elegant separation method, that is, the light guide plug part of the fiber endoscope and the water pipe interface of the water bottle are extracted from the light source box together, and then separated gracefully.
Skills of using cold light source
When using cold light source, we need to pay attention to placement, patients, jitter, eye protection, careful handling, storage and disinfection. Specifically, it should be placed in a well-ventilated place, with a distance of 15cm, out of the reach of patients. The spot jitter of xenon lamp is normal when the light source is just turned on. Don't look directly at the light source after starting, move it gently, store it in a ventilated and dry place, cover it with a protective cover, and disinfect it regularly with ultraviolet germicidal lamp. There is a high-voltage circuit in the machine, so non-professionals should not move.