Or two COVID-19 nucleic acid detection reagents are respectively used for detection in the same institution.
Extended data:
During the epidemic period, conscious isolation at home, paying attention to personal protection, adjusting mentality and enjoying life are conducive to contributing to winning this epidemic prevention sniper battle.
1. Precautions for using masks:
(1) The dark color is outward and the light color is inward.
(2) The part with metal strip should be above the mask.
(3) After distinguishing the front, back, upper and lower ends of the mask, wash your hands first to make sure that the mask is correct, and then hang the ropes at both ends on your ears.
(4) After wearing the mask, it is necessary to press the metal strips on both sides of the bridge of the nose with both hands, so that the upper end of the mask is close to the bridge of the nose, and then stretch the mask downward, so that the mask is not wrinkled and covers the nose and mouth. Be sure to fit the face, form a closed environment, and let the ventilation pass through the mask, not the surrounding gaps.
(5) wear a mask scientifically. Wear more masks, the better. It is enough to wear a medical surgical mask or N95 mask correctly.
(6) Disposable medical surgical masks can only be used once in principle, but it is very important to use masks scientifically and economically in the case of shortage of family masks. If the mask is not stained, as long as it does not touch the inside of the mask, put it in a ventilated place and use it again after picking it correctly. N95 mask does not need routine protection in medical places, and can be reused for no more than 5 times. However, if the mask is dirty, damaged or soaked, it can't be used any more.
(7) Wash hands before and after wearing, and don't throw away the mask after use.
2. The correct steps to wash your hands:
Step 1: Rub your hands and palms together (rub your hands together for 5 times)
Step 2: Rub your fingers with your hands crossed (palms against your back, hands crossed and overlapped, left and right hands exchanged five times).
Step 3: Rub your fingers with the palm of your hand (palms and fingers are staggered, rubbing for 5 times).
Step 4: Rub your hands and fingers together.
Step 5: Rub the palm of your hand with your fingertips, and the left and right hands are the same (the fingertips are placed on the palm and rub against each other).
Step 6: one hand holds the thumb of the other hand and rubs it, and the left and right hands are the same.
Step 7: Rub your palms with your fingertips or hold the wrist of the other hand with one hand to rotate and rub, and the left and right hands are the same.
3. How to prevent novel coronavirus infection at home:
(1) Enhance health awareness, exercise moderately, go to bed early and get up early, and don't stay up late.
(2) Pay attention to personal hygiene, wash your hands frequently, use hand sanitizer or soap, wash your hands with running water, or use alcohol-containing antibacterial hand sanitizer. Cover your nose and mouth with a tissue when coughing or sneezing. Don't touch your eyes, nose or mouth with dirty hands.
(3) Keep the living room and workplace clean, open windows frequently, keep the room ventilated, and disinfect the room regularly.