Novel coronavirus School Prevention and Control Manual (novel coronavirus School Prevention and Control Manual)

novel coronavirus School Prevention and Control Manual

Part I: Guidelines for Campus Prevention and Control

1. What is novel coronavirus?

Coronavirus is a kind of virus widely existing in nature, so it is named because it looks like a crown under electron microscope. Novel coronavirus is a new strain of coronavirus that has never been found in human body before. The novel coronavirus discovered this time has been named "COVID-19" by the World Health Organization, that is, novel coronavirus in 219.

In addition to novel coronavirus discovered this time, there are 6 kinds of coronaviruses that are known to infect people, of which 4 kinds are common in the population, with low pathogenicity, and generally only cause mild respiratory symptoms similar to the common cold; The other two are known as SARS coronavirus and MERS coronavirus. However, the novel coronavirus found this time is very different from SARS and Middle East respiratory syndrome coronavirus.

The patients infected with novel coronavirus are mainly characterized by fever, fatigue and dry cough. Most patients have mild symptoms and a good prognosis. Only a few patients are critically ill or even die.

second, how to prepare before school starts?

Parents use mobile phones to collect Shandong e-health password for students; Daily monitoring of body temperature and presence of cough, diarrhea and other symptoms; Within 14 days, students and family members living with * * * have a travel history in overseas and domestic areas with severe epidemics, or have a contact history with overseas personnel and people in areas with severe epidemics, so they should take the initiative to report to the school and conduct health tests.

third, what to do on the way to school?

wear a mask after washing your hands and go out; It is recommended to walk, ride, take a school bus or a private car to and from school. Do not take public transportation, and avoid touching objects and parts on the transportation with your hands.

wear a mask correctly:

whether it is a disposable mask or a medical mask, there are two sides. Take a disposable mask as an example. The darker one is the front, and the lighter one is the back.

There is a nose clip on the medical mask, and the part with the nose clip should be at the upper end of the mask.

wash your hands first, and distinguish the front, back, upper end and lower end of the mask. After making sure that it is correct, hang the ropes at both ends on your ears.

after wearing the mask, you need 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 does not have wrinkles and covers the nose and mouth.

fourth, how to enter the campus?

Enter the school to implement "health green code+temperature measurement", show your health code and consciously accept temperature measurement.

5. How to live on campus?

Abide by school regulations, go in and out of school once a day, and reduce social contact; One-way action, keeping a "one-meter line" safe distance and not gathering; Activities in class units.

Maintain hand hygiene at all times, and wash your hands before meals, before and after defecation, after touching garbage, after using public goods and before touching "sensitive" parts such as eyes. When washing hands, you should use hand sanitizer or soap, wash your hands thoroughly under running water according to the correct washing method, or use quick-drying hand disinfectant to rub your hands.

when you are not sure whether your hands are clean, avoid touching your mouth, nose and eyes.

when sneezing or coughing, cover your mouth and nose with elbow clothes or tissues.

"Seven-step washing method"

Wash your hands with running water or use antibacterial hand gel containing alcohol for hand hygiene after coughing, defecating before and after meals, and touching or handling animal excrement.

when washing your hands, you should pay attention to washing your hands with running water and soap for at least 15 seconds. There are seven steps to a scientific hand washing method:

palm to palm, rubbing palms against each other's backs, rubbing palms to palms with both hands crossed, rubbing fingers with fingers crossed, bending and fastening, rubbing thumbs in the palm, and rubbing fingertips in the palm to clean wrists

VI. How to learn in class?

keep the classroom environment clean and ventilate every morning, noon and evening for more than 3 minutes. Wear a mask and keep a "one-meter" safe distance. The teaching equipment is wiped with 75% medical alcohol or chlorine-containing disinfectant before and after use. Wash your hands before and after distributing homework, materials and other supplies.

7. how to eat in the canteen?

eat separately and at different peaks. Disinfect the dining room once a day, and disinfect the dining tables and chairs after use; Tableware should be disinfected one by one. Keep the operation room clean and dry. It is forbidden to mix raw food with cooked food supplies to avoid raw meat.

eight, how to do daily health monitoring?

check up in the morning, at noon and at night, and monitor the body temperature and symptoms such as cough and diarrhea every day; Family members who live with students * * * within 14 days have a history of traveling abroad and in areas with severe epidemics in China, or have a history of contact with overseas personnel and personnel in areas with severe epidemics, so they should take the initiative to report.

the system of "daily report" and "zero report" shall be implemented for health monitoring and absence due to illness.

9. How to deal with emergencies?

In case of abnormal symptoms, the person with symptoms should be taken away from the temporary observation place immediately, and report immediately, notify the parents, and make proper arrangements for medical treatment. At the same time, professionals will conduct a rapid epidemiological investigation based on their contact history and travel history. Other people at the scene are studying or doing activities normally at school and will not leave the school until they receive the exclusion information.

If there is a confirmed suspected case or case, the close contacts shall be immediately treated by centralized isolation medical observation and disinfection according to the requirements of the Center for Disease Control and Prevention.

1. What should I do when I get home from school?

Abide by the "two points and one line", the school and parents regularly inform the school leaving time and the home arrival time, and students travel to and from their home school "point to point" and stay at home. Students and parents do not take part in gathering activities and consciously reduce social contact. Pay attention to students' psychological and emotional changes, and do a good job of psychological counseling through home-school communication.

Part II Guidelines for Campus Hygiene Management and Disinfection

I. Campus Management

During the epidemic prevention and control period, the school strictly managed the floating population to enter the campus, and prohibited irrelevant outsiders and vehicles from entering; In case of special visit, the staff and visitors must wear masks, receive them in the designated reception room, and disinfect them after reception.

2. The office area

should be kept clean and ventilated for 3 minutes at least 3 times a day. Keep a distance of more than 1 meter between people. It is recommended to wipe the landline with chlorine-containing disinfectant twice a day. If it is used by many people and frequently, it can be wiped immediately after use.

III. Cleaning and disinfection of public areas

The ground and facilities in public areas can be wiped with chlorine-containing disinfectant, and then cleaned with clean water after 3 minutes. Every batch of students in the public classroom must be disinfected before entering. Dormitories, libraries, activity centers, auditoriums, toilets and other activity areas should be ventilated and cleaned, equipped with hand sanitizer and hand disinfectant. When students are at school, they disinfect the bathroom several times a day; Cleaning appliances used in each area should be separated to avoid mixing.

iv. cleaning and disinfection of the surfaces of articles

the surfaces of floors, countertops, chairs and other objects can be sprayed or wiped with disinfectant with effective chlorine concentration of 5mg/L once or twice a day for disinfection. When there is visible dirt, it should be wiped and disinfected at any time. High-frequency contact surfaces such as door handles, faucets, stair handrails, dormitory bed fences, elevator switches, etc. can be wiped with chlorine-containing disinfectants with an effective chlorine concentration of 25mg/L-5mg/L, or with disinfectant wipes.

V. Logistics personnel

Service personnel, security personnel and cleaning personnel must wear masks at work and keep a safe distance from teachers and students; Security personnel must wear masks to work, carefully inquire and register the status of foreign personnel, and report any abnormal situation in time. Cleaning staff must wear disposable rubber gloves when working, and wash their hands and disinfect after work. Purchasing personnel, suppliers and canteen employees must wear masks, disposable hats and disposable rubber gloves to avoid touching fresh materials of meat and poultry directly, and wash their hands and disinfect them in time after taking off gloves.

VI. Management of the canteen

The food sold must not be exposed without protection, and there should be facilities to prevent pollution by droplets, dust, mosquitoes and flies. The rice sellers use sterilized special tools and wear masks and gloves to reduce language communication during sales and keep a safe distance of more than 1 meter from the clients.

The system of staggered meals and separate meals is implemented, and teachers and students should wear masks when queuing for meals; Pay attention to keep a distance of more than 1m from others when eating, eat in the same direction, and should not talk to each other during eating.

the dining room is disinfected once after each meal, and the dining tables and chairs are disinfected after use; Tableware should be disinfected by one person, or disposable tableware should be used. After removing residues from tableware and cleaning, boil or circulate steam for disinfection for 15 minutes; Or use thermal disinfection cabinet and other disinfection methods.

the operation room should be kept clean and dry, and it is forbidden to mix raw food with cooked food, so as to avoid raw meat. Food and drinking water meet the relevant national safety requirements, and canteens or food delivery units should obtain relevant national qualifications.

VII. Disinfection of air conditioner

When the air conditioner is in normal use, the air supply outlet and air return outlet shall be disinfected regularly; When the fresh air system of air conditioner is in normal use, if there is an epidemic situation, do not stop the operation of the fan. After the personnel are evacuated, close the exhaust branch pipe, turn off the fresh air exhaust system after running for a period of time, and disinfect at the same time; For the all-air system that brings back wind, the return air should be completely closed to ensure the fresh air operation of the system.