SARS What _'s general knowledge of disease is one kind it on earth

SARS What _'s general knowledge of disease is one kind it on earth
Q: SARS What disease is it on earth?
A: SARS (hereafter referred to as " SARS " )Also call " serious acute respiratory tract syndrome " It is generally by virus, mycoplasma, clothing original body, acute infective disease which sets up lung pathological change that body of each or other microorganisms cause. Cause and break out popular one this time " SARS " Pathogen any? World Health Organization (WHO) Responsible for the execution secretary of infectious disease David #8226; Hyman announced in Switzerland on April 16, 2003, is done all one can to tackle key problems by the scientific research personnel of 13 laboratories of 10 countries and regions in the world, obtain unanimous result, confirm one mutation of coronavirus to cause this time breaking out pathogen of SARS formally. The scientists say, there are blood reason relations between coronavirus of mutation and influenza virus, but it is very unique, had never in the past found, because will be this time popular SARS in the world on people Called SARS, so the scientist names him as " SARS virus " .
Q: How to choose and use the gauze mask correctly?
A: It can be divided into the paper quality, gauze, active charcoal and surgery and used the gauze mask that the gauze mask is generally different according to the material. In respect to defending the droplets, according to different to filter efficiency, the gauze mask has different classification. Everybody N95 that what's frequently heard can be repeated in detail is a kind of type recently, have series N99, N100 and R (can defend the oil droplet) Or series P (can defend the general dust and oil droplet) ,These types are in respect to defending the droplets, the grade all equal to N95 is even better. The products of gauze mask of European Union are divided into FFP1, FFP2, FFP3; The Australian gauze mask products are divided into P1, P2, P3; Japanese the intersection of gauze mask and product classification, for DS1, DS2, DS3,etc., the last high figure that classify these, represent the higher the grade is. To wear area to be different gauze mask, airtight results are different too, there is half a area (such as the medical gauze mask) , overall product (such as the biochemical gas mask) And the head is covered etc.. Gauze mask wear result have big difference, gauze mask strain material to be fine, hide area to be loud, it is the better to protect the result. People wear the gauze mask go out or go crowd by public field that more concentrates on, though can't prevent SARS absolutely, can reduce the chance infected greatly.
While wearing the gauze mask at ordinary times, the item that should notice includes: Must clean both hands in front and at the back of wearing the gauze mask; Should be according to packing and pointing out and wearing the gauze mask, tying the rope of fixed tight gauze mask, let the gauze mask stick to the face closely, distinguish inside and outside strictly; If colored, should make colored side outwards, common people's gauze mask should be changed and washed every day, wash, employ and boil and poach hotly, then hang under the sun shining suddenly and violently. And SARS Persons who often keep in touch of patient or suspected patient, such as the medical worker, the gauze mask needs to change once every 4 hours, and is disinfected; When the gauze mask is defiled, should change immediately; The gauze mask thrown aside should be put into the garbage bin with lid after sealing.
In addition, the better not layer counts protecting more results in the gauze mask, generally speaking, are suitable for 12- 14 floors. If the gauze mask is too thick, neither stick to the face closely, ventilative and bad, the air will enter from the edge of the gauze mask, have reduced and protected function instead.
Should notice while buying the gauze mask: First, fumble with hands, regular " multi-layer " (more than 12 layers) The gauze mask feels soft, thin and thick and even, and inferior some intermediate layer of gauze mask is the hard plastics, full of rotten gauzes, some are the thin and soft medicated napkin, feel obviously different; Second, see packaging, had better choose the products of the inner wrapping, in order to avoid the secondary pollution, should also pay attention to name and address of factory and telephone while choosing; Third, go to regular store, supermarket and pharmacy to buy the gauze mask, generally 16 storeys of gauze mask are about 3.5 yuan, 1 on some small commodity markets- 2 yuan " The bargain " ,It is purchased that should be careful, administration for industry and commerce 12315 implements all-weather manpower on duty, consumers can complain at any time.
Q: How to sterilize clothes and bed clothes?
A: Heat-resisting, can able to bear the wet fabrics boiling is sterilized for 30 minutes, or the vapour is sterilized for 30 minutes by circulating, or soak for 30 minutes with chloride disinfectant of 250- 500 milligrams of effective chlorine per liter; Heat-labile sweater, woollen blanket, bed clothes, chemical fibre nylon products,etc., can have adopted oxygen second acid to smoke and steam sterilizing. Smoke and steam it while sterilizing, will want to sterilize the clothes to hang in the room (not one heap of a places) ,The airtight doors and windows, paste the good chink, each cubic meter crosses impractical 7 ml of oxygen second with 15%, in porcelain of location or glass container, heat and smoke and steam for 1- 2 hours. Or will be sterilized articles and put in the ring oxygen ethane sterilizer, at 54 , the relative humidity uses oxygen ethane gas of ring (800 milligrams per liter) under 80% of the conditions Sterilize for 4- 6 hours; Or sterilize with the autoclaved vapour.
Q: What let medical science of isolating sum be observed? How to isolate?
A: The segregation puts the patient or suspected patient in independent ward or environment to treat or observe. Control or forbid patient or the suspected patient to go out, control outside personnel to enter the isolated area while isolating.
It refers to the suspicious one correctly that medical science is observed " SARS " The patient, with once having persons keeping in close touch with the suspicious or suspected person who didn't get typical pneumonia, according to SARS Take separation measure in longest incubation period, observe its health status, it is possible whether to catch an illness or not, until and progress is diagnosed early during this period that treat and give first aid in the incubation period of disease to people these, can reduce and avoid propagating the pathogen to the healthy crowd.
Q: What is the epidemic situation report? How to carry on the epidemic situation report?
A: Epidemic disease reports the reporting system after pointing epidemic situation. Find that should report to local disease controlling organization at county level in time after SARS case or suspected case, report time limit to: Limited to in 12 hours in the countryside within 6 hours in the cities and towns. Once find and already example or suspected case have illness coming on, the local disease controlling organization should report to the disease controlling organization of higher level and health authority at the same level step by step by way of quickest communication, health authorities should report to the people's government at the same level and administrative department of higher level in time.
Q: Any let to flow to suit well? How to cooperate and flow and adjust?
A: Epidemiology is investigated abbreviated as to flow to suit well. In the charge of controlling organizations of prevention from suffering from the diseases at all levels, launch the search of suspected case in the range that mainly may involve for popular disease, is traced back to and infected the source, spread route and exposes the investigation of the factor. All these are very important to prevention of disease and control of epidemic situation.
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