My friend s dog has parvo, dog plague, will it pass through me to my dog?

Yes, parvo and canine plague are both viral, and these viruses can be transmitted to other dogs through contact or contact with other objects, and even pet owners' soles may carry the virus, but the survival time is longer or shorter. If your pet is not vaccinated and has no immunity, don't touch your friend's dog.

Have you been vaccinated?

It is recommended to call your friend to go to the hospital for a check-up** The doctor is more professional and will give you a professional.

Discharge cooling is another type of convection cooling. Unlike regenerative cooling, the coolant used for exhaust cooling absorbs heat to the thrust chamber and is discharged out of the combustion chamber instead of entering the combustion chamber to participate in combustion. Direct drain coolant reduces the thrust chamber specific impulse, so the coolant flow for drain cooling needs to be minimized while only using drain cooling at the outlet section of the nozzle that is relatively less heated.

There is also radiative cooling, in which the heat flow is transferred from the combustion products to the thrust chamber, and then the heat is radiated by the thrust chamber wall to the surrounding space. Radiative cooling is characterized by simplicity and small structural mass. It is mainly used in the extension section of large nozzles and the thrust chamber of small thrust engines using high-temperature resistant materials.

When cooling in the thrust chamber of the tissue, a relatively low temperature liquid or gas protective layer is established on the surface of the thrust chamber wall to reduce the heat flow to the thrust chamber wall, reduce the wall temperature, and achieve cooling. Internal cooling is mainly divided into three methods: internal cooling (shield cooling), membrane cooling and diaphoretic cooling of head tissues. After the internal cooling measures are adopted in the thrust chamber, the mixing ratio near the wall of the combustion chamber is different from the optimal mixing ratio in the central area (in most cases, the near-wall layer rich in fuel is used) due to the need to reduce the temperature of the protective layer, resulting in the uneven distribution of the mixing ratio along the cross-section of the combustion chamber, so that the combustion efficiency is reduced to a certain extent.

Membrane cooling is similar to shield cooling in that it cools the thrust chamber wall by establishing a uniform and stable coolant film or air film protective layer near the inner wall surface, except that the coolant used to establish the protective layer is not injected by the injector, but is supplied through a special cooling belt. The cooling band is generally arranged in a cross-section of the combustion chamber or the convergence section of the nozzle. There can be several cooling bands along the length of the combustion chamber.

In order to improve the stability of the membrane, the coolant often flows through the gaps or small holes in the cooling belts, and when sweating is used, the thrust chamber wall or part of the inner wall is made of porous material with a pore diameter of tens of microns. Porous materials are usually sintered with metal powders or pressed with metal mesh. In this case, the number of pores per unit area is increased by making the micropores in the material as evenly distributed as possible.

The liquid coolant penetrates into the inner wall, creating a protective film that reduces the density of the heat transferred to the wall. When the flow rate of liquid coolant used for sweat cooling is above a certain threshold, a liquid film is formed near the wall of the thrust chamber. When the coolant flow rate is below the critical flow, the inner wall temperature will be higher than the coolant boiling point at the current pressure, and some or all of the coolant will evaporate, forming an air film.

In addition to the above thermal protection, there are other thermal protection methods such as: ablation cooling, thermal insulation cooling, hot melt cooling and composite protection of chamber walls. 3. Thermal protection scheme of high enthalpy gas generator Based on the above methods and the actual situation, the thermal protection method of high enthalpy gas generator is obtained.

The combustion chamber of a high-enthalpy gas generator differs from that of a liquid rocket engine, eliminating the front thrust chamber part, making its structure simpler and more effective. Then, the thermal protection involved is the thermal protection part of the combustion chamber wall. As the fuel enters the combustion chamber, it quickly decomposes and releases large quantities.

It is not contagious.

Canine plague is not a zoonotic disease, but the canine distemper virus is still relatively strong among dogs, and it is necessary to pay attention to disinfection. At the same time, it is necessary to isolate from other dogs in the family to avoid cross-infection. It is possible to detect distemper early, and the owner must do a good job of vaccination for the health of the dog.

If the vaccination is successful, the body will produce corresponding antibodies, and it is not afraid of being infected with the canine distemper virus, but the sanitary environment of the pet family is still very important, and daily environmental disinfection is necessary.

At the beginning of the symptoms of canine distemper, the dog's body temperature was as high as 39 5 41 degrees Celsius, and the temperature was as high as 39 5 41 degrees Celsius, and the body was depressed, with watery discharge from the eyes and nose, sneezing, and diarrhea. In the next 2 14 days, the body temperature rises again, cough, purulent nasal discharge, purulent eye seeping feces, and this is already the middle stage of canine plague.

At the same time, secondary gastrointestinal diseases, vomiting, diarrhea, and loss of appetite. Highly depressed and lethargic. In the later stage of the onset of canine distemper, typical neurological symptoms will appear, foaming at the mouth, convulsions, which are more difficult to treat at this time, mainly depending on the care method.

Summary. Hello dear, the dog's canine plague is small and dead outside for 4 months, and there will still be a chance of infection. When a dog is parvo, a person becomes a carrier of the virus and may be transfected to other dogs within a few months.

The probability of infection is about 30% within a week, and the probability of infection decreases over time, and after six months, if there is no contact with a dog with parvo, the infection rate will drop to zero. Therefore, it is best to disinfect the home environment thoroughly.

My dog is kept in the yard.

He died of canine plague after being parvo.

It's been 4 months now.

I bought another dog today, is it back to infection.

Hello dear, the dog's canine plague is small and dead outside for 4 months, and there will still be a chance of infection. When a dog is attacked in a kennel, a person becomes a carrier of the virus and may be infected with other dogs within a few months. The probability of infection within a week is about 30%, and the probability of infection will decrease with time, and if there is no contact with a dog with parvo after half a year, the infection rate will be reduced to zero.

Therefore, it is best to disinfect the home environment thoroughly.

Hello dear, it is best for you to disinfect the place where the dog has stayed with 84 disinfectant, and it is best to clean or throw away the chain things used by the dog, so as to eliminate the chance of infection.

At first, the dog was sterilized with 84 after death.

Hello dear, there is still a chance to return the message.

Hello dear, if you have disinfected, there will be no problem.

Hello dear to the newly bought dog, this dog's vaccine can only be done after it is done, and there will be no problem after the three vaccines are completed.

Summary. The dog unfortunately died of canine plague, and it is recommended to raise a dog at least half a year later. At the same time, the home should also be thoroughly cleaned and disinfected, using tools such as ultraviolet light.

In addition, it is recommended to discard toys, dens, dog bowls and other daily necessities used by dogs before their deaths, because if you plan to get a new pet immediately, the new pet will also be infected with canine plague virus, and the virus will survive for a long time in the new environment.

A puppy at home has canine plague Parvovirus died, and will it be infected when you come back from buying a puppy two days later.

The dog unfortunately died of canine plague, and it is recommended to raise a dog at least half a year later. At the same time, the home should also be thoroughly cleaned and disinfected, using tools such as ultraviolet light. In addition, it is recommended to discard toys, dens, dog bowls and other daily necessities used by dogs before their deaths, because if Chang Nacha plans to raise a new pet immediately, it will make the new pet also infected with canine plague virus, and the virus will survive for a long time in the new environment.

If the puppy has been bought, it is recommended to disinfect the home, because parvovirus activity can be maintained for several months, if it is not inactivated, your new puppy will bring the virus everywhere in and out every day, maybe it is not impossible to infect the dog, of course, it is stupid that all kinds of viruses are everywhere, but after all, they will not be exposed to it every day. If you live in a home full of viruses every day, the chance of carrying the virus will still be much higher. If the puppy test results show that the antibodies are weak, then isolate and then get vaccinated.

The puppy I just bought had received my second dose of vaccine yesterday.

It is recommended to disinfect the house more often.

Ventilation is sufficient.