Cerebral hemorrhage caused by leakage in the new car I just bought? There are a few questions

Sanyan Technology

2024-05-13 22:01Posted on the official account of Beijing Sanyan Finance

Car headlines, according to the palm video video, recently, the Internet revealed that a man in Xinyu, Jiangxi Province bought a BYD new energy vehicle, and suddenly leaked electricity less than a month later, and the man was shocked into a cerebral hemorrhage, and is currently in the hospital for treatment but has not woken up yet.

In this regard, the staff of Lindy 4S store said that we have been dealing with it and have also tested the car, and the problem is still being processed, "they just let you see what you want to see."

It can be seen from the hospital diagnosis certificate displayed by the family members that the diagnosis results are: 1. Brainstem hemorrhage; 2. Aspiration pneumonia; 3. Electric injury.

At the moment, no other details about the matter have been disclosed. So judging from the available information, there are several issues that deserve attention and consideration.

1. Is the diagnosis of the hospital a certainty or a possibility?

It is understood that the diagnosis of the hospital is the conclusion drawn by the doctor on the patient's symptoms and images through some examinations.

The results of some laboratory tests or examinations are relatively certain, and brain CT can confirm the diagnosis of brainstem hemorrhage; CT of the lungs is also more accurate in diagnosing pneumonia.

Usually more severe shocks are traumatic, such as burns. It should be relatively easy to judge.

The above is only the author's previous medical experience and mutual verification with online information, and is for reference only.

2. How much voltage is on the car, and the cause of possible leakage

The author's inquiry found that the voltage of BYD trams is generally above 500V, of course, this must be considered high voltage for people. In fact, the safe voltage of the human body should not be higher than 36V. The battery voltage of most two-wheeled trams is more than 36V.

If there is a leakage, it may be due to broken lines or aging batteries, so for a new car, where will there be leakage?

Compared with traditional fuel vehicles, new energy vehicles are electrified and intelligent, and there are more places to use electricity.

For example, new energy vehicles have more central control screens, smart seats, and various electrification settings.

According to common sense, these places should be treated with low voltage, and there will be no risk of electric shock.

A friend of the battery engineer said that theoretically, even if there is 400V direct current in the car, it will not electrocute people, because at this time, people are insulated from the earth in the car, and no path is formed, and the current will not pass through the heart.

However, the author noticed that in the exposed video, the owner of the accident got out of the car at the back of the video.

At this time, is a pathway formed, causing severe cerebral hemorrhage?

3. Can electric shock cause cerebral hemorrhage? Does a cerebral hemorrhage feel like an electric shock?

The author inquired that many doctors said that electrocution has the risk of cerebral hemorrhage, of course, this is a more serious electric shock.

Is there another possibility, that is, whether the feeling of cerebral hemorrhage is similar to that of electric shock?

The inquiry found that the common symptoms of cerebral hemorrhage include dizziness, headache, nausea, vomiting, etc., and confusion in severe cases.

In the case of mild electric shock, panic, sluggishness, paleness, and muscle contraction at the contact site. In severe cases, coma, continuous convulsions, ventricular fibrillation, cardiac arrest and respiratory arrest, shock, etc., can die immediately if the rescue is not timely.

The symptoms of electrocution should be more rapid than that of intracerebral hemorrhage, and there seems to be a large difference in symptoms between the two.

There is a high probability that the owner of the accident car mistook the cerebral hemorrhage for an electric shock.

4. Is there any precedent for bleeding from a car hitting a computer?

The author searched and found that whether it is a traditional fuel vehicle or a new energy vehicle, there are not many reports about electricity leakage. Cases such as electro leakage leading to cerebral hemorrhage have never been seen.

In fact, the general voltage of the battery of fuel vehicles is only a dozen volts, which is far less than the large battery of several hundred volts of new energy vehicles.

Moreover, new energy vehicles have been developed for many years, and there are almost no cases of serious leakage of electricity. Logically, you don't have to worry too much either.

At present, the details of the incident have yet to be disclosed, and it is more of a unilateral statement on the part of the owner. It is hoped that manufacturers and relevant departments can inform the outside world of the latest progress in a timely manner, so as to relieve the concerns of the majority of car owners and eliminate the doubts and speculations of the outside world.

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