Chapter 140: Here comes the case

Generally, there are three types of toxins contained in venomous snakes. One is the blood circulation toxin, which will cause the wound to swell, harden, bleed, and even local skin necrosis after poisoning, and in severe cases, it will die because of the sharp drop in blood oxygen content.

The second is neurotoxin, after the bite, the wound symptoms are not obvious, the bleeding is very little, but after the bite a few minutes to a few hours after the occurrence of acute systemic neurological disorder symptoms, such as excitement, madness, muscle tremors of the whole body, foaming at the mouth, dyspnea, etc., severe cases will be due to respiratory muscle paralysis and suffocation.

The third type is relatively rare, it is a mixed toxin, and it has the characteristics of the first two toxins, and only the venom of the cobra and the king cobra has been found so far, which is this toxin.

Judging from the condition of the injured person, the blood flow from the wound should not only be a symptom of blood toxin, but also the injured person is unconscious, which should be caused by neurotoxin.

According to this analysis, the bite victim is likely to be a cobra or king cobra.

But Duhrin observed the wound on the wound's ankle, and the distance between the two fangs was only a little more than a centimeter.

And the black tail that flashed in the toilet just now is also thin and small, so it is speculated that the cobra or king cobra that bit the person should be a young snake that has not yet grown.

However, according to Durin's experience, the venomous young snake is not very venomous, and now that the plane has only taken off for half an hour, even if the injured person is bitten by the snake as soon as he gets on the plane, the injury will not deteriorate to this point in half an hour.

Unless there are two cases. One is that this is a venomous snake that has just woken up from hibernation and has been accumulating venom for the entire winter.

There is also the ......

Whatever the case may be, saving the lives of the injured now comes first.

Durin first took off the wounded's pants and seriously touched the wounded's leg with his hand.

Through palpation, it was determined that the snake venom had spread to the injured person's thigh, and Durin asked the onlookers for a shoelace, tied the shoelace tightly to the base of the injured person's thigh to temporarily stop the spread of snake venom, and then took out a few silver needles from the needle box he carried with him and pierced them near the injured person's heart to protect his heart.

Durin walked out of the bathroom and told the team doctor to loosen his shoelaces for a minute or two every twenty minutes to avoid necrosis of his thighs, and not to move the needle in his chest, which was life-saving.

Du Lin came to the front cabin of the plane and patted Wang Jieshu, who was still tied to his seat.

"Lao Wang, if you check the case now, won't you be nervous?"

Wang Jinshu thought about it and nodded.

"Now the case is here. Durin gestured to the back cabin.

Wang Jieshu asked suspiciously, "Didn't you say that someone was injured? ”

"It's a wound, it looks like a snake bite, but I guess it's man-made. ”

As soon as Wang Jieshu heard this, he immediately came to his senses and unfastened his seat belt. "Great, finally able to do something that Lao Tzu is good at, I don't feel nervous at all now. ”

Du Lin briefly told Wang Jieshu what happened.

"How about Lao Wang, who do you think is the suspect?"

Wang Jieshu didn't speak, just glanced in the direction of the back cabin with his eyes, and pouted at one of them.

Durin nodded, "I think it's him, too." ”

Although both of them identified the same suspect, they were not sure if he had other accomplices, so they did not plan to ask him directly, so as not to startle the snake.

Du Lin and Wang Jieshu asked the team leader to organize all the players and coaches to gather in the back cabin, and empty the front cabin as a temporary interrogation room.

Du Lin and Wang Jieshu first called the head coach of the team to the front cabin and briefly asked the injured players how they usually liked in the team.

Later, they successively found the team leader, the captain, and several players who had a good relationship with the injured person, and after a brief questioning one by one, Du Lin and Wang Jieshu learned:

The player who found the injured was named Teng Peng, who played as a midfielder in the team, and the injured Zhao Yuan was a defender.

From this point of view, there should be no conflict of interest between the two men in the fight for the starting position.

But by asking the coaches and other players in the team, the injured man named Zhao Yuan was the oldest in the team and was a figure like a ball bully.

Usually, he will ask some young players to help him clean the dormitory, and even carry bags and deliver water and other chores.

And his favorite envoy is this Tengpeng, Tengpeng is obedient to Zhao Yuanyan on the surface, hard-working, but in private he is quite dissatisfied.

Teng Peng's motive for assassinating Zhao Yuan is there, but the evidence is not perfect.

But fortunately, this is on the plane, that is, before the plane lands and opens the door, it is an enclosed space, and if there is physical evidence, then it must still be on the plane.

Teng Peng's carry-on backpack happened to be in the front cabin, and under the witness of Wang Jieshu, a police officer and mobile phone video, Du Lin began to check Teng Peng's backpack.

The backpack contained only a few belongings, but a slender plastic sleeve caught Dorin's attention.