Department of Psychology Forensic

Chapter 115 He was killed while eating!

City Bureau Forensic Center, Dissection Room.

After Zhou Zheng and Cui Jun changed into their autopsy suits, they stood beside the corpse bed together. After spending huge sums of money to buy a camera stand, the two of them could instead conduct the autopsy together.

"Zhou Zheng, let's come together." Cui Jun stared at the corpse lying on the corpse bed, and said his proposal.

"Okay." Zhou Zheng's eyes lit up slightly. He was really eager to join in the dissection work, which would allow him to quickly accumulate experience. The purpose of doing this was not just to be an excellent forensic doctor, but also to I want to train myself to detach my perspective after I am fully familiar with the skills of forensic medicine, so as to look at the case from the criminal's perspective, and use the knowledge of criminal psychology to make a portrait of the criminal suspect for the murderer.

The two tacitly took off all the clothes on the man, and took the lead in examining the body surface.

Cui Jun carefully checked the body surface of the corpse from top to bottom, not letting go of any skin, and finally frowned and said, "There are no traces of fighting."

"There is no restraint injury." Zhou Zheng added.

"On the skin of the deceased's whole body, only the neck had choke marks, which were dark purple and had a life reaction. The initial judgment was likely to be strangulation, but the deceased did not struggle at all. This sign should be poisoned." Cui Junshen He voiced his judgment: "When the autopsy will be performed later, the internal organs will be sliced ​​for toxicological testing."

"I think so too. Besides, Master, look at his teeth." Zhou Zheng took a deep breath and said, he knew that even if he didn't mention it, Master would still be able to see it, but he still couldn't help but want to make such a statement. After all, the scene was too frightening.

Zhou Zheng has just become a forensic doctor not long ago, and he is still an intern forensic doctor. After becoming a full-time member, he is only a forensic assistant. He has not participated in many autopsies or seen many corpses, and he has not yet reached the level where he can see the corpse without any disturbance in his heart.

This caused some fluctuations in his heart when he touched the corpse, but within the controllable range, he made some adjustments as much as possible.

However, seeing a corpse like this would cause strong physical discomfort after he saw it.

This is different from Gao Sheng's puppet case!
The puppet case is more of a weird feeling. Anyone who has seen it will feel that the murderer is abnormal. Behavior, there is something wrong with it.

To Zhou Zheng, this kind of perverted case didn't have that kind of sad discomfort, and he was even a little excited. He could almost instinctively feel part of the murderer's inner thoughts in this kind of case.

However, the victim, who happened in his rented room, had all his teeth pulled out before he died. This torture-like technique made him unwilling to visit it a second time.

"Mouth..."

Cui Jun looked suspiciously at the mouth of the deceased, and he could faintly see the blood at the corner of the mouth.

He pinched the lower jaw of the deceased with his left hand, only to find that the rigor of the joint had been opened. He immediately understood that Zhou Zheng had examined it, and then opened the deceased's mouth.

Suddenly, the scene came into view, making an old forensic doctor like Cui Jun stagnate.

"All the teeth of the deceased were pulled out violently!" Cui Jun pulled the red and swollen gums with a hemostat, his eyes became more serious, and said: "All the gums have bleeding points, accompanied by inflammation such as redness, that is, According to the living reaction, it can be determined that the deceased had his teeth pulled out during his lifetime."

After Cui Jun finished speaking, he immediately looked up and looked down at the whole body of the deceased.

"The tooth was pulled out."

"Strangle to death."

"There are no fighting injuries or restraint injuries on his body."

"Combined with these points, I am increasingly suspicious that the deceased may have been poisoned during his lifetime."

Cui Jun said one sentence after another. His reason was very simple. The deceased did not resist at all, which is obviously impossible for a conscious human being.

The pain level of tooth extraction is quite high!

Not to mention the teeth in the whole mouth, even if there is only one tooth, if it is pulled out without anesthesia before death, it is impossible for someone to act as if nothing happened.

What's more, all the teeth in the mouth have been extracted.

In addition, the scars on the neck are also the same. When human beings are suffocated, they will have an instinctive struggle reaction, even if they commit suicide.

"Let's have a craniotomy and check."

Cui Jun picked up the scalpel and shaved the dead man's hair.

Zhou Zheng immediately leaned over to appreciate Master's haircutting art up close. This kind of knife skills can't be practiced to such a proficient level without a few years of experience.

What he lacks now is experience.

As long as he has the opportunity, he wants to learn to supplement his abilities.

In the past, every time I saw Master shaving his head, it was on the screen of the camera. He had to hold the camera steadily to record the whole dissection process, and he couldn't be careless in the slightest.

Even when replaying, I watched it through video recording.

This caused Zhou Zhengming to follow Master to the dissection room many times, but he did not see Master shave his head with his own eyes, but only watched it through the camera.

This feeling is like two people who are clearly together, but have not spoken, they are all chatting through WeChat.

"Swipe-swipe-swipe-"

Cui Jun holds a scalpel, and his knife technique is fast and precise. Every knife is tightly attached to the scalp, cutting off the black hair at the root like mowing grass.

Wherever the scalpel passed, not an inch of hair was left, and the pale and bloodless scalp was directly exposed. If you don't look closely, it's hard to see the stubble.

Zhou Zheng looked at his watch. It took only 2 minutes for the deceased to become bald, with no visible hair strands at all, and the appearance of the brain was clear at a glance.

"Master, you can even open a barber shop. This knife technique is amazing, even more stable than a caliper." Zhou Zheng couldn't help but admire.

"If I really go to open a shop one day, and the customers come, I can tell him that my knife skills are practiced with corpses!" Cui Jun held the dead man's ears with both hands, and examined them carefully. Head situation.

"Master, what you said is scary. Those who don't know think you are a god of death!" Zhou Zheng's mouth twitched slightly.

"The deceased's brain was not injured, the scalp was restored without damage, and there were no pinholes in the skin." After Cui Jun finished speaking, he looked towards Zhou Zheng and said, "There were no pinholes in the deceased's body, which means that even if it is an anesthetic drug, it is not It is injected through injection, and the most likely thing is to take it.”

"I agree." Zhou Zheng said in a deep voice: "If the deceased was forcibly injected with drugs, it will inevitably arouse strong resistance. It is impossible to allow the murderer to inject, and we have just checked that the deceased has no restraint injuries. Then there is no possibility that the deceased will be injected with drugs while being tied up, and the possibility of taking them is the greatest."

"Let's dissect!"

Cui Jun got up and picked up the craniotomy saw. This time, the corpse was a whole one. As long as the corpse was fixed, there would be no problem. The hot saw teeth rubbed against the skull, filling the air with a peculiar smell of bone meal.

Soon, the parietal bone of the deceased was opened, and the intracranial situation could be clearly seen from the top of the head.

"The brain tissue in the brain is red and bleeding, which is consistent with the signs of mechanical asphyxia, and there is no other injury in the brain." When Cui Jun was speaking, he took part of the brain tissue and put it into the evidence bag, and then put the skull It was covered back up again, and the severed scalp was carefully sewn up with sutures.

This wound will never have a chance to heal.

However, Cui Jun still didn't have any slack. He gave the deceased the greatest respect, and even if it was a craniotomy, he would try his best to restore the corpse to the way it was before the autopsy.

After Cui Jun sewed up the head, he looked at the neck of the deceased, picked up the scalpel, and slowly cut the neck to reveal the inside.

Cui Jun's movements were very brisk, just like cutting meat on a chopping board at home, and he completed the cutting of the neck muscles in an instant.

Accurate and in place, after the scalpel cut across the muscle, gently opened the incision and looked inside.

"Fracture of the upper corner of the thyroid cartilage."

"Fracture of the greater horn of the hyoid bone."

"It seems that we still have a part to ignore!"

When Cui Jun said this, he reopened the deceased's mouth and said: "The deceased's throat mucous membrane had bleeding spots, and the blood in the mouth was not caused by complete tooth extraction. At the same time, this further indicated that the deceased died of mechanical asphyxiation. "

"It should be like this." Zhou Zheng followed suit and nodded.

"Have you photographed the choke marks on the deceased's neck?" Cui Jun took a scalpel and cut towards the chest and abdomen of the deceased, and said: I saw the choke marks on the neck, some of which were crescent-shaped. "

"There is a record. It's at the criminal police team. After the autopsy is over, we will go to the criminal police team to communicate." Zhou Zheng nodded again.

"Then let's start the dissection."

Cui Jun picked up the scalpel, and with extremely skillful operation, he jointly opened the chest and abdomen of the deceased, exposing the internal organs in front of the two of them.

A foul-smelling breath drifted out.

This rotten smell permeated the dissecting room in an instant. Even though the ventilation fan here was humming hard, it was still difficult to relieve the increasingly strong stench in the room.

Cui Jun took the lead in looking at the lungs of the deceased. His judgment on the cause of death was mechanical asphyxiation, so brain, heart and lung tests were needed to ensure evidence of mechanical asphyxia.

"The deceased had obvious emphysema, and some areas had focal hemorrhages."

Cui Jun inspected each organ of the corpse step by step, and found that these substantial organs had bleeding, which was consistent with the signs of mechanical asphyxia.

"Now I can be sure that the cause of death of the deceased was mechanical suffocation. As for the specific time of death, it depends on the contents of his stomach."

Cui Jun's gaze fell on the stomach of the deceased. Now the rotting gas inside the corpse gradually dissipated and filled the dissecting room, reducing the air pressure in the abdominal organs and blood vessels, and the corpse became shriveled again.

However, the stomach of the deceased was bulging and looked like an inflated balloon.

"Corruption should have occurred in the stomach." Zhou Zheng stared at the bulging stomach and said, he did not perform the autopsy this time, and observed the master's examination closely, which gave him a lot of experience.

"The putrid gas in the stomach is related to the gastrointestinal flora. Judging from the condition of the stomach, the internal breath did not fill the abdominal cavity. The putrefactive gas in the abdominal cavity was produced by other parts of the corpse."

Cui Jun is very experienced in this kind of thing. He took out two thin threads, ligated the two ends of the stomach, and immediately sealed the whole stomach.

Immediately afterwards, he carefully cut open the gastric tissue along the lesser curvature of his stomach, and suddenly heard a sound similar to an air leak, and the unpleasant breath came to his face again.

This time the smell was even worse!

The rotten smell of the corpse is a bit similar to the smell of the sewer, as if something has been put badly, and it has deteriorated, and it is more of that rotten smell.

But the breath overflowing from the stomach is a different feeling, like the smell of something that is spit out after drinking too much, the food that has just been chewed has slowly turned into chyme, mixed with stomach acid, before it has time After digesting it, it was spit out, and it was full of strong alcohol smell...

Of course, there is no alcohol in the stomach of the corpse!
After Cui Jun emptied his stomach, he poured the contents of his stomach onto a sieve. There was not much chyme in it, but it was definitely a lot, and a lot of it was still mushy and undigested.

"He was killed while eating!"

Cui Jun's face suddenly became serious, and he pointed to the chyme and said, "Zhou Zheng, look, the deceased's stomach didn't contain much, and it was in a mushy state, but it's not difficult to recognize that it's bread."

"um, yes!"

Holding his breath, Zhou Zheng looked towards the sieve containing the contents of his stomach, and he could see the kind of bread wrapped in messy and unknown substances.

It is indeed not difficult to identify!

The bread is piece by piece, all of which are shapeless. Although the color has changed, it is like tearing the bread and throwing it into a trash can filled with dirty water. When you fish it out, you can still recognize it.

"Besides the bread, there are some..." Cui Jun squinted his eyes and rummaged through the contents of the deceased's stomach, and then made a movement that shocked Zhou Zheng.

Cui Jun pulled off his mask, fanned the air with his right hand, smelled the chyme carefully, took a deep breath, and said, "There are also tomatoes and eggs. The last thing the deceased ate was scrambled eggs with tomatoes and bread." .”

"Master...you are so powerful!" Zhou Zheng admired it from the bottom of his heart. He didn't know if he would be able to make such an action in the future to overcome the disgusting feeling in his heart, but he knew that he is now The brain that is really choked by these foul smells is blocked, let alone recognize the ingredients after smelling the smell, it is simply horrible.

"Ji Cao, you can do it in the future." Cui Jun poured the entire contents of his stomach into the evidence bag, and sent it to the laboratory for testing, and continued: "The deceased was killed while eating, and there was no fight. Injuries and confinement injuries, then it should be an acquaintance who poisoned the deceased and strangled him to death after losing consciousness."

(End of this chapter)