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"What? The body needs to be dissected?" I was a little confused. Because at present, the possibility of homicide is not high at all.
Brother Ming did not answer my question, but picked up the transcripts of the two sand diggers and read them carefully.
Looking at Brother Ming¡¯s increasingly ugly expression, I had a bad feeling.
Snapped. Brother Ming threw the transcript on the table.
"Director Leng?" Ye Qian called out cautiously.
"Based on the current situation, we cannot rule out the possibility that the deceased fell into the water after death!"
"What?" Brother Ming's words shocked all of us present.
"There is sediment in the mouth and nose of the deceased, and there are diatoms in the blood. How could he fall into the water after death? Can a dead person still breathe in the water?" I didn't believe my ears.
"It is very likely that the deceased had 'passive breathing' in the water." Ming Ge said with a frown.
¡°Passive breathing?¡± Obviously, it¡¯s not just me who heard this term for the first time.
Brother Ming nodded and replied: "According to the transcript, I found that the two sand diggers heard the movement of the sand pipe during the sand mining process, and then discovered the body."
"Yes, I heard them say that when I was at the scene!" We were all present when they described the discovery of the body, and I remember this detail very clearly.
"Because the deceased died not long ago, he was the first to sink to the bottom after falling into the water. The working principle of the sand pumping pipe is to pump sand into the sand dredger by relying on the difference in atmospheric pressure. I now suspect that it is because of the sand pumping pipe. The suction force attracted the body, and due to the suction force, the body violently hit the sand pumping pipe, which resulted in the situation described by the reporter."
"If you say so, it's really possible."
"We assume that the body fell into the water after death. This impact force will squeeze the chest of the deceased. When the sand pump stops working, due to the pressure difference, the river water will enter the respiratory tract through the mouth and nose of the deceased. This is passive breathing (squeezing). The principle of water absorption). And it is not difficult to see from the transcript that the sand digger repeated the switch action of the machine several times, which caused the corpse to passively breathe multiple times, so the mud we found in her mouth and nose Sand could also be a result of this.¡±
"If you say so, then this drowning incident is really hard to explain!" I said seriously.
Ming Ge then added: "Judging from the low diatom content in the body of the deceased, it can only be explained by her falling into the water after her death. This situation may be due to the passive breathing of the deceased inhaling river water containing diatoms into her body, but she herself The circulation in her body has stopped, so the diatoms in her blood are actually tiny particles that penetrated through the capillaries, so the content is so low. Guoxian's report also clearly marked that all the diatoms detected belong to Extremely tiny particles." As he spoke, Brother Ming spread out the report and placed it in front of us.
"I'm going to prepare the anatomy extraction box!" Lao Xian, as the examiner, immediately understood the meaning of Brother Ming's words. He was the first to turn around and walk out of the office.
In the next hour, Brother Ming reported the entire incident to his superiors. His words were always taken seriously by the people above him. As soon as he heard that it was possible homicide, the leaders quickly agreed to perform an autopsy on the body.
After lunch, the five of us drove to the autopsy room of the funeral home. Brother Ming took out the scalpel without wasting a moment. As the lancet rose and fell, the body was quickly cut open.
"This is¡¡"
Brother Ming¡¯s expression became quite ugly.
"What's wrong, Brother Ming?" I also started to worry.
"Xiaolong, go get me the craniotomy tools."
"The internal organs of this corpse have not been examined yet, why do we need to open the skull?" Pang Lei, who was responsible for recording the anatomy process with a camera, was also a little puzzled.
"Because this may really be a murder case!"
Brother Ming¡¯s words made all of us take a breath.
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? As the craniotomy electric saw cut at the deceased's head at a constant speed, we waited with bated breath for the result.
When the entire cranial cavity was opened, he said with confidence: "There was blood stasis under the skin of the deceased's neck, the left side of the hyoid bone was broken, and there was bleeding in the cranial cavity. It may be because the deceased's skin was dark, so we did not examine the body during the superficial examination. Without paying attention to this detail, it was obvious upon autopsy that the deceased fell into the water after death and that the cause of death was that he was strangled to death."
Boom! Upon hearing this conclusion, my brain exploded instantly. Because once it is determined to be a murder case, our situation is quiteMove.
First, the source of the corpse has not been clearly investigated, and we do not know the name of the deceased at all.
Second, the specific location where the body was dumped cannot be determined.
Third, almost no one goes to the upper reaches of the Sishui River, let alone accessing video data such as surveillance.
¡°Don¡¯t think so much now, let¡¯s finish the autopsy first!¡± Brother Ming, as our backbone, looked at us all a little frustrated and cheered us up.
"Xiaolong, go and see if you can find any clues from the clothes of the deceased. Whether you can find the source of the body in this case is the key to solving the case." Generally, autopsies do not require the participation of me as a trace examiner. I am only responsible for doing the following. , so Brother Ming arranged a job other than anatomy for me.
I nodded and walked towards the pile of clothes that had just been taken off the body. While I was putting on my rubber gloves, Ye Qian also walked over.
"Can you find grease fingerprints on the clothes of the deceased?" Ye Qian asked, remembering a case she handled last year.
"No, it is extremely difficult to extract fingerprints from clothes. Expert-level trace inspection requires a lot of energy, and the specific situation must be dealt with. Even if we can barely extract it, we may not have fingerprint characteristics for us. Compare. Moreover, the body of the deceased has been soaked in water, and there are a lot of pollutants attached to the clothes. Teacher Li Feng (my trace inspection teacher, see the second case of the first season for details) has no way to do it, so from the clothes of the deceased The probability of extracting trace evidence is zero. We can only start from the clothing markings of the deceased to see if we can find some clues." As I said that, I spread all the clothes on the ground.
"These are very cheap clothes, produced by small private workshops, and the logo doesn't mean anything!" Ye Qian took a look and said.
"You're right, clothes really don't reflect any clues." I was very disappointed.
"Should the clothes of the deceased in this case also be sealed?" Ye Qian asked a digression.
"Yes, if it can be confirmed that there are no traces of value, I will clean the sediment on them and put them directly into the evidence bag."
"Brother Ming, I didn't find it!" I stood up and said dejectedly.
¡°Guoxian, do you still need to check the clothes of the deceased?¡± Brother Ming turned around and asked.
"No need, basically no testing value." Lao Xian glanced at it and replied.
"Okay, you can encapsulate it!" Brother Ming said to me.
"Let me help you!" Ye Qian, who had nothing to do, also put on latex gloves and followed me to the pool.
There were not many clothes on the deceased. I gave some of the women's private clothes to Ye Qian, and the remaining tops, pants and socks were placed with me.
¡°The deceased had a history of sexual intercourse before his death, Guoxian, extract the vaginal swabs!¡± Brother Ming said while examining.
"What? History of sexual intercourse? Could it be rape and murder?" After hearing this, I thought about it in my mind while washing clothes.
¡°The deceased suffered from very serious gonorrhea!¡± Brother Ming¡¯s words came again.
"Gonorrhea?" Ye Qian stopped what she was doing.
"A type of sexually transmitted disease." I explained to Ye Qian who was a little fussy.
"I know, I want you to tell me!" Ye Qian replied with blushing cheeks.
"Well, well, blame me for being too talkative. All I have left is a pair of socks. They'll be fine soon!" As I said that, I picked up the pair of mud-stained socks and rinsed them under the faucet. As the sediment on the socks was washed away by the water, its true appearance gradually became clear. Suddenly, a hidden detail caught my attention. (Remember the website address: www.hlnovel.com - Didn't finish reading? Add this book to your favoritesI'm a member and bookmarked this chapterCopy the address of this book and recommend it to your friends for pointsChapter error? Click here to report
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