novice forensic medicine

Chapter 85 Why Don't You Ask Me?
The woman glanced at it, took out the phone directly, pointed to the image they synthesized and said:
"This image, two days before this ID card was taken, she was stung by a bee, her face was still very swollen, and her eyes looked smaller. We asked her to get a new one later, but she was busy and didn't go. "

Zhou Ning looked at the photos in the woman's mobile phone, and it was more similar to the composited images. The woman was taken out, and Xu Dayuan leaned in front of the screen, rubbing his hair excitedly.

"Hey, this thing is so powerful. I just heard Zhou Xiaozhou say what it was for before, but now I know it after actually using it. This thing is simply against the sky!"

Liu Yongxin patted Xu Dayuan and looked around at the crowd, obviously telling him not to make such a fuss.

"Xu Da, go ahead, we are conducting an autopsy now, Dr. Lu and the others want to observe, and they have just deduced the time of death of the deceased, which was between 11:00 and 2:00 in the morning last night.

Although the surrounding area is inaccessible and there is no road monitoring, but you can focus on checking the time and route that the deceased must pass to get off work. If the murderer wants to kill, he can choose this place. I don’t think it’s random. Maybe he has been staring at the deceased for a long time. It's been a while. "

Xu Dayuan grabbed his hat and nodded repeatedly.

"I'm happy to be patronizing, I'll go to work, but we can use this software in the future, right?"

Dr. Lu smiled.

"Here, I want to be a pilot unit for the software. After the experiment is successful, it will be promoted with the Ministry of Public Security. At that time, whichever provincial department or municipal bureau pays for it, it can be used for real."

"Becoming a pilot unit is already a preferential treatment. I will talk to the branch leaders later and set up an office for you."

After finishing speaking, he turned around and left. Da Zhao took a large pile of disposable surgical gowns and distributed them to everyone. Everyone had no objections and they were all dressed neatly. Zhou Ning stood beside the dissection table, looked around, and then said:

"It's the first time I'm watching anatomy. It's normal for everyone to feel sick, but just a little request, if you feel uncomfortable, go out and vomit. There is a trash can at the door, and you are not allowed to touch the dissecting table and any items on this stainless steel flat car. Otherwise, your DNA will appear in the test, and it will be very troublesome to explain."

Everyone nodded, Zhou Ning took a deep breath and began the autopsy.

The chest and abdomen were cut open word by word. Zhou Ning looked at the neck first. During the autopsy examination, he found that there were bruises on the neck of the deceased. Step by step separation found that there was also bleeding under the skin of the neck of the deceased, but there was no hyoid thyroid cartilage or trachea. Injury, it seems that the attack is not serious.

The broken rib pierced into the lung, but the response of life here was not obvious. This injury happened when the deceased was on the verge of death.

Zhou Ning focused on checking the vulva of the deceased, and the lacerations were obvious.

There were several scratches in the vagina, and even the cervix was scratched by nails. Zhou Ning directly separated this part of the tissue, cut it from the middle, and then scraped the residue on the surface with a knife, and then divided it into several bottles.

Da Zhao didn't dare to watch such an operation, Xiao Qu shivered a bit, backed up and rushed out, unexpectedly resisted during the chest and abdomen autopsy, this was unbearable.

"Do you think this girl was raped?"

Zhou Ning nodded.

"During the physical examination of the body just now, I took part of the residue, but no miqing was found under the microscope, and there are so many scratches and lacerations in the vagina, I think the murderer did violate the deceased, so I think Check carefully, if there is a fact of infringement, there will never be a little evidence left behind."

After tidying up the dissecting table, Liu Yongxin waved his hand. Zhou Ning did not need to suture. He did it himself. Zhou Ning took the sampled things, marked them, and then walked to the microscope.

Smeared one of the samples on a glass slide and observed it. After a search, Mi Qingzi was not found. Zhou Ning raised his head and frowned, and Da Zhao came over again.

"still none?"

Zhou Ning shook his head.

"No."

"It's strange, how could it not be? Could it be that although he is perverted, he can't get hard at all? So he just used his hands?"

Zhou Ning packed up the things, not even wasting the glass slides, marked them and threw them to Da Zhao.

"Send someone to send it for inspection. Now that it is useless, I marked it and added an ingredient analysis. If it is wearing a condom, there will be corresponding oil residue. Of course, if this person has certain diseases, such as azoospermia, He will also have residual epithelial peeling off on his hands, depending on our luck."

Da Zhao nodded and went out with the box in his arms. Liu Yongxin also finished sewing.

Old man Cui came over and sent the corpse away, but the old man was quite surprised to see so many people in the autopsy room. After all, this is a restricted area, and no one would stay if someone was invited in.

Liu Yongxin tore off his gloves and his clothes.

"Let's go, Dr. Lu, let's go back to the team together. I guess Xu Da has some clues."

Naturally, they had no objection, especially since the software experiment was so fruitful today, everyone came out and got into the car together, and came to the criminal police team.

As soon as I entered the second floor, I saw Sister Feng directing several people to move things, and Sister Feng came to meet Zhou Ning.

"Xu Da said, vacate the office next door to Dr. Lu and others. I found some tables and chairs. I don't know if you still need anything. You can give me a list and I will prepare it here."

Before Zhou Ning could speak, Dr. Lu waved his hand and said:
"No need for anything else, we have a big car already here, we just need an office, we assemble our equipment ourselves, and the people from the imaging team will be in place soon."

Zhou Ning paused, a little puzzled.

"Image group?"

"It is the software expansion of the image processing part in the later stage. Although there is no result, the personnel are already in place. I think it is better to bring them all over and set up a test site here. If you have images that need to be processed, they can help complete them. "

Upon hearing this, Da Zhao leaned over and put his arms around Dr. Lu's neck.

"Dr. Lu, you are amazing. The last time we had a case, we needed to deal with a broken mobile phone. The people in our technical department worked all night, and finally figured it out. You guys are here. This is not something that can be done in a matter of minutes."

Dr. Lu was very useful to Da Zhao's praise.

"Not to mention minutes, but it must be faster than ordinary technicians, and according to Zhou Ning's vision, the image will be completely converted into data, then the restoration work will be faster, and if there is any problem, we can solve it immediately. Communication, so as not to delay research and improvement."

Zhou Ning is a little embarrassed. He can't say that he is just empty-handed. He just knows the direction and results of scientific research and development after many years, but he lacks this process!

There is too little that can be done, and with such help, it is like bringing a technical team to myself, and it is free.

"Is that bad?"

Liu Yongxin waved his hand.

"You don't come here, Dr. Lu is here for the progress of the software. The bureau is naturally happy with this arrangement. If there is anything you don't like, and you are not asked to pay, you can cooperate with Dr. Lu better than anything else."

Dr. Lu grabbed Liu Yongxin and smiled gratefully.

"Your master is right, as long as there is progress in the development, then it's all worth it."

Just as he was talking, Xu Dayuan walked in.

"It's lively enough here, is there any new discovery in the autopsy?"

Zhou Ning shook his head.

"There is very little effective information. The deceased had an avulsion injury on the top of his head, which was caused by being pulled by his hair. The hematoma was very obvious, and the time of injury was relatively early. The fracture of the rib occurred after the deceased was stabbed, so there was very little life reaction. The cause of death of the deceased remains the same, but "

Zhou Ning sighed, no need for him to explain, Liu Yongxin had already come over and whispered that he didn't find Mi Qingzi, Zhou Ning paused, then continued.

"The deceased was abused for a long time. Although people from the forensic office of the city bureau came to look at it, I feel that this case is similar to the previous eleven serial murder cases in red clothes. It's just that we can't get the relevant content of the case. , and there is no way to compare them in detail.”

Dr. Lu came over, and the others had already gone downstairs to move the equipment. He blinked and understood what these people were talking about.

"The red-clothed serial murder case? Is it the case of eleven women who were abused and killed in red? I know, and I have the relevant data here. Why don't you ask me?"

(End of this chapter)