The investigation process of this case fell into a relatively long period of stagnation.
Haizhou City has a large population, and the volume of orthopedic surgeries over the years has actually been very large.
And there are 13 hospitals in Haizhou City that can perform more complex orthopedic surgeries.
Although the corpse found in the small amusement park on Qianjin Street had specific fracture characteristics, there were many surgeries to place steel plates in the arms.
Especially because the time is too long, many hospitals have locked the archives of case data from more than ten years ago.
If an investigation is required, not only will the process be cumbersome and complicated, but it will also take a long time.
Even in many hospitals, the people who kept the archives have retired, and they know very little about some of the archives from that year.
This requires the investigating criminal policeman to go and find each one personally to compare and contrast.
In addition, there is another point that Lu Chuan did not expect, that is, in some smaller hospitals, the case information in the patient data is not completely true.
In addition, some medical records are written in a vague way.
"This is from the Northern Hospital, Army Corps. Look at what's written in this case. The fracture of the right arm went straight into the steel plate. It's over."
Three days have passed.
The High-tech Zone Criminal Police Brigade had no other cases in the past two days, so Lu Chuan mobilized a lot of force to investigate the cases.
However, what came back from the investigation was very unsatisfactory, such as the case that Wang Zhaokai read just now.
Let’s not talk about the content. There is only one sentence. There is only one Wang in the name, and the other places are all blank.
And this is just one of many problematic cases.
"Let me tell you, you still have to be more careful. Let's see if we can get some results this week. If it still doesn't work, we can only let it go for the time being."
< br>Now Lu Chuan is no longer an ordinary criminal police officer in the Criminal Investigation Detachment Office.
So what is pressing in his hands is not just the technical issues of criminal investigation of one or two cases.
The entire high-tech zone criminal police brigade not only has to deal with past backlogs, but also has new tasks, which are also related to team training, various tasks assigned by superiors, etc.
Generally speaking, police resources are still limited, and it is impossible for Qin Chuan to devote all his resources to this case.
So once there is no more important discovery, then this case may have to be put aside.
"Okay, let me tell everyone."
Wang Zhaokai shook his head. Personally, he was not optimistic about this case.
On the one hand, it is death, the time span is too big, and on the other hand, it is too difficult to confirm the identity of the deceased.
Wearing nothing, he was sealed in a vacuum bag and buried underground for more than ten years. Where can I find who this person is?
Besides, just as everyone was worried at the beginning, if the operation was not performed in Haizhou City, then the deceased’s right arm would basically be broken. This clue that bends straight into the steel plate is useless.
Besides, even if it is found, it may not be possible to determine the identity of the other party through the case, because we don’t know whether the case is true or false.
The turning point in the investigation of the entire case occurred on the afternoon of the fifth day.
It has been nearly a week since the High-tech Zone Criminal Police Brigade took over this case, which is also the longest time in Lu Chuan's mind.
"This case from the Fifth People's Hospital..."
The person who discovered the problem was a criminal policeman named Zhang Ping from Wang Zhaokai Squadron who had only joined the job last year.
The young man has an introverted personality. He usually doesn't like to talk, but he is serious about his work.
"Team Wang, I feel that this case is quite qualified."
Zhang Ping is responsible for the investigation of all orthopedic cases in the Fifth Hospital from 13 years ago to ten years ago. .
Compared with some other hospitals, the case information of the Department of Orthopedics of the Fifth Hospital is relatively complete. Although its authenticity cannot be verified, at least the names, genders and ages are complete, and the incoming cases are also relatively rich in content. Wang Zhaokai took the case mentioned by Zhang Ping and listened to the other party's explanation while reading it.
"The Army said the deceased's arm fracture should have been in the range from 11 to 16 years ago, and this case was 13 years ago."
"The other party is also a female, and her age was... twenty years old at the time."
"Height 167cm."
"Guan Jin is the description of this wound. It is a puncture fracture. The fracture position of the ulna and radius is seven centimeters close to the wrist..."
What attracted Wang Zhaokai's attention was not the other party's identity information.
But the "seven centimeters"!
The autopsy report done by Guo Jianfeng mentioned that the fracture distance of the deceased’s right arm was seven centimeters from the wrist!
Broken bones are not exactly the same for 10,000 people even if they are broken in the same place.
In the past five days, it was found that there were fractures similar to those of the deceased. In fact, there were many cases, but after investigation, the identity of the other party was not finally determined.
The situation described in this medical record is what Wang Zhaokai has seen, and it is most consistent with the fracture of the deceased's right arm.
"Zhang Manman?"
"Check the other party's information!"
"Okay!"
Once you have a goal, finding people is relatively simple.
You are now entering it directly into the household registration system. There are 12 Zhang Manman in the entire Haizhou City.
After screening based on age, the two people are relatively consistent in age.
However, the system of these two people shows that they are both alive and well.
"Team Wang...this case is probably not going to work."
They were looking for information about dead people, but now they found two living people.
That naturally means that this case does not belong to the deceased.
Wang Zhaokai also sighed.
But it doesn’t matter, he didn’t know how many times he got angry because of this in the past few days.
This is what police investigation and interviews are like. Even one out of 100 times may not be useful.
But just for the one time it works, even if you do it a thousand times or ten thousand times it's useless, you still have to do it.
"Let's do this, call these two people, contact them, confirm their identities, and then find the next one."
This is just in case someone pretends to be someone else.
In the past, when I went to the hospital to see a doctor, many people used other people's names for some special circumstances.
Zhang Ping hummed and turned around to make a phone call.
It was this phone call that made him famous.
On the way, Wang Zhaokai, Lu Chuan and others had already taken a car to Zhang Manman’s residence.
“After we discovered this case, we conducted a telephone interview with Zhang Manman. The other party said that no one else had done this surgery. What I remember was that a friend of hers used her name in the fifth hospital more than ten years ago. The hospital has done this surgery.”
“But they both work in KTV, Zhang Manman sells drinks, and her friend works as a bartender.”
“According to Zhang Manman’s description. Comparing some of the circumstances, we suspect that the deceased is Zhang Manman’s friend who was sitting on the stage! "(End of Chapter)