Yan Hongyu's mansion is already full of criminal police at this time.
What was sent to Yan Hongyu's home, in addition to the severed hand, there was also a note with words on it, but it was just a printed word, which did not have the value of handwriting identification.
There are a few lines on it, which are extremely arrogant: "Yan Hongyu, are you still satisfied with this gift?"
"Every twenty-four hours, I'll chop off a part of your son, but well, I'm not going to give it to you again."
"Three days later, there is no money, collect the body" Yan Hongyu said that the severed hand was left in front of his house and hit in a black plastic bag, and the note was stapled to the bag with a stapler.
Yu Chen asked again and asked, "Mr.
Yan, are you sure this is your son's right hand?"
"It can't be wrong, it can't be wrong" His eyes were red, he looked crazy, almost lost his mind, and his voice was very high: "My son has a birthmark on his right hand, he doesn't look good, he has a tattoo, can I still be wrong with such an obvious sign" "I'm sorry."
Yu Chen immediately said: "I just want to confirm the identity of the party, and I don't mean anything else, please understand." ” At this time, Zhou Qianxin came over and said: "The survey has basically been completed, and after fingerprint comparison, the fingerprint of the thumb of the broken arm is consistent with the fingerprint entered and bound to the ID card by Yan Hui, which can confirm that the broken arm is indeed Yan Hui." ” In addition, the broken arm was cut off from the elbow, that is, the distal end of the elbow, and the predicted distance from the elbow joint should be about 35 to six centimeters.
However, I don't think it's very meaningful to measure this data. ” "Well, the muscles of the broken arm have begun to appear zombie, the wrist joint is stiff, the finger joint is not particularly obvious, and the activity can still be carried out to a limited extent, with a certain sense of blockage, in addition, a small number of corpse spots can be seen, and the acupressure fades."
According to this estimate, it has been about three to four hours since the severed arm was cut off.
In other words, shortly after the first threatening call, and possibly even before, the robber cut off the kidnapper's forearm. ” "Ah three or four hours" He was so anxious that he couldn't care about anything, and immediately pounced on Zhou Qianxin.
Zhou Qianxin instinctively took two steps back, making him pounce, and at the same time frowned and said, "Mr.
Yan, please calm down." ” "I'm sorry" his lips squirmed, and then asked: "Then, is there any hope for this arm to be taken back, after my son is rescued, can he be taken back?"
"There is hope."
Zhou Qianxin sighed and said with relief: "Although the zombie has been formed and the corpse spots have begun to appear, the tissues and cells may not be completely necrotic. ” "However, you must be reminded to be mentally prepared, the hope is not great, because the section of the amputated limb is not flat, and the murderer cut off the forearm after five slashes, so the soft tissue and bone structure are extremely damaged."
"To be honest, the docking itself is not particularly difficult, the real difficulty is to ensure that the severed limb can survive successfully after docking.
Moreover, even if it is docked, the limb function will be seriously affected. ” "I know" Yan Hongyu gritted his teeth: "I have an ice storage at home, so I immediately asked someone to chisel some ice cubes down and send them to the hospital with a broken hand."
When Xiao Hui was rescued, I immediately sent him abroad to continue."
Yu Chen frowned, looked at Zhou Qianxin, and asked for her opinion with his eyes.
After all, in his mind, the severed limb should be brought back for a careful and comprehensive forensic examination.
However, considering that the amputated limb still has the possibility of continuation, it stands to reason that it should be properly preserved as soon as possible.
He didn't understand the rules and regulations of this area, so he consulted Zhou Qianxin.
Zhou Qianxin understood what he meant, shook her head slightly, and then said: "Yes, but it is recommended that the ice cubes should be separated by a tarpaulin, too low a temperature may lead to frostbite and even freezing to death of the broken arm tissue." ” "In addition, if possible, I recommend that you do the surgery in China, if you are not worried about the local medical technology, you can also send it to the imperial capital, these are up to you, but it is not recommended to go abroad."
"First, going abroad has to delay a lot of time, which is not conducive to the continuation of the severed limb; Second, the domestic limb connection technology is actually far superior to that of Europe and the United States, which is also one of the few leading directions in medicine in China. ” "Because of the large population in China, the large number of factories, and the number of cases and successful cases of amputated limb grafting far exceed those abroad, you should know very well that medicine is not only evidence-based science, but also empirical science, and practical cases are very important.
Moreover, the world's first amputated limb surgery was done in the magic capital. ” "Okay, I understand, thank you" Yan Hongyu was excited, and immediately commanded someone to dig the ice.
Yu Chen took this opportunity to pull Zhou Qianxin aside and asked, "There is no need for further testing of the severed finger."
"No, other tests don't really make much sense."
Zhou Qianxin shook her head: "Since the severed limb has a chance to be taken back, then we naturally have to make concessions and let the hospital keep it well."
We can be sure that the severed limb belongs to the abducted person, and we know that the abducted person has been injured. ” "Of course, I took a lot of photos, and I also took a little tissue section for examination without affecting the function of the amputated limb, which is enough to continue to analyze and identify."
"That's good."
Yu Chen nodded and said, "Then, you can tell me what clues can be found from the broken section." ” "Well, first of all, the character of the murder weapon."
Zhou Qianxin said: "I remember what I just said that through a comparative examination of the skin flap and chop marks on the severed limb, it can be found that the murderer cut off the forearm at least five times. ” "Well, it's true that people's bones are more than they imagined, and the fact that you can cut off an arm with a soft sharp weapon only happens in film and television dramas, and you don't know any anatomical knowledge, and if you want to cut off the bone and cut off the lower arm by brute force on the joint, it is still quite difficult to cut off the lower arm."
"But, just because it's hard doesn't mean it's impossible.
If the killer is sharp and heavy enough, the perpetrator is strong enough, and there is a hard enough padding under the arm, it is completely possible to cut off the arm within one or two knives. ” "The murderer slashed at least five times, and combined with the wounds, especially the slash marks on the surface of the bone, two problems can be inferred: first, the crime hacker was generally sharp, with a certain weight but not large, relatively ordinary, and inclined to household kitchen knives; Second, the perpetrator did not have a lot of strength, or the slashing stroke was small. ” "Well, that's basically all that can be found by the forensic investigation, and the rest is up to you."
Punishment and murder :