Detective Files II

Chapter 284 Putting and not letting go
Back at the Public Security Bureau, the first thing Tian Mi did was to find a change of clothes from her storage box, and go to the duty room to change the clothes she was wearing. If it wasn't for the need for work, she would stay overnight, so She left her clothes and pants in the office, maybe she will wear those damp and dirty pants for the rest of the day.

The same is true for Wang Chun. She was on par with Tian Mi in the previous fall. The first thing she did when she returned to the bureau was to rush back to her office to clean up her personal image.

When she reappeared, she had already tidied up her appearance and became radiant again. The embarrassment and loss in the detention center were swept away, and a soft smile was put on her face again, as if nothing had happened. .

"How is Nian Yongjun?" Wang Chun first asked Tian Yang after entering the door.

Tian Yang had just finished dealing with the matter of Nian Yongjun. He sat down on the chair, took a few breaths, rolled up his sleeves to check the bruises on his arms, and replied, "He's in a coma. I'm settled in the interrogation room, handcuffed, I can't run away, but I don't think I can sleep very comfortably. No way! If he makes something happen again, I will really collapse!"

After speaking, he turned his head and asked Lu Xiangdong: "Dr. Lu, thanks to your help just now, are you okay?"

Lu Xiangdong shook his head, indicating that he was fine, and sat aside without saying a word.

"By the way, Wang Fayi, didn't you say that the reaction to the sedative was not right? What's going on?" Tian Yang asked.

Tian Mi also hurriedly looked at Wang Chun, waiting for her to speak.In fact, Tian Mi wanted to ask since she just entered the gate, but thinking of Lu Xiangdong's obvious differential treatment in front of the detention center, Tian Mi didn't know how to speak to Wang Chun.

"It's like this. This is the result of the blood test before Nian Yongjun. I just went back to the office and took out the saved copy to confirm it again." Wang Chun took out a test report and put it on the table, " The previous report showed that there was a small amount of zolpidem-type sedatives in Nian Yongjun's blood, which is commonly known as Sinuosi. At that time, our judgment was that Nian Yongjun had used sedative drugs for a long time Judging from the situation, the content of Sinuosi in his body is not enough to rule out his suspicion of committing the crime, because no matter what kind of sedative drug is used for a long time, it is easy to form dependence and drug resistance."

"Then you just injected Nian Yongjun with this zolpidem-like Sinuosi?" Tian Mi recalled the surprise on Wang Chun's face when he found that the medicine didn't work after the first injection to Nian Yongjun. look, reckoning that there must be something wrong inside.

Wang Chun nodded as expected: "That's right, what I just gave him is a relatively common benzodiazepine, which is commonly known as Valium. Because he may be dependent on Sinuosi for a long time, I chose to use diazepam, thinking it would be safer, but unexpectedly, he had a very strong resistance to diazepam, which resulted in little effect and had to be injected twice."

"What's the ingredient in the bottle of sleeping pills we found at Nian Yongjun's house without a label?" Tian Yang didn't understand medicine, so he had to ask Wang Chun for clarification.

"The test results show that the bottle found from his home is Sinuosi." Wang Chun replied.

What this answer means, several people present also have some judgments.

"Is there any other possibility? I don't understand pharmacology, so I'm just giving you an example. For example, is it possible that Nian Yongjun has been taking Sinuosi for a long time, which made him resistant to Valium?" Tian Mi was afraid that he would miss it. Other possibilities.

Wang Chun shook his head: "This possibility is almost non-existent. These two drugs will not conflict at all, and they are not of the same class, and Sinuosi is a new type of tranquilizer developed to overcome the drug resistance characteristics of diazepam. It also has drug resistance. It has medicinal properties, but it is stronger than diazepam. Based on the residual components in Nian Yongjun's blood, I deduced that Sinuosi was his daily sedative drug, and the bottle you found from his home later proved this, so Only then did I become more certain that my previous judgment was not wrong. It was not until today that he was seriously resistant to diazepam that I had to doubt that the previous speculation was unfounded."

"So that is to say, the sleeping pill that Nian Yongjun usually takes habitually is Diazepam, not Sinuosi. But why did we find Sinuosi at his home, and there is no trace of Diazepam at all?" Tian Yang felt puzzled. .

"I'm afraid you have to ask Populus Hu Yang about this question? What kind of sleeping pill did he let Nian Yongjun take?"

As Mo Dou said, Tian Mi hurriedly pulled the phone on the desktop and called Hu Yang. During this time, because she was often worried about Nian Yongjun, and Hu Yang also gave Tian Mi a lot of personal advice. His phone number is Tian Honey had already remembered clearly.

Soon, the call with Hu Yang was over. After hanging up the phone, several people all looked at Tian Mi. Tian Mi put down the receiver and shook her head: "Hu Yang seems to be quite puzzled about this matter, he Said that he has always used diazepam for Nian Yongjun, because he has never heard Nian Yongjun mention the problem of poor effect, so he has never changed his medicine, and he also mentioned that, except for the recent period of time, Nian Yongjun Because of the tense relationship with his boss wife, Gui Xiuqin, Jun's mood is not stable, and for a long time before, he has been able to fall asleep naturally without relying on any sedative drugs."

Her retelling made everyone present silent and thoughtful.

"The spare key of Nian Yongjun's house is kept in the Red Lantern Hotel. Gui Xiuqin knows it, Wu Liang knows it, and even Qi Bing knows it. And because Wu Liang avoids conflicts between his ex-wife and his wife, he took Nian Yongjun's rental house. Qi Bing tried to 'catch the traitor' and ran to the refuge in the past. The only person who has no direct evidence to prove that she went to the home of the New Year Yongjun is Gui Xiuqin, but no one can prove that she did not touch the key of the New Year Yongjun. , I haven’t been to Nian Yongjun’s house.” Tian Mi sorted out the relationship, “That is to say, among these few people, if someone changed his medicine while Nian Yongjun didn’t know about it, it would be It’s possible. It’s just that sedative drugs are limited, and not everyone can get them.”

"Have you forgotten Qi Bing's medical history?" Mo Dou suddenly pointed out a connection, "Didn't you copy her medical records last time? What kind of sedative drugs did she use at that time?"

Tian Mi quickly dug out the medical records of Qi Bing copied from the psychiatric hospital from the thick files, and handed them to Wang Chun. Qi Bing is indeed using Sinuosi."

"Then isn't she—" Mo Dou immediately widened his eyes.

Tian Yang waved his hand to prevent him from talking too much: "It can only be said that there is suspicion. Since this Sinuosi is a relatively common drug, it may not be impossible for other people to get it through other channels. Forensic doctor Wang, Now that the types of drugs used before Nian Yongjun need to be corrected, will the definition represented by the Sinuosi content in his blood also change?"

Wang Chun thought for a while, then nodded: "That's right, if he has been taking Valium as a sedative, then he came from the results of the blood test on the day of the confession. At night, during the time period when Wu Liang and his son were killed, the chance of him successfully committing the crime is very small, perhaps less than [-] percent."

"Then his suspicion of committing the crime can basically be ruled out, and only needs to be further confirmed?" Mo Dou glanced in the direction of the interrogation room, "Then, what should we do now?"

"My opinion is not to let anyone go. As you said just now, Nian Yongjun's suspicion needs final confirmation." Tian Yang does not advocate letting Nian Yongjun leave freely because new discoveries have changed the direction of detection. "What's more, the situation just now, except for Mo Dou, everyone else has seen it with their own eyes. When Nian Yongjun fell ill, his condition was indeed not stable enough. I'm afraid that I will rashly put him back in this situation. If nothing comes to light Before, he was emotionally turbulent repeatedly, but something will happen instead. What do you think?"

"What you said is actually quite reasonable, I just think..." Tian Mi hesitated, and was worried about this matter, "If you let him go, maybe he will be more optimistic, and maybe his state will be more stable Woolen cloth?"

"In the sentence you just said, you used 'if', 'maybe', and 'maybe', each of which reflects your uncertainty about your point of view, or that you are not sure about the matter of returning home after the Spring Festival. I don't have enough confidence in this matter." Lu Xiangdong sharply pointed out the problems in Tian Mi's words just now, "Since the suspicion of Nian Yongjun has not been completely cleared up, in his situation, I agree with Officer Tian's opinion."

"I agree too." Mo Dou also echoed.

Wang Chun stood up with a smile, and picked up the materials he brought: "I have no say in whether to release people or not. In this case, you are busy, so I will go back first. What do you need here?" Just call me!"

After finishing speaking, she turned around and hesitated a little when she walked past Lu Xiangdong, turned her head to look at him, and finally left without stopping.

"I'm going to see what's going on at Nianyongjun's side!" Mo Dou also stood up, went to the interrogation room to check the situation, and came back after a while, "I'm still asleep, and I haven't responded at all. I called before At the time of the phone call, Tian Yang also said that he had stabilized temporarily, why did he suddenly lose his memory again?"

"We can't answer this question for you now, let's listen to the recording of the conversation between Dr. Hu and Nian Yongjun first!" Tian Yang put the recorder on the table and said to the others.

(End of this chapter)