"It's fine." Wang Zhao shook his head, signaling that the nurse didn't need to be so sensitive, and at the same time the hand under the table looked at it and made a gesture to remind Ah Xian to pay attention, and said, "That family, is the infusion volume also very large?" ”

"Of course, most of the patients who are admitted to the hospital with acute poisoning have a large amount of infusion." The nurse said, "Poisoning is basically accompanied by electrolyte imbalances and disrupted fluid balance, and these must be corrected, and infusions are needed."

In addition, in most cases, urination and sweating are the most important way to excrete toxins, decomposed toxin products and metabolic end products from the body. ”

"Understood." Wang Zhao asked again, "Did you alternate with another nurse?" ”

"Yes, she keeps watch in the first half of the night, until three o'clock, I keep watch in the second half of the night, and I get up at half past two to listen to the precautions to facilitate the shift." The nurse said: "I went to rest at about nine o'clock and ten o'clock, and after sleeping for four and a half hours, she was in a similar situation, and she was ready to shift at eight o'clock from half past seven." ”

"Can I rest after I finish my shift?"

"How can I do it, I still have to work during the day the next day after the night shift, and I can't get off work until six o'clock in the afternoon," the nurse waved her hand.

"So it's basically equivalent to going on duty from 8 o'clock in the morning to 6 o'clock in the afternoon the next day, 34 hours, twice a week, who can stand it if you don't take turns to rest in the middle.

I heard that the nurses in the second hospital of the district can rest in the morning after the night shift, which is really enviable, I have long wanted to change jobs, but unfortunately the competition is too great, hey, how good it would be if I were a boy, male nurses can be popular these years, and they basically want to go to wherever they want, and the hospital is rushing to ask for it. ”

"If you were a boy, I'm afraid you wouldn't be able to study nursing, would you?" Wang Zhao smiled.

"That's right." The nurse nodded approvingly.

"Next question, have you noticed any colleagues who haven't been doing quite well lately?"

"Not quite right?"

"For example, changes in mood."

"Well, I'd like to think about it." The nurse's eyes instinctively lifted up for a moment, in thought, and then quickly said, "Head nurse." Don't say it!

We all think that she has recently had a family problem or menopause, which is strange, especially in the past two months, so much has changed.

Originally, she had a good temper, we all called her eldest sister, and we also regarded her as the eldest sister from the bottom of our hearts, but recently she was so impatient, she got angry at every turn, and her blood pressure seemed to be a little high, I saw that she had taken blood pressure medicine several times. ”

"What else?"

"And ...... Doctor Cao, Cao Yan...... Oh no, no, no, Cao Xian, do you know her? The nurse thought about it again and quickly said: "Originally, she was also a very sunny little girl, and she was smiling when she came to our nurse's station, but this year she suddenly changed as if she was a person, and she rarely looked at her smiling." ”

"What else?"

"Gone, right? No, I can't think of it. She shook her head this time.

Wang Zhao asked a few more questions, and the nurse answered them one by one, and then ended the questioning.

Leaving the nurse's duty room, Ah Xian took out his mobile phone and looked at it, and said, "Hey, Brother Song told us to go to the stairwell smoking area at the end of the corridor to find him." ”

"Let's go over then, both of you have finished asking questions." Wang Zhao bowed his head, took the transcript book into his arms, and said.

"Hmm."

……

Smoking area.

Qi Yuan scattered a circle of cigarettes, just finished his remaining half of the box, and threw it into the trash can.

Brother Song nodded and said, "Let's talk about it, what do you gain?" ”

"We asked Cao Xian and the intern in the inquiry room." Lao Hai said: "Cao Xian claimed to have had mild depression recently, because her ex-fiancé owed a huge gambling debt, and had no repentance and repentance, so she broke up angrily, canceled the marriage contract, and beat the child in her belly, which had a great impact on her.

In other respects, I personally think that her suspicion cannot be completely ruled out, but it does not seem to have a motive for committing the crime.

As for the intern, it is quite a normal situation, a girl, she can't see anything, and she is unlikely to be treated unfairly by the hospital, and she also has no motive to commit the crime, and the suspicion is very small. ”

After a pause, he added: "By the way, I also want to say that I think the possibility of the suspect's motive is a personal vendetta should be very small, and it is more likely to take revenge on the hospital, but this family just caught up."

After all, the family was only admitted to the hospital in the middle of the night, and at this big night, where to get the poisonous rats and then poison the suspect, right? Therefore, I don't think there is any need to waste that mind to investigate the interpersonal relationship of the victim's family. ”

"Well, that's what we've found out about as well." Brother Song bowed his head and looked at Wang Zhao: "What about your group?" ”

"There is nothing wrong with the two nurses, but I heard that the head nurse has not behaved very well recently, maybe it is menopause or something happened to the family." Wang Zhao said:

"However, in the list of people who entered the ward alone, there was no head nurse at all, not to mention that she went home from work at six o'clock yesterday afternoon, and with sufficient alibi, the possibility of poisoning someone with a fake hand is very small."

As soon as he finished speaking, Ah Xian followed up and added: "I also want to say that I think that the closer the time of entering the ward alone to the time of the crime in this group of people on the list, the greater the suspicion should be."

Rat poison is a highly toxic drug, with a small lethal dose and a short onset time, and every time the two nurses enter the ward, they will subconsciously take a look at the family to see how much is left in the current potion.

From this point of view, Zhang Haiming, the nurse who was in charge of the midnight shift, Lin Miao, an intern who entered the ward at around 6:20 a.m., and the family members of another patient who had been staying in the ward, were relatively much more suspicious of committing the crime. ”

After a pause, Ah Xian replied: "Whether Zhang Haiming has the motive to commit the crime cannot be determined for the time being, although I don't see the problem, I can't directly rule out the suspicion; The family doesn't know much about it and doesn't comment, as for Lin Miao......"

Hearing this, Fang Chang took over and said:

"This girl should not have a motive, I just said, the possibility of personal vendetta can be temporarily ruled out, she is an intern, and there is no contradiction with the hospital, especially she is so diligent, and her hands-on ability is also strong, Dr. Cao has a high evaluation of her, and the internship evaluation must be excellent."

"In this way, the family members of the other patient's husband and wife are more suspicious of Zhang Haiming......" Brother Song flicked the cigarette ashes, and suddenly looked at Qi Yuan: "Xiao Qi, how do you judge?" ”

"It's hard to say, I haven't been in contact with Zhang Haiming either." Qi Yuan scratched his forehead, looked at Wang Zhao and Ah Xian, and asked, "Did she show anything suspicious?" ”

"I just said it, no." Wang Zhao shrugged: "I can't rule out suspicion, and I haven't found any underlying motive." However, she complained that she was very tired on duty, and also said that she wanted to jump to the second hospital in the district, and the nurses in that hospital could get off work early the next morning after being on duty, but she gave up because of too much competition. ”