However, as the pain in her calf continued to intensify, the oxygen consumption in Wendi's body also further increased. Although she had the help of oxygen inhalation and positioning, she was still in great pain at this time.

"Brother Dong, what should I do? Please don't make her suffer so much."

Wenjie saw it in his eyes and felt pain in his heart, but at this moment, for him, he could only stare at it, unable to do anything to help.

Faced with Wenjie's prayer, Wu Xiangdong weighed the pros and cons and finally decided to give her painkillers first.

"Mr. Zheng, 2 mg of morphine for intramuscular injection." Wu Xiangdong visually checked Wendi's weight, and then prepared to give her appropriate pain relief and sedation according to the dosage of 0.1 mg/kg of morphine for children.

"good."

Nurse Zheng agreed while hanging the freshly deflated infusion set on the infusion pole hanging above her head.

Then she said to the little nurse who had just pushed the ambulance in: "You prepare her supplies first, and I'll get the morphine from the safe."

"Okay, head nurse."

The little nurse saw the scene in front of her and knew that the situation was urgent, so she agreed immediately.

When Zheng Hong saw this, she immediately found the key to the safe from her pocket and ran towards her office.

You must know that drugs such as morphine are controlled psychonarcotic drugs. Excessive use can lead to drug dependence, which is commonly known as "addiction." Therefore, in order to avoid such a thing from happening, hospitals must manage it through dedicated counters in accordance with relevant regulations.

.

The emergency department where Zheng Hong worked was also a high-risk department with many people, so in order to prevent the medicines from being stolen and used by illegal personnel, she decided to directly lock such medicines in the safe in her office.

Zheng Hong came to the office, turned around and walked out of the long cabinet on the right. This was a tin cabinet, 2 meters high, with two floors.

Some flammable and fragile items such as medical alcohol are stored in the cabinet below, while in the cabinet above, through a layer of thick glass, you can vaguely see a safe placed alone inside.

Zheng Hong opened the drawer, picked up the key inside, and opened the lock on the cabinet first. When the cabinet door opened, there was a square safe thirty to forty centimeters long.

The silver-gray metal material now exudes a cold aura. Directly in front of it is a combination lock embedded in the surface of the safe, and to the right of the combination lock is a handle that can only be opened with a key.

This design is for double insurance. Even if you know the password of the safe, you still need a key to open it, so that it is foolproof.

"#1920#"

Zheng Hong inserted the key into the safe, and then entered the numbers on the combination lock one after another. When she pressed the last number, she heard the safe click.

Zheng Hong turned the key on the handle, and as the door of the safe was opened, the semen and anesthetic medicine inside was clearly visible to her eyes.

Morphine, meperidine (meperidine), refen...

Various painkillers and sedatives were packed in small brown boxes. Zheng Hong found the box marked with morphine, took one from it and quickly locked the door of the safe.

.

Then Zheng Hong took the medicine and ran towards the observation room. At this time, Wendi's intravenous access had been established in the observation room, and a bottle of 500ml glucose sodium chloride injection was dripping into her little by little.

's body.

"Doctor Wu, you want morphine." Zheng Hong gasped and said.

"Okay, just give her the injection." Wu Xiangdong was busy taking ECG monitoring for Wendi at this time, so Zheng Hong checked the medicine with the nurse next to her and opened the ampoule.

At this time, the nurse also opened a 2ml syringe from the side and handed it to Zheng Hong.

"It is safer to inject intramuscularly into the gluteus maximus."

Zheng Hong found the correct position and while softly comforting Wen Di, injected the liquid containing morphine into her body.

As the drug was rapidly metabolized in the body, Wen Di could clearly feel the pain in her legs lessening.

"Xiao Di, what's wrong? Does it still hurt a lot?" Wenjie, who had been standing by the bed, asked anxiously.

"It doesn't seem to hurt much anymore."

Wendi, who was breathing oxygen at this time, finally opened his mouth to answer his brother's question.

"That's good."

Wenjie let out a long breath and was about to let go of his hanging heart, but he happened to look up and saw Wu Xiangdong, who was frowning. He suddenly panicked and asked quickly: "Brother Dong, is my sister okay?"

Faced with the inquiry, Wu Xiangdong did not speak, because at this time he was carefully looking at the various values ​​​​on the ECG monitoring.

At this time, the green line representing Wendi's heart rate was beating rapidly, and the value 130 displayed next to it was the frequency of her heartbeat per minute.

Although a child's heart generally beats faster than a normal adult's heart due to its anatomical structure, for a four or five-year-old child, the heartbeat in quiet conditions is only 80-110 beats/minute.

normal.

The heartbeat of Wendi in front of him had reached 130 beats per minute, and this value was still increasing, which made Wu Xiangdong frown.

"If not treated in time, she is likely to suffer from acute heart failure and other serious problems due to her rapid heart rate."

Just when Wu Xiangdong was thinking quickly in his mind about which heart rate-lowering drug would be most suitable for his current condition, Wenjie on the side saw that he hadn't spoken for a long time. He was as anxious as an ant on a hot pot, and his big beads of sweat started to form.

It kept rolling down on my forehead.

But now he did not dare to disturb Wu Xiangdong at will, for fear of interrupting his train of thought and affecting his sister's treatment.

Just when Wenjie was anxious, Wu Xiangdong turned to look at Zheng Hong and said, "Do we have oral propranolol hydrochloride tablets in our department?"

"Propranolol?" Zheng Hong was startled when she heard the name of the drug. Then she realized it and said, "You're talking about propranolol, right?"

"right."

Wu Xiangdong nodded. Seeing Zheng Hong's reaction, he thought that the emergency department had this kind of medicine. He was about to give medical orders when he saw Zheng Hong shook his head and said: "We don't have this medicine in the emergency department, and the pharmacy at this point is already closed, so we can only

Borrow medicine from the ward."

"No?" Wu Xiangdong's eyelids twitched and he said directly: "How long will it take to borrow it from the ward?"

"I guess it will take about ten minutes."

"That won't work, it's too slow." Wu Xiangdong shook his head. If he waited for the medicine to be brought over before using it on Wen Di, the day lily would probably be cold.

"There is no way. The inpatient department is at the back of the outpatient building. You need to walk a long way to get there. And even if you get to their ward, the nurse has to go and find the spare medicine."

Zheng Hong had worked as a head nurse in the ward before, so she naturally understood the process of borrowing medicines. This ten minutes is still a conservative estimate. If there are special circumstances, it will only be slower than this time.
Chapter completed!