Lin Jiangbei opened more than 20 other kinds of medicines used to hide people's ears, poured a little of each into the pool, and then turned on the faucet and washed it away directly. Then he mixed the three drugs of sodium hydroxide, ether and anhydrous alcohol with the other 20 kinds of drugs, and then took the sulfonamide injection he had prepared and walked out.

"Did you succeed, Jiangbei?" Zhong Yingcai, who was pacing outside the door, saw Lin Jiangbei coming out of the inside, so he couldn't wait to greet him.

"Of course it worked!" Lin Jiangbei showed the potion bottle in his hand to Zhong Yingcai, "The capacity of fifty milliliters is just enough for Yonghui to use once." ”

"Huh? Did it really work? Zhong Yingcai looked at the medicine bottle in Lin Jiangbei's hand in surprise, where was the medicine in the bottle? It's just a liquid little yellow croaker!

"Is there any fake success?" Lin Jiangbei replied to Zhong Yingcai with a smile, and then asked, "By the way, how is the operation on Dr. Fox's side?" ”

"It's done, just waiting for you to send the medicine! He even sent a nurse to urge him just now! Zhong Yingcai said.

"Okay, let's get over!"

Lin Jiangbei nodded, took the medicine bottle and followed Zhong Yingcai to the emergency room.

Dr. Fox was washing his hands with soap by the sink, and when he saw Lin Jiangbei coming in, he opened his mouth and asked, "Chief Lin, my surgery is done, where is your sulfonamide injection?" ”

He originally thought that Lin Jiangbei was going to a secret place in Los Angeles to take out the hidden sulfonamide injection injection, so he agreed to operate on Yonghui in the palace. But he didn't expect that when the operation on his side was completed and the nurse went to ask him, he learned that Chief Lin had taken a bunch of drugs and hid in the laboratory, preparing to use sulfonamide powder to prepare sulfonamide injection injections by himself.

Isn't that a joke!

If sulfonamide injections are so easy to formulate, what do you need from those large modern pharmaceutical factories? Even he, a doctor with rigorous modern medical training at the University of Toronto's School of Medicine, Canada, did not know how to use sulfonamide powder to prepare sulfonamide injections, so why would he, an officer of the Chinese army, use sulfonamide powder to prepare sulfonamide injections?

Could it be that he thinks that preparing sulfonamide injection is the same as taking glucose to make glucose water, as long as distilled water is added to sulfonamide powder, it becomes sulfonamide injection?

After listening to the nurse's reply, Dr. Fox was really angry and annoyed, and when he saw Lin Jiangbei coming in, he was naturally not angry.

"Oh, here!" Lin Jiangbei handed the potion bottle in his hand to Dr. Fox, "I prepared a dose of fifty milliliters first, which is just enough for Yonghui to use once." ”

"Chief Lin!" Dr. Fox stared at Lin Jiangbei angrily, "Who gave you the confidence to give you the courage to prepare sulfonamide injections?" You're kidding people's lives, do you understand? ”

"Dr. Fox," Lin Jiangbei looked at Dr. Fox calmly, "You didn't even ask me how I prepared the sulfonamide injection injection, and how did you know that I was joking with human life?" ”

"Then you say, how did you make it?" Dr. Fox asked aloud.

"I'm sorry, it's a secret, I can't tell you!" Lin Jiangbei spread his hands and said.

"You!" Dr. Fox was so angry that he wanted to throw the soap in his hand on Lin Jiangbei's face.

"However, in your heart, you must think that I directly dissolved sulfonamide powder with distilled water and prepared it, right?" Lin Jiangbei said.

"Isn't it?" Dr. Fox looked at Lin Jiangbei.

"Of course not!" Lin Jiangbei said, "If the sulfonamide powder is directly dissolved with distilled water, then because the distilled water is neutral, it will not change the acid-base properties of the sulfonamide powder." ”

"According to the latest edition of the Chinese Pharmacopoeia this year, it can be known that the PH value of sulfonamide powder is between 4.0 and 6.0, which is acidic, while the PH value of sulfonamide injection injection is between 9.5 and 11.0, which is alkaline."

"So Dr. Fox, you just need to ask the nurse to take a little phenolphthalein indicator to test the pH of this bottle of medicine in my hand, don't you know if my bottle of sulfonamide injection is prepared with sulfonamide powder mixed with distilled water?"

Lin Jiangbei said that these are not untargeted. Since he paid attention to the preparation of sulfonamide injection with sulfonamide powder, it is natural to be familiar with the description of the drug performance and mechanism of sulfonamide powder and sulfonamide injection in the latest edition of the Chinese Pharmacopoeia. This is the right time to respond to Dr. Fox's questioning.

Hearing Lin Jiangbei spit out such a professional medical term in his mouth, Dr. Fox couldn't help but pause. I secretly wondered in my heart, could it be that the chief of the Chinese army in front of him was actually from a medical background? Otherwise, how could you be so familiar with the properties of sulfonamide powder and sulfonamide injections?

However, even if this Chief Lin was from a medical background, Dr. Fox resolutely did not believe that Lin Jiangbei could use sulfonamide powder to prepare sulfonamide injections. Such a high-end technology has not even been mastered by him, a top student at the University of Toronto's School of Medicine in Canada, and a Chinese officer who does not know where to learn a little medical knowledge of a three-legged cat, can he still master it?

"Very good, Chief Lin, your proposal is very good!" Dr. Fox gave Lin Jiangbei a thumbs up, then turned around and instructed the nurse, "You go to the laboratory immediately and get a bottle of phenolphthalein indicator and colorimetric bars!" ”

The nurse answered, walked out briskly, and quickly retrieved a bottle of phenolphthalein indicator from the laboratory.

Dr. Fox took the medicine bottle from Lin Jiangbei's hand, poured two milliliters into a test tube, and then used a straw to suck a little phenolphthalein indicator solution, and dropped a drop into the test tube, and soon, the color of the liquid in the test tube turned bright red.

The phenolphthalein indicator itself is weakly acidic, and it will not change color when encountering an acidic solution or a neutral solution, and it will turn red when encountering an alkaline solution, and the higher the alkalinity, the redder the color.

Now the liquid in the test tube has turned bright red, indicating that the solution inside is alkaline and cannot be prepared with sulfonamide powder and distilled water.

Dr. Fawkes's face changed suddenly, and he said to the nurse, "Bring the color bar!" ”

The nurse handed the color bar to Dr. Fox, who put the color bar next to the test tube, and after comparison, the pH value of the solution in the test tube was about 10.0, that is, it was within the range of the PH value of sulfonamide injection marked in the Chinese Pharmacopoeia!

"Oh my God, how is this possible!" Dr. Fox looked at the results in disbelief. Even though he couldn't believe it, all this in front of him told him that the Chinese officer, who he thought knew only a little about three-legged cat medicine, had really prepared a sulfonamide injection with sulfonamide powder.

"What could not be!" Zhong Yingcai had been waiting impatiently for a long time, looking at Dr. Fox's expression at this time, how could he not know that the test results of the phenolphthalein indicator proved that Lin Jiangbei was right, and he said unceremoniously to Dr. Fox: "Where did you come from that nonsense?" The patient is sent by us, even if something goes wrong, we will bear it, what are you doing with so much leisure? I order you to give this injection to the patient immediately! ”

"You, you, you're too rude, I must accuse you Director Zhu when I go back!" Dr. Fox trembled with anger.

"That's a matter of going back!" Zhong Yingcai said, "Dr. Fox, you should give the patient the injection first!" ”

"It's unbelievable!" Dr. Fox understands that he is a soldier who has only met Xiucai, and he can't explain it clearly. He didn't really care about the life or death of Yonghui at the bottom of the palace, but he just felt that his dignity as a foreign expert had been challenged.

"Use it, wait for the problem, I'll see how you explain it!" He grunted and explained to the nurse, "Give the injection to the patient an intravenous drip immediately." "Then it's time to go.

"Wait!" Lin Jiangbei stretched out his hand to stop Dr. Fox.

"What's wrong again?" Dr. Fox glared at Lin Jiangbei angrily, "I have already asked the nurse to use your sulfonamide injection, are you still not satisfied?" ”

"Dr. Fox," Lin Jiangbei was still not angry, and looked at Dr. Fox calmly, "I just want to remind you of one thing, that is, the sulfonamide injection I prepared is more alkaline than the conventional sulfonamide injection injection, if it is added to the glucose injection to instille the patient, because the glucose injection is usually weakly acidic, it is possible that the acid-base reaction with the sulfonamide injection I prepared will occur, and the crystals will be precipitated and enter the patient's blood to cause venous embolism." ”

"Therefore, I suggest that it is best to take 0.9% sodium chloride injection and mix it with the sulfonamide injection I have prepared for infusion, so as to avoid the risk of venous embolism caused by the precipitation of crystals due to acid-base reaction!"

Hearing that Lin Jiangbei was able to tell so clearly the contraindications of the sulfonamide injection he prepared, Dr. Fox knew that he really underestimated the officer of the Chinese army in front of him this time, and he probably really mastered the technology of preparing sulfonamide injection with sulfonamide powder, and he had used it in reality. Otherwise, it would be impossible to explain the contraindications of this sulfonamide injection so clearly.

After figuring out these things, the anger in Dr. Fox's heart was removed a lot. It's not that I'm stubborn, it's that the young Chinese officer in front of me is too demonic.

"Thanks for the reminder!" Fox turned to the nurse and explained, "Just follow Chief Lin's instructions, change the glucose injection to 0.9 percent sodium chloride injection, and immediately give the patient an intravenous infusion!" ”

Half an hour later, Yonghui woke up from general anesthesia, and he opened his eyes with great difficulty, only to see a hanging bottle hanging at the head of the bed, injecting fluids into the veins in his body.

"Gongdi Yonghui, your luck is good, your little fate has been saved!" The face of the young Commissioner Lin appeared in front of him, looked at him with a smile and said, "But how long you can keep it depends on how many things you can confess after you are completely sober!" ”

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