"What's this?"
"Sir, this..."
A group of people looked at it curiously.
In this glass bottle is a transparent liquid.
Liu Zheng chuckled: "Let's give it a try."
In fact, he was not sure whether this thing was useful... He knew that the morphine in opium was an opioid receptor agonist, and its content in opium was an average of 10%. In the early 19th century, in 1806, the German chemist Zeltina separated it from opium for the first time and named it morphine after the Greek god of dreams. Its derivative, morphine hydrochloride, is a commonly used anesthetic in clinical practice.
Morphine has a strong analgesic effect, and its analgesic effect is very selective. It is mostly used for severe pain caused by trauma, surgery, burns, etc., and is also used for angina pectoris caused by myocardial infarction. It can also be used as an analgesic, Antitussive and antidiarrheal; the diacetate of morphine is a white powder that is frightening in later generations...but its biggest disadvantage is that it is easily addictive. This causes long-term users to become severely dependent on morphine, both physically and psychologically, causing serious drug addiction, which will cause great harm to themselves and society.
So, to put it bluntly.
This is the powder extracted by Liu Zheng according to what he can understand, and the more advanced extraction methods of later generations (everyone knows)... As for the purification method, due to national legal and policy reasons, it will not be shown here...
Does it hurt?
Heartbreaking.
However, morphine and its derivatives are the main clinical drugs for relieving severe pain and are the most powerful analgesics used in the world. Even in later generations, this is still the case.
Therefore, facing these 10,000 wounded soldiers, Liu Zheng had almost no choice.
Death, or possible addiction, which would you choose?
In this camp, some people's wounds have festered and are in urgent need of amputation, flesh digging, and more decisive treatment... The golden sore medicine of traditional Chinese medicine has not helped them.
The doctor accompanying the army asked again: "Sir, are you sure?"
peat……
Liu Zheng felt guilty when he was asked, how do you want me to answer this? He murmured: "The dosage should be smaller first..."
"good!"
At this time, there happened to be a young man in the camp who needed amputation. He looked to be only fifteen or sixteen years old. In this war, he should have won a lot of honors. If everything goes well, he should be the best in his life. Worry about eating and drinking. The medal hanging on his chest is enough to be envied by everyone in the Liangzhou Army. However, one of his feet was cut off this time... During this period of time, it was disinfection and treatment. His wound had been festering for a long time, and his legs were all black and blue...
If the limb is not amputated, his life will be in danger.
Liu Zheng's eyes became wet when he saw it. He walked over and looked at the young man: "You have to have your leg amputated. Are you afraid?"
The young man shouted loudly: "Sir, the Liangzhou Army can only die standing up, not kneeling down. I'm not afraid! What should I fear with my legs? I can still fight!"
"good!"
Liu Zheng took a deep breath, turned his head, and nodded towards the doctor.
"You, you, you, what on earth are you going to do? This won't work, it won't work, he will die of pain!"
Jie Yu was shocked to see it.
At this time, according to the normal procedure, shouldn’t Ma Fei Powder be used? I saw the doctor slowly feeding the liquid in the glass bottle into the young man's mouth - in this era, there were no syringes, and general anesthesia could only be achieved by oral administration.
Everyone in the audience was watching.
slowly……
slowly……
The young man was excited for a while, and even showed his teeth and claws, changing his decadence after being injured, and then slowly fell asleep.
"let's start!"
Liu Zheng nodded.
Amputation!
At this time, something happened that shocked everyone in the audience.
Almost one of his legs was amputated by the doctor. The young man was stunned and didn't even wake up. Then, disinfect and bandage again. After all these processes were completed, it had already been two or three hours.
"Can he wake up..."
Jieyu's eyes were filled with tears.
Everyone watched eagerly.
Liu Zheng's heart was already in his throat.
Can he wake up...
This matter is so critical. Not only is it related to the mentality of these 10,000 wounded, but it is also related to my next plan.
time.
Go by little by little.
The atmosphere in the camp gradually became depressing.
People looked at the young man and began to shed tears.
In the end, Liu Zheng couldn't stand the oppression at the scene and went out for a few laps.
"Wake up, wake up!"
Just after he walked five times, suddenly there was a scream from inside. Liu Zheng's heart moved, and Xiaopao came in. As expected, the young man had already woken up with sleepy eyes. Liu Zheng couldn't help but pounced on him: "How do you feel?"
"Young Master, Young Master, I... I seem to have had a dream. I returned to Liangzhou, saw my parents, and married a daughter-in-law..."
The young man smiled brightly.
The whole audience burst into laughter.
Then, the tense atmosphere collapsed instantly.
"Yes, I will go back soon, hahaha, and my wife will too!"
Liu Zheng finally breathed a sigh of relief.
Others also started laughing. Of course, there are still people who are interested in asking whether it hurts or how it feels... Next, there is the follow-up observation. The anesthetic must still be time-effective. Liu Zheng then handed the morphine he subsequently purified to the doctor, and told him to start trying it bit by bit. This way, on the one hand, he could avoid the casualty becoming addicted, and on the other hand, it was also for safety reasons.
at this time.
Qin Changfeng, Pei Yanran, and Xie Yu were all dumbfounded.
When did Liu Zhizhou become a doctor? And it seems that this medical skill is quite good?
The young man's successful operation gave Liu Zheng a lot of confidence.
The next day.
Better news is coming. The Westerner, Rhodes, had arrived at the farm without stopping. Liu Zheng was all smiles when he saw him.
This slave from the West is the leader of this chemical laboratory. It can be seen that Rhodes has grown a lot in Silver Beach City, and his beard has sprouted.
"Master!"
After seeing Liu Zheng, Rhodes was also very excited.
Liu Zheng motioned for him to sit down and said with a smile: "Rhodes is well and good. Are you still used to the life in the Longyan Dynasty?"
"Get used to it!"
Rhodes expressed great satisfaction.
Liu Zheng exchanged a few more pleasantries and then got straight to the point: "Can you tell me what the West is like now."
"What?"
Rhodes' expression changed greatly.
