Song Kai bowed his hand and said, "Doctor Sun, I came here this time to sell it to your old family ancestor prescription. Anyway, this prescription is useless in my hands. Just so, Song's family ancestor prescription is used to treat the wounds of swords."

"Hmm?" Sun Tang's body trembled.

Xue Weihai, who was beside the bed, also turned to look at Song Kai.

"However, judging from Mr. Sun's expression, I don't want my ancestral prescription anymore," Song Kai sighed and shook his head, turned his head and acted to leave.

In fact, Song Kai did not intend to sell any sword injury medicine. He was originally here to sell Shisei Pills, just to treat some weak physical prescriptions. However, when he encountered such a knife injury patient, he changed his mind temporarily.

"Don't leave," Sun Tang grabbed Song Kai's arm.

"What does Mr. Sun mean?" Song Kai turned around and took a step back.

"This... the prescription in your hand is really a treatment for knife wounds?" Sun Tang took a breath and asked cautiously. It was not that he didn't believe it. It was because of this era that there were too few prescriptions for treating trauma. The first person in surgery was Hua Tuo during the Three Kingdoms, but Hua Tuo's medical books were not passed down, so the Tang Dynasty's surgical medicine was very backward.

"It's just that I don't believe it," Song Kai put his hands behind his back.

"Can you, haha, can you show me the recipe first?" Sun Tang squeezed out a little smile and his voice softened.

Sun Ximei walked over there, looked at Song Kai, and pouted, "Grandpa, this person is not a doctor at all. How could there be a ancestral prescription in the family or a prescription for treating knife wounds?"

Sun Tang waved his hand, glared at Sun Ximei, and signaled her to shut up. Now that the situation in the bed was in critical condition, Sun Tang didn't want to let go of any hope.

Song Kai ignored Sun Ximei's doubts and said, "Of course you can take a look. This prescription is not complicated, but the person on the bed was too seriously injured and had secondary infection. It just so happened that I have an internal prescription and an external prescription for sale here. Why not just use this person for an experiment? If he is cured, you have to give me more copper coins. If he cannot cure it, well, forget it, it is for you to give it to you for free."

Sun Tang looked puzzled, and Xue Weihai looked at Song Kai in surprise. Song Kai suddenly showed greatness, which made the two old men a little suspicious.

"Song Langjun, are you...are you...are you here to cheat?" Xue Weihai asked seriously.

"Brother-in-law, you have saved my life. How could I deceive you? It's a real sword and injury medicine. I'll write it down. You can use it if you use it, but you don't want it," Song Kai said.

Sun Tang waved his hand, put down the Croton and said, "Okay, you write."

Song Kai picked up his pen and suddenly smiled bitterly. His mother's words were not good at writing the Tang Dynasty.

"Well, Ximei, come here, I'll tell you to write," Song Kai ordered carelessly.

Sun Ximei glared at Song Kai, "You can't write it yourself!"

"Yes, I don't know much literacy, come and write quickly," Song Kai is welcome, who made this woman look down on her eyes?

"I'm not your servant!"

"Ximei! Come here and write," Sun Tang spoke.

Sun Ximei bit her silver teeth, hummed, then picked up the brush and looked at Song Kai.

"Outer application prescription, one qian of musk, water-flying cinnabar, three qian, frankincense, one qian of five qian, myrrh, one qian of five qian, blood exhaustion, three qian, salvia miltiorrhiza, three qian, grind and mixed, and use strong wine... uh, it is to distil the wine and collect it again and apply it to the wound." Song Kai frowned. This prescription was a surgical sacred medicine produced in the Qing Dynasty. It was the first prescription for treating sword wounds. However, some drugs seem to be not commonly used now.

Sun Ximei frowned, and after writing, she glanced at her grandfather.

Sun Tang was a little suspicious at first. When he heard the prescription, he thoughtfully and asked, "These other drugs are easy to talk about, but frankincense and strong wine, but somehow the drugs?"

Song Kai waved his hand, "I don't know the specifics, but I can help you find it later. Maybe it's not called frankincense. Anyway, in short, there must be some in the medicine cabinet. As for the strong wine, well, I'll help you with some. This thing is a good medicine to treat sword wounds and can sterilize... Well, it can prevent suppuration and rot. Well, there is also an internal prescription, and I will catch it first and suck it."

As he said that, Song Kai gave another prescription for the Huoluo Eating Pill, which added astragalus, ginseng, and salvia miltiorrhiza that supports sores and nourishes muscles.

After writing the recipe and finding frankincense, Song Kai directed Sun Ximei to get some wine with the highest degree, then found a large pot and distilled it.

Distilled liquor uses the difference in boiling points between alcohol and water to separate alcohol and water. However, without the cooling tube, it is impossible to get a high distilled liquor. However, it is still possible to get forty degrees. Let's just use it first, it won't be dead anyway.

Sun Ximei was drunk by Song Kaihu, and she carried the pot and wine. She pinched her waist and complained: "You are a big man, you have the nerve to stand there and move your mouth and not move."

"Do you care! Hurry up, put this bamboo pole on the pot, dig a hole in the lid, and use a wooden barrel to continue here. Yes, you're so stupid!" Song Kai took the opportunity to ridicule Sun Ximei.
Chapter completed!