Zhang Leyang decisively agreed to accept the test. After he agreed, Huang Jingyao also began to discuss other matters, such as the cost of the drug test he planned to write on the contract, which was 100,000 yuan as the foundation. If the test was successful and Zhang Leyang was able to grow a new thumb smoothly, Huang Jingyao would pay him 100,000 yuan. ≤≤Little≤Say,

If the deformed thumb grows for the first time, he will have to be surgically removed and recuperated. Huang Jingyao will pay him 500,000 yuan as a reward. Huang Jingyao will also bear the costs incurred by other surgical care.

After saying such conditions, Zhang Leyang was stunned again. Even though Huang Jingyao had said before, he would not let him test the medicine for free and make this test sample for nothing, but his salary of hundreds of thousands at a time still scared him.

"Don't think that it's a lot. This is just an experiment and there are great risks. I'm only 50% sure I will succeed. So it's time to give you a reasonable reward. If this is a very mature product after inspection, then I'll charge you." Seeing the other party's shocked look, Huang Jingyao explained with a smile.

"Uncle Yao, you really don't need so much. Even if this is an experiment, you give too much. If you can succeed in one go, I will take advantage of it. You must never ask you for money. If you fail to grow a deformed thumb, then even if the process will suffer a little, giving me 10,000 or 20,000 is enough. How can I get 500,000 that much? It's so scary." Zhang Leyang waved his hands repeatedly, and he felt that if he could get such a terrible reward every time he tried, he would just go to others to test it in the future. Of course, this is just a very absurd idea. If you think about it with a pig's brain, you will know that ordinary experiments cannot get such high prices.

Otherwise, there would be so many people in the world who are running around the poverty line. With such wealth attraction, you would let a healthy person take the initiative to cut off a finger to make your test subjects, and all of them would be recruited.

Huang Jingyao was also a little amused and cried. He didn't expect the other party to think it was too much. Well, he also knew that the price was a bit high, but this was his nephew's good friend after all, and the experiment also required a lot of pain. It was appropriate to give more, but Zhang Leyang refused to accept it.

After a long stalemate, Huang Jingyao had no choice but to re-set the price again. If the experiment succeeded, he would pay him 50,000, and if he failed and needed to be removed, he would pay him 300,000.

After completing this contract, the others will be much easier to handle. Even this contract is very simple and does not have so many rules and regulations. Huang Jingyao just drafted it himself.

After the formal signing of the contract, Huang Jingyao started the action, but this action did not directly perform surgery on Zhang Leyang, but instead extracted various tissue cells from the other party's body to test, and also performed a lot of surgical tests. These things were busy until the next morning.

After obtaining various test results, Huang Jingyao also needs to re-adjust the prescription.

After all, no matter how similar the genetic sequence of mice is to humans, they are just mice and not real people, so adding and subtracting the dosage of some medicinal materials is necessary.

The next night, it was still late at night, Huang Jingyao comforted Zhang Leyang again before starting to give him anesthesia.

The broken finger of his right hand had happened a few years ago, and the broken bones and flesh there had long been healing again. If you want to induce limb regeneration by drugs, you must first cut the intact flesh there again. This is a great pain. Anesthesia is necessary, and Huang Jingyao said. Even if the experiment is successful, one of the biggest reasons for paying him a salary.

Surgery is not a trivial matter. Anesthesia and postoperative care cannot be solved in one or two days. Moreover, one surgery is definitely more serious than the result of a disease.

Huang Jingyao had never performed surgery on humans before, but his anesthesia and resection ability has been extensively tempered in nearly 100 mice. In addition, the influence of his ultra-extreme talent, cutting the healing point of the broken thumb is only a minor operation. He only needs to remove about a few millimeters of complete flesh and blood there. He dares to do it himself.

However, looking at Zhang Leyang who was asleep, Huang Jingyao couldn't help but wiped his cold sweat before he quickly started to move his hands in front of the operating table.

After about ten minutes, a new incision appeared on Zhang Leyang's right finger, and in the blood and blood, Huang Jingyao hurriedly took out the pre-made potion and let his right hand immerse it in it and absorb it.

The absorption process is much slower than that of the mice. After another half an hour, when Zhang Leyang completely absorbed the regeneration-induced drug, the incision also returned to peace. Although it still looked a bit amazing, it no longer leaked outward blood.

Huang Jingyao did not say that it was okay at this time, but started to prepare other needs. After Zhang Leyang woke up, he would also help him with infusions, blood transfusions, and even select medical analgesic pumps to help him with postoperative analgesia. Huang Jingyao naturally knew about these essential surgical procedures.

It took dozens of minutes, and when the anesthetic effect subsided and Zhang Leyang gradually recovered his consciousness, he hurriedly spoke, "How do you feel now?"

Although it was just a minor operation, Zhang Leyang was still in a state of dissatisfaction after he woke up. He didn't respond to Huang Jingyao's words, but he even lie on his back and vomited. Huang Jingyao grabbed the tissues he had prepared to help the kid wipe it. Many people were allergic to anesthetics and vomited severely within 24 after the operation.

This night, Huang Jingyao spent the endless busyness, mainly taking care of Zhang Leyang after the operation. While taking care of him, he also closely observed the other person's thumb. The broken opening that was re-incided by the surgery began to grow a part of it in just five or six hours. Even if it was a length of one or two millimeters, it still made Huang Jingyao happy.

This kind of joy is because the thickness and width of the thumb growth are similar to that of normal thumbs, and it is not as thin and short as those mice after failure, as they are deformed.

If his thumb can always grow according to the thickness and width in front of him, wouldn't that be...

"Uncle Yao, it seems to have grown, grown, and not thinner? Can you succeed this time?" Five or six hours later, Zhang Leyang's spirit improved a lot. The main reason was that the operation was too small. When he was still young and strong, he recovered quickly.

After recovering a little, he also felt something and became surprised.

"It's starting to grow, but it's too early to say this now. How do you feel now?" Huang Jingyao was as excited as he was. He hoped to succeed the first time, and that was not hopeless. After all, he was 50% sure about this operation and medication. If there was half the possibility of failure or success.

"Itchy, itchy, painful." Zhang Leyang also spoke quickly, "It hurts so much."

"The bones grow again in a short period of time, and it is impossible not to hurt. You have to endure it now, and never touch the wound easily." Huang Jingyao became solemn. When the broken limbs of the mice grow, they basically grow in anesthesia, but humans cannot. If anesthetics are used a lot, it will cause great harm to the human body, especially the brain.

He had to solemnly warn Zhang Leyang.
Chapter completed!