“8 ml.”

"No, up to 5 ml. And, you must remember that you can't send my blood secretly for research."

"If 5 ml is, it may affect the treatment effect."

"Don't think I don't know that her tumor is only 3 cm in size, almost twice as small as Carl's. Of course, the blood volume requirement is less than Carl's. If you play tricks on me again, I will not hire you next time. You don't want to lose this opportunity to make quick money, right?"

The white nurse quickly explained, "Sir, you misunderstood. Dr. Becky improved the last perfusion therapy. If you want to achieve the treatment effect more quickly, you want to have a little more blood at a time. After you practiced the blood draws twice before, his new perfusion therapy was very effective. In theory, it was almost twice as fast as when treating Mr. Hicks. So, he originally said that it would take 3 days to treat him, but using this new perfusion therapy may only take one and a half days to use more blood."

Chen Feng frowned and said, "I have drained 40 ml of blood twice before. If 8 ml every two hours is 120 ml for the next thirty hours, I will get a total of 160 ml of blood this time, which will definitely seriously damage my body. So, I won't accept it."

The white female nurse immediately said: "We can collect platelets alone. When blood is collected, only platelets are collected, and other blood components (such as red blood cells, white blood cells, plasma, etc.) are returned to your body. There is this instrument in the sterile room, which will cause very little damage to your body and will not have any adverse effects on your physical health."

Chen Feng checked this knowledge last time and knew that she was right.

Before coming to Singapore, he thought about what he told them, but forgot for a while. He remembered it when the matter was about to come. He thought they did not prepare single-platelet instruments, so he asked them to use the traditional method to draw blood.

I didn't expect that there was already such an instrument here.

"Why didn't you tell me before?" Chen Feng looked very bad, and he seriously suspected that they did it on purpose.

The white female nurse said a little aggrievedly: "It takes a lot of time to collect blood platelets alone. For example, 10 ml will take at least half an hour. If it is more, it will take more time. You didn't ask about it before, and the time was very hurrying, of course it was a bit too late. The main reason is that the blood volume is not large, and it is most convenient to collect blood directly. In addition, if it is a single blood platelet, we cannot guarantee that the X factor is inside, and we have to worry about whether the X factor will shorten the survival time."

Chen Feng thought it seemed like this. If it was only 100 ml of blood, he really didn't want to spend more time here to collect blood platelets alone.

But for his health and long-term plans, he can treat more people every year. He still needs to try this method of single-platelet collection.
Chapter completed!