"Miss Xia, I don't know... Why do you need to wear gloves etc during surgery? ”

As for why masks are used, they already know and ask this question, in fact, they also guess that they have the same effect as masks, but they still want to hear it with their own ears.

"Like masks, to prevent infection caused by direct contact with the patient's wound, human hands, we look at it, it seems to be very clean, in fact, there are tiny bacteria that we can't see with the naked eye."

"However, since it can't be seen with the naked eye, why is Dr. Xia sure that there are any bacteria? What are bacteria? ”

"There is a kind of microscope that can clearly see bacteria, such as the smallest ant on the ground, under the microscope, it can be placed in hundreds, thousands or thousands of times larger, just as an ant can enlarge the table, that is, we can't see the bacteria small, but we can see them clearly under the microscope, some of these bacteria are not harmful, and some are harmful to the human body."

"What is a microscope?" Not only the two doctors, but also Pei Yuanrui were curious.

Xia Zining raised his eyebrows, "It's an instrument, you haven't seen it, if you have the chance, maybe you can see it in the future." ”

She had several spaces, some large and some small, and even small ones the size of thumbs, but she didn't want to take them out again, otherwise, what they had seen in the past two days would have been enough for them to be surprised and surprised, and if they came again, they might not know what they thought of themselves.

Or, some people treat them as terrible treasures and make them constantly troubled.

Although, in the coming century, for example, a microscope, the people of this age must be regarded as a great treasure, and may cause turmoil.

"You don't?" Pei Yuanrui was disappointed.

"Well, I just had that instrument in my head, and I guess although I lost my memory, I still have an impression of something, but I can't remember where I saw it before and give an answer."

Hearing this, several people nodded suddenly.

Also, if it was a treasure like that, it would definitely not be everywhere.

"I don't know, during Dr. Xia's operation, those scalpels, etc., are necessary for every operation?"

"Yes, they can be used or may be used during surgery, if you want to try to save people like this in the future, you must prepare a set of tools on the operating table."

"But, I haven't tried to save people like this..."

"Everything can be experienced or need to try, at the beginning, you can first grope on the animal, skilled techniques, the structure of the human body is naturally different from animals, but knowing the structure of the human body, familiar with the techniques and disinfection work, etc., there is hope for success."

"I don't know, how did Dr. Xia come up with the idea of stitching up the wound at that time?"

"I guess that's what I learned before, so when facing such a patient, I think of this method in my mind."

"I don't know, during the stitching, is there a requirement for that thread?"

"Well, it's not a normal thread, and it needs a very thin thread, and the thread I use... Special processing and production treatment, you can't make it·· Hmmm... You can use sheep gut later..."

"So in the future, this thread will not grow with the human body?"

"No, after the patient's wound heals, the stitches will be removed from the patient again, and the threads will be disassembled and disinfected, and it will not feel any pain."

"Do I need to disinfect before the operation, how do I need to prepare?"

"Scalpels and other tools must also be sterilized, and the doctor himself should wear masks and gloves, etc., even if the hair is best covered, a hair or a drop of sweat on the patient's wound may make the patient's wound infected, inflamed, and even kill the patient. Again, confirm the patient's condition before the operation, or the patient's original disease in addition to the wound, and if you are not careful, you will be afraid that the patient's condition will deteriorate due to carelessness..." Take a hundred plating to read the latest chapter of "There is a Crazy Wife in the Farm Gate: Childe, Don't Be Reserved Claw Book House" for free for the first time.

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