After returning to the dormitory, everyone was still chatting in the dormitory, and ate a lot of fruit skins, and then Tingting and the others also joined in, and the dormitory was full of youthful atmosphere and laughter. Pen? Interesting? Pavilion wWw. ｂiquge。 info [full text reading]

The next day is Wednesday anatomy teacher and surgery teacher temporary class, so the original surgery class has become a white happy class, today's anatomy class is to explain the vasculature system that I talked about last time, master the composition of the cardiovascular system, understand the new structure and the concept of blood circulation, this class is almost the summary of the entire chapter, and then after two indoor classes, the teacher led everyone to the laboratory, and asked everyone to divide into several groups, each group dissected a rabbit, which is the actual operation of the cardiovascular system that is currently explained, Let students better understand the location of the heart and the whole body blood vessels and the characteristics of the circulatory system, the details of the major arteries, middle arteries and veins, for such an anatomical experiment class, the male students are very happy, and the female students will be relatively a little afraid, so the general grouping is a mixture of boys and girls, and the grouping is a voluntary combination, who thinks it is appropriate to work with whom, the teacher will generally not interfere.

After everyone came to the laboratory, the teacher asked the students to choose their own grouping objects, Tingting and they had more contact with Zhong Yunfei recently, so everyone automatically and consciously got together with Zhong Yunfei's roommate, and You Jia Qian Huiyu Liu Chunfang pulled away Gu Zhengqi, the squad leader of Zhong Yunfei's dormitory, Gu Zhengqi was actually unwilling to be in a group with the three girls, but Liu Chunfang pitifully said that they were only three girls, and they didn't dare to use the knife. So even if you don't want to, it's over, and the other students are also getting together in twos and threes, because Tingting and their group is the most crowded in the whole group, so the teacher specially assigned them two rabbits.

After the rabbit was distributed, the teacher asked everyone to put the rabbit away, and then began to explain the process of this dissection, first of all, to anesthetize the rabbit, and then prepare the skin, which is the same as the formal surgical process, open the chest, etc., after explaining the process, Bai Xingxing took the family to the cleaning table of the laboratory to wash his hands and get dressed, and when washing his hands, he needed to wash the entire upper arm, and after washing, he washed it with running water, and then he raised his arm to keep the action of raising and bending. This is to avoid the washed arms from being contaminated with bacteria or something, and then someone who specializes in working in the laboratory will put them in the clothes they should wear during the operation, and then wear hats and masks, the process is actually the same as the official operation in the hospital, so that the students can get used to such a strictly forbidden surgical process from the beginning, so as not to be too flustered when facing real patients in the future.

Everyone is busy, it took a long time for all to be in place, and there was a rabbit on the teacher's podium, he glanced at the quartz clock hanging on the wall and began to say, "Now the operation time begins, it is now ten o'clock in the morning, the operation begins, each team has a person in charge of timing, one person is in charge of the surgery, and the rest are arranged to be the assistant of the chief surgeon, if you don't understand something, you can ask the teacher, start!" ”

With Bai Xing's start, the classmates began to get busy nervously, Tingting and their group because there were two rabbits, it should have been Tingting and their dormitory also had a person to take the main knife, but they really didn't dare to start, so they all let Zhong Yunfei and their dormitory boys come, and Zhong Yunfei and Zhang Chen in their dormitory did the main knife to dissect the rabbits.