It once again shows that Teacher Ren is a super powerful boss, but it is completely invisible when he is sitting in the anatomy room on weekdays.
Whether you use an ordinary electric drill or a primitive hand drill, the most important thing is the doctor's touch. This part can only be done by a specialist surgeon who has a thorough understanding of anatomy and is experienced in the operating room.
Xin Yanjun, a physician, cannot do this. Fortunately, now that medical tools are advanced, she can perform these operations with the help of medical tools. The ability of medicine to better serve patients is absolutely inseparable from the development of doctor tools.
The emergence of advanced tools can lower the technical threshold of some doctors. Saving people requires the efforts of more doctors, and lowering the technical threshold is very necessary. In the past, when I didn’t dare to use an electric drill, I could just drill a hole with a hand drill.
It makes male doctors soft-handed. Ordinary female doctors don't have the strength, let alone drilling holes. In the past, drainage could only involve drilling holes in the skull, which required step-by-step incision of the periosteum of the scalp and then puncture. Unlike today's advanced tools, a taper can be drilled.
A tube can solve the problem, called a craniotomy.
The threshold has been lowered, but after all, you have to rely on professional knowledge. Where to go has become a problem. Fortunately, there is a very special student around to help. Xin Yanjun continues to let the students help her.
The student said it was OK, so she tapped the scalp with the blade of the scalpel. Instead of making a long incision, she only needed to poke the knife point out, and then used an electric drill equipped with a special device to make a small hole. Cranial cone puncture
Basically half done.
The prepared puncture needle was held in Xie Wanying's sterile-gloved hand. It was a bit heavy. She wanted to put down the puncture needle on behalf of Teacher Xin.
The medical staff around Xuanwu could not take their eyes off him.
I saw that after the doctor of the respiratory medicine department actually took action, the interns at the other hospital were so courageous and took the puncture needle without hesitation. Can the intern have the touch of a specialist? Can he feel where the puncture needle penetrates?
Should it stop?
Everyone must be suspicious of this. Xiao Yang and Doctor Wang aimed their four eyes at Xie Wanying's hand, knowing that this would be the moment that decided the life and death of the Guo Xie.
Xin Yanjun and Yue Wentong held their breath, as if they were helping Xie Wanying to gather her strength. Success or failure now rested on Xie Wanying's hands.
Down, down, down again, Xie Wanying squinted her eyes tightly, her skull was covered, she could never see where the needle could go. She could only rely on the preliminary CT images and the three-dimensional anatomical map formed in her brain to operate.
According to her guess, the depth was about 5.3 centimeters, and the direction should be slightly five degrees to the right. Let her brain direct her right hand holding the needle to carefully turn the direction to reach the established three-dimensional coordinate point.
There was a slight breakthrough feeling, and the information was transmitted from the needle tip to the nerves in her hand and then back to her brain: Is this right?
In the National Association's operating room, the other side of the cell phone was extremely quiet, and it could be seen that the people opposite were in the midst of critical operations. Cao Yong and the others' minds were hanging in the air, as if they were about to collapse at any moment.
Li Chengyuan secretly changed his breath, held the phone tightly, and hesitated between speaking and not speaking.
Can the junior sister succeed? Huang Zhilei's eyebrows twitched and raised, and he didn't dare to think further.
Lin Hao's face was like a ball of paper that was about to become wrinkled. He hoped that the monitor and classmate Xie could hold on on the opposite side.
Persevere, you must persist. Everyone here knows in their hearts that successful rescue requires the persistence of medical staff and the persistence of the injured's own vitality.