But if the suture is not good enough, pericardial bleeding may occur.
Chiyang is the most important person in Nangong Nuannuan. Is it possible that Nangong Nuannuan is not dedicated to suturing his pericardium
The answer is definitely not possible.
Whether it is thread, needle, or purely manual surgery for pericardial repair, Nangong Nuannuan is always carried out in accordance with the attitude of excellence.
Anyway, Chiyang's body is already full of tubes at this time, and all metabolism is maintained by the ventilator, so Nangong Nuannuan is not worried at all about the lack of oxygen in the body due to too long suturing time.
Work slowly and carefully.
She never thought that the thing developed at random because she was more interested in these new things at the beginning would be the first to be used on brother Chiyang.
I didn't even think that it was just because my second uncle was about to have an operation, thinking that my second uncle's heart was also not good, because the heart was also affected by the explosion that year. She has observed various organs of the second uncle's body. Although she has undergone countless operations in the past 17 years, almost all of them are depleted. This is also the reason why the second uncle in his previous life continued to replace his internal organs and eventually died young.
And these artificial membranes are specially used to fit the outer walls of the internal organs. She had someone produce them according to her requirements to replace the outer walls of the internal organs for the second uncle.
Unexpectedly, this thing was used on brother Chiyang before the second uncle's surgery.
After the myocardium is expanded by silver needles, the heart can no longer contract, and all the blood is maintained and transported through the ventilator.
As for Nangong Nuannuan, he only needs to repair Chiyang's brother's pericardium very meticulously, and clean up all the remaining blood in the pericardium.
But that being said, it is not easy to do well. Because when the pericardium was first sutured with artificial adventitia, Nangong Nuannuan found that her hands were shaking.
The feeling of operating on brother Chiyang is different from operating on anyone.
When she performed heart replacement surgery on Latin in Rentan, her hands were very steady.
Because she is not someone she cares about with her life, she will not have any psychological burden, although when she operated on Latin, she also thought that Latin would be cured, and there would be no accidents.
But this kind of mentality can't be applied to Brother Chiyang.
She cared about Chiyang to the point where she cared more about her own life. So at this moment, looking at the man with all kinds of tubes all over his body, Nangong Nuannuan wanted to restrain his inner obstacles, and at the same time, he wanted to get rid of the tears that would soak from his eyes from time to time.
There are many blood vessels in the heart, and there are many cells involved. Nangong Nuannuan is reluctant to let his body experience even the slightest discomfort after recovery, so he is very careful when sewing.
Originally, she used the thinnest suture needle with a diameter of only 0.09 mm, and the thread was an absorbable non-feeling suture researched by Angel Pharmaceuticals under Dihuang according to her requirements.
Nangong Nuannuan took a deep breath to stabilize her mind, and at the same time used her fastest speed to sew up the injured area.
The steel bar rubbed against the pericardium and stabbed the edge of the pericardium, which caused the blood to overflow through the damaged pericardium every time the heart contracted.
If you want to repair the pericardium, you must perform extremely detailed sutures.