Chapter 460: : Ashamed!

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Because of the establishment of left heart circulation, the repair of the aorta is much smaller!
And even so, it can't hide Chen Cang's technique when repairing the aorta!
This involves a "tyre repair" technique.
The difference may be that this baby is a living baby!
How to skillfully combine the artificial blood vessel patch with its own aortic patch is a technique.
Tao Yan couldn't help sighing as Chen Cang chose the No. 4 acrylic line.
It is really daring for Yi Gao people. Thin sutures can indeed increase the tightness of the vascular wall and make the aortic vascular wall stronger, but they have higher requirements for suturing speed.
However, when Chen Cang was sewing, his thoughts suddenly moved, and then ... frowned slightly!
He found that suture, speed and tightness of the vessel wall were not the only options.
When suturing, how to make the vascular intima and adventitia fit better, and then increase the effective function of the vascular wall, etc. are very important!
There are also many requirements for the tension of the blood vessel wall, the damaging force of the blood vessel intima, and the ability to restore the entire blood vessel wall!
Chen Cang couldn't help falling into deeper thinking!
How to choose the suture of large blood vessels in order to achieve the best!
What problems should we pay attention to when repairing large blood vessels ...
...
Thinking of this, Chen Cang couldn't help sighing.
too difficult.
However, this is certainly not an easy task. The repair and suture of blood vessels has been studied for many years, just like the tendon suture.
This naturally does not happen overnight.
Take your time!
Thinking of this, Chen Cang relieved and continued to work.
Tao Yan and Zhang Wenfu, who saw Chen Cang like this, couldn't help but sigh ... Some people were moved!
This kind of sigh with a touch of sorrow, mixed with feelings and helplessness about his technology ...
This is obviously not satisfied with your technology!
Disappointed eyes with a little regret and unwillingness, the slightly wrinkled forehead was full of sighs.
This made the "master and servant" outside their hearts' eyes leaping.
Not satisfied yet?
How demanding this is!
Looking at this young man, Zhang Wenfu couldn't help feeling a little sad, but also a little bit ashamed, and suddenly he reflected on himself. Are he too lazy these years?
Why are they so good!
Isn't it dissatisfaction with yourself?
Learning is endless!
And this bottle of myself is not satisfied, the level of half a bottle sloshing ... seems to be a bit mixed.
The more Zhang Wenfu thought, the more ashamed he was.
After going back tonight, my wife called herself again, but also had to hold back, locked herself in the study, and read the book for an hour!
Tao Yan was quite relieved.
To put it bluntly, at his age, because of physical strength, many techniques are more than enough, and even with the insight of Chen Cang, Chen Cang cannot do so.
Because of surgery, in the end, it depends on talent and physical strength.
This talent includes physical skills and talent!
These things cannot be compensated by hard work.
Just like this tight and fast stitching, this is not only achieved by effort, but also includes many things.
During the operation, all three sighed!
Qin Xiaoyuan looked furry.
The seam is sewn. What sigh?
...
After Chen Cang couldn't finish the aorta, he started to deal with the esophagus.
But, do you need a Bud patch?
The fistula of the esophagus is not small and small, and it can be used or unnecessary.
This requires the attending physician to measure!
Xiao He found Chen Cang's hesitation.
If the mouth is too large, mattress suture can be successful, but the scar tissue and the recovery process will undoubtedly affect the function of the esophagus and cause the esophagus to narrow.
But if you use a patch, there will be side effects!
As a result, Chen Cang was obviously caught in a dilemma.
At this time, how to measure and optimize becomes very important.
Chen Cang's eyes misjudged and judged how to take the next operation.
His eyes began to see the surrounding necrotic tissue further.
Chen Cang began to get rid of the rotten and dead esophagus!
However, he was very cautious when removing the excision, because ... he still didn't plan to use the patch and just suture the esophagus.
Xiao He and Tao Yan looked at each other with skepticism.
Can this work?
Because at this time, if forced suture, it is better to rest assured.
Chen Cang's eyes can clearly see and divide the necrotic organization. Chen Cang does not cut as much as possible, but can be retained directly.
Soon, the organization was completely cleared!
At this time, Chen Cang first stretched and sutured the innermost mucosal layer of the esophagus.
At this time, the position of the fistula is exactly between the first and second stenosis of the esophagus. Chen Cang's clever mucosal stretching allows the esophagus to fit together at this time!
This operation immediately brightened everyone's eyes!
Xiao He couldn't help clapping!
The faint angle can just straighten the stenosis without affecting the physiological channel, so it will undoubtedly become the best choice!
This choice is really a genius!
How did you come up with such an angle stretch?
Now Xiao He wants to ask Chen Cang if he is holding a protractor and a triangle set for surgery!
Otherwise, is there a ruler in your eyes?
How can there be such an operation!
And Tao Yan also shines in front of him, good boy, really amazing!
Chen Cang did not relax, because the suture of the mucosal layer is only a part, and then the suture of the inner muscle layer and the outer membrane must be controlled at this angle!
The entire operation, no doubt from a simple fistula repair operation, has become a precise esophageal optimization suture.
This makes Xiao He, who has been engaged in esophagus work for a long time, can't help but clap his hands and praise!
Although Qin Xiaoyuan was not very clear about the operation, it was a bit amazing to see Chen Cang repair a hole so well.
Chen Cang's next job was simple, and he kept finishing the operation.
Chen Cang didn't ask others to help too much ~ EbookFREE.me ~ Because ... the system said that the higher the participation, the richer the rewards!
In this operation, the patches are useless when repairing my esophagus, all rely on hands ...
This participation should be high!
Thinking of this, Chen Cang suddenly looked forward to it, could it be perfect?
Inventory gauze ... Organization equipment ...
The operation is almost complete!
The head nurse Li Ying looked at Chen Cang with a smile in her eyes.
To be honest, he likes Chen Cang very much, after all, this kid ... save gauze!
That's right.
Chen Cang surgery should be the most economical.
The amount of bleeding is small, and there is no unnecessary operation, which greatly improves the accuracy of the operation.