Compared to the large blood vessels in the abdominal cavity, the blood vessels in the hands are really too...sexy!

At this time, a 50% vision bonus appears to be increasingly important.

Chen Cang picked up the needle holder and carefully prepared to start the suture work because the blood vessels were too subtle.

The blood vessels are fine, but the nerves need to be refined and sutured.

Therefore, hand surgery is generally called microsurgery.

Generally speaking, the magnitude of a microscope is 6-10 times, and Chen Cang is used to using an eight-fold mirror.

This multiple is just for operation with the field of vision.

At this time, the feeling under the mirror was very important. Chen Cang held the needle pliers in his hand, and suddenly felt a different feeling from the past.

This feeling is hard to explain, but... it is amazing. He feels that the recognition of the blood vessel wall has improved a lot!

What's going on?

Chen Cang was stunned. He didn't feel this way before, but... But just after he put on the microscope just now, he suddenly realized that this feeling became more and more obvious.

Could it be...

What is the effect of the 50% vision bonus?

Thinking of this, Chen Cang suddenly realized that the effect of eye drops at the beginning was vision +5, and vision included more things.

The benefits of the 50% bonus of vision also include too many combinations of recognizability, resolution, pixels, etc.

Chen Cang couldn't help but become excited!

This skill may not be of much use to others, but for doctors, it is simply a magical skill!

There are many refined operations in surgery. The higher the surgery, the higher the degree of refinement.

Neurosurgery intracranial surgery requires careful and meticulous pursuit of excellence!

At this moment, Chen Cang felt that the originally laborious blood vessel suture was not that difficult!

Moreover, Chen Cang's operations are more delicate and exquisite.

This made Tan Zhonglin and An Yanjun, who were watching the operation, suddenly feel a chill on their backs.

Because Chen Cang gave them a feeling of lifting weight easily!

The feeling of suturing the surrounding small blood vessels is somewhat similar to suturing the large artery, which is a bit amazing...

After the radial artery suturing is completed, the ulnar artery... and surrounding small blood vessels, such as the dorsal artery of the interosseous bone, etc.

The two people beside him were stunned.

Is this really suturing the surrounding blood vessels?

It didn't take long for the vascular suture to be completed.

Tan Zhonglin let go of the ligation of the artery and quickly tested his blood circulation!

Looking at the bloody condition at the fingertips, the two of them looked at each other, perfect!

Chen Cang began nerve suture!

This stitching is more difficult.

Generally speaking, in principle, the earlier the repair, the better the function recovery.

Therefore, when Tan Zhonglin was in the Department of Hand Surgery at the Provincial People's Hospital, he was so anxious to send Guo Zhiyong. He was worried that the longer the delay would be, the worse the patient's nerve recovery would be.

The main method of nerve repair in the hand is nerve suture.

This includes external mold suture and bundling film suture.

Generally speaking, when the nerve stem is damaged, only the epineural suture is needed.

When nerve sensation and motor branches can be separated, bundle membrane suture should be used.

What does it mean?

There is not a bundle inside the nerve. For example, when the ulnar nerve on the wrist is damaged, the depth and shallow branches of the ulnar nerve can be separated and the bundle membrane suture can be performed separately.

This is like... connecting wires, the red and white wires need to be connected separately (I found that I am really a genius, this example is so vivid).

However, due to nerve wear at this time, Chen Cang felt a burst of tension coming when he was pulling the nerves and preparing to suture it, and the length was not enough!

Seeing this, Tan Zhonglin looked at Chen Cang and frowned and asked, "Xiao Chen, isn't long enough? Do you want a nerve transplant?"

Chen Cang shook his head: "I'll try it. The tension is relatively high now. If you can loosen the joint position... it may be slightly improved."

An Yanjun looked at the disconnected nerve and was a little worried: "I feel that it's not enough to relieve myself..."

However, if the nerve transplant is transplanted, it is definitely not as good as the recovery of direct suture, and it will cause sensory loss caused by nerve removal in the donor area.

It is only a forced method to demolish the east wall and repair the west wall. If the family has some money, they will not do this.

The same is true for nerve sutures. If you can connect, Chen Cang is unwilling to destroy the original nerve veins.

Chen Cang began to carefully move away from the two nerves, change the position of the joints, and perform nerve displacement.

After a little change, less than 1mm extra!

The length now suddenly becomes very awkward!

Transplant? No need!

No porting, right? It’s too difficult to stitch!

It is a feeling that it can be sewn or not.

This is very difficult!

Tan Zhonglin was silent, and he didn't know how to do it better.

It feels so painful.

It's stuck here, no up or down!

He looked up at Chen Cang, but... he found that this guy seemed very satisfied?

Tan Zhonglin couldn't help but look at Chen Cang curiously: Can you sew this?

Chen Cang didn't look at him, there was only nerves in his eyes.

After changing the nerve suture, I picked up the needle holder and started suture.

One stitch and one thread...

Tan Zhonglin was silent...

a long time.

I couldn't help but say in my heart: Cut... A big man, what are you playing with?

When An Yanjun saw Tan Zhonglin's face full of envy, his eyes almost crawled into it.

The work of nerve suture is much more difficult than vascular suture, but Chen Cang is not a problem.

Finally, the tendon was sutured.

At this time, An Yanjun was in spirit.

Recently, he is obsessed with the method of chen, and he only has the method of chen.

Seeing that Chen Cang was about to stitch, he took the initiative to wink at Tan Zhonglin, changed his position, and began to help Chen Cang.

The injury to the extensor tendon is more labor-saving than the flexor tendon injury, especially the back of the hand.

Because in comparison, the possibility of severe adhesion is lower.

However, this does not mean that there will be no adhesion.

This is because the skin on the back of the hand is thin and elastic, and there is a layer of loose connective tissue between it and the extensor tendon, and the extensor tendon has no tendon sheath and has perinant tendon tissue.

But even so, the difficulty is still there!

Chen Cang's tendon suture is a good move, and Tan Zhonglin also knows that he really wants to know what method Chen Cang decided to choose this time!

Chen Cang glanced at An Yanjun who was helping, nodded, and An Yanjun skillfully began to help.

Chen Cang started to stitch.

An Yanjun's eyes focused and refused to let go of any details.

Tan Zhonglin was curious, what is the stitching method?

Why haven't I heard of it?

Did Chen Cang learn more about stitching techniques?

No!

This... I have never seen this kind of stitching method?

But at this moment, Tan Zhonglin's eyes suddenly shrank, and he suddenly realized that Chen Cang's stitching was amazing!

At this moment, Lao Tan became energetic and looked carefully.
To be continued...