Chapter 1720

"..." Professor Zhang was stunned. He looked at the operation area. His heart had not been opened. He had just finished cardiopulmonary bypass. Is this called that the operation is almost finished?

Who is the Director looking for! Can he have heart surgery!

Professor Zhang shouted in his heart and looked pitifully at Director Mao.

"Have a good look at the operation." Director Mao was noncommittal and said faintly.

Professor Zhang had no choice but to see an operation.

Professor Zhang was surprised that a bright lancet was patted in the hand of the performer. It doesn't look like the familiar disposable blades.

what is it?

Looking at the instrument table, the nurse didn't know it. On the instrument table, there was a box opened in all directions, occupying almost half of the position of the instrument table.

This is

He also knows the goods. The larger the open area of this kind of box, the more high-end, precise, expensive and easy to use.

And the box in front of me, even as if it could be transformed as GAODA, outreach to a heinous degree.

Not only that, surgical instruments of different styles are placed on each plane. Even popular goods such as knife handles and hemostatic forceps have different classifications. Professor Zhang wondered, what is this?

"Director Mao, who writes the operation record here?" Zheng Ren suddenly looked up and asked.

Mao took a look at Professor Zhang and saw him staring at the instrument box in a daze. He was immediately unhappy.

Look at you! Mao Chi thought to himself that he completely forgot his general eyes when he first saw this set of surgical instruments.

"Xiao Zhang!" Mao held a deep voice.

"Ah?" Professor Zhang replied in a trance.

"Boss Zheng, Xiao Zhang writes the operation records." Mao Zhidao.

"Oh, Miss Zhang, that's right." Zheng Ren said politely: "during the operation, we saw that the displaced stent was located in the right atrium, about 10 cm long. One end went down along the inferior vena cava and one end was embedded above the oval fossa of the atrial septum. The atrial septum was worn, the embedded part was almost perforated, and there was no obvious thrombus attachment."

Zheng Ren dictated that he was not slow at all. He began to separate the large shelf embedded in the upper room of the oval fossa located in the right room.

Mao can see the operation area and sighs in his heart. No wonder he can't take it down by means of interventional surgery. The big shelf has been embedded in it. If you pull it violently again, your heart will be broken.

He knows that it's easy to see surgery now. However, when there was still a chance to intervene and take out the big shelf, as long as it was a doctor, he would try again several times.

The room partition is worn, and the embedded part is almost perforated.

Looking at the change of the right room, Mao felt a chill.

Fortunately, he made a quick decision and called boss Zheng directly to ask him to save Taiwan. Fortunately, boss Zheng came early and stopped his adventure.

The cavity wall of the right atrium is worn like this. If you try again, even if you only try once, you may have a heart rupture, and the patient will die directly on the operating table.

that was close!

Mao Chi was stunned and congratulated himself.

Boss Zheng is still reliable. This idea is echoing in his heart.

Soon, Zheng Ren carefully took out the stent and carefully wrapped the film to repair the heart. Repair and suture is a little awkward because it is necessary to avoid the biological bundle branch of the heart.

It doesn't matter if you don't avoid it, but there will always be one small trouble after the operation. The postoperative quality of life of patients will decrease by about 3 percentage points.

Professor Zhang almost cried when he looked at the big shelf.

For this thing, I fell into the bottomless abyss.

Fortunately, it's taken out. Now the patient is in a stable state, and the ventricular speed is gradually slowing down. It should be all right.

Professor Zhang prayed that he would be fine.

The inferior vena cava was intubated to restore the blood flow of the inferior vena cava and establish cardiopulmonary bypass. The "8" suture with 2-0 sliding line was embedded into the atrial septum for reinforcement, the closure of tricuspid valve was explored, and the right atrial incision was sutured with 4-0 sliding line.

The operation was done quickly. In less than 10 minutes, the incision of the right atrium had been sutured. Zheng Ren began to remove the cardiopulmonary bypass, and Lao he reduced the dosage.

"Boss, I suggest that the patient should not wake up and be sent to ICU for one night." Su yundao.

"Huh?" Zheng renleng thought for a moment and then reacted that this is an international hospital, not 912.

There is no heart and chest. The patient can pull out the tube directly. Once there is any accident, he can't deal with it.

"Lao he, do as Su Yun says." Zheng Rendao.

"Oh, good!" Lao he immediately restored the dose pumped into the drug without hesitation.

"Boss Zheng, there should be no problem with the operation." Mao is a little worried.

"There must be no problem with the operation. I'm worried about the nursing." Zheng Rendao.

"Boss, I'm worried. You didn't think of it just now." Su Yun corrected Zheng Ren's wrong statement.

"Well, Su Yun is worried that the technical level is not enough." Zheng Ren changed his opinion.

But... It seems awkward to talk like that.

Professor Zhang felt that the two young doctors were biased against the international hospital and thought that the technical strength here was not enough.

But... They came to save Taiwan. What can they say?

I can't even fart.

Say what you like. People are also qualified to despise it after heart surgery in less than an hour.

Not to mention private hospitals such as international hospitals, say 912. Who can finish heart surgery without stopping cardiopulmonary bypass within an hour.

Thinking of this, Professor Zhang suddenly remembered that he didn't seem to use a heart fixator when he did heart suturing and repairing the right atrium just now

How to achieve perfect suture without a heart fixator and a strong heart beat?

He looked at the operator in a daze and asked subconsciously, "boss Zheng, why don't you use a heart fixator?"

"You don't have it here." Zheng Rendao.

"Or we can't just come out to save Taiwan in the future. Our level is a little poor. We'll throw it on the stage today. We don't even have a heart fixator. Private hospitals... It seems that foreign private hospitals have everything they want." Su Yun rinsed the mediastinum with Zheng Ren, took a look at ECG monitoring, and made a casual connection in his mouth.

Professor Zhang was speechless.

Without a heart fixator, I dare to do beating heart surgery!

Is there any reason for this?

No wonder Director Mao said at the beginning that he wanted to find boss Zheng to save Taiwan. It turned out that he really had the ability.

"Boss, the patient's heart rate went down and the supraventricular tachycardia disappeared." Su yundao.

"Yes." Zheng Ren had already sensed this from the beating of his heart.

Without foreign body stimulation, supraventricular tachycardia should disappear. If you don't disappear, you should take a closer look at what's going on.

"It's still refreshing to do cardiothoracic surgery." Su Yun began to close the sternum, put on a steel wire and fix it. This operation is similar to orthopedic surgery, rough and heroic.

"By the way, did you tell Massachusetts to do a thyroid B-ultrasound for patients?"