Yi Zewen and Chen Qi took a closer look and were both shocked:

"Dean, such a small and light thing actually costs tens of thousands of dollars? Isn't this too expensive?"

Chen Qi chuckled lightly: "It's tens of thousands of dollars. This thing is also the most advanced medical device in Europe and the United States. Most people can't afford it."

In fact, Chen Qi thought to himself that the stent in his hand was much more advanced than the current first-generation stent. Unfortunately, he was a doctor, not a medical scientist, and could not analyze the materials and production processes. Otherwise, he would have applied for a patent and made a fortune in the future.

"How can such a small stent be inserted into the coronary artery of the patient's heart?"

"Actually, the principle is similar to that of angiography. Did you see that this catheter is called a coronary balloon catheter? I just need to install the stent on it, then pass it through the radial artery and send it along the guide wire."

After saying that, Chen Qi has already started operating.

On the monitor, the coronary balloon catheter had reached the blocked blood vessel in the heart, and then Chen Qi began to rotate the operating handle on his hand, aiming to inflate the balloon like a balloon.

As the balloon expands, the stent outside the balloon also expands until it is fixed on the blood vessel.

At this time, Chen Qi pumped the pressure pump again, causing the balloon to retract into a single line. At this time, the blood flow was smooth due to the support of the expansion stent.

Chen Qi turned on the angiography X-ray machine, observed it for a while, breathed a sigh of relief, and said to the tearful Cui Tongzhi:

"Old Cui, your fortune is good, that is, you have met me. If I were not here, you would probably have to report to the Lord of Hell today. Now you are better. The blood vessels that were originally blocked in your heart have expanded and the blood flow is smooth.

Your life is saved."

Cui Tongzhi wanted to say something, but couldn't open his mouth.

Chen Qi quickly comforted him: "Don't get excited. You will have to be observed in the hospital for a few days, but you can't eat big fish or meat in the future. Your health is important."

One of the causes of myocardial infarction, or coronary heart disease, is that rich people, or those who are officials, drink and drink all the time, eat and drink, smoke and drink, and lead irregular lives.

If you also have chronic diseases such as diabetes, high blood pressure, etc., then the possibility of contracting this disease becomes even greater.

Chen Qi knew that Cui Tongzhi was the section chief of the post office. Although he was not a big official, he had great power. Anyone who installed a telephone would have to find him to open the back door.

In the 1980s, installing a telephone in a private home not only required an initial installation fee of 5,000 yuan, but also had to wait in line.

If your home is too far away from the telephone line, you have to pull a separate line for you. There is no favor in this, and the post office is not willing to install it for you at all.

When Cui Tongzhi heard Chen Qi's instructions, he nodded with tears in his eyes: "Thank you, thank you..."

Chen Qi took out the catheter and guide wire and put them away after simple disinfection; Yi Zewen applied pressure and bandaging to the needle entrance; Chen Li simply cleaned the tent operating room.

The entire operation took more than an hour. The three of them stood for more than an hour carrying 30 kilograms of lead clothing. In addition, it was summer, so all three people's clothes were soaked.

Chen Li's face was even pale. It was really not easy for the little girl.

Chen Qi felt extremely distressed when he saw the looks of his two subordinates, so he said softly:

"If a family member comes to give you a red envelope later, don't refuse. I have agreed to this as the dean. It does not count as your violation of discipline. Anyway, my family is not short of money. You risked radiation to save his life and let the Cui family have some blood."

That’s what it should be.”
Chapter completed!