Chapter 987： We are really too fat (1/2)

The occluder is delivered into the patient by a special delivery sheath, and then released, which is a bit like forcibly opening a parachute in the heart.

The difference is that the occluder is dumbbell-shaped, the middle waist is just stuck at the defect of the left and right rooms, there are umbrellas on both sides, and the size is optional and the size is different. The small left atrial disk is only 16,18 mm, and the large one is 52,54 mm.

放入 Putting such a large foreign body into the heart naturally has potential complications, but for patients who have already developed severe symptoms, this is already a relatively easy solution.

If there is no intervention, you can only open the chest suture. In this way, there is less foreign matter in the chest cavity, and the trouble of rejection reaction is eliminated. The side effects of open chest are more than the side effects of intervention.

On the other hand, the upper and lower limits of interventional surgery are also relatively narrow. Of course, good doctors will give patients higher benefits, but at some times, the choice of the doctor may not be more important than the choice of the occluder. . In many cases, there may be a relationship between the occluder and the patient-some patients will be better with an a occluder, while others will be better with a b ...

In this case, the interventional surgery of the cardiology department and the surgery of the cardiac surgery have become completely different poles.

Cardiac surgery tests the doctor's own skills, while cardiology allows the value of pharmaceutical companies to be demonstrated.

From a doctor's point of view, Ling Ran still prefers the operation method of cardiac surgery. Although he has successfully completed the imitation of the occluder, the sense of accomplishment has not accumulated much.

Ling Ran sighed softly, flicking her finger twice, even if the operation was over.

I'm so addicted!

Similar to laparoscopic surgery, the complexity of interventional surgery is mainly reflected in two aspects. On the one hand, the degree of precision of the surgery is high, on the other hand, the similarities and differences between the three-dimensional reality and the two-dimensional image on the screen. Slightly annoying, especially for novices, hand-eye coordination requires re-practice to get used to it.

However, Ling Ran is too simple to perform such an operation. Not to mention the perfect level of atrial septal defect occlusion, the problem itself has already been solved, and other related skills have sufficient technical support.

If you said that Ling Ran had touched the heart before the heart repair, today's interventional surgery is too lacking in freshness.

Ling Ran shook her head slightly.

Dr. Lai looked at Ling Ran with vigilance.

In his eyes, Ling Ran's operation can be said to be very smooth.

In less than a quarter of an hour, the entire operation was declared over and the director would do it, which is such a level. So, why is Ling Ran sighing? Why shake your head? Dissatisfaction with cardiology? Dissatisfaction with the surgery? Still dissatisfied with the doctors? Now that the surgery is done, is it impossible to calculate again?

Dr. Lai Lai became more and more worried, and sweat was on his forehead.

”Is the patient still in my heart?” Ling Ran asked specifically.

The reason why I found the Department of Cardiology was that the beds in the emergency department were not enough. Of course, even if it was enough, Ling Ran was still willing to find more beds.

Director Yuan Yuan naturally agreed and said, ”The patient will give it to us. We usually give 10 heparin for three days, twice a day.”

”Yes.” Ling Ran did not mean to modify the operation mode of cardiology. Nursing is not only a completely different branch, but also requires experience accumulation. However, Ling Ran has temporarily lost interest in cardiology.

Dr. Lai still stared.

The more bland the performance of Xun Lingran, the more he doubted it.

After all, this is a cardiology surgery. A domestic occluder costs 20,000 to 30,000 yuan, and imported ones cost 10,000 yuan, and the entire operation usually takes about half an hour.