Chapter 3094： 【3094】Special way

Chapter 3094 [3094] Special way

The optical tweezers have been replaced three times. It sounds like someone was not comfortable with the instrument and was forced to change it. It means that someone's technology may not be too good and unreliable.

Problem This phenomenon does not happen in unreliable hospitals but in the most reliable neurosurgery hospitals.

I can only say, did Classmate Pan count the wrong number.

should not be.

If it were, a group of Fang Ze people would be yelling and swearing. How could someone be allowed to deliberately go blind and make trouble in their operating room.

Strange, really changed? Why change?

Need to be more sophisticated, don’t jump to conclusions.

The monitoring equipment made two beeps, beeps, and the numbers symbolizing the patient's vital signs jumped out of the normal range, which quickly aroused the doctor's vigilance.

The anesthesiologist instructed the nurse to bring the prepared blood bag and hang it on the infusion pole.

For patients with such a large craniotomy window, it is unavoidable that the accumulated blood loss is accompanied by the operation time. This means that the current situation is under the doctor's control, and there are no major variables.

Blood transfusion can stabilize the blood pressure of the patient. However, as mentioned before, the first condition for stabilizing blood pressure during surgery must be sufficient hemostasis to stop the bleeding. The surgeon did not take it lightly, carefully observing the common bleeding point and trying to stop the bleeding.

Each surgical specialty has its own set of specialized technical characteristics, not to mention advanced technical skills, there may be significant differences in basic surgical techniques. Neurosurgery is such a special department, such as scalp incision as mentioned earlier. Based on the anatomical characteristics of the rich blood vessels of the scalp, neurologists must use the general incision method such as the cross method or the arc method.

In the same way, the ligation and hemostasis that is often seen outside the pricot surgery has become the majority use scene in the neurology department, and it is mainly used to ligate the blood supply of the lesion area. Therefore, in the operating room of the neurology department, it is more difficult for you to see the ugly and handsome appearance of a group of doctors in Prico who are dancing with Rico.

The hemostasis scene outside the neurology operating room is a common sight but whether the TV series deceives people. The outside of the TV and the broadcast screen showed the scenes of the brain doctor holding the sponge, which is really a scene that is not often seen outside the neurology operating room.

Sponge sheet is relatively common outside the neurology department, and other than one, because the brain tissue is generally strong, direct electric cautery and ligation are often used to avoid injury. The most dangerous way is to use the sponge to compress to stop the bleeding.

It is a commonly used suction method outside of Ricoh surgery. During craniotomy, the doctor can hold the suction head of the suction device under the brain tissue to suction, and needs to use a sponge sheet to **** blood.

With such a suction, the blood exudate secretions and other things sucked out are directly sucked out of the suction tube and withdrawn into the drainage bottle, but are sucked under the sponge sheet. As a result, because the capacity of a thin piece of sponge sheet can be absorbed and carried is not limited, the doctor has to replace the full-load sponge sheet frequently during the operation.

Well, doctors are replaced one by one. Such repetitive operations may increase the number of procedures and workload of the doctor, and prolong the operation time, which is obviously beneficial to the patient. of.

How to do?

The pinnacle of neurology and excellent doctors invented the gelatin sponge based on this. The blood-sucking capacity of gelatin sponge can reach dozens of times that of special sponge.