Chapter 1072: During the operation

It is simple to say, but it is not simple to do it.
Other "dead holes" where no blood passes through must be temporarily stopped before the heart is blocked.
"The extracorporeal circulation is turned on."
The extracorporeal circulation machine is actually the artificial heart or artificial lung that everyone often refers to. It can replace the beating of the human heart and the lungs during surgery.
The operation was in full swing, and time slowly passed by.
The whole operation was half done, and it took nearly three hours.
Outside the operating room, family members waited anxiously.
But no matter how anxious it is, it's useless, I can't see what's inside, let alone hear what's inside.
Not only the operating room is anxious, but other people who have received the news cannot calm down at this moment.
In China, in the office of the Research Office of the Department of Medicine of Peking University, several professors are sitting together, looking more anxious and excited.
It's a big night right now!
As usual, several old professors had rested long ago, but tonight, they didn't feel sleepy at all.
One of the professors poured two cups of herbal tea one after another without calming himself down:
"What happened to the operation?" he said.
"Jiangyatou hasn't returned any news yet, she should still be operating."
"Hi, how long will you have to wait?"
"We still want to know!"
Who doesn't want to know?
joke!
"Don't worry, wait!"
This will do nothing but wait.
It was nearly two hours later, Country M, Joseph's laboratory operating room.
"Successfully blocked!" The assistant's tone was full of excitement.
All holes are successfully blocked, how can we not be excited?
Jiang Tingxu also secretly breathed a sigh of relief:
"Well, you can start closing the atrial incision. Give me 50 slips."
"give."
The slip thread used to suture the left and right atrium incisions is different. The right atrium uses 50 and the left atrium uses 30.
"Open the upper and lower vena cava."
"Yes."
"Open the aortic blocking clamp."
"All right."
Everyone moves cautiously, and now, even holding their breath, waiting for the patient to recover their heartbeat on their own.
It's just that, after waiting for a while, I didn't wait for the expected autonomous heartbeat.
"Electric shock recovery, cardiopulmonary bypass machine assisted perfusion."
"Prepare for shock, prepare for perfusion, start."
boom!
boom!
"D...D...D..."
The monitor nearby began to rustle.
"The re-jump was successful!"
Everyone cheered in an instant.
However, this is not the time for everyone to relax, Jiang Tingxu has been paying attention to the patient's condition, when all the test indicators are normal.
"The extracorporeal circulation machine can be shut down!"
"Yes Yes Yes."
"One helper pulls out the left ventricular drainage tube, the left heart into the perfusion tube and exhausts it countercurrently, and the second helper retracts the upper cavity cannula into the right atrium, and rewarms to 35 degrees Celsius.
"Roger that!"
"Roger that!"
Jiang Tingxu pulled out the perfusion tube by himself, pulling out the inferior vena cava tube and the superior vena cava tube at a time. The sequence is different from before, let alone making mistakes.
After the extubation, the purse string is knotted. Fortunately, there is no need to sew it again.
"Central venous drip, using protamine at the root of the aorta to neutralize heparin."
The nurse received the instruction and immediately started to do it.
"Bear's paw tweezers."
"give."
The aortic cannula was removed, the purse string was knotted, and then the thoracic cavity and pericardial mediastinal drainage tube were implanted.
"Tap the item."
"Roger that."
The nurse started to count all the items, including the gauze that had become a ball of blood.
"The quantity is correct."