Zheng Ren performed a mattress suturing on the epineurium at the front of the ascending aorta and put it into the hemostat.
After that, he injected the needle with the freezing heart hemostasis spray, drained the air, and inserted it into the central part of the mattress suture thread into the ascending aorta.
He tightened the hemostat and fixed the tracheal tube and the hemostat together with a thick thread. He connected the tube to the perfusion device.
"Boss Zheng? What's our next step?" Old he asked in advance.
"Left room."
"Alright,"
There were two options for the next step of the surgery.
It was either left atrial drainage or left cardiac drainage.
There were no advantages or disadvantages, only whether it was suitable or not. For a cardiopulmonary bypass specialist, left octocytic drainage and left cardiac drainage were slightly different. Old he was showing off his professional details to boss Zheng.
