The diameter of a nude mouse's tail artery is usually 0.2~0.3 millimeters, and the diameter of the human finger's intrinsic artery is about 0.2 millimeters.
Because the diameters of the arteries are similar, the suturing of the nude mouse's tail artery is the best vascular suturing material for microsurgical finger replantation.
Suturing the vessels well so that the amputated finger survives is the most basic requirement for performing finger replantation surgery.
The theoretical premise of finger replantation surgery is that skilled hands in microsurgery are needed to ensure vascular suturing, allowing the finger to survive!
"Teacher Xie, isn't this unnecessary?"
Xie Yuan'an stood up, signaled Lu Cheng to follow her, and said, "If you want to brag to me about this, then it's very necessary!~"
"You must come with me now."
"Today, either you understand it clearly, or I do," Xie Yuan'an said, somewhat haughty and imperious.
Lu Cheng: "..."
