In suture methods.
They can be categorized into simple sutures, eversion sutures, and inversion sutures.
Generally speaking, simple sutures are the easiest and most common.
Inversion sutures belong to a higher level, often used for suturing organs like the stomach and intestines.
Vertical mattress inversion sutures are particularly challenging.
But now this Dr. Zhang is actually using vertical mattress inversion sutures to sew the stomach so perfectly, there's not a single flaw, and the key is his speed is very fast.
"This knot is tied so fast and smoothly!!"
"One-handed knot, two-handed knot, instrument knot, deep cavity knot... I'm really crying with frustration, please tell me this isn't a veterinary live stream, you're a surgery guru just showing off!!"