Instrument nurses, as the name implies, should not only know the instruments but also understand the usage and functions so that they can be delivered precisely when the doctor needs to operate.

The abdominal pull hook package is suitable for all kinds of open deep surgery, such as liver resection, pancreaticoduodenectomy, etc.

The choledochoscopic bag is suitable for combined laparoscopic-choledochoscopic exploration and lithotomy, laparoscopic hepatectomy, etc.

The hernia hook and pin is suitable for laparoscopic high ligation of inguinal hernia sac.

Blocking clamp is mainly used for temporary blocking of clamped vessels, etc.

The cavity nail pack is suitable for laparoscopic thyroidectomy.

Rat tooth forceps are mainly used for clamping and pulling tissues.

Large spoon forceps are mainly used for clamping tissues, holding gallstones, etc.

Clamping forceps are mainly used for ligation of gallbladder artery and bile duct and blocking of clamped vessels, etc.

The bile duct bag is suitable for combined laparoscopic-choledochoscopic exploration and lithotripsy.

Electrocoagulation wand is mainly used for separation and cutting and coagulation in laparoscopic surgery.

Choledochoscope is suitable for choledochoscopic exploration, combined laparoscopic-choledochoscopic exploration and lithotripsy, etc.