The choice of a surgical blade directly impacts surgical outcomes, yet it is challenging due to variations in type, size, and shape. Different blades are designed for specific tissue and incision needs, requiring a comprehensive evaluation of their sharpness, material, and compatibility with the scalpel handle. Additionally, factors such as patient variability, surgeon preference, sterility requirements, and cost considerations must be balanced. As a core surgical tool, the precise selection of a surgical blade is critical for cutting efficiency and surgical safety.

Surgical sutures are special medical threads used to sew wounds. They maintain the apposition of wound edges by exerting tension until healing is complete and help reduce the risk of infection. Surgeons must precisely select the appropriate suture sizes, types, and surgical stitching techniques based on factors such as wound tension and tissue healing rate.

Peritoneal dialysis is a treatment for kidney failure. Before the treatment starts, your surgeon will put a catheter into your belly, preferably near your belly button. Once you are prepared for the dialysis, A fluid containing salt and different additives is passed into your abdomen via a catheter. This process essentially removes all the waste products from your blood by using the peritoneum layer in your abdomen.

Silicone resuscitator is a simple tool for artificial ventilation. Compared with mouth-to-mouth breathing, it has a higher oxygen supply concentration and is easy to operate. Especially when the patient is in critical condition and there is no time for tracheal intubation, a pressurized mask can be used to directly supply oxygen to the patient, so that the patient can get sufficient oxygen supply and improve tissue hypoxia.

Medical sharps box is a container specially used for safely collecting and disposing of medical waste sharps. Such sharps include needles, surgical blades, glass test tubes, metal sharp objects, etc. Improper handling can easily cause punctures or cuts to medical staff, and even cause infection. Therefore, medical sharps boxes play an important role in the safety management of medical places.