1. Catheter
Medical catheter is the fastest growing and most widely used product in medical silicone rubber products. According to the use can be divided into in vivo and in vitro, in vitro is mainly all kinds of pump tube, such as artificial heart-lung machine pump tube, and various instruments connection tube, infusion tube and so on; Used in the body are various intubations, catheters and drainage tubes. At present, the development trend of medical catheters used in human body is miniaturization, thin wall, multi-cavity and multi-function of one tube. Especially for catheters in the body, whether for long-term or short-term use, the advantages of silicone rubber materials and catheters are unmatched by other materials.

2. Extracranial products
Silicone rubber products for craniocerebral surgery are mainly: Artificial skull, silicon-titanium composite repair materials, hydrocephalus division device, cerebral ventricle drainage tube, artificial meninges. Currently, the artificial meninges made of silicone rubber and nylon fabric developed in China can be used to repair traumatic dural defects, and repair dural or dural defects caused by resection of tumors in the dural base or infiltrating area.

3. Ent products
Silicone rubber products used in ent department include: artificial nose bridge, artificial jaw, mandible, artificial ear, artificial throat, otitis media vent, lacrimal passage probe device, lacrimal passage plug, nostril stent, stop snoring device, nasal hemostatic balloon, artificial ventilator wave tube, tracheotomy tube, etc. At present, silicone rubber has been widely used in plastic surgery and prosthetics, which can repair various parts of the face and internal organs, chest, joints, etc.

4. Cardiac surgical products
The silicone rubber products used in cardiac surgery mainly include pump tube of extracorporeal circulation machine, thoracic drainage tube, silicone membrane of artificial lung, spherical mitral valve of artificial heart, etc.

5. Digestive system products
Digestive system products: silicone rubber stomach tube, duodenal tube, double cavity intestinal cannula, nutrition tube, gastric decompression tube, gastrostomy tube, gastric tube, enema, etc. Previously, these products mainly used PVC materials, with the reduction of silicone rubber production costs, and silicone rubber products, softness and elasticity is mo
re ideal, so at present in China has begun to replace PVC products in large numbers.

6. Abdominal surgery and reproductive system products
Abdominal surgery and reproductive system products: Silicone rubber products for abdominal surgery mainly include: peritoneal dialysis tube, abdominal drainage tube, T tube, Y tube, TY tube, capillary drainage tube, porous drainage tube, negative pressure drainage device, anti-adhesion membrane, etc. In the reproductive system is a wide variety of applications, mainly including a variety of catheters, fistula tubes, penis prostheses, artificial testicles, fetal aspirators, uterine hot ball treatment equipment, silicone rubber segments.


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