Over the past 20 years, the global silicone rubber products have developed rapidly over 15% of the year, and the global silica gel market has reached $6 billion.
After decades of clinical application, silica gel has been recognized by the medical community and has been used more and more widely. Many large companies have made medical use of medical materials.
As the main target of development, silica gel has made great progress in medical silica gel.
In addition to the basic requirements of medical polymer materials, silica gel also has heat resistance, cold resistance, innocuity, biological aging resistance and human tissue.
It has the characteristics of small reaction and good physical and mechanical properties. It has become a typical medical polymer material. It is widely used in medical health and biomedicine.
In the field of engineering, in many medical polymer materials, silica gel occupies the dominant position in both quantity and variety.
Medical catheter is the fastest developing and most widely used product in medical silicone products. It can be divided into in vivo and in vitro by use. In vitro, it is mainly in vitro
Type of pump, such as artificial pump oxygenator, connected with various instrument tube; the body is used for all kinds of catheter, catheter, drainage tube. order
The development trend of the medical catheter used before the human body is miniaturization, thin wall, multi cavity and multi-function. Especially for the guide of the indwelling body
In the case of long or short term use, the advantages of silicone rubber materials and ducts are unparalleled by other materials.
The brain surgery products
The silicone products used in craniocerebral surgery mainly include artificial cranium, silicon and titanium compound repair material, hydrocephalus six device, ventricle drainage tube, human
The artificial meninges made of silicone rubber and nylon fabric, which are developed in China, can be used to repair traumatic dura mater defect and repair the cause
Excision of the dura or dural defect caused by a tumor in the Kitty or infiltrating area of the dura.
- ent products
The silicone products used in the Department of five senses include artificial nose beam, artificial chin, mandible, artificial ear, artificial larynx, otitis media, lacrimal duct, and lacrimal duct
Probing device, lacrimal duct bolt, nostril stent, snoring device, nasal hemostat, artificial ventilator wave tube, tracheotomy casing, etc. Present silicon acorn
Glue has been widely used in plastic surgery and repair. It can be used to repair all parts of the face and internal organs, chest and joints.
The heart surgery products
For silicone products mainly include cardiac surgery extracorporeal circulation pump, drainage tube, silicone membrane artificial lung, artificial heart ball valve
The digestive system of products
Silicone tube, pipe, casing, duodenal nutrition tube, double cavity decompression of stomach tube, gastric fistula, gastric lavage tube, enema, etc., before these
The products mainly use PVC material, with the production cost of silica gel reduced, and the silicone rubber products, softness and elasticity are more ideal, so the order of the products is more ideal.
A large number of PVC products have been replaced in the country before.