Rubber products that meet certain health standards for treating diseases in hospitals and replacing certain organs or tissues in the human body. Can be divided into two categories for in vitro and in vivo use. The rubbers used are NR, IIR, PU and silicone rubber. According to the product structure, it can be produced by continuous vulcanization by molding, injection molding or extrusion. Products are widely used in medical and health institutions and the pharmaceutical industry.
High elasticity, abrasion resistance, water and oil resistance, good aging resistance, high temperature resistance, and chemical resistance.
As a medical rubber product, in addition to its physical properties, it must be non-toxic and chemically inert. In particular, rubber products in the body should not cause disease, damage adjacent tissues, cause allergies, and have good aging properties.
Medical rubber products often have special requirements for it, such as non-toxic, sterilization, physiological inertia, radiation resistance and so on. The butyl rubber of the rubber towel has high biological inertness, chemical stability, and relatively low water and air permeability. It is used to process rubber stoppers, which can ensure the preservation of highly hygroscopic anti-business and anti-cancer agents.
At present, medical rubber products mainly include: Medical silicone rubber catheter, medical hose, pure rubber tube, medical rubber stopper, medical infusion rubber stopper, antibiotic rubber stopper, antibiotic stopper; vaccine stopper, butyl albumin stopper, butyl rubber stopper, medical air cushion, Sterilized rubber medical gloves, disposable rubber inspection gloves, artificial silicone organs, etc.
There are many rubber products used in the medical and health departments, such as the diagnosis, blood transfusion, urinary catheterization, gastrointestinal lavage, etc. in the anesthesiology department, urology department, surgery department, brain surgery department, orthopaedics department, fifth family department, radiology department in hospital Most of the gloves, ice sacs, sponge cushions, etc. used for color surgery are rubber products. There are also rubber products as accessories for medical equipment and instruments.
Silicone rubber is becoming more and more widely used in the manufacture of medical products. For example, silicone rubber has been used to make artificial organs and human tissue substitutes. It has also been used to make drug capsules and put them in appropriate positions in the body to make the drugs in the capsule slowly and continuously Released, it can improve the efficacy and is safer.