Disposable syringes are generally made of high-quality plastic polypropylene and polyethylene. The structure of the product itself is composed of a core rod, a piston, a jacket, and an injection needle. It is sterilized by ethylene oxide and is sterile and without Pyrogen, in general, disposable syringes have many specifications, namely 1ml, 2ml, 5ml, 10ml, 20ml, 30ml, 60ml series specifications.
The functions of disposable syringes include dynamic performance, body tightness, residual capacity, extractable metal content, pH, easy oxides, residual ethylene oxide, hemolysis, sterility, non-pyrogen, etc., which are mainly suitable for Used when aspirating liquids or injections.
For the use of disposable syringes, this product is only suitable for subcutaneous or intramuscular injection, and intravenous blood test, etc. It is used by medical personnel, except for other purposes, or is strictly prohibited for non-medical personnel.
How to use the disposable syringe: first tear open the packaging bag, take out the syringe inside, then remove the protective cover of the injection needle, pull the core rod back and forth to East China, tighten the injection needle, and then draw the liquid medicine into the syringe with the injection needle up. Slowly push the core rod upward to expel the air, and then perform subcutaneous or intramuscular injection.
Note: Disposable syringes are "disposable products", so it is strictly forbidden to reuse them. They must be destroyed after use, and this product is sterilized by ethylene oxide, so it must be used within the expiration date and month. If you see a package It is forbidden to use it if it is damaged or the sheath falls off, and the product is discarded.