Disposable syringe, product performance structure and composition Disposable syringe consists of outer cover, core rod, rubber stopper, cone head, pressing hand and cone head. The product is suitable for use with disposable injection needles for subcutaneous, intramuscular, intravenous injection of medicinal liquids, blood drawing or drug dissolution.
Disposable syringes can be divided into three types according to their uses: severely contaminated, generally contaminated and basically non-contaminated. For disposable syringes with different degrees of contamination, their treatment methods are also different. So how to classify them specifically? Let me explain to you below:
1. Severely contaminated disposable syringes: those that are in direct contact with the patient's body fluids, such as used syringes for drawing blood, pleural effusion, ascites, etc., because the patient's body fluids are potential sources of infection.
2. Generally contaminated disposable syringes: that is, only the needle part of the syringe is in contact with the patient, such as routine injections and infusions, and some syringes that are usually used to hang anti-inflammatory water.
3. Basically pollution-free disposable syringes: Basically pollution-free disposable syringes that are not in direct contact with patients, such as syringes used when adding medicine, must of course be ruled out for improper operation and contamination. This is the classification of disposable syringes. If they are to be handled, they must be handled according to such a classification method. Different degrees of contamination require different handling methods.
Disposable syringe, product performance structure and composition Disposable syringe consists of outer cover, core rod, rubber stopper, cone head, pressing hand and cone head. The product is suitable for use with disposable injection needles for subcutaneous, intramuscular, intravenous injection of medicinal liquids, blood drawing or drug dissolution. Usually polyethylene, also known as PP, which is usually medical grade and has relevant certifications. But as far as I know, not all hospitals use strictly medical-grade PP raw materials. Syringe manufacturers will also determine the quality of materials based on the size of the hospital.
This material should have:
1. Multiple sterilization options (high pressure, hot steam, ethylene oxide, gamma ray, electron beam).
2. Transparency and gloss.
3. Excellent rigidity and impact resistance balanced with low distortion.
4. Good low temperature impact resistance.
