Medical disposable syringe

         Syringe is a  common medical equipment, as early as the 15th century, the Italian  Cartier on the proposed principle of the syringe. Mainly used to inject  liquid or pumping liquid. Syringes can also be used in medical  equipment, containers, such as some of the scientific instruments in  chromatography through the rubber diaphragm injection. Injection of gas  into the blood vessels will result in air embolism. Air is removed from  the syringe to avoid embolization by inverting the syringe, tapping  lightly, and then squeezing a little liquid before injecting it into the  blood stream.  

1. Components  

Barrel:Made of medical, transparent polypropylene with Plunger stopped ring. 
Plunger: Made of medical polypropylene. 
Standard piston: Made of natural rubber with two retaining rings.
Needle Hub: Made of medical grade PVC . 
Needle protector: Made of medical grade transparent PVC or PE. 
Blister or plastic package: Medical grade paper and plastic film.  

2. Structure  

3. Specification  

(1)3-part syringe, Luer slip and luer lock  

 Centrical nozzle: 1ml, 2/2.5/3ml, 5ml, 10ml,  

Eccentrical nozzle: 20ml, 30ml, 50ml, 60ml, 100ml.

 With needle or without needle, needle size can be assembled as requested.  

Both natural and synthetic gaskets are available.

(2) 2-part, Luer slip and luer lock  

 Centrical: 1ml 2/3ml,  

Eccentrical: 5ml, 10ml, 20ml.

With needle or without needle, needle size can be assembled as requested.  

(3) Catheter tip syringe:  

 60ml, 100ml, 120ml 200ml  

 without needle:Bulb type, Ring type, Flat type  

(4)Insulin syringe size 1ml   

4 Features

1)Standard quality polypropylene used to ensure clear observation and smooth plunger movement
2)Gasket is made from highly inert Thermo Plastic Elastomer (TPE) in line with global standards
3)Needles have exceptionally sharp lancet point to penetrate tissue smoothly and with minimal pain
4)Needles have ultra thin wall permitting rapid and efficient drug delivery
5)Final product is sterilized by ethylene oxide gas for safe use.  

5 Package  

Indivdual package: PE/ blister bag  Thickness: 0.04mm~0.06mm  

Middle box: One side white paper cardboard: 400g/m2 B grade