The appearance of the package plays an important role in the circulation of goods. It not only protects the safety and stability of the contents, but also improves the competitiveness of the product. The same is true for mastitis tube used for the veterinary packaging of drugs such as dairy cow mastitis, pet nutrition cream, and dairy cow endometritis.

5ml cow mastitis syringe

Today, when the homogeneity of the veterinary drug market is obvious, the appearance of the product is easier to help the drug to stand out, and whether the appearance of the package is good and flawless will affect the purchase behavior of buyers. In China's T/CVDA 1-2019 "Prefilled Plastic Breast Injector for Veterinary Use" standard, the appearance of the mastitis tube is required as follows:
Needle tube: The head should be flat, free of burrs, bends, cracks, and gag defects.
Tube body: The inner wall is flat and smooth, without color difference.
Cap: Fully formed, uniform color, no cracks, no deformation.
Push rod: full forming, uniform color and no deformation.
Piston: full molding, no flash, no obvious shrinkage.
The needle tube is the outlet for the drug to be exported, and the drug can be better exported if it is flat and not gagged. The barrel is related to the overall aesthetics of the mastitis tube. A qualified cap can improve the appearance of the product and avoid leakage. Deformation of the push rod and shrinkage of the piston will cause difficulty in pushing out the liquid medicine, which is not conducive to the user's experience.
The above are the requirements of the Chinese standard for the appearance of veterinary syringes, whether it is needle tube, tube body, tube cap, push rod, piston, any part of the appearance or the convenience of product use will be affected if any part does not meet the standard.