Friday, September 20, 2019

Pets feeding syringe sealability factor

The three influencing factors of pets feeding syringe are barrier properties, sealing methods, and density of feeders. These points will have a certain impact on the sealing effect of the pets feeding syringe.
1. Barrier performance of pet feeding syringe:
The barrier criteria are mainly the O2 transmittance and the water vapor transmission rate of the material. The barrier properties of the substrate will directly affect the quality of the drug during the shelf life, and it is also an important indicator for assessing the shelf life of the drug.
2. Sealing method
There are three main types of sealing methods:
The first is to seal the outer thread of the bottle with the inner thread of the bottle cap;
The second is to use the flat pressure seal, with the capping of the bottle cap, the surface of the bottle mouth and the inside of the bottle cap The gasket is contacted to achieve the sealing;
The third is the cap sealing. During the capping process, the cap with the inverted cone or the elliptical body plug is pressed into the interior of the bottle mouth, relying on the interference between the inner plug and the inner diameter of the bottle mouth. Cooperate to achieve sealing. Which sealing method is used depends mainly on the nature of the contents of the bottle.
3. The density of the pets feeding syringe
The density of pet feeders is closely related to their barrier properties and mechanical properties, and is an important basic parameter affecting the physical properties of materials. By comparing the test results of three common substrates of PP, HDPE and PET, the density of all three substrates is within the national standard.

Thursday, September 5, 2019

Plastic paste syringe is a highly efficient and practical injection device

In recent years, the packaging of pharmaceuticals has shifted to refined, low-dose packaging. Plastic paste syringes combine “storing drugs” with “injection functions” to make them safer, more precise and less polluting. The plastic paste syringe is a new, practical, new type of injection.
The traditional injection method may cause contamination of the liquid medicine due to improper operation during the injection process, and the plastic paste syringe can provide a more efficient and economical drug delivery method. Precise medication, high drug use rate, safe drug delivery and other advantages. Received universal recognition and application. The veterinary plastic syringe abandons the cumbersome operation of the penetrating injection method, allowing the drug solution to be injected in one step. It has been adopted by more and more veterinary drugs companies.
Every part of the plastic paste syringe is produced with advanced equipment and production technology, and strives for excellence. The product has the characteristics of being not easily broken, the surface is smooth and smooth, and the medicine is safe, more efficient and economical.