Plastic pill bottless are widely used in pharmaceutical packaging. The caps are also different according to the different drug dosage forms. Common caps include ordinary caps, screw caps, and moisture-proof caps. Each of the three caps Features:
Ordinary cap: Ordinary cap is a general screw cap, produced by injection molding process, different types of sealing gaskets can be selected according to different pharmaceutical needs, generally aluminum foil gaskets or pressure-sensitive gaskets, flatulence drugs, and breathable gaskets .
Press and screw cap: Press and screw cap is a kind of special safety packaging, which is mainly used in prescription drugs such as antihypertensive drugs and hypoglycemic drugs to prevent children from opening the package and accidentally ingesting the drugs. The bottle cap is composed of inner and outer double-layer caps. When opening, the cap must be pressed down and rotated at the same time so that the inner and outer caps fit together to be opened. Since two directions of force are involved when opening, it is difficult for children to open the package in a short time, avoiding accidents of accidentally ingesting drugs.
Moisture-proof cap: This type of bottle cap is generally processed from low-density polyethylene (LDPE) materials, including the cap skeleton, desiccant, and cardboard. Unlike ordinary caps, the desiccant of this cap is placed in the bottle. The top of the cap can reduce the inside of the bottle while preventing children from accidentally ingesting the desiccant. Moisture-proof caps are mainly used for medicines that require relatively high moisture resistance, such as effervescent tablets.
The above are the three common caps of plastic pill bottles. Different types of caps are suitable for different drugs and play a key role in the tightness and moisture resistance of the packaging.
Copyright © Shijiazhuang Xinfuda Medical Packaging Co., Ltd. All Rights
MAKE AN ENQUIRY
