What are the special requirements for medical plastic containers?
(1) diversified capacity.Because of the special nature of drug packaging and medication, the capacity of medical plastic bottles is small, ranging from a few milliliters to several thousand milliliters
Etc., the most commonly used capacity is 15mL ~ 200ml, the shape is mostly round, also has the square, the ellipse and so on.
(2) in order to ensure that the medicine is free from dampness and deterioration during the effective period, the medical plastic bottle should have good sealing and barrier property, which can prevent the influence of light, heat, water vapor and oxygen on the medicine.Recently, there have been bottles on the market that can change color with the intensity of light, so as to better prevent drug deterioration according to the actual state.
(3) the inner wall of the bottle is in direct contact with the medicine, and the medical plastic bottle must meet the hygienic requirements to ensure the safety of the medicine.
(4) oral solid and liquid medicine plastic bottle without cleaning and sterilization can be used for drug packaging, therefore, there are strict limits on number of microbial, production environment and production process should comply with the relevant regulations.
(5) the shape, size and structure of medical plastic bottles should meet the requirements of various filling machines and high-speed automatic filling machines.