Infusion container and easily-folded combined cover for same

Abstract

The invention discloses an infusion container and an easily-folded combined cover for the same. According to the easily-folded combined cover for the infusion container, an easily-folded cap is arranged on an outer cover, an upper recess groove is formed in the lower surface of a rubber plug, net distance is reserved between the upper groove bottom of the upper recess groove and a portion to be punctured of an inner sealing cover, a side hole portion of a side hole puncture needle is completely separated from the rubber plug through the net distance when the side hole puncture needle contacts with the portion to be punctured of an inner sealing cover, or a lower recess groove is formed in the upper surface of the inner sealing cover, net distance is reserved between the lower groove bottom of the lower recess groove and a portion to be punctured of the lower surface of the rubber plug, the side hole portion of the side hole puncture needle is completely separated from the rubber plug through the net distance when the side hole puncture needle contacts with the portion to be punctured of the inner sealing cover, or an upper recess groove is formed in the lower surface of the rubber plug, a lower recess groove is formed in the upper surface of the inner sealing cover, net distance is reserved between the upper groove bottom of the upper recess groove and the lower groove bottom of the lower recess groove, the side hole portion of the side hole puncture needle is completely separated from the rubber plug through the net distance when the side hole puncture needle contacts with the portion to be punctured of the inner sealing cover, so that infusion safety is ensured.

Description

Technical field [0001] The present invention relates to the technical field of medical devices, in particular, to an easy-foldable combined cover for an infusion container. In addition, the present invention also relates to an infusion container including the above-mentioned easy-foldable combined cover for the infusion container. Background technique [0002] Infusion is a large dose (above 50ml) injection injected into the body by intravenous drip, usually packaged in a glass or plastic infusion container. When in use, the drip rate is adjusted through the infusion set, and it enters the vein continuously and stably to supplement body fluids, electrolytes or provide nutrients. Because of its large dosage and directly enters the blood, it has high quality requirements and high production process requirements. [0003] In recent years, domestic and foreign studies have found that the insoluble particles in the liquid medicine will inevitably enter the human body through intraveno...

AI Technical Summary

Problems solved by technology

[0006] The invention provides an easy-folding combination cap for an infusion container and an infusion container to solve the problem that the puncture needle easily brings the insoluble particles produced by the rubber stopper and the inner cap into the infusion solution during the puncture of the existing traditional combination cap. question

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