Special liquid preparation air infusion bag
CN224307575UActive Publication Date: 2026-06-02TONGJI HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI TECH
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TONGJI HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI TECH
- Filing Date
- 2025-01-08
- Publication Date
- 2026-06-02
AI Technical Summary
Technical Problem
In the existing infusion bag process, the limiting speed of the dispensing tube opening is slow and it is not convenient to limit the infusion bag, which affects the dispensing efficiency.
Method used
A special empty infusion bag for liquid preparation was designed, which adopts a limiting ring and limiting plate structure. The limiting ring is snapped into the groove of the limiting plate, and the installation mechanism achieves quick limiting. It is suitable for infusion bags of different sizes.
Benefits of technology
It enables rapid limiting of the liquid preparation tube opening, enhances the flexibility of the limiting component, facilitates drug preparation operations, and improves liquid preparation efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224307575U_ABST
Abstract
This utility model relates to the field of infusion bag technology and discloses a special empty infusion bag for drug preparation, comprising: an infusion bag body, which is divided into small, medium and large infusion bags, and a drug preparation tube and an infusion tube are fixedly connected to the bottom of the infusion bag body; a limiting component is provided on the outside of the drug preparation tube and the infusion tube; the limiting component includes: a limiting ring, which is fixedly connected to the outside of the drug preparation tube and the infusion tube; in use, simply fix one side of the first limiting plate to a wall or operating frame, align the limiting ring on the infusion bag body with the groove on one side of the first limiting plate, and then rotate the second limiting plate. The first and second limiting plates are connected by the installation mechanism to limit the drug preparation tube, which is convenient for drug preparation. At the same time, the same first and second limiting plates can be used to limit the infusion bag body of different sizes, which greatly enhances the flexibility of the limiting component.
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