Medicine dissolution auxiliary device

By designing the upper and lower discs with hinged and fastening structures, the problem of inconvenient mesh disc connection in transdermal patch dissolution testing was solved, enabling rapid fixation of drug patches and simplifying operation.

CN223624225UActive Publication Date: 2025-12-02JIANGSU INST OF FOOD & DRUG SUPERVISION & INSPECTION
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Patent Information

Application Number
CN202421374743.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-17
Publication Date
2025-12-02
Estimated Expiration
2034-06-17

AI Technical Summary

Technical Problem

In existing transdermal patch dissolution testing, the mesh disc connection structure is complex and the connectors are easily lost, affecting testing efficiency and making the operation complicated and inconvenient.

Method used

Design a drug dissolution aid device that uses an upper and lower dish with a hinged and fastening structure, and achieves quick fixation through buckles and slots, simplifying the operation process.

Benefits of technology

It enables rapid fixation of drug patches, improves operational efficiency, avoids the problem of lost ferrules, simplifies operation steps, and facilitates maintenance.

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Abstract

The utility model relates to a medicine dissolution auxiliary device which comprises an upper disc and a lower disc, and the upper disc and the lower disc are the same in shape and size and are both in a hollow disc shape. The side edges of the upper dish and the lower dish are hinged, so that the upper dish and the lower dish can rotate around the hinged part in an opening and closing manner; and the fastening structure is arranged on the upper disc and the lower disc, so that the upper disc and the lower disc can be stably combined together. According to the medicine patch fixing device, the medicine patch can be conveniently fixed, positioning is not needed in the operation process, the operation efficiency is improved, the problems that the clamping sleeve is lost and the like can be avoided, and maintenance is convenient.
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