An in situ gel formulation and a method for preparing the same
By separating the active pharmaceutical ingredient and the biodegradable polymer into two containers, the problem of insufficient mixing in in-situ gel formulations is solved, achieving uniform and stable release of the active pharmaceutical ingredient and improving the safety and efficacy of clinical use.
CN122440546APending Publication Date: 2026-07-24SICHUAN KELUN PHARMA RES INST CO LTD +1
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Patent Information
- Application Number
- CN202610038403.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2025-01-23
- Filing Date
- 2026-01-13
- Publication Date
- 2026-07-24
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Figure CN122440546A_ABST
Abstract
The present application relates to a kind of in-situ gel preparation and its preparation method.The in-situ gel preparation includes component A and component B, component A includes pharmaceutical active ingredient and solvent A, component B includes biodegradable polymer and solvent B, component A and component B are separately packed in two containers.Clinical use is easy to mix evenly, pharmaceutical active ingredient has good content uniformity, good stability during storage, can stably and persistently play drug efficacy.
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