An ultrathin self-adhesive photocured patch for nail extension and method of use thereof
By using an intelligent adjustment method for ultra-thin self-adhesive light-curing patches, the problems of poor forming quality and insufficient curing parameters in existing nail extension technologies have been solved, achieving efficient and precise nail extension operations and improving the smoothness of extended nails and operational efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- XIAN YIYUN COSMETICS CO LTD
- Filing Date
- 2026-03-18
- Publication Date
- 2026-07-17
AI Technical Summary
Current nail extension technology cannot precisely control the quality of extension gel molding without damaging the nails, and lacks the adaptive ability to intelligently adjust curing parameters according to the application status.
An ultra-thin self-adhesive light-curing patch is provided. By acquiring the average hue shift and reflection intensity of the patch area, the curing parameters are adjusted in real time to form a closed-loop control, ensuring that the patch adheres tightly to the nail. In the pre-curing stage, the reaction characteristics are identified by reflection spectrum detection to avoid over-curing or under-curing.
It improves the controllability and quality of nail extension gel forming without damaging the nail, reduces glue overflow, increases operational efficiency, and ensures the flatness and uniformity of the back of the extended nail.
Smart Images

Figure CN122398038A_ABST