一种中药萃取液敷贴
By using herbal extracts and popping bead technology, the problem of large and unevenly dispersed medicinal particles in herbal patches has been solved, achieving rapid and uniform penetration and stable release of the medicinal liquid, thus ensuring the stability of efficacy and user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANTONG AINOVA MEDICAL TECH CO LTD
- Filing Date
- 2025-05-09
- Publication Date
- 2026-07-17
AI Technical Summary
In existing Chinese medicine plasters, the solid Chinese medicinal materials are large and unevenly dispersed, making it difficult to effectively penetrate the skin. Furthermore, the medicinal materials are easily affected by moisture and oxidation, making it difficult to guarantee their efficacy.
Using traditional Chinese medicine extracts and bursting bead technology, the system achieves rapid and uniform penetration and directional release of the medicine through an hourglass-shaped pore design and a flow-guiding layer structure. Combined with an anti-leakage layer and support block design, it ensures that the medicine does not overflow and is transported stably.
It improves the penetration efficiency of Chinese medicine ingredients, ensures the stability of efficacy and user experience, reduces storage difficulty, and avoids dispersion and damage of the medicine.
Smart Images
Figure CN224505920U_ABST
Abstract
Claims
1. A traditional Chinese medicine extract plaster, characterized in that: include One grassroots level; An adhesive layer is disposed at the bottom end of the base layer, and the adhesive layer has an installation area inside the base layer; An isolation layer is disposed within the installation area, and the bottom opening of the isolation layer is flush with the bottom end of the adhesive layer; A release paper is disposed at the bottom end of the adhesive layer and completely covers the bottom opening of the release layer; A non-woven skin-friendly layer is disposed inside the opening of the isolation layer, so that a receiving cavity is formed between the isolation layer and the non-woven skin-friendly layer, and the receiving cavity is also provided with a bursting bead filled with liquid medicine.
2. The traditional Chinese medicine extract patch according to claim 1, characterized in that: The burst bead includes a spherical membrane filled with a medicinal liquid, and the spherical membrane also has holes.
3. The traditional Chinese medicine extract patch according to claim 2, characterized in that: The hole is hourglass shaped.
4. The herbal extract poultice according to claim 1, characterized in that: A leak-proof layer is also provided on the top of the base layer and on the outer wall of the isolation layer.
5. The traditional Chinese medicine extract patch according to claim 1, characterized in that: The cavity contains a flow guide layer located at the top of the non-woven skin-friendly layer, and the flow guide layer has flow guide holes inside.
6. The traditional Chinese medicine extract patch according to claim 1, characterized in that: The cavity is further provided with a support block, which includes an upper support block and a lower support block arranged symmetrically. There is a mounting groove between the upper support block and the lower support block that is just enough to accommodate the popping bead, and the depth of the mounting groove is less than the outer diameter of the popping bead.
7. The traditional Chinese medicine extract patch according to claim 6, characterized in that: The bottom end of the upper support block is also provided with a connecting protrusion, and the top end of the lower support block is also provided with a connecting groove that can just accommodate the connecting protrusion.
8. The traditional Chinese medicine extract patch according to claim 7, characterized in that: The connecting protrusion includes an upper cylindrical section and a lower spherical section.
9. The traditional Chinese medicine extract patch according to claim 7, characterized in that: The support block is a sponge block.
10. The traditional Chinese medicine extract patch according to claim 1, characterized in that: The cavity containing the nonwoven skin-friendly layer is also provided with a guiding permeation layer at the top.