经期裤
By attaching patches to the inside and outside of menstrual pants to securely fix the heating pack, the problem of fixing hot water bottles during menstruation is solved, enabling convenient heat application and relief of menstrual cramps.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHANGZHOU HEART GIRLFRIEND BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-02-06
- Publication Date
- 2026-07-17
AI Technical Summary
During menstruation, it is difficult to keep a hot water bottle in place on the lower abdomen, making it inconvenient to apply heat, especially when lying on your side or walking, as it is easy to slip off and requires manual support.
Design a menstrual panty with patches on both the inner and outer sides. By increasing the connection area between the patches and the panty body, the heating pack can be stably fixed. Combined with a skin-friendly layer, adjustment components, and heating indicator, a convenient heat therapy effect can be achieved.
The stable connection between the patch and the pant body ensures that the heating pack is fixed inside the pant body, providing a convenient way to apply heat, relieve menstrual cramps, and improve comfort and heating accuracy.
Smart Images

Figure CN224505737U_ABST
Abstract
Claims
1. A menstrual pant characterized in that, include: Pants body; A heating pack is disposed inside the pants; and, Two patches are attached to opposite sides of the heating pack, one patch being located inside the pants and the other patch being located outside the pants.
2. The menstrual pant of claim 1, wherein, The patch is bonded to the trouser body.
3. The menstrual pant of claim 2, wherein, A protective pocket is formed on the pants, and the patch is located inside the protective pocket.
4. The menstrual pant of claim 1, wherein, A pill is placed on one side of the surface of the heating pack.
5. The menstrual pant of claim 1, wherein, One side of the surface of the heating pack is provided with a skin-friendly layer.
6. The menstrual pant of claim 5, wherein the absorbent core is positioned between the front and back panels. The skin-friendly layer includes a moisturizing layer; and / or, the skin-friendly layer includes an antibacterial layer; and / or, the skin-friendly layer includes a heat-retaining layer.
7. The menstrual pant of claim 1, wherein, The menstrual pants also include an adjustment component for adjusting the heating effect of the heating pack.
8. The menstrual pant of claim 7, wherein, The adjustment component includes: The heat-conducting wire is in thermal contact with the heating pack; and, The insulation layer contains the heat-conducting wire, and the insulation layer and the heat-conducting wire can be separated.
9. The menstrual pant of claim 8, wherein, The insulation layer includes a bottom layer and at least two protective layers, the heat-conducting wire is at least partially located between the bottom layer and the protective layers, and the at least two protective layers are arranged sequentially along a first direction.
10. The menstrual pant of claim 1, wherein, At least one heating indicator is formed on the pants body, which is used for aligning the heating pack.