A device for correcting bad tongue habits
By combining the design of an elastic interception net and a lateral tooth alert structure, the problem of mucosal damage caused by excessive stimulation from the tongue puncture appliance is solved, achieving the effect of painless reminder and correction of bad tongue habits.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN PAFEIKE DENTURE TECH CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-07-14
AI Technical Summary
Existing tongue puncture devices, when correcting bad tongue habits, can cause excessive stimulation, leading to damage to the local mucosa of the tongue, resulting in symptoms such as redness, swelling, pain, and ulcers.
It employs an elastic interception net and a lateral tooth alert structure. The elastic interception net uses its flexibility and elasticity to prevent bad tongue habits, while the lateral tooth alert structure uses physical blocking and vibration to remind patients to correct their tongue licking movements.
It effectively prevents bad tongue habits, reduces tongue irritation, avoids mucosal damage, and helps patients develop good tongue habits through a feedback mechanism.
Smart Images

Figure CN224484183U_ABST