Pressure sore prevention device
By designing a pressure ulcer prevention device with flexible pads and air bladders, combined with a thin-film pressure sensor and control module, the problem of poor effectiveness of traditional methods in preventing pressure ulcers has been solved, achieving effective pressure relief and real-time care for long-term bedridden patients.
Patent Information
- Application Number
- CN202520909760.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-09
- Publication Date
- 2026-05-01
- Estimated Expiration
- 2035-05-09
AI Technical Summary
Existing technologies are not very effective in preventing pressure ulcers, especially for patients who are bedridden for long periods or have limited mobility. Traditional methods such as changing body position or using foam dressings have limited effectiveness.
An anti-pressure ulcer device was designed, comprising a flexible pad, an adhesive layer, and an air bladder. By switching between the inflation and deflation states of the air bladder, it provides flexible support and pressure relief. It is also equipped with a thin-film pressure sensor and a control module to monitor and adjust the pressure points in real time.
It effectively reduces local pressure on patients, improves the prevention of pressure ulcers, provides comfort and real-time nursing guidance, and reduces the occurrence of pressure ulcers.