一种颅压测试实验系统
By simulating skull structure and pressure changes through an intracranial pressure testing experimental system, the problems of bone flap loss and brain tissue swelling during the recovery process after craniotomy have been solved. This enables low-cost and efficient assessment of recovery outcomes and provides scientific guidance for craniotomy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- TIANJIN CHENGJIAN UNIV
- Filing Date
- 2023-03-17
- Publication Date
- 2026-07-17
AI Technical Summary
In the recovery process after craniotomy, existing technologies have limitations such as bone flap loss affecting aesthetics and quality of life, or limited space for brain tissue swelling. Furthermore, animal experiments are costly and lack comparability.
A system for testing intracranial pressure is provided, comprising a skull model and a testing mechanism. By simulating the skull structure, endothelium, and scalp layer to form a closed chamber, the system uses supply and return fluid lines to change the intracranial pressure, monitors pressure changes, and tests the recovery effect under different intracranial pressures.
To provide guidance for craniotomy, improve the accuracy and reliability of recovery assessment, and reduce experimental costs.
Smart Images
Figure CN116818162B_ABST