基于真空管技术的无水冷微波消融针设计研究  

Study on the design of unhydrocooled microwave ablation needle based on vacuum tube technology

作　　者：阮明兵 RUAN Mingbing(Nanjing Kangyou Medical Technology Co.,Ltd.,Nanjing 210032,China)

机构地区：[1]南京康友医疗科技有限公司,江苏南京210032

出　　处：《中国高新科技》2024年第17期50-52,共3页

摘　　要：微波消融技术是一种广泛应用于医疗和材料加工领域的高频电磁波技术,其工作原理基于微波能量的聚焦释放,以达到局部加热和组织破坏的效果。传统的微波消融设备依赖于水冷系统来控制设备和目标区域的温度,防止过热。然而,水冷系统的存在限制了设备的迷你化和柔性设计,增加了复杂性和成本。真空管技术作为一种成熟的高频电源技术,具有出色的耐高温和高功率特性,使其成为探索无水冷微波消融系统的理想选择。文章详细介绍了基于真空管技术的无水冷微波消融针的设计与开发过程,包括理论基础的梳理、设计方法的具体实施及通过实验研究验证设计的有效性,旨在提供一种更高效、更安全的微波消融解决方案。Microwave ablation technology is a high-frequency electromagnetic wave technology widely used in the fields of medical and material processing.Its working principle is based on the focused release of microwave energy to achieve local heating and tissue damage effects.Traditional microwave ablation equipment relies on a water-cooling system to control the temperature of the device and target area,preventing overheating.However,the existence of water cooling systems limits the miniaturization and flexible design of equipment,increasing complexity and cost.Vacuum tube technology,as a mature high-frequency power supply technology,has excellent high-temperature resistance and high-power characteristics,making it an ideal choice for exploring water-free microwave ablation systems.This article provides a detailed introduction to the design and development process of a water-free microwave ablation needle based on vacuum tube technology,including the sorting of theoretical foundations,specific implementation of design methods,and experimental research to verify the effectiveness of the design.The aim is to provide a more efficient and safer microwave ablation solution.

关 键 词：真空管技术 无水冷微波消融针 材料设计 

分 类 号：R197[医药卫生—卫生事业管理]