一种新型器官保存装置的设计

Design of a new type of organ preservation equipment

器官保存是器官移植最重要的步骤之一,然而,当前的器官保存仪却存在温度控制精度低及成本高的缺点。为此,通过改进保存容器,引入半导体制冷系统,采用智能式PID调节,设计了一种可实现高精度恒温控制的新型器官保存装置。

Organ preservation is one of the most important steps during organ transplantation process.However,the disadvantages of recent organ preservation equipment,such as low accuracy and high cost,make it difficult to popularise.So,a new type of organ preservation equipment with the function of high accuracy and constant temperature control was designed in this paper through improving the preservation vessel,adding the semiconductor refrigeration and employing the intelligent PID regulation.