本发明公开了一种可降解金属的体外降解加载实验装置，该装置包括储液槽(1)、水浴箱(2)、双层支撑架(3)、加载装置(4)；所述的加载装置(4)包括可降解金属棒试样(5)、压阻式薄膜压力传感器(6)、可动夹持装置(7)、数据采集器(8)、计算机(9)、伸缩杆(10)和电动机(11)；本发明实验装置结构简单、成本低廉、操作方便，可以提供不同形式的载荷，为可降解金属植入器械的降解性能检测带来极大便利，并为后续可降解金属植入器械的优化设计提供了科学的理论指导。

The invention discloses an experimental device of degradation loading in vitro for degradable metal, which comprises a liquid storage tank (1), a water bath box (2), a double-layer support frame (3) and a loading device (4). The loading device (4) comprises a degradable metal bar sample (5), a piezoresistive film pressure sensor (6), a movable clamping device (7), a data collector (8), a computer (9), a telescopic rod (10) and a motor (11); The experimental device has the advantages of simple structure, low cost and convenient operation, and can provide different forms of load, which brings great convenience to the degradation performance test of the degradable metal implanted device and provides scientific theoretical guidance for the subsequent optimization design of the degradable metal implanted device.