The new vascular health test equipment uses advanced technology to assess arterial wall stiffness using pulse wave velocity ( pwv ) and occlusion through the ankle brachial index ( abi ) 血管健康测试仪器透过量度上肢及下肢血管的血压，以计算pwv及abi读数，分别量度出血管弹性程度和血管阻塞程度，更准确了解血管之健康状况。
