Visual internal fistula tourniquet with reminding function

The utility model discloses a visual internal fistula tourniquet with a reminding function, which relates to the field of medical supplies and comprises a tourniquet and a timer. The tourniquet is in a silica gel rectangular flat shape, scale marks are engraved on the back face of the tourniquet, a hook face and a loop face of a hook-and-loop fastener are fixed to the two ends of the tourniquet respectively, and the tourniquet is sleeved with a timer. According to the utility model, when a clinical nurse binds a tourniquet to a hemodialysis internal fistula patient, the patient can be helped to find the condition of internal fistula errhysis in time at a quick, effective and accurate tightness, and the patient or a caregiver of the patient can be reminded to loosen and release the tourniquet at a proper time. 本实用新型公开了一种带有提醒功能的可视化内瘘压脉带，涉及医疗用品领域，包括压脉带，还包括计时器；所述压脉带为硅胶长方扁形，背面刻有刻度线，压脉带两端分别固定魔术贴钩面和魔术贴毛面，所述的压脉带外套有计时器。本实用新型可以帮助临床护士在给血透内瘘患者绑压脉带时能够以一个快速有效准确的松紧度，帮助患者及时发现内瘘渗血情况，提醒患者或其照料者以合适的时间松解压脉带。