A femoral artery compression hemostasis device wearable on a lower limb and an auxiliary body part for applying pressure on a femoral artery is disclosed. The hemostasis device includes a base body, a pressure-applying assembly, a first strap and a second strap. The base body has a screw part. The pressure-applying assembly includes an operation unit and a pressure-applying unit. The operation unit is screwed into the screw part. The pressure-applying unit is rotatably disposed at one end of the operation unit. When the operation unit is rotated properly, the pressure-applying unit exerts pressure on the femoral artery. Two ends of the first strap are respectively connected to the base body and could be tightened to wrap firmly around the lower limb. Two ends of the second strap are respectively connected to the base body and could be tightened to wrap firmly around the auxiliary body part. With improved practicality, the femoral artery compression hemostasis device in the embodiments could be worn about a persons body without interfering with the persons activities.一種股動脈加壓止血器,用以固定於一下肢及一輔助固定部位,以對該下肢之一股動脈加壓,包含:一座體、一加壓組件、一第一束帶及一第二束帶。該座體有一螺合部。該加壓組件包含一操作件及一加壓件,該操作件螺設於該螺合部,該加壓件樞設於該操作件的一端,以藉由轉動該操作件而使該加壓件對該股動脈加壓。該第一束帶兩端分別連接該座體,用以束緊固定於該下肢。該第二束帶兩端分別連接該座體,用以束緊固定於該輔助固定部位。藉此即可有效固定加壓止血器且不致過度妨礙患者活動,增進止血器的實用性。(10)‧‧‧股動脈加壓止血器(3)‧‧‧第一束帶(4)‧‧‧第二束帶(A)‧‧‧下肢(B)‧‧‧輔助固定部位
