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When it comes to arterial compression hemostasis devices, they are mainly divided into femoral artery compression hemostasis devices and radial artery compression hemostasis devices, which are mainly used for clinical arterial compression hemostasis.

Femoral artery compression hemostat is a femoral artery compression hemostat is a hemostatic device applied after vascular interventions. It mainly compresses the femoral artery puncture site from outside the body through mechanical compression force to promote hemostasis of the puncture opening and healing.

The transfemoral route is a commonly used route for vascular interventions, and postoperative femoral artery puncture site compression hemostasis is a prominent problem. Femoral artery compression hemostasis devices are accepted by the majority of patients for their advantages of significantly reducing the braking time of the patient's operated limb, reducing complications, and enhancing comfort.

Generally speaking, the traditional gauze roll compression hemostasis takes 24 hours, but if the femoral artery compression hemostat is used, it only takes 6-8 hours, which obviously shortens the postoperative braking time of patients and greatly reduces postoperative complications, so it has been recognized by the majority of patients. In the process of specific clinical use, the occurrence of complications of the compression device will certainly be further reduced by selecting appropriate patients and standardizing the operation technique.

The femoral artery compression hemostat currently has about dozens of interventions for diagnosis and treatment via the femoral artery route. They can be roughly divided into four categories: cardiac intervention, peripheral vascular intervention, cerebrovascular intervention, and tumor intervention, and the predecessor of the femoral artery compression hemostasis device is the sandbag compression method. Sandbag compression method: After the interventional procedure is completed, the operator first performs manual compression on the patient's femoral artery puncture site for 10 to 15 minutes. Then a sandbag of about 0.5 kg is used to compress the continuous puncture site for more than 6 hours, and the punctured limb is braked for 24 hours.

However, because the manual + sandbag compression method has disadvantages such as compression is not easily controlled, time consuming for the surgeon, strong discomfort for the patient, and too long braking time, in the 1980s, several developed regions such as the United States, France, Germany, and Japan were able to use special hemostatic devices, which developed into today's arterial compression hemostats.