2results about How to "Reduce compression time" patented technology

The utility model discloses a pressurizing tourniquet which comprises a tourniquet body, an air guide tube and a rubber ball. Compared with the prior art, the utility model has the advantages that: 1) rapid hemostasis: the gas filling cavity of the belt body is rapidly inflated by extruding the rubber ball, so that rapid pressurization hemostasis of a wound is realized; (2) the pressure is adjustable: the pressure in the belt body can be accurately controlled by adjusting the force for extruding the rubber ball, so that the pressurization requirements of different wounds are met; 3) firm fixation: the band body can be tightly attached to the wound through the bonding mode of the hook veneer and the loop veneer, and is not easy to loosen or fall off; 4) time is saved: the pressing time of the nurse can be obviously reduced by using the pressurizing tourniquet, so that the nurse has more time to complete other work; and (5) the risk is reduced: the risk of skin cyan and hematoma at the puncture part can be reduced through precise pressurization hemostasis.

This utility model discloses an arterial hemostat, which includes a pressure plate, a fixing component, a hemostatic component, and a coagulation-promoting layer. The pressure plate and the fixing component form a receiving space. The hemostatic component is mounted on the pressure plate, and a coagulation-promoting layer is provided at one end of the hemostatic component facing the receiving space. By adjusting the hemostatic component, the coagulation-promoting layer is brought closer to the patient's puncture site to apply pressure and stop bleeding at the puncture site. This utility model solves the problem of long compression hemostasis time after arterial puncture by providing a coagulation-promoting layer at the adjustment part.