Electrically-driven radial artery hemostat

• Main Authors: JIA JIAXING, ZHAO XUSHENG, HAN LINPENG
• Format: Patent
• Language: Chinese; English
• Published: 29.11.2022
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model relates to the technical field of medical instruments, in particular to an electrically-driven radial artery hemostat. The electrically-driven radial artery hemostat comprises a wrist strap supporting plate and a transmission seat connected to the wrist strap supporting plate, a driving mechanism is arranged on the wrist strap supporting plate, a transmission gear is arranged in the transmission seat and connected with a rotary drum capable of synchronously rotating along with the transmission gear, a nut sliding block is installed in the rotary drum in a limiting mode, and the nut sliding block is connected with the transmission mechanism. The nut sliding block is connected with a screw rod, and the bottom end of the screw rod penetrates out of the wrist strap supporting plate and is connected with a hemostasis block used for compressing a wound. By arranging the driving mechanism and the transmission assembly, the transmission gear can drive the rotary drum to rotate at the same time, the