Novel radial artery hemostatic device

• Main Authors: REN KEWEI, WANG YANLI, ZHANG WENZHE, LI ZONGMING, LI ZHEN, MA BO, DING PENGXU, ZHANG QUANHUI, REN JIANZHUANG, LU HUIBIN, HAN XINWEI, LI TENGFEI, WU GANG, LI YAHUA
• Format: Patent
• Language: Chinese; English
• Published: 14.12.2016
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The invention relates to a novel radial artery hemostatic device. The novel radial artery hemostatic device comprises a hemostatic mechanism and a bandage, wherein the hemostatic mechanism comprises an outer casing; an electronic liquid crystal panel and watch strap rods are arranged on the outer casing; a screw rod penetrates through the outer casing, a retaining disc is fixedly arranged at the upper end of the screw rod, a worm gear is sheathed on the screw rod in a spiral matching way, and is engaged with a worm, and one end of the worm extends out of the outer casing; a strip-shaped key groove is formed in the screw rod, and a key is arranged on the outer casing, and is clamped into the key groove; the lower end of the screw rod is fixedly provided with a connecting shaft; a gasket is fixedly arranged on the connecting shaft, and a silicon rubber casing is sheathed on the gasket; a pressure sensor is arranged in the gasket, and is connected with the electronic liquid crystal panel; the bandage is penetrat