Anastomosis device for artificial blood vessel and autologous blood vessel

• Main Authors: ZANG SUHUA, ZHANG XIN
• Format: Patent
• Language: Chinese; English
• Published: 30.06.2023
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The invention aims to provide a rapid anastomosis device for an artificial blood vessel and an autoblood vessel, and solves the problems that in the current anastomosis process of the artificial blood vessel and the autoblood vessel, the operation time of manual suturing is long, suturing is not uniform, and bleeding is prone to happening, the anastomosis device for the artificial blood vessel and the autoblood vessel comprises a main body with a groove and a protrusion, the main body is cylindrical, an annular groove is formed in the outer surface, the outer surface is divided into a plurality of protrusions, and the artificial blood vessel penetrates through the anastomosis device main body, is turned over to cover the surface of the device, is implanted into an autologous blood vessel cavity and is tightened at the groove through a rope. 本发明的目的是提供一种人工血管与自体血管的快速吻合装置，解决了目前人工血管与自体血管吻合过程中手工缝合的手术时间长、缝合不均匀易出血的问题，一种人工血管与自体血管的吻合装置，包括：带有凹槽和凸起的主体，所述的主体为圆筒状，外表面上有环状凹槽，将外表面分割成多个凸起，所述的人工血管穿过吻合装置主体并翻转覆于装置表面，植入自体血管腔中并用线绳在