Bogros gap spreader for total laparoscopic extraperitoneal hernia repair

• Main Authors: GENG JINHONG, LAN DEGANG, GAO SHIYAN, LIU DAZE
• Format: Patent
• Language: Chinese; English
• Published: 14.12.2021
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The Bogros gap spreader comprises a top end, an air hole, an expansion ball, a rod cylinder body, a valve, an air inlet, a pressing ball, a handle, a connecting rod, a connecting rod hole and an exhaust port, according to the Bogros gap distractor for the total laparoscopic extraperitoneal hernia repair, by the adoption of the surgical instrument, in the total laparoscopic extraperitoneal hernia repair (TEP), the pressing ball of the instrument can be used for inflating the expansion ball, the Bogros gap needing to be expanded can be distracted and expanded safely and conveniently through the expansion effect of the expansion ball, and the aim of expanding the Bogros gap is achieved. Meanwhile, when the Bogros gap is expanded, peritoneum damage can be effectively prevented, operation is more convenient and flexible, clinical use is achieved, the instrument is convenient to use and easy to operate, and operation safety can be effectively improved. 本实用新型公开了一种全腹腔镜腹膜外疝气修补术Bogros间隙撑开器，包括：顶端、透气孔、膨胀球、杆筒体、阀门、进气口、按压球、