Integrated hydrops and smoke suction device for laparoscopic surgery

• Main Authors: LI HUI, LI YUEXUE, YIN XIAOQING, HU XIAOFANG, ZHANG DELIANG, GUO XIAOJING
• Format: Patent
• Language: Chinese; English
• Published: 16.05.2023
• Subjects: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model relates to the field of medical instruments, in particular to a laparoscopic surgery effusion and smoke integrated suction device which comprises a smoke exhaust pipe and a liquid suction pipe, the outer side wall of the smoke exhaust pipe and the outer side wall of the liquid suction pipe are connected through a tearing strip in the length direction, and the same near ends of the smoke exhaust pipe and the liquid suction pipe are connected with a three-way pipe head. The three-way pipe head is connected with a negative pressure aspirator, the far end of the smoke exhaust pipe is connected with a spiral connector, and the far end of the liquid suction pipe is connected with a sleeve head. The smoke exhaust pipe and the liquid suction pipe are arranged side by side to form a pipeline, the three-way pipe head is connected with the negative pressure aspirator, smoke can be exhausted under the condition that the pressure of the abdominal cavity is not changed, the exhausted smoke is absorbed thr