公开(公告)号：US20210121587A1

公开(公告)日：2021-04-29

申请号：US17008545

申请日：2020-08-31

申请人： SIMAI CO., LTD.

发明人： Min Lin ,  Wenshuai Zhuo

IPC分类号： A61L2/02 ,  A61B18/14

摘要： Disclosed is an integrated intracavity gas circulation treatment device for a laparoscopic surgery, includes a filtering unit and a driving pump unit. The filtering unit is provided with an air inlet channel, the driving pump unit is installed in the filtering unit, and communicated with the filtering unit; and the driving pump unit is provided, with an air exhausting channel. The device is capable of realizing integrated installation of the filtering unit and the driving pump unit, skillful in design, compact in structure, the device is simply and conveniently used and operated by a medical worker. In the whole surgery process, stability of an air pressure in the abdominal cavity is high, an effect of gas circulation filtering is good, surgery efficiency and quality are improved, and it is guaranteed that a contaminated and non-sterilizable work piecemay not be repeatedly used, so real zero infection is achieved.