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.

公开(公告)号：US20210059741A1

公开(公告)日：2021-03-04

申请号：US16703920

申请日：2019-12-05

申请人： SIMAI CO., LTD.

发明人： Min Lin ,  Jiancong Wu

IPC分类号： A61B18/04 ,  A61B18/14

摘要： The present invention discloses a plasma operation electrode for an otolaryngology department. The plasma operation electrode for the otolaryngology department includes a tubular loop electrode, a water absorption tube and an effluent flow guiding component. The water absorption tube is sheathed in the tubular loop electrode, a water inlet channel is formed between the water absorption tube and the tubular loop electrode. An end part, away from the handle, of the tubular loop electrode is provided with at least one water outlet hole. The effluent flow guiding component is correspondingly installed at the water outlet hole, and sealed and connected on an outer wall of the tubular loop electrode. A water injecting channel is formed between the effluent flow guiding component and the tubular loop electrode. The plasma operation electrode for the otolaryngology department has a good flow guiding effect to normal saline, and high in reliability and safety.

公开(公告)号：US20240173444A1

公开(公告)日：2024-05-30

申请号：US18431750

申请日：2024-02-02

申请人： SIMAI CO., LTD.

发明人： Min LIN ,  Wenshuai ZHUO

IPC分类号： A61L2/02 ,  A61B18/14 ,  A61B18/00

CPC分类号： A61L2/022 ,  A61B18/1482 ,  A61B2018/00315 ,  A61B2218/008 ,  A61L2202/15 ,  A61L2202/24

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 piece may not be repeatedly used, so real zero infection is achieved.

公开(公告)号：US11712293B2

公开(公告)日：2023-08-01

申请号：US16886768

申请日：2020-05-28

申请人： SIMAI CO., LTD.

发明人： Min Lin

IPC分类号： A61B18/14 ,  A61B17/00 ,  A61B18/00

CPC分类号： A61B18/149 ,  A61B2017/00438 ,  A61B2018/0091 ,  A61B2018/00172 ,  A61B2018/00196 ,  A61B2018/00601 ,  A61B2018/00607 ,  A61B2018/00982

摘要： A resectoscope operating handle and electrode fitting structure and fitting method are provided. The fitting structure includes a slider of a resectoscope operating handle and a binding post of an electrode. The slider has a front surface and a back surface. The front surface of the slider is provided with a mounting groove for mounting the binding post. An end surface of the binding post is perpendicular to the front surface of the slider. The binding post is mounted in the mounting groove, and an axial direction of the binding post is perpendicular to a plane where the handle is located. The resectoscope operating handle and electrode fitting structure and fitting method of the present invention can ensure that an electrode is accurately and firmly fixed to an operating handle under the condition of convenience in operation.

公开(公告)号：USD866761S1

公开(公告)日：2019-11-12

申请号：US29653296

申请日：2018-06-14

申请人： SIMAI CO., LTD.

设计人： Chunxiao Liu ,  Min Lin

公开(公告)号：US20230263568A1

公开(公告)日：2023-08-24

申请号：US18007595

申请日：2021-06-24

申请人： SIMAI CO., LTD.

发明人： Chunxiao LIU ,  Min LIN ,  Weitao LUO ,  Pengfei LI

IPC分类号： A61B18/14

CPC分类号： A61B18/1442 ,  A61B2018/00601

摘要： The present disclosure provides a surgical operating system and a monopolar-bipolar hybrid output method therefor. The method is applied to the surgical operating system, including: determining an instruction selected by an operator for an output mode, and when obtaining that an instruction for a monopolar-bipolar hybrid mode is selected, controlling a first operating instrument to perform cutting and tissue coagulation actions. The system includes a master control unit, a control panel, a high-frequency power module and an operating instrument. According to the present disclosure, a hybrid mode of monopolar cutting and bipolar coagulation may be enabled on one same operating instrument, which not only overcomes respective shortcomings of conventional monopolar output and conventional bipolar output, but also integrates respective advantages of monopolar output and bipolar output.

公开(公告)号：US11484356B2

公开(公告)日：2022-11-01

申请号：US16703920

申请日：2019-12-05

申请人： SIMAI CO., LTD.

发明人： Min Lin ,  Jiancong Wu

IPC分类号： A61B18/04 ,  A61B18/14 ,  A61B18/00

摘要： The present invention discloses a plasma operation electrode for an otolaryngology department. The plasma operation electrode for the otolaryngology department includes a tubular loop electrode, a water absorption tube and an effluent flow guiding component. The water absorption tube is sheathed in the tubular loop electrode, a water inlet channel is formed between the water absorption tube and the tubular loop electrode. An end part, away from the handle, of the tubular loop electrode is provided with at least one water outlet hole. The effluent flow guiding component is correspondingly installed at the water outlet hole, and sealed and connected on an outer wall of the tubular loop electrode. A water injecting channel is formed between the effluent flow guiding component and the tubular loop electrode. The plasma operation electrode for the otolaryngology department has a good flow guiding effect to normal saline, and high in reliability and safety.

公开(公告)号：US20210068884A1

公开(公告)日：2021-03-11

申请号：US16932806

申请日：2020-07-19

申请人： SIMAI CO., LTD.

发明人： Liping XIE ,  Min LIN

IPC分类号： A61B18/00

摘要： The invention provides an electrode for a prostate surgery and a using method thereof, and belongs to the technical field of medical apparatus and instruments. The electrode includes an electrode body, and the electrode body is provided with a concave arc surface and a convex arc surface; the electrode body includes a base body, an anterior resecting portion and a posterior resecting portion. The electrode has functions of being enucleatable and resectable, and also has a function of enlarging a hemostatic area, and is capable of improving the hemostatic effect and improving the hemostatic efficiency, thereby the efficiency of the surgery may be improved, the operation difficulty and risk of the surgery are reduced, the bleeding and injury of a patient during the prostate surgery are also reduced at the same time, the safety and success rate of the prostate surgery are improved, and the patients are benefited.

公开(公告)号：USD899595S1

公开(公告)日：2020-10-20

申请号：US29685552

申请日：2019-03-28

申请人： SIMAI CO., LTD.

设计人： Min Lin