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公开(公告)号：EP4144321A1
公开(公告)日：2023-03-08
申请号：EP21797388.2
申请日：2021-04-27
发明人： WANG, Jianguo , WANG, Xiaowei
摘要： The invention provides a guide rail device and a medical robot, and relates to the technical field of medical instruments. The guide rail device comprises a curvilinear guide rail and a slider, wherein the slider is slidably connected to the curvilinear guide rail; the bottom of the slider is adapted to connecting with the medical robot; the curvilinear guide rail comprises a first arc section guide rail and a second arc section guide rail; and an arc opening direction of the first arc section guide rail is opposite to that of the second arc section guide rail. The curvilinear guide rail is arranged at an altitude above a patient to be operated, so as to solve problems of the existing laparoscopic surgical robot with a floor-standing structure, such as inflexible walking, inconvenient operation, easy blocking of the view and occupation for a lot of ground space.
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公开(公告)号：EP4159152A1
公开(公告)日：2023-04-05
申请号：EP21812475.8
申请日：2021-05-28
发明人： WANG, Jianguo , WANG, Xiaowei
摘要： The invention provides a positioning device and a positioning method for a mechanical arm of a surgical robot, and belongs to the technical field of medical instruments. The positioning device for a mechanical arm of a surgical robot includes a poking card holder for being connected to an end of a mechanical arm, and an auxiliary positioning unit detachably connected to the poking card holder; and the auxiliary positioning unit is used to simulate a part of a surgical poking card located above a surgical poking card identification line to determine an accurate position where the mechanical arm is connected with the surgical poking card. The positioning device and the positioning method for a mechanical arm of a surgical robot in the invention can avoid the risk of secondary trauma to a patient's abdominal wall wound during the adjustment of the mechanical arm, and realize the quick connection between the mechanical arm and the surgical poking card, which greatly shortens the preparation time before surgery.
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公开(公告)号：EP4147665A1
公开(公告)日：2023-03-15
申请号：EP21800108.9
申请日：2021-04-27
发明人： WANG, Jianguo , WANG, Xiaowei
摘要： The present invention provides a master manipulator gripper for a surgical robot and belongs to the technical field of medical instruments, comprising a base, and a first handle and a second handle hinged to the base, and further comprising a touch-sensing module provided on the base, wherein the touch-sensing module is configured for sensing whether the first handle and the second handle are touched and transmitting information about whether the first handle and the second handle are touched to a distal instrument. Due to the provision of the touch-sensing module, the remote instrument can be powered on or off by sensing whether an operator contacts the handle, so that the power on or off of the remote instrument is synchronized with the operator contacting or leaving the handle, reducing the possibility of misoperation and avoiding unnecessary injury to a patient.
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公开(公告)号：EP4144320A1
公开(公告)日：2023-03-08
申请号：EP21797251.2
申请日：2021-04-27
发明人： WANG, Jianguo , WANG, Xiaowei
IPC分类号： A61B34/30
摘要： The invention provides a guide rail device and a medical robot, and relates to the technical field of medical instruments. The guide rail device comprises two curvilinear guide rails, two sliders and a connecting block, wherein the two curvilinear guide rails are arranged in spacing; the two sliders are slidably connected with the two curvilinear guide rails, respectively; the two sliders are rotationally connected with the top of the connecting block, respectively; and the bottom of the connecting block is adapted to connecting with the medical robot. The curvilinear guide rail is arranged at an altitude above a patient to be operated, so as to solve problems of the existing floor-standing medical robots represented by laparoscopic surgical robots, such as inflexible walking, inconvenient operation, easy blocking of the view and occupation for a lot of ground space.
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