Instrument transmission components, surgical instruments for surgical robots, and surgical robots
A surgical robot and transmission component technology, applied in surgical manipulators, surgical robots, surgery, etc., can solve problems such as large volume, complex structure of surgical instruments, and compressed robot activity space
Active Publication Date: 2021-09-17
CHENGDU BORNS MEDICAL ROBOTICS INC
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Problems solved by technology
[0002]At present, robot-assisted minimally invasive surgery has gradually become the development trend of minimally invasive surgery. In related technologies, due to the characteristics of minimally invasive surgery, the activities of robots The space is greatly restricted, resulting in the inability of the robot to move freely, and due to the complex structure and large size of the surgical instruments of the surgical robot, the activity space of the robot is further compressed
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[0038] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0039] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.
[0040] Refer below Figure 1 to Figure 4 The instrument transmission assembly, the surgical instrument of the surgical robot and the surgical robot according to some embodiments of the present inven...
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The present invention provides an instrument transmission assembly, a surgical instrument of a surgical robot, and a surgical robot, wherein the instrument transmission assembly includes: a transmission rod connected to the drive assembly; a connector, one end of which is connected to the transmission rod; In the operation execution part, the other end of the connector is connected with the operation execution part; wherein, the driving assembly drives the transmission rod to rotate and drives the operation execution part to rotate. The instrument transmission assembly provided by the present invention connects the transmission rod and the operation execution part through the connecting piece, and can drive the rotation of the operation execution part by controlling the rotation of the driving assembly, so as to realize the rotation control of the operation execution part, so that the operation execution part can be operated within a limited range. Reliable rotation can be realized in a small space, and at the same time, the surgical instrument of the surgical robot using the instrument transmission component can quickly, accurately and reliably complete the control instructions issued by the doctor to control the movement of the surgical execution part, ensuring the normal operation of the operation, and also improving It improves the flexibility of surgical operation and the versatility of instrument transmission components.
Description
technical field [0001] The invention relates to the technical field of medical robots, in particular to an instrument transmission assembly, a surgical instrument for a surgical robot, and a surgical robot. Background technique [0002] At present, robot-assisted minimally invasive surgery has gradually become the development trend of minimally invasive surgery. The surgical instruments of surgical robots have complex structures and large volumes, which further compress the robot's activity space. Therefore, how to design a surgical robot that can be assembled and moved flexibly in a limited space has become an urgent problem to be solved. Contents of the invention [0003] In order to solve at least one of the above technical problems, the embodiment of the first aspect of the present invention provides an instrument transmission assembly. [0004] The embodiment of the second aspect of the present invention also proposes a surgical instrument for a surgical robot. [...
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IPC IPC(8): A61B34/30A61B17/00
CPCA61B17/00234A61B34/30A61B34/70
Inventor 李志强其他发明人请求不公开姓名
Owner CHENGDU BORNS MEDICAL ROBOTICS INC