Surgical instrument positioning assembly of surgical robot
A surgical robot and surgical instrument technology, applied in the field of surgical instruments, can solve the problems of inconvenient and precise adjustment, poor flexibility and convenience, affecting surgical efficiency and quality, etc. effect on efficiency
Active Publication Date: 2020-12-04
周少华
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Problems solved by technology
[0004] The invention provides a surgical robot surgical instrument positioning assembly, which aims to solve the problems that the existing surgical robot surgical instrument positioning assembly has poor flexibility and convenience, is inconvenient for precise adjustment, and affects the efficiency and quality of surgery.
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[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0023] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be constructed, and operate in a ...
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The invention discloses a surgical instrument positioning assembly of a surgical robot, and belongs to the technical field of sand screening devices. According to the technical scheme, the surgical instrument positioning assembly is characterized by comprising an operation control panel and a fixed support, wherein an adjusting servo motor is fixedly connected to the lower end face of the fixed support; electric control telescopic devices are fixedly connected to the front end faces of two fixed plates; first limiting nuts matched with first movable pin shafts are arranged on the left sides and the right sides of two movable plates; second limiting nuts matched with second movable pin shafts are arranged on the left side and the right side of a connecting claw; an X driving lead screw is located in front of a connecting shaft; a Y driving lead screw is located behind the connecting shaft; a driving sliding block is arranged in the middle of an X driving base; a fine adjustment servo motor is fixedly connected to the upper end face of the driving sliding block; and a telescopic scalpel connecting rod is arranged on the lower end face of the driving sliding block. A surgical instrument is driven in the Z direction, Y direction and Z direction, the flexibility and convenience of the surgical instrument are improved, the surgical instrument can be conveniently and accurately drivenand positioned, and the surgical instrument meets the precision requirement of a wound.
Description
technical field [0001] The invention relates to the technical field of surgical instruments, in particular to a surgical instrument positioning assembly of a surgical robot. Background technique [0002] Surgical instruments refer to medical instruments used in clinical operations. In addition to conventional surgical instruments, there are also some specialized instruments: orthopedics, urology, obstetrics, burns, plastic surgery, brain surgery, cardiothoracic surgery, general surgery, etc. surgery and more. [0003] The flexibility and convenience of the surgical instrument positioning components of the existing surgical robot are poor, and it is not convenient for precise adjustment, which affects the efficiency and quality of surgery. Contents of the invention [0004] The invention provides a surgical instrument positioning assembly for a surgical robot, aiming to solve the problems that the existing surgical robot surgical instrument positioning assembly has poor fl...
Claims
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IPC IPC(8): A61B34/30A61B17/00
CPCA61B34/30A61B17/00A61B2017/00017
Inventor 不公告发明人
Owner 周少华