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Operating robot

A surgical robot and encoder technology, which is applied in the field of surgical robots, can solve the problems of complex structure and difficult operation of robots, and achieve the effects of light structure, precise positioning and large working space

Active Publication Date: 2010-10-20
SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the above-mentioned surgical robots are complex in structure and difficult to operate

Method used

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Embodiment Construction

[0026] refer to Figure 1~2 , figure 1 It is the overall schematic diagram of the surgical robot of the first embodiment; figure 2 It is a structural schematic diagram of the surgical robot of the first embodiment. The surgical robot of the first embodiment is a base 10, a first arm 20, a second arm 30, a main shaft 40, and a swing arm 50 which are connected by shafts in sequence; the execution mode of the surgical robot is completed, including passive drag mode, micro Pose adjustment mode and positioning mode. The surgical robot of the first embodiment will be described in detail below.

[0027] The base 10, one end of the base 10 is set on the working platform or the horizontal working surface of the operating room to support the weight of the entire surgical robot.

[0028] The first arm 20 , one end of the first arm 20 is pivotally connected to the other end of the base 10 through a first rotating joint 100 , for rotating around a vertical axis of the base 10 and on a...

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Abstract

The invention relates to an operating robot comprising a base, a first arm, a second arm, a main shaft, an oscillating arm, a first rotary joint, a second rotary joint, a third rotary joint and a fourth rotary joint. The base is connected with a first arm shaft through the first rotary joint; the first arm is connected with a second arm shaft through the second rotary joint; the second arm is connected with the main shaft through the third rotary joint; the main shaft is connected with an oscillating shaft through the fourth rotary joint; at least one of the first rotary joint, the second rotary joint, the third rotary joint and the fourth rotary joint comprises a motor and a speed reduction box, wherein the speed reduction box is connected with the motor and is used for decreasing the rotation speed outputted by the motor, increasing the moment of force and driving the first arm, the second arm, the main shaft or the oscillating arm to move, and the motor is used for supplying power. The components of the novel operating robot are connected into a whole body by the four rotary joints, thus the novel operating robot has simple structure. In addition, the motor of the rotary joint is matched with the speed reduction box to control, thus the operating robot is easy to operate.

Description

【Technical field】 [0001] The invention relates to the field of medical instruments, in particular to a surgical robot. 【Background technique】 [0002] With the rapid development of computer and microelectronic technology and medical science, a large number of medical devices have been promoted and applied. Among the numerous medical devices, medical robots of various purposes are being used more and more widely in the medical field. Medical robots have been widely used in neurosurgery, heart repair, gallbladder removal surgery, artificial joint conversion, plastic surgery, urological surgery, etc. While improving the effect and accuracy of surgery, they are also expanding to other fields. [0003] As an important part of the field of medical equipment, surgical robots have been widely used in many operating rooms around the world. These robots provide powerful assistance for surgery with the support of computer and microelectronics technology. At the same time, these machi...

Claims

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Application Information

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IPC IPC(8): A61B19/00A61B34/30
Inventor 胡颖郑之增招绍坤张朋靳海洋张建伟
Owner SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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