Endoscope integral rotating mechanism of flexible endoscopic surgical robot system

A technology of surgical robot and rotating mechanism, which is applied in the field of endoscopic surgery, can solve the problems of prolonged operation time and rehabilitation process, and achieve the effect of improving precision

Pending Publication Date: 2020-10-16
安徽航天生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As the operation time goes by, the doctor's physical strength gradually declines, and the endoscope feels heavier and heavier in the hand, which prolongs the operation time and also prolongs the postoperative recovery process of the patient.

Method used

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  • Endoscope integral rotating mechanism of flexible endoscopic surgical robot system
  • Endoscope integral rotating mechanism of flexible endoscopic surgical robot system
  • Endoscope integral rotating mechanism of flexible endoscopic surgical robot system

Examples

Experimental program
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Embodiment Construction

[0023] Such as Figures 1 to 6 as shown, figure 1 It is a structural schematic diagram of the overall endoscope rotation mechanism of a flexible endoscopic surgical robot system proposed by the present invention, figure 2 It is another structural schematic diagram of the endoscope overall rotation mechanism of a flexible endoscopic surgical robot system proposed by the present invention, image 3 It is a schematic diagram of the cross-sectional structure of the quick-change connector of the overall rotation mechanism of the endoscope in a flexible endoscopic surgical robot system proposed by the present invention, Figure 4 It is a schematic diagram of the three-dimensional structure of the quick-change connector of the overall rotation mechanism of the endoscope in a flexible endoscopic surgical robot system proposed by the present invention, Figure 5 It is a structural schematic diagram of the optical fiber moving component of the endoscope overall rotation mechanism of ...

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Abstract

The invention discloses an endoscope integral rotating mechanism of a flexible endoscopic surgical robot system. A rotating bearing assembly is arranged on a mounting bottom plate; a rotating shaft isarranged on a rotating shell; the rotating shell is rotatably mounted on the rotating bearing assembly through the rotating shaft; an endoscope mounting position is arranged on the rotating shell; adriving mechanism is mounted on the mounted bottom plate; an output shaft of the driving mechanism is connected with the rotating shaft of the rotating shell through a coupler and used for driving therotating shell to rotate; and a torque sensor and an in-situ sensor are arranged on the output shaft of the driving mechanism. By means of the optimally designed endoscope integral rotating mechanismof the flexible endoscope surgical robot system, a driving motor is controlled to drive the rotating shell to rotate, and the torque sensor is mounted at a rotating shaft of the motor, so that the changes of motion force and an angle are monitored in real time, the precision of a motion process is improved, and a guarantee is provided for a surgery in the aspect of safety.

Description

technical field [0001] The invention relates to the field of endoscopic surgery, in particular to an endoscope overall rotation mechanism of a flexible endoscopic surgical robot system. Background technique [0002] During the operation of the ureteropeloscope, according to the specific location of the cause, the position of the ureteropeloscope will be adjusted, and the whole body will rotate around the Y axis. In the past, the surgery was performed by the doctor himself, and the operation was performed through the imaging system and the hand feeling. Every time the endoscope handle controls the rotation angle of the insertion tube head, it is judged by the eyes, and manual operation has certain risks. As the operation time goes by, the doctor's physical strength gradually declines, and the endoscope feels heavier and heavier in the hand, which prolongs the operation time and also prolongs the postoperative recovery process of the patient. Contents of the invention [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B34/30A61B18/22A61B1/307
CPCA61B1/00149A61B1/307A61B18/22A61B34/30A61B34/70A61B2034/301A61B2034/303
Inventor 郝宗耀周伟李凯
Owner 安徽航天生物科技股份有限公司
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