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Main operation platform for minimally invasive surgery robot

A technology of minimally invasive surgery and robotics, which is applied in the direction of surgical robots, can solve problems such as poor structural rigidity and small range of motion, and achieve the effects of reducing structural complexity, reducing motion inertia, and improving operability comfort

Active Publication Date: 2016-12-14
TIANJIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the existing main operating devices have disadvantages such as poor structural rigidity and small range of motion, and can only be used as motion input devices

Method used

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  • Main operation platform for minimally invasive surgery robot
  • Main operation platform for minimally invasive surgery robot
  • Main operation platform for minimally invasive surgery robot

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Experimental program
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Embodiment Construction

[0032] The present invention will be described in detail below in conjunction with specific embodiments.

[0033] As shown in the figure, a main operating platform for a minimally invasive surgical robot includes a base 5, on which a lifting platform 4 is vertically connected through a screw screw pair, so that the lifting platform 4 is relatively close to the base. The lifting movement of the seat 5, the image display system 2 and the support ring arm 3 are respectively fixedly installed on the upper side of the lifting platform 4, and the left and right main operating hands 1 are symmetrically fixed on the left and right sides of the front end of the support ring arm 3 respectively. On the stage, the doctor controls the movement of the robotic arm by manipulating the main manipulator 1 . The integral movement of the image display system 2 with the lifting platform 4 realizes its own lifting degree of freedom R, and the specific imaging principle and structure of the image di...

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Abstract

The invention discloses a main operation platform for a minimally invasive surgery robot. The main operation platform comprises a base, a lifting platform is vertically connected on the base through a spiral lead screw pair, an image display system and a supporting ring arm are respectively and fixedly mounted on the upper side of the lifting platform, a left main manipulator and a right main manipulator are fixed on left boss and the right boss at the front end of the supporting ring arm respectively, the structure of the left main manipulator is as same as that of the right main manipulator, and both the left main manipulator and the right main manipulator comprise position adjustment structures and posture adjustment structures. The main operation platform integrates multiple functions such as image display and motion control, the structural complexity of the robot is reduced, operable comfort of the robot is improved, and wide-range motion and flexible control can be achieved.

Description

technical field [0001] The invention relates to a main operating platform for a minimally invasive surgical robot, in particular to a doctor-end main control operating platform for a minimally invasive surgical robot in the thoracic and abdominal cavity. Background technique [0002] Minimally invasive surgery is known as one of the important contributions of the medical field to human civilization in the 21st century. Minimally invasive surgery refers to a type of surgical operation using modern medical equipment such as thoracotomy and laparoscope and supporting instruments. Compared with open surgery, minimally invasive surgery has the advantages of small surgical incision, less bleeding, small postoperative scar, and faster recovery time, which greatly reduces the pain suffered by patients and also helps to reduce the overall cost of surgery for patients. In recent years, minimally invasive surgery has been more and more widely used in clinical operations. However, whil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B34/30
Inventor 王树新张淮锋李建民李进华孔康杨英侃
Owner TIANJIN UNIV
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