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A Hybrid Dental Surgical Robot Configuration

A surgical robot and robot technology, applied in dentistry, dental repair, dental implants, etc., can solve problems such as damage to anatomical structures and affect the effect of the final restoration, achieve the effect of improving accuracy and flexibility, and saving mechanism size and space

Active Publication Date: 2022-05-20
TIANJIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The accuracy of oral implant placement is very important, not only will it affect the effect of the final restoration, but its deviation may cause damage to the surrounding important anatomical structures

Method used

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  • A Hybrid Dental Surgical Robot Configuration
  • A Hybrid Dental Surgical Robot Configuration
  • A Hybrid Dental Surgical Robot Configuration

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Embodiment Construction

[0017] In the description of the present invention, it should be noted that the terms "first", "second", "third" and "fourth" are used for description purposes only, and should not be understood as indicating or implying relative importance.

[0018] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but the following embodiments in no way limit the present invention.

[0019] The design concept of a hybrid dental surgery robot configuration proposed by the present invention is: in order to realize the overall translational movement of the robot structure, the present invention adopts a screw drive mechanism, by installing sliders on two guide rails, and setting motors on the sliders. The motor is arranged on the frame, and the motor is connected with the subsequent mechanical arm and other structures, and by setting the motor and the lead screw in the middle of the double guide rails, the mechanism real...

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Abstract

The invention discloses a configuration of a hybrid dental surgery robot, which includes a linear motion pair, a manipulator system and a lead screw module; the manipulator system is a bar structure with three degrees of freedom, and according to positioning information, the linear The kinematic pair realizes the movement of the robot end in the horizontal direction, the mechanical arm system realizes the spatial movement of the robot end, and the screw module realizes the linear movement of the robot end, so that the robot end has three degrees of freedom. The manipulator system in the present invention realizes a 360-degree rotation as a whole through the rotating pair composed of motors, and the DC brushless motor at the joint of the manipulator realizes the vector movement of the end of the robot to any point within the working range. The configuration of the hybrid dental surgery robot of the present invention can realize fixed-point movement within the working range under the drive of the active part according to the control positioning information, so that the dental surgery robot can complete the dental implant work.

Description

technical field [0001] The patent of the invention belongs to dental medical equipment, specifically a new type of dental surgery robot configuration design. Background technique [0002] Medical robotics is a new interdisciplinary technology integrating medicine, biomechanics, mechanics, materials science, computer science and robotics. It can provide sufficient support for doctors' decision-making and operation from the aspects of vision, touch and hearing. Doctors' operational skills improve the quality of disease diagnosis and treatment. The application of medical robot technology has brought clinical medicine into a new era. A large number of clinical studies have confirmed that it has great advantages and advancements in the fields of diagnosis, surgical treatment, postoperative rehabilitation and home care. Research on surgical robots in my country began in the mid-1990s. With the support of various scientific and technological projects in my country, the research a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C8/00
CPCA61C8/0089
Inventor 娄洁尧邢元吴同陈昊淼
Owner TIANJIN UNIV