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A magnetic resonance compatible robotic system

A robot system and magnetic resonance technology, applied in the field of medical robots, can solve problems such as inability to realize real-time interventional surgery

Active Publication Date: 2022-06-03
BEIJING PRECISION MEDTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this approach does not enable real-time interventional surgery

Method used

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  • A magnetic resonance compatible robotic system
  • A magnetic resonance compatible robotic system
  • A magnetic resonance compatible robotic system

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Embodiment Construction

[0028] The embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings.

[0030] It is noted that various aspects of embodiments within the scope of the appended claims are described below. should be displayed

[0032] Additionally, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, the field of

[0034] Next, with reference to the accompanying drawings, the magnetic resonance compatible robotic system of the present invention will be described in detail.

[0036] First, with reference to FIG. 1, the system architecture and working environment of the robot system of the embodiment of the present invention will be described. According to the present invention

[0039] FIG. 2 shows a schematic structural diagram of the control cabinet 1 of the present invention. The control cabinet 1 includes a central

[0046] FIG. 3 is a schematic diagram of the shie...

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Abstract

An embodiment of the present disclosure provides a magnetic resonance compatible robot system, which belongs to the technical field of medical robots. The robot system includes a robot body, a control cabinet and cables, and the control cabinet controls the robot body via the cables In operation, the robot body includes a motor and an encoder, and an insulating film, a metal shielding layer and an insulating shell are arranged on the outside of the motor and the encoder in sequence. Through the processing solution disclosed in the present disclosure, the compatibility between the robot system and the MRI system can be improved, and the noise and artifacts on the MRI image can be greatly reduced, thereby realizing real-time image-guided interventional surgery.

Description

A Magnetic Resonance Compatible Robot System technical field The present disclosure relates to the technical field of medical robots, particularly to a magnetic resonance compatible robot system, particularly A circuit shielding protection system involving a robotic system in a magnetic resonance environment. Background technique Magnetic resonance imaging (MRI) has excellent soft tissue contrast and spatial resolution in any direction, Compared with computed tomography (CT), MRI has less radiation hazards. In addition, MRI images can be used to examine in vivo tissue properties as well as view Observe the location of surgical instruments in the body. Taking liver cancer as an example, MRI can identify lesions less than 20 mm in diameter, while ultrasound and CT It is difficult to locate such small lesions. MRI-guided robotic minimally invasive surgery has become an increasingly widespread application and urgent needs. [0003] However, there are currently very ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J11/00B25J19/00A61B34/30H05K9/00
CPCB25J11/00B25J19/0075A61B34/30H05K9/0007
Inventor 王大庆
Owner BEIJING PRECISION MEDTECH CO LTD