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Devices and Surgical Robots for Surgical Navigation

A technique for surgical navigation and equipment, applied in the field of medical devices, can solve the problem of inability to guarantee the continuous positioning of the device to be positioned, and achieve the effects of low cost, small calculation amount, and accurate spatial positioning

Active Publication Date: 2017-05-10
SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] An exemplary embodiment of the present invention is to provide a device and a surgical robot for surgical navigation, so as to overcome the problem that the existing surgical navigation system cannot guarantee the continuous positioning of the positioning device

Method used

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  • Devices and Surgical Robots for Surgical Navigation
  • Devices and Surgical Robots for Surgical Navigation
  • Devices and Surgical Robots for Surgical Navigation

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Embodiment Construction

[0025] Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like numerals refer to like parts throughout. The embodiments are described below in order to explain the present invention by referring to the figures.

[0026] figure 2 A structural block diagram of a device for surgical navigation according to an exemplary embodiment of the present invention is shown. Such as figure 2 As shown, the device for surgical navigation according to the exemplary embodiment of the present invention includes: an optical tracking and positioning device 10 , an acceleration tracking and positioning device 20 and a fusion positioning device 30 . These devices can be realized by general-purpose hardware processors such as digital signal processors and field programmable gate arrays, or can be realized by dedicated hardware processors such as dedicated chips, or can be completely realized by soft...

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Abstract

The invention provides equipment for surgical navigation and a surgical robot. The equipment comprises an optical tracking and positioning device, an accelerated speed tracking and positioning device and a fusing and positioning device; the optical tracking and positioning device is used for detecting a first space position and a first posture of a device to be positioned, the accelerated speed tracking and positioning device is used for detecting space linear accelerated speed and space angular accelerated speed of the device to be positioned, and the fusing and positioning device is used for determining a second space position and a second posture of the device to be positioned as the space position and the posture of the device to be positioned according to the first detected space position, the first detected posture, the space linear accelerated speed and the space angular accelerated speed of the device to be positioned. The equipment can spatially position the device to be positioned in surgery continuously and accurately, and is low in cost and small in computation amount.

Description

technical field [0001] The present invention relates to the technical field of medical instruments, and more specifically, relates to a device for surgical navigation and a surgical robot. Background technique [0002] Robots are not only used in the industrial field, but also in the medical field. In just 10 years since the advent of Surgical Robot, significant progress has been made. Surgical robot is a combination device of a set of instruments, which is usually assembled by a probe (endoscope or ultrasound probe, etc.), surgical instruments, miniature cameras, joysticks, multiple robotic arms, etc. In addition, it also includes surgical navigation system. The working principle of the currently used surgical robot is: the doctor sits in front of the computer monitor, observes the condition of the lesion in the patient's body through the monitor, and accurately removes (or repairs) the lesion by remotely controlling the surgical instruments in the hands of the robot. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B34/30A61B34/20
Inventor 王建军谢耀钦朱青松周武王磊
Owner SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
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