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Radiotherapy bed device

A technology for radiation therapy and device adjustment, applied in the directions of X-ray/γ-ray/particle irradiation therapy, etc., can solve problems such as inconvenience, influence on the doctor's position, and poor appearance, so as to improve the use efficiency, improve flexibility, The effect of improving position accuracy and speed accuracy

Inactive Publication Date: 2013-01-16
SUZHOU LINATECH MEDICAL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing treatment bed is roughly a cuboid equipped with a rotating device and can move horizontally along the Z-axis along the guide rail. Since the installation position is relatively close to the accelerator (radiation therapy host), it is not convenient when transferring patients. The cuboid The form also affects the doctor's position, and it is not very beautiful

Method used

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  • Radiotherapy bed device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Such as figure 1 As shown, a radiotherapy bed device includes:

[0021] A treatment table top 15, intelligent robotic arm and visual tracking system.

[0022] The intelligent mechanical arm includes a mechanical arm for carrying the treatment table surface 15 and an intelligent positioning control device for controlling the action of the mechanical arm; the visual tracking system includes two cameras (the first camera 170 and the second camera 171 ) and a camera positioning control device for controlling the motion of the camera.

[0023] The mechanical arm includes a Z-axis adjustment device that makes the treatment bed surface 15 reach the set Z-axis coordinate and makes the treatment bed surface axis parallel to the Z-axis, and an X-axis that makes the treatment bed surface 15 reach the set X-axis coordinate. An adjustment device, the intelligent positioning control device is electrically connected to the Z-axis adjustment device and the X-axis adjustment device re...

Embodiment approach

[0029] The remaining implementations basically include the following functional parts:

[0030] A treatment table top, intelligent robotic arm and visual tracking system;

[0031] The intelligent mechanical arm includes a mechanical arm for carrying the treatment bed surface and an intelligent positioning control device for controlling the movement of the mechanical arm; the visual tracking system includes at least one camera and a camera positioning control device for controlling the movement of the camera .

[0032] The mechanical arm includes a Z-axis adjustment device that makes the treatment bed surface reach the set Z-axis coordinates, a Z-axis adjustment device that makes the treatment bed surface parallel to the Z-axis, and an X-axis adjustment device that makes the treatment bed surface reach the set X-axis coordinates , the intelligent positioning control device is electrically connected to the Z-axis adjustment device and the X-axis adjustment device respectively. ...

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Abstract

The invention discloses a radiotherapy bed device which comprises a therapeutic bed top, an intelligent mechanical arm and a visual tracking system. The intelligent mechanical arm comprises mechanical arms for bearing the therapeutic bed top and an intelligent positioning control device for controlling actions of the mechanical arms. The visual tracking system comprises two cameras, an intelligent positioning control device for controlling actions of the cameras and sensors mounted on the therapeutic bed top. The intelligent mechanical arm is used to place patients and the therapeutic bed top to a preset therapy position in an accelerator room, the visual tracking system can be used to guarantee positioning precision of the patients, work efficiency is improved greatly, and service efficiency of an expensive accelerator is also improved.

Description

technical field [0001] The invention relates to a medical device, in particular to a radiotherapy bed device used in conjunction with an accelerator therapy instrument. Background technique [0002] When treating many radiation-based medical equipment, it is necessary to first move the patient from the hospital bed to the transfer vehicle, then manually push the patient into the treatment room with the transfer vehicle, then move the patient from the transfer vehicle to the treatment bed, and finally start the equipment, the treatment bed moves to the predetermined position under the treatment instrument, and then the treatment instrument starts to work to treat the patient. The existing treatment bed is roughly a cuboid equipped with a rotating device and can move horizontally along the Z-axis along the guide rail. Since the installation position is relatively close to the accelerator (radiation therapy host), it is not convenient when transferring patients. The cuboid The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/10
Inventor 姚毅董峰
Owner SUZHOU LINATECH MEDICAL SCI & TECH CO LTD
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