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Slip-ring-free power supply CT equipment

A technology without slip rings and equipment, applied in the field of medical equipment, can solve the problems of unfavorable CT equipment mobility, large space, and bulky CT equipment, and achieve the effect of reducing size, solving thickness problems, and reducing overall size

Inactive Publication Date: 2019-10-11
SHANDONG DACHENG MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the large space occupied by the slip ring system, the entire CT equipment is bulky, which is not suitable for scenarios with limited space resources, and is also not conducive to the mobility of CT equipment.

Method used

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  • Slip-ring-free power supply CT equipment
  • Slip-ring-free power supply CT equipment
  • Slip-ring-free power supply CT equipment

Examples

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Embodiment Construction

[0039] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0040] The present invention uses two energy systems to supply power to the stator part and the rotor part of the CT respectively, saves slip rings, and is separated from the mains power grid, and is a small mobile CT device that can scan the whole body. By adopting the new energy storage system method, the limitation that the CT system cannot work without the mains network is solved; the rotor part is powered by the rotor part power supply system 5, the slip ring is omitted, the overall size of the CT e...

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Abstract

The invention provides slip-ring-free power supply CT equipment. The equipment comprises a stator part power supply system (1), a scanning frame (2), a diagnosis bed (3), a control table (4) and a rotor part power supply system (5), wherein the scanning frame (2) comprises a stator part (201) and a rotor part (202); the stator part power supply system (1) can provide power for the stator part (201), the diagnosis bed (3) and the control table (4); the rotor part power supply system (5) can provide power for the rotor part (202); the rotor part power supply system (5) is arranged on the rotor part (202). According to the equipment, the two power supply systems are used for providing power for the stator part and the rotor part respectively, so that the problem that traditional CT equipmentis powered on through an electric supply network and only can be installed in a fixed place is solved. The rotor part is powered on directly through the rotor part power supply system, a slip ring isnot needed, and various problems caused due to existence of the slip ring are solved.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to CT equipment powered by a non-slip ring. Background technique [0002] The work of CT equipment requires a high-quality and stable power supply. Existing CT equipment is generally powered by AC power from the power grid. For some extreme environments where there is no power grid or the power grid collapses, the CT equipment cannot be powered and cannot be used. In addition For mobile CT equipment, some places do not have the required grid AC power and cannot be used. The dependence on the grid limits the application scenarios of CT equipment. [0003] Usually, CT equipment includes a stator part and a rotor part. Both parts need power supply. While providing power to the rotating part, it is also necessary to collect signal data and rotation position information of the rotating part, perform unified control and transmit feedback to the system. The existing technology generally u...

Claims

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Application Information

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IPC IPC(8): A61B6/03H02J7/34
CPCA61B6/032A61B6/4488A61B6/56H02J7/345
Inventor 陈牧王美龄吴承峰朱明秀路德利
Owner SHANDONG DACHENG MEDICAL TECH CO LTD