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PET-CT power distribution system and method

A PET-CT, power distribution system technology, applied in electrical components, circuit devices, AC network circuits, etc., can solve problems such as inability to unified management and control, complex structure, etc., to ensure safe operation, reduce thickness, and facilitate operation. effect of operation

Active Publication Date: 2018-10-12
RAYSOLUTION DIGITAL MEDICAL IMAGING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The Chinese utility model patent titled "Low-Voltage Power Supply Device for PET / CT Machines (Authorized Notice No. CN203195704U)" discloses a low-voltage power supply device for PET / CT machines, which only supplies power to low-voltage electrical equipment in PET / CT, and also Including multiple power boxes and control boards, the structure is complex and cannot be managed and controlled uniformly

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  • PET-CT power distribution system and method
  • PET-CT power distribution system and method

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Embodiment 1

[0050] Embodiment 1 provided by the present invention is a specific embodiment of a PET-CT power distribution system provided by the present invention, such as figure 1 Shown is a schematic structural diagram of an embodiment of the PET-CT power distribution system provided by the embodiment of the present invention, the number of power transfer branches 3 and power conversion units 23 corresponds to the number of modules 5 of the PET-CT system, figure 1 Given in is the situation that only includes one power transfer branch 3 and power conversion unit 23, by figure 1 It can be seen that in the embodiment of the PET-CT power distribution system provided by the present invention:

[0051] The operator can send control commands to the power distribution control board 22 by operating the power distribution status button 21 of the power distribution cabinet and / or the server and the console 1, and the power distribution control board 22 is in communication connection with the switc...

Embodiment 2

[0063] Embodiment 2 provided by the present invention is an embodiment of a PET-CT power distribution method provided by the present invention. This embodiment is realized based on the above-mentioned PET-CT power distribution system, such as figure 2 Shown is the flow chart of the embodiment of the PET-CT power distribution method provided by the embodiment of the present invention, by figure 2 It can be seen that the embodiments of the PET-CT power distribution method provided by the present invention include:

[0064] Step 1: The power distribution control board receives the start-up control command sent by the operator through the server and the console 1 or the power distribution status button 21, so that the power distribution state of the PET-CT enters the power-on state.

[0065] Step 2: The server and console 1 receive in real time the power consumption of each power transfer branch 3 sent through the power cabinet 2, and the power distribution control board receive...

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Abstract

The invention is suitable for the field of electronic circuits, and provides a PET-CT power distribution system and method. The system comprises a server, a console, a power supply cabinet and power transferring branches which are connected in sequence, wherein each power transferring branch comprises a switch unit; the power supply cabinet comprises a power distribution state button and a power distribution control panel; the power distribution control panel is used for receiving a control command transmitted by the power distribution state button or the server and the console, and controlling the on / off of each power transferring branch by controlling the switch unit; an input end of each power conversion unit is connected with an external power supply; after direct current and / or voltage conversion of the external power supply, an output end of each power conversion unit is connected with a corresponding power transferring branch; and the server and the console are used for controlling the power distribution of each module by controlling the power distribution control panel. Specific to the complex electrical consumption condition of a PET-CT, different power transferring branches are set for supplying power to each module of a corresponding PET-CT power distribution system in a modular manner, so that normal running of the whole PET-CT system in various modes is ensured.

Description

technical field [0001] The invention belongs to the field of electronic circuits, and in particular relates to a PET-CT power distribution system and method. Background technique [0002] Positron Emission Tomography (PET) is one of the most cutting-edge molecular imaging devices at present. It has unique advantages and huge potential. PET / CT, a multimodal imaging device that combines PET, provides functional images and anatomical images at the same time, and has become the forefront of the field of medical imaging. The PET-CT system includes various electrical equipment with different supply voltages. [0003] The Chinese utility model patent titled "Low-Voltage Power Supply Device for PET / CT Machines (Authorized Notification No. CN203195704U)" discloses a low-voltage power supply device for PET / CT machines, which only supplies power for low-voltage electrical equipment in PET / CT, and also Including multiple power boxes and control boards, the structure is complex and ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/00
CPCH02J3/00
Inventor 赵蕾王恒志
Owner RAYSOLUTION DIGITAL MEDICAL IMAGING CO LTD