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Communication control device and method and apparatus of communication control device

A communication control and signal technology, applied in the field of communication control devices of 32-ring PET, can solve problems such as no communication

Active Publication Date: 2013-04-17
BEIJING TOP GRADE HEALTHCARE MEDICAL EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Currently, there is no communication between the upper computer of the 32-ring PET and the lower-level system

Method used

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  • Communication control device and method and apparatus of communication control device
  • Communication control device and method and apparatus of communication control device

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Embodiment Construction

[0026] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0027] Such as figure 1 As shown, the communication control device 1 of the present invention includes: a first port unit 11 for connecting with the front-end electronic system of PET, and providing a clock and a synchronous clock for the front-end electronic system 16; System 15 is connected and provides a second port unit for clocking, synchronizing clocks, and communication control for the data conforming system. Wherein, the first port unit 11 includes: one-to-one connection with at least one module unit of the PET front-end electronic system, and at least one interface that provides a clock and a synchronous clock for the at least one module unit; , the at least one interface is: 16 interfaces from JS1 to JS16;

[0028] The second port unit includ...

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Abstract

The invention provides a communication control device and method and an apparatus of the communication control device. The device comprises a first port unit and a second port unit, the first port unit is used for being connected with a front end electronics system and providing a clock and a synchronous clock for the front end electronics system; and the second port unit is used for being connected with a data conforming system and providing a clock, a synchronous clock and communication control for the data conforming system. By means of the communication control device and method and the apparatus of the communication control device, communication can be established between the front end electronics system and the data conforming system in a positron emission computed tomography (PET), and high accuracy PET measurement can be achieved.

Description

technical field [0001] The present invention relates to nuclear medicine imaging equipment, in particular to a 32-ring PET (Positron Emission Computed Tomography, positron emission computed tomography) communication control device, equipment and method. Background technique [0002] PET in medicine is a relatively advanced clinical examination imaging technology in the field of nuclear medicine. PET has high measurement sensitivity and is an imaging that reflects molecular metabolism. When the disease is in the stage of molecular level changes in the early stage, the morphology and structure of the lesion area has not yet shown abnormality, and when MRI and CT examinations cannot make a clear diagnosis, PET examination can detect symptoms It can obtain three-dimensional images and carry out quantitative analysis to achieve early diagnosis, which is unmatched by other imaging examinations at present. [0003] The 32-ring PET is a complex nuclear measurement system composed o...

Claims

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Application Information

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IPC IPC(8): G06F13/38G06F13/42
Inventor 刘小平李景涛牛绍龙
Owner BEIJING TOP GRADE HEALTHCARE MEDICAL EQUIP CO LTD
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