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Medical image apparatus and medical image archiving apparatus

A medical image and image technology, applied in medical image data management, medical image, image communication, etc., can solve the problems of low performance and simple terminals, and achieve the effect of diagnosis support and smooth film reading

Inactive Publication Date: 2014-07-23
TOSHIBA MEDICAL SYST CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] On the other hand, as a medical image utilization device, a simple terminal with low performance may be used

Method used

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  • Medical image apparatus and medical image archiving apparatus
  • Medical image apparatus and medical image archiving apparatus
  • Medical image apparatus and medical image archiving apparatus

Examples

Experimental program
Comparison scheme
Effect test

no. 1 Embodiment approach

[0032] use Figure 2 to Figure 4B The configuration of the medical imaging device according to the first embodiment will be described in detail.

[0033] figure 2 It is a diagram showing the configuration of a medical image device 10 composed of a medical image storage device 5 and a medical image utilization device 8 . In addition, the medical image utilization device 6 also has the same configuration as the medical image utilization device 8 .

[0034] (Structure of Medical Image Utilization Device)

[0035] The medical image utilization device 8 has a display unit 11 , a reception unit 12 , an acquisition unit 13 , a designation unit 14 , and a transmission unit 15 .

[0036] The display unit 11 has a function of displaying medical images captured by the medical imaging device 4 . The medical image is transmitted, for example, from the medical image storage device 5 (image DB 18 described later) via the receiving unit 12 .

[0037] The acquiring unit 13 has a function...

no. 2 Embodiment approach

[0068] Next, use Figure 5 and Figure 6 The configuration of the medical imaging device according to the second embodiment will be described in detail. In addition, description of the same configuration as that of the first embodiment is omitted.

[0069] The second embodiment differs from the first embodiment in that an actual frame rate is used instead of a data transfer rate when extracting an area displayed at a requested frame rate.

[0070] Therefore, in the second embodiment, if Figure 5 As shown, an actual frame rate measurement unit 25 is provided in the medical image storage device 5 .

[0071] The actual frame rate measurement unit 25 has a function of measuring the actual frame rate when the display unit 11 of the medical image utilization device 8 actually performs animation display. Here, the "actual frame rate" refers to a value indicating how many times per second the medical image transmitted from the medical image storage device 5 is actually updated on...

no. 3 Embodiment approach

[0086] Next, use Figure 7 The processing related to the third embodiment will be described in detail.

[0087] In the first embodiment and the second embodiment, when updating an image of a predetermined area at a requested frame rate, it may be necessary to confirm whether the predetermined area is within the range desired by the radiologist before starting the image update. . The third embodiment relates to processing to satisfy such a request. In addition, the following description is based on the processing of the first embodiment, but the processing of this embodiment can also be applied to the second embodiment.

[0088] When a radiographer requests a medical image of a certain subject from a medical image utilization device 8 at home or the like via the out-of-hospital network 9, the image DB 18 stores a part of medical images (multiple pieces) that meet the request. part of the medical image) is sent to the medical image utilization device 8 . As a result, a part ...

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Abstract

A medical image device includes a medical image utilization device and a medical image storage device. The medical image utilization device includes an acquisition unit that acquires a frame rate required when displaying a plurality of medical images on a display unit in animation, and a designation unit that designates a point of interest for one of the plurality of medical images displayed on the display unit. . The medical image storage device has a transmission speed measurement unit for measuring the data transmission speed between the medical image utilization device and the medical image storage device, and extracts regions including the attention point in each of the plurality of medical images based on the required frame rate, the attention point, and the data transmission speed. An extraction unit, and a transmission unit that transmits an image of the extracted region to the display unit. The display unit performs moving image display on the image of the extracted region at a required frame rate.

Description

[0001] This application is based on Japanese Patent Application No. 2010-159110 (filing date: July 13, 2010) and Japanese Patent Application No. 2011-136849 (filing date: June 21, 2011), and enjoys priority from these applications. This application incorporates the entire content of this application by reference. technical field [0002] The invention relates to a medical image device and a medical image storage device. Background technique [0003] Generally, images captured by medical imaging devices such as X-ray imaging devices, X-ray CT devices, and MRI (magnetic resonance imaging) diagnostic devices are recorded in medical image storage devices (servers) in hospitals. This image is displayed on a medical image utilization device (viewer) inside or outside the hospital (doctor's home, etc.) from a server in the hospital via a wired LAN, wireless LAN, or the Internet based on a request from a radiologist or the like. [0004] On the other hand, a simple terminal with lo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/214H04N21/2343H04N21/24H04N21/4728H04N21/6379H04N21/6587G16H10/60
CPCH04N21/2143H04N21/47205H04N21/4728G06F19/3406H04N21/234345H04N21/6379H04N21/6587G06F19/321H04N21/2402G16H30/20G16H40/63
Inventor 猪狩理齐藤裕纪
Owner TOSHIBA MEDICAL SYST CORP
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