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Workspace HC-DPS-EI: UVRad
Created by Takeshi Taya
Created on Feb 2, 2022

UV NBI - Synchronized Zoom (RA1000 parity)

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Description

UV NBI doesn't have synchronized Zoom ability by mouse dragging.

It have to be able to enable/disable easily.

Our customer mentioned that this function is MUST to dictate mammography image.


RA1000 has such ability.


In addition, the center of zoom should be the edge of the viewport on the chest wall.


e.g.)

Here is from Centricity™ Universal Viewer User Manual DOC2245380

B.3 Mammography Image Views

ACR (American College of Radiology) View

When the viewer displays MG images with a ventral view, also called ACR image display:

● The chest wall of the “right breast” image displays on the right edge of the viewport,

and the chest wall of the “left breast” image displays on the left edge of the viewport.

● The axilla displays on the upper portion of the viewport.

● Overlays display on the side of the image opposite the chest wall to avoid obscuring

the anatomic structures.


The user displays RMLO and LMLO image same as above situation.

If the user did synchronized zoom on the left viewport, both images were zoomed and the chest wall of both images still on the edge of the each viewports.


  • Takeshi Taya
    Reply
    |
    Feb 3, 2022

    NBI of UV 7.0 SP0.1 has synchronize zoom ability.

    But center of zoom is center of image...