5-12 Image Optimization
Focus Position
Description
To change the focus position in M mode, symbols as " " of which are
displayed on the right of the image.
Operation Adjust the focus position through the [Focus Position] item in the soft menu
or menu.
Time Mark
Description
To show the time mark in M mode image.
Operation Turn on or off the function through [Time Mark] item in the soft menu or
menu.
Effects When time mark is displayed on the M mode image, it's much easier to
identify the cardiac cycles and detect more details.
Impacts The function is available in real-time imaging, freeze or cine review status.
Display Format
Description
To set the display format of M mode image with B mode image.
Operation Adjust through the [Display Format] item in the soft menu or menu.
There are 4 formats available for image display: L/R, V1:1, V1:2, Full.
Effects Adjust according to the actual situation and obtain a desired analysis
through comparison.
Impacts The function is available in real-time imaging, freeze or cine review status.
Speed
Description
This function is used to set the scanning speed of M mode imaging, and
the real-time speed value is displayed in the image parameter area in the
upper left corner of the screen.
Operation Change the speed through the [Speed] item in the soft menu or menu.
Or adjust it in the image parameter area.
There are 6 levels of scan speed available, the smaller the value the faster
the speed.
Effects Speed changing makes it easier to identify disorders in cardiac cycles.
IP (Image Processing)
Description
IP is a combination of several image processing parameters, which is used
for a fast image optimization. The IP combination number is displayed in
the image parameter area in the upper left corner of the screen.
The M IP combination parameters include dynamic range, edge enhance,
and M soften.
Operation Select among the IP groups through the [IP] item in the soft menu or menu.
Or adjust it in the image parameter area.
The system provides 8 groups of IP combinations, and the specific value of
each parameter can be preset.