Display & Cine Review 6-7
6.4 Cine
Memory
6.4.1
Cine Memory Setting
There are 2 ways of cine memory split: auto and split.
Setting path: select "Auto" or "Split" for cine memory in [Preset]
→
[System Preset]
→
[Image].
Where,
z
"Auto" for the cine memory indicates the system splits the cine memory as per the
number of B image windows.
z
“Split” indicates the system always splits the cine memory, even if in the single-B
window, the system splits the cine memory into two as well. You can press <B> key
to switch and display the images in either memory, so you can compare images in
Split mode.
The memory capacity is evenly distributed as per splitting number, as shown in the following
table (Taking B images in low density as an example, the capacity of B cine memory is N
frames):
Imaging
Mode
Split
Single-B/ Color
Dual
Quad
Auto
One memory, with
capacity N frames.
The memory splits into
two, with capacity N/2
frames each
The memory splits into
four, with capacity N/4
frames each
Split
The memory splits
into two, with capacity
N/2 frames each
The memory splits into
two, with capacity N/2
frames each
The memory splits into
four, with capacity N/4
frames each
6.4.2
Cine Memory Clear
In the following conditions, the cine review memory will be cleared:
z
Start an exam of a new patient.
z
Start a new exam for the same patient.
z
Switching the probe (if the cine memory is split, only the cine memory corresponding
to the currently activated window is cleared)
z
Changing the exam condition (if the cine memory is split, only the cine memory
corresponding to the currently activated window is cleared)
z
Imaging Mode Switching: include imaging mode switching among B, M, color, PW,
display mode switching etc.
z
Parameters modification, including:
h
Parameters that can result in imaging region or direction changing, such as
depth, FOV, trapezoid, steer, zoom and so on.
h
Parameters that can result in image frame changing, such as line density, focus
number and so on.
h
Change the scanning speed
h
2D image cleared
z
Unfreeze the image: after the image is unfrozen, images stored in the cine memory
will be cleared, but if the cine memory is split, only the currently cine memory
corresponding to the activated window will be cleared.
z
Open/ close the image file that occupies cine memory.
