Mindray TEX20 Operator's Manual

6 Image Acquisition
Operator’s Manual 6 - 25
6.13 RIMT (Real-time Intima-Media Thickness)
RIMT early detects and prevents coronary heart disease, artery vessel from being pathological, and
estimates the therapeutic effects. RIMT detects the changes of the vascular intima in real time, and
monitors and calculates the thickness of the carotid intima automatically.
TIP:
• It is merely available to enter RIMT imaging mode in B single window and dual window when
adopting linear probe for carotid exam.
• Do not press the probe after entering RIMT imaging mode when scanning the image in real
time.
1B Mode Image /
2IVC CI
(Collapsibility Index), DI
(Distensibility Index), IVCV
trend curve
Corresponds to the selected breath type:
• Spontaneous Breath: displays the CI curve.
• Mechanical Ventilation: displays the DI and IVCV curve.
3IVC Sampling Line /
4 IVC Trending Line The horizontal axis represents the time, which is displayed in
the below Free Xros M image, and is traced along the IVC
vessel wall.
5 Diagnostic Information Displays the added diagnostic information.
6 Calculation Results Window Displays the calculation results within the current calculation
range.
• Dmax: indicates the maximum IVC inner diameter within
a respiratory cycle.
• Dmin: indicates the minimum IVC inner diameter within
a respiratory cycle.
• IVC CI = (Dmax-Dmin)/Dmax
• IVC DI = (Dmax-Dmin)/Dmin
• IVCV = (Dmax-Dmin)/[(Dmax+Dmin)/2]
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Volume
responsiveness

Mindray TEX20 Specifications

General

Brand	Mindray
Model	TEX20
Category	Diagnostic Equipment
Language	English