Mindray TEX20 Operator's Manual

10 - 2 Operator’s Manual
10 Measurement, Annotations and Body Mark
Area Full Screen Within ±10%
Circ Full Screen Within ±10%
Angle Full Screen Within ±3%
Volume Full Screen Within ±12%
Table 10-2 Time/Motion Measurements
Parameter Range Error
Distance Full Screen Within ±4%
Time Timeline Display Within ≤ 2%
Heart Rate Timeline Display Within ±5%
Velocity (PW mode) 10-200 cm/s (for non-
transcranial application)
10-300cm/s (for transcranial
application)
Within ±20% (for transcranial
application)
When angle ≤ 60º, within ±5%
(for non-transcranial
application)
Velocity (CW mode) 10-200 cm/s (for non-
transcranial application)
10-300 cm/s (for transcranial
application)
Within ±20% (for transcranial
application, not including
pencil probe)
When angle ≤ 60º, within ±5%
(for non-transcranial
application, not including
pencil probe)
Table 10-3 Auto Measurements
Measurement Item Error
Smart IVC Within ±20%
Smart VTI Within ±20%
Smart B-line Within ±20%
AutoEF Plus
Within ±10% in at least 95% of the cases in
real-time;
Within ±10% in non-real-time
AutoEF Within ±10%
Smart FHR OB1 Within ±10%
Smart Caliper Within ±5%
Smart Trace Within ±20%
Auto DFR Within ±20%
RIMT Within ±10%
Table 10-1 Error of 2D Images
Parameter Range Error

Mindray TEX20 Specifications

General

Brand	Mindray
Model	TEX20
Category	Diagnostic Equipment
Language	English