Mindray DP-50 Vet User Manual

14-6 Acoustic Output
14.8 Measurement Uncertainty
Acoustic Quantities
Total Uncertainties (Standard)
Power
31.97% for non-scan modes; 18.98% for scan modes.
Frequency
0.22%
Pressure
15.79%
I
ta
31.97% for non-scan modes; 32.35% for scan modes.
I
pa
31.98%
Mechanical Index
15.79 %
Non-scan Modes
Scan-Modes
Total Uncertainty for TIS
31.97%
18.98%
Total Uncertainty for TIB
31.97% or 22.61%
18.98%
Total Uncertainty for TIC
31.97%
18.98%
14.9 References for Acoustic Power and
Safety
1. “Bioeffects and Safety of Diagnostic Ultrasound” issued by AIUM in 1993
2. “Medical Ultrasound Safety” issued by AIUM in 1994
3. Marketing Clearance of Diagnostic Ultrasound Systems and Transducers, June 27,
2019. Center for Devices and Radiological Health.
4. Medical electrical equipment-Part 2-37: Particular requirements for the basic safety and
essential performance of ultrasonic medical diagnostic and monitoring equipment issued
by IEC in 2015
5. IEC 62359, Ultrasonics-Field characterization-Test methods for the determination of
thermal and mechanical indices related to medical diagnostic ultrasonic fields, 2017.

Mindray DP-50 Vet Specifications

General

Transducer Ports	2
Cine Loop	Yes
Operating Temperature	10°C to 40°C
Image Storage	USB
Applications	Cardiology
Probe Types	Linear, Convex, Micro-convex
Humidity Range	30% to 75% (non-condensing)