System Overview  2-1 
2  System Overview 
2.1  Intended Use 
Resona I9 series Diagnostic Ultrasound System is applicable for adults, pregnant women, pediatric 
patients and neonates. It is intended for use in fetal, abdominal, pediatric, small organ (breast, thyroid, 
testes), neonatal and adult cephalic, trans-rectal, trans-vaginal, musculo-skeletal (conventional, 
superficial), adult and pediatric cardiac, trans-esoph. (Cardiac), peripheral vessel, urology and 
Thoracic/Pleural exams. 
 
Modes of operation include: B, M, PWD, CWD , Color Doppler, Amplitude Doppler, Combined 
mode(B+M, PW+B, Color+B, Power+B, PW+Color+B, Power+PW+B), Tissue Harmonic Imaging, 
Smart3D, 4D(Real-time 3D), iScape View, TDI, Color M, Strain Elastography, Contrast imaging 
(Contrast agent for LVO), V Flow, STE, STQ, Contrast imaging (Contrast agent for Liver). 
2.2  Contraindication 
The diagnostic ultrasound system is not intended for ophthalmic use. 
2.3  Product Specifications 
NOTE 
The functions described in the operator’s manual may vary depending upon the specific 
system you purchased. 
2.3.1  Power Supply 
Power input 
 
Power output 
 
Voltage  100-240 V~ 
Frequency  50/60 Hz 
Power 
consumption 
650 VA 
Voltage  100-240 V~ 
Power 
consumption 
300 VA (note: this is the maximum auxiliary output power of the outlet. When the 
peripheral device is connected to the outlet, ensure that the maximum auxiliary output 
power does not exceed this threshold. Otherwise, the system may be damaged.