AR-K70 Echocardiography Color Doppler Ultrasound Scanner

Description

Technical Specifications

PARAMETER SPECIFICATION
Trolley type full digital color Doppler ultrasonic mainframe
Ultrasonic host operating system Windows operating system
Applications Abdomen, obstetrics, gynecology, heart, urinary system, small organs, superficial, blood vessels, pediatrics, newborns, musculoskeletal
Probes Convex probe, Tran-vaginal probe, Linear probe, Micro-convex probe, Cardiac probe,4D Volume probe
Applications and report Support abdomen, obstetrics, gynecology, heart, urology, small organs, superficial, blood vessels,pediatrics, etc. advanced measurement software package, report software package, patient management software package
carotid artery intima measurement thickness(IMT)
Automatic spectral envelope measurement
Full digital transmission and reception of beam synthesizer
Color Doppler imaging(C)
Pulse Doppler Imaging(PW)
Coherent Contrast imaging(CCI)
Continuous wave Doppler imaging(CW)
B/C/D Real-time three synchronous imaging
Power Doppler imaging(PDI)
Direct power Doppler imaging(DPDI)
M mode imaging
Anatomic M mode imaging
Color Doppler M mode imaging
Elastography
Tissue Doppler imaging(TDI)
Strain rate imaging (SRI)
Tissue harmonic imaging(THI)
Fusion harmonic imaging(FHI)
Speckle Reduce imaging(SRI)
Panoramic imaging
Deflection imaging
Trapezoidal imaging
Adaptive velocity optimization
Free hand 3D
Real time 3D imaging(3D/4D)
DICOM3.0
Monitor ≥21.5 inch,high definition ultrasonic display
≥10.4 inch touch screen
Physical clipboard save the image on the left side of the screen, which can be directly saved or

deleted.

The system has the function of on-the-spot upgrade
Presupposition for different inspection of the viscera, preset the inspection conditions for the

best image, reduce the adjustment of the operation, and the commonly used external adjustment and combination regulation.

Probe interface 4
Chinese and English System, Chinese and English input, optional
Depth ≥360mm
Extended imaging
Probes
Convex probe Fundamental Frequency:

2.0MHz/2.3MHz/2.5MHz/3.0MHz/3.5MHz/4.0MHz/4.6MHz/5.0MHz/5.4MHz,

Harmonic Frequency:

4.0MHz/4.6MHz/5.0MHz

Linear probe Fundamental Frequency:

4.0MHz/4.6MHz/5.0MHz/6.0MHz/7.0MHz/8.0MHz/9.2MHz/10.0MHz/12.0MHz/13.3MHz,

Harmonic Frequency:

8.0MHz/9.2MHz/10.0MHz

Trans-vaginal probe Fundamental Frequency:

3.0MHz/3.5MHz/4.0MHz/5.0MHz/5.4MHz/6.0MHz/7.0MHz/8.0MHz/10.0MHz

Harmonic Frequency:

6.0MHz/7.0MHz/8.0MHz

Micro-convex probe Fundamental Frequency:

3.0MHz/3.5MHz/4.0MHz/5.0MHz/5.4MHz/6.0MHz/7.0MHz/8.0MHz,

Harmonic Frequency:

6.0MHz/7.0MHz/8.0MHz

Cardiac probe Fundamental Frequency:

1.7MHz/1.9MHz/2.1MHz/2.5MHz/3.0MHz/3.4MHz/3.8MHz/4.2MHz/5.0MHz,

Harmonic Frequency:

3.4MHz/3.8MHz/4.2MHz

4D Volume probe Fundamental Frequency:

2.0MHz/2.5MHz/3.0MHz/3.3MHz/3.7MHz/4.0MHz/5.0MHz/6.0MHz,

Harmonic Frequency:

4.0MHz/5.0MHz/6.0MHz

2D imaging mode
Gain 0-100,Step 2 adjustable
TGC 8 segment adjustable
Maximum focus point ≥7, which can be moved throughout the whole process
Speckle reduction 0-5,5 level
Space Synthesis 0-2,2 level(Liner probe: 3 level, cardiac probe:0)
Dynamic 30-180,35 level,step 5 adjustable
Line density low、middle、high,3 level
Frame correlation 0-4,4 level
Noise reduction 0-5,5 level
Edge Enhancement 0-5,5 level
Sound power 2-10, 9 level
Grey scale 0-67, 67 level
False color 0-67,67 level
Image style Soft-Comparison,2 level
The screen has real-time display of voice power, probe frequency, dynamic range, pseudo color,

gray scale and other 11 parameters can be adjusted

Color Doppler imaging mode
Blood gain 0-100,Step 2
Parameter display Velocity、Variance
B-Restrain(B/W restrain) 0-7, 7 level
Speed Through 0-8, 8 level
Sampling number 6-24, 7 level
Blood flow preferred 0-8, 8 level
Filtering 1-6, 6 level
Sound power 2-6, 4 level
Noise reduction 0-4, 4 level
Smooth treatment 0-4, 4 level
Frame correlation 0-6, 6 level
Chromatography(Blood flow graph) 0-37, 37 level
Line density Low-Middle-High, 3 level
Frequency 4 level adjustable
Velocity:Minimum 0.4K,Maximum 40.5K

Convex probe:0.4K-4.3K-38.5K

Linear probe:0.4K-14.7K-39.0K

Trans-vaginal probe:0.4K-7.8K-39.7K

Volume probe:0.4K-4.2K-34.8K

Micro-convex probe:0.4K-10.3K-40.5K

cardiac probe:0.4K-7.8K-39.7K

PS: The frequency of the probe changes and the frequency value changes
PS: Frame rate changes with speed
Pulse wave Doppler PW
Gain 0-100,Step 2
Spectrum envelope function real time automatic spectrum envelope, manual spectrum envelope, and

other modes. The system automatically analyses and displays various data such as PSV, EDV, RI, PI, S/D, ACC, HR and so on. Can wake up or close

Sample volume 0.5mm~30mm
Blood angel -75—75 degree,Step 5
False color 0-67, 67 level
Dynamic range 20-40, 4 level
Filter 0-9, 9 level
Smooth treatment 1-4, 4 level
Sound power 2-5, 4 level
Volume 0-100, 10 level,Step 10
Audio filtering 0-4, 4 level
Base line -1.0~1.0
Grey map 0-67, 67 level
Scan velocity 100-500, 6 level
PRF:Minimum 0.5K,Maximum 87.5K

Convex probe:0.5K-4.3K-63.3K

Linear probe:0.5K-14.5K-78.4K

Trans-vaginal probe:0.5K-8.1K-78.4K

Volume probe:0.5K-4.2K-53.8K

Micro-convex probe:0.5K-10.3K-81.1K

cardiac probe:0.5K-4.3K-87.5K

Frequency 4 level
PS: The frequency of the probe changes and the PRF value changes
PS: The frequency of the probe changes and the frequency value changes
Continuous Wave Doppler CW
Support probe Cardiac probe
Adjustment of B mode parameters is switchable
Gain 0-100,Step 2
Sampling line position is adjustable
PRF 0.9K~36.1K
Baseline -1.0~1.0
Blood angel -75~75 degree
Grey map 0-67
Scan velocity 100-300
False color 0-67
Dynamic range 20-40
Filtering 0-9,9 level
Smooth treatment 1-4
Frequency 2.0MHz/2.3MHz/2.5MHz/3.0MHz,4 level adjustable
Sound power 2-5
Volume 0-100
Audio Filtering 0-4
Anatomical M imaging
Support  probe Convex probe, Linear probe, Cardiac probe
Adjustment of B mode parameters is switchable
Gain 0-100,Step 2
M Sampling line angel is adjustable
M Sampling line length is adjustable
Sampling line 3,Can be displayed or hidden separately
Blood flow M model MC
Adjustment of B mode parameters is switchable
Gain 0-100,Step2
MC Sampling line angel is adjustable
MC Sampling line length is adjustable
Frequency 4 level
Sampling number 6-24
Speed through 0-8, 8 level
Scan velocity 150-500
Frame correlation 0-6, 6 level
Filtering 1-6,6 level
Blood flow preferred 0-8,8 level
Smooth treatment 0-4,4 level
Map 0-37, 37 level
Elastography
Adjustment of B mode parameters is switchable
Gain 0-100,Step 2
B/E, Double real-time display on the same screen
Probe displacement curve display Up/Down
Pressure indicator bar display
Frequency 8-9 level,Adjustable;According to the probe display
Noise reduction 0-2, 2 level
Frame correlation 0-3, 3 level
Comparison 0-13, 13 level
False color 0-3, 3 level
Don’t support cardiac probe
Tissue Doppler imaging TDI
Support probe Cardiac probe
Adjustment of B mode parameters is switchable
Gain 0-100,step 2
ROI area adjustable
Sampling number 6-24
Velocity 0.4K-8.0K
Frame correlation 0-6,6 level
Tissue preferred 0-7, 7 level
Frequency 2.0MHz/2.3MHz/2.5MHz/3.0MHz
Support color reversal
Strain rate imaging
Support probe Cardiac probe
Adjustment of B mode parameters is switchable
ROI area adjustable
Gain 0-100,Step 2
Sampling number 6-24,6 level
Axial average 1-4, 4 level
Velocity 0.4K-8K
Frame correlation 0-6, 6 level
Tissue optimization 0-7,7 level
Panoramic imaging
Support probe Linear probe
Speckle Reduction 0-5, 5 level
Deflection imaging
Support probe Linear probe
Adjustment of B mode parameters is switchable
Deflection angel 8 level
Speckle reduction 0-5, 5 level
Dynamic rate 30-180,Step 5
Line density low-middle-high,3 level
Frame Correlation 0-4, 4 level
False color 0-67, 67 level
Image style Soft-Comparison,2 level
Noise reduction 0-5, 5 level
Edge Enhancement 0-5,5 level
Sound power 2-10,8 level
Grey map 0-67,67 level
Trapezoidal imaging
Probe support linear probe
Adjustment of B mode parameters is switchable
Deflection angel 8 level
Speckle reduction 0-5, 5 level
Dynamic rate 30-180,Step 5
Line density low-middle-high,3 level
Frame Correlation 0-4,4 level
False color 0-67, 67 level
Image style Soft-Comparison,2 level
Noise reduction 0-5, 5 level
Edge Enhancement 0-5,5 level
Sound power 2-10,8 level
Grey map 0-67, 67 level
Space Synthesis 0-2, 2 level
Freehand 3D imaging
Support probe convex probe, linear probe
Display model 4 pictures
Image Rotation X/Y/Z Axis
Multi-slice Visibility
Real-time 4D imaging
Support probe 4D volume probe
Adjustment of B mode parameters is switchable
Gain 0-100,Step 2
Display model one image、two images、four images
Image Rotation X/Y/Z Axis
Multi-slice Visibility
Light&Shade inversion
Smooth 0-4, 4 level
Threshold level 0-129, Step 3
Transparency 1-509,Step 10
Render type 4 kinds,Surface、maximum、minimum、perspective
Extended Imaging
Gain 0-100,Step 2
TGC 8 segment adjustable
Maximum focus point ≥7, which can be moved throughout the whole process
Speckle reduction 0-5,5 level
Space Compound 0-2,2 level(Linear probe: 3 level,don’t support cardiac probe)
Dynamic range 30-180,35 level,Step 5
Line density Low、Middle、High,3 level
Frame correlation 0-4,4 level
Noise reduction 0-5,5 level
Edge enhancement 0-5,5 level
Sound power 2-10, 9 level
Grey map 0-67, 67 level
False color 0-67,67 level
Image style Soft-Comparison,2 level
Extended level: Maximum 72 level

Convex probe:9 level

Trans-vaginal probe:72 level

Micro-convex probe:29 level

Cardiac probe:40 level

4D Volume probe:17 level

PS:The screen has real-time display of voice power, probe frequency, dynamic range, pseudo

color, gray scale and other 11 parameters can be adjusted

PS: When the probe scan range reaches the maximum, the space synthesized is 0.
Measurement and analysis function
General measurement: Distance, area, ellipse, cross line, angle, distance ratio, volume, Volume

(ellipse), area ratio, diameter, joint angle

Cardiac Automatic spectrum envelope、LV、Main Pulmonary artery diameter、RVEDd、RVEDs、LVM、LAV、HR、MVF、AO、AR、LVOT、TVF、Pulmonic valve、Pulmonary vein、RV、Doppler fetal heart sound、LVET、LVM、LVMI、AV
Vascular carotid intima (IMT), length stenosis ratio, area stenosis ratio, IMT (back wall), IMT (front wall)
OB Fetal routine、AFI、TW、GS、CRl、OFD、HL、ulna、NT、Fibula、Nbonel、Radial、Tibia
GYN uterus、cervix、corpus uteri/cervix uterus、left ovarian vein、right ovarian vein、dominant  follicle、intima thickness
Urology prostate、residual urine、left kidney、right kidney、left suprarenal vein、right suprarenal、left testis、right testis、left seminal vesicle、right seminal vesicle
Abdomen liver、CHD、partal vein diameter、cholecyst、CBD、pancreas、spleen、Internal diameter of abdominal aorta、kidney
Small parts Thyroid
Software package Measurement package、Software package、Medical records management

software package

Graphic and text management system
Host build in 2 hard disk(SSD 120+1T),Start fast and stable
Movie playback ≥1200 frames
Internal file information management system: can record patient number, name, check number,

check date and so on, and can be searched and managed by numbering, checking number, name

and so on.

Type of report 16
One key fast report graphic and text management
Interface
USB interface 4
HDMI interface 1
RJ-45 interface 1
Grounding wire interface 1
DVD RW 1
Configuration
Trolley type full digital color Doppler ultrasound diagnostic system
Probe convex array probe (standard), linear probe (optional), Trans-vaginal probe (optional), cardiac probe (optional), 4D volume probe (optional)
≥13 quick adjusting knobs
Technology, after-sales service and other requirements
After acceptance, the warranty is free for two years(Provide manufacturer warranty certificate)
Manufacturer has ISO13485 certification and EU CE certification.