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Reamedix / Products / Medical Imaging / Ultrasonography / AR-K70 Echocardiography Color Doppler Ultrasound Scanner

AR-K70 Echocardiography Color Doppler Ultrasound Scanner

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Technical Specifications

PARAMETERSPECIFICATION
Trolley type full digital color Doppler ultrasonic mainframe
Ultrasonic host operating systemWindows operating system
ApplicationsAbdomen, obstetrics, gynecology, heart, urinary system, small organs, superficial, blood vessels, pediatrics, newborns, musculoskeletal
ProbesConvex probe, Tran-vaginal probe, Linear probe, Micro-convex probe, Cardiac probe,4D Volume probe
Applications and reportSupport 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 clipboardsave 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
Presuppositionfor 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 interface4
Chinese and English System, Chinese and English input, optional
Depth≥360mm
Extended imaging
Probes
Convex probeFundamental 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 probeFundamental 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 probeFundamental 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 probeFundamental 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 probeFundamental 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 probeFundamental 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
Gain0-100,Step 2 adjustable
TGC8 segment adjustable
Maximum focus point≥7, which can be moved throughout the whole process
Speckle reduction0-5,5 level
Space Synthesis0-2,2 level(Liner probe: 3 level, cardiac probe:0)
Dynamic30-180,35 level,step 5 adjustable
Line densitylow、middle、high,3 level
Frame correlation0-4,4 level
Noise reduction0-5,5 level
Edge Enhancement0-5,5 level
Sound power2-10, 9 level
Grey scale0-67, 67 level
False color0-67,67 level
Image styleSoft-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 gain0-100,Step 2
Parameter displayVelocity、Variance
B-Restrain(B/W restrain)0-7, 7 level
Speed Through0-8, 8 level
Sampling number6-24, 7 level
Blood flow preferred0-8, 8 level
Filtering1-6, 6 level
Sound power2-6, 4 level
Noise reduction0-4, 4 level
Smooth treatment0-4, 4 level
Frame correlation0-6, 6 level
Chromatography(Blood flow graph)0-37, 37 level
Line densityLow-Middle-High, 3 level
Frequency4 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
Gain0-100,Step 2
Spectrum envelope functionreal 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 volume0.5mm~30mm
Blood angel-75—75 degree,Step 5
False color0-67, 67 level
Dynamic range20-40, 4 level
Filter0-9, 9 level
Smooth treatment1-4, 4 level
Sound power2-5, 4 level
Volume0-100, 10 level,Step 10
Audio filtering0-4, 4 level
Base line-1.0~1.0
Grey map0-67, 67 level
Scan velocity100-500, 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

Frequency4 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 probeCardiac probe
Adjustment of B mode parameters is switchable
Gain0-100,Step 2
Sampling line position is adjustable
PRF0.9K~36.1K
Baseline-1.0~1.0
Blood angel-75~75 degree
Grey map0-67
Scan velocity100-300
False color0-67
Dynamic range20-40
Filtering0-9,9 level
Smooth treatment1-4
Frequency2.0MHz/2.3MHz/2.5MHz/3.0MHz,4 level adjustable
Sound power2-5
Volume0-100
Audio Filtering0-4
Anatomical M imaging
Support  probeConvex probe, Linear probe, Cardiac probe
Adjustment of B mode parameters is switchable
Gain0-100,Step 2
M Sampling line angel is adjustable
M Sampling line length is adjustable
Sampling line3,Can be displayed or hidden separately
Blood flow M model MC
Adjustment of B mode parameters is switchable
Gain0-100,Step2
MC Sampling line angel is adjustable
MC Sampling line length is adjustable
Frequency4 level
Sampling number6-24
Speed through0-8, 8 level
Scan velocity150-500
Frame correlation0-6, 6 level
Filtering1-6,6 level
Blood flow preferred0-8,8 level
Smooth treatment0-4,4 level
Map0-37, 37 level
Elastography
Adjustment of B mode parameters is switchable
Gain0-100,Step 2
B/E, Double real-time display on the same screen
Probe displacement curve displayUp/Down
Pressure indicator bar display
Frequency8-9 level,Adjustable;According to the probe display
Noise reduction0-2, 2 level
Frame correlation0-3, 3 level
Comparison0-13, 13 level
False color0-3, 3 level
Don’t support cardiac probe
Tissue Doppler imaging TDI
Support probeCardiac probe
Adjustment of B mode parameters is switchable
Gain0-100,step 2
ROI area adjustable
Sampling number6-24
Velocity0.4K-8.0K
Frame correlation0-6,6 level
Tissue preferred0-7, 7 level
Frequency2.0MHz/2.3MHz/2.5MHz/3.0MHz
Support color reversal
Strain rate imaging
Support probeCardiac probe
Adjustment of B mode parameters is switchable
ROI area adjustable
Gain0-100,Step 2
Sampling number6-24,6 level
Axial average1-4, 4 level
Velocity0.4K-8K
Frame correlation0-6, 6 level
Tissue optimization0-7,7 level
Panoramic imaging
Support probeLinear probe
Speckle Reduction0-5, 5 level
Deflection imaging
Support probeLinear probe
Adjustment of B mode parameters is switchable
Deflection angel8 level
Speckle reduction0-5, 5 level
Dynamic rate30-180,Step 5
Line densitylow-middle-high,3 level
Frame Correlation0-4, 4 level
False color0-67, 67 level
Image styleSoft-Comparison,2 level
Noise reduction0-5, 5 level
Edge Enhancement0-5,5 level
Sound power2-10,8 level
Grey map0-67,67 level
Trapezoidal imaging
Probe supportlinear probe
Adjustment of B mode parameters is switchable
Deflection angel8 level
Speckle reduction0-5, 5 level
Dynamic rate30-180,Step 5
Line densitylow-middle-high,3 level
Frame Correlation0-4,4 level
False color0-67, 67 level
Image styleSoft-Comparison,2 level
Noise reduction0-5, 5 level
Edge Enhancement0-5,5 level
Sound power2-10,8 level
Grey map0-67, 67 level
Space Synthesis0-2, 2 level
Freehand 3D imaging
Support probeconvex probe, linear probe
Display model4 pictures
Image Rotation X/Y/Z Axis
Multi-slice Visibility
Real-time 4D imaging
Support probe4D volume probe
Adjustment of B mode parameters is switchable
Gain0-100,Step 2
Display modelone image、two images、four images
Image RotationX/Y/Z Axis
Multi-slice Visibility
Light&Shade inversion
Smooth0-4, 4 level
Threshold level0-129, Step 3
Transparency1-509,Step 10
Render type4 kinds,Surface、maximum、minimum、perspective
Extended Imaging
Gain0-100,Step 2
TGC8 segment adjustable
Maximum focus point≥7, which can be moved throughout the whole process
Speckle reduction0-5,5 level
Space Compound0-2,2 level(Linear probe: 3 level,don’t support cardiac probe)
Dynamic range30-180,35 level,Step 5
Line densityLow、Middle、High,3 level
Frame correlation0-4,4 level
Noise reduction0-5,5 level
Edge enhancement0-5,5 level
Sound power2-10, 9 level
Grey map0-67, 67 level
False color0-67,67 level
Image styleSoft-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

CardiacAutomatic 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
Vascularcarotid intima (IMT), length stenosis ratio, area stenosis ratio, IMT (back wall), IMT (front wall)
OBFetal routine、AFI、TW、GS、CRl、OFD、HL、ulna、NT、Fibula、Nbonel、Radial、Tibia
GYNuterus、cervix、corpus uteri/cervix uterus、left ovarian vein、right ovarian vein、dominant  follicle、intima thickness
Urologyprostate、residual urine、left kidney、right kidney、left suprarenal vein、right suprarenal、left testis、right testis、left seminal vesicle、right seminal vesicle
Abdomenliver、CHD、partal vein diameter、cholecyst、CBD、pancreas、spleen、Internal diameter of abdominal aorta、kidney
Small partsThyroid
Software packageMeasurement 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 report16
One key fast report graphic and text management
Interface
USB interface4
HDMI interface1
RJ-45 interface1
Grounding wire interface1
DVD RW1
Configuration
Trolley type full digital color Doppler ultrasound diagnostic system
Probeconvex 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.

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