Color Doppler Ultrasound Scanner

DCU12 Full Digital Color Doppler Ultrasound scanner（Vet)

1.Instrument name:

 DCU12 full digital color Doppler ultrasound diagnostic instrument

Application range of instrument:  DCU12 have the leading image process technical and practical clinic solution method, apply to ultrasound diagnosis of Bovine, Canine, Equine, Feline, Goat, Camel, Ovine and Swine.

2.Primary system performance overview

1. Adopt A8 Embedded flat form, entirely defenses virus invasion, with highly reliability.

2. Operation system: Linux operation system, Chinese/English menu can switch arbitrarily.

3. Full digital multi-beam formation technologies, high accuracy postpone point wise adopt dynamic focusing, broadband frequency imaging, adaptive imaging optimization technique, adaptive vessel imaging, adaptive Doppler imaging etc.

4. Broadband frequency full digital sound former: dynamic focusing.

5. Two-dimensional gray-scale imaging unit.

6. M mode imaging unit.

7. Dynamic range can visual and adapt.

8. Two-dimensional gray-scale imaging unit, gray-scale≥256, with excellent subtle and contrast resolution and full uniformity.

3. Technique parameters

l Standard parameters

1. Gray scale: 256

2. Color scale: 256

3. Monitor: 10.4” flicker free high resolution medical color LCD.

4. Adapter rating: 100-240V～1.2-6.0A     Frequency: 50-60Hz

5. Output of adapter: DC12.8V 3.0A

6. Power consumption: ≤100VA

7. Main unit size: approx. 256*150*326(mm, L*M*H)

8. Weight of main unit: approx. 4.5kg(excluding accessories)

l Multimedia and external device

1. Video recorder；

2. I-Station integral working station, realizing store image, general report and could print function.

3. U-disk (support document management, software upgrading, one-key storage function), DICOM port, convenient for doctor to manage data, support long-distance transmission.

4. Dual-mode TV output: PAL/NTSC

l Probe socket

Two activate probe socket, with automatically identification technique, support optional multi probe.

l Language

Menu interface operation, interface language: can switch Chinese/English

l Probe parameter

Number of elements: 80

Linear rectal probe 6.5MHz; Range of frequency: 4.5/ 5.5/ 6.5/ 7.5MHz

Convex array probe 3.5MHz;     Frequency range: 2.0\2.5\3.5\5.0MHz

High frequency broadband probe 7.5MHz; Frequency range:6.0\6.5\7.5\9.0MHz

Dimpling broadband probe6.5MHz;    Frequency range:5.0/6.5/7.5/9.0MHz

●Operation mode

1. B、B/B、4B mode

2. M、B/M mode

3. Color flow mode(CFM)

4. Power Doppler mode(PDI)

5. Pulsed-wave Doppler(PW)

6. Tissue harmonic imaging(THI)

●System preset: basic preset,formula preset, note preset, store preset, code preset, reset to default.

4. Ultrasonic imaging technology

1. High precision digitizing continued wave former

Elaborate Ultrasonic beam control to eliminate side lobe noise, increase resolution and contrast resolution greatly, and display the whole structure exquisitely.

2. Dynamic frequency blend imaging technology

Automatic control the sending and receiving frequency of the far field and near filed to combine the powerful penetrating with high definition image perfectly.

3. High precision delay point-by-point dynamic receiving focus

To demonstrate High precision delay point-by-point dynamic focus to the whole image, showing the true and exquisite organize information.

4. Ultra-broadband imaging technology

to choice the wanted central frequency according to different people

5. Automatic optimizing process image technology

Automatic optimize digital parameter according the the current receiving signal to display the perfect ultrasonic image.

6. Automatic vessel imaging technology

Automatic adopt the proper filtering program according the current receiving Doppler deplore echo signal to control stray wave effectively. The perfect combination of resolution with sensitiveness makes sure the blood flow image more clear.

7. Automatic Doppler imaging technology

To strength the weak Doppler signal, and strength the frequency spectrum signal by the complicated digital process technology to improve the Doppler sensitive and display effect.

8. THI structure harmonic imaging technology

To send the ultrasonic in low frequency, but to imaging by the high frequency quadratic harmonic in the receiving echo signal. To assure the good penetrating, meanwhile strength the resolution of the structure imaging and eliminate the artifact image at maximum.

5.Main function

1. System preset function.

2. Customized definition:(I-User-defined function overturn the blindness setting of the customized definition parameter. Remember the setting during the use process and finish browse and store only by one key.

3. Probe switching function

4. Mode switch function

5. Magnification and depth range choosing function

6. Frequency conversion

7. Frame correlation function

8. Edge enhance adjustment function

9. Compression curve adjustment function

10. Image post processing function

11. Focus position adjustment function

12. Up and down, left and right reversal function

13. Image freeze and unfreeze function

14. To realize multistage TGC adjustment, total gain and function adjustment function

15. Image optimizing imaging technology

16. Color frequency, PRF and wall filter adjustment function

17. Sensitive, color afterglow, color threshold value, color balance, color smooth, artifact elimination function

18. Angle of deflection, sample volume, linear array color deflection, speed scale and basic line adjustment function.

19. Harmonic adjustment

20. General measurement of M mode,CFM mode,PDI mode,PW mode; application measurement of abdomen,obstetrics,cardiac, urinary system and superficial organ.

21. Sound power adjustment function

22. Puncture guiding function

23. Gravel positioning function

24. Built-in dish store space16G, store lots of images, reports and video. Store forever and not miss when power cut.(BMP image≥10000, PNG image≥100000)

25. Image management function

26. Magnanimity movie clips store and playback function

27. Body mark function

28. Input note

29. Patient information input

30. Automatic report forming

31. One key store function: Convenient one key store function provides user  faster operation

32. One key report invoking

33. Using only one key to transmit the ultrasonic images to the network printer; realize web print and make up the weakness of specified printer.

34. Web print function

35. LCD brightness adjustment

36. Power conservation function

37. Chinese-English menu convert

6. Image processing description

◆sound-beam process

All-digital multiple beam forming technology, real time point-by-point dynamic receiving focusing, continue dynamic focusing, real time dynamic variable aperture imaging technology, real time dynamic sound beam apodization, dynamic filter and numerical control dynamic frequency scanning.

◆image process in advance

Total gain: 0~127 dB

TGC: 8 TGC adjustable bar

Sound output(power adjustable):25%,50%,75%,100%

Number road: 32

◆Image process

Edge enhance:0~3

Frame correlation: 0~3

Post process(gamma correction): 0~7

Press curve:0~7

◆scan parameter

B mode:

1. B sound output(power adjustable):25%,50%,75,%,100%

2.B gain: 0~127

3. Depth range: 32~252mm(35 grade) every probe has relative depth range and adjust grade

4. Function range: 30~100dB

5. Scan: high frame frequency, high density

6. Frequency conversion: 4 grade

7. Harmonic: 2 grade

M mode:

1.M sound output(power adjustable):25%,50%,75,%,100%

2.M gain: 0~127

3.Depth range: 32~252mm(35 grade) every probe has relative depth range and adjust grade

4.M Function range: 30~100dB

5.M scan speed:1~8

6.M sample line visible and adjustable

7. M work mode: rolling and scanning

8.scan: high frame frequency, high density

9.Frequency conversion: 4 grade

10.Harmonic: 2 grade

CFM color Doppler mode, PDI energy Doppler mode

1.power adjustable:25%,50%,75,%,100%

2.CFM  gain: 0~127

3. Color frequency: 2 grade adjustable

4. Maxi um PRF: 7.5kHz

5. Mi mum PRF: 0.35kHz

6.CFM wall filter: 8 steps, 50-350Hz

7.sensitive: 6

8. Color after glow:4 step

9. Color threshold value:6

10. Color balance:16 step

11.Color smoothing: 3 steps

12.Artifacts removing: 2 steps

13.Linear array color deflection adjustable

14.Image optimization: 12 levels

PW Doppler spectrum model:

1.Power adjustable: 25%、 50% 、75% 、100%

2.PW gain: 0-127dB

3.PW dynamic range: 13 steps 0-120

4.PW frequency: 2 levels adjustable

5.PW Wall Filter: 8 steps 50-350Hz

6.Noise suppression: 4 levels

7.The width of the sampling volume: 0.5-20mm

8.Angle emendation

9.Baseline adjustment: 7steps

10.Maximun PRF(Speed): 7.5Hz

11.Minimun PRF(Speed): 0.35Hz

12.Speed scale: 8 steps

13.Volume: adjustable

14. Linear array color deflection adjustable

8.  Measurement / Calculation

u Normal Measurement: B routine measurement、 M routine measurement、 D routine measurement software packages and each measurement report.

u OB Measurement: EDD and GA for bovine, equine, ovine, canine, feline, goat,swine and llama and OB report generation.

u Urological Measurement and Analysis: Urology measurement software packages and urological report.

u Superficial Organs Measurement and Analysis: Superficial organs measurement software packages and superficial organs report.

u Cardio Measurement and Analysis: Cardio measurement software packages and cardio report.

9.The measurement report

Obstetrics、cardiac、urinary and other measurement reports, automatic storage measurement results and report generation.

10.Mark

u 127 kinds of mark with probe position, by intuitive position mark detailed interface to select position mark rapidly.

u Text mark,  preset text content

u Arrow mark.

11.standard configuration

l Main unit :   1 PC

l 3.5MHz common abdominal probe:   1PC

l You can choose any 1pc probe from below :

    >6.5MHz  rectal linear probe

> 7.5MHz  linear probe  

>6.5MHz  micro-convex probe  

l Work station software :   1 Set

l Reticle:1 pc

12. Optional accessories

l Foot switch

l Portable trolley

l Video recorder

l Ethernet switch