Detailed software function：

　

1. Superficial reconstruction image Separation of different gray scale values to reconstruct superficial outline of tissues of interest, suitable for the display of urinary bladder, gallbladder, womb, embryo, etc. The 3D image is vividly clear.
2. transparent image This technique adopts the transparent algorithm to realize 3D ultrasound reconstruction. It can weaken the gray scale information surrounding the region of interest and display the inner structure of concrete organs. Methods to realize transparent image: 1. Weakest echo method; 2. Strongest echo method; 3. X-ray method
3. Multi-surface image This method cuts through the volumetric image in different directions to form new images, such as the image plane that’s parallel to the surface of transducer. This software supports flexible operation of multi-surface image forming.
4.Color Doppler blood stream 3D dimensional image This technique produces 3D images of blood flow based on the data collected from color Doppler Directional Power Blood flow Images. It can facilitate the judgment of blood flow perfusion, the direction of blood vessels and distinguishing from the surrounding tissues.
5.Introduction of Data management function a. Supports windows operating system b. Supports multiple methods of acquisition through mouse, keyboard or footswitch c. Dynamic film storage for 2D and 3D images d. Easy patient data query f. Update to network version g. Editable report format h. Editable template which can be saved for next use I. Support all type of printers and different size of printing paper

Software operation 1. Data acquisition This workstation adopts specialized video image acquisition card to collect dynamic images with highly clear image effect. The software supports latest algorithm to process large volume data collected. 2. Data selection Before three dimensional images reconstruction, the user may select the region of interest for reconstruction. This function simplifies the operation during acquisition since it does not require accurate position of probes, and deletes unnecessary data to assist easy observation. 3. 3D reconstruction The software applies advanced algorithm to realize fast 3D reconstruction within 2 seconds while there is no loss of original data. The doctor can get the most accurate image information 4.3D image display The software provides an excellent solution to the calculation of large amount of 3D data. The software can achieve smooth image display during image processing such as rotation, move and zoom, etc. It is a great feature of the software to display image in fast speed without data loss. 5. Three dimensional image operation Easy image processing operation through shortcut keys, mouse, and functional buttons. Flexible adjustment to achieve best image effect. 6. Coded color Editable coded color for different applications to enhance the image effect. 7. Choice of different algorithms The software allows switch between different algorithms after reconstruction 8. Storage of 3D images 3D images can be saved as single frame image or dynamic film image. Both image format supports display on PC.

This software may facilitate the diagnosis of the following diseases:

Embryo
	Embryo three dimensional dynamic image  Other three dimensional images increase one after another