DICOM communication port, 104 by default. Here, the 
port should be consistent with that of the storage 
commitment server port. 
Value: 5-60s, in increments of 5, and 15 by default. The 
connection is disabled if there is no image and 
information retrieving in 15 seconds after the user 
receiving the information or the image. 
Add the DICOM service to the service list. 
Click to cancel parameter preset. 
Select an item in the service list, change the 
parameters in the above area, and click [Update] to 
update the item in the service list. 
Click to delete the selected service in the service list 
Click to verify if the two DICOM application entities are 
normally connected. 
Set the query/retrieve server as the default. 
Select an item in the service list, click [Default] and you 
can see “Y” in the Default column. 
Click to exit the setup screen. 
 
HL7 QUERY SERVICE PRESET 
HL7 refers to the medical information exchange protocol on the seventh layer 
(application layer) of the Model of the Open System Interconnection published by ISO. It 
is established by Health Level Seven International in 1987. HL7 is mainly used for 
standardizing the communication between HIS/RIS system and the other devices, 
reducing the information interconnection costs among hospitals, and improving the data 
usability for hospital information system. 
The protocol version that the ultrasound system supports: V2.3, V2.4, V2.5, V2.6. 
1. Select [Setup][DICOM][DICOM Service Setting][HL7] to enter the page. 
2. Select device in the drop-down list, the available devices are services already set in 
the system, enter the information. 
  Click [Add] to add the service to the Service list; 
  Select an item in the service list, change the parameters in the above area, and 
click [Update] to update the item in the service list; click [Cancel] to cancel 
changing.