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Epic Bridges Exam Prep Updated /177 Questions And Answers Rated (A+)
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Epic Bridges Exam Prep Updated /177 Questions And Answers Rated (A+)
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Epic Bridges Exam Prep Updated 2023-2024 /177Questions And Answers Rated (A+)
Quiz :Trigger - Answer : Serves as the integration point between the
application workflow and Bridges
-generally an action in Hyperspace, like clicking a button or closing an activity
-a single, clearly defined action that a user or process can take that results in
an interface message being created and sent
Quiz :An interface message contains.... - Answer : Data about an event (like a
patient being admitted to the hospital)
Quiz :MSH-11 and MSH-12 are... - Answer : the HL7 processing ID and version;
Epic checks these values on an incoming message and rejects the message if
they do not match the expected values
Quiz :Segment Identifier - Answer : Three character code that identifies what
kind of data that segment contains
Quiz :PID-5 - Answer : patient name
Quiz :NTE segment - Answer : can follow many different segments
Quiz :Z-segment - Answer : custom segment for a specific implementation
Quiz :Is it necessary to send empty fields following the last valued field? -
Answer : No
Quiz :Within a field do you need to send all components? - Answer : Only as
many as are valued
Quiz :Blank fields... - Answer : don't file anything
Quiz :Delete character HL7 - Answer : double quotes " "--- tells the receiving
system to delete a piece of info it has
Quiz :FHIR - Answer : specifies RESTful exchange method via HTTPs to access
data
,Quiz :Other standards supported by Bridges - Answer : X12, FHIR, NCPDP,
DICOM, and Direct
Quiz :Event (in context of outgoing message flow) - Answer : small set of
values with the necessary info to build the message: patient ID, patient
contact, type of message, and additional info
-contains directions for where the interface should pull the information it
needs from the database
Quiz :Queue - Answer : storage location outside of Chronicles database
structure
Quiz :Event Queue is procesed by... - Answer : the Event Daemon
Quiz :Daemon (Outgoing Message Flow) - Answer : process that runs in the
background without any direct user action
Quiz :Event Daemon (Outgoing Message Flow) - Answer : pulls an event off
the Event Queue, uses the information in the event to build the message and
finally deletes the event from the event queue.
The event daemon puts the message it has built onto the data queue and adds
an instruction to the Control Queue
builds an HL7 message based on data pulled from Chronicles
Quiz :Data Queue (Outgoing Message Flow) - Answer : contains the full text of
the message along with some additional metadata (i.e. timestamp) about
message processing
Quiz :Control Queue (Outgoing Message Flow) - Answer : a to-do list and
contains very little data
-processed by the Communications Daemon
-maintains a list of messages waiting to be processed
Quiz :Comm Deamon (Outgoing Message Flow) - Answer : reads an
instruction from the Control Queue and copies the appropriate message off
the Data Queue
, -sends the message out of Epic and waits for an ACK to be reutrned
-deletes instruction from the Control Queue and proceeds to the next
instruction
-sends or receives acknowledgments over a TCP/IP connection
Quiz :Comm Daemon (Incoming Message Flow) - Answer : -listens constantly
for messages coming into the system
-validates MSH-11 and MSH-12 before accepting it, storing it in the data
queue, and adding instruction to the control queue
-sends or receives acknowledgments over a TCP/IP connection
Quiz :Control Queue (Incoming Message Flow) - Answer : processed by the
Filer Daemon
Quiz :Filer Daemon - Answer : pulls an instruction from the Control Queue,
retrieves the corresponding message from the Data Queue, and then attempts
to file the message.
Filing means that the Filer Daemon attempts to store the data in Chronicles.
If the filer daemon is successful, the data is added to the appropriate records in
Chronicles.
When there is a problem, and the data in the message cannot be filed, an
interface error message is logged
Translates HL7 data into something that can be stored to the database
Quiz :When the filer daemon attempts to process a message, there are three
things that can happen - Answer : 1) it files the message into Chronicles,
possibly with one or more warning or notification errors
2) its unable to file the entire message because there is something critically
wrong with the message. This is indicated by a fatal or critical error
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