HL7 Event Type
| Value | Description |
| A01 | ADT/ACK – Admit / visit notification |
| A02 | ADT/ACK – Transfer a patient |
| A03 | ADT/ACK – Discharge/end visit |
| A04 | ADT/ACK – Register a patient |
| A05 | ADT/ACK – Pre-admit a patient |
| A06 | ADT/ACK – Change an outpatient to an inpatient |
| A07 | ADT/ACK – Change an inpatient to an outpatient |
| A08 | ADT/ACK – Update patient information |
| A09 | ADT/ACK – Patient departing – tracking |
| A10 | ADT/ACK – Patient arriving – tracking |
| A11 | ADT/ACK – Cancel admit/visit notification |
| A12 | ADT/ACK – Cancel transfer |
| A13 | ADT/ACK – Cancel discharge/end visit |
| A14 | ADT/ACK – Pending admit |
| A15 | ADT/ACK – Pending transfer |
| A16 | ADT/ACK – Pending discharge |
| A17 | ADT/ACK – Swap patients |
| A18 | ADT/ACK – Merge patient information |
| A19 | QRY/ADR – Patient query |
| A20 | ADT/ACK – Bed status update |
| A21 | ADT/ACK – Patient goes on a “leave of absence” |
| A22 | ADT/ACK – Patient returns from a “leave of absence” |
| A23 | ADT/ACK – Delete a patient record |
| A24 | ADT/ACK – Link patient information |
| A25 | ADT/ACK – Cancel pending discharge |
| A26 | ADT/ACK – Cancel pending transfer |
| A27 | ADT/ACK – Cancel pending admit |
| A28 | ADT/ACK – Add person information |
| A29 | ADT/ACK – Delete person information |
| A30 | ADT/ACK – Merge person information |
| A31 | ADT/ACK – Update person information |
| A32 | ADT/ACK – Cancel patient arriving – tracking |
| A33 | ADT/ACK – Cancel patient departing – tracking |
| A34 | ADT/ACK – Merge patient information – patient ID only |
| A35 | ADT/ACK – Merge patient information – account number only |
| A36 | ADT/ACK – Merge patient information – patient ID and account number |
| A37 | ADT/ACK – Unlink patient information |
| A38 | ADT/ACK – Cancel pre-admit |
| A39 | ADT/ACK – Merge person – external ID |
| A40 | ADT/ACK – Merge patient – internal ID |
| A41 | ADT/ACK – Merge account – patient account number |
| A42 | ADT/ACK – Merge visit – visit number |
| A43 | ADT/ACK – Move patient information – internal ID |
| A44 | ADT/ACK – Move account information – patient account number |
| A45 | ADT/ACK – Move visit information – visit number |
| A46 | ADT/ACK – Change external ID |
| A47 | ADT/ACK – Change internal ID |
| A48 | ADT/ACK – Change alternate patient ID |
| A49 | ADT/ACK – Change patient account number |
| A50 | ADT/ACK – Change visit number |
| A51 | ADT/ACK – Change alternate visit ID |
| C01 | CRM – Register a patient on a clinical trial |
| C02 | CRM – Cancel a patient registration on clinical trial (for clerical mistakes only) |
| C03 | CRM – Correct/update registration information |
| C04 | CRM – Patient has gone off a clinical trial |
| C05 | CRM – Patient enters phase of clinical trial |
| C06 | CRM – Cancel patient entering a phase (clerical mistake) |
| C07 | CRM – Correct/update phase information |
| C08 | CRM – Patient has gone off phase of clinical trial |
| C09 | CSU – Automated time intervals for reporting, like monthly |
| C10 | CSU – Patient completes the clinical trial |
| C11 | CSU – Patient completes a phase of the clinical trial |
| C12 | CSU – Update/correction of patient order/result information |
| CNQ | QRY/EQQ/SPQ/VQQ/RQQ – Cancel query |
| G01 | PGL/ACK – Patient goal |
| I01 | RQI/RPI – Request for insurance information |
| I02 | RQI/RPL – Request/receipt of patient selection display list |
| I03 | RQI/RPR – Request/receipt of patient selection list |
| I04 | RQD/RPI – Request for patient demographic data |
| I05 | RQC/RCI – Request for patient clinical information |
| I06 | RQC/RCL – Request/receipt of clinical data listing |
| I07 | PIN/ACK – Unsolicited insurance information |
| I08 | RQA/RPA – Request for treatment authorization information |
| I09 | RQA/RPA – Request for modification to an authorization |
| I10 | RQA/RPA – Request for resubmission of an authorization |
| I11 | RQA/RPA – Request for cancellation of an authorization |
| I12 | REF/RRI – Patient referral |
| I13 | REF/RRI – Modify patient referral |
| I14 | REF/RRI – Cancel patient referral |
| I15 | REF/RRI – Request patient referral status |
| M01 | MFN/MFK – Master file not otherwise specified (for backward compatibility only) |
| M02 | MFN/MFK – Master file – Staff Practioner |
| M03 | MFN/MFK – Master file – Test/Observation (for backward compatibility only) |
| varies | MFQ/MFR – Master files query (use event same as asking for e.g., M05 – location) |
| M04 | MFN/MFK – Master files charge description |
| M05 | MFN/MFK – Patient location master file |
| M06 | MFN/MFK – Clinical study with phases and schedules master file |
| M07 | MFN/MFK – Clinical study without phases but with schedules master file |
| M08 | MFN/MFK – Test/observation (Numeric) master file |
| M09 | MFN/MFK – Test/Observation (Categorical) master file |
| M10 | MFN/MFK – Test /observation batteries master file |
| M11 | MFN/MFK – Test/calculated observations master file |
| O01 | ORM – Order message (also RDE, RDS, RGV, RAS) |
| O02 | ORR – Order response (also RRE, RRD, RRG, RRA) |
| P01 | BAR/ACK – Add patient accounts |
| P02 | BAR/ACK – Purge patient accounts |
| P03 | DFT/ACK – Post detail financial transaction |
| P04 | QRY/DSP – Generate bill and A/R statements |
| P05 | BAR/ACK – Update account |
| P06 | BAR/ACK – End account |
| P07 | PEX – Unsolicited initial individual product experience report |
| P08 | PEX – Unsolicited update individual product experience report |
| P09 | SUR – Summary product experience report |
| PC1 | PPR – PC/ Problem Add |
| PC2 | PPR – PC/ Problem Update |
| PC3 | PPR – PC/ Problem Delete |
| PC4 | PRQ – PC/ Problem Query |
| PC5 | PRR – PC/ Problem Response |
| PC6 | PGL – PC/ Goal Add |
| PC7 | PGL – PC/ Goal Update |
| PC8 | PGL – PC/ Goal Delete |
| PC9 | PGQ – PC/ Goal Query |
| PCA | PGR – PC/ Goal Response |
| PCB | PPP – PC/ Pathway (Problem-Oriented) Add |
| PCC | PPP – PC/ Pathway (Problem-Oriented) Update |
| PCD | PPP – PC/ Pathway (Problem-Oriented) Delete |
| PCE | PTQ – PC/ Pathway (Problem-Oriented) Query |
| PCF | PTR – PC/ Pathway (Problem-Oriented) Query Response |
| PCG | PPG – PC/ Pathway (Goal-Oriented) Add |
| PCH | PPG – PC/ Pathway (Goal-Oriented) Update |
| PCJ | PPG – PC/ Pathway (Goal-Oriented) Delete |
| PCK | PTU – PC/ Pathway (Goal-Oriented) Query |
| PCL | PTV – PC/ Pathway (Goal-Oriented) Query Response |
| Q01 | QRY/DSR – Query sent for immediate response |
| Q02 | QRY/QCK – Query sent for deferred response |
| Q03 | DSR/ACK – Deferred response to a query |
| Q05 | UDM/ACK – Unsolicited display update message |
| Q06 | OSQ/OSR – Query for order status |
| R01 | ORU/ACK – Unsolicited transmission of an observation message |
| R02 | QRY – Query for results of observation |
| R03 | QRY/DSR Display-oriented results, query/unsol. update (for backward compatibility only) |
| R04 | ORF – Response to query; transmission of requested observation |
| R05 | QRY/DSR-query for display results |
| R06 | UDM-unsolicited update/display results |
| RAR | RAR – Pharmacy administration information query response |
| RDR | RDR – Pharmacy dispense information query response |
| RER | RER – Pharmacy encoded order information query response |
| RGR | RGR – Pharmacy dose information query response |
| ROR | ROR – Pharmacy prescription order query response |
| S01 | SRM/SRR – Request new appointment booking |
| S02 | SRM/SRR – Request appointment rescheduling |
| S03 | SRM/SRR – Request appointment modification |
| S04 | SRM/SRR – Request appointment cancellation |
| S05 | SRM/SRR – Request appointment discontinuation |
| S06 | SRM/SRR – Request appointment deletion |
| S07 | SRM/SRR – Request addition of service/resource on appointment |
| S08 | SRM/SRR – Request modification of service/resource on appointment |
| S09 | SRM/SRR – Request cancellation of service/resource on appointment |
| S10 | SRM/SRR – Request discontinuation of service/resource on appointment |
| S11 | SRM/SRR – Request deletion of service/resource on appointment |
| S12 | SIU/ACK – Notification of new appointment booking |
| S13 | SIU/ACK – Notification of appointment rescheduling |
| S14 | SIU/ACK – Notification of appointment modification |
| S15 | SIU/ACK – Notification of appointment cancellation |
| S16 | SIU/ACK – Notification of appointment discontinuation |
| S17 | SIU/ACK – Notification of appointment deletion |
| S18 | SIU/ACK – Notification of addition of service/resource on appointment |
| S19 | SIU/ACK – Notification of modification of service/resource on appointment |
| S20 | SIU/ACK – Notification of cancellation of service/resource on appointment |
| S21 | SIU/ACK – Notification of discontinuation of service/resource on appointment |
| S22 | SIU/ACK – Notification of deletion of service/resource on appointment |
| S23 | SIU/ACK – Notification of blocked schedule time slot(s) |
| S24 | SIU/ACK – Notification of opened (“unblocked”) schedule time slot(s) |
| S25 | SQM/SQR – Schedule query message and response |
| S26 | Notification that patient did not show up for schedule appointment |
| T01 | MDM/ACK – Original document notification |
| T02 | MDM/ACK – Original document notification and content |
| T03 | MDM/ACK – Document status change notification |
| T04 | MDM/ACK – Document status change notification and content |
| T05 | MDM/ACK – Document addendum notification |
| T06 | MDM/ACK – Document addendum notification and content |
| T07 | MDM/ACK – Document edit notification |
| T08 | MDM/ACK – Document edit notification and content |
| T09 | MDM/ACK – Document replacement notification |
| T10 | MDM/ACK – Document replacement notification and content |
| T11 | MDM/ACK – Document cancel notification |
| T12 | QRY/DOC – Document query |
| V01 | VXQ – Query for vaccination record |
| V02 | VXX – Response to vaccination query returning multiple PID matches |
| V03 | VXR – Vaccination record response |
| V04 | VXU – Unsolicited vaccination record update |
| W01 | ORU – Waveform result, unsolicited transmission of requested information |
| W02 | QRF – Waveform result, response to query |
| X01 | PEX – Product experience |
版权声明：本文为muzizongheng原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接和本声明。