The slides to introduce an openEHR-based system by XY Technology (beijing) Co., Ltd. in openEHR China Workshop in Aug. 20th of 2017

2. Architecture of Ehr.care
2
RDB
PostgreSQL(table+jsonb)
Graph DB
Titan/JanusGraph, OrientDB, ArangoDB, Neo4j
REST API
EHR, Composition/TdsData, WebTemplate, AQLQuery, Demographics, Tagging, Bookmark
OpenEHR RM/AM Java-ref lib
(Annotated on class file at (post)compiling time)
Hibernate ORM
(Customized)
Hibernate OGM
(Added module to support Tinkerpop/Gremlin API)
Other REST Client AppJava Client App
EhrRestApiClient lib
ETL--Pentaho Kettle
Plugin for ehr.care(In Dev)
Ehr.care
AQL engine GDL engine(In Plan)

3. Comparison of OpenEHR-Based CDR
3

4. Ehr.care used in crm.care
4
Process engine
(Customized Activiti)
Definition of process template/section
Convergence of process on product BOM tree
Basic Data Management
Organizations (with dual reporting relationship)
Resources (Doctor/Nurse, Room, Device)
Users (with dual reporting relationship)
Crm.care (CRM for provider chain group. Extremely flexible for product line for different domain in healthcare)
Product Configuration
BOM(tree) of product templates
Healthcare service process (related with appointment, duty roster, resource management)
Health data model (OpenEHR)
Health report template
Tech attributes and Supplying attributes
Characteristic
Category and Tag
Constraints
Calculations
Generating BOM of product variants from BOM of product templates
Customer Management
Individual/Enterprise customer
Type of relationship
between customers and resources
Marketing and Sales Management
Process: Leads, opportunity, sales project, quotation, contract
Card/Voucher management:
Prepay card, discount card, credit card, voucher, coupon, etc
Product service fulfillment/delivery
Duty roster
Appointment
Service process execution according to product BOM
Billing and settlement (with customer and next level provider)
Rule engine
(Based on JBoss Drools)
For sales policy
For some policy
used in service process
Ehr.care Health report engine
(Based on JasperReports)
Definition of report template/section
Convergence of report section on product BOM tree