Expertise · Healthcare integrations
I connect HL7, DICOM and PACS flows in a secure, traceable way.
With 15 years in the healthcare sector, I build controlled integrations between clinical systems, imaging infrastructure and enterprise databases, and the applications that use those flows.
What I do
Healthcare integrations
HL7 message flows
Transfer processes that manage Oracle records, HL7 messages and KOS/XDS documents with an audit trail and an explicit state model.
DICOM and PACS
PACS access through DICOM, DICOMweb and WADO; in-browser viewing, study search and portable media creation.
Clinical applications
Web, mobile and desktop applications fit for clinical use, such as endoscopy imaging and reporting, online appointments and results access.
Security and traceability
Role-based access, read-only data access, separate failure boundaries and controlled flows where uncertain deliveries are never blindly resent.
Technologies
The tools I use in this area.
Standards
- HL7
- DICOM
- DICOMweb
- WADO
- KOS/XDS
- PACS
Data
- Oracle
- PostgreSQL
- MSSQL
- SQLite
Libraries
- pydicom
- pynetdicom
- Cornerstone
- OpenCV
Delivery
- Windows
- Responsive Web
- PyInstaller
- Inno Setup
Work in the field
Products I built in this area.
HL7 / Healthcare Transfer
A desktop application bringing HL7, KOS/XDS and PACS/WADO operations into one secure workflow.
Web PACS
Fast, controlled and shareable access to medical images from desktop and mobile browsers.
DICOM CD Writer
A free Windows application preparing PACS studies with DICOMDIR and portable Weasis for CD/DVD/Blu-ray or ISO media.
MediScopy Endoscopy
A desktop application combining endoscopy imaging, reporting and patient history for clinical use.
Online Appointment
An accessible appointment platform connecting patient, physician and administrative workflows.
Frequently asked questions
Healthcare integrations
Which healthcare IT standards do you work with?
I work with HL7 messaging, DICOM, PACS, KOS/XDS, WADO and DICOMweb. These standards are used in the Web PACS, HL7 / Healthcare Transfer, MediScopy Endoscopy and DICOM CD Writer projects.
Can you integrate without changing the existing HIS or PACS?
Yes. In these projects enterprise records can be monitored read-only, and the integration runs as a separate, traceable flow alongside the existing system.
Which products have you built in this area?
HL7 / Healthcare Transfer, Web PACS, DICOM CD Writer, MediScopy Endoscopy and Online Appointment; details are on each project page.
Other areas of expertise
Web, mobile and desktop
I design and ship products that bring admin, staff and end-user experiences together consistently across a web panel, a Flutter mobile app and Windows desktop software.
ExploreDevOps and infrastructure
I build verifiable release and handover workflows by bringing service configuration, health checks, logging, virtualisation, backups and rollback steps into the project’s technical scope.
ExploreEnterprise consulting
I handle product, integration, modernisation and release-reliability needs as project-based engagements covering discovery, architecture, implementation, verification and technical handover.
ExploreWork together
Do you have a need to solve in this area?
Share the goal, the current system and the expected outcome; we’ll do the initial technical review together.