S4DX
It is all about the quality of medical decisions
S4DX builds sample-tracking software that closes the data gap between sample collection and laboratory analysis. Our mission is to transform preanalytics from a trust-based black box into an evidence-based, auditable system that improves patient safety, reduces preanalytical errors and shortens laboratory turnaround time.
How we help labs, clinicians and patients
We provide a digital human sample fingerprint and end-to-end chain of custody that works with all sample containers, transport methods and IT systems. Key benefits include:
- For labs: real-time preanalytical monitoring to detect and fix sample errors, automate receipt procedures and support ISO 15189 compliance.
- For clinicians and patients: verifiable preanalytical data quality that improves diagnostic confidence.
- For phlebotomists and auditors: guided handling at collection and digitally available sample quality files.
