Batch Records and eQMS in Cell Therapy: How to Connect Them
In cell therapy, the eQMS runs the quality system and manufacturing records capture each lot, and the two meet at the batch record, where materials, QC results, environmental data and deviations must line up for release. Bluecord, used by 60+ GMP facilities, keeps quality modules and product lot records in one workspace so those links are built in rather than kept by hand.
eQMS, MES and batch records: who does what
Capability | eQMS focus | Manufacturing records focus |
|---|---|---|
SOPs and training | Yes | Uses current versions |
Process steps and parameters | No | Yes |
Materials and lots | Supplier quality | Lot use and traceability |
Deviations and CAPA | Yes | Raises them at the lot |
Release decision | QA review | Provides the lot evidence |
Why cell therapy makes the connection harder
Small or single-patient batches mean many lot records with little room for error.
Short shelf lives compress the time to review a batch.
Chain of custody and, for patient-specific products, chain of identity must be preserved.
QC results and environmental data must be tied to the right lot.
What a connected batch record looks like
Bluecord's product lots module combines batch record functionality with QC samples, deviations, environmental monitoring and bill of materials. It links raw materials to finished product data, captures test results within each lot record, connects environmental data to specific production runs, and generates batch records. It syncs with equipment, raw materials and planning and scheduling.
Deviations at the lot
Issues can be documented as they arise and corrective or preventive actions assigned to the relevant lots, so the investigation and the batch record point at each other. Quality events and CAPA carry the investigation to closure.
Chain of custody and chain of identity
The cryo and freezer management module keeps a complete history of sample handling and transfers and alerts on temperature deviations. Chain of identity, which links a patient-specific product to its donor or patient throughout, is a separate requirement many autologous programs build into labels, scans and procedures.
Phasing it in
Start with documents, training, quality events and CAPA.
Add raw materials, vendors and equipment.
Bring product lots and batch records online with QC samples and environmental monitoring.
Add cryo, stability and planning as the program grows.
How Bluecord fits
Bluecord is used by 60+ GMP facilities and was built as a software system for GMP. It is configurable, with custom fields and workflows, supports 21 CFR Part 11 electronic records and signatures, and provides IQ/OQ validation packages. Security: SOC 2 Type 2 and HIPAA.
Related reading
Next step
See how Bluecord would map to your quality and materials workflows. Book a demo.
FAQ
What is the difference between an eQMS and an MES in cell therapy?
An eQMS manages the quality system, such as SOPs, training, deviations, CAPA and audits. A manufacturing execution system (MES) guides and records production steps. In cell therapy the two overlap at the batch record, where production data, QC results and deviations must come together for release.
Do cell therapy batch records need to connect to the eQMS?
They benefit from it. A deviation found during manufacturing should link to the affected lot, its investigation and CAPA, and the batch record should reflect QC results and environmental data. When systems are separate, those links are kept by hand.
What does a cell therapy batch record include?
A cell therapy batch record typically includes materials and their lots, process steps and parameters, equipment used, environmental monitoring data, in-process and release QC results, deviations, and review and approval signatures.
How does Bluecord handle batch records?
Bluecord's product lots module combines batch record functionality with QC samples, deviations, environmental monitoring and bill of materials, links raw materials to finished product data, and generates batch records that compile production, QC and compliance information.
Does Bluecord support chain of identity for patient-specific therapies?
Bluecord's cryo and freezer management module keeps chain-of-custody history for stored materials and samples. Chain of identity requirements for patient-specific products vary by program; ask us how your workflow would map.
Can deviations be assigned to a specific lot in Bluecord?
Yes. In the product lots module, issues can be documented as they arise and corrective or preventive actions assigned directly to the relevant lots.