Custom blood bank software for Karnataka hospitals covering donor registration and screening, blood collection with bag number tracking, component separation (PCV, FFP, platelets, cryoprecipitate), blood group testing, cross-matching, temperature-monitored storage, transfusion issue and reaction recording, NACO compliance reporting, and donor deferral management. Part of the OneCity 120-module Hospital ERP.
Get a Free Demo WhatsApp UsA hospital blood bank operates under the most stringent regulatory framework in the hospital — the Drugs and Cosmetics Act for blood products, NACO (National AIDS Control Organisation) guidelines for HIV and infectious disease testing of all donated blood, and CDSCO licensing requirements. Every unit of blood collected must be tested for HIV, HBsAg, HCV, malaria, and syphilis before it is issued for transfusion. Every unit issued must be cross-matched against the recipient. Every transfusion reaction must be investigated and reported. The documentation requirements are extensive and the consequences of errors — transfusion-transmitted infections, haemolytic transfusion reactions — are serious.
Module 31 of the OneCity Hospital ERP manages the complete blood bank workflow from donor registration through component storage, cross-matching, and transfusion issue. Every transaction from collection to transfusion is documented with the unit number as the primary tracking identifier, creating a complete traceability chain from donor to recipient. NACO-format reports are generated automatically from the transaction data. Transfusion reaction records link to the LIS (Module 11) for investigation and to the incident reporting module (Module 83) for quality management. The blood bank record connects to the OT module (Module 10) for surgical blood requests and to the ICU module (Module 9) for critical care transfusions.
OneCity Technologies Pvt. Ltd (CIN: U72100KA2009PTC048911), Bengaluru, Mangaluru, Mysuru. Blood bank software is one of the most highly regulated hospital software components. We implement Module 31 with detailed workflow mapping specific to the hospital’s blood bank operational model — whether the bank collects primarily from voluntary donors, camp donations, or replacement donors, and whether it performs component separation in-house or receives components from a regional blood centre. Reference: NACO Guidelines. Karnataka has a significant blood banking infrastructure with government, voluntary organisation, and hospital blood banks operating across the state. Hospital blood banks in Bengaluru, Mangaluru, Mysuru, and major district hospitals operate under CDSCO state drug authority licences and are subject to regular inspection. A blood bank software system that helps maintain compliance documentation, generate NACO reports accurately, and prevent transfusion errors is not an optional enhancement — it is fundamental infrastructure for a licensed blood bank operation. The question for most hospital blood banks is not whether to digitalise, but which software to implement and how to integrate it with the rest of the hospital’s clinical and billing systems.
NACO guidelines require that every donated unit is tested for HIV 1 and 2, HBsAg, anti-HCV, malaria, and syphilis before issue. Reactive units must not be issued and must be discarded per protocol. The NACO quarterly report requires unit-wise data on donations, tests, reactive units by test type, components separated, units issued, and discards. Module 31 generates NACO-format reports from the transaction database, eliminating the manual compilation from paper records that most blood banks still perform for quarterly submission.
Donor registration with personal details, blood group (if known), donation history, and last donation date (to enforce 3-month inter-donation interval). Pre-donation screening questionnaire covers haemoglobin level, blood pressure, weight, recent illness, medication, travel history, and high-risk behaviour. Donors who fail screening are deferred — temporarily or permanently — with the reason recorded. The deferral list prevents a deferred donor from donating at the same blood bank during the deferral period. Donor history across multiple visits is retained for repeat donor management and to identify reliable blood group donors for planned surgical requests.
Blood collection records the bag number (unique identifier for every unit), collection date and time, collecting staff ID, and the donation type (voluntary, replacement, autologous). Each bag is labelled at collection with the bag number and blood group (if known pre-collection). TTI (Transfusion-Transmissible Infection) testing records the test method, result (reactive or non-reactive), and testing staff for HIV 1+2, HBsAg, anti-HCV, malaria antigen, and VDRL. Reactive units are flagged and routed to the discard and notification workflow. Non-reactive units proceed to component separation or are held for direct issue as whole blood.
Component separation from a whole blood donation produces Packed Cell Volume (PCV/PRBC), Fresh Frozen Plasma (FFP), Platelets Concentrate (PC), and Cryoprecipitate. Each component is assigned its own bag number derived from the parent whole blood bag number, maintaining the traceability chain. Storage conditions by component: PRBC at 2-6 degrees C (shelf life 42 days), FFP at -18 degrees C or below (shelf life 1 year), platelets at 22 degrees C with continuous agitation (shelf life 5 days), cryoprecipitate at -18 degrees C. Temperature monitoring logs for each storage unit. Near-expiry alerts at 3 days for platelets and 7 days for PRBC.
Doctor raises blood request from the clinical system with patient UHID, blood group, component type, and quantity. Blood bank performs cross-match: patient sample blood group confirmed, cross-match test performed for PRBC, compatible unit selected. Issue records the unit number, component, patient UHID, ward, requesting doctor, issuing staff, and issue date-time. Transfusion reaction recording: reaction type (febrile, allergic, haemolytic), severity, onset time, and clinical details. Reaction triggers an automatic LIS investigation request (Module 11) for post-transfusion sample analysis and an incident report (Module 83). Compatibility certificate generated for each issued unit.
The blood bank is licensed under the Drugs and Cosmetics Act and must comply with the Blood Bank Standards issued by CDSCO. Licensing requirements include documented standard operating procedures for all processes, quality control records for reagents and equipment, TTI testing records for every unit, and an adverse event reporting system for transfusion reactions. An inspection by the drug licensing authority requires these records to be presented in an organised, retrievable format.
Module 31 maintains all compliance documentation as live records in the ERP — TTI test results per unit, equipment QC logs, discard records with reasons, reaction investigation records, and the NACO quarterly report data. The blood bank officer does not maintain a separate paper record system alongside the software; the software is the record system. This is the compliance posture that CDSCO inspections and NABH accreditation surveys require.
The patient safety dimension is equally important. A haemolytic transfusion reaction from an incompatible blood transfusion is a serious, potentially fatal adverse event. Module 31’s cross-match workflow and issue verification — which requires the issuing staff to confirm the patient UHID and the unit number before recording the issue — are the system-level controls that prevent incompatible transfusions caused by clerical errors in manual workflows.
Surgical blood requests from the OT (Module 10) flow to the blood bank as structured requests with the patient UHID, surgery type, blood group, and quantity required. The blood bank crossmatches and holds the requested units before the surgery. During surgery, the OT team confirms the units actually transfused, which updates the blood bank issue record and the patient’s billing account. For ICU patients (Module 9), blood requests and transfusion records are part of the daily fluid balance documentation. The complete transfusion history across all admissions is available in the patient’s clinical record. See the full Hospital ERP for the complete module picture.
Many hospital blood banks run voluntary blood donation camps as part of their community outreach programme. Module 31 supports the camp donation workflow: camp registration, on-site donor screening, mobile collection, and camp-specific donation records that feed into the main blood bank inventory on return to the hospital. Camp donation reports show units collected per camp, reactive units (for camp quality analysis), and voluntary vs replacement donation ratio — a key NACO performance metric.
The voluntary donation ratio (percentage of total donations that are voluntary unpaid donations vs replacement donations) is a NACO policy target. Hospitals with active voluntary donor programmes use Module 31’s donor database to manage repeat voluntary donors: tracking their last donation date, sending reminder communications at the appropriate interval (3 months post-donation), and recognising regular donors through the donation history record.
For hospitals with high elective surgical volumes, the blood bank’s ability to maintain adequate stock of all blood groups — particularly the rarer AB negative and B negative groups — depends on maintaining a registered donor base that the blood bank can call when stocks are low. The donor database in Module 31, segmented by blood group and donation history, gives the blood bank officer a direct outreach list when specific group stocks need replenishment. For the full hospital investment context, see our hospital software cost guide and the hospital lab software page for the connected LIS module.
Blood bank software implementation is one of the most carefully managed implementations in hospital IT because the blood bank cannot go offline during the transition. The implementation approach for Module 31 uses a staged go-live: new donations and collections move to the digital system from day one of go-live, while existing inventory (blood already collected and stored before go-live) is entered into the system as an opening stock entry with all relevant unit details, test results, and expiry dates. This ensures the digital system has complete visibility of all available stock from day one without requiring the blood bank to hold a static inventory during transition.
Staff training for blood bank software is role-specific and intensive: the blood bank officer and senior technicians are trained on the full module including donor management, TTI recording, component tracking, and NACO reporting; junior technicians are trained on the collection and issue workflows relevant to their daily tasks; the blood bank medical officer is trained on the cross-match verification, reaction recording, and report generation. A minimum of 3 days of supervised parallel operation (digital and paper simultaneously) before full go-live is standard practice, so staff are confident before the paper system is retired.
Module 31 connects to four other modules that make blood bank management part of the hospital’s integrated clinical and financial system rather than a standalone application.
Module 9 (ICU): ICU blood requests are placed from the nursing station. Cross-match results and issue confirmation are visible in the ICU patient record. Transfusion records are part of the fluid balance documentation.
Module 10 (OT): Pre-operative blood requests are placed from the OT booking screen. Units reserved for a surgical case are allocated to that patient UHID. Post-operative transfusion record flows back to the OT surgical record.
Module 11 (LIS): Post-transfusion reaction investigation samples are ordered from Module 31 directly to the LIS, with results linked back to the transfusion reaction record. Blood group records in the LIS connect to the blood bank for patient blood group confirmation at cross-match.
Module 14 (Billing): Blood component charges are automatically added to the patient’s bill at the time of issue. The billing team does not separately log blood bank charges. Component prices (PRBC, FFP, platelets, cryoprecipitate) are configured in the billing tariff master, and the issue record in Module 31 triggers the billing line in Module 14. See the full module architecture at Hospital ERP and the hospital lab software for the connected LIS.
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Yes. Module 31 generates the NACO quarterly report from the transaction database: total donations by donation type, TTI test results by test (reactive vs non-reactive counts), component separation data, units issued by component, transfusion reactions, and discard and expiry data. The report is generated in the NACO-required format for submission. This eliminates the manual compilation from paper records and the data accuracy risks that come with manual aggregation of hundreds of individual transaction records.
A transfusion reaction is recorded in Module 31 with the patient UHID, unit number, component transfused, reaction type (febrile non-haemolytic, allergic, haemolytic, TRALI, TACO), severity grade, onset time, and clinical details. Recording a reaction automatically generates a LIS investigation request (Module 11) for the post-reaction sample work-up: direct Coombs test, repeat blood group, and repeat cross-match. An incident report is created in Module 83 for the quality management review. The blood unit is quarantined pending investigation. All reaction investigation results are linked to the original transfusion record.
Yes. Hospitals that do not collect donations in-house but receive blood components from a regional blood centre use Module 31 for the receipt, storage, cross-matching, issue, and transfusion documentation only — the donor and collection workflows are not used. The module is configured for this model at implementation. All CDSCO documentation requirements for blood storage and transfusion apply regardless of whether the hospital collects its own blood or receives from an external centre, and Module 31 meets these requirements for both models.
Blood request status is visible to the ordering doctor through the clinical system (Module 4 / Module 71 doctor app) — the doctor can see whether their blood request is pending cross-match, cross-matched and reserved, or issued. Patient portal visibility for blood bank requests is configurable but is typically restricted to clinical staff rather than patients, since blood bank request status requires clinical context to interpret. Family members are updated through the clinical team rather than directly through the portal.
Every blood unit and component in Module 31 has its expiry date recorded at the time of collection or component separation. The storage screen flags units approaching expiry at configurable lead times: 7 days for PRBC, 3 days for platelets, and 2 weeks for FFP. Expired units are automatically moved to the discard queue and cannot be selected for a cross-match or issue request. The discard record captures the unit number, component, expiry date, and discard method. NACO reporting includes expired and discarded units by component type for the quarter. Near-expiry units are prioritised for issue (FEFO) when multiple compatible units are available for a patient request.
Yes. Autologous donation (a patient donating their own blood before a planned surgery for re-transfusion during or after the operation) is a separate donation type in Module 31. The autologous unit is labelled with the patient UHID and is reserved exclusively for that patient — it cannot be issued to any other patient. Pre-operative autologous collection is documented with the collection date, unit volume, and planned surgery date. If the surgery is cancelled or the unit expires before the surgery, it is discarded per protocol. Autologous transfusion during surgery is recorded in the OT module’s blood transfusion log.
See the full blood bank management module with NACO compliance — with screenshots, feature documentation, and implementation details for Karnataka hospitals.
Tell us your blood bank model (in-house collection, external supply, or both), current documentation method, CDSCO licence status, and NACO reporting requirements. Free assessment and fixed-price proposal within 5 business days.
Request Free Assessment Call +91 99023 30233 Bengaluru: No. 1869, 2nd Floor, 1st Main Rd, Rajajinagar 560010 | Mangaluru: 1st Floor, Mohtisham, Emporium Complex, Kankanady 575002 | Mysuru: Kantharaj Urs Road, Kuvempu Nagara 570023Haemovigilance — the systematic monitoring of adverse effects of transfusion and the analysis of near-miss events — is an international standard for blood bank quality management that is increasingly expected by NABH accreditation programmes and blood bank licensing authorities in India. Module 31’s transfusion reaction recording and investigation workflow is the operational foundation of a haemovigilance programme: every adverse transfusion event is documented with enough clinical detail to classify the reaction type, severity, and probable cause. Aggregate analysis of reaction data over time identifies patterns — whether febrile reactions are concentrated in a particular blood group, whether reactions are associated with a particular storage location or time period, whether a specific component type has a higher reaction rate than expected.
The incident reporting connection (Module 83) ensures that every transfusion reaction enters the hospital’s quality management workflow as a patient safety event with root cause analysis and corrective action tracking. The blood bank medical officer reviews each reaction investigation, classifies the imputability (whether the reaction was likely caused by the transfusion), and documents the outcome. Aggregate haemovigilance data — reaction rates per 1,000 units issued by component type — is a quality indicator that blood bank-accrediting bodies use to benchmark safety performance. A hospital with a functioning digital haemovigilance record can benchmark its reaction rates against national and international data, identify outliers early, and demonstrate safety improvement over time — a fundamentally different quality posture than a hospital where reaction data exists only in paper files that no one aggregates or analyses. See the complete clinical safety architecture at Hospital ERP.