PathoLab LIS — Diagnostic Laboratory & Pathology Center Management System

PathoLab LIS is an open-source, enterprise-ready Diagnostic Laboratory Information System (LIS) and pathology practice management operating system built for hospital networks, standalone diagnostic laboratories, referral test centers, and multi-branch pathology franchises. Engineered with Laravel 13, MySQL, and Tailwind CSS v4 to meet NABL (ISO 15189) clinical quality standards, PathoLab LIS eliminates manual paper logs, prevents sample mix-ups with unique barcode accessioning, and enforces strict two-stage result validation between technicians and certifying pathologists. Key Modules & Clinical Features: - Clinical Dashboard & Telemetry: Real-time volume KPIs, departmental workload distribution, sample rejection rate analytics, machine utilization rates, and daily billing registers. - Patient Management (UHID) & Barcode Accession: Unique Patient ID generator, demographic archive, clinical prescription uploads, and barcode label generation mapped to specimen storage racks. - Phlebotomy & Home Collection Dispatch: Phlebotomist route dispatch, mobile collection checklists, specimen temperature logging, and cash collection reconciliation. - 11 Laboratory Department Worklists: Dedicated testing workflows covering Haematology, Clinical Biochemistry, Microbiology, Serology, Histopathology, Cytology, Immunoassay, and Molecular Pathology with Turnaround Time (TAT) alerts. - STAT & Urgent Prioritization: Immediate red-flag routing for intensive care units, emergency specimens, and critical care patients. - Result Entry, Delta Checks & Pathologist E-Signatures: Parameter-wise result entry with automated reference range checks (age & gender-specific), historical delta-check warnings, and two-tier pathologist review with cryptographically secured electronic signatures. - Quality Control (QC) & Levey-Jennings Tracking: Interactive Levey-Jennings charts, Westgard multi-rule evaluations (1-2s, 1-3s, 2-2s, R-4s, 4-1s, 10x), and Corrective & Preventive Action (CAPA) logs. - Critical Value Panic Alerts: Automatic threshold breach notifications sent via WhatsApp and SMS with clinician acknowledgement tracking. - NABL-Compliant Bilingual QR Reports: Formatted laboratory reports with tamper-proof QR verification, English/Hindi toggles, and automated WhatsApp/Email delivery history. - Equipment, Analyzer & Reagent Inventory: Machine calibration logs, preventive maintenance downtime scheduling, batch expiry alerts, and minimum stock level warnings. - Doctor & Patient Self-Service Portals: Dedicated portals for referring clinicians and patients to track specimen statuses and download verified digital reports.