Viva Demo: Viewing as Laboratory Staff. (Demo session active)
Switch: Admin Doctor Lab Pharmacy Patient

QR Patient Identification & Verification

Independent Patient

QR Emergency Patient Identification

Secure tokenized QR codes for rapid clinical lookup and digital prescription verification.

QR Backend Service (QRCodeService / HMAC token) pending from Member 1
Healthcare Privacy & Cryptographic Boundary: Full patient medical records, diagnoses, and personal contact numbers are never encoded inside QR images. MediLink QR codes contain only an ephemeral, signed token (e.g. medilink://token/PAT-2026-0001-TOK981) that authorized practitioners scan to initiate a consent-gated lookup via the backend API.

Patient Identification Token

Single-Use Token

Rahul Verma

PAT-2026-0001
Token: medilink://token/PAT-2026-0001-TOK981

Practitioner / Pharmacist Token Scanner

Clinical Terminal

Healthcare staff can scan patient QR tokens or manually enter token strings to verify clinical identity or authenticate single-use prescriptions.

Token Active & Valid • TTL: 14 mins remaining
Identified Subject: Rahul Verma (PAT-2026-0001)
Authorized Scope: Emergency Demographic & Allergy Data
Linked Facility: Apollo Multi-Speciality Hospital (HOSP-APOLLO-001)
Open Emergency Timeline