SHAK

Risk Assessment & FMEA Analysis

Comprehensive safety analysis and mitigation strategies for SHAK implementation

Total Risk Score (Before)
72

Current system risk level

Total Risk Score (After)
21

With SHAK mitigation

Risk Reduction
70.8%

Overall improvement

Failure Mode and Effects Analysis (FMEA)
Risk Priority Number (RPN) = Severity × Probability (Scale: 1-5)
Risk CategoryDescriptionBefore RPNAfter RPNStatusMitigation Strategy
Patient MisidentificationIncorrect patient identification during registration
12High
2Low
MitigatedAutomated ID verification with biometric sensors and barcode scanning in SHAK kiosk
Vital Signs Measurement ErrorInaccurate manual vital signs recording
15Critical
2Low
MitigatedCalibrated automated sensors with real-time validation and error detection
Delayed Emergency ResponseCritical patients not identified quickly enough
10High
5Medium
MitigatedAI-powered instant triage with automatic emergency alerts for red-category patients
Data Entry ErrorsManual data entry mistakes in patient records
12High
1Low
ResolvedAutomated data capture eliminates manual entry, with validation checks
Patient Queue ConfusionPatients unsure of their position or next steps
8Medium
1Low
ResolvedClear digital displays and automated notifications via SHAK system
Staff OverloadNurses and staff overwhelmed during peak hours
15Critical
4Low
MitigatedAutomation reduces manual tasks by 80%, allowing staff to focus on critical care
Equipment MalfunctionSHAK kiosk sensors or system failure
0Low
6Medium
IdentifiedRegular maintenance schedule, backup manual process, and real-time system monitoring
Risk Scoring Methodology

Severity Scale (1-5)

  • 1 - Negligible: Minor inconvenience
  • 2 - Low: Slight delay or discomfort
  • 3 - Moderate: Noticeable impact on care
  • 4 - High: Significant patient safety concern
  • 5 - Critical: Life-threatening situation

Probability Scale (1-5)

  • 1 - Rare: <1% occurrence
  • 2 - Unlikely: 1-10% occurrence
  • 3 - Possible: 10-30% occurrence
  • 4 - Likely: 30-60% occurrence
  • 5 - Almost Certain: >60% occurrence
Safety Improvements
Automated Accuracy

Eliminates human error in vital signs measurement and data entry

Instant Emergency Detection

AI identifies critical cases immediately and triggers alerts

Consistent Triage

Standardized AI-powered classification reduces variability

Audit Trail

Complete digital record of all measurements and decisions

Redundancy & Backup

Manual fallback procedures ensure continuity during system issues