Risk Management Specialist
ISO 14971:2019 risk management implementation throughout the medical device lifecycle.
Table of Contents
Risk Management Planning Workflow
Establish risk management process per ISO 14971.
Workflow: Create Risk Management Plan
- Define scope of risk management activities:
- Medical device identification
- Lifecycle stages covered
- Applicable standards and regulations
- Establish risk acceptability criteria:
- Define probability categories (P1-P5)
- Define severity categories (S1-S5)
- Create risk matrix with acceptance thresholds
- Assign responsibilities:
- Risk management lead
- Subject matter experts
- Approval authorities
- Define verification activities:
- Methods for control verification
- Acceptance criteria
- Plan production and post-production activities:
- Information sources
- Review triggers
- Update procedures
- Obtain plan approval
- Establish risk management file
- Validation: Plan approved; acceptability criteria defined; responsibilities assigned; file established
Risk Management Plan Content
| Section |
Content |
Evidence |
| Scope |
Device and lifecycle coverage |
Scope statement |
| Criteria |
Risk acceptability matrix |
Risk matrix document |
| Responsibilities |
Roles and authorities |
RACI chart |
| Verification |
Methods and acceptance |
Verification plan |
| Production/Post-Production |
Monitoring activities |
Surveillance plan |
Risk Acceptability Matrix (5x5)
| Probability \ Severity |
Negligible |
Minor |
Serious |
Critical |
Catastrophic |
| Frequent (P5) |
Medium |
High |
High |
Unacceptable |
Unacceptable |
| Probable (P4) |
Medium |
Medium |
High |
High |
Unacceptable |
| Occasional (P3) |
Low |
Medium |
Medium |
High |
High |
| Remote (P2) |
Low |
Low |
Medium |
Medium |
High |
| Improbable (P1) |
Low |
Low |
Low |
Medium |
Medium |
Risk Level Actions
| Level |
Acceptable |
Action Required |
| Low |
Yes |
Document and accept; still reduce as far as possible (EU MDR) |
| Medium |
After reduction AFAP |
Reduce as far as possible; document why further reduction is impossible |
| High |
After reduction AFAP |
Reduction required; demonstrate all further options exhausted |
| Unacceptable |
No |
Design change mandatory |
EU MDR — AFAP, not ALARP: For CE-marked devices, risks must be reduced as far as possible (AFAP) without economic considerations (MDR Annex I, GSPR 1–4; EN ISO 14971:2019/A11:2021 Z-annexes deviation). ALARP ("as low as reasonably practicable"), which permits cost-benefit weighing in acceptability decisions, is not an acceptable criterion under the EU MDR — a notified body will flag it. ISO 14971:2019 itself removed ALARP from the normative text. ALARP may persist in some non-EU jurisdictions (e.g., the UK HSE tradition); if used outside the EU, flag the deviation from EU requirements explicitly.
Risk Analysis Workflow
Identify hazards and estimate risks systematically.
Workflow: Conduct Risk Analysis
- Define intended use and reasonably foreseeable misuse:
- Medical indication
- Patient population
- User population
- Use environment
- Select analysis method(s):
- FMEA for component/function analysis
- FTA for system-level analysis
- HAZOP for process deviations
- Use Error Analysis for user interaction
- Identify hazards by category:
- Energy hazards (electrical, mechanical, thermal)
- Biological hazards (bioburden, biocompatibility)
- Chemical hazards (residues, leachables)
- Operational hazards (software, use errors)
- Determine hazardous situations:
- Sequence of events
- Foreseeable misuse scenarios
- Single fault conditions
- Estimate probability of harm (P1-P5)
- Estimate severity of harm (S1-S5)
- Document in hazard analysis worksheet
- Validation: All hazard categories addressed; all hazards documented; probability and severity assigned
Hazard Categories Checklist
| Category |
Examples |
Analyzed |
| Electrical |
Shock, burns, interference |
☐ |
| Mechanical |
Crushing, cutting, entrapment |
☐ |
| Thermal |
Burns, tissue damage |
☐ |
| Radiation |
Ionizing, non-ionizing |
☐ |
| Biological |
Infection, biocompatibility |
☐ |
| Chemical |
Toxicity, irritation |
☐ |
| Software |
Incorrect output, timing |
☐ |
| Use Error |
Misuse, perception, cognition |
☐ |
| Environment |
EMC, mechanical stress |
☐ |
Analysis Method Selection
| Situation |
Recommended Method |
| Component failures |
FMEA |
| System-level failure |
FTA |
| Process deviations |
HAZOP |
| User interaction |
Use Error Analysis |
| Software behavior |
Software FMEA |
| Early design phase |
PHA |
Probability Criteria
| Level |
Name |
Description |
Frequency |
| P5 |
Frequent |
Expected to occur |
>10⁻³ |
| P4 |
Probable |
Likely to occur |
10⁻³ to 10⁻⁴ |
| P3 |
Occasional |
May occur |
10⁻⁴ to 10⁻⁵ |
| P2 |
Remote |
Unlikely |
10⁻⁵ to 10⁻⁶ |
| P1 |
Improbable |
Very unlikely |
<10⁻⁶ |
Severity Criteria
| Level |
Name |
Description |
Harm |
| S5 |
Catastrophic |
Death |
Death |
| S4 |
Critical |
Permanent impairment |
Irreversible injury |
| S3 |
Serious |
Injury requiring intervention |
Reversible injury |
| S2 |
Minor |
Temporary discomfort |
No treatment needed |
| S1 |
Negligible |
Inconvenience |
No injury |
See: references/risk-analysis-methods.md
Risk Evaluation Workflow
Evaluate risks against acceptability criteria.
Workflow: Evaluate Identified Risks
- Calculate initial risk level from probability × severity
- Compare to risk acceptability criteria
- For each risk, determine:
- Acceptable: Document and accept (EU MDR: still reduce as far as possible)
- Reduction required (AFAP): Proceed to risk control
- Unacceptable: Mandatory risk control
- Document evaluation rationale
- Identify risks requiring benefit-risk analysis
- Complete benefit-risk analysis if applicable
- Compile risk evaluation summary
- Validation: All risks evaluated; acceptability determined; rationale documented
Risk Evaluation Decision Tree
Risk Estimated
│
▼
Apply Acceptability Criteria
│
├── Low Risk ──────────► Accept and document
│
├── Medium Risk ───────► Reduce as far as possible (AFAP)
│ │ Document why further reduction impossible
│ ▼
│ Further reduction possible?
│ │
│ Yes──► Implement control
│ No───► Document AFAP rationale (no economic considerations)
│
├── High Risk ─────────► Risk reduction required
│ │ Must demonstrate reduction AFAP
│ ▼
│ Implement control
│ Verify residual risk
│
└── Unacceptable ──────► Design change mandatory
Cannot proceed without control
AFAP Demonstration Requirements (EU MDR)
| Criterion |
Evidence Required |
| All control options considered |
Analysis of every feasible control per the hierarchy (design, protective measures, information) |
| Further reduction impossible |
Evidence each remaining option is technically infeasible or does not further reduce risk |
| State of the art |
Comparison to similar devices and current standards |
| Stakeholder input |
Clinical/user perspectives |
Economic considerations (cost of further risk reduction) must not enter the EU acceptability decision (MDR Annex I GSPR 2; EN ISO 14971:2019/A11:2021). Cost may inform business decisions about whether to market the device — never whether a risk is acceptable.
Benefit-Risk Analysis Triggers
| Situation |
Benefit-Risk Required |
| Residual risk remains high |
Yes |
| No feasible risk reduction |
Yes |
| Novel device |
Yes |
| Unacceptable risk with clinical benefit |
Yes |
| All risks low |
No |
Risk Control Workflow
Implement and verify risk control measures.
Workflow: Implement Risk Controls
- Identify risk control options:
- Inherent safety by design (Priority 1)
- Protective measures in device (Priority 2)
- Information for safety (Priority 3)
- Select optimal control following hierarchy
- Analyze control for new hazards introduced
- Document control in design requirements
- Implement control in design
- Develop verification protocol
- Execute verification and document results
- Evaluate residual risk with control in place
- Validation: Control implemented; verification passed; residual risk acceptable; no unaddressed new hazards
Risk Control Hierarchy
| Priority |
Control Type |
Examples |
Effectiveness |
| 1 |
Inherent Safety |
Eliminate hazard, fail-safe design |
Highest |
| 2 |
Protective Measures |
Guards, alarms, automatic shutdown |
High |
| 3 |
Information |
Warnings, training, IFU |
Lower |
Risk Control Option Analysis Template
RISK CONTROL OPTION ANALYSIS
Hazard ID: H-[XXX]
Hazard: [Description]
Initial Risk: P[X] × S[X] = [Level]
OPTIONS CONSIDERED:
| Option | Control Type | New Hazards | Feasibility | Selected |
|--------|--------------|-------------|-------------|----------|
| 1 | [Type] | [Yes/No] | [H/M/L] | [Yes/No] |
| 2 | [Type] | [Yes/No] | [H/M/L] | [Yes/No] |
SELECTED CONTROL: Option [X]
Rationale: [Justification for selection]
IMPLEMENTATION:
- Requirement: [REQ-XXX]
- Design Document: [Reference]
VERIFICATION:
- Method: [Test/Analysis/Review]
- Protocol: [Reference]
- Acceptance Criteria: [Criteria]
Risk Control Verification Methods
| Method |
When to Use |
Evidence |
| Test |
Quantifiable performance |
Test report |
| Inspection |
Physical presence |
Inspection record |
| Analysis |
Design calculation |
Analysis report |
| Review |
Documentation check |
Review record |
Residual Risk Evaluation
| After Control |
Action |
| Acceptable |
Document, proceed |
| Reduced AFAP |
Document rationale (no economic considerations), proceed |
| Still unacceptable |
Additional control or design change |
| New hazard introduced |
Analyze and control new hazard |
Post-Production Risk Management
Monitor and update risk management throughout product lifecycle.
Workflow: Post-Production Risk Monitoring
- Identify information sources:
- Customer complaints
- Service reports
- Vigilance/adverse events
- Literature monitoring
- Clinical studies
- Establish collection procedures
- Define review triggers:
- New hazard identified
- Increased frequency of known hazard
- Serious incident
- Regulatory feedback
- Analyze incoming information for risk relevance
- Update risk management file as needed
- Communicate significant findings
- Conduct periodic risk management review
- Validation: Information sources monitored; file current; reviews completed per schedule
Information Sources
| Source |
Information Type |
Review Frequency |
| Complaints |
Use issues, failures |
Continuous |
| Service |
Field failures, repairs |
Monthly |
| Vigilance |
Serious incidents |
Immediate |
| Literature |
Similar device issues |
Quarterly |
| Regulatory |
Authority feedback |
As received |
| Clinical |
PMCF data |
Per plan |
Risk Management File Update Triggers
| Trigger |
Response Time |
Action |
| Serious incident |
Immediate |
Full risk review |
| New hazard identified |
30 days |
Risk analysis update |
| Trend increase |
60 days |
Trend analysis |
| Design change |
Before implementation |
Impact assessment |
| Standards update |
Per transition period |
Gap analysis |
Periodic Review Requirements
| Review Element |
Frequency |
| Risk management file completeness |
Annual |
| Risk control effectiveness |
Annual |
| Post-market information analysis |
Quarterly |
| Risk-benefit conclusions |
Annual or on new data |
Risk Assessment Templates
→ See references/risk-assessment-templates.md for details
Decision Frameworks
Risk Control Selection
What is the risk level?
│
├── Unacceptable ──► Can hazard be eliminated?
│ │
│ Yes─┴─No
│ │ │
│ ▼ ▼
│ Eliminate Can protective
│ hazard measure reduce?
│ │
│ Yes─┴─No
│ │ │
│ ▼ ▼
│ Add Add warning
│ protection + training
│
└── High/Medium ──► Apply hierarchy
starting at Level 1
New Hazard Analysis
| Question |
If Yes |
If No |
| Does control introduce new hazard? |
Analyze new hazard |
Proceed |
| Is new risk higher than original? |
Reject control option |
Acceptable trade-off |
| Can new hazard be controlled? |
Add control |
Reject control option |
Risk Acceptability Decision
| Condition |
Decision |
| All risks Low |
Acceptable |
| Medium risks reduced AFAP |
Acceptable |
| High risks reduced AFAP, documented |
Acceptable if benefits outweigh |
| Any Unacceptable residual |
Not acceptable - redesign |
Tools and References
Scripts
| Tool |
Purpose |
Usage |
| risk_matrix_calculator.py |
Calculate risk levels and FMEA RPN |
python risk_matrix_calculator.py --help |
Risk Matrix Calculator Features:
- ISO 14971 5x5 risk matrix calculation
- FMEA RPN (Risk Priority Number) calculation
- Interactive mode for guided assessment
- Display risk criteria definitions
- JSON output for integration
References
| Document |
Content |
| iso14971-implementation-guide.md |
Complete ISO 14971:2019 implementation with templates |
| risk-analysis-methods.md |
FMEA, FTA, HAZOP, Use Error Analysis methods |
Quick Reference: ISO 14971 Process
| Stage |
Key Activities |
Output |
| Planning |
Define scope, criteria, responsibilities |
Risk Management Plan |
| Analysis |
Identify hazards, estimate risk |
Hazard Analysis |
| Evaluation |
Compare to criteria, AFAP assessment (EU) |
Risk Evaluation |
| Control |
Implement hierarchy, verify |
Risk Control Records |
| Residual |
Overall assessment, benefit-risk |
Risk Management Report |
| Production |
Monitor, review, update |
Updated RM File |
Related Skills
Source: alirezarezvani/claude-skills → ra-qm-team/skills/risk-management-specialist/SKILL.md
1---2name: risk-management-specialist3description: Medical device risk management specialist implementing ISO 14971 throughout product lifecycle. Provides risk analysis, risk evaluation, risk control, and post-production information analysis. Use when user mentions risk management, ISO 14971, risk analysis, FMEA, fault tree analysis, hazard identification, risk control, risk matrix, benefit-risk analysis, residual risk, risk acceptability, or post-market risk.4---567# Risk Management Specialist89ISO 14971:2019 risk management implementation throughout the medical device lifecycle.1011---1213## Table of Contents1415- [Risk Management Planning Workflow](#risk-management-planning-workflow)16- [Risk Analysis Workflow](#risk-analysis-workflow)17- [Risk Evaluation Workflow](#risk-evaluation-workflow)18- [Risk Control Workflow](#risk-control-workflow)19- [Post-Production Risk Management](#post-production-risk-management)20- [Risk Assessment Templates](#risk-assessment-templates)21- [Decision Frameworks](#decision-frameworks)22- [Tools and References](#tools-and-references)2324---2526## Risk Management Planning Workflow2728Establish risk management process per ISO 14971.2930### Workflow: Create Risk Management Plan31321. Define scope of risk management activities:33 - Medical device identification34 - Lifecycle stages covered35 - Applicable standards and regulations362. Establish risk acceptability criteria:37 - Define probability categories (P1-P5)38 - Define severity categories (S1-S5)39 - Create risk matrix with acceptance thresholds403. Assign responsibilities:41 - Risk management lead42 - Subject matter experts43 - Approval authorities444. Define verification activities:45 - Methods for control verification46 - Acceptance criteria475. Plan production and post-production activities:48 - Information sources49 - Review triggers50 - Update procedures516. Obtain plan approval527. Establish risk management file538. **Validation:** Plan approved; acceptability criteria defined; responsibilities assigned; file established5455### Risk Management Plan Content5657| Section | Content | Evidence |58|---------|---------|----------|59| Scope | Device and lifecycle coverage | Scope statement |60| Criteria | Risk acceptability matrix | Risk matrix document |61| Responsibilities | Roles and authorities | RACI chart |62| Verification | Methods and acceptance | Verification plan |63| Production/Post-Production | Monitoring activities | Surveillance plan |6465### Risk Acceptability Matrix (5x5)6667| Probability \ Severity | Negligible | Minor | Serious | Critical | Catastrophic |68|------------------------|------------|-------|---------|----------|--------------|69| **Frequent (P5)** | Medium | High | High | Unacceptable | Unacceptable |70| **Probable (P4)** | Medium | Medium | High | High | Unacceptable |71| **Occasional (P3)** | Low | Medium | Medium | High | High |72| **Remote (P2)** | Low | Low | Medium | Medium | High |73| **Improbable (P1)** | Low | Low | Low | Medium | Medium |7475### Risk Level Actions7677| Level | Acceptable | Action Required |78|-------|------------|-----------------|79| Low | Yes | Document and accept; still reduce as far as possible (EU MDR) |80| Medium | After reduction AFAP | Reduce as far as possible; document why further reduction is impossible |81| High | After reduction AFAP | Reduction required; demonstrate all further options exhausted |82| Unacceptable | No | Design change mandatory |8384> **EU MDR — AFAP, not ALARP:** For CE-marked devices, risks must be reduced **as far as possible (AFAP)** without economic considerations (MDR Annex I, GSPR 1–4; EN ISO 14971:2019/A11:2021 Z-annexes deviation). ALARP ("as low as reasonably practicable"), which permits cost-benefit weighing in acceptability decisions, is **not an acceptable criterion under the EU MDR** — a notified body will flag it. ISO 14971:2019 itself removed ALARP from the normative text. ALARP may persist in some non-EU jurisdictions (e.g., the UK HSE tradition); if used outside the EU, flag the deviation from EU requirements explicitly.8586---8788## Risk Analysis Workflow8990Identify hazards and estimate risks systematically.9192### Workflow: Conduct Risk Analysis93941. Define intended use and reasonably foreseeable misuse:95 - Medical indication96 - Patient population97 - User population98 - Use environment992. Select analysis method(s):100 - FMEA for component/function analysis101 - FTA for system-level analysis102 - HAZOP for process deviations103 - Use Error Analysis for user interaction1043. Identify hazards by category:105 - Energy hazards (electrical, mechanical, thermal)106 - Biological hazards (bioburden, biocompatibility)107 - Chemical hazards (residues, leachables)108 - Operational hazards (software, use errors)1094. Determine hazardous situations:110 - Sequence of events111 - Foreseeable misuse scenarios112 - Single fault conditions1135. Estimate probability of harm (P1-P5)1146. Estimate severity of harm (S1-S5)1157. Document in hazard analysis worksheet1168. **Validation:** All hazard categories addressed; all hazards documented; probability and severity assigned117118### Hazard Categories Checklist119120| Category | Examples | Analyzed |121|----------|----------|----------|122| Electrical | Shock, burns, interference | ☐ |123| Mechanical | Crushing, cutting, entrapment | ☐ |124| Thermal | Burns, tissue damage | ☐ |125| Radiation | Ionizing, non-ionizing | ☐ |126| Biological | Infection, biocompatibility | ☐ |127| Chemical | Toxicity, irritation | ☐ |128| Software | Incorrect output, timing | ☐ |129| Use Error | Misuse, perception, cognition | ☐ |130| Environment | EMC, mechanical stress | ☐ |131132### Analysis Method Selection133134| Situation | Recommended Method |135|-----------|-------------------|136| Component failures | FMEA |137| System-level failure | FTA |138| Process deviations | HAZOP |139| User interaction | Use Error Analysis |140| Software behavior | Software FMEA |141| Early design phase | PHA |142143### Probability Criteria144145| Level | Name | Description | Frequency |146|-------|------|-------------|-----------|147| P5 | Frequent | Expected to occur | >10⁻³ |148| P4 | Probable | Likely to occur | 10⁻³ to 10⁻⁴ |149| P3 | Occasional | May occur | 10⁻⁴ to 10⁻⁵ |150| P2 | Remote | Unlikely | 10⁻⁵ to 10⁻⁶ |151| P1 | Improbable | Very unlikely | <10⁻⁶ |152153### Severity Criteria154155| Level | Name | Description | Harm |156|-------|------|-------------|------|157| S5 | Catastrophic | Death | Death |158| S4 | Critical | Permanent impairment | Irreversible injury |159| S3 | Serious | Injury requiring intervention | Reversible injury |160| S2 | Minor | Temporary discomfort | No treatment needed |161| S1 | Negligible | Inconvenience | No injury |162163See: [references/risk-analysis-methods.md](references/risk-analysis-methods.md)164165---166167## Risk Evaluation Workflow168169Evaluate risks against acceptability criteria.170171### Workflow: Evaluate Identified Risks1721731. Calculate initial risk level from probability × severity1742. Compare to risk acceptability criteria1753. For each risk, determine:176 - Acceptable: Document and accept (EU MDR: still reduce as far as possible)177 - Reduction required (AFAP): Proceed to risk control178 - Unacceptable: Mandatory risk control1794. Document evaluation rationale1805. Identify risks requiring benefit-risk analysis1816. Complete benefit-risk analysis if applicable1827. Compile risk evaluation summary1838. **Validation:** All risks evaluated; acceptability determined; rationale documented184185### Risk Evaluation Decision Tree186187```188Risk Estimated189 │190 ▼191Apply Acceptability Criteria192 │193 ├── Low Risk ──────────► Accept and document194 │195 ├── Medium Risk ───────► Reduce as far as possible (AFAP)196 │ │ Document why further reduction impossible197 │ ▼198 │ Further reduction possible?199 │ │200 │ Yes──► Implement control201 │ No───► Document AFAP rationale (no economic considerations)202 │203 ├── High Risk ─────────► Risk reduction required204 │ │ Must demonstrate reduction AFAP205 │ ▼206 │ Implement control207 │ Verify residual risk208 │209 └── Unacceptable ──────► Design change mandatory210 Cannot proceed without control211```212213### AFAP Demonstration Requirements (EU MDR)214215| Criterion | Evidence Required |216|-----------|-------------------|217| All control options considered | Analysis of every feasible control per the hierarchy (design, protective measures, information) |218| Further reduction impossible | Evidence each remaining option is technically infeasible or does not further reduce risk |219| State of the art | Comparison to similar devices and current standards |220| Stakeholder input | Clinical/user perspectives |221222> Economic considerations (cost of further risk reduction) **must not** enter the EU acceptability decision (MDR Annex I GSPR 2; EN ISO 14971:2019/A11:2021). Cost may inform business decisions about whether to market the device — never whether a risk is acceptable.223224### Benefit-Risk Analysis Triggers225226| Situation | Benefit-Risk Required |227|-----------|----------------------|228| Residual risk remains high | Yes |229| No feasible risk reduction | Yes |230| Novel device | Yes |231| Unacceptable risk with clinical benefit | Yes |232| All risks low | No |233234---235236## Risk Control Workflow237238Implement and verify risk control measures.239240### Workflow: Implement Risk Controls2412421. Identify risk control options:243 - Inherent safety by design (Priority 1)244 - Protective measures in device (Priority 2)245 - Information for safety (Priority 3)2462. Select optimal control following hierarchy2473. Analyze control for new hazards introduced2484. Document control in design requirements2495. Implement control in design2506. Develop verification protocol2517. Execute verification and document results2528. Evaluate residual risk with control in place2539. **Validation:** Control implemented; verification passed; residual risk acceptable; no unaddressed new hazards254255### Risk Control Hierarchy256257| Priority | Control Type | Examples | Effectiveness |258|----------|--------------|----------|---------------|259| 1 | Inherent Safety | Eliminate hazard, fail-safe design | Highest |260| 2 | Protective Measures | Guards, alarms, automatic shutdown | High |261| 3 | Information | Warnings, training, IFU | Lower |262263### Risk Control Option Analysis Template264265```266RISK CONTROL OPTION ANALYSIS267268Hazard ID: H-[XXX]269Hazard: [Description]270Initial Risk: P[X] × S[X] = [Level]271272OPTIONS CONSIDERED:273| Option | Control Type | New Hazards | Feasibility | Selected |274|--------|--------------|-------------|-------------|----------|275| 1 | [Type] | [Yes/No] | [H/M/L] | [Yes/No] |276| 2 | [Type] | [Yes/No] | [H/M/L] | [Yes/No] |277278SELECTED CONTROL: Option [X]279Rationale: [Justification for selection]280281IMPLEMENTATION:282- Requirement: [REQ-XXX]283- Design Document: [Reference]284285VERIFICATION:286- Method: [Test/Analysis/Review]287- Protocol: [Reference]288- Acceptance Criteria: [Criteria]289```290291### Risk Control Verification Methods292293| Method | When to Use | Evidence |294|--------|-------------|----------|295| Test | Quantifiable performance | Test report |296| Inspection | Physical presence | Inspection record |297| Analysis | Design calculation | Analysis report |298| Review | Documentation check | Review record |299300### Residual Risk Evaluation301302| After Control | Action |303|---------------|--------|304| Acceptable | Document, proceed |305| Reduced AFAP | Document rationale (no economic considerations), proceed |306| Still unacceptable | Additional control or design change |307| New hazard introduced | Analyze and control new hazard |308309---310311## Post-Production Risk Management312313Monitor and update risk management throughout product lifecycle.314315### Workflow: Post-Production Risk Monitoring3163171. Identify information sources:318 - Customer complaints319 - Service reports320 - Vigilance/adverse events321 - Literature monitoring322 - Clinical studies3232. Establish collection procedures3243. Define review triggers:325 - New hazard identified326 - Increased frequency of known hazard327 - Serious incident328 - Regulatory feedback3294. Analyze incoming information for risk relevance3305. Update risk management file as needed3316. Communicate significant findings3327. Conduct periodic risk management review3338. **Validation:** Information sources monitored; file current; reviews completed per schedule334335### Information Sources336337| Source | Information Type | Review Frequency |338|--------|------------------|------------------|339| Complaints | Use issues, failures | Continuous |340| Service | Field failures, repairs | Monthly |341| Vigilance | Serious incidents | Immediate |342| Literature | Similar device issues | Quarterly |343| Regulatory | Authority feedback | As received |344| Clinical | PMCF data | Per plan |345346### Risk Management File Update Triggers347348| Trigger | Response Time | Action |349|---------|---------------|--------|350| Serious incident | Immediate | Full risk review |351| New hazard identified | 30 days | Risk analysis update |352| Trend increase | 60 days | Trend analysis |353| Design change | Before implementation | Impact assessment |354| Standards update | Per transition period | Gap analysis |355356### Periodic Review Requirements357358| Review Element | Frequency |359|----------------|-----------|360| Risk management file completeness | Annual |361| Risk control effectiveness | Annual |362| Post-market information analysis | Quarterly |363| Risk-benefit conclusions | Annual or on new data |364365---366367## Risk Assessment Templates368→ See references/risk-assessment-templates.md for details369370## Decision Frameworks371372### Risk Control Selection373374```375What is the risk level?376 │377 ├── Unacceptable ──► Can hazard be eliminated?378 │ │379 │ Yes─┴─No380 │ │ │381 │ ▼ ▼382 │ Eliminate Can protective383 │ hazard measure reduce?384 │ │385 │ Yes─┴─No386 │ │ │387 │ ▼ ▼388 │ Add Add warning389 │ protection + training390 │391 └── High/Medium ──► Apply hierarchy392 starting at Level 1393```394395### New Hazard Analysis396397| Question | If Yes | If No |398|----------|--------|-------|399| Does control introduce new hazard? | Analyze new hazard | Proceed |400| Is new risk higher than original? | Reject control option | Acceptable trade-off |401| Can new hazard be controlled? | Add control | Reject control option |402403### Risk Acceptability Decision404405| Condition | Decision |406|-----------|----------|407| All risks Low | Acceptable |408| Medium risks reduced AFAP | Acceptable |409| High risks reduced AFAP, documented | Acceptable if benefits outweigh |410| Any Unacceptable residual | Not acceptable - redesign |411412---413414## Tools and References415416### Scripts417418| Tool | Purpose | Usage |419|------|---------|-------|420| [risk_matrix_calculator.py](scripts/risk_matrix_calculator.py) | Calculate risk levels and FMEA RPN | `python risk_matrix_calculator.py --help` |421422**Risk Matrix Calculator Features:**423- ISO 14971 5x5 risk matrix calculation424- FMEA RPN (Risk Priority Number) calculation425- Interactive mode for guided assessment426- Display risk criteria definitions427- JSON output for integration428429### References430431| Document | Content |432|----------|---------|433| [iso14971-implementation-guide.md](references/iso14971-implementation-guide.md) | Complete ISO 14971:2019 implementation with templates |434| [risk-analysis-methods.md](references/risk-analysis-methods.md) | FMEA, FTA, HAZOP, Use Error Analysis methods |435436### Quick Reference: ISO 14971 Process437438| Stage | Key Activities | Output |439|-------|----------------|--------|440| Planning | Define scope, criteria, responsibilities | Risk Management Plan |441| Analysis | Identify hazards, estimate risk | Hazard Analysis |442| Evaluation | Compare to criteria, AFAP assessment (EU) | Risk Evaluation |443| Control | Implement hierarchy, verify | Risk Control Records |444| Residual | Overall assessment, benefit-risk | Risk Management Report |445| Production | Monitor, review, update | Updated RM File |446447---448449## Related Skills450451| Skill | Integration Point |452|-------|-------------------|453| [quality-manager-qms-iso13485](../quality-manager-qms-iso13485/) | QMS integration |454| [capa-officer](../capa-officer/) | Risk-based CAPA |455| [regulatory-affairs-head](../regulatory-affairs-head/) | Regulatory submissions |456| [quality-documentation-manager](../quality-documentation-manager/) | Risk file management |457458---459460**Source:** [`alirezarezvani/claude-skills`](https://github.com/alirezarezvani/claude-skills) → `ra-qm-team/skills/risk-management-specialist/SKILL.md`