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Korea · Change Control & Filing

Continuous Change Control & Unreported Variation Normalization

Assess regulatory impacts of continuous design, raw material, and site changes under MFDS rules, proactively sanitizing historical unreported changes.

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Domain Expertise

Deep regulatory authority across every medical device domain

SaMD · AI Digital Health

IEC 62304 · Software Lifecycle · MFDS AI/Big Data & DTx Guidance

Sanitized 42 historical fabrication variations across 5 years into one consolidated variation filing, averting all penalties.

Active Devices · Robotics

IEC 60601-1 / 60601-1-2 (Ed. 4.1) · IEC 60601-2-XX Particular Standards

Essential Performance definition and worst-case test matrix optimization across accredited laboratories

Implants · Biomaterials

ISO 10993-1 to 23 Biocompatibility · ISO 11135 / 11137 Sterilization Validation

Biological endpoint matrix design and ISO 10993-18 chemical characterization / toxicological assessment

In Vitro Diagnostics (IVD)

Korea IVD Act & EU IVDR (2017/746) · CLSI EP Guidelines (EP05, EP06, EP12, EP17)

CLSI-compliant Limit of Detection (LoD), cross-reactivity, interference, and lot-to-lot reproducibility protocols

Proprietary Data & Precedent Validation

MFDS Change-Tier Decision Matrix & Cascading Impact (KGMP/HIRA/UDI) Mapping

100% Synchronization Between Global ECOs, MFDS Change Approvals & Customs Cutover

Engineered 4-Stage Workflow

A 4-Stage Pipeline from ECO Triage to Amended License & Shipment Release

Step 01 / 04Stage Gate & Output

ECO Impact Triage, Change Tier Lock & Cutover Schedule

Incomplete baseline data or misclassified regulatory pathways are the primary drivers of multi-month submission delays. Gate 01 locks the device scope, predicate/standard mapping, and full document inventory before authoring begins.

Verification Baseline

Device description, intended use, existing test reports, and QMS document index

Gate Sign-Off Output

Confirmed classification matrix and locked submission master inventory

Agentic Automation & Platform Integration

Closed-Loop PLM ECO to Korea Regulatory Change Automation

Automated ECO-to-MFDS Baseline Impact Assessment

Instantly evaluate how proposed BOM, firmware, or supplier changes affect registered Korean STED specifications.

Explore module

@Change Control— Run "Automated ECO-to-MFDS Baseline Impact Assessment" across our Change Control & Filing records and call out the highest-priority compliance findings first.

I'll inspect the linked quality and dossier records against target regulatory standards, then report actionable findings with verified outputs.

Thought for 4.2s · Explored Change Control records & 14 regulatory clauses

P1 · Verified Agent Output· ECO Impact Triage, Change Tier Lock & Cutover Schedule

Instantly evaluate how proposed BOM, firmware, or supplier changes affect registered Korean STED specifications. Change request and impact assessment workflow

Open in Change Control

Cumulative Redline & Minor-Change Ledger

Maintain a complete chronological ledger of all major amendments and minor software/design updates for renewals and audits.

Explore module

@Global Registration Tracking— Run "Cumulative Redline & Minor-Change Ledger" across our Change Control & Filing records and call out the highest-priority compliance findings first.

I'll inspect the linked quality and dossier records against target regulatory standards, then report actionable findings with verified outputs.

Thought for 4.3s · Explored Global Registration Tracking records & 14 regulatory clauses

P1 · Verified Agent Output· Regulatory Shipment Release Gate Integration

Enforce clear hold/release gates so modified lots only ship to Korea after MFDS endorsement, UDI, and label updates clear. Registration status, expiry, and renewals

Open in Global Registration Tracking

Service Specification

Service Scope & Final Deliverables

Scope

Proactive classification between minor notifications and major pre-approval amendments to eliminate supply chain and import suspension risks.

  • Technical assessment of raw material, component, and design specification changes
  • Software upgrade classification (minor bug fix vs. major algorithmic enhancement)
  • Manufacturing site relocation, sterilizer changes, and subcontracting updates
  • Annual minor change reporting log maintenance and immediate notification filings
  • Compilation of substantial equivalence comparison charts and technical dossiers

Deliverables

Audit-ready regulatory documentation and verified official certificates ensuring uninterrupted Korean distribution.

  • Formal MFDS Change Classification & Impact Memorandum
  • Side-by-side comparison tables and complete amendment submission dossier
  • Official MFDS/NIDS electronic filing receipts
  • Amended Medical Device License Certificate reflecting approved changes
  • Cumulative change history tracking log for ongoing QMS compliance
Change Control & Filing — Service Scope & Final Deliverables
CategoryItem / MilestoneSpecification & Deliverable
ScopeScope 1Technical assessment of raw material, component, and design specification changes
ScopeScope 2Software upgrade classification (minor bug fix vs. major algorithmic enhancement)
ScopeScope 3Manufacturing site relocation, sterilizer changes, and subcontracting updates
ScopeScope 4Annual minor change reporting log maintenance and immediate notification filings
ScopeScope 5Compilation of substantial equivalence comparison charts and technical dossiers
WorkflowStage 1: Engineering Change Intake & Technical ReviewReview manufacturer Change Orders (ECO/ECN) against existing Korean approved license files and standards.
WorkflowStage 2: MFDS Regulatory Classification & StrategyDetermine whether changes require prior approval, post-market notification, or annual reporting under MFDS rules.
WorkflowStage 3: Regulatory Dossier Compilation & E-FilingDraft comparison tables, rationale memos, and validation packages for submission via the MFDS e-portal.
WorkflowStage 4: Agency Review Defense & License FinalizationAddress reviewer queries and secure the newly updated, officially stamped product license certificate.
DeliverablesDeliverable 1Formal MFDS Change Classification & Impact Memorandum
DeliverablesDeliverable 2Side-by-side comparison tables and complete amendment submission dossier
DeliverablesDeliverable 3Official MFDS/NIDS electronic filing receipts
DeliverablesDeliverable 4Amended Medical Device License Certificate reflecting approved changes
DeliverablesDeliverable 5Cumulative change history tracking log for ongoing QMS compliance

Frequently Asked Questions

Yes. Any modification to registered specifications requires statutory reporting, though non-safety packaging updates qualify as annual minor notices.

Upon receiving any deficiency notice from MFDS or a review body, our specialists dissect the reviewer’s statutory intent against historical clearance precedents. We separate items resolvable via technical justification from those requiring supplementary bench data, draft the complete formal response package, and manage reviewer alignment through final closure.

Yes. However, direct translation without regulatory reconciliation frequently triggers rejections due to standard edition mismatches or Korea National Deviations. We map your existing IECEE CB / ILAC test reports and global dossiers 1:1 against MFDS recognized standards to maximize evidence reuse and avoid redundant laboratory testing.

Our workflow is engineered to minimize engineering disruption. Once your team provides baseline source files (specifications, BOM, existing reports) during Stage 1 intake, Leanabl handles the heavy lifting: statutory mapping, Korean regulatory authoring, traceability matrix compilation, electronic portal filing, and agency correspondence. Your team only reviews and signs off at structured stage gates.

We immediately perform a regulatory change impact assessment to determine whether the modification requires a formal Technical File amendment, minor notification, or internal QMS documentation update. Because all deliverables are structured into modular digital assets, subsequent design iterations only require updating the affected sections rather than rebuilding the dossier from scratch.

Are Your Korean Licenses Synchronized with Global Engineering Changes?

Partner with Leanabl to audit your MFDS registers against current factory BOMs and maintain continuous audit-ready compliance.

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