How to Submit a Medical Device Application to MFDS: Step-by-Step Guide
Entering the South Korean medical device market requires regulatory approval from the Ministry of Food and Drug Safety (MFDS). Before a product can be legally marketed, manufacturers must complete an MFDS medical device application and submit the required technical documentation for review.
For foreign manufacturers, the process involves working with a local representative, preparing a regulatory dossier, and submitting the application to the appropriate review body.
This guide explains how to submit an MFDS medical device application step by step, including the documents required, the submission process, and what happens after the application is filed.
What Is an MFDS Medical Device Application?
An MFDS medical device application is the regulatory submission required to obtain approval from the Ministry of Food and Drug Safety before a medical device can be marketed in South Korea. The application typically includes technical documentation, safety and performance data, and quality system information submitted by a Korea License Holder on behalf of the manufacturer.
Who Submits the MFDS Medical Device Application?
Foreign manufacturers cannot directly submit applications to MFDS.
Instead, the submission must be handled by a Korea License Holder (KLH) — a local entity responsible for interacting with regulators and maintaining the device license in South Korea.
The KLH is responsible for:
Preparing and submitting the MFDS medical device submission
Communicating with MFDS during the review process
Managing regulatory updates and post-approval compliance
Because the KLH acts as the official regulatory contact, selecting an experienced representative is an important part of the submission process.
Documents Required for an MFDS Medical Device Application
Before submitting an application, manufacturers must prepare a technical documentation package demonstrating the safety and performance of the device.
Typical documents required include:
MFDS application form
Device description and specifications
Intended use and indications
Technical documentation (design and manufacturing details)
Risk management documentation
Performance testing reports
Clinical evaluation data (if required)
Quality system documentation such as KGMP certification
Authorization letter for the Korea License Holder
MFDS evaluates these documents to determine whether the device meets regulatory requirements for safety and effectiveness.
Step-by-Step MFDS Medical Device Application Process
The submission process generally follows several key steps.
Step 1: Prepare the Technical Documentation
The first step is compiling the technical file for the device.
This documentation typically includes information about:
Device design and functionality
Materials used in manufacturing
Intended medical use
Safety and performance testing
MFDS requires these documents to verify the quality, safety, and effectiveness of the device.
Step 2: Obtain KGMP Compliance
Manufacturers exporting medical devices to South Korea must demonstrate compliance with Korean Good Manufacturing Practice (KGMP) standards.
This may involve:
Quality system documentation review
Manufacturing site inspection
Certification from an authorized audit body
KGMP certification confirms that the manufacturing facility meets the quality standards required for devices sold in South Korea.
Step 3: Compile the Application Dossier
Once documentation is ready, the Korea License Holder prepares the MFDS medical device application dossier.
The dossier generally includes:
Administrative application forms
Technical documentation
Supporting test reports
Quality management documentation
All documents must comply with MFDS formatting and submission requirements.
Step 4: Submit the MFDS Medical Device Application
The KLH submits the application to the appropriate regulatory body depending on the device classification.
For example:
Lower-risk devices may undergo certification by recognized organizations.
Higher-risk devices require direct approval by MFDS.
After submission, the regulatory review process begins.
Step 5: MFDS Technical Review
Once the application is submitted, MFDS conducts a technical evaluation of the device.
The review typically includes:
Administrative review of submission documents
Evaluation of safety and performance data
Review of clinical evidence if required
If any information is missing or unclear, MFDS may request additional documentation from the applicant.
Step 6: Approval and Registration
If the application meets regulatory requirements, MFDS grants approval and the device is registered for marketing in South Korea.
Once approved:
The device can be legally imported and sold in the country.
The registration information is recorded in the MFDS database.
Here is a glance of MFDS Medical Device Application Process
Step | Process |
Step 1 | Prepare technical documentation |
Step 2 | Ensure KGMP compliance |
Step 3 | Appoint Korea License Holder |
Step 4 | Compile application dossier |
Step 5 | Submit MFDS medical device application |
Step 6 | MFDS technical review |
Step 7 | Approval and device registration |
How Long Does MFDS Medical Device Approval Take?
The timeline for an MFDS medical device application depends on the device classification and complexity.
Typical approval timelines include:
Device Class | Typical Review Timeline |
Class I | ~2–3 months |
Class II | ~6–9 months |
Class III & IV | ~9–12 months |
Higher-risk devices usually require more detailed technical review and may involve additional testing or clinical evidence.
Common Challenges During MFDS Medical Device Submission
Manufacturers may encounter delays if the submission dossier is incomplete or does not meet regulatory requirements.
Common issues include:
Incomplete technical documentation
Missing performance testing data
Incorrect application format
Lack of KGMP compliance documentation
Carefully preparing the submission package can significantly reduce review delays.
Conclusion
Submitting an MFDS medical device application is a critical step for manufacturers seeking to enter the South Korean market. The process involves preparing technical documentation, ensuring KGMP compliance, and submitting the regulatory dossier through a Korea License Holder.
By following a structured submission process and ensuring all required documents are prepared correctly, manufacturers can streamline the MFDS medical device submission and improve their chances of timely approval.
Frequently Asked Questions
What is an MFDS medical device application?
An MFDS medical device application is the regulatory submission required to obtain approval from the Ministry of Food and Drug Safety before marketing a medical device in South Korea.
Who submits the MFDS medical device application?
Foreign manufacturers must appoint a Korea License Holder who submits the application and communicates with MFDS.
What documents are required for MFDS submission?
Typical documents include the application form, technical documentation, risk management files, testing reports, labeling, and quality system certification.
How long does MFDS approval take?
The approval timeline typically ranges from 2 months for low-risk devices to up to 12 months for higher-risk devices.
