Thai Food and Drug Administration (FDA) - Medical Device Regulation

The Medical Device Control Division of the Thai Food and Drug Administration (FDA), under the Ministry of Public Health, is the primary regulatory body responsible for overseeing medical devices in Thailand. Its mission is to ensure that medical devices manufactured, imported, or sold in the country are safe, effective, and of high quality.

1. Regulatory Framework

The regulation of medical devices is governed by the Medical Device Act B.E. 2551 (2008) and its amendment B.E. 2562 (2019). Thailand has recently harmonized its regulations with the ASEAN Medical Device Directive (AMDD).

2. Risk-Based Classification

Medical devices in Thailand are categorized into four classes based on the risk level they pose to the patient or user:

• Class 1 (Low Risk): E.g., bandages, stethoscopes, hospital beds.
• Class 2 (Low-Medium Risk): E.g., surgical gloves, contact lenses.
• Class 3 (Medium-High Risk): E.g., hemodialysis machines, orthopedic implants.
• Class 4 (High Risk): E.g., cardiac pacemakers, HIV diagnostic kits.

3. Registration Pathways

Depending on the classification, the registration requirements vary:

• Listing (Class 1): Requires a listing certificate.
• Notification (Class 2 & 3): Requires a notification certificate and more technical documentation.
• Licensed (Class 4): The most stringent pathway, requiring full evaluation and a license certificate.

4. Establishment Licensing

Any person or entity wishing to manufacture, import, or sell medical devices in Thailand must first obtain an establishment license from the Thai FDA. Foreign manufacturers must appoint a local licensed importer/distributor as their authorized representative.

5. Post-Market Surveillance

The Thai FDA monitors products after they reach the market through:

• Adverse event reporting (vigilance).
• Random product testing and facility inspections.
• Regulation of medical device advertising and labeling.