[Medical Devices] Class II Circulating Bed & Alternating Pressure Mattress Certification in Korea
Hello! This is Administrative Attorney ON (Onhaeng), your dedicated partner in navigating medical device licensing, regulatory compliance, and corporate permits in South Korea.
With an aging population and increasing demand in convalescent hospitals, senior nursing care centers, and home care, inquiries regarding the import and manufacturing of pressure ulcer prevention beds and medical air mattresses are steadily rising. However, entrepreneurs frequently face initial confusion: "Aren't all bedsore prevention mattresses under the same classification?" or "Why do foam mattresses and air mattresses follow completely different regulatory pathways?"
Under South Korea's medical device framework, bedsore prevention products are divided into Class I notifications and Class II certifications based on their operating mechanism. Medical circulating beds and alternating pressure air mattresses fall under Class II Medical Devices, requiring official certification from the National Institute of Medical Device Safety Information (NIDS) before sale. Today, we review the exact classification criteria and certification roadmap.
What are Circulating Beds & Alternating Pressure Mattresses?
Under the MFDS Regulations on Medical Device Categories and Classification, both products belong to the 'Medical Bed' intermediate category as Class II medical devices.
- Medical Circulating Bed (A02030.01): An apparatus equipped with a mattress circulating water, air, mud, or sand to prevent and relieve pressure ulcers.
- Medical Alternating Pressure Mattress (A02050.01): A motorized mattress or cushion that shifts physical pressure points by alternately inflating and deflating air cells (commonly referred to as an active medical air mattress).
| Code | Product Category | Mechanism | Class | Pathway |
|---|---|---|---|---|
| A02050.02 | Pressure-Distributing Mattress | Passive dispersion via foam/gel | Class I | Notification |
| A02050.01 | Alternating Pressure Mattress | Active alternating air cells | Class II | NIDS Cert. |
| A02030.01 | Medical Circulating Bed | Medium circulation (air/water) | Class II | NIDS Cert. |
| A02020.01 | Air Fluidized / Blow Bed | Surface micro-air jet blowing | Class II | NIDS Cert. |
| A02040.01 | Manual Patient Turning Bed | Manual body turning | Class I | Notification |
| A02040.02 | Electric Patient Turning Bed | Motorized body turning | Class II | NIDS Cert. |
Core Rule: Passive devices that merely disperse pressure are Class I (simple notification), while active motorized devices that dynamically alter pressure are Class II (NIDS certification). The certification prefix indicates origin: Jein (제인) for domestic manufacturing and Suin (수인) for imports.
*Note on Smart Features: If remote vital monitoring or smartphone communication apps are added, the product may be reclassified as a u-Healthcare Medical Device, transferring authority from NIDS to direct MFDS approval.*
The 3 Statutory Certification Milestones
Securing Class II certification follows three progressive legal steps:
3-Step Regulatory Framework
1. Business Entity Licensing (업허가)
Issued by the competent Regional Food and Drug Administration. Importers must establish compliant storage facilities and offices; domestic manufacturers require dedicated fabrication and testing facilities. Appointing a qualified full-time Quality Manager (품질책임자) is legally mandatory before applying.
2. GMP Conformity Assessment (GMP 적합성인정)
Mandatory for Class II devices and above. Domestic facilities undergo on-site quality management audits. For imported items, the overseas manufacturer's quality control documentation and facility compliance are evaluated. Because air mattresses source motorized pumps from specialized component partners, supply chain documentation must be systematically arranged.
3. NIDS Product Certification & Testing (품목인증)
As electrically operated devices with pumps and power supplies, evaluations center on electrical and mechanical safety (IEC 60601-1), electromagnetic compatibility (EMC), biocompatibility of patient-contact cover fabrics, and pressure variation performance. Proving substantial equivalence to an existing predicate device is the key to swift approval.
Client Preparation Checklist
While the technical dossiers are comprehensive, the client only needs to prepare foundational materials. Technical dossier compilation and statutory filings are managed directly by the administrative attorney:
- Product catalogs, high-resolution photographs, and user manuals (foreign language originals accepted).
- Detailed technical specification sheets (dimensions, air cell structure, pump flow rate/pressure, cycle intervals).
- Raw material inventory (especially skin-contact biocompatible cover fabrics and air cell materials).
- Existing test reports (electrical safety, EMC, or international certifications such as CE or FDA).
- For imports: overseas manufacturer facility data and quality cooperation; for manufacturing: facility layout blueprints and Quality Manager credentials.
*Holding existing CE or FDA test data can frequently exempt duplicate domestic testing, saving significant capital and months of processing time.*
💡 Onhaeng's Practical Tips: Commercial Value & Common Pitfalls
Certification Benefits
- Lawful Efficacy Claims: Legally display "Bedsore / Pressure Ulcer Prevention" on packaging and promotional materials.
- Expanded Distribution Channels: Unlocks formal procurement supply to hospitals, nursing facilities, and official medical equipment dealers.
- Commercial Asset Value: Valid for 5 years, renewable, and legally transferable upon business sale or succession.
4 Common Compliance Mistakes to Avoid
1. Wrong Classification: Preparing a motorized alternating air mattress as a Class I notification rather than a Class II certification.
2. Confusion Between Bed Frame & Mattress: An electric medical bed frame is Class I, but an integrated circulating mattress bed becomes a Class II Circulating Bed.
3. Exaggerated Advertising: The approved indication is bedsore "prevention/relief", never "treatment/cure".
4. Missing the 5-Year Renewal Deadline: Under Article 49 of the Medical Devices Act, certification expires after 5 years unless renewed within the designated statutory application window.
Conclusion
Because bedsore prevention devices can be classified into Class I or Class II based purely on their operating mechanism, starting on the wrong regulatory track forces applicants to redo test protocols and technical dossiers from square one.
From initial classification review and business entity licensing to GMP coordination, NIDS technical dossier formulation, and responding to official deficiency letters, Certified Public Translation & Administrative Attorneys Office ON:ON provides end-to-end guidance so you can focus entirely on manufacturing and distribution.
Send us your product photographs and technical specifications for an initial feasibility and classification assessment.
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