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Lifecycle of a Medical Device in Singapore

The regulatory lifecycle of a medical device in Singapore spans three broad phases: pre-market (classification, grouping, registration), licensing (dealer's licence), and post-market (ongoing compliance). The dual obligation model means the licensing track runs in parallel with, not after, the registration track.

Phase 1 — Determine if the product is a medical device​

Before any regulatory work begins, confirm that the product meets the definition of a medical device under the Health Products Act. Use HSA's online tool if uncertain.

Phase 2 — Classification​

Apply the HP(MD) Regulations classification rules to determine whether the device is Class A, B, C, or D. Classification determines every subsequent step: which registration pathway applies, what documentation is required, and what post-market obligations will be ongoing.

Use HSA's risk classification tool to assist.

Phase 3 — Device grouping (Class B, C, D)​

Before preparing a registration application, determine whether the device will be registered as a single entry or grouped with related devices under a Family, System, Group, or other grouping type. Grouping affects the scope of the application, fees, and future change notification obligations.

Phase 4A — Product registration (Class B, C, D)​

Prepare and submit a product registration application via SHARE under the applicable evaluation route:

RouteWhen it applies
FullNo prior approval from any overseas reference agency
AbridgedApproval from at least one overseas reference agency
Expedited (ECR/EDR)Approval from 1–2 reference agencies + 3+ years safe marketing history
Immediate (IBR)Specific conditions met for Class B; also available for standalone SaMD

HSA reviews the application, may issue Input Requests (IRs) for additional information, and then makes a registration decision.

Phase 4B — Class A product notification​

For Class A devices, there is no registration application. Instead, submit a product notification via SHARE. This is an administrative step, not a substantive evaluation.

Phase 5 — Dealer's licence (parallel track)​

In parallel with product registration, the Singapore entity that will import, manufacture, or wholesale the device must obtain a dealer's licence. The steps are:

  1. Determine which licence type(s) are needed (manufacturer, importer, wholesaler).
  2. Establish a QMS appropriate to the scope of the licence.
  3. Engage an HSA-recognised Medical Device Auditor to assess the QMS.
  4. Submit the dealer's licence application via SHARE.
  5. HSA reviews and issues the licence.

The dealer's licence and product registration are independent processes and can be pursued simultaneously. Neither needs to be completed before the other is started, but both must be in place before supply commences.

Phase 6 — Supply and ongoing compliance​

Once both the product registration (or Class A notification) and the dealer's licence are in place, the device can be lawfully supplied in Singapore. Ongoing obligations include:

  • Change notification: notify HSA before implementing any changes to a registered device (technical changes, labelling changes, manufacturing changes, etc.).
  • Adverse event reporting: report adverse events to HSA within the prescribed timeframes.
  • FSCA: initiate and report Field Safety Corrective Actions where a device in the market poses a health risk.
  • Post-market surveillance: maintain a systematic PMS programme appropriate to the device class.
  • Dealer's licence maintenance: renew the dealer's licence before it expires; notify HSA of changes to licence details.
  • Registration maintenance: ensure the registration remains current; pay any applicable fees.

Key milestones at a glance​

Determine if product = medical device
        ↓
Classify (A / B / C / D)
        ↓
Class A?   → Product notification via SHARE
        ↓                      ↓
Class B/C/D         Apply for dealer's licence
        ↓           (parallel track — start early)
Determine evaluation route
        ↓
Prepare & submit registration via SHARE
        ↓
HSA evaluation (Input Requests may occur)
        ↓
Registration granted
        ↓
Both registration & dealer's licence in place?
        ↓
Supply commences
        ↓
Ongoing: AE reporting · FSCA · Change notifications · PMS · Licence renewal

Official sources​