Post-market support · Southeast Asia

Medical Device & IVD Post-Market Support in Southeast Asia: Change Notification and Post-Market Surveillance

Registration is where the maintenance work begins.

This page covers two things: post-registration change notifications, and post-market surveillance duties such as adverse-event reporting, recalls, periodic reports and renewals. The rules for all five markets are set out from official guidance, with a detailed guide for each country. MediPass holds licences through its own companies in all five markets and submits changes, reports and renewals directly.

Discuss post-market support

Singapore · Malaysia · Thailand · Vietnam · Indonesia

When you may need this service

The product, label or factory is changing

A new model, a revised IFU, a relocated production line, a different sterilisation method: first classify the change in each market, then decide whether it can be implemented before or only after filing.

See post-registration changes →

A complaint or overseas recall notice arrives

The 48-hour, 10-day and 30-day clocks start when anyone in the company becomes aware. Who reports, to whom and on which form differs by country.

See post-market surveillance →

Expiry dates across five markets are hard to track

Singapore charges an annual retention fee, Malaysia and Thailand renew every five years, Indonesian validity follows the appointment term. Put every deadline in one calendar.

See service models →

Part one

Post-registration change notification

Every regulator tiers its changes: some require a new registration, some need approval before implementation, some can proceed on acknowledgement, on system auto-approval or with a time-limited update afterwards, and some are only recorded in the quality system. Classifying the change comes first; fees, timelines and scheduling follow from it.

The four tiers below are a cross-market reading aid, not a classification shared in law by all five countries; national guidance decides the actual category.

Usually a new registrationA change to intended use, risk class or grouping; a change of product-owner legal entity also needs re-registration in most markets (renaming and mergers are treated differently by country).
Prior approvalTechnical changes affecting safety or performance: the changed product cannot be supplied until approved.
On acknowledgement or later updateSome administrative or minor changes: implement on acknowledgement or system auto-approval, or notify within a statutory period after the change; conditions differ by country.
Record onlyEditorial label edits, non-critical supplier changes and similar: document in the QMS, no submission.
CountryFramework (current guidance)Prior approvalNo prior approval (conditions)Official feesOfficial timelines
SingaporeHSA GN-21: Technical (Class C/D), Review (Class B), Administrative and Notification changes; no change notification for Class ATechnical, Review and Administrative changes (GN-21 R7 also places 6Aii/6Aiii listing changes such as added models under prior approval; HSA’s web page still lists them as implementable on acknowledgement, so confirm case by case)Notification changes: implement on receipt of the SHARE acknowledgement emailAdministrative/Review S$560; Technical Class C S$1,890, Class D S$3,120; Notification no feeAdministrative 30, Review 45, Technical Class C 75 / Class D 90 working days (targets from a complete application, excluding stop-clock)
MalaysiaMDA/GD/0020: Category 1 new registration, Category 2 evaluation and endorsement, Category 3 notification (MeDC@St 2.0)Category 2: manufacturing or sterilisation site, materials, contraindications, professional-to-home use and similarCategory 3: implement once complete documents are submitted through MeDC@St (e.g. UI-only software changes, manufacturer name/address, certain labelling changes)Category 2: Class A RM50 / B RM500 / C RM1,000 / D RM1,500; Category 3 RM30; combined filings add up per category and submission IDSingle submission ID (Category 2 or 3): 30 working days; Categories 2 and 3 combined, or multiple submission IDs: 60 working days (from complete documents)
Thailand2026 amendment guideline: two levels, “evaluated by an officer or external expert before approval” and “auto-approve”, decided by change type rather than risk class; all filed in SkynetEvaluated before approval: manufacturing site/process/QMS, design or specification, software, materials, labelling and IFU, adding models to a group (Class 2–4); label text and group additions for Class 1Auto-approve: e.g. QMS certificate update or change of certification body, importer/manufacturer site details, removal of models (Class 2–4); overseas manufacturer name/address without relocation, software information for Class 1Class 2–4: THB 500 per application (paid after approval); if external expert review is needed, add notification manufacture 19,200 / import 24,000, licence manufacture 24,000 / import 30,000; Class 1 free, THB 15,000 where expert review is neededNo uniform review timeline published
VietnamDecree 98/2021 (consolidated 08/VBHN-BYT): information updates vs. a new circulation numberClass C/D: cases under Art. 29(1)(b) need a new circulation number (product owner, device type, intended use, an added manufacturing site or product code, and similar); Class A/B: re-declaration under Art. 28(3)Information updates (holder/manufacturer name or address, packaging specification, warranty facility, labels/IFU that do not change intended use, indications, functions or performance): written notice and portal update within 5 working days for Class A/B (Art. 28(4)) and 10 working days for Class C/D (Art. 32(7))No fee for information updates; new Class C/D number VND 6,000,000; Class A declaration VND 1,000,000, Class B VND 3,000,000 (reduced under Circular 64/2025/TT-BTC from 1 Jul 2025 to 31 Dec 2026; confirm against the payment notice)Standard new number: 30 days from a complete, valid dossier (Art. 32(2); other routes differ); information updates have no approval step
Indonesia2021 change-management guideline (Pedoman Manajemen Perubahan): new application, change application (number unchanged), notification, QMS record only. Its original basis, Permenkes 62/2017, was revoked by Permenkes 5/2026 (promulgated 4 May 2026); under Art. 124 existing implementing rules continue where they do not conflictChange application (perubahan): size, packaging, labelling, accessories, authorised representative name/address and similar, issued after evaluationNotification (pemberitahuan): label changes applied across all products with no safety or performance effect; QMS-record-only changes need no filingPNBP as billed by the regalkes systemPP 28/2025 Annex II: 16 days for a change

Fees are the official charges published by each authority and exclude service fees. How combined changes are charged and reviewed differs by country (Malaysia adds fees per category, Singapore applies the most stringent category). This page is an overview: whether a change can be implemented, and when to report, must be confirmed for the specific product against current guidance.

Singapore

  • GN-21 R7 puts listing changes such as added models under prior approval; HSA’s web page differs, so confirm case by case
  • Changes arising from a reportable adverse event or FSCA need prior approval
  • Change of registrant is a separate GN-24 procedure (S$880)
Singapore change notification guide →

Malaysia

  • Several submission IDs can be combined; fees add up and the timeline is 60 working days
  • A category confirmation can be requested first (RM150)
  • GD/0072 will move to a significant / non-significant model when MeDC@St 3.0 launches
Malaysia change notification guide →

Thailand

  • The 2026 guideline splits changes into evaluated-then-approved and auto-approved by change type, not by risk class
  • Attachments follow the annex list for each change type
  • A product-owner entity change from A to B cannot be amended; a holder change goes through transfer
Thailand amendment guide →

Vietnam

  • Information updates: notice within 5 (A/B) or 10 (C/D) working days; earlier stock keeps circulating
  • An added manufacturing site or product code means a new circulation number
  • There is no transfer route: a new holder re-registers
Vietnam change guide →

Indonesia

  • A new distributor, factory location or claim means a new application
  • Several changes are filed together and handled at the highest category
  • Permenkes 5/2026 revoked 62/2017; the 2021 guideline applies where not in conflict, pending new implementing rules
Indonesia change guide →
A change of licence holder is not a change notification.Each country has its own procedure or requires re-registration:Singapore →Malaysia →Thailand →Vietnam →Indonesia →Registration transfer and independent licence holding →

Part two

Post-market surveillance: reporting clocks, recalls and ongoing duties

Singapore, Malaysia and Thailand share the same 48-hour / 10-day / 30-day framework for adverse events, but the reporting party, forms and systems differ. Indonesia applies the same 48-hour / 10-day / 30-day tiers through its 2020 KTD technical guideline. Vietnam sets no uniform hour or day clock, but requires immediate action after an event (suspension, notification, investigation) and reporting under set procedures; this is not licence to delay. Validity and renewal windows differ in every market.

CountryAdverse-event reportingFSCA / recallPeriodic reports and recordsValidity and renewal
SingaporeRegistrant, manufacturer, importer and wholesaler each report; serious threat to public health 48 hours, death or serious deterioration 10 days, recurrence that could cause death or serious injury 30 days; final investigation report within 30 days (HP(MD)R reg. 42; Form MDC-ADE-003 by email)Notify HSA before the FSCA starts (MDRR1); a recall needs at least 24 hours’ notice (reg. 44); the regulations require a report within 21 days of commencement or a longer period HSA allows (regs. 45 and 47, as amended in 2018, no longer contain a 24-hour preliminary report); under GN-10 a preliminary report is due within 24 hours where HSA requests it; 21 days is not a deadline to close the investigation (OSCAR); overseas FSCA on devices registered but not yet supplied (MDRR3): report within 30 daysNo periodic reports; distribution records kept for the projected useful life or 2 years after supply, whichever is longerRegistration does not expire; annual retention fee Class B S$39, C S$67, D S$134; dealer’s licence renewed annually at S$1,110
MalaysiaUnder GD/0014 the manufacturer or Authorised Representative files with MDA; importers and distributors must alert them immediately and carry their own duties under the 2019 establishment regulations; 48 hours / 10 days / 30 days; investigation report within 30 days (MeDCReSt); since 8 May 2025 incidents occurring outside Malaysia are no longer submitted, but records must be kept and FCA/recall duties are unchangedNotify MDA before acting (Form 1); FCA report within 30 days of completion (Form 2); FSN per GD/0013No periodic reports; complaint-handling and distribution records per GD/0011 and GD/0012Registration valid 5 years; re-registration opens within 1 year before expiry in MeDC@St; establishment licence renewal applied for at least 90 days before expiry (GD/0027, 2nd ed.)
ThailandManufacturers or importers holding a licence, notification or listing report; domestic events (Form ร.ม.พ.1) 48 hours / 10 days / 30 days with follow-ups on the same clocks (HPVC system or adr@fda.moph.go.th)FSCA in Thailand or abroad (Form ร.ม.พ.3): initial report within 48 hours of awareness; each follow-up or final report within 21 days of the previous one until the action is completeSemi-annual summary of foreign events and trends (Form ร.ม.พ.2: January–June events within August, July–December events within February of the following year); annual production/import report by 31 May of the following year (B.E. 2568 notification, from 1 Mar 2026; sales reports only for specified devices); records kept 5 yearsLicences, notification certificates and listing certificates valid 5 years, renewed before expiry
VietnamNo hour or day clock, but action must be immediate: the holder keeps traceability records and must immediately stop supply, notify and remedy defective devices (Art. 74); events involving a serious threat or death require a website notice, written notice to the MOH and suspension of the batch (Art. 35)Arts. 34–36: investigate and report within 30 days; MOH decides suspension within 3 working days and lifting within 20 working days of the completion report; three recalled batches under one number lead to revocation, except voluntary recalls by the holder (Art. 38)No general periodic reports; records under Art. 33 (LOA, CFS, distribution records, test reports, Vietnamese IFU)Circulation and declaration numbers are valid indefinitely (Art. 21); LOA, CFS and similar must remain valid throughout
IndonesiaHolders report KTD through e-watch alkes: serious public-health threat 48 hours, death or serious injury 10 days, events that could cause such harm if repeated 30 days, initial investigation report in 7 days and final report in 30 days (2020 KTD technical guideline III.D–E); Permenkes 5/2026 establishes device vigilance (Art. 103), with new technical guidance to be set by the MinisterThe holder recalls on instruction or its own initiative, with records and reports (Permenkes 5/2026 Arts. 85–88); an expired, un-renewed licence is a recall ground (Art. 86)Periodic reports twice a year (PP 28/2025 Annex II); under Permenkes 5/2026 production/import and potential shortages are reported through SIK; distributor CDB certificate valid 5 years with annual internal audit (PP 28/2025)Izin edar valid up to 5 years (PP 28/2025 Annex II), renewal filed no later than 9 months before expiry (Permenkes 11/2025 imported-device standard) and processed in 13 days; termination of the distributor appointment or a lapsed business licence can lead to revocation (Permenkes 5/2026 Art. 51)

Singapore

  • The clock starts when any employee, sales staff included, becomes aware
  • Report even when reportability is uncertain; do not wait for complete information
  • Unpaid retention fees can lead to removal from the register
Singapore adverse-event reporting and duties →

Thailand

  • Three forms for three reports: domestic events, foreign summaries, FSCA
  • The semi-annual summary and annual report are fixed dates, not event-driven
  • Reports are still due within 90 days after ceasing business or not renewing
Thailand adverse events, FSCA and annual reports →

Vietnam

  • Numbers do not expire, but an expired LOA removes the basis for holding them
  • If the manufacturer discontinues, goes bankrupt or is dissolved, devices may circulate for up to 24 more months with MOH consent, with an 8-year warranty or spare-parts commitment (Art. 37)
  • The MOH publishes revocations and prices on dmec.moh.gov.vn
Vietnam holder obligations after registration →

Indonesia

  • Renewal is filed no later than 9 months before expiry, with distribution reports kept current online (Permenkes 11/2025)
  • A new distributor means a new application; plan the stock transition early
  • Permenkes 5/2026 adds shortage warnings and SIK reporting
Indonesia e-report, e-watch and renewal →

Service models

One calendar, one change matrix, one intake point for five markets

MediPass holds registrant, authorised representative, importer or distributor status through its own companies in all five markets, so change submissions, event reports and renewals are followed by one team and tracked in one internal project register (filings still go through each authority’s own system). The four models below can be engaged separately or combined.

Model 1

Five-market registration maintenance subscription

One cross-border regulatory calendar: annual retention fees, five-year re-registrations, semi-annual and annual reports, establishment-licence renewals and the impact of guidance updates on your products, listed per product with owners and deadlines.

  • Fixed annual fee, tiered by number of products
  • Quarterly status list; reminders at agreed lead times
  • Includes impact assessment of regulatory updates; excludes government fees

Model 2

Change impact matrix

You send one change description; MediPass returns a five-market determination: category, whether prior approval is needed, official fees, timelines and a recommended filing order, then files country by country.

  • Fixed price per change item; assessment and filing priced separately
  • Covers software updates, UDI, label and IFU localisation
  • Stock transition and phase-out of the old version written into the plan

Model 3

Vigilance desk

One intake point mapped to five systems: the HSA form, MeDCReSt, HPVC, the Vietnam MOH and e-watch alkes. Reporting duties and statutory deadlines are confirmed within the response time agreed in the service contract, and the local licence-holding company files.

  • Annual fee per product plus a fee per event
  • Event register, deadline tracker and submission log available at any time
  • The manufacturer owns the technical investigation; MediPass owns local reporting and correspondence

Model 4

Holder transition and exit

When changing distributor, taking back a registration or leaving a market: transfer or re-registration by country, re-issued distributor authorisations, handover of complaint and distribution records, stock transition and last-batch import.

Extensions: importer of record with sample and demo-unit imports; outsourced regulatory affairs for distributors (complaint handling, distribution records, GDPMD/CDAKB audit preparation); product withdrawal and cancellation management. Pricing is confirmed by quotation or service contract; the fee structure (service fee, annual holding fee, government fees) and start dates are set out under Fee structure on the licence-holding page.

EngagementWhen it applies and what we needDeliverablesBoundaries
Ongoing maintenanceExisting registrations; certificates, product list and task historyRegulatory calendar, expiry register, quarterly status listWhether actual submissions are included is stated in the service contract; government fees are extra
Single change or eventA proposed change or an event that has occurred; the before/after difference or known factsFive-market determination matrix or event record, filing documents, submission receiptsAssessment is not submission; out-of-scope items are confirmed separately
Transition projectChanging distributor, taking back a registration or exitingCountry-by-country schedule, handover checklist, confirmation of regulatory effective datesThe outgoing holder’s cooperation affects the route and timing
Safety events must go immediately to the current responsible party for assessment under local rules; reporting duties should not wait for a general enquiry reply. The manufacturer provides the technical investigation and safety judgement; the local licence-holding company carries the statutory reporting and action duties.

Frequently asked questions

We changed distributor. Is that just one change notification?

No. All five markets separate a change of licence holder from a product change: Singapore uses the GN-24 change of registrant, Malaysia a change of AR, Thailand a transfer, and in Vietnam and Indonesia the new holder re-registers. If models or labels change at the same time, the change category is assessed separately.

When can a change be implemented?

It depends on the category: changes needing prior approval are implemented after approval; Singapore Notification changes on receipt of the SHARE acknowledgement e-mail; Malaysia Category 3 once complete documents are submitted; Thai changes on the auto-approve list once the system approves them; Vietnam information updates must be notified within 5 (Class A/B) or 10 (Class C/D) working days of the change; Indonesian QMS-record-only changes need no filing. Technical changes affecting safety or performance need prior approval in all five markets.

Who reports an adverse event, and can an overseas manufacturer report directly?

The duty sits with the local party: in Singapore every licensed dealer of the device reports, in Malaysia the manufacturer or AR files with MDA (importers and distributors must alert them immediately), in Thailand the licence-holding manufacturer or importer. The overseas manufacturer provides the investigation and judgement; the local licence holder files through the local system.

How early should we prepare for renewal?

Malaysia opens re-registration within 1 year before expiry and requires establishment-licence renewal at least 90 days ahead; Thai certificates last 5 years and can be renewed from 90 days before expiry; Singapore charges an annual retention fee; Vietnam’s numbers do not expire; Indonesian licences last up to 5 years and renewal is filed no later than 9 months before expiry. We recommend checking LOA, ISO certificate and CFS validity at least 6 months ahead.

Does ongoing maintenance include change submissions and event reporting?

Only the tasks agreed. The service contract states separately what covers monitoring and registers, assessment, document preparation, actual submission and event coordination; additional items are scoped and priced separately.

What do we need to provide to start?

The target countries, the registration certificates or numbers, the registered product scope, the current licence holder and a short description of the proposed change or event. If information is incomplete, we start with a gap check and then confirm the deliverables.

Discuss post-market support

Tell us the target countries, the product name or registration number, and the change, event or renewal you are dealing with. We reply first with the applicable category, deadline and next step.

Discuss post-market support

contact@aseanmedipass.com

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