Product approval
A certificate or approval attached to the finished product, component, or radio host.

Describe your device to check whether INTN Organismo Nacional de Metrología — model approval, importer registration and periodic verification of regulated measuring instruments may apply, why, what facts are missing, and which official source to review.
A route-by-route answer. Separate product certificates, dossier evidence, import documents, and facility licences stay separate.
Trigger reasoning. See which product facts matter and which missing facts prevent a reliable conclusion.
Official starting points. Open the regulator or government sources behind the maintained country matrix.
Maintained country rule
Checks whether a clinical measuring function needs model approval or initial/periodic verification. Applies when the product, feature, component, or use is in scope.
Source association reviewed. The source association has been reviewed. This does not verify every rule, date or product-specific conclusion; read the cited provisions and their limits.
The Organismo Nacional de Metrología of the Instituto Nacional de Tecnología, Normalización y Metrología administers Ley N° 937/82 de Metrología and its Reglamento General, Decreto N° 1988/99. Its published technical regulations include ONM-RTM-03 for clinical liquid-in-glass thermometers and DMLE-RT 04 for digital clinical thermometers, and its department list assigns model approval or homologation of regulated measuring instruments, the register of importers and manufacturers of measuring instruments, and periodic verification to named units — clinical thermometers appearing in both the model-approval and the health-and-safety verification lists, alongside weighing instruments used commercially. A clinical thermometer therefore needs model approval, an importer registration and periodic verification at use site, separate from its DINAVISA registration.
How to read the answer
A device may have one medical risk class and still trigger separate radio, electrical, measurement, radiation, environmental, import, or installation requirements. The checker keeps each regulatory object separate.
A certificate or approval attached to the finished product, component, or radio host.
Testing can belong inside the medical dossier, while some documents apply to each shipment.
Radiation, installation, use, or measurement controls may apply to a facility or operator.
Country-specific scope
Evidence is normally handled inside the medical-device registration route.
Source association reviewed
Applies when the product, feature, component, or use is in scope.
Source association reviewed
Applies when the product, feature, component, or use is in scope.
Source association reviewed
Evidence may be required, but the matrix does not identify a generic separate certificate.
Source association reviewed
Applies when the product, feature, component, or use is in scope.
Source association reviewed
Use these authority pages to confirm current scope, technical rules, application routes, and transition dates. A linked source does not turn a preliminary result into an authority decision.
Describe the complete product — radio, power, measurement, radiation, battery, materials, accessories, intended use, import route, and existing approvals. The free checker maps those facts to the maintained Paraguay scheme matrix and links each route to its maintained source associations, with reviewed, candidate and unresolved states shown separately.
Use the result to identify questions and official sources. Final scope can depend on exact models, modules, bands, components, claims, HS codes, import structure, installation site, and current authority interpretation.


Need help confirming a classification or planning your registration?