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Medical Advertisements

January 16, 2026

Approximately 5 minutes

Advertising Requirements for Medical Devices in New Zealand

Advertising Requirements for Medical Devices in New Zealand

Advertising of medical devices in New Zealand is regulated under the Medicines Act 1981, particularly sections 20, 22, 58, and 59, which control therapeutic claims and prohibit misleading advertising. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp The Act defines 'advertisement' broadly to include any statement or pictorial representation made in connection with the sale or promotion of a medical device. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

Therapeutic claims are restricted: only medical devices that are notified to the WAND database or meet exemption criteria can be advertised with therapeutic purposes to the public. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

2. Prohibited and Restricted Claims

It is an offence under the Medicines Act 1981 to make therapeutic claims for medical devices not listed in the WAND database, unless exempted. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

Prohibited claims include any representation that a device will prevent, alleviate, or cure any disease, ailment, defect, injury, or pain in humans, or affect the structure or function of the human body, unless the device is appropriately notified or exempted. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

Specific prohibitions apply to claims related to serious conditions (e.g., cancer, HIV, heart disease) or implying diagnosis/treatment without professional oversight. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

Advertisements must not be false, misleading, or deceptive, and must present balanced information including limitations, contraindications, and risks. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

3. WAND Notification Requirement for Advertising

To advertise a medical device to the public with therapeutic claims, the device must be notified to the Web Assisted Notification of Devices (WAND) database prior to advertising. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp Notification ensures the device complies with essential principles of safety and performance. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

Failure to notify before advertising therapeutic claims is a breach of the Medicines Act. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

4. Exemptions from Notification for Advertising

Certain low-risk or specific devices may be exempt from WAND notification but still subject to advertising controls. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp Exemptions do not automatically permit unrestricted therapeutic claims; advertisements remain regulated for accuracy and balance. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

5. Enforcement and Compliance

Medsafe monitors advertising compliance and may take action for breaches, including warnings, product seizures, or prosecution under the Medicines Act 1981. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

Sponsors and advertisers are responsible for ensuring all claims are substantiated and compliant. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

6. Additional Guidance

The page recommends referring to Medsafe's general advertising guidance for medicines and medical devices, and notes alignment with international standards for truthful and non-misleading promotion. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

This regulatory approach protects consumers from unsubstantiated or misleading claims while allowing appropriate promotion of compliant medical devices. https://www.medsafe.govt.nz/regulatory/DevicesNew/12Advertising.asp

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