Under Hong Kong's Medical Device Administrative Control System (MDACS), a Class IV medical device is one that poses the highest risk to patients or users.

In Hong Kong, medical devices are regulated under the Medical Device Administrative Control System (MDACS) managed by the Medical Device Division (MDD) of the Department of Health. While MDACS is a voluntary registration system, registration is often required for procurement by public hospitals (Hospital Authority) and may become mandatory in the future.

The processing time for obtaining Class IV medical device registration under Hong Kong MDACS can vary depending on several factors, including the complexity of the device, the completeness of the application, and whether any additional information or clarification is required by the Hong Kong Department of Health (DH). However, a general timeframe can be outlined as follows:

Yes, annual review is required for Class IV medical device registration under the Hong Kong Medical Device Administrative Control System (MDACS). This review is part of the ongoing regulatory requirements to ensure that the registered device continues to meet the necessary safety, quality, and performance standards throughout its lifecycle.

The purpose of registering Class IV medical devices under the Hong Kong Medical Device Administrative Control System (MDACS) is to ensure that high-risk medical devices meet stringent safety, quality, and performance standards before being marketed in Hong Kong. Registration provides regulatory oversight to protect public health and ensure that these devices are safe and effective for their intended use. Here are the key purposes of registering Class IV medical devices under MDACS:

The timeline for Class IV medical device registration under Hong Kong MDACS can vary depending on the complexity of the device and the completeness of the application. However, based on typical processes, here’s an overview of the general timeline:

Class IV medical device registration under Hong Kong MDACS refers to the regulatory process required for the registration of Class IV medical devices within Hong Kong's Medical Device Administrative Control System (MDACS). The MDACS is a framework established by the Hong Kong Department of Health (DH) to regulate the safety and performance of medical devices available in the territory.

To apply for Class IV medical device registration under the Hong Kong Medical Device Administrative Control System (MDACS), you must follow a structured application process. Class IV devices are the highest risk category and include products like implantable devices, life-supporting devices, and certain diagnostic devices. Below are the detailed steps you need to take: