> For the complete documentation index, see [llms.txt](https://save-the-life.gitbook.io/save-the-life/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://save-the-life.gitbook.io/save-the-life/white-paper/sl-protocol-architectural-overview/collecting-and-registering-dicom-data.md). # Collecting and registering DICOM data Patients' medical images are stored in the picture archiving and communication system (PACS) of the medical institution that performed the test, and there are many restrictions on patients' direct access to their medical data. As a solution, a technical solution is in place to allow patients to take control of their own medical data: they can request AI readings to get an accurate diagnosis when needed, and they can anonymize their medical data to earn SL tokens through the SL protocol. All of these processes are implemented using the medical digital imaging and communication (DICOM) standard, which will allow us to provide a globally compatible service. ## How to acquire DICOM medical images ### **Case1) Data collection through medical equipment integration**

Fig.3) Data collection Case 1: This is a diagram of how to collect data through medical device connection.

Developing countries and small and medium-sized hospitals face significant challenges in operating their own PACS. These hospitals typically use medical imaging management software provided by medical equipment vendors, which means that data is only compatible with medical equipment from the same vendor. To solve this compatibility problem, SL Foundation provides Cloud PACS Server to developing countries and small and medium-sized hospitals, enabling them to manage and collect medical imaging data in an integrated management solution. This enables them to operate efficiently and improve accessibility. ### **Case2) Data collection through hospital PACS integration**

Fig.4) Data Collection Case 2 : This is a diagram of how to collect data through hospital PACS connection.

We provide redirection URLs to large hospitals and healthcare organizations with their own PACS and mobile apps, allowing patients to easily access the Patient app. Once there, they log in using their existing account information and view the hospital's medical imaging test list. Patients can select the images they want to manage and store them on the cloud PACS server, giving them the access to manage their own personal medical images.