The objective of DIANA is to improve the life and safety of mild to severely cognitive impaired persons 65+ while assisting nurses and care givers by providing novel technological solutions. The enabling technology will analyse action and behaviour changes while ensuring data privacy. Furthermore, the project will study innovative ways how our data can be seamlessly integrated into the nurses working routine with the goal to free valuable time for personalized care. For mild to medium impaired persons the project is going to research means how to assist and guide people in activities of daily living. A first activity where this will be tested focuses on toileting. DIANA has the unique goal of increasing people’s autonomy and digitizing nursing assistance in this highly challenging area.
Monitoring safety of patients 24/7 (e.g. bed-exits, falls, wandering, etc.), automated and anonymized.
Nurses get critical information about e.g. impending falls in time and and in a way that they can react accordingly. Furthermore they are able to adjust the system to the need of their clients and high false alarm rates from currently used sensors are a thing of the past.
Support activities of daily living (e.g. going to the toilet). Clients are guided through certain tasks autonomously by the DIANA virtual assistant. Nursing staff receives on-the-spot info in order to assist when needed.
Observe behavioral trends and provide evidence for later assessment by clinical experts. Support the optimization of living quarters (private and shared rooms) in order to ensure the well being of clients (e.g. water and food intake, dead ends).
The sensors are seamlessly integrated into the Milestone VMS Open Platform ecosystem enabling the flexible handling of generated events and analytic data.
Participation in the Project
We are looking for care institutions and hospitals in EU who are interested in participating in our case studies. Contact us if you want to join one of our 3 pilot phases over the next 3 years :
1) Safety module: this is the basic module with functionalities like fall detection, bed-exits, access control or smart lighting interfaces, mobile alarm clients, etc.
2) Interaction module (application currently open): Additional functionality is added to provide assistance, especially on the toilet.
3) Analysis module (application currently open): e.g. study movement flows of resident in shared areas. This shall help to identify where people tend to get stuck during their wandering.
In order to take part in the project, the following requirements need to be fulfilled: your residents or part of your residents need to have mild to medium cognitive impairments.
started Q1/Q2 2021
Assessment & Interaction Module
start Q4 2021
Analysis & Documentation Module
start Q2 2021
Institute of Visual Computing and Human-Centered Technology, TU Vienna
Smart City Innovation Lab, Universidade Catolica Portuguesa
Cáritas Diocesana de Coimbra
Geriatrische Klinik St. Gallen
In the course of the AIDEM2021 Symposium, the toilet module of DIANA is presented. The event takes place virtually on Oct. 29th 2021 and is about Artificial Intelligence for Prevention & Intervention in Dementia Care.
The work done so far by project partners collecting end-user requirements regarding the DIANA solution was presented to the scientific community and wider community at two events this past month. On September 16, 2021, at EAI GOODTECHS 2021- 7th EAI International Conference on Smart Objects and Technologies for Social Good and at the 3rd Sheldon[…]
Last May we held two focus groups to gather expert opinions on how to design effective technology-enabled instructions for people with dementia in the context of toileting. These focus groups took place at the Rey Ardid Rosales Residence in Zaragoza, Spain, and involved a total of 13 healthcare professionals from a variety of backgrounds. The[…]
Since project start, 4 scientific publications could be successfully submitted to field-related conferences: 1) Lumetzberger J., Raoofpour A., Kampel M. “Privacy preserving getup detection“. PETRA 2021: The 14th Pervasive Technologies Related to Assistive Environments Conference (ACM), July 2021, Corfu, Greece. 2) Lumetzberger J., Ginzinger F., Kampel M. “Sensor-based Toilet Instructions for People with Dementia“. In:[…]
The DIANA project was invited – together with other AAL projects – to participate in testing the AAL Guidelines for ethics, data privacy and security. Ethics and Privacy issues are fundamental not only to demonstrate a high quality of R&D procedures in human – technology interactions, but also to guarantee that the findings and output of a[…]
Test installations in Switzerland and Portugal are running in order to set everything up for our pilot phases. In the picture, one can see a workplace where visualizations of the fearless sensor are visible via the milestone system. The visualizations are 3D depth images that only reveal shapes and silhouettes of objects and persons, and[…]
In order to gain information on the care givers’ experience on AAL (Active Assisted Living) technology, their attitude towards its use and difficulties in their work that could be assisted with DIANA, we conducted a survey with in total 106 participants in the pilot site countries (PT and CH). Despite the current difficulties due to[…]
In February 2020 all project partners came together in Vienna to officially start the DIANA project. The kick-off meeting enabled us to get to know each other, our institutions and to speak of our collective goal: using technology to help cognitively impaired people.