Szczegóły publikacji
Opis bibliograficzny
When body area network reaches the nano level: an architecture for cardiovascular health applications / Rafael Asorey-Cacheda, Luis M. Correia, Concepcion Garcia-Pardo, Krzysztof Wojcik, Kenan Turbic, Paweł KUŁAKOWSKI // W: Interact 2nd MC meeting and 1st technical meeting [Dokument elektroniczny] : COST Action CA20120 : Bologna, Italy, February 8-11, 2022. — Wersja do Windows. — Dane tekstowe. — [Brussels] : European Cooperation in Science and Technology, [2022]. — S. [1], 1–20. — Wymagania systemowe: Adobe Reader. — Tryb dostępu: http://tele.agh.edu.pl/ kulakowski/interact-td-22-01066.pdf [2023-02-16]. — Bibliogr. s. 16–19, Abstr.
Autorzy (6)
- Asorey-Cacheda Rafael
- Correira Luis M.
- Garcia-Pardo Concepcion
- Wojcik Krzysztof
- Turbic Kenan
- AGHKułakowski Paweł
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 145348 |
|---|---|
| Data dodania do BaDAP | 2023-03-15 |
| Rok publikacji | 2022 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
Abstract
Cardiovascular events occurring in the bloodstream are responsible for about 40% of human deaths in developed countries. Motivated by this fact, we present a new global network architecture for a system for the diagnosis and treatment of cardiovascular events, focusing on problems related to pulmonary artery occlusion, i.e., situations of artery blockage by a blood clot. The proposed system is based on bio-sensors for detection of artery blockage and bio-actuators for releasing appropriate medicines, both types of devices being implanted in pulmonary arteries. The system can be used by a person leading an active life and provides bidirectional communication with medical personnel via nano-nodes circulating in the bloodstream constituting an in-body area network. We derive an analytical model for calculating the required number of nano-nodes to detect artery blockage and the probability of activating a bio-actuator. We also analyze the performance of the body area component of the system in terms of path loss and of wireless links budget. Results show that the system can diagnose a blocked artery in about 3 hours and that after around 3 hours medicines can be released in the exact spot of the artery occlusion, while with current medical practices the average time for diagnosis varies between 5 to 9 days.