pp. 661-670
S&M3947 Research Paper of Special Issue https://doi.org/10.18494/SAM5383 Published: February 19, 2025 Medication Management System Using Dual-Band In-/Out-body Wireless Communication [PDF] Mizuki Motoyoshi (Received September 30, 2024; Accepted February 3, 2025) Keywords: millimeter wave, in-body/out-body communication, IoT, antenna, wireless power transfer, low power consumption
Recently, the body area network (BAN) has been studied and widely developed. The system generally uses the 400 MHz and 2.4 GHz bands. Therefore, the antenna of the in-body sensor is large, and the miniaturization of an in-body sensor is difficult. When a high-frequency band such as a millimeter wave can be adopted, the sizes of the antenna and in-body sensor can be reduced by using an on-chip antenna. In this paper, a millimeter-size wireless device for the administration of medication is described, including the antenna for in-/out-body communication, wireless power transfer for small sensor chips, and wireless communication device.
Corresponding author: Mizuki Motoyoshi![]() ![]() This work is licensed under a Creative Commons Attribution 4.0 International License. Cite this article Mizuki Motoyoshi, Medication Management System Using Dual-Band In-/Out-body Wireless Communication, Sens. Mater., Vol. 37, No. 2, 2025, p. 661-670. |