A Parameter Estimation Process for Improved Drug Infusion

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2025

Autores

Hugo Alonso (Autor) Outra; Mendonça, T (Autor) Outra; Rocha, P (Autor) FEUP

Ata de Conferência Internacional

Título: CONTROLO 2024

Páginas: 140-150

Indexação

Scopus - 0 Citações

Outras Informações

ID Authenticus: P-018-TRK

DOI: 10.1007/978-3-031-81724-3_14

Abstract (EN): In this paper, we consider a reduced parameter (RP) model for the effect of the drug atracurium on the neuromuscular blockade (NMB) level of patients undergoing general anesthesia. We propose a generalization of a previously introduced parameter estimation process to obtain the patient dependent parameters of the RP model. Furthermore, we consider a reference tracking problem, where the objective is to force the NMB level of the patients to follow a constant reference, and suggest an open-loop control law based on the estimated RP model. It turns out that the application of the identification process requires choosing two values. In this context, we present an experimental study whose goal is to clarify how these choices impact on the results of the reference tracking problem. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2025.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 10