Work

Design and Performance of a Neurosurgery Assisting Device

Year: 2025

Type: article

Abstract: This paper presents a new design solution for a neurosurgery-assisting device (NeurADe) based on a 3-RPS parallel kinematic mechanism. The NeurADe design employs compact linear actuators to accurately insert a cannula into specific areas of the brain. The CAD design and assembly of a prototype are discussed in this paper. The preliminary NeurADe prototype features 3D printed parts and incorporates mechanical and electrical components, which are designed for ease of use and lightweight functionality. For design validation and operational characterization, sensors measuring current, acceleration, and force data were utilized, and testing results are discussed to prove the feasibility of the proposed design.

Source: Biomimetics

DOI: 10.3390/biomimetics10060345

Authors: Karla Nayeli Silva-Garcés, Marco Ceccarelli, Matteo Russo, Christopher René Torres-SanMiguel

Institutions: University of Rome Tor Vergata, Instituto Politécnico Nacional

Language: English

Topic: Robotic Mechanisms and Dynamics

Subfield: Control and Systems Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $2,654

Funders: Instituto Politécnico Nacional, Università degli Studi di Roma Tor Vergata