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Ana Luisa Trejos

4 accepted papers

2023

Multimodal Tremor Suppression of the Wrist Using FES and Electric Motors-A Simulation Study

RA-L 2023

Wearable technologies have shown promising results in tremor management, making them a feasible alternative to current treatments. Devices based on active actuation, such as electric motors, show high tremor suppression rate, but are heavy and bulky. In contrast, devices based on functional electric

Cited by 8SourceScholar
2021

Analysis of the Effect of Common Disturbances on the Safety of a Wearable Tremor Suppression Device

RA-L 2021

The advent of wearable technology has enabled a large number of externally worn mechatronic devices to be developed and tested on people with movement disorders. The complexity of these disorders and the variety of conditions across different patients have resulted in a pressing demand for the incor

Cited by 6SourceScholar
2017

Development of an optical fiber-based sensor for grasping and axial force sensing

ICRA 2017poster

In spite of the remarkable benefits that minimally invasive surgery provides for patients, the absence of force feedback is still a significant disadvantage. Several studies have been performed to address this issue; however, an accurate sterilizable force sensing technology for measuring axial and…

Cited by 33SourceScholar
2015

A multi-sensory mechatronic device for localizing tumors in minimally invasive interventions

ICRA 2015poster

Tumor localization in traditional lung resection surgery requires manual palpation of the deflated lung through a thoracotomy. It is a painful procedure that is not suitable for many patients. Therefore, a multisensory mechatronic device was designed to localize tumors using a minimally invasive app…

Cited by 15SourceScholar