Biomedical Engineering and Bioengineering Commons^™

Neurostimulator With Waveforms Inspired By Nature For Wearable Electro-Acupuncture, Jose Aquiles Parodi Amaya

LSU Doctoral Dissertations

The work presented here has 3 goals: establish the need for novel neurostimulation waveform solutions through a literature review, develop a neurostimulation pulse generator, and verify the operation of the device for neurostimulation applications.

The literature review discusses the importance of stimulation waveforms on the outcomes of neurostimulation, and proposes new directions for neurostimulation research that would help in improving the reproducibility and comparability between studies.

The pulse generator circuit is then described that generates signals inspired by the shape of excitatory or inhibitory post-synaptic potentials (EPSP, IPSP). The circuit analytical equations are presented, and the effects of the circuit …

A Bioinstrumentation Active Learning Educational Module: The Design Of A Working Temperature Sensor Using A Ntc Thermistor, Baylor Bush

Biomedical Engineering Undergraduate Honors Theses

The Department of Biomedical Engineering at the University of Arkansas has continued to develop over the years, with more students enrolling in the program each year. Within the first biomedical engineering course, Introduction to Biomedical Engineering, various topics are introduced to students, and the topic of bioinstrumentation has been one of the most complex and difficult topics for students to comprehend through just a few lectures. In order to aid students in grasping these intricate concepts, an active learning module was developed in which students can work in groups to build a simple thermistor circuit as a temperature sensor. The …