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Full-Text Articles in Biomedical Engineering and Bioengineering
Design Of A Portable Fast Scan Cyclic Voltammetry Device Utilizing Pulse Width Modulation For Waveform Generation, Nora Szymkowski
Design Of A Portable Fast Scan Cyclic Voltammetry Device Utilizing Pulse Width Modulation For Waveform Generation, Nora Szymkowski
Masters Theses
Fast Scan Cyclic Voltammetry (FSCV) is a widely used electrochemical technique for real-time measurement of the brain’s chemical messengers, including the molecule dopamine, with high temporal resolution. Currently the financial burden of performing FSCV is quite high, ranging from $8,000 to $20,000+ making the barrier to entry nearly insurmountable for laboratories and classrooms at small institutions. The purpose of this project was to develop a Do-It-Yourself (DIY), portable, and cost-effective FSCV system for use in laboratory and classroom settings. The project aimed to create a compact and cost-effective system that could be used by researchers and educators to study dopamine …
Potential Impact Of Proposed Medical Device On Hospital Acquired Anemia, Sam Menzie
Potential Impact Of Proposed Medical Device On Hospital Acquired Anemia, Sam Menzie
Masters Theses
Evacuated tubes are the industry standard for drawing blood and have improved phlebotomist and patient safety as well as paved the way for laboratory automation. Current practices using evacuated tubes do not allow caregivers to control the volume of blood drawn, leading to blood waste in hospital settings. This overdrawing of blood has led to the prevalence of iatrogenic anemia, or hospital acquired anemia (HAA). HAA represents a significant risk to patients, leading to increased adverse conditions, and a higher consumption of hospital resources. This study seeks to model the efficacy of a potential new medical device. The proposed device …
The Design And Development Of A Device To Assist In Boosting Patients, Taylor A. Rieckhoff
The Design And Development Of A Device To Assist In Boosting Patients, Taylor A. Rieckhoff
Masters Theses
A common task a nurse is required to perform is called boosting patients. Boosting a patient is defined as lifting or sliding a patient back up in the bed after having slid down (Mannheim, Zieve, & Conaway, 2017). The current method for boosting patients involves a minimum of two personnel and an 11-step process. The 11-step process requires the person to manually lift and pull the patient using an existing half sheet on the bed (Mannheim, Zieve, & Conaway, 2017). Patients who cannot move or support themselves are moved every two to six hours or upon request (Bihn, Rieckhoff, Burkman, …