Title :
Non-invasive neonatal vital acquisition unit
Author :
Mastro, M. ; Bunalski, M. ; BuSha, B.F.
Author_Institution :
Coll. of New Jersey, Ewing, NJ, USA
Abstract :
The NIH categorizes premature infants as neonates born prior to 37 weeks of gestation. Due to the necessity for constant monitoring of biosignals, these infants will have a multitude of contact electrodes across their fragile skin, often causing abrasions, tears, and future scarring. The objective of this project is to design and build a smart vest for neonates that use non-adhesive electrodes to collect vital biosignals, eliminating the need for skin damaging adhesive. Electrodes for the detection of an electrocardiogram will be placed on the dorsal aspect of the smart vest in a triangle support structure made of silicone. Within the vest, a piezoelectric respiratory effort band will be integrated below the ribcage allowing for the continuous monitoring of respiratory effort without the use of adhesive electrodes. A pulse oximetry sensor will also be designed and constructed for integration into a bracelet attached to the sleeve of the vest. All of these components will be integrated into the vest and made compatible for use with the GE Dash 4000 cardiac monitor, which is commonly used in neonatal intensive care units. A large-scale version of the vest will be designed, built, tested, and optimized using adult human subjects.
Keywords :
adhesion; biomechanics; biomedical electrodes; data acquisition; electrocardiography; intelligent sensors; lung; medical signal processing; obstetrics; oximetry; patient monitoring; skin; GE Dash 4000 cardiac monitor; abrasions; adult human subjects; biosignal monitoring; bracelet; contact electrodes; continuous monitoring; dorsal aspect; electrocardiogram; fragile skin; future scarring; gestation; neonatal intensive care units; noninvasive neonatal vital acquisition unit; piezoelectric respiratory effort band; premature infants; pulse oximetry sensor; ribcage; silicone; skin damaging adhesive; smart vest; tears; time 37 week; triangle support structure; vital biosignals; Back; Electrocardiography; Electrodes; Light emitting diodes; Monitoring; Pediatrics; Skin;
Conference_Titel :
Bioengineering Conference (NEBEC), 2012 38th Annual Northeast
Conference_Location :
Philadelphia, PA
Print_ISBN :
978-1-4673-1141-0
DOI :
10.1109/NEBC.2012.6207055