TY - GEN
T1 - Advanced surface system for central venous catheter insertion training
AU - Brown, Dailen
AU - Tzamaras, Haroula
AU - Gonzalez-Vargas, Jessica M.
AU - Miller, Scarlett Rae
AU - Moore, Jason
N1 - Funding Information:
Research reported in this publication was supported by the National Heart, Lung, and Blood Institute of the National Institutes of Health under Award Number R01HL127316. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institutes of Health. Coauthors Dr. Moore and Miller own equity in Medulate, which may have a future interest in this project. Company ownership has been reviewed by the University’s Individual Conflict of Interest Committee and is currently being managed by the University.
Publisher Copyright:
© 2021 by ASME.
PY - 2021
Y1 - 2021
N2 - An advanced surface for Central Venous Catheterization (CVC) training and evaluation was designed using sensorization techniques, including the use of a hall effect sensor array to measure the insertion depth of a catheter. The sensor array was tested for accuracy in both static and dynamic scenarios, and was found to be sufficiently accurate; measuring position with an accuracy of 1.1 mm on average. The highest deviations in measured positions were located at the extreme ends of the array where calculations rely on only a single sensor. The maximum deviation in measured position was found to be 3.5 mm. This low-cost system of catheter measurement has the potential to improve feedback and assessment of CVC training.
AB - An advanced surface for Central Venous Catheterization (CVC) training and evaluation was designed using sensorization techniques, including the use of a hall effect sensor array to measure the insertion depth of a catheter. The sensor array was tested for accuracy in both static and dynamic scenarios, and was found to be sufficiently accurate; measuring position with an accuracy of 1.1 mm on average. The highest deviations in measured positions were located at the extreme ends of the array where calculations rely on only a single sensor. The maximum deviation in measured position was found to be 3.5 mm. This low-cost system of catheter measurement has the potential to improve feedback and assessment of CVC training.
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U2 - 10.1115/DMD2021-1017
DO - 10.1115/DMD2021-1017
M3 - Conference contribution
AN - SCOPUS:85107218057
T3 - Proceedings of the 2021 Design of Medical Devices Conference, DMD 2021
BT - Proceedings of the 2021 Design of Medical Devices Conference, DMD 2021
PB - American Society of Mechanical Engineers
T2 - 2021 Design of Medical Devices Conference, DMD 2021
Y2 - 12 April 2021 through 15 April 2021
ER -