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Presentation Type

Oral Presentation

Subjects

Respirators (Medical equipment), Respiratory therapy -- Equipment and supplies -- Technological innovations, Artificial respiration -- Equipment and supplies, Neuromuscular diseases -- Treatment

Department

Speech and Hearing Sciences

Advisor

Deanna Britton

Student Level

Masters

Abstract

Direction of airflow has important clinical uses for speech and swallowing. However, in individuals with respiratory muscle weakness who require use of non-invasive ventilation (NIV) this is challenging. Established techniques, such as respiratory inductance plethysmography, and nasal thermistry may not work due to the paradoxical breathing patterns common in people with respiratory muscle weakness, calibration and movement artifact issues, and the NIV interfaces (mask or mouthpiece). Therefore, the purpose of this scoping review and technology search is to identify 1-2 sensors that could have utility for accurately detecting respiratory phases (primarily inhalation) in populations that require non-invasive ventilation of neuromuscular disease.

Feedback form: https://docs.google.com/forms/d/e/1FAIpQLSfqEL6rWbiaL1vuz4Jub9_10IxTTGXtpi-eUTS-3cQlDc1wQg/viewform?usp=sf_link

Persistent Identifier

https://archives.pdx.edu/ds/psu/35428

PDF slides Pawlowski_Angelica.pdf (6098 kB)
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Finding a Sensor to Detect Inspiration in Non-Invasive Ventilation (NIV) Users- Scoping Review and Tech Report

Direction of airflow has important clinical uses for speech and swallowing. However, in individuals with respiratory muscle weakness who require use of non-invasive ventilation (NIV) this is challenging. Established techniques, such as respiratory inductance plethysmography, and nasal thermistry may not work due to the paradoxical breathing patterns common in people with respiratory muscle weakness, calibration and movement artifact issues, and the NIV interfaces (mask or mouthpiece). Therefore, the purpose of this scoping review and technology search is to identify 1-2 sensors that could have utility for accurately detecting respiratory phases (primarily inhalation) in populations that require non-invasive ventilation of neuromuscular disease.

Feedback form: https://docs.google.com/forms/d/e/1FAIpQLSfqEL6rWbiaL1vuz4Jub9_10IxTTGXtpi-eUTS-3cQlDc1wQg/viewform?usp=sf_link