3m Innovative Properties Company

Madeleine E Filloux

Steven T Awiszus

Kiran S Kanukurthy

Eric C Lobner

Micayla A Johnson

Robert J Quintero

Caroline M Ylitalo

Paul A Martinson

In some examples, a system includes an article of personal protective equipment (PPE) comprising one or more sensors, the one or more sensors configured to generate usage data that is indicative of an operation of the article of PPE; and at least one computing device comprising a memory and one or more computer processors that: receive the usage data that is indicative of the operation of the article of PPE; apply the usage data to a safety learning model that predicts a likelihood of an occurrence of a safety event associated with the article of PPE based at least in part on previously generated usage data that corresponds to the safety event; and perform, based at least in part on predicting the likelihood of the occurrence of the safety event, at least one operation.

Personal protective equipment system having analytics engine with integrated monitoring, alerting, and predictive safety event avoidance

In some examples, a system () includes a hearing protector (); at least one position sensor; at least one sound monitoring sensor; at least one computing device configured to: receive, from the at least one sound monitoring sensor and over a time duration, indications of sound levels to which a worker is exposed; determine, from the at least one position sensor and during the time duration, that the hearing protector is not positioned at one or more ears of the worker to attenuate the sound levels; and generate, in response to the determination that at least one of the sound levels satisfies an exposure threshold during the time duration and the hearing protector is not positioned at one or more ears of the worker to attenuate the sound levels, an indication for output.

Hearing protector with positional and sound monitoring sensors for proactive sound hazard avoidance

Growing community of inventors

Saint Paul, MN, United States of America

Madeleine E Filloux