公开(公告)号：US20180270549A1

公开(公告)日：2018-09-20

申请号：US15987971

申请日：2018-05-24

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Steven T. Awiszus ,  Eric C. Lobner ,  Michael G. Wurm ,  Kiran S. Kanukurthy ,  Jia Hu ,  Matthew J. Blackford ,  Keith G. Mattson ,  Ronald D. Jesme ,  Nathan J. Anderson

IPC: H04Q9/00 ,  G06F17/30 ,  A61F9/06 ,  A62B9/00 ,  A62B27/00 ,  A62B18/00 ,  A62B99/00

CPC classification number: H04Q9/00 ,  A61F9/06 ,  A62B9/00 ,  A62B18/00 ,  A62B27/00 ,  A62B99/00 ,  G06F16/24568

Abstract: In some examples, a system includes an article of personal protective equipment (PPE) having at least one sensor configured to generate a stream of usage data; and an analytical stream processing component comprising: a communication component that receives the stream of usage data; a memory configured to store at least a portion of the stream of usage data and at least one model for detecting a safety event signature, wherein the at least one model is trained based as least in part on a set of usage data generated by one or more other articles of PPE of a same type as the article of PPE; and one or more computer processors configured to: detect the safety event signature in the stream of usage data based on processing the stream of usage data with the model, and generate an output in response to detecting the safety event signature.