Workflow and Human-Centered Risk Analysis for Novel Mechatronic Rescue Aids I.

Paramedics face rising numbers of deployments every year. As obstacles like stairs occur often, paramedics must frequently manually carry patients and are thereby exposed to loads multitudes higher than recommended. This creates the need for patient transport aids (PTA), which can physically support...

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Autores principales:	Drobinsky Sergey, Verjans Mark, Schleer Philipp, Kolk Benedikt, Bensiek Henrike, Radermacher Klaus, Janß Armin
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2020
Materias:	patient transport aids human-machine cooperation human risk analysis workflow modelling hifem Medicine R
Acceso en línea:	https://doaj.org/article/eef78870e42c461db9cb4cf9c5c21dfc
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spelling	oai:doaj.org-article:eef78870e42c461db9cb4cf9c5c21dfc2021-12-05T14:10:43ZWorkflow and Human-Centered Risk Analysis for Novel Mechatronic Rescue Aids I.2364-550410.1515/cdbme-2020-3156https://doaj.org/article/eef78870e42c461db9cb4cf9c5c21dfc2020-09-01T00:00:00Zhttps://doi.org/10.1515/cdbme-2020-3156https://doaj.org/toc/2364-5504Paramedics face rising numbers of deployments every year. As obstacles like stairs occur often, paramedics must frequently manually carry patients and are thereby exposed to loads multitudes higher than recommended. This creates the need for patient transport aids (PTA), which can physically support paramedics in a wide variety of transport situations, without slowing down the transport. In this paper a workflow analysis for transport missions in an urban context and basic tasks for PTAs are presented. Subsequently, the high-level task modelling and human-centered risk analysis according to the HiFEM method are presented for the use case of a patient transport over stairs with a passive PTA, like a rescue chair, and an active PTA like the novel SEBARES prototype. The analysis shows that conventional PTA’s have a simple linear use process, however, impose excessive physical workloads, which cause risks like the paramedic or the PTA falling down the stairs. Contrary, active PTA’s reduce physical workloads, however, introduce additional concurrent steps, like identifying and correcting misalignments, which create further risks. In order to mitigate risks with active, stair climbing PTAs either new kinematic designs or intelligent assistance functions, like automatic stair detection, are necessary.Drobinsky SergeyVerjans MarkSchleer PhilippKolk BenediktBensiek HenrikeRadermacher KlausJanß ArminDe Gruyterarticlepatient transport aidshuman-machine cooperationhuman risk analysisworkflow modellinghifemMedicineRENCurrent Directions in Biomedical Engineering, Vol 6, Iss 3, Pp 612-615 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	patient transport aids human-machine cooperation human risk analysis workflow modelling hifem Medicine R
spellingShingle	patient transport aids human-machine cooperation human risk analysis workflow modelling hifem Medicine R Drobinsky Sergey Verjans Mark Schleer Philipp Kolk Benedikt Bensiek Henrike Radermacher Klaus Janß Armin Workflow and Human-Centered Risk Analysis for Novel Mechatronic Rescue Aids I.
description	Paramedics face rising numbers of deployments every year. As obstacles like stairs occur often, paramedics must frequently manually carry patients and are thereby exposed to loads multitudes higher than recommended. This creates the need for patient transport aids (PTA), which can physically support paramedics in a wide variety of transport situations, without slowing down the transport. In this paper a workflow analysis for transport missions in an urban context and basic tasks for PTAs are presented. Subsequently, the high-level task modelling and human-centered risk analysis according to the HiFEM method are presented for the use case of a patient transport over stairs with a passive PTA, like a rescue chair, and an active PTA like the novel SEBARES prototype. The analysis shows that conventional PTA’s have a simple linear use process, however, impose excessive physical workloads, which cause risks like the paramedic or the PTA falling down the stairs. Contrary, active PTA’s reduce physical workloads, however, introduce additional concurrent steps, like identifying and correcting misalignments, which create further risks. In order to mitigate risks with active, stair climbing PTAs either new kinematic designs or intelligent assistance functions, like automatic stair detection, are necessary.
format	article
author	Drobinsky Sergey Verjans Mark Schleer Philipp Kolk Benedikt Bensiek Henrike Radermacher Klaus Janß Armin
author_facet	Drobinsky Sergey Verjans Mark Schleer Philipp Kolk Benedikt Bensiek Henrike Radermacher Klaus Janß Armin
author_sort	Drobinsky Sergey
title	Workflow and Human-Centered Risk Analysis for Novel Mechatronic Rescue Aids I.
title_short	Workflow and Human-Centered Risk Analysis for Novel Mechatronic Rescue Aids I.
title_full	Workflow and Human-Centered Risk Analysis for Novel Mechatronic Rescue Aids I.
title_fullStr	Workflow and Human-Centered Risk Analysis for Novel Mechatronic Rescue Aids I.
title_full_unstemmed	Workflow and Human-Centered Risk Analysis for Novel Mechatronic Rescue Aids I.
title_sort	workflow and human-centered risk analysis for novel mechatronic rescue aids i.
publisher	De Gruyter
publishDate	2020
url	https://doaj.org/article/eef78870e42c461db9cb4cf9c5c21dfc
work_keys_str_mv	AT drobinskysergey workflowandhumancenteredriskanalysisfornovelmechatronicrescueaidsi AT verjansmark workflowandhumancenteredriskanalysisfornovelmechatronicrescueaidsi AT schleerphilipp workflowandhumancenteredriskanalysisfornovelmechatronicrescueaidsi AT kolkbenedikt workflowandhumancenteredriskanalysisfornovelmechatronicrescueaidsi AT bensiekhenrike workflowandhumancenteredriskanalysisfornovelmechatronicrescueaidsi AT radermacherklaus workflowandhumancenteredriskanalysisfornovelmechatronicrescueaidsi AT janßarmin workflowandhumancenteredriskanalysisfornovelmechatronicrescueaidsi
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Workflow and Human-Centered Risk Analysis for Novel Mechatronic Rescue Aids I.

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