Improving patient care

Issue 2 2021 Surveillance, Healthcare (Industry)

This article was first published in December 2018, long before anyone had ever heard of COVID-19. Fast forward to today and cameras play an increasingly vital role in patient care, as healthcare systems face new struggles with increased patient loads and a shortage of PPE. This provides a good example of how an investment in dependable technology provides long-term value – today and tomorrow.

The statistics are alarming

A study published in the Journal of Hospital Medicine revealed that the median response time to potentially critical alarms in a paediatric intensive care unit (PICU) is in excess of 3 minutes and almost 10 minutes on the paediatric ward. If these alarms were signalling a severe deterioration of patient health, the delay in clinical assessment and treatment could have a profound negative impact on patient outcome.

That same study also showed that the vast majority – over 90% – of patient alarms are non-actionable or ‘nuisance’ alarms. It’s a finding that is consistent with other studies of various hospital types. In fact, nuisance alarms are widely recognised to be a leading contributor of ‘alarm fatigue’, a sensory overload and de-sensitisation to alarms among healthcare workers, resulting in missed alarms and delayed response times.

However, alarm fatigue is not the only threat to patient care. A shortage of healthcare professionals for a growing and ageing population has also resulted in an increased patient-to-healthcare-provider ratio – a trend that is expected to continue. According to the World Health Organization, shortages can mount up to 9,9 million physicians, nurses and midwives globally by 2030.

High-resolution video is improving patient care

So how do progressive healthcare facilities treat more patients with fewer resources? Nemours Children’s Health System has installed Axis network video cameras in every patient room to improve patient care. These ‘clinical cameras’ are not part of the hospital security system. Rather, they are integrated with patient biotelemetry devices through Epic software and monitored by a team of paramedics from a central tactical logistics centre. The extra set of eyes and ears with medical training help direct hospital caregivers to where they are most needed, reducing alarm response time from minutes to seconds.

It’s a concept that is scalable and has multiple benefits. From its Tactical Logistics Centre (TLC) at Nemours Children’s Hospital in Orlando, Florida, the team can monitor the 100 patient beds there, as well as over 150 patient beds at its sister hospital in Delaware. In addition to improving alarm response time, the TLC paramedics also assist clinical teams with bedside treatment protocols and can call in additional resources when the clinical teams are busy with life-saving treatments. Further, by eliminating unnecessary in-room presence for nuisance alarms, patients can rest better and heal faster.


Credit(s)




Share this article:
Share via emailShare via LinkedInPrint this page



Further reading:

Hikvision launches AcuSeek NVR
Surveillance Products & Solutions AI & Data Analytics
By integrating natural language interaction, Hikvision’s AcuSeek NVR enables precise video and image retrieval within seconds, marking a transformative milestone for the security industry's advance into intelligent and efficient applications.

Read more...
2025 video surveillance market set for improved fortunes
News & Events Surveillance
Novaira Insights has unveiled its latest report, World Market for Video Surveillance Hardware and Software – 2025 Edition, forecasting a healthy growth rate of 8,1% until 2029, excluding China.

Read more...
Dallmeier and Hexagon form a technology partnership
Surveillance
Dallmeier and Hexagon have agreed to form a technology partnership, which will see the two companies combine their expertise to develop integrated security solutions for various application areas, particularly critical infrastructures.

Read more...
Analyse, automate, and optimise logistics processes
neaMetrics Surveillance Transport (Industry) Products & Solutions Logistics (Industry)
In today’s rapidly evolving logistics sector, the pressure to improve process efficiency, optimise resource usage, and ensure seamless security is more intense than ever. Smart, proactive surveillance is no longer a luxury — it is a critical operational necessity.

Read more...
Safer spaces through smart surveillance
NEC XON Surveillance
Advances in facial recognition technology are transforming surveillance from a mere recording tool into an intelligent, integrated system that enhances real-time safety, moving beyond the traditional expansion of CCTV efforts.

Read more...
Next generation of AI-powered video telematics
IoT & Automation Surveillance Transport (Industry)
Webfleet, Bridgestone’s fleet management solution in South Africa, has launched Webfleet Video 2.0, an AI-powered solution designed to enhance fleet safety, security, compliance with local regulations and operational efficiency through real-time video insights.

Read more...
Key design considerations for a control room
Leaderware Editor's Choice Surveillance Training & Education
If you are designing or upgrading a control room, or even reviewing or auditing an existing control room, there are a number of design factors that one would need to consider.

Read more...
Smart cities and the role of video security
Surveillance Integrated Solutions
As cities around the world continue to embrace smart technology, including IoT that not only connects to people, but also the surrounding activity, the integration of advanced video security systems is crucial to ensure safety and efficiency in environments.

Read more...
How intrusion protection helps secure O&G operations
Surveillance Perimeter Security, Alarms & Intruder Detection Industrial (Industry)
For O&G operators in Africa, physical security remains one of the biggest considerations, particularly when it comes to perimeter protection and the ability to mitigate intruder-related incidents.

Read more...
Axis secures the Waterfront
Surveillance Entertainment and Hospitality (Industry) Retail (Industry)
Axis Communications shares insight into its longstanding partnership with the V&A Waterfront, one of Africa’s premier retail and mixed-use precincts, through its latest, updated customer success story.

Read more...










While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd. | All Rights Reserved.