Beyond electronic medical records: Healthcare's second wave of digitisation
Healthcare is going through its own digital transformation. New technology, such as wearables, telemedicine and IoT connectivity is making its way into hospitals, clinics and care homes. It is aimed at optimising care pathways to reduce average hospital stays and improve patient welfare. But without the right infrastructure in place to support new devices and applications working on the front-line of healthcare, the limitations of existing systems will hinder technology adoption and the weaknesses in security will be laid bare – as has been shown by recent attacks on the NHS in the U.K. and data breaches in the US.
Reach beyond hospital borders for better healthcare outcomes
Healthcare providers are not immune from the rise in patient expectations when it comes to technology. Patients now have access to a wide range of medical information online and are accustomed to digital services and connectivity. The challenge for many healthcare providers today is to meet these digital service expectations while using enhanced connectivity to promote better health outcomes.
The answer lies in using technology to develop an optimised care pathway – one that reaches right across the healthcare ecosystem for a continuum of care. This means connecting with patients outside hospital or clinic boundaries through fast-response contact centres, automated patient reminders to cut down missed appointments, video diagnoses and remote monitoring or health tracking.
Connecting staff and devices to the Internet of Healthcare Things
On-site, any care pathway must presume the default mode of connecting most devices on the network is going to be wireless. User devices such as workstations on wheels, tablets and smartphones, and clinical devices such as mobile image capture, infusion pumps and location tags all rely on being mobile and connected to the network.
Caregivers can’t be in two places at once, but with the right applications and tools, nurses can monitor wards and patient events 24/7. Simplified bedside voice and text communications or integrated notification and alarm systems can send information straight to caregivers’ workstations or mobile devices meaning round-the-clock care, at the desk or on the move.
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Clinicians can access EMRs at the bedside or easily connect and collaborate with colleagues without having to return to their desks. Not only does this save caregivers valuable time, it also streamlines patient care by communicating crucial clinical information to team members, regardless of location.
Connecting departments and staff with enterprise-grade, mobile collaboration will be as important as reliable IoT connectivity and is central to properly supporting multidisciplinary healthcare and optimising staff time and workflows.
Keep IT simple
From a user perspective, IT needs to be intuitive or you risk alienating some of your patients and staff. This means simple but secure internet access on the front-end where the needs of patients and staff are met. But behind the scenes IT needs to be tightly controlled and delivered without a disruptive impact on critical network services – making sure authorised users can always access the resources they need.
With the right approach, access to networks and data can be based on set user profiles and predefined policies. The right people – and only the right people – can access and record information securely or use the applications and tools they need on their mobile or fixed devices. The IT department has the network visibility to see all the traffic and users, prioritise devices and applications, reserve or limit bandwidth or blacklist devices.
Network security is a priority - developments in containerisation
If it wasn’t before, it’s now very clear that hospitals and care providers are not exempt from the threat of cyberattacks, which can result in stolen data or disrupted operations – just think WannaCry!
Network security is an aspect healthcare providers are struggling with because the traditional approach to infrastructure design is to have separate network silos for different departments – such as bio-medical devices, security, patients and clinicians all on separate subsystems – and there is no overall view of ‘the network’. But this approach is no longer a realistic option.
Connected healthcare devices need to be secured, but expanding separate networks to support all these new devices will be a managerial and financial nightmare. Moving these onto a single IP-based network offers significant maintenance and management benefits, as long as it is deployed in a secure way. One of the core principles behind this is network segmentation – or IoT containerisation.
This is a method of creating virtual environments on a single network infrastructure where each virtual IoT ‘container’ can act as its own network, where users can only interact or manage devices within that virtual environment. For example, the security team’s ‘container’ might include the IP cameras and alarm systems and only be accessed and configured by authorised users from that team. As well as creating an optimised environment to run connected healthcare devices, any compromised device won’t spread the threat to other containers, limiting a breach in a worst-case scenario.
Giving healthcare a check-up
There is huge potential for improved connectivity to have a massive impact in healthcare, and help create positive outcomes for patients. Healthcare providers have the opportunity to put the right tools in the hands of caregivers and deploy a network infrastructure capable of supporting them. To build optimised care pathways and provide patients with an optimised healthcare journey requires an approach to digital transformation which provides mobility, connectivity and security every step of the way.
Ireland is key launchpad for US expansion into Europe
The first transatlantic cable was laid between Newfoundland and Valentia Island in County Kerry, Ireland, in 1858. It was a flawed effort; the connection was poor, causing enough issues with efforts to send telegrams along it that major repair efforts were set underway immediately - efforts which ended up further damaging the cable line, severing the connection just three weeks later.
This first step towards transatlantic subsea communication, shaky as it was, laid the foundations of more than a century and a half of information exchange across the ocean, between the East Coast of North America and Western Ireland.
It’s been 163 years since the completion of the first transatlantic cable, an event which cemented Ireland’s position as the landing stage for subsea connections between Europe and the Americas. That position has, in no small way, been a driving force behind the country’s modern role as a landing stage for US and Canadian firms looking to do business in Europe.
Today, some of the largest firms in the world, like Pfizer, Janssen, Zurich, Metlife, Google and VmWare use Ireland for their European Headquarters. The combination of an English-speaking workforce (a boon made all the more important as Brexit makes the UK and the north of Ireland an increasingly complex environment that provides diminishing opportunities to access the rest of Europe), a cultural and regulatory landscape that welcomes foreign investment, and world-class connectivity makes the country an unparalleled choice for firms looking to establish a foothold in the EU.
As a result, Ireland has become one of the world’s leading data centre hubs.
Based on leading data centre firm Interxion’s Data Gravity Index, Dublin will be among the top five European cities that will contribute to Europe’s growth in data in the coming years, following London, Paris, Frankfurt and Amsterdam. The amount of data generated in Dublin itself is expected to grow alongside its economic expansion, with the Data Gravity Index also predicting that Dublin will outpace cities and data centre hubs like Mexico City, São Paulo, and even Shanghai, to be among the top 20 cities to experience annual data growth by 2024.
Ireland ranks 6th in the 2020 EU Digital Economy and Society Index (DESI), meaning that it is among the leading ranks of EU Member States in terms of the uptake and use of digital technologies. Likewise, the trend to locate data centres in Ireland serving overseas clients will continue to generate increasing amounts of international traffic
Managing the Dublin Data Boom
According to Interxion, subsea connectivity will continue to play a massive role in helping both international and domestic organisations digitally transform themselves to meet the challenges of changing markets post pandemic.
As the pace of global digital transformation - and the subsequent need for more connectivity - accelerates like never before, this rapidly developing world is driving urther demand for these cables as individuals and organisations become increasingly reliant on subsea cable’s exceptional data speed and capacity.
According to experts at Interxion, this connectivity will be pivotal to Ireland’s continued success in attracting international companies in the technology, pharmaceutical and financial sectors.
The subsea cable industry is a key contributor to the Irish economy across many sectors. The draft National Marine Planning Framework reported that subsea international networks make Ireland an attractive region for investment for the technology and digital sectors. Telegeography states that there are twelve existing subsea cables connecting Ireland to the US and UK, and a further four systems are under development. The Iish government’s statement on the Role of Data Centres in Ireland’s Enterprise Strategy identified Ireland as a location of choice for many different sectors reliant on digital and telecommunications capabilities, all of which in turn rely on subsea cable interconnectivity.
Subsea cables are of strategic importance to Ireland’s future as a catalyst for economic and societal prosperity. Ireland can be the ideal location for your company’s expansion plans. To find out how, you can hear from leading experts throughout the data centre and digital infrastructure industries on June 15, 2021, as speakers from the IDA, Aqua Comms, GTT Communications, euNetworks and Interxion discuss subsea cabling, digital transformation, Data Gravity and the fate of Ireland’s digital economy.
Key topics will include:
- Key facts about existing subsea infrastructure,
- Future plans,
- Challenges (including Marine Maintenance) and opportunities,
- Terrestrial networks (demand vs supply);
- Ireland's role as a gateway to Europe
The virtual panel (which is taking place between 10:30 PM - 11:30 PM JST on June 15, 2021) will conclude with a 20 minute Q&A. Mike Hollands, Senior Director of Market Development at Interxion, will moderate the event.