Technology becomes a powerful tool for healing only when healthcare designs begin with empathy, rather than fear and uncertainty.

THE success of a healthcare system is often measured by its hardware – the number of MRI machines and the precision of robotic surgical arms.

As a biomedical engineering student, I have spent the past four years studying the physics and mathematics that make these technological marvels possible.

Yet, as I approach graduation and prepare to enter the industry, I have realised a fundamental truth often missing from textbooks: even the most advanced machines are useless if they terrify the patients they are meant to help.

Technology becomes a powerful tool for healing only when healthcare designs begin with empathy, rather than fear and uncertainty.

For many patients, a hospital visit is an emotional encounter, often fraught with anxiety, despair and helplessness.

To truly serve them, medical equipment must go beyond merely displaying numerical data.

It should function not only as a clinical tool but also as an empathetic technology that supports patients’ well-being while treating their conditions.

Over the past decade, technology – particularly in the medical field – has grown exponentially.

With just the click of a button, medical devices can now measure biosignals and generate accurate results in minutes.

At the same time, current imaging technology has achieved unprecedented levels of detail.

The highest resolution for MRI and photon-counting CT can reach 0.2mm (200 microns), allowing the visualisation of deep soft tissues like the brain and the detection of blockages in coronary stents.

Nevertheless, complex procedures and unfamiliar devices can overwhelm patients, especially in impersonal hospital environments.

This underscores the vital importance of designing medical equipment with empathy – not only to deliver excellent care but also to provide comfort, creating a far better experience for patients.

Empathy in healthcare design means prioritising patients’ experiences while maintaining clinical accuracy.

Before designing any medical device, an essential question should be asked: Does this equipment intimidate patients or create psychological barriers that could hinder treatment? Are there ways to reduce the psychological burden on patients during these procedures?

Only when engineers successfully integrate human considerations into their designs can truly empathetic equipment be created.

In the real world, several examples show how empathetic equipment design can reduce patient anxiety and improve healthcare outcomes.

One notable example is the MRI machine designed specifically for children in paediatric departments.

The Adventure Series of MRI machines by GE Healthcare was designed by Doug Dietz and launched around 2010–2011.

The story behind the design began in 2009, when Dietz witnessed a young girl having a distressing experience while he was overseeing the installation of a new MRI machine at a hospital.

The girl broke down in tears and refused the scan because the noisy machine was frightening.

An anesthesiologist was called to sedate the girl so she would remain still during the MRI scan.

During the visit, Dietz also learned that nearly 80% of paediatric patients were routinely sedated before MRI scans.

In response, he decided to incorporate playful and adventurous elements into the MRI experience, transforming the machine into a colourful “pirate ship”, “spaceship” or even a “canoe” floating on a river.

This approach turned children’s fears into excitement, as they imagined themselves embarking on a journey.

This shows how empathy in healthcare designs can comfort patients while reducing unnecessary interventions and resource use.

Empathy is also evident in non-invasive and wearable healthcare devices, such as INI devices, which make life easier for patients who must regularly visit the hospital or undergo frequent needle-based procedures – particularly those with chronic conditions or limited mobility.

Medical wearables can continuously monitor patients’ vital signs – such as heart rate, oxygen saturation (SpO₂) and blood pressure – without disrupting their daily routines.

By reducing the need for visible medical interventions, these devices allow patients to manage their health privately, in the comfort of their own space, while preserving their dignity.

Furthermore, non-invasive devices can minimise the need for frequent needle insertions or other invasive procedures.

By reducing pain and bruising, patients experience less physical stress and can approach treatment with greater optimism.

In this way, non-invasive and wearable healthcare devices demonstrate empathy by ensuring that effective treatment fits into patients’ lives, rather than forcing patients to adapt to technology.

Importantly, empathetic healthcare designs recognise the innate human need for connection and emotional warmth.

A clear example is neonatal incubators designed to allow parent access.

By enabling parents to see, touch and bond with their newborns, these incubators acknowledge that healing is not purely clinical.

Emotional connection between parent and infant becomes an essential part of care, supporting both physical recovery and psychological well-being.

Another profound innovation in healthcare is the family-integrated ICU, which includes sleeping areas directly within the patient’s room.

By facilitating continuous connection rather than isolation, INI design has the capacity to stabilise emotional well-being.

It validates that the presence of a loved one is a clinical catalyst, not an operational hindrance.

Ultimately, good healthcare designs begin with empathy, not equipment.

The future of medicine is defined not merely by smarter machines but also by how thoughtfully they integrate into human lives.

By prioritising emotional well-being alongside clinical performance, engineers can transform technology from cold hardware into a trusted partner in healing.

This will ensure that as healthcare evolves, it remains deeply human, proving that the most advanced innovation truly understands the person it serves.

Toh Ka Peng is a final year student at the Department of Biomedical Engineering, Faculty of Engineering, Universiti Malaya.

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 The Sun Malaysia