A line of hospital beds fitted with anti static wheels and castors which are essential for reducing the potential dangers of static shocks in healthcare settings.
T Tracey Williams

Why Antistatic Wheels Are Essential In Hospitals

Jul 25, 2023 · industrial castors
A line of hospital beds fitted with anti static wheels and castors which are essential for reducing the potential dangers of static shocks in healthcare settings.
Factors like sanitation, patient care protocols, and emergency response often come to mind when considering hospital safety. However, a lesser-known risk in hospitals comes from Electrostatic Discharge (ESD), caused by the friction of castors moving around corridors and wards. Among the array of castor options used in hospitals, antistatic castors stand out for their role in ensuring the safety of both patients and staff by reducing the risk of ESD.
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What Is Electrostatic Discharge (ESD), And Why Is It A Risk?

Electrostatic Discharge (ESD) is a common concern in hospital settings, occurring when two objects come into contact and generate a burst of static electricity. In most cases, ESD events go unnoticed, and they rarely pose a risk to human health. 

We've all experienced a harmless static shock after walking on a carpeted floor taking off a jumper, so ESD might not seem like such a significant issue. However, these seemingly minor jolts can be more than just a slight discomfort to patients and staff in a hospital setting. Patients with heart conditions, or those connected to sensitive medical equipment such as pacemakers, IV drips, and oxygen machines, can face severe consequences from even a minor unexpected shock, and an ESD has the potential to short-circuit or damage important medical equipment. 

In the worst-case scenario, the ESD can cause a critical malfunction when the equipment is being used, resulting in incorrect readings or complete equipment failure. This is where antistatic castors come into play, by effectively dissipating any static build-up, eliminating the risk of an unexpected jolt. For this reason, electrically conductive wheels, as they are also known, can contribute significantly to the overall safety of patients and healthcare professionals alike.

Preventing Explosions With Electrically Conductive Wheels

The notion of static electricity causing an explosion might seem far-fetched, yet it's a real risk in specific hospital environments. Consider spaces where oxygen tanks are stored or operating theatres where flammable gases are used. In these areas, a single spark from a static discharge can lead to a catastrophic event. In such high-risk situations, antistatic castors are essential to hospital safety as they continuously ensure static electricity is harmlessly dissipated, effectively reducing the risk of a potentially devastating explosion.

Choosing The Right Antistatic Castors

Given the importance of antistatic castors, making an informed decision when choosing products for your hospital is critical. Factors like the weight of the equipment, the environment in which it will be used, and the nature of the static threat should be considered. Selecting high-quality castors from a reputable supplier, such as Rolltek, is also crucial, as quality is directly related to their efficiency and lifespan.

Next Steps

To ensure the highest safety and performance standards, consider the trusted range of high-quality anti static castors at Rolltek. Visit our shop today or get in touch with one of our team by calling us on 01788 229400 and we'll help you to explore your options and elevate your hospital's safety standards.

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