Medical Design Briefs - January 2024 - 25

Design Briefs
Navigating the Future of Medical Device Safety:
The Role of High-Attenuation Shielding in
Electromagnetic Compatibility
High-attenuation shielding safeguards sensitive equipment.
By Minh Medeiros, Tech Etch
n the realm of medical technology,
the quest for reliability and safety
is unending. As medical devices become
increasingly sophisticated, so
too does the challenge of protecting
these devices from electromagnetic
interference (EMI). The concept of
electromagnetic compatibility (EMC)
has thus become a pivotal consideration
for medical device manufacturers.
At the heart of this concern lies
high-attenuation shielding, a critical
component in safeguarding sensitive
medical equipment against the disruptive
forces of EMI.
The article explores the role of
high-attenuation shielding in ensuring
EMC in medical devices, highlighting
Tech Etch's 2400 and 2500
series fabric over foam as examples to
effectively block EMI in sensitive medical
electronics.
The Rising Demand for EMC in
Medical Devices
The medical industry's dependence
on electronic devices is at an all-time
high. From diagnostic equipment to
life-support systems, the functionality
and reliability of these devices are paramount.
However, the presence of numerous
electronic devices in close
proximity creates a complex electromagnetic
environment. In such a landscape,
the risk of EMI - which can
lead to device malfunction, data corruption,
and even patient harm -
cannot be overstated.
Many medical devices, especially diagnostic
and imaging equipment, have
become more sensitive and precise. As
sensitivity increases, the susceptibility
to EMI also rises. Maintaining accurate
and reliable performance in the
presence of other electronic devices
and electromagnetic fields becomes
crucial. The demand for effective EMC
Medical Design Briefs, January 2024
I
The substrate bonded to the core ensures self-termination when cut. (Credit: Tech Etch)
UL-94 V-0 rated 2400 series fabric over foam gaskets. (Credit: Tech Etch)
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Medical Design Briefs - January 2024

Table of Contents for the Digital Edition of Medical Design Briefs - January 2024

Medical Design Briefs - January 2024 - COVTIP1
Medical Design Briefs - January 2024 - COVTIP2
Medical Design Briefs - January 2024 - COV1
Medical Design Briefs - January 2024 - COV2
Medical Design Briefs - January 2024 - 1
Medical Design Briefs - January 2024 - 2
Medical Design Briefs - January 2024 - 3
Medical Design Briefs - January 2024 - 4
Medical Design Briefs - January 2024 - 5
Medical Design Briefs - January 2024 - 6
Medical Design Briefs - January 2024 - 7
Medical Design Briefs - January 2024 - 8
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Medical Design Briefs - January 2024 - 11
Medical Design Briefs - January 2024 - 12
Medical Design Briefs - January 2024 - 13
Medical Design Briefs - January 2024 - 14
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Medical Design Briefs - January 2024 - 18
Medical Design Briefs - January 2024 - 19
Medical Design Briefs - January 2024 - 20
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Medical Design Briefs - January 2024 - 24
Medical Design Briefs - January 2024 - 25
Medical Design Briefs - January 2024 - 26
Medical Design Briefs - January 2024 - 27
Medical Design Briefs - January 2024 - 28
Medical Design Briefs - January 2024 - 29
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Medical Design Briefs - January 2024 - 40
Medical Design Briefs - January 2024 - COV3
Medical Design Briefs - January 2024 - COV4
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https://www.nxtbook.com/smg/techbriefs/22MDB08
https://www.nxtbook.com/smg/techbriefs/22MDB07
https://www.nxtbook.com/smg/techbriefs/22MDB06
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https://www.nxtbook.com/smg/techbriefs/22MDB03
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