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Technical Articles & Industry Trends
First, what is a power supply? A power supply unit (PSU) has a somewhat deceptive name. Rather than supplying any power directly to a computer, a PSU converts AC (alternative current) power to DC (direct current). You may also know it as an AC adapter, because it’s commonly used to translate AC power (from the wall/outlet) to DC for your laptop or other device. You’ll recognize them commonly in electronics as the heavy, usually box-shaped attachment on the power cord.
External PSUs such as these always include a bulky box somewhere.
So what is an integrated power supply? For a medical device manufacturer, these bulky accessories not only make for an unattractive obstacle, but can pose inconvenience and risk. To ensure maximum reliability, efficiency, and safety, these manufacturers implement an AC/DC converter directly inside the device. Say goodbye to the box dragging on the floor! An integrated power supply means that a medical-grade AC power cable will plug directly into the back of the computer — how simple is that? Let’s explore the key benefits.
Medical-grade integrated power supplies are specifically designed to optimize devices for strict regulatory guidelines, such as the IEC 60601-1 certificate. These built-in solutions reduce compatibility issues and potential failures associated with external components and allow for a smoother certification process for manufacturers. External PSUs are susceptible to wear and tear, particularly in busy medical environments where they can be dropped, stepped on, or disconnected repeatedly. Utilizing an AC Input to the computer allows you to run power cables at a greater distance which is much easier routing power along arms and mounts without having the external brick protruding in the middle. Instead, a built-in power supply is securely enclosed within the device, where it’s protected from physical damage and from environmental factors like moisture and dust.
There's enough to worry about in the medical profession without adding cable management to the list.
Not only do medical environments demand cleanliness and organization, but they seek to bring patients a peaceful environment for healing. Integrated power supplies forego the bulky external converter, reducing cable clutter and creating a cleaner, more professional appearance. This not only enhances the portability of a medical device, but also makes it easier for healthcare professionals to transport it in dynamic environments, such as emergency rooms and other crowded, fast-moving hospital settings. And finally, fewer external components mean fewer items to sterilize or secure, supporting infection control protocols.
Enter Teguar's Fanless Medical PC series, featuring a sleek design, a 60601 medical certification, and, of course, an integrated power supply. With screen sizes of 21.5” and 23.8”, the TM-7110 Series stands as the epitome of innovation in healthcare technology. These all-in-one units boast an Intel® Core 12th Generation processor and are equipped with Windows 11 to seamlessly integrate into the modern medical realm. The integrated medical-grade PSU offers a streamlined setup and a neat presentation, providing a simple solution for complex medical environments.
The TM-7110 Series from Teguar features a built-in power supply and is available in a 22- and 24-inch screen size.
Whether you’re a medical device manufacturer looking to utilize one of Teguar’s great medical-grade products or a medical professional looking to outfit your healthcare facility with our certified solutions, we look forward to hearing from you. Get in touch with our specialists today to start on your next innovation.
Madelyn Brannan serves as the Digital Marketing Coordinator at Teguar, which presents an engaging opportunity to learn new things. She strives to help current and future customers by making them aware of the solutions that Teguar can provide. When Madelyn isn't researching things like you've just read about, they like to draw and play tabletop games.
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