medical panel PC

Give Your Patients The Face-To-Face Time They Need

Face-To-Face: The Patient’s Preference

It almost goes without saying that as social creatures, people love talking to people. But in today’s modern world, machines and automation are taking the human element out of many sectors of the economy, leading people to feel isolated from the institutions they rely upon. Nowhere else is this as pronounced as in the medical field, where doctor time spent with patients in primary care visits has dropped a whopping 18% in a mere four years. Technology, while at the crux of this crisis, also lends us a solution in the form of Medical Panel PCs.

 

What Is A Medical Panel PC?

A medical panel PC is a type of medical grade computer, that unlike standard desktop computers, can help increase the number of times doctors spend face-to-face with their patients. Typical desktop computers are bulky, sitting under a desk collecting dust and rely upon external hardware such as mice, keyboards, and monitors to function. Medical panel PCs, like the Medix M24T from Tangent are just the opposite, featuring a sleek design and utilizing a built-in touchscreen to function. Because of this medical grade computer’s all-in-one design, the Medix M24T requires no peripherals and can stand alone.

 

Medical Panel PCs: Built To Connect

Medical Panel PCs may be sleeker and easier to operate than traditional desktop PCs, but where they really shine is in their ability to help doctors maintain a personable connection with patients. Medical computers like the E22B from Tangent have a front-facing 5 Mega Pixel camera that allows for a variety of uses. Doctors can take quick photos of patient’s areas of concern for later diagnosis, or use the medical grade computer’s camera to easily digitize notes. The high-quality camera can even be used for video calling, allowing doctors to have a face-to-face appointment remotely. The possibilities of using a front-facing camera to better connect with patients are limitless.

 

Give Patients The Personable Experience They Want

People want to be able to connect with people, and while it is not always possible for doctors to physically meet with patients, there are still avenues for them to enjoy a face-to-face connection. Medical panel PCs are a great way to restore doctor-patient relationships while also embracing the benefits of technology.

medical grade PCs

Preventing Infections In A Post-Antibiotic World

The Center for Disease Control And Prevention just released a 2019 AR threats report titled Antibiotic Resistance Threats in the United States, with some startling findings for the calendar year. The report found that 2.8 million antibiotic-resistant infections occur in the U.S. every year, resulting in 35,000 deaths. That’s nearly 1% of the U.S. population succumbing to an antibiotic-resistant infection every year, and a death every 15 minutes. The report goes on further to suggest, “Stop referring to a coming post-antibiotic era — it’s already here.” Keeping hospitals sanitary has never been so important, as reducing infections increasingly becomes the surest way of preventing antibiotic-resistant infection fatalities.

While the findings of the 2019 AR threats report are worrisome, there are ways you can help prevent antibiotic-resistant infections from occurring in the first place. High traffic locations in hospitals are prone to bacterial buildup, and these areas should be cleaned as regularly as possible. Similarly, medical computers constitute one of the most widely used tools in the medical setting, and can quickly become hotbeds for bacterial growth. Choosing the right medical computers for your hospital can drastically reduce the spread of bacteria via medical staff.

 

Medical Computers With Antimicrobial Enclosure

From medical assistants, nurses, and doctors, medical computers can change hands between multiple hospital staff members throughout the day. Each time a member of the medical staff interacts with a new patient, they are potentially spreading antibiotic-resistant bacteria to both the patient and other employees via medical computers. Ensuring that your staff’s medical computers have an antimicrobial enclosure is one way to keep this potential spread to a minimum. Antimicrobial enclosures feature an antimicrobial agent that clings to the surface of the medical computer, mitigating the growth of bacteria and helping reduce the chance of infection.

 

Fanless Medical Computers

Not all medical computers are created equal, but all medical computers should be fanless medical computers. Fanless medical computers, like the Medix T24B have passive cooling technology that allows them to regulate their temperature without the use of a computer fan. Unlike traditional fan-cooled computers, fanless medical computers do not circulate air inside them. This means that fanless medical computers do not build up dust, pathogens, and other contaminants inside their enclosure. If not cleaned out, the insides of traditional computers can become a breeding ground of bacteria, as more dust and dead skin cells find their way in and stick. Fanless medical computers offer a cleaner, safer way to provide medical computing power in the hospital setting.

Water Resistant Medical Computers

One critical feature of medical computers is the ability to repel liquids. This allows for medical computers to be cleaned regularly with cleaning agents, without damaging the sensitive components within. Medical computers like the Medix KW Line from Tangent feature an IP54 certified water resistant front panel, allowing for the touch screen to be cleaned without damaging the antimicrobial enclosure. The combination of an antimicrobial enclosure and water resistance allows for medical computers to be the last thing you have to worry about causing infections in the hospital.

With a person dying every 15 minutes from an antibiotic resistant infection, it is time hospitals took the prevention of such diseases as seriously as possible. Medical computers from Tangent can help reduce the spread of bacteria in one of the most trafficked areas of hospitals.

medical grade PCs

You Can’t Stop Clostridioides Difficile In The Hospital, But There Is Hope

If you work in a hospital, you may be familiar with Clostridioides difficile (C. diff), a bacterium strain that causes antibiotic-resistant infections. While the prospect of antibiotic-resistant bacteria, commonly known as “superbugs,” are scary enough on their own, a new study in the journal Antimicrobial Agents and Chemotherapy has given us a new reason to worry about C. diff. The study, spearheaded by Kevin Garey, a professor of pharmacy practice at the University of Houston in Texas, shows that C. diff is highly resistant to seven of the most commonly used cleaning agents in hospitals. So, what can be done to stop C. diff?

The study concluded, ”no disinfectant was able to completely eliminate C. diff embedded within biofilms.” While this was in a laboratory setting, the ramifications of this conclusion are apparent: normal cleaning is not enough to stop C. diff. Surfaces that are regularly cleaned, like those of medical computers, are still at risk of housing superbugs. Even worse, medical grade PCs are constantly being touched by different medical personnel, each potentially spreading or contracting superbug bacteria.

Tangent Medix T19B
Tangent Medix T19B

Luckily, medical grade PCs from Tangent have a few key features built-in that can help ward off potentially infectious superbugs. Tangent’s lineup of medical computers feature an antimicrobial coating, which mitigates the growth of bacteria. While this coating does not outright kill bacteria, it prohibits the growth of it, effectively eliminating newly placed bacteria over time. This allows medical grade PCs from Tangent to be safely handled by multiple medical personnel and reduced the likelihood of a superbug spread. 

Medical computers from Tangent also come equipped with passive cooling technology, which is completely fanless. Without fans, Tangent medical grade PCs reduce the spread of airborne pathogens and do not build up bacteria cesspools in their enclosures over time. Fanless cooling technology allows Tangent medical computers to be fully enclosed, ensuring that they do not contribute to stagnant, germy environments.

medical grade PCs
Medix KW Series

Because of these airtight enclosures, Tangent medical computers are also rated for IP water resistance. This allows them to be easily cleaned with common cleaning agents. While Professor Garey’s study concluded that no regularly used cleaning agents in hospitals were effective at completely killing C. diff, they did find that Clorox, OPA, and Virex were the most effective at reducing C. diff spores. These cleaners, in conjunction with Tangent’s antimicrobial enclosures, can help curtail the growth and spread of superbugs like C. diff.

With antibiotic resistance on the rise everywhere around the globe, it’s more important than ever to keep your hospital as safe as possible from potential superbug infections. Tangent medical grade PCs can help your hospital stay clean, and remain a place for patients to become healthier.

medical computer safety

Keeping Your Hospital Safe From Hackers and Malware

Many of us seldom think about who—or what— is watching us as we browse the internet. Many websites make use of cookies, which are snippets of code that help keep track of data such as passwords or shopping cart items while you browse the site. While cookies are mostly harmless, similar technologies can be deployed to mine your personal data to gain access to your not only your personal, but work accounts. Keeping your and your staff’s personal data safe on hospital medical computers is crucial to preventing system-wide hacks that can lead to extortion, or worse.

How Do Hackers Infiltrate Medical Computer Networks?

While it’s fun to think of hackers as super-smart, leather trench coat wearing folks sitting behind multiple monitors smashing away at keyboards, the reality of hacking is that many hackers rely on their victim’s human errors. Phishing emails, short and easy-to-guess passwords, and outdated software can turn one medical computer on your network into a hacker’s playground.

 

  • Phishing emails are designed to appear as legitimate emails, often giving off the impression of being sent by a supervisor, IT, or even a friend. These emails typically give a long, contriving explanation as to why certain sensitive data needs to be sent to the phisher immediately. Users of medical computers who are not trained to detect such emails are lured into the false urgency of the email, and send off their personal information without thinking about who it is going to. 
  • There are many misconceptions about passwords, namely that having difficult, complex passwords is the best way to protect your data. While complexity is a factor of how hard a password is for hackers to guess, it often leads to personnel forgetting their passwords to their medical computers and having to constantly reset them.
  • Outdated software on your medical computers constitutes one of the easiest backdoors that hackers have into your network. Outdated software is susceptible due to hackers having more time to figure out how to hack into the software, and being able to use the same method across multiple medical computers.

 

What Damage Can Hackers Do To Medical Computer Networks?

Simply put: it’s a hacker’s world, we’re just living in it. Charles Henderson, global head of IBM’s hacking unit X-Force Red, took to the stage at this year’s Blackhat cybersecurity conference and hacked an ATM, turning it into a cash dispenser in just a few minutes. If a computer exists, it can be hacked and likewise, your medical computers can be hacked. But it’s not just medical computers either, even pacemakers or insulin pumps can be hacked by nefarious folk.

 

While the prospect of patient’s life saving apparatus suddenly being disabled by deviants is justifiably terrifying, most hackers aren’t out to cause such chaos. Instead, they are after one thing: money. Hackers have taken to infiltrating hospital’s medical computer networks, and locking down all files until a ransom is paid. This ransom takes form in the form of untraceable bitcoin, allowing for the hackers to make a clean getaway without ever having set foot in your hospital. Hancock Health was forced to pay hackers $55,000 in 2018 in order to re-access their files that hackers had encrypted and held for ransom. 

 

Preventing Medical Computer Hacking

It’s more than likely that your hospital would not like to pay hackers for access to your own medical computers. Preventing hackers from infiltrating your medical computer network is not as simple as we may like to think, but there are certain ways you can stay one step ahead of the dark web. 

  • Hold Trainings

The easiest way to prevent medical grade computer breaches is to train your medical staff to recognize the various ways that they are constantly under cyber-attack. Medical grade computers are hot-beds for attacks from all angles such as phishing. There are multiple courses, as well as DIY seminars that can teach your staff how to recognize phishing emails, and how to handle them properly. Never ask your staff for any personal information via email, and inform them that any such requests will take place in person. The urgency suggested by phishing emails may cause staff to panic and forget to check who is sending them such emails, but if they know that supervisors would never ask for such information via email they can handle the situation properly.

  • Better Passwords

Complex passwords are a good way of keeping your medical grade computers safe, but they lead to confusion and wasted time by staff trying to remember their logins. Try having your medical staff use passphrases to login to their medical grade computers instead. Passphrases are simply long, easy to remember sentences that staff can use as a password for their medical grade computer that would take a hacker literal centuries to crack. An example would be using “thisismygreatpasswordthaticanremember” instead of “password”.

  • Update Medical Grade Computer Software

If you haven’t updated your medical grade computer’s software in a while, the best time is yesterday. Medical grade computers have to run many different software packages, and while it may be a pain to keep every single one updated, it is crucial to your medical grade computer’s integrity.

 

There’s no one-size-fits-all solution to keeping your medical grade computer network safe. Only a trained and aware medical staff can help keep hacking risks to a minimum. Medical grade computers are only as capable as their users, and keeping your users informed is the best practice.

Medical Computers

Medical Computers for Major Hospitals

When computers were first introduced into the medical setting, they were still something of a luxury. Today, computers are an invaluable tool for providing patients with safe, secure, and quick care. While there are many different types of computers, computers used in the medical setting should be medical computers.Tangent medical computers come in many variants, each designed to meet certain needs in the medical setting. 

Medical Computer
Medix KW 22 Medical Computer

All-In-One Computers

When it comes to versatility, Tangent’s line of all-in-one touchscreen medical computers are unbeaten. With VESA 75 standardized mounting, all-in-one touchscreen computers such as the Medix KW Series can be placed or mounted in any setting. The widescreen display of the Medix KW allows for more information to be available on screen at any given time, and the 4-wire resistive touchscreen ensures that you can access files with ease.

Tangent all-in-one touchscreen computers are Ul60601 certified, meeting rigorous medical safety standards. As a result, Tangent medical computers are antimicrobic, meaning that they prevent the growth of bacteria on their surfaces. The prevention of harmful pathogens like MRSA and Hepatitis from lingering on the computer screen allows doctors to focus more of their energy on their patients, and less on worrying about the medical computers aiding them.

Medical Computer
Medix E22B Medical Computer

Medical Cart Computers

When it comes to workstations on wheels and medical carts, medical cart computers offer the best mobility to power ratio. Like the all-in-one medical computer, medical cart computers from Tangent are UL60601 certified antimicrobic and sport responsive touch screens. However, models such as the Medix E22B medical computer feature hot-swappable batteries, and can run 24×7 without needing to wait for a charge. Simply swap out a dying battery for a fully charged one, and the Medix E33B is ready for the next eight hours.

Medical Tablet PC
Medix T13 Medical Tablet PC

Medical Tablet PCs

When you’re on the move through the hospital, Tangent medical tablet PCs ensure that you’ll be connected to all your patient’s information. Featuring a convenient carrying handle, the 

Medix T13 medical tablet is an incredibly portable tablet with a powerful 8th generation intel CPU. The Medix T13 comes equipped with an antimicrobial housing, hot-swap batteries, and a magnesium chassis that is 33% lighter than aluminum yet still delivers an impressively high strength-to-weight ratio. 

Tangent's Medical LCD Monitor
Tangent’s Medical LCD Monitor

Medical Monitors

When a room is fitted with an all-in-one PC but needs a secondary screen, medical monitors from Tangent play a critical role. The Touch Screen Medical LCD Monitor from Tangent provides a second full-touchscreen monitor to a medical computer, one that can be mounted on a point-of-care cart, desktop, or arm. The Touch Screen Medical LCD Monitor can fit either VESA 75 or VESA 100 mounts, allowing it to be placed in virtually any situation that it is needed. Just like the medical computer it is attached to, the Touch Screen Medical LCD Monitor from Tangent has an antimicrobial enclosure.

 

There is no one-size-fits-all medical computer that can complete every task, after all the operations of a medical cart are vastly different than that of the exam room. But with Tangent’s array of medical computers, you can be sure that all your hospital’s computing needs will be met. From all-in-one pcs to medical tablets, Tangent’s wide variety of available medical computers ensures that you have the right computer, at the right place, at the right time. 

healthcare data security

The Importance of Security and Medical Grade Hardware

On May 14th, Simon Pope, a director at the Microsoft Security Response Center, wrote a blog post urging users of older Windows operating systems to install security patches on their computers and take steps to secure themselves from a known vulnerability that could be exploited and result in worm infections and/or cyber attacks. The remote code execution vulnerability was discovered in the Remote Desktop Services on versions older than Windows 8. This warning arises from the lessons of the 2017 “WannaCry” ransomware attack. Those attacks were highly destructive even though a Windows security patch for it had been available for months. WannaCry affected thousands of computers worldwide, bringing down hospital networks and causing the cancellation of over 19,000 medical appointments.

It seems incredible that a hospital’s IT staff would overlook such crucial updates, but it’s an unfortunate reality for many medical companies. Another problem is that many facilities don’t upgrade their hardware often enough to be able to run newer versions of Windows, and much of their computer inventory is not of a medical grade. Cost and budget constraints tend to be the reason for lack of security or hardware updates, but as seen with the WannaCry attack, the results can be more catastrophic to a hospital and its ability to service patients.

medical grade computers

Tangent offers thirteen different types of medical grade computers that can be customized to suit the needs of any medical facility. A multi-year analysis of cost and return on investment will reveal that having up-to-date technology and safety measures will end up saving more for the hospital. With Tangent’s medical grade fanless touchscreen computers, one can be confident that infection and contaminants will not be spread amongst patients from the hospital’s computer equipment. The enclosures are protected from water ingress so that they may be disinfected thoroughly. Many are equipped with hot-swappable batteries or UPS internal batteries for continuous use of the system even during power outages. The medical computers are also equipped with the latest version of Windows to help keep the operating systems and data as safe as possible. The list of available options is truly impressive and allows hospitals to find the right fit for their requirements and budget, while also ensuring that they are doing everything they can to prevent cyber attacks and downtime.

cardiac arrest medical monitoring

Every Minute Counts with Cardiac Arrest

When cardiac incidents occur in a hospital, every minute that passes can be a factor in whether the patient survives or not. According to Heart.org, in 2016, only about 25 percent of U.S. patients survived when their hearts stopped in a hospital. With how busy medical staff are and the amount of alerts going off all the time, it often happens that a crucial one goes unnoticed for some time. For many hospital systems, the answer to this is to employ Central Monitoring Units (CMU). A CMU consists of nurses and clinicians at a remote site that watch patient vital signs on a computer and call hospital staff if they notice potential emergency situations like the onset of ventricular tachycardia. The end goal is give front-line hospital staff notice of serious cardiac events an hour or more before they happen. This is a challenging objective since the process is heavily reliant on medical technicians to identify key signals from massive data streams on hundreds of patients. However, even the short amount of notice they are able to give has been life saving in many cases already.

Fast data analysis and response from a remote clinician is possible only with fast medical computers to aid their efforts. A medical grade computer like Tangent’s E24B offers the performance, safety, and uptime required for a crucial job of this nature. Its 24” monitor with a resolution of 1920 x 1080 allows for many monitors and applications to be displayed clearly to the medical technician, and the projected capacitive touchscreen makes working between application screens quick and efficient. The medical computer has an impressive 32GB of available memory, solid state drives, and is powered by the latest in Intel Core technology. One can be assured that many applications will  run at once without freezing or crashing. Continuous operation is paramount for staff monitoring patient cardiac activity, and so the E24B computer is designed with 3x hot-swappable batteries in case of power outages or if the station needs to be moved.

Medical Computer CMU

Advances in artificial intelligence will be the next step in improving monitoring and identifying patients in danger, but the human component will likely always be necessary in that process. A trained technician is important for providing the expertise and experience to make a judgement call. AI may certainly attain a human level of aptitude for patient monitoring, but for now medical computers best shine as a reliable support and data gathering tool. With enough ingenuity and creative use of technology, hospitals will be able to push that 25% cardiac arrest survival rate up much higher.  

coMING OF AGE

Coming of Age of a Medical Computer

Coming of Age of a Medical Computer

 

In the 1990s, the term “medical computer” didn’t mean much more than a PC in a doctor’s office, or computers set up specifically for order entry, medical database access, or patient surveys. The equipment itself wasn’t anything special or purpose built for the medical field. Nowadays, a medical grade computer is expected to provide clinical resources, constant uptime, and also protect patients and staff from the spread of infection. Mobile clinical carts use medical panel PCs for in-room patient care, staff use tablets to put in patient meal orders or pharmacy orders, and even the LCD monitors are of a certified medical grade.

 

Modern CDC guidelines require that medical computers be UL/IEC60601-1 certified after in-depth testing for safe use near patients, other medical equipment, and performance compliance. Antimicrobial coatings on medical computers have the capability to kill or inhibit the growth of microbes on their surface or surrounding environment. The antimicrobial agents are formulated for low toxicity, minimal environmental problems, and prolonged lifetime of the computer components the agent is applied to. Tangent’s medical computers are not only 60601 certified and antimicrobial, they are also IP rated to prevent ingress of water or contaminants. The Medix C24 medical computer has an IP65 front panel. It’s also loaded with I/O ports and mounting options so that it can be used for carts, arms, desktops, or anywhere it’s needed.

 

In addition to being suited to safety and sanitation needs, medical grade computers have to stay at the forefront of technological advances in order to serve ever-changing clinical requirements and advances. As soon as touchscreen technology became widely available, they started being integrated into medical devices and hospital workflows. Tangent’s M24T medical computer offers PCAP multi-touch, up to 32GB of memory, Intel Core processors, advanced graphics capabilities, and a built-in webcam. Why is a webcam important?  Telemedicine or “virtual visit” doctor appointments have become a popular alternative to in-person visits. Patients can conduct live video chats with a doctor 24-7 via web meetings. The M24T medical computer also has a UPS battery backup. If a doctor is meeting with a patient and the power goes out, the meeting can still proceed uninterrupted. Tangent’s computers are also validated to work well with popular EMR software packages like Cerner or Epic.

 

Medical computers have come a long way over the decades; they are safer, sturdier, more secure, and reliable than ever. Tangent’s industrial and medical PCs have far too many features to mention in one article, but they are all built to provide the most utility, versatility and value to its users.

 

3D4CE3AA-C461-435D-B321-38FB1A362B25

One-Stop Patient Billing and Scheduling

One-Stop Patient Billing and Scheduling

 

A big part of a medical office’s interaction with patients involves scheduling and billing for their services. It’s not the most glamourous position to have and largely goes unnoticed, but it’s an extremely important role since medical schedulers and billers are the ones that ensure patients and insurance companies are charged accurately, are scheduled for important services, and that patients are reminded about their upcoming appointments. They keep medical practices in business and patients on time. For smaller practices, this role tends to fall on a small number of people running the front office doing intake for arriving patients, taking phone calls, receiving direction from doctors and nurse staff, and running around to provide medical records to staff as well. It can be a hectic set of expectations to fulfill, so organization and efficiency is key for a practice to run smoothly and on schedule. On the top of the list for maintaining an organized, successful business is having the right tools that not only meet it’s required functionality, but are also reliable, fast, and easy to use.

A medical tablet is a great way to integrate all of a medical front office’s needs into one convenient, flexible and cost efficient package. The Tangent M7 7” touchscreen is an excellent entry level medical tablet that allows staff to schedule and check in patients, scan barcodes on files or wrist bands, readily accept card payments and retrieve information from the internet all while being completely mobile. The tablet device can connect to wifi and bluetooth so that staff can actively work anywhere in the facility, especially with the handy strap on the back. An optional docking station is also available for stationary use and charging.

For a larger and more robust industrial grade tablet, the R10 10” tablet makes all-in-one computing seem effortless. With many of the same features as the M7, the R10 kicks it all up a notch with an Intel 3rd Gen Core i7 processor, a 480GB SSD hard drive, and 8GB of memory. The noticeably sturdy and rugged casing has been tested and proven to safeguard the medical tablet from falls, vibration and shaking. The optional combo data input accessory offers smart card, MSR (magnetic stripe reader), and fingerprint readers for easy access to the system and easy check out for patients. A fast check in and check out is so essential for keeping a patient flow in and out of the office steady and happy. My dentist’s office is staffed by some wonderful people but their payment machine is embarrassingly slow, they have paper files for each patient still, and a few computer systems that don’t appear to be linked to each other. I can’t imagine what a pain it must be to track all of that, and to do it largely manually. With the variety of medical tablets offered by Tangent, a patient-centric practice can be transformed into a streamlined workflow dream. They offer tablets from seven to thirteen inches to suit any desktop space, and have a wide variety of options amongst them to meet the unique business requirements of demanding medical operations, including billing and scheduling.

fanless

Fanless Computers: Still Running Cool!

Fanless Computers: Still running cool!

 

Making a computer with a single fan is good engineering, making them fanless is an art. TANGENT offers fanless computers which are reliable and robust to meet your demanding requirements of ruggedness and performance.

What are major problems with the fans that require us to build fanless computers?

  • Noise: Fans produce noise during normal operation. As the installed system becomes older, the fan becomes nosier. In some applications, noise above a certain level is unacceptable.
  • Maintenance: Fans suck in dirt and clog the filters. This requires frequent cleaning of filters. In certain embedded systems, access to the computer for maintenance is not feasible. Problem of choking of filters exacerbates if the computer in installed in a dusty environment.
  • Failure: A fan is a moving part, with an electric motor. This can fail, resulting in overheating of the computer and eventual system shutdown or even total system failure.

Fanless computer eliminates these problems completely. The computer becomes quieter, becomes more robust and requires less maintenance.

Why are fans required in computers anyway? Well, computers need a lot of processing power that requires high-performance components, especially the CPU. These components generate a lot of heat. If this heat is not removed rapidly and continuously, the system will over-heat and will eventually fail. Fans provide an easy and cheap way to remove this generated heat by blowing air across the hot components and out of the computer casing, keeping the temperature inside the computer within the acceptable limits.

However, the limitations of fans in a dusty environment are significant and in certain application, noise is a major issue. To minimize noise generated by fans and reduce heat generation, various techniques such as; variable and low-speed fans with efficient CPU heat sinks, logic to slow down or shutdown the CPU when not in active use are incorporated. However, the best way to remove the fan-related problems is to remove the fan altogether, replacing it with an alternate heat removal system.

A computer with a good performance is simple to build, but a fanless computer requires a good design. Heat load is carefully calculated and the heat removal system is designed to match the heat load in worst case operating conditions. A system of heatpipes is used to remove the unwanted heat out of the system.

Heatpipes are made of copper or copper alloy, capable of transferring a large amount of heat. Inside the heatpipe there is liquid under low pressure that boils into vapor when it absorbs heat. This vapor then condenses back into liquid at the cooler surfaces of the heatpipe and releases the heat. Heat is taken from the CPU by one end of the heatpipe, and transferred to the other end of the heatpipe in contact with a larger heat sink, which is the Aluminum casing of the computer system. This casing comes in contact with the ambient air and thus dissipates the heat in the air, thereby cooling the system.

TANGENT’s Fanless Rugged Mini PC line is designed with industrial and military grade components and specifications for reliable operation under a demanding environment which require reliable and noiseless operation.

Model Rugged S is specially designed for use in industrial and medical applications. It can be used in mobile medical carts, anesthesia module and display systems. It provides optional ISO ports to meet the needs of Critical Care environments.

Model Rugged S meets rugged design specifications and medical UL60601-1 certification. It comes with built-in watchdog timer for automatic re-start on a non-fatal system fault, optional 4k V Isolation card for patient protection, and an optional TPM for added security.

ruggeds MINI RUGGED S

TANGENTS’s newest model Rugged G is also a fanless computer, designed to handle 12, 19, or 24V DC system power input, a wide range of operating temperatures, and can be installed in a variety of industrial environments.

rUGGED-g-MINI-PC Rugged G

Rugged G’s fanless design is ideal for dusty factory floors and offers a lot of installations options for wall or DIN rail mounting. 4 COM ports, 6 USB ports, and a Digital I/O port, provide maximum connectivity from this rugged industrial Mini PC. Rugged G can operate in extreme operating temperature range of 14° to 131°F (-10° to – 55°C).