austere

2 Articles

Open-Source Medical Devices Hack Chat

January 28, 2020 by 5 Comments

Join us on Wednesday, January 29 at noon Pacific for the Open-Source Medical Devices Hack Chat with Tarek Loubani!

In most of the developed world, when people go to see a doctor, they’re used to seeing the latest instruments and devices used. Most exam rooms have fancy blood pressure cuffs, trays of shiny stainless steel instruments, and a comfortable exam table covered by a fresh piece of crisp, white paper. Exams and procedures are conducted in clean, quiet places, with results recorded on a dedicated PC or tablet.

Such genteel medical experiences are far from universal, though. Many clinics around the world are located in whatever building is available, if they’re indoors at all. Supplies may be in chronically short supply, and to the extent that the practitioners have the instruments they need to care for patients, they’ll likely be older, lower-quality versions.

Tarek Loubani is well-versed in the practice of medicine under conditions like these, as well as far worse situations. As an emergency physician and researcher in Canada, he’s accustomed to well-appointed facilities and ample supplies. But he’s also involved in humanitarian relief, taking his medical skills and limited supplies to places like Gaza. He has seen first-hand how lack of the correct tools can lead to poor outcomes for patients, and chose to fight back by designing a range of medical devices and instruments that can be 3D-printed. His Glia Project has free plans for a high-quality stethoscope that can be built for a couple of dollars, otoscopes and pulse oximeters, and a range of surgical tooling to make the practice of medicine under austere conditions a little easier. Continue reading “Open-Source Medical Devices Hack Chat” →

Testing Your Grit: Tales Of Hacking In Difficult Situations

January 20, 2020 by 14 Comments

What’s your work area like? Perhaps you’re mostly a software person, used to the carpeted land of cubicles or shared workspaces, with their stand-up desks and subdued lighting. Or maybe you’ve got a lab bench somewhere, covered with tools and instruments. You might be more of a workshop person, in a cavernous bay filled with machine tools and racks of raw material. Wherever you work, chances are pretty good that someone is paying good money to keep a roof over your head, keeping the temperature relatively comfortable, and making sure you have access to the tools and materials you need to get the job done. It’s just good business sense.

Now, imagine you’ve lost all that. Your cushy workspace has been stripped away, and you’ve got to figure out how to get your job done despite having access to nothing but a few basic tools and supplies and your own wits. Can you do it? Most of us would answer “Yes,” but how many of us have ever tested ourselves like that? Someone who has tested her engineering chops under difficult conditions — and continues to do so regularly — is Laurel Cummings, who stopped by the 2019 Hackaday Superconference to tell us all about her field-expedient life with a talk aptly titled, “When It Rains, It Pours”.

Continue reading “Testing Your Grit: Tales Of Hacking In Difficult Situations” →