Because current sepsis tests can take up to two days to provide a diagnosis, many patients fail to receive proper treatment until it is too late.
However, researchers at the Fraunhofer Institute for Cell Therapy and Immunology hope to improve survival rates with the MinoLab, a new testing platform which they claim will be able to provide results in under an hour. The MinoLab uses magnetic nanoparticles to carry the analyte through multiple reaction chambers before providing a final diagnosis.
More from the announcement:
Dr. Dirk Kuhlmeier, a scientist at the Fraunhofer Institute for Cell Therapy and Immunology, explains how all that works: “After taking a sample of blood, magnetic nanoparticles bind themselves to the target cells in the blood sample through specific catcher molecules. We then use a simple magnet to transfer the particles onto the plastic card along with the pathogens and move them through various miniaturized reaction chambers which is where the polymerase chain reaction takes place. This is a method for copying even the smallest DNA sequences of pathogens millions of times. After it is copied, the nanoparticles transport the pathogen DNA into the detection chamber where a new type of magnetoresistive biochip can identify pathogens and antibiotics resistances.”
Medical receptionists beware — your days are numbered.
This little gizmo was placed in one of our facility’s lobbies this week. (No, it’s not being used to get your boarding pass at the airport, but it’s amazing the parallels healthcare is taking with the airline industry.)
Instead, it’s used to check in patients presenting to have their blood drawn for prothromin times. Just swipe your credit card, confirm your appointment, sign your name, and away you go!
On seeing this, one doctor exclaimed: “But INR checks are my patients’ only chance to get out and socialize!”
Fortunately for now there are still human assistants there to help patients learn how to use the new device.
-WesMusings of a cardiologist and cardiac electrophysiologist.
*This blog post was originally published at Dr. Wes*
Congress controls the nation’s purse strings. It can tell the Executive Branch how to spend money. It can regulate all commerce, and by the way, to Congress everything is “commerce.”
Congressional legislation can incent economic behavior–pay for this, but not for that–but it can’t change personal decisions. A case in point is Dr. Robert Cantor, ACP Member, of Boca Raton, Fla., who says he authorizes the tests that his patients demand. His opinion? “I do the damn test.”
He says there’s little incentive not to order tests and little in healthcare reform to make him and others change their habits. More likely is the idea that, once new medical technology is invented, it will find a use.
Another article compiles a wide spectrum of ideas on how to reduce healthcare spending. Tort reform was one, sure, but many doctors focused on changing patient behavior first.
*This blog post was originally published at ACP Internist*
So I went to eat my free daily lunch offering the other day in the doctors lounge when I noticed that a giant plate of enchiladas was just about empty. At 10:35 am. It’ not every day you get a free hot meal at Happy’s hospital, I would like to thank the Medicare National Bank for paying for my meals.
Generally,Happy’s doctors lounge offers a fine consistent assortment of cold salads, sandwich meats and several soup offerings. I found myself wondering exactly how much money I save every year by eating lunch in the doctors lounge. I remember Mrs Happy’s daily lunch bills when she worked in the hospital. It can add up pretty quick for nurses without the secret handshake to get in to the doctors lounge. Read more »
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Because current sepsis tests can take up to two days to provide a diagnosis, many patients fail to receive proper treatment until it is too late.
