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Technology

Bar Codes Keep Surgical Objects Outside Patients 269

Reservoir Hill writes "Every year about 1,500 people in the US have surgical objects accidentally left inside them after surgery, according to medical studies. To prevent this potentially deadly problem, Loyola University Medical Center is utilizing a new technology that is helping its surgical teams keep track of all sponges used during a surgical procedure. Each sponge has a unique bar code affixed to it that is scanned by a high-tech device to obtain a count. Before a procedure begins, the identification number of the patient and the badge of the surgical team member maintaining the count are scanned into the counter. When a sponge is removed from a patient, it is scanned back into the system. A surgical procedure cannot end until all sponges are accounted for."
Hardware Hacking

RV Processes Own Fuel on Cross-Country Trip 165

An anonymous reader writes "Frybrid has realized the dream of Dr. Emmet Brown's Delorean: putting garbage directly into your vehicle, and have it be turned into directly into fuel. This past fall, Frybrid installed a system into a 40' luxury RV that sucked up waste vegetable oil from the back of restaurants, removed the water and filtered it, and then burned the dry and cleaned vegetable oil as fuel. The family drove their converted RV from Seattle to Rhode Island on $47 worth of diesel fuel. Plans are underway for a smaller version of the system to fit in the bed of a pickup truck."

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This is clearly another case of too many mad scientists, and not enough hunchbacks.

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