Thursday, November 28, 2013
November 28, 2013 For a class project, three engineering students at Rice University devised an inexpensive robotic arm to help a teenager with an uncommon bone disease. The work took two years to complete, far longer than the class that was its starting point.
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Wednesday, October 09, 2013
October 9, 2013 Doctors know who's had a stroke, but they often know a lot less about those people's quality of life afterward. A study of the long-term effects finds that even people with very mild strokes report declines in their quality of life. Anxiety about another stroke and the need for ongoing medical care are two factors.
Tuesday, August 27, 2013
August 27, 2013 Many stroke patients are getting treatment with a drug that dissolves blood clots. The approach was once controversial. But giving the drug to eligible patients within a few hours of a stroke's first symptoms can prevent disability.
Wednesday, February 20, 2013
February 20, 2013 3-D printing can be used to make food, guns and maybe human ears. Researchers say that using collagen to print out ear cartilage solves a lot of the problems in making new ears for people with birth defects or injuries.
Tuesday, February 05, 2013
February 5, 2013 KHNMany long-term care policies sold 30 years ago didn't specifically cover assisted living facilities. Policyholders rely on clauses that say new kinds of care will be covered when it becomes available, but the ultimate decision rests with insurers.
Tuesday, January 29, 2013
January 29, 2013 KHNIf there's a settlement or judgment against another party in a liability case, Medicare is entitled to reimbursement for the money it spent on a beneficiary's medical care. The process is complex and prone to delays. A new law is expected to fix the problems.
Wednesday, January 16, 2013
January 16, 2013 Zach Sayne, who died this month at age 25 in Alabama, never made it home to Georgia where his mother hoped he would be cared for. The story of why she couldn't move him there shows the bureaucratic traps, underfunding and lack of choices that plague state Medicaid programs.
Tuesday, January 08, 2013
January 8, 2013 Congress expanded the scope of the Americans With Disabilities Act a few years ago to include food allergies. Now the Justice Department is making institutions accommodate students by providing "safe" food and special meal plans.
Wednesday, November 14, 2012
November 14, 2012 Wearable robots are making walking a reality for paraplegics in rehabilitation centers around the country. But before Iron Man-like suits become mainstream, they'll need to overcome cost and regulatory hurdles.