Popular Articles

FDA Classifies Medtronic Voluntary February Recall For Intrepid™ Intervertebral Body Fusion Device As Class II
Medtronic, Inc. (NYSE: MDT) announced that the U.S. Food and Drug Administration (FDA) has classified its voluntary recall action of the Intrepid™ Intervertebral Body Fusion Device as a Class II recall. Medtronic initiated a voluntary recall of the product on February 6, 2009, and communicated the risk to physicians and hospitals. As of the date of this news release, all unused product has been retrieved and Medtronic has received confirmation of notification from all affected physicians and hospitals.

Only Drop-In Needle Exchange Center In Minnesota Closes Due To Lack Of Funding
Minnesota"s only storefront needle exchange drop-in center, called Access Works!, "fell victim to economic hard times and federal anti-drug policies" and ended its program last week after 13 years, the Minnesota Independent reports. The program "traded used needles for clean ones, conducted HIV and Hepatitis C testing, taught overdose prevention, held support groups and connected users with chemical dependency treatment experts," according to the Independent. Federal funding cannot be used to administer needles for such programs, Lauri Wollner, executive director of the program said. She added, "The federal ban has had a long-term impact. We spend almost $40,000 a year on needles and about $5,000 a year on disposal (of used needles)." Private donations also have been down, she said. While the ban on the use of federal funding for needle exchange is being revisited by Congress, "local needle-exchange activists say it is doubtful that congressional action will be able to save the struggling organization," the article states (Birkey, 8/3).
News of the day
Statement By HANYS' President Daniel Sisto Regarding The State Department Of Health Hospital-Acquired Infection Report
"Patients, policymakers, and practitioners all agree that reliable, accurate, and consistent quality measures are essential elements in improving health care services. This report is a clear indication that the efforts hospitals continue to make to prevent and control infections are having a positive impact on patient care. Hospitals are actively developing and sharing infection control techniques and best practices, and have engrained in their organizations a zero tolerance policy for preventable patient harm.
Sexual Health

Spine-shaped Gold Protrusions Improve The Adherence And Electrical Coupling Of Neurons With The Surface Of Micro-electronic Devices

Interfacing neurons with micro- and nano-electronic devices has been a subject of intense studies over the last decade and is used both in basic research and medical applications. The electronic devices used in such neuroelectronic hybrids are mainly planar metal electrodes and planar transistors. In this research a novel approach is presented, demonstrating the use of protruding micrometer scale spine-shaped gold electrodes. The gold spines were coated with a molecule promoting the engulfment of the electrode. The interface between the neuron and the electrode is shown by way of electron microscopy and high electrical coupling between the neuron and the electronic device. Journal of the Royal Society Interface


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