A couple years ago, a team of researchers from the University of Utah managed to create a wireless network made from standard home automation devices to “see” through walls.
Now, the engineers are using the same technology to monitor breathing in patients with sleep apnea, post surgery, and babies at risk for SIDS. The system consists of Read more »
*This blog post was originally published at Medgadget*
One of the major areas of research in the medical device industry is how to effectively deliver drugs to their target sites. The gold standard for systemic delivery of drugs is an intravenous (IV) injection, though it is not a great way to deliver meds that address chronic needs because of the pain and inconvenience. There have been exciting developments in transdermal delivery, such as the nicotine and birth control patches, though certain molecules and drugs do not easily diffuse through the epidermal layer to reach the more vascularized layers below.
One potential solution is to Read more »
*This blog post was originally published at Medgadget*
Cook Medical has announced the launch of its new Otrieva Tapered Ovum Aspiration Needle for ovum collection in women pursuing in vitro fertilization. The company claims its new needle’s reduced diameter will result in reduced pain and bleeding during the procedure compared to existing solutions, while still providing precise collection.
The Otrieva also makes use of Cook’s EchoTip technology to further enhance safety by improving the needle’s ultrasound visibility.
From the press release:
The Otrieva needle, developed exclusively by Cook, has Read more »
*This blog post was originally published at Medgadget*
Packing hearts on ice destined for transplantation may eventually become a thing of the past. The Organ Care System from TransMedics, which delivers a still-beating heart to a transplant patient, continues to show promise in clinical trials. UCLA recently reported that Rob Evans, a 61-year-old patient suffering from cardiomyopathy, is the most recent recipient of a heart delivered by the device.
We’ve actually covered the Organ Care System (OCS) several times before (we first caught wind of it in 2006). The device, however, is still classified as an investigational device by the FDA; it is undergoing phase II clinical trials in the United States at three sites: the Ronald Reagan UCLA Medical Center, the Cleveland Clinic, and New York-Presbyterian, Columbia University Medical Center.
Check out the UCLA press release explaining the technology and its use in the university’s Heart Transplant Program: Read more »
*This blog post was originally published at Medgadget*
Though mastectomies are often a necessary and even welcome intervention to save the lives of women suffering from breast cancer, they also may contribute to the overall physical and emotional trauma facing the patients. In order to alleviate some of these problems, surgeons have developed breast reconstruction procedures that usually entail restoring the mound by implanting a silicone sac filled with salt solution (saline) or gel under the skin and pectoral muscles. The traditional process to prepare for implantation of the sac may be long and sometimes painful because it involves weekly bolus saline injections (sometimes up to 22 weeks) in order to create a pocket of sufficient size.
A potential alternative solution is being developed by AirXpanders, a med tech start-up in Palo Alto that focuses on tissue expansion for breast reconstruction following cancer. Their system, known as AeroForm, just recently Read more »
*This blog post was originally published at Medgadget*
If you can read this you need to download a more recent browser It is estimated that as many as million U.S. adults have ADHD Attention-Deficit Hyperactivity Disorder A recent research study publication-pending suggests that the economic burden of ADHD on America could be as high as billion annually. I…
If you can read this you need to download a more recent browser Today most- if not all- Doctor’s offices are strained by the shortage of some prescription medication or vaccine. A month ago President Obama signed his executive order directing the FDA to take steps to reduce drug shortages…
Book Review: The First Step To Improve Health Care Is A Close Examination Of How It’s Delivered
My friend and former Chair of the CFAH Board of Trustees Doug Kamerow has written a book that I think you will like. Besides being a mensch and witty as heck Doug is a family doctor and a preventive medicine specialist. In his new book Dissecting American Health Care Commentaries…
“Your Medical Mind” Explores Factors That Influence A Patient’s Medical Decisions
Recently I had a conversation with Shannon Brownlee the widely respected science journalist and acting director of the Health Policy Program at the New America Foundation about whether men should continue to have access to the PSA test for prostate cancer screening despite the overwhelming evidence that it extends few…
Book Review: Food Truths, Food Lies
Food Truths Food Lies written by family physician Eric Marcotte M.D. may be the most refreshingly evidence-based diet book of the decade. You will not find a single mention of super-foods magical berries or supplement must-haves in the entire book. What you will find is the cold hard truth about…
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