Advertisement
The Essential Resource for the Medical Design Engineering Community
Subscribe to MDT Magazine All

Adhesives: Managing the Skin/Device Interface

June 12, 2013 11:59 am | by Neal Carty, Ph.D., Research Associate, Vancive Medical Technologies | Vancive Medical Technologies™ | Articles | Comments

Medical adhesives are often relied upon to provide the critical linkage between the body and a medical device. To effectively interface the two, adhesives are called upon to manage a host of factors at play at the skin/device interface, such as moisture and movement, and also control the environment with respect to things like microbial flora, odor, or skin hydration.

Wristband Revolutionizes Blood Pressure Measurement

June 12, 2013 11:33 am | by Empa | News | Comments

The consequences of high blood pressure are one of the most common causes of death worldwide. Despite this, according to the World Health Organization WHO, fewer than one in two of those affected measures their blood pressure regularly.

TOPICS:

Micell Technologies Receives CE Mark Approval for MiStent SES

June 12, 2013 11:03 am | by PR Newswire | News | Comments

Micell Technologies, Inc. received CE (Conformite Europeenne) Mark approval for its MiStent® Sirolimus Eluting Absorbable Polymer Coronary Stent System (MiStent SES®) introducing a thin-strut stent that features elimination of the coating from the stent in 45-60 days and the complete absorption of the polymer coating within 90 days. 

TOPICS:
Advertisement

Study Assesses Impact of Rheumatoid Arthritis on Joint Replacement Surgery Outcomes

June 12, 2013 10:56 am | by Hospital for Special Surgery | News | Comments

Two new studies by researchers at Hospital for Special Surgery have shed light on joint replacement outcomes in patients with rheumatoid arthritis (RA). One study overturns the common belief that RA patients have worse outcomes after a total knee replacement (TKR) than patients who undergo the operation for osteoarthritis.

TOPICS:

Nanofiber Sensor Detects Diabetes or Lung Cancer Faster and Easier

June 12, 2013 10:52 am | by The Korea Advanced Institute of Science and Technology | News | Comments

Today's technological innovation enables smartphone users to diagnose serious diseases such as diabetes or lung cancer quickly and effectively by simply breathing into a small gadget, a nanofiber breathing sensor, mounted on the phones. Il-Doo Kim, Associate Professor of Materials Science and Engineering Department at the Korea Advanced Institute of Science and Technology...

TOPICS:

Exhaled Breath Sensor for Diagnosis of Diabetes Using Platinum-Loaded SnO2 Nanofibers

June 12, 2013 10:48 am | by The Korea Advanced Institute of Science and Technology | Videos | Comments

Professor Il-Doo Kim of Materials Science & Engineering, KAIST, developed an exhaled breath sensor that is composed of highly porous tin dioxide (SnO2) nanofibers with a unique nanostructure functionalized by catalytic platinum (Pt) particles. This unique structure reacts to acetone gas, which is known as a biomarker of diabetes, for the fast diagnosis of the disease within 10 seconds.

TOPICS:

Nerve Interface for Direct Sensory Feedback

June 12, 2013 10:33 am | by DARPA | Videos | Comments

Researchers at Case Western Reserve University used a flat interface nerve electrode (FINE) to demonstrate direct sensory feedback. By interfacing with residual nerves in the patient's partial limb, some sense of touch by the fingers is restored. Other existing prosthetic limb control systems rely solely on visual feedback.

TOPICS:

Targeted Muscle Re-innveration for Advanced Prosthetic Control

June 12, 2013 10:26 am | by DARPA | Videos | Comments

A team of researchers at the Rehabilitation Institute of Chicago (RIC) demonstrated a type of peripheral interface called targeted muscle re-innervation (TMR). By rewiring nerves from amputated limbs, new interfaces allow for prosthetic control with existing muscles. Former Army Staff Sgt. Glen Lehman, injured in Iraq, recently demonstrated improved TMR technology.

TOPICS:
Advertisement

New Nerve and Muscle Interfaces Aid Wounded Warrior Amputees

June 12, 2013 10:18 am | by DARPA | News | Comments

Since 2000, more than 2,000 servicemembers have suffered amputated limbs. DARPA’s breakthrough research with advanced prosthetic limbs controlled by brain interfaces is well documented, but such research is currently limited to quadriplegics; practical applications of brain interfaces for amputees are still in the future. In contrast, nerve and muscle interfaces allow amputees to control advanced prosthetics in the near term.

TOPICS:

Exercise for Stroke Patients' Brains

June 12, 2013 9:56 am | by University of Southern California | News | Comments

A new study finds that stroke patients' brains show strong cortical motor activity when observing others performing physical tasks—a finding that offers new insight into stroke rehabilitation. A team of researchers monitored the brains of 24 individuals as they watched others performing actions made using the arm and hand that would be difficult for a person who can no longer use their arm due to stroke.

TOPICS:

New Tasks Become as Simple as Waving a Hand with Brain-Computer Interfaces

June 12, 2013 9:51 am | by Michelle Ma, University of Washington | News | Comments

Small electrodes placed on or inside the brain allow patients to interact with computers or control robotic limbs simply by thinking about how to execute those actions. This technology could improve communication and daily life for a person who is paralyzed or has lost the ability to speak from a stroke or neurodegenerative disease.

TOPICS:

Twenty Patients Implanted in Functional Neuromodulation’s ADvance Study of Deep Brain Stimulation for Alzheimer’s Disease

June 12, 2013 9:07 am | by Business Wire | News | Comments

Functional Neuromodulation Ltd.’s ADvance Study has implanted 20 mild Alzheimer’s patients with deep brain stimulation (DBS) systems, and the U.S. Food and Drug Administration has approved expansion of the study from 20 to 30 U.S. patients in combination with 20 subjects approved in Canada.

TOPICS:

Approval Of Boston Scientific's Watchman Device Will Support Rapid Growth In The Global Heart Defect Closure Device Market

June 12, 2013 8:00 am | by The Associated Press | News | Comments

According to Millennium Research Group (MRG), the global authority on medical technology market intelligence, the anticipated Food and Drug Administration (FDA) approval of Boston Scientific's WATCHMAN device will drive rapid growth in the market for global heart defect closure devices. ...

TOPICS:

RTI Biologics Announces Agreement to Acquire Pioneer Surgical Technology

June 12, 2013 7:00 am | by Business Wire | News | Comments

RTI Biologics Inc., a leading provider of orthopedic and other biologic implants, announced today its intent to acquire privately held Pioneer® Surgical Technology (Pioneer), headquartered in Marquette, Mich. Pioneer is a leading medical technology company that manufactures and distributes metal and synthetic products in the orthopedics, biologics, spine, trauma and cardiothoracic markets.

TOPICS:

Class I Medical Device Recall: Symbios GOPump and GOBlock Kits

June 12, 2013 12:00 am | by U.S. Food & Drug Administration | News | Comments

The affected products may have excessively high flow rates. As a result, medications could be delivered too quickly from the balloon to the surgical site and cause patient toxicity due to the rapid influx of medication. This can lead to serious illness...

TOPICS:

Pages

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading