UCSD Researchers Develop a Wearable Skin Patch That Monitors Blood Pressure, Glucose Levels, and Other Biomarkers in Human Sweat

Skin patch technologies could enable clinical laboratories to monitor patients’ vitals and report to medical professionals in real time Pathologists and clinical laboratory leaders have read many Dark Daily ebriefings on the development of skin patches over the years that do everything from monitoring fatigue in the military to being a complete lab-on-skin technology. Now, researchers at the University of California San Diego (UCSD) have developed a wearable patch that can monitor...

Researchers at Washington University in St. Louis Use Microneedle Patch with Fluorescent Nanolabels to Detect Biomarkers in Skin’s Interstitial Fluid

Painless technology could one day replace some phlebotomy blood draws as the go-to specimen-collection method for clinical laboratory testing and health monitoring Clinical laboratories have long sought a non-invasive way to do useful medical laboratory testing without the need for either a venipuncture or a needle stick. Now engineers at the McKelvey School of Engineering at Washington University in St. Louis in Missouri have developed a disposable microneedle patch that one day could be a...

In the Field of Nano-Scale Diagnostics, Many Researchers Are Developing ‘Lab-on-Skin’ Technologies That Can Monitor Many Clinical Laboratory Biomarkers

Lab-on-skin is the latest concept to join the lab-on-a-chip, lab-in-a-needle, and lab-on-paper field, as researchers continue to seek ways to miniaturize medical laboratory tests Move over, lab-on-a-chip and lab-on-paper. There’s a new diagnostic technology in research labs that is gaining credibility. It is called lab-on-skin technology and some scientists are quite excited about how it might be used for a variety of clinical purposes. A recent story published in ACS Nano titled,...

Real-time In Vitro Diagnostic Results at the Point of Care? Possible? One San Diego-based IVD Developer Says “Yes!”

Genalyte’s cloud-based Maverick Detection System could potentially change how and when doctors order blood draws, altering long-standing clinical laboratory workflows Anatomic pathologists and medical laboratory leaders may be aware of efforts in the in vitro diagnostics (IVD) industry to perform clinical laboratory tests with smaller quantities of blood. The most high-profile company to try and fail is Theranos, which both Dark Daily and its sister print publication The Dark Report reported...

Wearable Tattoo Can Monitor Blood Alcohol Levels with Diagnostic Technologies Familiar to Clinical Laboratory Scientists

The minute electronic device accurately determines alcohol blood levels by sampling the wearer’s sweat During a night out on the town, what better way for individuals to monitor their consumption of alcohol and blood alcohol levels than by wearing a tattoo that can monitor blood alcohol levels? That’s the vision of researchers at the University of California, San Diego (UCSD). This temporary tattoo would be capable of helping an individual determine, “Am I drunk or just slightly buzzed. Am I...
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