Portable 3D Scanner to evaluate Elephantiasis Patients

Scientists at Washington College Med school in St. Louis allow us a transportable 3D scanner that will help health workers to quickly assess patients with elephantiasis, a disorder that causes inflamed braches. The scanner enables doctors to determine the amount and size of inflamed braches within the convenience of a patient’s home.

Roughly 120 million people worldwide are afflicted by elephantiasis, a parasitic disease transmitted by nasty flying bugs that triggers significant swelling and deformity from the legs. At the moment, health workers assess the seriousness of the condition utilizing a calculating tape to look for the size of the limb, however this is cumbersome and hard to standardize because the skin could be bumpy and uneven due to the swelling.

The present gold-standard assessment technique involves patients submerging both legs inside a water bath, and in line with the amount of water they displace, doctors can calculate the level of the legs. However, this method is impractical in your home, and needs a trip to a clinic or hospital, something that may be hard for inflamed patients and individuals in remote, low-resource settings.

The Washington College team created a small infrared sensor that may be mounted onto a tablet pc. The machine uses technology much like that present in some gaming systems, which permit gamers to manage a game title using gestures and the body movements. The unit can quickly scan a patient’s legs, and convey an online 3-D renovation from the legs.

The program can calculate leg dimensions and volumes a minimum of as precisely because the tape-measure or water bath techniques. “The most encouraging news would be that the scanner created highly accurate leads to only a small fraction of time from the other tests,” stated Philip Budge, a helper professor of drugs within the Division of Infectious Illnesses at Washington College.

“The checking tool also provides convenience,” stated Budge. “Many patients with inflamed braches frequently have great difficulty traveling using their homes towards the clinic to obtain their measurements taken. The scanner helps it to be easy to take very accurate limb measurements within the patients’ homes or villages, without cumbersome equipment or inconveniencing patients.”

Study in The American Journal of Tropical Medicine and Hygiene: Utilization of a singular Portable Three-Dimensional Scanner to determine Limb Volume and Circumference in Patients with Filarial Lymphedema…

Via: Washington College Med school in St. Louis…

OptiScanner 5000 Removed in U.S. for Continuous Glucose Monitoring in ICU


OptiScan Biomedical, a business located in Hayward, California, won Food and drug administration clearance introducing its OptiScanner 5000 within the U.S. The unit is meant to be used in intensive care units to continuously monitor bloodstream plasma blood sugar levels, something the OptiScanner 5000 can perform precisely without getting to become regularly calibrated. The unit works with an integrated bloodstream centrifuge and spectrometer to supply directly measured plasma-based blood sugar levels in critically ill patients.

The OptiScanner 5000 uses single-use disposable cartridge that’s exchanged for each patient. Once activated, clinicians can easily see both real-time glucose measurements, in addition to trends with time. This can help to rapidly identify installments of hypoglycemia, hyperglycemia, helping to evaluate patient glycemic variability.

The unit has already been approved for clinical use through the Eu.

Here’s a little from OptiScan concerning the medical trial that brought towards the Food and drug administration clearance:

The clearance by Food and drug administration took it’s origin from is a result of OptiScan’s pivotal, multi-center medical trial in 160 surgical intensive care unit patients evaluating the precision from the OptiScanner 5000 to industry standard glucose measurement within the ICU.  Is a result of the research shown the OptiScanner 5000 safe and accurate to be used in patients within the surgical intensive care unit. Just like other formerly completed studies from the OptiScanner 5000, these pivotal study results highlighted ale the unit to mix accurate plasma glucose measurement using the ease of continuous, real-time bedside monitoring, and alarms which inform clinicians of excursions in the preferred glucose range.

Product page: OptiScanner 5000…

Via: OptiScan Biomedical…

Editors

At Medgadget, we set of the most recent medical technology news, interview leaders within the field, and file dispatches from medical occasions from around the globe.

Quest Diagnostics’ Cleveland HeartLab acquisition reflects personalized medicine trend

Quest Diagnostics has clicked up Cleveland Clinic spinoff Cleveland HeartLab within an equity deal and created a proper collaboration using the health system. The purchase provides the national clinical lab testing business accessibility HeartLab’s proprietary tests identifying biomarkers connected with coronary disease which go well past the traditional screening tests for cholesterol.

Quest stated inside a news release it plans to help make the Cleveland HeartLab a middle of excellence for cardiometabolic disorders.

The HeartLab’s relationship with MDVIP — a principal care network with nearly 1,000 doctors — can also be of great interest as both Quest and Cleveland HeartLab provide specialized services for primary care.

The offer may also mean more patients can get access to Cleveland HeartLab’s tests, given Quest’s relationships with insurers, a Crain’s Cleveland Business report noted. 

Quest and Cleveland Clinic will generate a steering committee from both institutions to judge biomarkers for a number of illnesses discovered through the Lerner Research Institute along with other areas of Cleveland Clinic. Quest may develop tests for many of individuals biomarkers. The institutions would collaborate on numerous studies to evaluate the value of those biomarkers, this news release stated.

Included in the personalized medicine trend, there’s been lots of curiosity about identifying biomarkers connected with cardiovascular disease to produce modern-day screening tools to aid earlier intervention, which can lead to reduced medical costs within the longterm.

An increasing body of studies suggest that cardiovascular risk might be affected by certain kinds of inflammation, genetics, endocrine and metabolic disorders, fat particle composition and intestinal microbes, based on the release.

“Despite a mountain of research showing traditional cholesterol testing can miss cardiovascular disease, many people are still at nighttime regarding their true risk,” said Mike Orville, Cleveland HeartLab Chief executive officer, stated inside a statement. “With investment and concentrate from the leader like Quest, and accessibility science of Cleveland Clinic, Cleveland HeartLab is going to be well positioned to accelerate diagnostic innovations that reveal chance of cardiovascular disease for that individual patient.”

Photo: maxsattana, Getty Images 

Episona adds D2C model for male potency test using epigenetics

Fecundation – sperm cell entering in ovum

Twelve months after diagnostics startup Episona made its male potency testing package open to fertility clinics, the organization is adding an on-demand testing service for that consumer market, based on a news release.

Regardless of the on-demand nature from the service, physicians will still evaluate individuals online demands for Seed and can order the exam if appropriate.

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Here’s the way the service works. Consumers can order a testing package on the internet and receive it within the mail within 3 to 5 working days. They offer a semen sample and send it to Episona’s CLIA-certified lab for review. Consumers and also the ordering physician get a two-part report online within three days by having an assessment from the patient’s risk for male factor infertility, based on the release.

Seed is really a next-generation sequencing test that identifies indications of DNA methylation in sperm because of aging, smoking, pollution along with other factors. For the way where this happens, the DNA modifications can impact fertility and embryo development.

Within an interview last year, Episona President and CEO Alan Horsager stated that Seed could be offered like a first-line diagnostic before couples invest in pricey fertility treatments. But associated with pension transfer diagnostics within this space, Horsager stated Episona’s test isn’t covered with insurance. Patients be forced to pay the $895 cost out-of-pocket, on the top from the usual battery of tests.

Photo: Getty Images

Correction: An early on form of this story incorrectly spelled the organization name, Episona. We regret the mistake.

Nitric Oxide Supplement Absorbing Hydrogel Releases Drugs to battle Rheumatoid Arthritis Symptoms, Other Illnesses


At the Institute for Fundamental Science in Daejeon, Columbia, scientists allow us a hydrogel that reacts to the existence of nitric oxide supplement (NO) and releases drugs when so activated. This sort of drug delivery system might be particularly effective for the treatment of rheumatoid arthritis symptoms, as immune cells within inflamed joints release toxic NO in big amounts. Injecting a gel that positively reacts to inflammation, absorbs NO, and immediately delivers anti-inflammatories or any other drugs may permit automatic lengthy-term charge of inflamed joints. Exactly the same applies with other illnesses and types of conditions involving inflammation.

The gel puffs up when nitric oxide supplement is within its atmosphere, but stays in the original shape regardless of what other gas exists. Because it puffs up and traps the toxic NO, it may be designed to release drug molecules embedded within its volume. The quantity of the discharge of the medication is effectively proportional to the consumption of NO.

A comment in the Institute for Fundamental Science explains a few of the details:

NO is really a transient gas, which stays in circulation for under ten seconds, before binding with other molecules. The study team created a gel attentive to such fugitive molecules, using acrylamide like a base material along with a new crosslinker to help keep it in position. Unlike the monomeric form, polymeric acrylamide hydrogel has little toxicity and may contain a lot of water. Additionally, the mix-linking agent (NOCCL) forms bridges between your acrylamide molecules developing a internet, which could trap drug molecules inside. When NO cleaves the NOCCL bridges, the gel changes its structure, frees the drug and absorbs new liquid.

Study in journal Advanced Materials: Therapeutic-Gas-Responsive Hydrogel…

Via: Institute for Fundamental Science…

Editors

At Medgadget, we set of the most recent medical technology news, interview leaders within the field, and file dispatches from medical occasions from around the globe.

Abbott Releases Proclaim DRG Dorsal Root Ganglion Stimulator for Chronic Discomfort


Abbott is releasing within the U.S. its Proclaim DRG neurostimulation system to battle chronic discomfort in patients with complex regional discomfort syndrome within their legs. The merchandise includes an implantable neuromodulator that energizes the dorsal root ganglion (DRG), an Ipad for programming the unit, as well as an ipod device touch for that patient charge of the unit. Inside a recent medical trial, dorsal root ganglion stimulation has proven markedly better outcomes over spinal-cord stimulation in lots of patients struggling with chronic discomfort within the lower extremities.

Bluetooth wireless connectivity can be used to alter the settings around the implant and also to control just how much stimulation it ought to administer. The program aboard the implant may also be updated wirelessly.

When compared with Abbott’s first generation DRG neurostimulator, the Axium, the brand new Proclaim DRG implant includes a greater battery existence, making it used continuously longer without substitute.

Being MR-conditional, patients using the Proclaim DRG implant can continue to receive magnetic resonance scans (as much as 1.5 Tesla), as lengthy as certain safeguards are taken.

“Both clinical and real life data have proven that DRG stimulation produces lengthy-term, significant discomfort relief for patients with complex regional discomfort syndromes – like individuals resulting after total knee arthroplasty, feet surgical procedures or hernia surgery,” in Abbott’s announcement said Timothy Deer, M.D., an interventional discomfort physician, president and ceo from the Spine and Nerve Center of the Virginias in Charleston, West Virginia, who studied the unit. “The capability to offer DRG stimulation around the Proclaim platform is an extremely exciting advancement for individuals people who treat patients using these debilitating conditions and wish to provide respite from hard-to-treat neuropathic conditions.”

Product page: Proclaim DRG Neurostimulator…

Via: Abbott…

Editors

At Medgadget, we set of the most recent medical technology news, interview leaders within the field, and file dispatches from medical occasions from around the globe.

Olympus Releases New Senate bill Knives for Endoscopic Submucosal Dissections


Now and then at the American College of Gastroenterology’s World Congress of Gastroenterology conference in Orlando, Olympus is unveiling its Senate bill Knives. The devices are created to be employed for endoscopic submucosal dissection (ESD), a process which was understood to be unique from endoscopic mucosal resection no more than 15 years back.

The 3-in-one Senate bill Knives may be used for mucosal cut, submucosal dissection, and hemostasis when removing early GI cancers that haven’t yet permeated in to the muscle. Oftentimes such a task might help patients avoid open surgeries, as lengthy because the cancers are identified early and treatment methods are administered as quickly as possible.

“With each device we unveil towards the GI community, Olympus gains strength to be greater than a great imaging partner we evolve right into a complete solutions provider to the customers,” stated Kurt Heine Group V . P ., Endoscopy Division at Olympus America Corporation, inside a printed statement. “Strategic partnerships, dedication to innovation along with a drive to supply techniques to raise quality and gratification while lowering costs – they are ways we build trust with this customers every single day.Inches

Flashback: Olympus Releases New Endotherapy Tools in U.S…

Via: Olympus…

Editors

At Medgadget, we set of the most recent medical technology news, interview leaders within the field, and file dispatches from medical occasions from around the globe.

Ultrasound Identifies Hands Gestures, Can lead to Hands-free Charge of Surgical Systems


In the College of Bristol within the U.K., scientific study has were able to use ultrasound to identify the hands gestures that an individual is displaying. While there are lots of consumer applying we’ve got the technology, for example gaming and controlling devices throughout the house, this latest “physiologic” way may finish up getting used by surgeons to browse hands-free through radiological images during procedures. It will help to keep sterility while staying away from getting to possess another clinician control the imaging device’s interface. Exactly the same approach might also result in a time while in-clinic touchscreens, which presently assistance to spread infections, may not be necessary. We are able to also picture fraxel treatments getting used for rehab of patients who get over stroke or musculoskeletal disease.

They used a standard ultrasound probe to image your muscle mass from the forearm while different gestures were performed. The investigators then refurbished computer vision and machine learning tools to correlate muscle movements towards the hands gestures they produce. Working backwards, the machine could identify which gestures were created when different muscle motions were detected. Furthermore, we’ve got the technology demonstrated itself even if your muscle motion was detected in the wrist, the place where smartwatches for the future which contain ultrasound transducers will reside.

Check out this demo video revealing we’ve got the technology:

Flashbacks: Gestureplex Wrist Controller for Hands-free Operation of Devices in Surgical Theater… Microsoft’s Kinect Technology Useful for Vascular Surgery… Robotic Assistant Provides a Helping Hands within the OR… New System for Hands-Free Charge of Image Viewer During Surgery… Controlling Augmented Reality within the Operating Room… Real-Time Touch-Free Gesture Control System for Image Browsing within the OR… Low Cost Glove Translates Sign Language, Enables you to Practice Surgery in Virtual Reality…

Paper presented at Proceedings from the 2017 CHI Conference on Human Factors in Computing Systems: EchoFlex: Hands Gesture Recognition using Ultrasound Imaging…

Via: College of Bristol…

Editors

At Medgadget, we set of the most recent medical technology news, interview leaders within the field, and file dispatches from medical occasions from around the globe.

Overcoming the hurdles of digital health adoption

From left: Arundhati Parmar, VP and editorial director of MedCity News Brooks Deibele, president of business group markets for Blue Mix and Blue Shield of Minnesota Kim Wiese, v . p . of portfolio management and growth for Hennepin County Clinic and Taha Jangda, partner at HealthX Ventures

Achieving perfection within the arena of digital health adoption is way from your easy task. Numerous barriers prevent perfect deployment, and every kind of organization approaches adoption inside a different manner.

At MedCity INVEST Twin Cities on October 12, three panelists outlined their thoughts about digital health insurance and what’s standing when it comes to its ideal success.

Kim Wiese can serve as v . p . of portfolio management and growth for Minneapolis-based Hennepin County Clinic. HCMC, she stated, is originating at digital health in the outlook during what it really can perform better with respect to its patients, when it comes to engagement, care and addressing social determinants of health.

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From the payer perspective, Blue Mix and Blue Shield of Minnesota examines digital health tools that may improve access because of its people, improve quality and drive lower costs, Brooks Deibele, the insurer’s president of business group markets, stated.

Digital technology space also faces numerous challenges.

So far as virtual care is worried, Wiese noted that the possible lack of a fluid experience presents an issue. “To me, we’ll have showed up like a world whenever we have this seamless experience that will the right factor with respect to the individual but additionally will the efficient and safe factor for that provider,” she stated.

Interoperability is a hurdle as well. Taha Jangda, someone at HealthX Ventures, stated he believes the interoperability problem might have been solved years back. Yet solving it remains a piece happening.

Cybersecurity is yet another hornet’s nest.

“Many individuals within this room most likely know that the Blues were snakebitten by a few security breaches a few years ago, which really required the whole system, nowhere Mix Blue Shield Association, to check out our cybersecurity policies,” Deibele stated. Next event, the payer held roundtables for its customers to discuss guidelines to keep information safe.

Additionally to those hurdles, digital health environments vary across the nation. As Jangda stated, the Midwest — and Minneapolis in particular — is associated with devices. Boston is centered on workflows and optimization tools, as the West Coast offers some everything. To maneuver toward better adoption, the medical industry ultimately needs to find away out to bridge the gaps between digital health arenas.

“We need to find away out to interrupt these silos and collaborate among one another,” Jangda stated.

Photo: Matthias Orfield

MedCity ENGAGE, October 23-24 in North Park, concentrates on the most recent strategies and innovations to boost patient engagement, care delivery and company wellness. Use code MCNTAG in order to save $50.

Highly Stretchable and versatile Fiber Optic Measures Small Alterations in Body Movements


The motion in our hands, fingers, ft, along with other areas of our physiques is fairly complicated. Our physiques are curvy as well as their shape varies considerably in one person to another, so precisely calculating the mechano-dynamics of various parts of the body requires not only attaching accelerometers for them. You will find pretty accurate electronic strain sensors around, however they have limitations for example being affected by exterior electromagnetic fields. Engineers at Tsinghua College in Beijing, China have finally developed a method to make use of a special optical fiber to identify minute alterations in the movement of numerous parts of the body. The advancement will hopefully help patients undergoing musculoskeletal rehabilitation, athletes enhance their methods of training, and everybody to experience game titles within an exciting new way.

Although the approach isn’t entirely new, as fiber optics happen to be broadly accustomed to measure physical strains that structures and bridges are exposed to. Whenever a fiber optic is bent, the sunshine passing through it’s affected too. An optical sensor can identify such changes along with a computer can be used to transform the information right into a better knowledge of the forces affecting a bridge or building. The issue with converting fraxel treatments to determine human motion is the fact that most fiber optics have brittle glass or plastic within them, which crack when bent merely a couple of levels.

The brand new fiber is dependant on a silicone core made of  polydimethylsiloxane (PDMS), a gentle polymer. They developed their very own approach to melt it and form it into thin and transparent fibers. It makes sense a fiber that may be frequently extended to two times its size without losing being able to transfer light in one finish to another. Furthermore, each time the fiber is relaxed after being extended, it returns to the original length. There’s still more try to be achieved to completely test the fiber and also to learn how to integrate it into helpful fitness and medical devices.

Study in Optica: Highly flexible and stretchable optical strain sensing for human motion detection…

Via: The Optical Society…

Editors

At Medgadget, we set of the most recent medical technology news, interview leaders within the field, and file dispatches from medical occasions from around the globe.