HeartSciences gets CE mark for MyoVista hsECG testing device

ACE mark approval has been secured for MyoVista high sensitivity electrocardiograph (hsECG) testing device by medical devices maker HeartSciences.

MyoVista hsECG testing device has been developed for front-line screening of cardiac disease in both symptomatic and asymptomatic patients.

The device will be used to measure the heart's energy during each heartbeat by using an advanced signal processing called continuous wavelet transform (CWT).

It offers physicians with a detailed visual image of the energy distribution during the cardiac cycle. 

The signal processing technology will enable to close the diagnostic gap by offering a low-cost and front-line tool that helps in the early detection of cardiac dysfunction.

According to the company, MyoVista hsECG technology detected cardiac dysfunction in the resting phase of the cardiac cycle with 88% sensitivity and 87% specificity during the validation trial.

The 200-patient study evaluated the presence of left ventricular diastolic dysfunction.

MyoVista hsECG is said to use the same 12-lead at-rest testing protocol similar to the traditional ECG devices to facilitate easy adoption for clinical staff

The company is also planning to distribute MyoVista hsECG device in Australia, the Middle East, Latin America, Asia-Pacific and Canada, in addition to the European Union.

HeartSciences chairman Andrew Simpson said: "Currently, there's a significant diagnostic gap in detecting heart disease early, resulting in a burden on both patients and healthcare systems.

"We believe MyoVista hsECG could play an important role in achieving the preventative treatment ambitions of many healthcare systems as well as help reduce unnecessary healthcare expenditures."

MyoVista clinical trial lead investigator Dr Partho Sengupta said: "High sensitivity ECG technology holds significant promise for improving the detection of heart disease."

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Wearable Medical Devices, Your Constant Healthcare Companion

Wearable Medical devices took the world by storm and have altered our way of life forever. In 2016 the market for wearables reached an estimated $2 billion and experts predict that this number will skyrocket to $6 billion by 2023.

Wearable tech is popular for fitness and day to day health but the wearable tech market goes way beyond only this. Wearable medical devices now give us the freedom to remotely monitor the people we care about. Products like the Bluetooth ECG smartphone system can help you monitor elderly loved ones and get a full analysis of their cardiac health in the palm of your hand.

Not only does this help you get peace of mind, but it also reduces the stress of frequent hospital visits. With FDA clearance, medical devices such as the flexible smart baby thermometer also help you monitor little ones when you are unable to be with them.

Mhealth has put control of our health in our reach, allowing us to feel as if we have a constant healthcare companion with us, no matter where we travel to. Do you perhaps have the need to take care of a loved one without the option of always being present? [Click here] to view some of our wearable medical devices or post a request for something you need.

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Are Wearable Medical Devices Here to Stay?

Mike Bolduc, global marketing manager at C&K, once stated that since the market growth in terms of wearable medical devices wholesale reached $4 billion in 2017, it is expected to increase by 35 percent by 2019. Shane Walker, the principal analyst of digital health and wearable technologies at research firm HIS guaranteed that the wearable medical devices manufacturer would reach 170 million unit shipments this year by driving $20 billion in global manufacturer sales.

What makes wearable medical devices so special? Medical wearables are more impactful compared to other consumer goods since they integrate health and fitness gadgets such as smartwatches and activity trackers into medical applications. They are small, portable and can be used any time in any place such as homes, working places, hospitals etc. They are user-friendly and provide continuous real-time personalized information about blood pressure, temperature, pulse rate and BMI, outside a hospital. With the help of wearable medical devices, a continuous watch is possible for the patients who are affected by chronic diseases and lifestyle style changes. Hence, these wearable medical devices have positively influenced the market growth especially in India and China and have instigated a new trend.

Ddu (drugdu.com) give you the opportunity to discover a variety of models from our wearable medical devices wholesalers at affordable prices. Compare features and find the right one as per your personalized needs.

Would you like to view more of our wide range of products? [click here] to find exactly what you need!

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New Wearable Counts Blood Cells, Air Particles

A new wearable designed by researchers from Rutgers University-New Brunswick assert that it can detect blood cell counts and particles in the air. 

"Current wearables can measure only a handful of physical parameters such as heart rate and exercise activity," Abbas Furniturewalla, the study's lead author and a former undergraduate researcher in Rutger's Department of Electrical and Computer Engineering, said in a statement. "The ability for a wearable device to monitor the counts of different cells in our bloodstream would take personal health monitoring to the next level.”

The design of the tool is described in the research published in Microsystems and Nanoengineering. Researchers developed an upper limb wearable that comprises of a microfluidic impedance cytometer on a flexible substrate with a microfluidic biosensor.

The researchers remarked that the system is capable of counting blood cells faster than the standard of care, via a pin-prick blood sample positioned on a standard microfluidic PDMS chip. The system can also transport information along a pathway to process electrical signals and digitize the data with a micro-controller and send it to a Bluetooth module, according to a statement.  

When the system receives the blood cell count, it transfers the data over to a doctor on a smartphone. 

Researchers said it also senses organic and inorganic particles in the air that could affect our health. 

"This would be really important for settings with lots of air pollutants and people want to measure the amount of tiny particles or dust they're exposed to day in and day out,” said Mehdi Javanmard, senior author of the study and assistant professor in the Department of Electrical and Computer Engineering in the School of Engineering.

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Google Glass Eye-Wearable to Enhance Social Skills among Autism Kids

Google Glass Eye-Wearable

A research team from Stanford University School of Medicine created a smartphone app paired with Google Glass eye-wearable to help children with autism interpret emotions via facial expressions and develop communication skills.

Dennis Wall, PhD from Stanford University and one of the co-author of this study said, "This is a viable strategy to deliver social training; It encourages facial contact and social interaction, but it also provides an appreciation of the salience of emotion, that there is something interesting inherently about human faces. It's exciting, fun, and functional; In fact, the children in the study called it their superpower, so we decided to call it Superpower Glass."

The Google Glass device is linked to a speaker, small screen and a smartphone, which consists of an eyeglasses-like frame with a camera to record the field of view of the wearer. When a child with autism interacts with others, the app immediately identifies their emotions through Google Glass screen or speaker. Using applied behaviour analysis, clinicians are able to teach emotional recognition using flash cards which depict faces with different emotions.

The research was supported by the Hartwell Foundation, the National Institutes of Health, the Bill and Melinda Gates Foundation, the Lucile Packard Foundation, and the Coulter Foundation, as well as grants from Stanford's Precision Health and Integrated Diagnostics Center, Bio-X Center, Beckman Center, the Child Health Research Institute, the Predictive and Diagnostics Accelerator Program, and Human-Centered AI.  

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Do Mental Health Apps Under-Diagnose or Over-Diagnose?

A digital era in the medical field has arisen where one could find the increased utilization of health apps. But a recent analysis by a research team from the University of Sydney in Australia claims that these apps might lead to insignificant diagnosis and wrong information about the illness.

The study authors reported, “Mental health apps may promote medicalization of normal mental states and imply individual responsibility for mental well-being; Within the healthcare clinician-patient relationship, such messages should be challenged, where appropriate, to prevent overdiagnosis and ensure supportive healthcare where needed.”

For study purposes, the research group checked mental health apps from the US, UK, Australia and Canada. They noticed that the apps were mainly focussed on self-monitoring tools, cognitive therapies and calming mechanisms. They reported that most of the apps “claimed vague scientific authority” for their product, which led to over-diagnosis or under-diagnosis of mental illness.

The study authors further added, “We identified two dominant messages about mental health: one, poor or fragile mental health is ubiquitous; and two, individuals can easily manage their own mental health problems with apps. Developers offered very limited scientific evidence for the apps’ claimed benefits.” 

Dr. Lisa Parker, the lead author stated, “We encourage healthcare professionals to ask patients about app use and initiate discussions about the messages we have highlighted in this study; Patients may benefit from hearing alternative views about what constitutes normal psychological experiences, with specific attention toward counteracting medicalization. Mental health apps may appear compelling, but the idea that we all need or should engage in frequent app use should not be taken too seriously.”

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5 Free Apps to Treat Anxiety

Anxiety isn't fun and every individual has experienced it at some point in life. As smartphones become so important in our daily lives, it appears that mobile apps that can help us control anxiety would be a real life changer. Applications which don’t require large amounts of money and genuinely work. We have listed 5 life-changing free apps to help control your anxiety.

1. Anxiety Free - A clinic-based hypnotherapist designed this app called Anxiety Free, which is used for self-hypnosis to assist learning techniques for relaxation. The other aim is to alter subconscious thoughts to lead to more peaceful thoughts and moods.

2. Pacifica - This app instructs deep breathing and behavioral exercises. It also assists the user how to identify pessimistic thinking patterns and learn how to substitute them with positive ones. It also uses Cognitive Behavioral Therapy (CBT) as well as strengthening exercises.

3. Panic Relief - It uses actual supported subsist tools to help handle panic attacks. It uses muscle relaxation, breathing, rest, and other skills to help tranquil and safely move through a panic attack.

4. Self-Help Anxiety Management - This app aims at the idea of mindfulness, or attention. It assists you in identifying the causes of your anxiety and helps you to monitor it. It focuses on fearful thoughts and behaviors and bestows exercises to deal with them and private reflection. This is an age-targeted app.
   
5. MindShift - This app is for juveniles and young adults. It helps to gain basic skills to manage anxiety symptoms. It is to help with a wide range of disorders. Mindshift also manages excess worry, test anxiety, performance anxiety, and perfectionism. It also features a "Chill out" tool, which uses breathing exercises, mental imagery, and mindfulness strategies.
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