{"id":1371,"date":"2020-02-11T16:45:41","date_gmt":"2020-02-11T15:45:41","guid":{"rendered":"http:\/\/www.tauli.cat\/institut\/?p=1371"},"modified":"2022-08-30T11:35:31","modified_gmt":"2022-08-30T09:35:31","slug":"wearable-devices-in-health-are-we-ready","status":"publish","type":"post","link":"https:\/\/www.tauli.cat\/institut\/actualitat\/vigilancia-tecnologica\/2020\/02\/wearable-devices-in-health-are-we-ready\/","title":{"rendered":"Wearable Devices in Health: Are We Ready?","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<div class=\"wpb-content-wrapper\">[vc_row][vc_column][vc_column_text]<strong>Wearable Health Devices (WHDs)<\/strong> were born in the 1990s as an innovative technology to monitor human vital signs, and they are still an emerging technology today.<!--more--> As an IoT technology (Internet of Things), WHD can communicate its data to other devices, users, and websites.<\/p>\n<p>The <strong>ubiquity<\/strong> of smartphones in our society, sensor <strong>miniaturization<\/strong>, and its easy <strong>integration<\/strong> have increased the number of available products in the market, some of them reaching quality levels suitable for medical use.<\/p>\n<p>WHDs can be used for health purposes during daily life to <strong>monitor<\/strong> activity or <strong>predict chronic problems<\/strong>, as well as in clinical environments to <strong>detect anomalies<\/strong> or as a <strong>diagnose support<\/strong>.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;]<div class=\"eut-element eut-image eut-align-center\" style=\"margin-bottom: Sourcepx;\"><img width=\"589\" height=\"689\" src=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Dias-et-al-mod.png\" class=\"attachment-full size-full\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Dias-et-al-mod.png 589w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Dias-et-al-mod-256x300.png 256w\" sizes=\"(max-width: 589px) 100vw, 589px\" \/><\/div>[\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_column_text]WHDs can be <strong>portable:<\/strong><\/p>\n<ul>\n<li>Wrist-worn wearable&#8217;s (<em>i.e. <\/em>smart watches)<\/li>\n<li>Smart glasses<\/li>\n<li>Ear wearable&#8217;s, also known as <em>hearables<\/em><\/li>\n<li>chest bands<\/li>\n<li>e-clothes<\/li>\n<\/ul>\n<p><strong>attachable:<\/strong><\/p>\n<ul>\n<li>Google contact lens<\/li>\n<li>Skin-based<\/li>\n<\/ul>\n<p>or even <strong>implantable:<\/strong><\/p>\n<ul>\n<li>Birth control implants<\/li>\n<li>Capsules<\/li>\n<\/ul>\n[\/vc_column_text][\/vc_column][vc_column][vc_column_text]<em>Source: modified from\u00a0<a href=\"https:\/\/www.mdpi.com\/1424-8220\/18\/8\/2414\">Dias et al 2018<\/a><\/em><\/p>\n<p>Because most of the current technologies are still not sufficient to cross the barrier into the health sector,<strong> most of these wearable technologies are being used for research only<\/strong>, and are not expected to enter the market for up to 5 years.[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_tta_accordion][vc_tta_section title=&#8221;Vital measurements through WHDs&#8221; tab_id=&#8221;1578051766465-e768440a-3a9c&#8221;]<div class=\"eut-element eut-image-text\" style=\"\">  <div class=\"eut-content eut-align-right\">  <div align=\"left\">Multiple vital signs can be measured using WHDs, a variety of them have special importance in specific medical areas:<br \/>\n&#8211; stroke volume<br \/>\n&#8211; pain<br \/>\n&#8211; level of consciousness<br \/>\n&#8211; urine output<br \/>\n&#8211; sleep<br \/>\n&#8211; sweat.<\/div>  <\/div><div class=\"eut-image\"><img width=\"761\" height=\"768\" src=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/vital-signs3.png\" class=\"attachment-full size-full\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/vital-signs3.png 761w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/vital-signs3-297x300.png 297w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/vital-signs3-150x150.png 150w\" sizes=\"(max-width: 761px) 100vw, 761px\" \/><\/div><\/div>[vc_column_text]Considering health-related functions, and according to experts, <strong>blood pressure<\/strong> measurement technology is expected to be the biggest refinement in wristband-type devices (<a href=\"https:\/\/www.hindawi.com\/journals\/jhe\/2019\/3924508\/\">Cho et al 2019<\/a>).<\/p>\n<p><strong>Nano-scale devices<\/strong> prepared to go inside the body are expected to shed light in the use of future medical approaches. One of the most pioneer examples are smart <a href=\"https:\/\/googleblog.blogspot.com\/2014\/01\/introducing-our-smart-contact-lens.html\">Contact Lens <\/a>developed by Google to monitor blood glucose levels in diabetics. However, according to experts, further research is needed in order to end up with a technological solution able to sense analytes in biofluids such as tears.<\/p>\n<p>&nbsp;<\/p>\n<p>Long-term health monitoring opens up the possibility of application for <strong>chronic diseases<\/strong> as well as <strong>elderly<\/strong> population (<a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6631918\/\">Guk et al 2019<\/a>).<\/p>\n<p>Currently, technology refinement and scientific studies are shading light on the use of WHDs in healthcare. Specifically, some fields\u00a0are already starting to benefit from wearable devices for personalized medicine, real-time health monitoring, or preventing.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Use example in Neurology&#8221; tab_id=&#8221;1578051766483-6a161981-7176&#8243;]<div class=\"eut-element eut-image eut-align-center\" style=\"\"><a href=\"https:\/\/www.briandcruzhypnoplus.com\/\" target=\"_self\"><img width=\"1280\" height=\"704\" src=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/mental-3436232_1280.jpg\" class=\"attachment-full size-full\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/mental-3436232_1280.jpg 1280w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/mental-3436232_1280-300x165.jpg 300w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/mental-3436232_1280-1200x660.jpg 1200w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/mental-3436232_1280-768x422.jpg 768w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/mental-3436232_1280-1024x563.jpg 1024w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/a><\/div>[vc_column_text]<span style=\"font-size: 10pt;\">Image source: <a href=\"https:\/\/www.briandcruzhypnoplus.com\/\" target=\"_blank\" rel=\"noopener\">BD Hypno Plus<\/a>.<\/span><\/p>\n<p>Neurological diseases can widely vary from Alzheimer, to multiple sclerosis, to epilepsy. Thus, WHDs can shed light into medical uses from clinical research, to pain relief, to diagnosis.<\/p>\n<p>Recent research reviews in this field explore the use of different WHDs to monitor <strong>epilepsy<\/strong> or <strong>dementia<\/strong> (<a href=\"https:\/\/www.clinicalkey.com\/#!\/content\/playContent\/1-s2.0-S1525505019306791?returnurl=https:%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS1525505019306791%3Fshowall%3Dtrue&amp;referrer=https:%2F%2Fwww.ncbi.nlm.nih.gov%2F\">Rugg-Gunn 2019<\/a>; <a href=\"https:\/\/www.clinicalkey.com\/#!\/content\/playContent\/1-s2.0-S0378512219301586?returnurl=https:%2F%2Flinkinghub.elsevier.com%2Fretrieve%2Fpii%2FS0378512219301586%3Fshowall%3Dtrue&amp;referrer=https:%2F%2Fwww.ncbi.nlm.nih.gov%2F\">Godfrey et al 2019<\/a>), and conclude that more data is needed in order to improve device\u2019s algorithm performance. Moreover, both research studies claim for a standardization and regulatory efforts to integrate the use of wearable devices in clinical trials.<\/p>\n<p>As an example, researchers are using Apple Watch to track epilepsy symptoms, analyzing big data to increase our understanding of the disease. Also, the system is being used to notify carers of an impending seizure.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Use example in Diabetes&#8221; tab_id=&#8221;1580733507699-8538e469-c01c&#8221;]<div class=\"eut-element eut-image eut-align-center\" style=\"\"><a href=\"https:\/\/diabetesmadrid.org\/sistema-do-it-yourself-y-tu-que-harias\/\" target=\"_self\"><img width=\"800\" height=\"555\" src=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/DIY-pancreas.jpg\" class=\"attachment-full size-full\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/DIY-pancreas.jpg 800w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/DIY-pancreas-300x208.jpg 300w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/DIY-pancreas-768x533.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><\/div>[vc_column_text]<em>Source: <a href=\"https:\/\/diabetesmadrid.org\/sistema-do-it-yourself-y-tu-que-harias\/\">Asociaci\u00f3n Diabetes Madrid<\/a><\/em><\/p>\n<p><strong>Glucose levels management<\/strong> is a constant concern for diabetic patients, a chronic disease that is expected to grow over the coming years. Continuous Glucose Monitoring (CGM) sensors and wearable devices will be replacing finger prick measurements in the next years.<\/p>\n<p>Abbott\u2019s new <a href=\"https:\/\/www.freestylelibre.es\/libre\/\">FreeStyle Libre<\/a> device is a transcutaneous sensor measuring glucose levels every 15 minutes in interstitial fluid.<\/p>\n<p>Another recent example is the <a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC5094342\/\">Do it Yourself Pancreas<\/a> for DM1 patients, a wearable glucose sensor connected to an smart system and to an insulin pump, altogether working as an artificial pancreas able to response to changes in interstitial glucose.<\/p>\n<p>Medtronic also launched a hybrid closed loop system for type 1 diabetes, <a href=\"https:\/\/mmc.medtronic-diabetes.com\/es\/minimed670g\/\">MiniMed 670G<\/a>, an insulin pump that enables automatic delivery of basal insulin to keep blood glucose levels 24 hours a day.<\/p>\n<p>Apple and Dexcom are also collaborating for the development of a new wearable glucose monitor for smart watches (<a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC5760210\/\">Aleppo et al 2017<\/a>). Although most systems might still carry some limitations and caveats, WHDs are clearly optimizing diabetes management (<a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6631918\/\">Guk et al 2019<\/a>).[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Use example in Cardiology&#8221; tab_id=&#8221;1580733540362-90aaeafb-2567&#8243;]<div class=\"eut-element eut-image eut-align-center\" style=\"\"><a href=\"https:\/\/www.alivecor.com\/kardiamobile\" target=\"_self\"><img width=\"779\" height=\"364\" src=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Kardia1.png\" class=\"attachment-full size-full\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Kardia1.png 779w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Kardia1-300x140.png 300w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Kardia1-768x359.png 768w\" sizes=\"(max-width: 779px) 100vw, 779px\" \/><\/a><\/div>[vc_column_text]<em>Source: <a href=\"https:\/\/www.alivecor.com\/kardiamobile\">AliveCor<\/a><\/em><\/p>\n<p>This field has also long been using wearable technologies to monitor and register <strong>heart rate<\/strong> and <strong>rhythm<\/strong> (<a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC5762264\/\">Pevnick et al 2018<\/a>).\u00a0Key opinion leaders point out to the use of WHDs for detecting and monitoring <strong>atrial fibrillation<\/strong> as a key market for heart rate monitors.<\/p>\n<p>As an example, Apple is working to improve Apple Watch technology to expand their features, thus being able to measure arrhythmias. Recently, the company <a href=\"https:\/\/www.alivecor.com\/\">AliveCor<\/a>\u00a0has developed KardiaMobile ECG monitor, which is currently being used to early-detect atrial fibrillation and atrial flutter recurrence, thus empowering patients. This is the first medical-grade accessory for the Apple Watch.<\/p>\n<p>Also, Bristol-Myers Squibb-Pfizer Alliance and Fitbit are working together to improve the<a href=\"https:\/\/www.dicardiology.com\/content\/bristol-myers-squibb-pfizer-alliance-fitbit-team-atrial-fibrillation-detection\"> early detection of atrial fibrillation<\/a> in individuals at increased risk of stroke though wearable technology.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Most relevant research institutions&#8221; tab_id=&#8221;1578051939575-34ba110f-b101&#8243;]<div class=\"eut-element eut-image eut-align-center\" style=\"\"><a href=\"https:\/\/www.jmir.org\/2019\/9\/e14017\/\" target=\"_self\"><img width=\"800\" height=\"608\" src=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Lonkar-Turukalo-2019.png\" class=\"attachment-full size-full\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Lonkar-Turukalo-2019.png 800w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Lonkar-Turukalo-2019-300x228.png 300w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Lonkar-Turukalo-2019-768x584.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><\/div>[vc_column_text]<em>Source Image: <a href=\"https:\/\/www.jmir.org\/2019\/9\/e14017\/\">Loncar-Turukalo et al 2019<\/a><\/em><\/p>\n<p>United States is leading the number of relevant research papers per country followed by United Kingdom, China and Canada.<\/p>\n<p>Some of the leading institutions in WHDs research are:<\/p>\n<table border=\"1\">\n<tbody>\n<tr>\n<td><strong>Research Institution<\/strong><\/td>\n<td><strong>Research Group<\/strong><\/td>\n<td><strong>Website<\/strong><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1031 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/newcastle-300x200.jpg\" alt=\"\" width=\"110\" height=\"73\" \/><\/td>\n<td>Brain and Movement<\/td>\n<td><a href=\"http:\/\/bam-ncl.co.uk\/our-work\/digital-healthcare\/\">website<\/a><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1032 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/imperial-college-300x150.png\" alt=\"\" width=\"120\" height=\"60\" \/><\/td>\n<td>Wearable Technologies Lab<\/td>\n<td><a href=\"https:\/\/www.imperial.ac.uk\/wearable-technologies\/\">website<\/a><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1033 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/MIT-300x97.png\" alt=\"\" width=\"154\" height=\"50\" \/><\/td>\n<td>MIT Media Lab<\/td>\n<td><a href=\"https:\/\/www.media.mit.edu\/projects\/wearable-lab-on-body\/overview\/\">website<\/a><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1034 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/columbia.png\" alt=\"\" width=\"73\" height=\"73\" \/><\/td>\n<td>Neurorehabilitation Research Laboratory<\/td>\n<td><a href=\"https:\/\/www.tc.columbia.edu\/neurorehab\/projects\/technology-and-wearables\/\">website<\/a><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1035 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/sussex.png\" alt=\"\" width=\"76\" height=\"76\" \/><\/td>\n<td>Sensor Technology Research Center<\/td>\n<td><a href=\"http:\/\/www.sussex.ac.uk\/strc\/research\/wearable\">website<\/a><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1076 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/queens-uni-300x48.png\" alt=\"\" width=\"206\" height=\"33\" \/><\/td>\n<td>Department of Medicine and Critical Care Program<\/td>\n<td><a href=\"https:\/\/criticalcare.queensu.ca\/research\">website<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>In Spain, some of the leading research centers in this field are:<\/p>\n<table border=\"1\">\n<tbody>\n<tr>\n<td><strong>Research Institution<\/strong><\/td>\n<td><strong>Research Group<\/strong><\/td>\n<td><strong>Website<\/strong><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-1020 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/UPC.png\" alt=\"\" width=\"219\" height=\"57\" \/><\/td>\n<td>Grup de Recerca en Sensors Intel\u00b7ligents Integrats i Tecnologies per a la Salut (ISSET)<\/td>\n<td><a href=\"https:\/\/isset.upc.edu\/en\">website<\/a><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1021 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/URV-300x33.png\" alt=\"\" width=\"255\" height=\"28\" \/><\/td>\n<td>Grup de Recerca en Smart Health<\/td>\n<td><a href=\"http:\/\/www.urv.cat\/html\/grupsrecerca\/general-smhealth.php\">website<\/a><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1022 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/UPM.png\" alt=\"\" width=\"98\" height=\"82\" \/><\/td>\n<td>Grupo de Redes y Servicios de Pr\u00f3xima Generaci\u00f3n (GRyS)<\/td>\n<td><a href=\"http:\/\/www.upm.es\/observatorio\/vi\/index.jsp?pageac=grupo.jsp&amp;idGrupo=400\">website<\/a><\/td>\n<\/tr>\n<tr>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1023 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/CNM-CSIC-300x61.png\" alt=\"\" width=\"247\" height=\"50\" \/><\/td>\n<td>Institute of Microelectronics of Barcelona (IMB-CNM-CSIC)<\/td>\n<td><a href=\"http:\/\/www.imb-cnm.csic.es\/index.php\/en\/research\">website<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;WHD market&#8221; tab_id=&#8221;1578051946799-a91207e4-a860&#8243;]<div class=\"eut-element eut-image-text\" style=\"\"><div class=\"eut-image\"><img width=\"967\" height=\"715\" src=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Market.png\" class=\"attachment-full size-full\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Market.png 967w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Market-300x222.png 300w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/Market-768x568.png 768w\" sizes=\"(max-width: 967px) 100vw, 967px\" \/><\/div>  <div class=\"eut-content eut-align-left\">  <p>Most companies are looking toward the healthcare market as a key opportunity to grow.<br \/>\nWearable technology market is expected to grow reaching up to more than $100 billion revenue in 2023 (<a href=\"https:\/\/www.idtechex.com\/de\/research-report\/wearable-technology-forecasts-2019-2029\/680\" rel=\"noopener\">IDTechEx 2017-2029<\/a>).<\/p>\n<p>Healthcare is expected to be the market segment with a higher impact (higher revenue), estimated to be <strong>$14.6 billion in 2023<\/strong>.<br \/>\n<\/p>  <\/div><\/div>[vc_column_text]<em>Source: IDTechEx<\/em>[\/vc_column_text][vc_column_text]Large technology companies such as Samsung, Apple, Google, Microsoft or IBM are already entering the market using healthcare applications, and they currently hold most of the patents on wearable health technology.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Most relevant patents&#8221; tab_id=&#8221;1578052036336-345f6922-0742&#8243;][vc_column_text]During the last years, patent publications on WHDs has significantly increased, mostly related to patient monitoring, telemedicine and wristwear devices.[\/vc_column_text]<div class=\"eut-element eut-image eut-align-center\" style=\"\"><img width=\"1288\" height=\"555\" src=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/market-and-patent.png\" class=\"attachment-full size-full\" alt=\"\" decoding=\"async\" loading=\"lazy\" srcset=\"https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/market-and-patent.png 1288w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/market-and-patent-300x129.png 300w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/market-and-patent-1200x517.png 1200w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/market-and-patent-768x331.png 768w, https:\/\/www.tauli.cat\/institut\/wp-content\/uploads\/2020\/02\/market-and-patent-1024x441.png 1024w\" sizes=\"(max-width: 1288px) 100vw, 1288px\" \/><\/div>[vc_column_text]<em>Source: Lens.org (a) and ParolaNEWS (b)<\/em><\/p>\n<table border=\"1\">\n<tbody>\n<tr>\n<td><strong>Title<\/strong><\/td>\n<td><strong>Applicant<\/strong><\/td>\n<td><strong>Patent ID<\/strong><\/td>\n<td><strong>Priority Date<\/strong><\/td>\n<td><strong>Drawing<\/strong><\/td>\n<\/tr>\n<tr>\n<td><em>Apparatus and method for measuring biological signal<\/em><\/td>\n<td>Samsung electronics Co Ltd<\/td>\n<td><a href=\"https:\/\/worldwide.espacenet.com\/patent\/search\/family\/049235909\/publication\/US2013261405A1?q=US20130261405\">US20130261405<\/a><\/td>\n<td>2012-04-02<\/td>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1000 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/US20130261405-300x270.png\" alt=\"\" width=\"78\" height=\"70\" \/><\/td>\n<\/tr>\n<tr>\n<td><em>Smart wearable device for health watch<\/em><\/td>\n<td>Sensesemi tech private limited<\/td>\n<td><a href=\"https:\/\/worldwide.espacenet.com\/patent\/search\/family\/061687273\/publication\/US10194862B2?q=US10194862B2\">US10194862B2<\/a><\/td>\n<td>2015-12-28<\/td>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1001 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/US10194862B2-251x300.png\" alt=\"\" width=\"76\" height=\"91\" \/><\/td>\n<\/tr>\n<tr>\n<td><em>Method for addressing medical conditions through a wearable health monitor with the aid of a digital computer<\/em><\/td>\n<td>Bardy diagnostics Inc<\/td>\n<td><a href=\"https:\/\/worldwide.espacenet.com\/patent\/search\/family\/057351873\/publication\/US2017095153A1?q=US9788722B2\">US9788722B2<\/a><\/td>\n<td>2015-05-10<\/td>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1002 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/US9788722B2-298x300.png\" alt=\"\" width=\"83\" height=\"84\" \/><\/td>\n<\/tr>\n<tr>\n<td><em>Modulation and demodulation techniques for a health monitoring system<\/em><\/td>\n<td>Apple Inc<\/td>\n<td><a href=\"https:\/\/worldwide.espacenet.com\/patent\/search\/family\/065495822\/publication\/US10219754B1?q=US10219754B1\">US10219754B1<\/a><\/td>\n<td>2014-09-09<\/td>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1003 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/US10219754B1-101x300.png\" alt=\"\" width=\"36\" height=\"107\" \/><\/td>\n<\/tr>\n<tr>\n<td><em>Wearable device<\/em><\/td>\n<td>Microsoft<\/td>\n<td><a href=\"https:\/\/worldwide.espacenet.com\/patent\/search\/family\/059358393\/publication\/US2018356890A1?q=US20180356890A1\">US20180356890A1<\/a><\/td>\n<td>2017-06-09<\/td>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1004 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/US20180356890A1-300x272.png\" alt=\"\" width=\"71\" height=\"64\" \/><\/td>\n<\/tr>\n<tr>\n<td><em>Systems and methods for distributing continuous glucose data<\/em><\/td>\n<td>Dexcom<\/td>\n<td><a href=\"https:\/\/worldwide.espacenet.com\/patent\/search\/family\/055453282\/publication\/US2016232318A1?q=US2016232318A1\">US2016232318A1<\/a><\/td>\n<td>2015-02-10<\/td>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1005 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/US2016232318A1-300x225.png\" alt=\"\" width=\"131\" height=\"99\" \/><\/td>\n<\/tr>\n<tr>\n<td><em>Wearable monitoring and treatment device<\/em><\/td>\n<td>Zoll Medical Corp<\/td>\n<td><a href=\"https:\/\/worldwide.espacenet.com\/patent\/search\/family\/047756840\/publication\/US2015164427A1?q=US2015164427A1\">US2015164427A1<\/a><\/td>\n<td>2011-09-01<\/td>\n<td><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-1006 aligncenter\" src=\"http:\/\/www.tauli.cat\/blogs\/taulidi\/wp-content\/uploads\/sites\/8\/2020\/02\/US2015164427A1-259x300.png\" alt=\"\" width=\"62\" height=\"72\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n[\/vc_column_text][\/vc_tta_section][vc_tta_section title=&#8221;Main barriers&#8221; tab_id=&#8221;1580733798470-e64637dc-3ace&#8221;][vc_column_text]Despite technology advances, current wearable devices still need to face several barriers to enter the market:<\/p>\n<p>&nbsp;<\/p>\n<table border=\"1\">\n<tbody>\n<tr>\n<td><strong>Data currently produced is still limited for clinical use<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Current WHDs are already being used for monitoring some patients and even as an aid for remote diagnosis. However, there is still very little clinical value to the data collected by current technologies. Importantly, <strong>only 5% of WHDs available in the market have been formally validated<\/strong>. Indeed, technologies developed for research purposes seem to be more credible than commercial devices (see <a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6031746\/\">Peake et al 2018<\/a>).<\/p>\n<p>&nbsp;<\/p>\n<p>Transcutaneous sensors are becoming more interesting than smart watches for diagnosis and management of chronic diseases, as those WHDs are potentially capable of sensitive measuring of a broader range of biological molecules.<\/td>\n<\/tr>\n<tr>\n<td><strong>System interoperability<\/strong><\/td>\n<\/tr>\n<tr>\n<td>There is no digital standard for interoperability between WHDs, and it is complex to merge data with existing patient clinical record. Importantly, many devices operate in a private cloud service, therefore, healthcare professionals are very limited to use WHDs data.<\/td>\n<\/tr>\n<tr>\n<td><strong>Patient data security<\/strong><\/td>\n<\/tr>\n<tr>\n<td>According to a European Commission consultation in 2017, data security and privacy are key concerns expressed by 73% and 62% of citizens respectively. Stringent procedures for evaluation of medical devices and conformity should improve patient safety.<\/p>\n<p>Safety and security are technology conditioned and should be ensured by the system design. Currenly, WHDs are required to comply with <a href=\"https:\/\/www.iso.org\/obp\/ui\/#iso:std:iec:62366:-1:ed-1:v1:en,fr\">IEC 62366-1:2015<\/a> standards, and two recent EU Regulations <a href=\"https:\/\/eur-lex.europa.eu\/legal-content\/EN\/TXT\/?uri=CELEX%3A32017R0745\">2017\/745<\/a>\u00a0and <a href=\"https:\/\/eur-lex.europa.eu\/eli\/reg\/2017\/746\/oj\">2017\/746.<\/a>\u00a0These regulations are going to have a significant impact on the sector of medical devices that incorporates wearable technology.<\/p>\n<p>Importantly, experts claim that data anonymization by distortion or removing features does not provide an adequate security level to prevent identity frauds. Moreover, cyber-attacks could lead to patient health data being compromised, or lost.<\/td>\n<\/tr>\n<tr>\n<td><strong>High cost a barrier to consumers<\/strong><\/td>\n<\/tr>\n<tr>\n<td>According to key opinion leaders, there is a concern that people with disabilities or social determinants of health will be discriminated because of the high cost of WHDs. Most WHDs are aimed at consumers, and <strong>price is a key value<\/strong> driver for them. Unless prices decrease or insurance companies offer WHDs, consumers will not be able to afford these new technologies.<\/td>\n<\/tr>\n<tr>\n<td><strong>Patient engagement<\/strong><\/td>\n<\/tr>\n<tr>\n<td>The success of WHDs do not depend only on the technology features, but also on the design of the used engagement strategies. Only if patients are truly engaged in the correct use of WHDs, they will facilitate its use in health (see <a href=\"https:\/\/jamanetwork.com\/journals\/jama\/article-abstract\/2089651\">Patel et al 2015<\/a>).<\/p>\n<p>A recent <a href=\"https:\/\/mhealth.jmir.org\/2019\/9\/e12861\/?utm_campaign=JMIR_TrendMD_0&amp;utm_medium=cpc&amp;utm_source=TrendMD\">survey<\/a> in the US shows that 11% of people would use WHDs to monitor their vital signs, 16% of them would use it only for fitness and lifestyle, and 53% would use both applications. Only 20% of people refuse to wear technology tracking health stats.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>Source: Global Data<\/em>[\/vc_column_text][\/vc_tta_section][\/vc_tta_accordion][\/vc_column][\/vc_row][vc_row][vc_column]<div class=\"eut-element eut-message eut-bg-blue eut-animated-item eut-fadeIn\" style=\"\" data-delay=\"200\">  <i class=\"eut-icon fa fa-comments-o\"><\/i>  <p>If you are interested in technology surveillance in a different research topic, please give us your feedback <a href=\"https:\/\/www.e-encuesta.com\/s\/8BIFMQVAJfoRSqbtPP-WKg\/\" target=\"_blank\" rel=\"noopener noreferrer\">here<\/a><\/p>  <i class=\"eut-close\"><\/i><\/div>[\/vc_column][\/vc_row]\n<\/div>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text]Wearable Health Devices (WHDs) were born in the 1990s as an innovative technology to monitor human vital signs, and they are still an emerging technology today.<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":3,"featured_media":1416,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/www.tauli.cat\/institut\/wp-json\/wp\/v2\/posts\/1371"}],"collection":[{"href":"https:\/\/www.tauli.cat\/institut\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tauli.cat\/institut\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tauli.cat\/institut\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tauli.cat\/institut\/wp-json\/wp\/v2\/comments?post=1371"}],"version-history":[{"count":6,"href":"https:\/\/www.tauli.cat\/institut\/wp-json\/wp\/v2\/posts\/1371\/revisions"}],"predecessor-version":[{"id":8568,"href":"https:\/\/www.tauli.cat\/institut\/wp-json\/wp\/v2\/posts\/1371\/revisions\/8568"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tauli.cat\/institut\/wp-json\/wp\/v2\/media\/1416"}],"wp:attachment":[{"href":"https:\/\/www.tauli.cat\/institut\/wp-json\/wp\/v2\/media?parent=1371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tauli.cat\/institut\/wp-json\/wp\/v2\/categories?post=1371"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tauli.cat\/institut\/wp-json\/wp\/v2\/tags?post=1371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}