What are the major issues in using Medical Devices

Medical devices do not work standalone any more. They are at one level part of the networks of providers who use them and at another that of all other networks of all other providers they get connected with; courtesy the phenomena of interoperability and Health Information Exchanges. Under such fast changing circumstances, the impact of incidents of hacking, malware and other cybercrimes related to the devices have the potential of taking gigantic proportions. Is there any one stakeholder who is to be blamed for the majority of the accidents that result out of medical devices? A thorough analysis done reveals that the outcome, which in some cases could be really serious, can have a genesis involving any of the concerned ones. For e.g. the manufacturers could be at fault for not issuing regular updates which they are expected to. Because each patch would require a review by the regulators, they might give it a skip altogether in order to evade the process of going through the grill every now and then. The hospitals might not also report all problems as and when they arise. A classic case in point could be devices running on old versions of operating systems which might get affected by malware but would not get updated with the latest version of an antivirus as it would require a review by the regulator. All such activities are not necessarily in the best interests of the patients at large.

A security breach, when it happens in a medical device is not just an instance of patient information getting jeopardized. Technically, from the perspective of a provider, it becomes a HIPPA liability. From getting the device to malfunction it can clearly put at risk the lives of patients. It is not uncommon to hear of incidents of hacking, malware and cybercrimes leading to disastrous outcomes. What is a matter of real concern is that as HITECH pushes forward with its EHR adoption drive, it will eventually lead to medical devices getting tightly connected to EHRs. It will thus increase the possibility of problems arising out of faulty medical devices taking gigantic proportions. Once the Stage 2 of Meaningful Use goes into effect, the widespread presence of interoperability and health information exchanges can result in one infected medical device corrupting distinct EHRs it eventually gets linked with.

For Healthcare facilities, it is highly important to ensure the following

• ensure that there is no unauthorized access made to medical devices or networks
• track and monitor medical devise and network activity continually for early detection of any infection.
• have in place antivirus and firewall which get updated regularly
• stay in touch with manufacturers to stay updated on any particular risk they are aware of
• have provision to isolate devices in the event of their getting infected
• ensure continuation of activities during adverse events also

Most of the medial devices are built in such a manner that anyone who manages to have access to the password can get into the firmware of the devices and potentially change it. Since cyber and intentional attacks are a reality, a loophole like this can easily be exploited; especially if it has something to do with implantable electronic medical devices such as heart defibrillators and insulin pumps. FDA, on realizing this, has made it mandatory starting next year to have in place an agreement which would mean that only the device makers have the required access to alter the programming logic.

Broad guidelines issued to manufacturers require them

• to limit device access

• ensure that individual components have a high degree of protection

• build provision for quick recovery and retention in the event of breakdowns

• be quick to build security for devices keeping in mind the environment they operate in

Many start-up ventures are quite bullish on the potential medical devices have. This has led to a good amount of innovation in this field. Wearable technology is one area which is seeing a lot of traction with projections of the market reaching approximately $6 billion by the year 2016. However, since getting the regulatory sanctions is a critical element in the equation, and the process is expected to be a tough one, venture funds have not flown in at a desired pace yet. Healthcare software development teams can help you customize medical devices as well as build interactive dashboards for you to analyze the data.

We provide mobile health app development services as well. If you would like to hire developers for healthcare application, please contact us at Mindfire Solutions.

How is mHealth metamorphosing Healthcare delivery?

Various researches have indicated the various benefits which implementation of mHealth is to bring forth in the healthcare industry. Although there is an inclination to quantify the benefits in monetary terms, the real focus should be on identifying the major changes in healthcare delivery which mHealth is going to bring about. The accuracy of monetary benefits is always going to be debatable but not the tangible benefits drawn from mHealth adoption. Of the many benefits predicted two areas which are going to see some real changes are remote patient monitoring and chronic disease management. In the event of the first, it will result in patients spending less time in hospitals and in outpatient visits. What has been really exciting is to have mHealth hardware getting directly linked to companion apps.

However, mHealth is expected to grow more so as Smartphone-based rather than being delivered through bespoke devices. As far as chronic disease management is concerned, from addressing high healthcare costs, inequality of care and medicinal waste, mHealth can actually bring about some serious positive change in lifestyle. Plus, it allows patients in some capacity to manage their health independently. For a chronic disease like diabetes, triggered mainly by incorrect lifestyle, mHealth can prove a really meaningful contribution in managing it well. For e.g. patients can use the proven apps to adhere to treatment regimes. Physicians can use make use of Patient portals to communicate directly with patients and provide information on disease management. All these and many more channels can be used to get patients to manage their blood glucose levels and reduce instances of emergency room visits and readmissions. Studies done have also indicated that with the younger lot, who unfortunately suffer from the disease, there are apps specially designed which use pictures and text messages which engage them to improve their compliance to care process at home. Also, it helps to get responses to queries from physicians in quick time. The texting program has seems to be gaining in popularity with text reminders ensuring better adherence.

Overall, these are early stages for adoption of mHealth apps. Most of the ones available currently do not have a high degree of sophistication, and are underutilized. However, it is laying the foundation for the next level of innovation to follow where the apps developed will be more suited to the changing healthcare landscape. Since a lot of changes related to healthcare IT are scheduled in the next few years, with some mandated by the federal government, the mobiles apps in the future will have to take into account the regulatory compliances to pervade into the lives of all stakeholders in the industry. The mHealth market is entirely in sync with the smartphone application market. Hence, the adoption is sure to pick from developed countries before it moves to others. In absolute terms, mHealth will see a exponential adoption since the number of people using smartphones and tablets is expected to be in billions in the next 5 years. That is also the time when it is expected to have entered the commercialization phase. But between then and now some major changes will also have to be done. For instance the regulations will have to be modified and defined in clear terms and the solutions have to handle more complex situations. The changes currently taking place in the operational models in the industry will create a an environment conducive to mHealth adoption. One of the studies done to identify the trends which will shape the market for mHealth had the following points to share

• The main driver for the mHealth usage will be the penetration of Smartphones
• There will customized mHealth applications available for smartphones or tablets
• Most of the applications will be native
• There are likely to be niche stores for mHealth apps
• The commercialization phase will require better regulations to be in place
• The market will be driven by the buyers
• The traditional health distribution channels will start adopting mHealth apps
• Countries with high smartphone penetration and healthcare budgets will be the main benefactors
• The chronic diseases will draw special focus
• New business models will come into play

With the adoption rate for mHealth apps on the rise, healthcare software testing also starts assuming increasing importance. It becomes vital and hence imperative to use app testers to test the robustness and security of the apps before they are rolled out to the patients and users.

We provide Healthcare software development services. To know more about the expertise of our healthcare application developers, please visit Mindfire Solutions.

Measures to handle Health IT hazards

Implementation of the Medicare and Medicaid EHR incentive programs has led to widespread adoption of EHRs everywhere. The trigger to all this was with the Obama government encouraging the adoption of Health IT by passing the Recovery Act in 2009. In the year 2011, the Medicare and Medicaid EHR incentive programs made it possible for physicians, hospitals, and other eligible providers to draw incentives for adopting and meaningfully using certified electronic health records. Health IT, besides all the benefits that it is supposed to bring forth, also needs to ensure safety of patients. Understanding the relevance of this area, the federal government has established a communications infrastructure to capture data about IT-related patient safety events. This is expected to hugely benefit the providers since it will result in the right intervention to handle issues when they arise. Thus new systems, when they get implemented, should without fail take into account the safety of patients. Two things hold the key to achieve this; more engagement from the Patient’s end and provision for exchange of patient information among providers. Surveys conducted have indicated some common occurrences of problems which can broadly be categorized to fall under the following heads:

• Information that is very coarse : generic statements

• Information that’s too fine : being very specific reduces chances of considering alternatives

• Missing reality : only reports and numbers do not necessarily indicate the actual situation

• Multiplicity : results / analysis from various sources suggesting conflicting information

These are problems which physicians encounter when they deal with Information systems in real time. What needs to be done here is to have a provision for giving feedback to system developers on a regular basis to close the loopholes. Physicians need to be empowered to suggest improvements when they observe problems. Not providing feedback and being operationally efficient in following what the systems prompt can in the long run prove to be a big pitfall for the industry.

Health IT is expected to bring about tremendous benefits to patients care. However since it involves complex technologies, there are high chances of mistakes occurring in its roll out. Information errors comprise a major chunk of the potential hazards of Health IT. From data mismatches to interoperability failures between devices and systems to distractions caused by smartphones and devices, all these have the potential to undo or spoil a lot of the positives of health IT implementation. If we take the last point into account, the event does not seem to be as fatal as the effect it ends up having. In today’s world of BYOD culture, physicians carry their own smartphones and tablets to work. It is quite obvious to have a lot of apps available in these devices in addition to the ones which are required to work with. Since a lot of these apps have live updates etc. it is quite normal to get distracted by them if one were using the device during patient visits with the apps switched on. Apart from the fact that it may lead to mistakes and missing out on relevant information, focusing more on the device might lead to not noticing vital clues in patients affecting the quality of care. The medical schools are trying to address the matted by devising special courses to help the future physicians learn about ways to integrate technology into their workflow without getting distracted or affected in ways which might prove to be detrimental.

Experts in the industry are suggesting ways by which the concern of safety in Health IT can be addressed. One such recommendations is to device a framework which can be rolled out in three phases and get combined with EHR implementation and related Meaningful Use requirements. The important thing to keep in mind is to incorporate safety into training of Healthcare providers and also into certification of software products. The software developers involved in developing these complex systems also need to be involved and explained their need to share responsibility for the safety. Finally measures should be taken to ensure that physicians find it easy and convenient to share their feedback and concerns whenever they want to. Nothing can be more vital than their feedback. Healthcare software development teams can help you build clinical and EHR/EMR software projects within allocated budgets and time schedules.

We provide healthcare mobile app development services. To know more about the expertise of our Healthcare software developers, please visit Mindfire Solutions.

Top trends driving Healthcare IT in 2013

Going by what some of the stalwarts of the industry feel, healthcare like the education industry is more than a decade behind where it should be in terms of adoption of technology. To say that it has had a tremendous impact on the manner in which the industry goes about offering its services would be an understatement. There is huge amount of scope available for improvement in this field. However, the irony lies in the fact that for real development to actually start taking shape the current landscape needs to undergo a complete change. The Healthcare industry now has too many players, of smaller size, trying to grab a market which seems limited in terms of innovations. Hence the expectations from these players is to deliver high levels of services for less, which kind of in turn is bound to put a lot of financial burden on them . As these vendors keep jostling amongst themselves for a higher share of hospital market which is kind of limited, the later on the contrary want less number of vendors to deal with. This is simply because they want to be more efficient in their operations and not run into a state where the burden of handling multiple vendors takes a toll on their core job. Thus the industry as it grows, which it must, will see a lot of changes happening in the near future culminating in the presence of fewer and efficient vendors offering a better ROI than what they do now. A lot of mergers and acquisitions are not far away as we proceed into the future.

What Health IT systems do is that they equip doctors, hospitals, and other providers to provide better coordinated care. They also ensure reduction of errors and readmissions all of which result in costing more money and leaving patients less healthy .The year 2012 proved to be a windfall year for Healthcare IT with a record $1.2 billion pumped into the sector through venture funding. While the major chuck of the deals were in health information management, significant investments seem to have been made in companies which focused on consumers e.g. Mobile health, Telehealth, Personal Health etc.

The first quarter of 2013 has also seen record investment in this field. The trigger to all this was with the Obama government encouraging the adoption of Health IT by passing the Recovery Act in 2009. In the year 2011, the Medicare and Medicaid EHR incentive programs made it possible for Doctors, hospitals, and other eligible providers to incentives for adopting and meaningfully use certified electronic health records. This move, as part of the Recovery Act, kind of incentivized early adoption of EHRs which is critical for broader healthcare Quality and efficiency improvement. It results in better care coordination, reduction of duplicate tests and procedures and finally rewarding hospitals for keeping patients healthier. The results till date prove to be highly encouraging with more than half of eligible professionals and 80 percent of eligible hospitals having meaningfully adopted EHRs and received the incentive payout. This trend is expected to up and lead to complete adoption by 2015 post which the government has plans of penalizing the ones who fail to comply with the mandate.

There is however another concern which is quite grave that is showing along with the wider adoption of EHR and it involves protection of patient data contained in its electronic health record system. By rule, to become eligible for the incentive payout, only those EHRs which are certified need to be used meaningfully. But one also needs to take into account the fact that finally the usage of the system has a human element involved and that is where adequate training needs to be given to the staff as well as monitor their access. There have been a few instances were law suits have been filed by patients where their data has been found to be compromised. This becomes a matter of grave concern and requires all concerned stakeholders to take all the requisite steps to ensure that such discrepancies are removed completely. According to the U.S. Department of Health & Human Services, 40 percent of large data breaches have involved laptop or storage devices that have been lost or stolen.Healthcare software development teams can help you build clinical and EHR/EMR software projects within allocated budgets and time schedules.

We provide clinical software development services. To know more about the expertise of our healthcare software developers, please visit Mindfire Solutions.