...Medical Device Networking for Smarter Healthcare: Part 3 Next-Generation WLAN Deployments in Hospitals Lantronix, Inc. 167 Technology Drive Irvine, CA 92618 Tel: +1 (800) 422-7055 Fax: +1 (949) 450-7232 www.lantronix.com Medical Device Networking for Smarter Healthcare: Part 3 of 4 Contents Introduction..................................................................................................................................................... 3 Wireless Roll-outs........................................................................................................................................... 5 Medical Device Connectivity / Mobile Carts .......................................................................................... 5 Handheld Devices .................................................................................................................................... 6 Computer-based Physician Order Entry (CPOE)..................................................................................... 7 Next-Generation Wireless Applications ......................................................................................................... 7 Location-based Services .......................................................................................................................... 7 Voice-over-WLAN .................................................................................................................................. 8 Internet/Intranet...
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...Solution | Healthcare Network Allied Telesis Healthcare Network Construction Guidebook Contents Healthcare Network Solution | Introduction Outline of a Healthcare Network Importance of the network Main requirements in designing a healthcare network Non-stop Network Network bandwidth and QoS (Quality of Service) Data capacity Network bandwidth and cost of LAN devices QoS (Quality of Service) Redundancy and proactive measures to overcome network failures Core switch redundancy Comparison of redundancy of communication Loop protection Secure and Reliable Network Security Importance of security: both physical and human factors Threats to network security Network authentication External network (Internet) connection Inter-regional cooperative healthcare network Effective use of Wireless LAN Security in Wireless LAN Install and operation of Wireless LAN Ease of Operation Critical issues for network operation SNMP (Simple Network Management Protocol) Measures against system failures; device failures, incorrect wiring Use of SNMP IPv6 Network Configuration Example Network configuration for hospitals with fewer than 100 beds Network configuration for hospitals with more than 100 and fewer than 200 beds Network configuration for hospitals with more than 200 beds (i) Network configuration for hospitals with more than 200 beds (ii) 3 4 4 5 7 7 7 8 9 10 10 11 12 13 13 13 14 15 19 20 21 21 22 23 23 24 24 25 26 27 28 30 32 34 2 | Healthcare Network Solution Healthcare Network...
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...Mobile Computing and Social Networking CIS 500 With the new information age, health care providers are expected to keep up with the new healthcare technologies, treatments, medications, and different procedures that are introduced to the consumers at a rapid pace. With the introduction of technology in health care, patient stats can be a lot more accurate and yield a better outcome. The use of smart phones, and wireless technology devices has allowed patients to monitor vital signs, and upload this information to their health care provider’s information systems. Patients are also able to do videoconferencing using their Smart Phones in order to have remote consultations with their doctors. These technological advancements are allowing patients to take a more proactive approach in their healthcare. Traditional medical practices in the past have made this process almost impossible, because the systems were unable to organize, store, and retrieve medical and patient information. Today's information systems have made the impossible possible. The new technology comes with technical problems that will have pros and cons in mobile computing technology for better, and safer healthcare. A few problems include improving the quality of patient care, patient safety, preventing medical errors, reducing healthcare costs, helping patients manage their sickness, and minimizing the impact of the new enemy we all face with bioterrorism. Some other examples of how mobile computing systems...
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...In the healthcare field the wireless technology is being used extensively, with a broad assortment of situation. The Wi-Fi exposure has to be accessible from the emergency room all the way to the pediatric ward over to the intensive care unit, with every location containing different requirements as well as deliberation (Buck, C., 2012). Having a huge wireless network permits the providers to deploy technology at the bedside, as part of the normal health care flow. The providers are able to use a smart phone to access clinical data as well as biomedical devices are able to record and manage patient information. However, it has been researched that by the year of 2014 there will be 5.7 million patients that will be monitored with a wireless medical devices. The wireless network is a key when using medical radio frequency identification (RFID) technology to keep track of medical equipment throughout a hospital (Five steps to effective wirelessnetworking in…). In addition, it is able to give a boost to patient satisfaction, it will allow the patient and the visitors to use the WI-Fi while they visit the hospital. The network utilization between the hospital and offices mainframe would be that the IBM’s technology offers considerably huge servers within a distinguishing strength conducting a large amount of transactions as well as input/output operations in parallel (Network Management, 2013). However, the mainframe is accomplished by serving a huge numbers of network nodes...
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...2. Categorization of the Wireless Sensor Networks in healthcare systems 1. Monitoring of patients in clinical settings 2.Home & elderly care center monitoring for chronic and elderly patients 3.Collection of long-term databases of clinical data Monitoring of patients in clinical settings Presently Sensors are effective for single measurements, however, are not integrated into a “complete body area Network”, where many sensors are working cumulatively on an individual patient. Mobility is desired, but in many cases sensors have not yet become wireless. This creates the need for the execution of new biomedical personal wireless networks with a common architecture and the capacity to handle multiple sensors, monitoring different body signals,...
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...Information Technology for Management September 3rd , 2013 Professor: Dr. Jennifer Fleming Introduction In modern times, technology has become more innovative and convenient. Without technology they would not be able to provide their patients with the best treatment options. Mobile computing is an aspect of technology that has broken many barriers, and has influenced and assisted the healthcare industry tremendously. Most hospitals utilize mobile computing to facilitate the level of care they provide various patients. Social networking is a brilliant form of technology in which most people correspond using photos, comments and other mechanisms in order to communicate with one another. The healthcare industry is very demanding in terms of creating new ways of treating their patients, hence the fact that technology plays a pivotal role in the success in patient care and their level of success. The enhancement of mobile computing systematically allows patients with hypertension or diabetes to check their blood and glucose levels in the comfort of their own homes. This has been an immense breakthrough in the healthcare industry along with social networking, allowing patients to share their thoughts and opinions about their experiences with others. Most facilities implement the use of smart devices such as iPads and iPhones to simplify ways in which patients are able to effectively utilize them due to their diagnosis. Social networking is an efficient method of communication; however...
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...Patton-Fuller Community Hospital Networking Project (Week 3) University of Phoenix CMGT 554/IT INFRASTRUCTURE Patton-Fuller Community Hospital Networking Project Today most new building construction is built with new technology and is not as much concerned with the type of budgets that a hospital muse consider in order to redesign a whole new network structure for the purpose of being more optimal and maintaining standards that keep up with advances in new technology. In most cases, a hospital’s network can transition over time with new technology and evolve into meeting the demands it requires to perform effectively. However, upgrading a hospital’s entire network can often be very expensive to implement and sustain. There may be a case where components or parts are no longer being produced to meet current and future demands. In the last several years, changes in healthcare put a demand on hospitals to maintain their networks with new, more efficient solutions that can enhance performance, keep cost low, but most one that is reliable . The Network architecture at Patton-Fuller hospital was designed for each department to rely on information flow between each department. In other words, if the accounting department needed information from the pharmacy or admissions in order to create invoices or insurance billing, it would be rely on those departments to share real time information through the network. It is important for a facility as large as a hospital to have...
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...4G LTE Implementation for Mobile Healthcare Units Executive Summary The adoption of LTE from Verizon Wireless will empower the organization to be portable and maintain a fast, reliable, and secure connection among its mobile healthcare professionals. This will save money and allow for greater productivity. Business Problem with Benefits The Business problem that Tim and management have presented is that their business, a healthcare system, has doctors (both clinical and research) spread across western North Carolina and they sometimes do not have adequate infrastructure to transmit their research and clinical data (including data entry applications, medical images, videos, etc.) while in the field. Most of their devices that have been issued to the doctors are newer and they have in the budget to upgrade all devices by end of 2012 but they need to find an adequate connection medium that guarantees speed and portability. Benefits: Faster - More bandwidth using LTE Mobile - More convenience, accessible, and portable. Secure - By using a wireless connection with our existing Virtual Private Network (VPN), we can maximize security. Return on Investment - With this LTE implementation the return on investment would be significantly higher when compared to a wired backbone network. Business Solution with Technical Specifications We plan to use a customized LTE solution that connects mobile devices back to the main infrastructure. In order to do this we plan to use...
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...the use of health information devices has positive impact on the delivery of healthcare. Since “the future of healthcare technology is now” (Glandon, Smaltz, & Slovensky, 2014, p. 27), developments in the production of healthcare information devices have been on the increase, popular, and widely used by patients and providers. Some of these devices, which include smart phones, computers, smart glasses like Google glasses, activities trackers, and wearable devices, have impacted and transformed the delivery of healthcare in ways that include cost of healthcare, access to healthcare, and quality of the care delivered. Introduction It is a common knowledge that developments in technology is continually changing, is responsible for globalization, helps with effective evaluation of business and decision-making, and enables the growth of information technology. Similarly, the areas of information technology and healthcare delivery are also presently active, developing, and constantly changing. As a result, the management of health information technology is currently enabling versatility in the delivery of healthcare, helping with the process of making it precise, tailored, effective, and efficient as it goes through enormous transformations. New innovations and dynamic changes in health information technology will play important roles in the future transformation of healthcare delivery, therefore, advances such as the use of health devices which include...
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...quality of the prevailing health service system. From the statistics shown below, it is evident that a major contributor to the deaths in India is limited accessibility to healthcare. It can be observed that more than 50% of the deaths that happen in India are at the residences. Source: www.icmr.nic.in/final/causes_death However, there is a paradigm shift with regard to home care due to convergence of several technologies. Increasingly capable tele-health systems and the internet are not only moving the point of care closer to the patient, but the patient can now assume a more active role in his or her own care. The migration of healthcare industry to electronic patient records and the emergence of a growing number of enabling healthcare technologies coupled with these developments, demonstrate the unprecedented potential for delivering highly automated, intelligent health care in the home while at the same time reducing the cost of care. Integration of health care and smart technology for Home care How it works An example of a home equipped with smart health care system would be as follows: * Sensors supported by a local area network (LAN) is distributed throughout the home and the immediate outside environment * Transmitters and receivers will be distributed throughout the home allowing wireless sensors to utilize low-power infrared and radio-frequency...
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...Reliance Communication – India’s leading Integrated Telecom Company Prior known as Reliance Infocom Started co. with 60000km lay out of optic fibre cable. It was commissioned on 28Dec 2002 Started reliance with 14000 Rs and converted it into 60000 Crore business Business Wireless Broadband Reliance World Rural communication IDC carrier business Infrastructure business Reliance – SWOT Wireless Reliance Mobile: - 60 million subscribers/20000 towns/4.5 lac villages - 90% of mobile sets are data enabled - CDMA 2000 1X technology - Reliance Mobile world – java based application for users Broadband The uniqueness of Reliance Communications’ broadband initiative lies in the fact that our entire nationwide network is being conceptualised and built from ground zero. Our network is designed to deliver affordable quality education, drive governance, transform healthcare, enhance efficiency in business and, finally, generate new job opportunities for millions of unemployed Indians - E-education : XIMB, XLRI - Digital Workplaces - E-healthcare: Alliance with Apollo - Integrated Enterprise Solutions (Voice/data & video) Product: MPLS based VPN, leased lines, Gigabit networks, video conferencing & video telephony Rural Communication It is a recognized fact that each point of increase in tele-density results in a 3 per cent growth in the country’s GDP. - Village Public Telephones - Rural Community Phones - Rural Household DEL’s - High...
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...Wireless Sensor Networks and Their Usage Ali Raza,Shahid Rasheed & Shazib Javeed University Of Central Punjab Abstract Innovations in industrial, home and automation in transportation represent smart environments. Wireless Sensor Networks (WSNs) provide a new paradigm for sensing and disseminating information from various environments, with the potential to serve many and diverse applications Networks (WSN), where thousands of sensors are deployed at different locations operating in different modes .WSN consists of a number of sensors spread across a geographical area; each sensor has wireless communication capability and sufficient intelligence for signal processing and networking of the data. Wireless Sensor Networks (WSN) are used in variety of fields which includes military, healthcare, environmental, biological, home and other commercial applications. With the huge advancement in the field of embedded computer and sensor technology, Wireless Sensor Networks (WSN), which is composed of several thousands of sensor nodes which are capable of sensing, actuating, and relaying the collected information, have made remarkable impact everywhere? Key Words Wireless Sensor Network (WSNs) Structural Health Monitoring (SHM) Micro Electro-Mechanical Systems (MEMS) Introduction Sensor network is capable of sensing, processing and communicating which helps the base station or command node to observe and react according to the condition in a particular environment (physical...
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...Telemedicine is the newest wave of technology entering into the healthcare industry. It provides a variety of benefits for the patients, as well as the providers. Telemedicine explores the management of health by using video conferencing, cellular or mobile devices, email, and other wireless technologies. Telemedicine increases accessible care to patients in areas physicians cannot physically reside (Konschak & Jarrell, 2011). The American Telemedicine Association (ATA), which was founded in 1993, prides itself on encouraging medical societies, healthcare professionals, and technology groups to use telemedicine as a new method of patient care. Telemedicine has many uses but one of the biggest is managing chronic conditions. Chronic diseases...
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...computing technology is used to monitor patient’s vital signs. Vital signs are comprised of: body temperature, heart rate, blood pressure, sugar levels, oxygen levels, and respiratory rates. Vital signs can be taken using mobile technology today, and this gives patients and health care providers more flexibility. In the past, patients were required to travel to the doctor’s office or a hospital and have their vital signs tested. Typically, a nurses and clinicians would oversee and be responsible for the taking and recording of the vitals manually documenting them with a mobile computer or the results were written on paper and the clinician left the patients room to manually document into the electronic chart using computers. At times, this documentation happened hours later when time permitted. The vitals were hard to take in some cases and errors were not uncommon. These stats are a tool used to communicate patient deterioration to healthcare providers and sadly it also was not uncommon for clinical decisions regarding a patients care to be made using outdated vitals. With today’s technology, patient care can be a lot more effective. The use of smart phones and broadband-enabled devises has allowed patients to do their own monitoring of vital signs and body functions and upload them to their medical provider’s clinical servers. They even have the ability to do videoconferencing via their phones for remote consultations with their doctors. Using technology to take...
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...Health Informatics and Healthcare Introduction Health informatics as defined by Shi and Singh 2015, as the application of information science to improve efficiency, accuracy, reliability of healthcare service, and inclusion of healthcare delivery. Healthcare informatics is becoming more complex than any other time in recent memory, the foundation needed to bolster device utilization and interoperability is more expanded, and there is even a more extensive scope of utilization to consider. As the populace ages, there is added pressure to provide patient care choices at home and in the community, implying that medical devices are getting to be a piece of a much bigger ecosystem spreading over the steadily developing continuum. This paper will analyze health informatics and discuss its benefits, trends, current issues, the impact health informatics in healthcare settings, and the role of health managers and the future. An interview will be conducted with a health professional to get their point of view of how health informatics have impacted their workplace, with further discussion of human resources, careers and the future. History The U.S. National Library of Medicine defines health informatics as a collaborative effort of designing, developing, adopting, and applying IT-based ideas in healthcare services delivery, management and planning (Kramer, 2012). In 1949, Gustav Wager of Germany founded the first professional organization for...
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