Showing posts with label Personal Health Management. Show all posts
Showing posts with label Personal Health Management. Show all posts

Sunday, December 15, 2013

From Cyber Zombiness to Ambient Awareness


Dr. Phlox, the Enterprise surgeon, responded to the comment about movies (aka stories unfold on the screen) by answering: "Well, we had something similar a few hundred years ago, but they lost their appeal when people discovered their real lives were more interesting."


At this stage of our evolution, virtual characters and screens are taking over our lives. We stare at our devices - smartphones, tablets, laptops, TVs - 12 or more hours a day.  We are less fully aware of our surroundings and reality. We already lost many of our ancient abilities - like the ability to recognize certain smells related to survival and identity (check the color wheel bellow). We lost the desire to move fast (see this study about today's kids taking a minute-and-a-half longer to run a mile than kids did in the 1980s or this piece about marathon runners), and are losing fine motor skills - as more children can not hold a pencil.


The average American socializes offline by about 5 minutes less than 10 years ago. And does a little less of everything that involves communicating with the real world. Perhaps this is the reason for headlines like "Completely oblivious cellphone users didn't see a gunman in their midst" or "Americans don't trust each other anymore."

Meanwhile more and more devices are watching everything we do - online and offline. This holiday season, at least a thousand of retailers - from large chain stores to small boutiques will track shoppers' movements in real time using iBeacons, Gimbal sensors and other high tech innovations. Mobile phones will soon be analyzing our emotions, isles in the grocery store and mannequins modeling clothes will be able to scan our faces and offer well-timed in-store commercials and coupons. So will smart TVs and cars. And technology worn by other people - such as google glass or Kapture wristband. And even more technology to watch when we are being watched, so we can smile when on camera. Everything will spy on us and we are gradually becoming used to it, outsourcing self-awareness and self-management to machines.


Will this ever lead to devices bringing real value to human life? And new ways to extend our senses and cognitive abilities, and enrich our daily lives without interfering with them?

Only time will tell.

REFERENCES

Colin IM, & Paris I (2013). Glucose meters with built-in automated bolus calculator: gadget or real value for insulin-treated diabetic patients? Diabetes therapy : research, treatment and education of diabetes and related disorders, 4 (1), 1-11 PMID: 23250633

Scott Wallsten (2013). What Are We Not Doing When We're Online The National Bureau of Economic Research DOI: 10.2139/ssrn.1966654

Shoham, A. and Pesämaa, O. (2013), Gadget Loving: A Test of an Integrative Model. Psychol. Mark., 30: 247–262. doi: 10.1002/mar.20602

Wednesday, September 9, 2009

Devices To Keep you Healthy


An armband device that can be worn all day - during workouts, at the office and at home - will calculate all calories you burn. You can connect it to a computer to tabulate your calorie intake versus what you're burning off. The Exerspy interactive system will pump up your workouts, and could make you healthy - but only if you make healthy choices by yourself.
Another gadget from Philips, DirectLife, will track calories you burn and display your daily progress by green lights - each one makes you 15% closer to your daily 100% activity target. Your overall progress can be monitored on your PC, daily or hourly - after you upload data from Activity Monitor to your PC. Exercise could be fun. Ubisoft's Just Dance game for Wii teaches you dance moves, lets you to compete with up to four players and have a dance party. It monitors your arm movements increasing your heart rate. The miCoach not only measures your hou eart rate, but gives you real time audio coaching and asks to speed up when you start slacking off. Using a small foot pod you tie into your sneaker, it tracks your speed and distance too, letting to manage the numbers on the Adidas website. You could also keep track of your mileage with the a solar powered odometere, if you like. Another device - Sensewear, an arm band from Bodymedia, enables automated monitoring of calories burned, dietary intake, duration of physical activity and sleep. A USB port allows the patient to periodically upload data from the armband to a website loaded with charts, graphs, and other data that allows both patient and physician to make informed decisions. Device by Toumaz, called Sensium, provides ultra low power monitoring of ECG, temperature, blood glucose and oxygen levels. It can also interface to 3 axis accelerometers, pressure sensors and includes a temperature sensor on chip. Sensium Life Pebble streams the data using a wireless datalink over a short range ( ~5m) to a Sensium USB adapter or data logger. Mio Watch (left) measures your heart rate, while other "smart" watches such as Garmin can wirelessly communicate with your scales and body composition monitor. Withing Wifi Scale will even automatically update your weight on Twitter, sending your stats to your computer and your iPhone. A personal calorie management device called Bodybugg measures calorie expenditure. Another pocket-sized piece of technology - Fitbit (also called a pedometer on steroids) - promises to tell you the number of calories burned, steps taken, miles walked, and quality of sleep in addition to the intensity of exercise you’ve had all day.
It also records a
nd stores detailed daily data for a week and summarized daily data for a month. Using the same 3D motion sensing technology as the Nintendo Wii, the creators of the Fitbit hope to turn everyday activities into a fitness game. The gadget uploads your activity stats, including calories burned, wirelessly to the web. You can wear it in your pocket, clipped to your pants, bra or your wrist.
Can it be any easier? Sure, it can. PhiloMetron is creating a bandage-sized smart patch that will also do the usual counting of calories. Besides, at the end of the day it could tell you what to do to make the next day even more successful. It also suggests taking a quick walk when it’s needed, to help things on their way. The patch sends all information collected during the day to your cell phone, by a Bluetooth connection.
Of course, not everyone can make the best food choices. It’d be far easier for most people if you ha d a diet itian to follow you around and tell you what to do. It's such a hassle to have to manually en ter every food... One of possibl e solution is is to use FoodScanner, a new app that scans package bar codes for quick and easy calorie logging.

usb_finger

Device by Toumaz, called Sensium, provides ultra low power monitoring of ECG, temperature, blood glucose and oxygen levels. It can also interface to 3 axis accelerometers, pressure sensors and includes a temperature sensor on chip. Sensium Life Pebble streams the data using a wireless datalink over a short range ( ~5m) to a Sensium USB adapter or data logger. Cardionet system monitors every heartbeat during normal daily activities, for up to 21 days, and detects, records, and transmits event data automatically to the prescribing physician via wireless phone. In a not so far away future, many other bodily functions and environmental influences will be monitored 24x7 - examples are the daily fluctuations in hormone levels and medications taken -proteus_intestible_sensors Proteus ingestible event markers (IEMs, shown on the right) could send ultra-low-power digital signals through the body to a microelectronic receiver that may look like a small bandage style skin patch. The receiver date- and time-stamps, decodes, and records information such as the type of drug, the dose, and the place of manufacturing.

usbposturealertreminderOf course, it's not just food, medications and calories. There is more to health than measurements of outcomes. Device shown on the right uses ultrasonic sensors to detect how close you are to the screen and remind you to sit up straight - by showing flashing LED lights or chime once when you’re leaning too close to your monitor. To keep it running just plug it into your USB port. You can purchase it for $21.99 from Sourcing Map. (See also PC Gadgets, USB Gadgets, iPosture, UberGizmo; USB Posture Alert Reminder).
You can wear another
gudget (shown on the top left) around your neck, and when you start to slouch, it’ll correct you with an audible alarm. Designed in Japan, it sells for $8.43 by DealExtreme.

USB Ultrasonic Mosquito Pest Repeller Photo

But what about viruses, bacteria, fungi infections and nasty little mosquitos? Some startups are working on that too. We will only mention the simplest device already on the market - a $5 USB Ultrasonic Mosquito Pest Repeller.
This little device could eliminate the use of pesticides and other harmful bug sprays, although it is still unclear if it actually works.
And what about accidents? What if you can't keep you hands off your cell phone while driving?
Driving while distracted (DWD) due to texting would make accidents 23 times more likely, while talking on a cell phone while driving, even hands-free, makes drivers as likely to cause a crash as someone considered legally drunk. A new blocking device can help you to avoid accidents. CellControl plugs into the car computer terminals, links to cell phones via Bluetooth and a downloadable application. When the vehicle is in motion (more than 1mph), the device blocks all incoming and outgoing calls, plus texts and e-mails. You can still call emergency numbers though. Passenger cell phones are not affected.



Aurametrix is developing decision support systems and noninvasive personal monitoring devices to help you evaluate health risks, decide on preventative measures, estimate cost/benefits of performing diagnostic tests. Better tools for a healthier world.
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Sunday, August 23, 2009

What could make us eat healthy?

What could make us eat healthy? Better self-evaluation, self-awareness through personal health management tools, says Aurametrix.

Although the majority of Americans acknowledges importance of healthy diets, this does not always translate into behavior change. Taste, preferences acquired during childhood and adolescence, friends and family, and media have more influence on what we eat. In 1997, for example, food manufacturers spent 44.4% of their advertising budget on prepared convenience foods, confectionery and snacks, and bakery goods compared with only 2.2% on fruits, vegetables, grains and beans. Besides, busy people prefer prepackaged foods and restaurant meals, which are not the healthiest choices either.

Healthy eating index (HEI, developed by USDA) is a predictor of childhood diabetes, obesity, and mortality - it's associated with 4 of the 10 leading causes of death (coronary heart disease, certain types of cancer, stroke, and type 2 diabetes).

The quality of the American diet slightly improved since 1989 (the first year the Index was calculated), but flattened since 1996. In 1989 the average HEI score was 61.5, in 1996 and
1999-2000 it was 63.8, a 4-percent increase, but still in the “needs improvement” range. People seemed to be somewhat cutting down on fat, but were consuming even more salt. Excess salt consumption occurs throughout the world. Korean government even developed a salt sensor to help people eat healthier.

US studies of 1999-2000 showed that the two lowest mean scores were for the fruits (3.8) and milk (5.9) components of the HEI: Only 17% of the people consumed the recommended number of servings of fruit per day, and only 30% met the dietary recommendation for milk.

More recent studies on diet quality in Canada display even less optimistic results. Canadians are not eating enough servings of dark green and orange vegetables, as well as of whole fruits and whole-grain products.

Age-dependence show that people adjust their diets once they realize how much better they feel when eat healthy. What exactly is best for an individual may vary - some people can eat foods with high content of saturated fat and cholesterol diet, yet keep normal blood cholesterol.
Others may not realize what exactly they are eating that is not healthy for them.

Self-evaluation tools have been shown to be effective for developing healthy eating habits.
Aurametrix is working on tools to help you evaluate your personal health risks and benefits and make the right health choices.



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