Wearable technology can monitor rehabilitation
Wearable technology is not only for sports and fashion enthusiasts; it can also be used to monitor and aid clinical rehabilitation, according to new research published in BioMed Central's open access journal BioMedical Engineering OnLine. Neurorehabilitation researchers from Italy have developed a low cost, wearable system, consisting of strain sensors made of conductive elastomers printed onto fabric. A low voltage battery powers the sensors, which are then able to send data to a computer via Bluetooth.
In this case study a wireless inertial sensor (MEMS) containing triaxial accelerometers and magnetometers was used to validate the accuracy of their results. Tested in a healthy subject the wearable sensors were used to collect a comprehensive set of over 600 different movements, at varying speeds and number of repetitions, over a range of movements. In all examples the wearable sensor was accurately able to measure movement.
This device will allow remote monitoring of physiotherapy exercises at home, posture, or flexibility during normal everyday tasks. Dr Michelangelo Bartolo who led this study explained, "So far we have only looked at trunk movements, which can be used to monitor flexibility and core stability. This system is not aimed at high precision but is an easy-to-use, inexpensive device, and is a real advancement in the development of portable, remote monitoring of rehabilitation."
Source: BioMed Central Limited
Latest Science NewsletterGet the latest and most popular science news articles of the week in your Inbox! It's free!
Learn more about
Check out our next project, Biology.Net
From other science news sites
Popular science news articles
- Study shows how chimpanzees share skills
- NASA's Swift mission observes mega flares from a mini star
- Laser-guided sea monkeys show how zooplankton migrations may affect global ocean currents
- How dinosaur arms turned into bird wings
- Semen secrets: How a previous sexual partner can influence another male's offspring
- Preference for built-up habitats could explain rapid spread of the tree bumblebee in UK
- Clear skies on exo-Neptune
- Earth's water is older than the sun
- Tooth buried in bone shows prehistoric predators tangled across land, sea
- Talk therapy -- not medication -- best for social anxiety disorder, large study finds
- Ancient mammal relatives were active at night 100 million years before origin of mammals
- Rosetta-Alice spectrograph obtains first far ultraviolet spectra of a cometary surface
- Giant garbage patches help redefine ocean boundaries
- Newly identified galactic supercluster is home to the Milky Way
- How much gravity is enough?