Wireless data collection system simplifies personal health management

Cambridge, UK — Cambridge Consultants has unveiled VenaHub, a data collection and aggregation system that promises to simplify personal health management in a connected health environment. VenaHub employs a small pocket device to capture data from a user's ecosystem of wireless medical devices, which it then integrates into a customisable online health information portal.

Anticipating growing consumer demand for low-cost home health management devices, this launch addresses the need for a simple, consumer friendly and cost effective means to enable proactive self-management of chronic diseases. The system builds on the momentum of a Vena-enabled inhaler prototype launched by Cambridge Consultants in spring 2009, and the deployment of Vena-enabled weight-scales and blood pressure monitors by A&D Medical in August 2009.

"Current solutions in the telehealth space are expensive, which means none of the parties involved want to pay for them, whether they are an insurer, hospital or patient," said Mike Dunkley, Vice President at Cambridge Consultants. "But the novel, compact, and portable VenaHub is cheap and can plug into the USB port of any PC. Critically, it can also collect data from devices even when it's not plugged into a computer. This technology could not only disrupt the current medical home market, but could overcome the reimbursement barrier that has prevented connected health solutions from being widely deployed."

The vision for VenaHub's web interface is much like an app-enabled phone or PDA where users would be able to customise different applications to suit their own needs and conditions. These applications could be created by the device makers themselves, or by third parties who develop meaningful and engaging applications using patient-specific or helpful corollary medical or wellness information.

For example, an asthmatic patient could tailor their portal to see various types of information — charts of their recent inhaler use, reminders for refilling prescriptions or doctor's appointments, lung function data via a peak flow chart — all juxtaposed against the coming week's pollen forecast.

The wireless technology at the core of VenaHub is based on Cambridge Consultants' Vena wireless healthcare device platform, which implements the standards selected by the Continua Health Alliance to empower patients to manage health and wellness anytime, anywhere. It embeds the Bluetooth Health Device Profile (HDP) optimised for the secure transport of medical data, onto a single chip at an affordable price.

Vena also offers the IEEE 11073 standards for compatible exchange of information between health devices. VenaHub demonstrates how simple wireless technologies can be deployed to provide consumers with a tool they can use effectively at home with minimal effort and expense to manage chronic conditions like diabetes or Congestive Heart Failure as well as interact with their healthcare network. VenaHub can also be used for fitness and wellness applications.