Search Results for john rogers

A possible win for diabetics–a glucose monitoring ‘tattoo’ patch

...be available in a few years (their estimate) and also be of interest to those who watch their carbohydrate intake or who may be pre-diabetic. CNBC (picture and article), Analytical Chemistry (abstract and full article), MedCityNews. Hat tip to reader Peg Graham of JASA and QUA, Inc. via LinkedIn updates. Related reading: John A. Rogers’ sensor patch skunkworks at University of Illinois-Urbana/Champaign in our October article and prior (see links). And a far better idea, especially for childhood diabetes, than Google’s chancy glucose-sensing contact lens we first wrote about exactly one year ago [TTA 17 Jan and 17 July 14]... Continue Reading

Why a smartwatch may feel…de trop

...I saw few on the wrists of DH mavens. Smartwatches (and clothing wearables) also faded out at CES Unveiled [TTA 21 Nov], a complete turnaround from June’s event. If you’ve been wondering too, you’ll be nodding like a bobblehead at John Nosta’s blog post in Nuvium, The Death of Wearables. Reasons why: no consumer desire, translation (it’s the same data from fitness trackers, tarted up–Ed. Donna), connection (not relevant to managing a disease or condition.) In other words, it’s de trop, not de-lovely. A wearable or smartwatch which would interest him would pick up the activity of nanoparticles in your... Continue Reading

The ultimate ‘comfy sensor patch’–an implant

[grow_thumb image=”https://telecareaware.com/wp-content/uploads/2014/10/3036175-inline-i-2-from-the-designers-of-fitbit-a-digital-tattoo.jpg” thumb_width=”175″ /]John A. Rogers and his ‘skunkworks’, take notice. From the design shop that brought you Fitbit, NewDealDesign (FDR would be puzzled), comes the next big step in wearables–a sensor patch concept which would be implanted in your hand and multi-task till the cows come home. Project Underskin would detect fitness levels, vital signs such as blood glucose or body temperature, unlock your door or pre-authorize your credit card. The curved implant (above) would be somewhat decorative or aesthetic, run off your body’s electro-chemical energy, not need batteries, and have a public view (the outside of your hand... Continue Reading

Wearables: the ‘comfy sensor patch’ changes color, a cushion nags on posture

[grow_thumb image=”https://telecareaware.com/wp-content/uploads/2014/10/skin_heart_monitor-1.jpg” thumb_width=”175″ /]Another sensor patch out of the John A. Rogers ‘skunk works’ at the University of Illinois-Urbana/Champaign is designed to be continually worn (presumably in a discreet–not discrete–place) and is capable of monitoring temperature and moistness on the skin’s surface, relating to cardiovascular health and skin care. This ‘epidermal photonic sensor’ has 3,600 0.5mm squared “thermochromic liquid crystals patterned into large-scale, pixelated arrays on thin elastomeric substrates” (meaning a stretchy sensor). Based on this Editor’s reading of the research abstract, color changes with temperature; algorithms and a digital camera shot of the patch then turn temperature data into... Continue Reading

A salmagundi of (mainly free) opportunities to learn more about health technology this autumn (UK)

...second meaning of a heterogeneous collection, not necessarily of edible items - it is in that sense that I use the word. Interestingly the reverse has happened with the word 'collation', which I have previously used to describe a more ordered collection of items on TTA. The original sense was used by John Cassian in his Collationes Patrum in Scetica Eremo Commorantium ('Conferences with the Egyptian Hermits') written CE 415–20, from which a reading would be given in Benedictine communities prior to a light meal after a fast. As a result that light meal came to be called a collation.... Continue Reading

It’s official! mHealth in the ‘trough of disillusionment’

John Nosta OK...I see some of these points but still feel a bit uncomfortable with these projections. Perhaps it's partly because the "rate" of innovation" seems fixed for the wide variety of technologies and devices. I'm not sure that this is the case. Breakthrough innovations can yield rapid acceleration and adoption. So, I find Gartner's chart very interesting--I still wonder if it's a bit out of touch... Donna Cusano Your example of rapid adoption is 3D scanners--from Trigger in 2013 chart (just added) zipping through the curves right to Enlightenment (and well up the curve). Mobile Robots (2013) became Smart... Continue Reading