The phrase "a flexible device that" is correct and usable in written English.
It can be used when describing a device that has the ability to adapt or change in form or function.
Example: "The new smartphone features a flexible device that can bend and fold without breaking."
Alternatives: "an adaptable tool that" or "a versatile instrument that".
Then attaches leads (shown here) to make a flexible device that generates electricity when bent.
The polyps were found and removed in a colonoscopy, an examination performed with a flexible device that allows doctors to view virtually the entire colon with great precision.
A scleral buckle is a flexible device that is fitted surgically around the outside of the mid-portion of the eyeball within the orbit and secured so that the retina is flattened back onto the pigment epithelium and choroid.
Earlier this month, in the journal Nature, Wang reported a flexible device that produces 1.2 volts when it's stressed; he says he has now made devices that produce 2.4 volts.
"The real advance, though, is moving away from a flat geometry to a flexible device that could be used to make something in the shape of a human finger," he says.
By changing the weight, we can change modality of use". So a solar cell can change its form from a panel that you install on your roof, to a flexible device that you can have on any surface, including clothes, bags, sheets, or whatever else one can imagine.
At a recent conference for Stanford's SystemX Alliance, which brings together industrial and academic researchers, Bao described one such concept: a smart, flexible device that could be installed on the heart of a patient suffering from arrhythmia to provide doctors with a record of the irregular current flows that cause the problem.
In the mid-1990s, APL researchers Joe Suter, Binh Le and Ark Lew had a clever idea for a small, thin, flexible device that can convert light to electricity.
Previously, to probe electrical activity of living systems, scientists have developed flat, flexible devices that stretch along the outside of an organ, such as the heart, brain, or skin (see "Making Stretchable Electronics").
Flexible devices that can sustain large deformations have recently attracted widespread interest.
Additional attractive features are the possibilities for ultra thin, flexible devices that may be integrated into appliances or building materials, and tuning of color through chemical structure.
