handheld device

Handheld cancer detection
The machine can detect liver cancer, rectal, prostate, uterus, ovaries, digestive organs such as the pancreas and gallbladder.
Surprised with the device can
Having a design like a hand-held tape stick, this special '3D printer' can create a layer of tissue just like human skin.
Video: Pen diagnoses cancer for 10 seconds
Scientists at the University of Texas, USA, developed a pen-shaped handheld device that can detect cancer in just 10 seconds.
How does a laser pen hurt the eye?
Recent research warns that cheap laser pens that are widely sold in the market can hurt eyes.
The handset checks the freshness of the meat for 10 seconds
Researchers at the China Aerospace Science and Technology Group (CASIC) design portable handsets to determine the freshness of meat.
Handheld devices are capable of detecting cancer
According to the Korea Herald, the BBB startup has built a device to help blood test and detect cancer signs.
Hand-held health equipment
The X-PRIZE Foundation recently launched a $ 10 million prize to encourage the development of handheld devices that can assess human health.