The newest medical devices at U.S. tech present

An exhibitor on the CES 2023 tech present in Las Vegas wears the OVR Know-how…

The newest medical devices at U.S. tech present

The newest medical devices at U.S. tech present
An exhibitor on the CES 2023 tech present in Las Vegas wears the OVR Know-how ION 3 gadget, which provides scent to digital experiences and, based on the corporate, opens new potentialities in well being care. (© John Locher/AP)


A breath take a look at to detect COVID-19 and a tool that warns folks earlier than they get dehydrated had been among the many newest medical applied sciences unveiled at one of many world’s largest tech exhibits.

Greater than 3,200 exhibitors representing 170 nations attended CES, previously referred to as the Shopper Electronics Present, held January 5–8 in Las Vegas to show among the newest improvements.

Listed below are just a few of the U.S. improvements within the medical discipline.

COVID-19 breath analyzers


ViraWarn is a breath analyzer that the corporate says detects sure viruses. (Courtesy of Opteev)


Opteev Applied sciences of Baltimore says its breath analyzer, ViraWarn, in lower than 60 seconds detects COVID-19, influenza and the an infection referred to as RSV (for respiratory syncytial virus).

Reasonably than taking nasal swabs, an individual activates the gadget  and breathes twice into the mouthpiece, and a light-weight will point out a optimistic or destructive consequence.

The U.S. Meals and Drug Administration (FDA) is at the moment reviewing the know-how, which isn’t but out there.

Dehydration alarms


Related Hydration computes personalised hydration suggestions, with dehydration alerts primarily based on direct and steady measurements of sweat loss. (Courtesy of Epicore)


Related Hydration is an digital wearable gadget that measures sweat fluid and electrolyte loss whereas monitoring pores and skin temperature and movement.

Consisting of a versatile wearable patch, a cellular utility and a cloud engine, the gadget sounds an alarm and vibrates when a wearer’s fluid loss exceeds 2% of physique weight to forestall dehydration.

Its maker, Epicore, of Cambridge, Massachusetts, says the gadget can assist folks working in excessive warmth or harsh circumstances, similar to in building, mining, agriculture, trucking and warehouse packaging, in addition to athletes. Extreme dehydration could cause critical harm to an individual’s kidneys, coronary heart and mind.

Improvements in sensors

Somalytics, primarily based in Redmond, Washington, says its sensors, developed by College of Washington researchers, can detect the presence of human tissue as much as 20 centimeters away.

Somalytics’ SomaSleep sleep masks permits folks to trace all phases of sleep at dwelling. (Courtesy of Marcus Donner/Somalytics)


The know-how is used within the SomaSleep masks, wherein the sensors observe eye actions that detect when individuals are within the stage of speedy eye motion (REM) whereas sleeping at dwelling. REM sleep is necessary for studying and reminiscence.

At CES, Hyundai additionally confirmed how related sensors show the most recent era of touchless know-how: door handles that open with only a gesture.

‘Cuffless’ blood stress monitor


The Valencell fingertip gadget measures blood stress. (Courtesy of Valencell)


Valencell, of Raleigh, North Carolina, launched a brand new solution to measure blood stress with out wrapping an inflatable cuff round your arm. The corporate’s fingertip gadget, light-weight and transportable, goals to simplify the best way folks measure and handle power illnesses like hypertension.

The know-how, which captures and tracks blood stress readings with the assistance of a cellular app, is pending FDA approval and at the moment unavailable on the market.

Scent improvements

Vermont-based startup OVR Know-how says including scent to digital experiences opens new potentialities in well being care. The corporate says some hospitals, clinics and rehabilitation amenities already use scents to assist handle the consequences of ache, stress and nervousness, together with that of burn sufferers.

At CES, the corporate launched a new wearable gadget with a cartridge that produces scents, designed for digital actuality know-how.