A new emergency cooling vest is designed to prevent heat-related deaths without requiring electricity or refrigeration.
The lightweight ColdVest is the world’s first portable, Class 1 FDA emergency cooling device that can rapidly lower core body temperatures up to 5 degrees in under 3 minutes, according to a news release. The device uses patented endothermic cooling technology to rapidly activate internal cooling chemicals when liquid is added.
The product provides emergency cooling for military personnel, outdoor workers, athletes, and others at high risk of heat stroke before EMS personnel arrive. People suffering from heat stroke typically have 30 minutes before suffering permanent harm. In just under three minutes, ColdVest can reduce core body temperatures and stabilize an individual.
To activate, users add three liters of liquid to ColdVest’s integrated bladder. The water combines with cooling chemicals and spreads throughout the vest.
Related Stories
| Feb 27, 2014
Target converts former prison dump into latest big-box store
Target's new San Rafael, Calif., location was built on the site of the former San Quentin prison dump.
| Feb 27, 2014
12 facts about heat-treated glass: Why stronger isn’t always better
Glass is heat-treated for two reasons: the first is to increase its strength to resist external stresses such as wind and snow loads, or thermal loads caused by the sun’s energy. The second is to temper glass so that it meets safety glazing requirements defined by applicable codes or federal standards.
| Feb 27, 2014
Metal Construction Association introduces two Environmental Product Declarations
Two Environmental Product Declarations (EPD), one for Metal Composite Material Panels and one for Roll Formed Steel Panels for Roofs and Walls, are now available free of charge from the Metal Construction Association (MCA) on its website.
| Feb 27, 2014
Bluebeam Software launches Revu 12 for better field-ready document management and project collaboration
The latest version of the company’s flagship solution better enables users in document-intensive industries to digitally collaborate on project documents and more easily connect the office to the field.
| Feb 27, 2014
PocketCake lunches CPU designed for virtual reality simulations
The company's Virtual Reality Simulation Converter Assembly is three times more powerful than the average high-performance computer and allows for up to eight people to experience a virtual reality simulation at the same time.
| Feb 26, 2014
Adaptive reuse project brings school into historic paper mill
The project features nontraditional classrooms for collaborative learning, an arts and music wing, and a technologically sophisticated global resource center.
| Feb 26, 2014
Startup PocketCake aims to bring virtual reality simulations to the AEC masses
Founded in 2012, the development firm offers custom virtual reality simulations for the price of a typical architectural illustration.
| Feb 26, 2014
Billie Jean King National Tennis Center serving up three-phase expansion
The project includes the construction of two new stadiums and a retractable roof over the existing Arthur Ashe Stadium.
| Feb 24, 2014
First look: UC San Diego opens net-zero biological research lab
The facility is intended to be "the most sustainable laboratory in the world," and incorporates natural ventilation, passive cooling, high-efficiency plumbing, and sustainably harvested wood.
| Feb 21, 2014
Naturally ventilated hospital planned in Singapore
The Ng Teng Fong General Hospital will take advantage of the region's prevailing breezes to cool the spaces.