Beyoncé's career in 📷 Solar eclipse guide 😎 Previous US disasters Play to win 🏀
NEWS
DARPA

Pentagon seeks protective bubble for Ebola patients

Ray Locker
USA TODAY
Health care workers with protective suits transport an Ebola patient in Guinea.

To avoid problems caused by faulty biohazard suits used in tropical climates, the Pentagon is rushing to develop by January a portable "Care Cube" that would envelope patients infected with the Ebola virus while allowing caregivers to work without wearing the bulky suits, according to a newly released military document.

The Defense Advanced Research Projects Agency (DARPA) wants to spur the development of the cube, which it calls a "long-term version of the present bubble isolation devices used to transport patients in airplanes to the west."

"Unlike current devices, the Care Cube is meant to provide for a patient's needs for up to 10 days, including the gelling, disinfection and containment of all waste," said the DARPA document, which was filed to justify the hiring of San Francisco-based Otherlab, the Care Cube's developer, without going through an official bidding process.

The cube, DARPA says, "contains low-cost isolation gloves to allow family and caregivers to assist and even hug the patient. It provides for ventilation with a negative pressure environment, keeping disinfected family members in homes or quarantine areas of medical care facilities safe."

So far, at least 15,000 people have contracted Ebola in West Africa this year and about 5,400 have died. "There have been more cases and deaths in this outbreak than all others combined," DARPA says.

Otherlab, DARPA says, "has developed unique expertise in inflatable structures as a contractor in the DARPA Maximum Mobility and Manipulation Program," which is designing inflatable robotic technologies for use in "orthotics, medical device and protective clothing industries." The contract, issued last week, will pay Otherlab $493,000 for a prototype that DARPA wants to field in December and have test and evaluation results for in January.

Henrik Bennetsen, Otherlab's chief operations officer, declined to comment on the company's contract with DARPA.

Baymax is an inflatable robot in the Disney movie Big Hero 6.

The character Baymax in the new Disney movie Big Hero 6 is adapted from an inflatable robot designed by Otherlab and other participants in the Maximum Mobile and Manipulation Program, DARPA says.

The military plans to have 3,000 troops in Liberia to fight the spread of Ebola, which has long been the focus of military health research efforts. U.S. troops are building or supporting up to 17 new treatment centers, training health care workers to staff them and test blood samples more rapidly for diagnoses.

DARPA and the Defense Threat Reduction Agency have had the treatment of Ebola and other highly infectious diseases on their agenda for years since U.S. troops often have to go to tropical environments that foster infectious diseases. The agencies helped foster the development of ZMapp, whose active ingredients are derived from the tobacco plant.

Follow @rlocker12 on Twitter.

Featured Weekly Ad