TAMPA, Fla., May 16, 2017 /PRNewswire/ -- Their demanding
missions often require soldiers to carry heavy equipment packs long
distances over rough terrain, or up and down stairs and underground
infrastructure in urban environments. Exhaustion and injury are
frequently a consequence of these challenging operational
scenarios. A new exoskeleton from Lockheed Martin (NYSE: LMT)
offers a solution.
Using licensed DermoskeletonTM bionic augmentation
technology, the FORTIS Knee Stress Release Device
(K-SRD)TM is a computer-controlled exoskeleton that
counteracts overstress on the lower back and legs and increases
mobility and load-carrying capability. It boosts leg capacity for
physically demanding tasks that require repetitive or continuous
kneeling or squatting, or lifting, dragging, carrying or climbing
with heavy loads.
"FORTIS K-SRD features military-specification batteries that are
approved for infantry use, improved control box ergonomics and
faster actuators that generate more torque," said Keith Maxwell, FORTIS program manager at
Lockheed Martin Missiles and Fire Control. "These system upgrades
resulted from soldier feedback on the initial design."
Sensors on the exoskeleton report the soldier's speed, direction
and angle of movement to an on-board computer that drives
electro-mechanical actuators at the knees. The exoskeleton delivers
the right torque at the right time to assist knee flex and
extension. FORTIS K-SRD ultimately reduces the energy needed to
cross terrain, squat or kneel. These benefits are most noticeable
when ascending or descending stairs or navigating inclined
surfaces.
Versions of the exoskeleton are also available for industrial
workers and first responders who have to perform strenuous tasks in
difficult environments.
"For any mission that combines heavy man-portable gear and
climbing, FORTIS K-SRD can enhance strength and endurance," Maxwell
said.
For additional information on Lockheed Martin's exoskeleton
technology, visit our website.
About Lockheed Martin
Headquartered in Bethesda, Maryland, Lockheed Martin is a
global security and aerospace company that employs approximately
97,000 people worldwide and is principally engaged in the research,
design, development, manufacture, integration and sustainment of
advanced technology systems, products and services.
Dermoskeleton is a trademark of B-Temia, Inc. and used under
license by Lockheed Martin.
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SOURCE Lockheed Martin