Nutrient, waste management, and hygiene systems for chemical protective suits.
Current United States military chemical protective ensembles do not provide for feeding, removing body wastes, or ensuring the hygiene of troops operating in a contaminated environment. As part of a nuclear-biological-chemical life support demonstration program, systems were developed to provide these capabilities. The nutrient system consisted of foods packaged in tube dispensers and a delivery system compatible with North Atlantic Treaty Organization respirators. The waste management/hygiene systems consisted of waste collection and hygiene items incorporated into a retractable-arm suit design with integrated airlock. A field demonstration of the systems resulted in successful use by armored vehicle personnel, high, positive user feedback, and only minor functional problems.
Cardello
A V
AV
U.S. Army Natick Research Development & Engineering Center, Natick, MA 01760.
Darsch
G
G
Fitzgerald
C
C
Gleason
S D
SD
Teixeira
R
R
D002618:Chemical Warfare; D003672:Defecation; D004435:Eating; D004867:Equipment Design; D006801:Humans; D006920:Hygiene; D008021:Life Support Systems; D008889:Military Personnel; D011481:Protective Clothing; D014554:Urination