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Space Station Freedom CHeCS Overview
ISSN: 0148-7191, e-ISSN: 2688-3627
Published July 01, 1990 by SAE International in United States
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The Crew Health Care System (CHeCS) for the International Space Station Freedom will provide crew medical care, environmental monitoring, and exercise needs for a Freedom crew of four to eight astronauts. The three subsystems of the CHeCS, the Health Maintenance Facility (HMF), the Environmental Health System (EHS), and the Exercise Countermeasures Facility (ECF), are being developed at the NASA Johnson Space Center to address specific crew health needs during the extended missions on board Freedom. The HMF will provide out-patient minor care for the entire crew, and more intensive care for one crewmember until return to Earth. The EHS will monitor critical Freedom environmental health parameters, such as water and air quality, toxic threats, and the microbial environment to verify an acceptable environment for Freedom crewmembers. The ECF will consist of regular crew exercise periods and physiologic monitoring to promote crew health and fitness, and aid in avoiding the potential deconditioning effects of extended exposure to microgravity. The HMF, EHS, and ECF subsystems will combine to provide vital services for the Freedom program by promoting crew health and performance over the 30-year operation of the Space Station. This session will present the current status and progress of the CHeCS, along with future plans for development of the CHeCS.
CitationBoyce, J., "Space Station Freedom CHeCS Overview," SAE Technical Paper 901258, 1990, https://doi.org/10.4271/901258.
- Requirements for an Inflight Crew Health Care System (CHeCS) NASA Johnson Space Center Houston, TX 1989
- Nicogossian, A.E. Huntoon, C.L. Pool, S.L. Space Physiology and Medicine Second Lea and Febiger Philadelphia 1989
- Schunk, R.G. Humphries, W.R. “Environmental Control and Life Support Testing at The Marshall Space Flight Center.” Proceedings of the 17th Intersociety Conference on Environmental Systems Seattle, Wash. July 1987 Paper No. 871453
- Richard, E.E. Russo, D. “An Overview of the Space Station Freedom Environmental Health System.” Proceedings of the 19th Intersociety Conference on Life Support Systems San Diego, Ca. July 1989 Paper No. 891538
- Harris, B.A. Stewart, D.S. Workshop on Exercise Prescription for Long-Duration Space Flight NASA Conference Publication 3051 1989