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Nasa astronauts, prosthetics and the manned space program.

Paul Frenger1

  • 1A Working Hypothesis.

Biomedical Sciences Instrumentation
|November 19, 2014
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Summary

To enable deep space missions, smaller astronauts (SAs) are proposed. Advanced cybernetics and exoskeletons will support SA physical needs, optimizing space exploration for future endeavors.

Area of Science:

  • Space exploration
  • Human physiology in space
  • Biomedical engineering

Background:

  • Manned deep space missions beyond lunar orbit are planned post-Shuttle.
  • Spacecraft for extended missions will have restricted interior volumes.
  • Reducing negative impacts of confined spaces is crucial for astronaut well-being.

Purpose of the Study:

  • To propose the recruitment of smaller astronauts (SAs) to mitigate space constraints.
  • To address physical competence, strength, and mobility challenges for SAs.
  • To suggest integrated exercise and AI solutions for SA health and performance.

Main Methods:

  • Recruiting individuals of approximately half the height of current astronauts.
  • Utilizing advanced cybernetic prostheses for limb differences.

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  • Employing motorized exoskeletons for mobility and exercise support.

    • Main Results:

    • Smaller astronauts (SAs) can be accommodated in restricted spacecraft volumes.
    • Cybernetic prostheses and exoskeletons can enhance SA physical capabilities.
    • Integrated exoskeleton use can provide passive and resistance exercise, preserving muscle and bone.

    Conclusions:

    • Smaller astronauts present a viable solution for deep space missions.
    • Technological advancements in prosthetics and exoskeletons are key enablers.
    • Optimized exercise regimens and AI integration will support long-duration spaceflight.