0.5.12 - ci-build
SpaceflightHealthSimulationsReferenceDocumentation - Local Development build (v0.5.12) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
| Draft as of 2026-03-25 |
<CodeSystem xmlns="http://hl7.org/fhir">
<id value="space-environmental-factors-cs"/>
<text>
<status value="generated"/>
<div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem space-environmental-factors-cs</b></p><a name="space-environmental-factors-cs"> </a><a name="hcspace-environmental-factors-cs"> </a><p>This case-sensitive code system <code>https://mitre.org/fhir/space-health/CodeSystem/space-environmental-factors-cs</code> defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style="white-space:nowrap">microgravity<a name="space-environmental-factors-cs-microgravity"> </a></td><td>Microgravity</td><td>A state of very weak gravity experienced in spacecraft in orbit, where the apparent weight is significantly less than on Earth but not completely zero</td></tr><tr><td style="white-space:nowrap">zero-gravity<a name="space-environmental-factors-cs-zero-gravity"> </a></td><td>Zero Gravity</td><td>The condition of apparent weightlessness experienced in freefall or in space</td></tr><tr><td style="white-space:nowrap">air-quality-space<a name="space-environmental-factors-cs-air-quality-space"> </a></td><td>Space Habitat Air Quality</td><td>The condition of air within confined spacecraft or space habitats, including levels of pollutants, CO2, and other gases</td></tr><tr><td style="white-space:nowrap">space-radiation<a name="space-environmental-factors-cs-space-radiation"> </a></td><td>Space Radiation</td><td>Radiation experienced in the space environment, including galactic cosmic rays, solar particle events, and trapped radiation</td></tr><tr><td style="white-space:nowrap">vacuum-environment<a name="space-environmental-factors-cs-vacuum-environment"> </a></td><td>Vacuum Environment</td><td>The near-vacuum conditions of space that pose risks to human health and spacecraft systems</td></tr><tr><td style="white-space:nowrap">cabin-pressure<a name="space-environmental-factors-cs-cabin-pressure"> </a></td><td>Cabin Pressure</td><td>The atmospheric pressure maintained within spacecraft habitats</td></tr><tr><td style="white-space:nowrap">temperature-extremes<a name="space-environmental-factors-cs-temperature-extremes"> </a></td><td>Temperature Extremes</td><td>The extreme hot and cold temperatures experienced in space depending on exposure to sunlight or shadow</td></tr><tr><td style="white-space:nowrap">lunar-dust<a name="space-environmental-factors-cs-lunar-dust"> </a></td><td>Lunar Dust</td><td>Fine particles of lunar regolith that can cause respiratory and equipment problems during lunar missions</td></tr><tr><td style="white-space:nowrap">martian-dust<a name="space-environmental-factors-cs-martian-dust"> </a></td><td>Martian Dust</td><td>Fine particles of Martian regolith that can cause respiratory and equipment problems during Mars missions</td></tr><tr><td style="white-space:nowrap">space-debris<a name="space-environmental-factors-cs-space-debris"> </a></td><td>Space Debris</td><td>Artificial orbital debris that presents a collision hazard to spacecraft and astronauts during EVA</td></tr><tr><td style="white-space:nowrap">confined-living-space<a name="space-environmental-factors-cs-confined-living-space"> </a></td><td>Confined Living Space</td><td>The restricted living and working areas within spacecraft that can impact physical and psychological health</td></tr><tr><td style="white-space:nowrap">galactic-cosmic-radiation<a name="space-environmental-factors-cs-galactic-cosmic-radiation"> </a></td><td>Galactic Cosmic Radiation</td><td>High-energy particles originating outside the solar system that can penetrate spacecraft and human tissue</td></tr><tr><td style="white-space:nowrap">solar-particle-events<a name="space-environmental-factors-cs-solar-particle-events"> </a></td><td>Solar Particle Events</td><td>Radiation from solar flares and coronal mass ejections that can pose acute radiation hazards</td></tr></table></div>
</text>
<url
value="https://mitre.org/fhir/space-health/CodeSystem/space-environmental-factors-cs"/>
<version value="0.5.12"/>
<name value="SpaceEnvironmentalFactorsCodeSystem"/>
<title value="Space Environmental Factors"/>
<status value="draft"/>
<experimental value="true"/>
<date value="2026-03-25T00:24:16-05:00"/>
<publisher value="MITRE"/>
<contact>
<name value="MITRE"/>
<telecom>
<system value="url"/>
<value value="https://www.mitre.org/"/>
</telecom>
</contact>
<description
value="CodeSystem for space environmental factors not found in SNOMED CT"/>
<caseSensitive value="true"/>
<content value="complete"/>
<count value="13"/>
<concept>
<code value="microgravity"/>
<display value="Microgravity"/>
<definition
value="A state of very weak gravity experienced in spacecraft in orbit, where the apparent weight is significantly less than on Earth but not completely zero"/>
</concept>
<concept>
<code value="zero-gravity"/>
<display value="Zero Gravity"/>
<definition
value="The condition of apparent weightlessness experienced in freefall or in space"/>
</concept>
<concept>
<code value="air-quality-space"/>
<display value="Space Habitat Air Quality"/>
<definition
value="The condition of air within confined spacecraft or space habitats, including levels of pollutants, CO2, and other gases"/>
</concept>
<concept>
<code value="space-radiation"/>
<display value="Space Radiation"/>
<definition
value="Radiation experienced in the space environment, including galactic cosmic rays, solar particle events, and trapped radiation"/>
</concept>
<concept>
<code value="vacuum-environment"/>
<display value="Vacuum Environment"/>
<definition
value="The near-vacuum conditions of space that pose risks to human health and spacecraft systems"/>
</concept>
<concept>
<code value="cabin-pressure"/>
<display value="Cabin Pressure"/>
<definition
value="The atmospheric pressure maintained within spacecraft habitats"/>
</concept>
<concept>
<code value="temperature-extremes"/>
<display value="Temperature Extremes"/>
<definition
value="The extreme hot and cold temperatures experienced in space depending on exposure to sunlight or shadow"/>
</concept>
<concept>
<code value="lunar-dust"/>
<display value="Lunar Dust"/>
<definition
value="Fine particles of lunar regolith that can cause respiratory and equipment problems during lunar missions"/>
</concept>
<concept>
<code value="martian-dust"/>
<display value="Martian Dust"/>
<definition
value="Fine particles of Martian regolith that can cause respiratory and equipment problems during Mars missions"/>
</concept>
<concept>
<code value="space-debris"/>
<display value="Space Debris"/>
<definition
value="Artificial orbital debris that presents a collision hazard to spacecraft and astronauts during EVA"/>
</concept>
<concept>
<code value="confined-living-space"/>
<display value="Confined Living Space"/>
<definition
value="The restricted living and working areas within spacecraft that can impact physical and psychological health"/>
</concept>
<concept>
<code value="galactic-cosmic-radiation"/>
<display value="Galactic Cosmic Radiation"/>
<definition
value="High-energy particles originating outside the solar system that can penetrate spacecraft and human tissue"/>
</concept>
<concept>
<code value="solar-particle-events"/>
<display value="Solar Particle Events"/>
<definition
value="Radiation from solar flares and coronal mass ejections that can pose acute radiation hazards"/>
</concept>
</CodeSystem>