DE247675C - - Google Patents

Info

Publication number

DE247675C

DE247675C DENDAT247675D DE247675DA DE247675C DE 247675 C DE247675 C DE 247675C DE NDAT247675 D DENDAT247675 D DE NDAT247675D DE 247675D A DE247675D A DE 247675DA DE 247675 C DE247675 C DE 247675C

Authority

DE

Germany

Prior art keywords

cartridge

air

sheet

cartridges

breathing

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Active

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• 230000029058 respiratory gaseous exchange Effects 0.000 claims description 10
• CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
• 238000004140 cleaning Methods 0.000 description 2
• 239000007789 gas Substances 0.000 description 2
• 229910052760 oxygen Inorganic materials 0.000 description 2
• 239000001301 oxygen Substances 0.000 description 2
• 208000001431 Psychomotor Agitation Diseases 0.000 description 1
• 206010038743 Restlessness Diseases 0.000 description 1
• 230000002411 adverse Effects 0.000 description 1
• 229910002092 carbon dioxide Inorganic materials 0.000 description 1
• 239000001569 carbon dioxide Substances 0.000 description 1
• 230000008878 coupling Effects 0.000 description 1
• 238000010168 coupling process Methods 0.000 description 1
• 238000005859 coupling reaction Methods 0.000 description 1
• 230000000994 depressogenic effect Effects 0.000 description 1
• 210000004072 lung Anatomy 0.000 description 1
• 231100000614 poison Toxicity 0.000 description 1
• 230000007096 poisonous effect Effects 0.000 description 1
• 238000007789 sealing Methods 0.000 description 1
• 239000002341 toxic gas Substances 0.000 description 1