BE450691A - - Google Patents
Info
- Publication number
- BE450691A BE450691A BE450691DA BE450691A BE 450691 A BE450691 A BE 450691A BE 450691D A BE450691D A BE 450691DA BE 450691 A BE450691 A BE 450691A
- Authority
- BE
- Belgium
- Prior art keywords
- breathing
- air
- bag
- oxygen
- valve
- Prior art date
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 51
- 229910052760 oxygen Inorganic materials 0.000 claims description 36
- 239000001301 oxygen Substances 0.000 claims description 36
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 35
- 230000000241 respiratory effect Effects 0.000 description 4
- 206010013975 Dyspnoeas Diseases 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 238000004887 air purification Methods 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241001474791 Proboscis Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE450691A true BE450691A (forum.php) |
Family
ID=105715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE450691D BE450691A (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE450691A (forum.php) |
-
0
- BE BE450691D patent/BE450691A/fr unknown
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