BE421864A - - Google Patents
Info
- Publication number
- BE421864A BE421864A BE421864DA BE421864A BE 421864 A BE421864 A BE 421864A BE 421864D A BE421864D A BE 421864DA BE 421864 A BE421864 A BE 421864A
- Authority
- BE
- Belgium
- Prior art keywords
- bag
- membrane
- valve
- oxygen
- control
- Prior art date
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 16
- 229910052760 oxygen Inorganic materials 0.000 claims description 16
- 239000001301 oxygen Substances 0.000 claims description 16
- 239000012528 membrane Substances 0.000 claims description 13
- 210000004072 lung Anatomy 0.000 claims description 7
- 230000000284 resting effect Effects 0.000 claims 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 7
- 230000002411 adverse Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001681 protective 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 |
|---|---|
| BE421864A true BE421864A (https=) |
Family
ID=83644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE421864D BE421864A (https=) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE421864A (https=) |
-
0
- BE BE421864D patent/BE421864A/fr unknown
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