FR55480E - Appareil respiratoire à fonctionnement automatique - Google Patents
Appareil respiratoire à fonctionnement automatiqueInfo
- Publication number
- FR55480E FR55480E FR55480DA FR55480E FR 55480 E FR55480 E FR 55480E FR 55480D A FR55480D A FR 55480DA FR 55480 E FR55480 E FR 55480E
- Authority
- FR
- France
- Prior art keywords
- self
- breathing apparatus
- operating
- operating breathing
- 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.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/02—Valves
- A62B9/022—Breathing demand regulators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Emergency Medicine (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR55480T | 1942-09-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR55480E true FR55480E (fr) | 1952-06-30 |
Family
ID=8689789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR55480D Expired FR55480E (fr) | 1942-09-25 | 1942-09-25 | Appareil respiratoire à fonctionnement automatique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR55480E (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2764151A (en) * | 1953-06-16 | 1956-09-25 | Scott Aviation Corp | Underwater breathing apparatus |
US2817334A (en) * | 1954-11-24 | 1957-12-24 | Sajeck George | Air demand equipment |
-
1942
- 1942-09-25 FR FR55480D patent/FR55480E/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2764151A (en) * | 1953-06-16 | 1956-09-25 | Scott Aviation Corp | Underwater breathing apparatus |
US2817334A (en) * | 1954-11-24 | 1957-12-24 | Sajeck George | Air demand equipment |
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