NL89369C - - Google Patents
Info
- Publication number
- NL89369C NL89369C NL89369DA NL89369C NL 89369 C NL89369 C NL 89369C NL 89369D A NL89369D A NL 89369DA NL 89369 C NL89369 C NL 89369C
- Authority
- NL
- Netherlands
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. ventilators; Tracheal tubes
-
- 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. ventilators; Tracheal tubes
- A61M16/0057—Pumps therefor
- A61M16/0075—Bellows-type
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 |
|---|---|---|---|
| FR66251T | 1948-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL89369C true NL89369C (en:Method) |
Family
ID=8698611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL89369D NL89369C (en:Method) | 1948-01-16 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE479713A (en:Method) |
| FR (1) | FR66251E (en:Method) |
| NL (1) | NL89369C (en:Method) |
-
0
- NL NL89369D patent/NL89369C/xx active
- BE BE479713D patent/BE479713A/xx unknown
-
1948
- 1948-01-16 FR FR66251D patent/FR66251E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE479713A (en:Method) | |
| FR66251E (fr) | 1956-06-28 |