DE1491672A1 - Verfahren und Anordnung zum selbsttaetigen Steuern der Wirkungsweise einer Druck-Atmungsvorrichtung - Google Patents
Verfahren und Anordnung zum selbsttaetigen Steuern der Wirkungsweise einer Druck-AtmungsvorrichtungInfo
- Publication number
- DE1491672A1 DE1491672A1 DE19661491672 DE1491672A DE1491672A1 DE 1491672 A1 DE1491672 A1 DE 1491672A1 DE 19661491672 DE19661491672 DE 19661491672 DE 1491672 A DE1491672 A DE 1491672A DE 1491672 A1 DE1491672 A1 DE 1491672A1
- Authority
- DE
- Germany
- Prior art keywords
- aerodynamic
- profile
- inspiration
- opens
- expiration
- 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.)
- Pending
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims description 30
- 238000000034 method Methods 0.000 title claims description 6
- 230000000694 effects Effects 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 8
- 230000003434 inspiratory effect Effects 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 230000035565 breathing frequency Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Classifications
-
- 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
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Percussion Or Vibration Massage (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS606965 | 1965-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1491672A1 true DE1491672A1 (de) | 1969-08-07 |
Family
ID=5406899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661491672 Pending DE1491672A1 (de) | 1965-10-08 | 1966-10-07 | Verfahren und Anordnung zum selbsttaetigen Steuern der Wirkungsweise einer Druck-Atmungsvorrichtung |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT270057B (enrdf_load_stackoverflow) |
| BE (1) | BE687882A (enrdf_load_stackoverflow) |
| DE (1) | DE1491672A1 (enrdf_load_stackoverflow) |
| DK (1) | DK115146B (enrdf_load_stackoverflow) |
| FR (1) | FR1496301A (enrdf_load_stackoverflow) |
| GB (1) | GB1132507A (enrdf_load_stackoverflow) |
| NL (1) | NL6614251A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3642852A1 (de) * | 1986-12-16 | 1988-06-30 | Wabco Westinghouse Fahrzeug | Einrichtung zur uebertragung einer antriebskraft zwischen zwei bauteilen |
-
1966
- 1966-10-06 DK DK516766AA patent/DK115146B/da unknown
- 1966-10-06 BE BE687882D patent/BE687882A/xx unknown
- 1966-10-06 GB GB44631/66A patent/GB1132507A/en not_active Expired
- 1966-10-07 DE DE19661491672 patent/DE1491672A1/de active Pending
- 1966-10-07 AT AT941466A patent/AT270057B/de active
- 1966-10-08 FR FR79260A patent/FR1496301A/fr not_active Expired
- 1966-10-10 NL NL6614251A patent/NL6614251A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1132507A (en) | 1968-11-06 |
| BE687882A (enrdf_load_stackoverflow) | 1967-03-16 |
| AT270057B (de) | 1969-04-10 |
| NL6614251A (enrdf_load_stackoverflow) | 1967-04-10 |
| FR1496301A (fr) | 1967-09-29 |
| DK115146B (da) | 1969-09-08 |
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