DE309595C - - Google Patents
Info
- Publication number
- DE309595C DE309595C DENDAT309595D DE309595DA DE309595C DE 309595 C DE309595 C DE 309595C DE NDAT309595 D DENDAT309595 D DE NDAT309595D DE 309595D A DE309595D A DE 309595DA DE 309595 C DE309595 C DE 309595C
- Authority
- DE
- Germany
- Prior art keywords
- jet nozzle
- gas
- nozzle
- alternately
- channels
- 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.)
- Active
Links
- 210000000056 organ Anatomy 0.000 claims description 5
- 230000000241 respiratory effect Effects 0.000 claims description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- 230000002441 reversible effect Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000011664 signaling Effects 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
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)
- Respiratory Apparatuses And Protective Means (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE309595C true DE309595C (https=) |
Family
ID=562740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT309595D Active DE309595C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE309595C (https=) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3485243A (en) * | 1965-08-02 | 1969-12-23 | Bird F M | Respirator with improved exhalation valve and control means |
| WO1990014853A1 (en) * | 1989-06-07 | 1990-12-13 | Caduceus Limited | A medical ventilator |
| US5307795A (en) * | 1989-06-07 | 1994-05-03 | Caduceus Limited | Medical ventilators |
| EP2781748A4 (en) * | 2011-12-08 | 2015-05-27 | Metran Co Ltd | PUMP UNIT AND BREATHING DEVICE |
-
0
- DE DENDAT309595D patent/DE309595C/de active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3485243A (en) * | 1965-08-02 | 1969-12-23 | Bird F M | Respirator with improved exhalation valve and control means |
| WO1990014853A1 (en) * | 1989-06-07 | 1990-12-13 | Caduceus Limited | A medical ventilator |
| US5271388A (en) * | 1989-06-07 | 1993-12-21 | Caduceus Limited | Medical ventilator |
| US5307795A (en) * | 1989-06-07 | 1994-05-03 | Caduceus Limited | Medical ventilators |
| EP2781748A4 (en) * | 2011-12-08 | 2015-05-27 | Metran Co Ltd | PUMP UNIT AND BREATHING DEVICE |
| US10036377B2 (en) | 2011-12-08 | 2018-07-31 | Metran Co., Ltd. | Pump unit and respiratory assistance device |
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