SE8404870D0 - Andningsapparat - Google Patents
AndningsapparatInfo
- Publication number
- SE8404870D0 SE8404870D0 SE8404870A SE8404870A SE8404870D0 SE 8404870 D0 SE8404870 D0 SE 8404870D0 SE 8404870 A SE8404870 A SE 8404870A SE 8404870 A SE8404870 A SE 8404870A SE 8404870 D0 SE8404870 D0 SE 8404870D0
- Authority
- SE
- Sweden
- Prior art keywords
- inspiratory
- patient
- expiratory
- mode
- delivery means
- Prior art date
Links
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. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
- A61M16/122—Preparation of respiratory gases or vapours by mixing different gases with dilution
- A61M16/125—Diluting primary gas with ambient air
- A61M16/127—Diluting primary gas with ambient air by Venturi effect, i.e. entrainment mixers
-
- 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
-
- 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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
- A61M16/0841—Joints or connectors for sampling
- A61M16/0858—Pressure sampling ports
-
- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
- A61M16/106—Filters in a path
- A61M16/107—Filters in a path in the inspiratory path
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Percussion Or Vibration Massage (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08423980A GB2164568B (en) | 1984-09-21 | 1984-09-21 | Self-contained portable single patient ventilator/resuscitator |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8404870D0 true SE8404870D0 (sv) | 1984-09-28 |
SE8404870L SE8404870L (sv) | 1986-03-29 |
SE450551B SE450551B (sv) | 1987-07-06 |
Family
ID=10567105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8404870A SE450551B (sv) | 1984-09-21 | 1984-09-28 | Berbar komplett andnings- och/eller upplivningsapparat for en person |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA1235041A (sv) |
DE (1) | DE3436693A1 (sv) |
FR (1) | FR2570950B1 (sv) |
GB (1) | GB2164568B (sv) |
SE (1) | SE450551B (sv) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4784130A (en) * | 1986-12-04 | 1988-11-15 | The John Bunn Company | Flow controller |
CA2096302A1 (en) * | 1992-05-15 | 1993-11-16 | David Kilis | Air flow controller and recording system |
DE19921917A1 (de) * | 1999-05-12 | 2000-12-14 | Michael Lerch | Verfahren und Vorrichtung zur Veränderung der standardatmosphärischen Zusammensetzung der Atemluft mit Gasen oder Gasgemischen |
US6691702B2 (en) | 2000-08-03 | 2004-02-17 | Sequal Technologies, Inc. | Portable oxygen concentration system and method of using the same |
US6651658B1 (en) * | 2000-08-03 | 2003-11-25 | Sequal Technologies, Inc. | Portable oxygen concentration system and method of using the same |
EP2498849B1 (en) * | 2009-11-11 | 2022-08-10 | The Board of Trustees of the Leland Stanford Junior University | Portable ventilator |
US8424523B2 (en) * | 2009-12-03 | 2013-04-23 | Covidien Lp | Ventilator respiratory gas accumulator with purge valve |
CA2867479A1 (en) * | 2012-04-05 | 2013-10-10 | Avox Systems, Inc. | Oxygen/air supply for fuel cell applications |
US11247015B2 (en) | 2015-03-24 | 2022-02-15 | Ventec Life Systems, Inc. | Ventilator with integrated oxygen production |
US10245406B2 (en) | 2015-03-24 | 2019-04-02 | Ventec Life Systems, Inc. | Ventilator with integrated oxygen production |
US10773049B2 (en) | 2016-06-21 | 2020-09-15 | Ventec Life Systems, Inc. | Cough-assist systems with humidifier bypass |
EP3781244A4 (en) | 2018-05-13 | 2022-01-19 | Ventec Life Systems, Inc. | PORTABLE MEDICAL VENTILATION SYSTEM WITH PORTABLE OXYGEN CONCENTRATORS |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2507450A (en) * | 1947-06-12 | 1950-05-09 | Us Sec War | Oxygen generator with integrated initiating device |
US2770231A (en) * | 1954-08-18 | 1956-11-13 | Smith Welding Equipment Corp | Respirator system |
US2996071A (en) * | 1957-01-03 | 1961-08-15 | Takaoka Kentaro | Gas regulator valve for artificial respiration |
US3993095A (en) * | 1973-12-27 | 1976-11-23 | Stephen Donald Flynn | Positive pressure resuscitator |
DE2424025B1 (de) * | 1974-05-17 | 1975-11-20 | Original Hanau Quarzlampen Gmbh, 6450 Hanau | Beatmungsgerät |
DE2525359A1 (de) * | 1974-06-07 | 1975-12-18 | Bio Med Devices Inc | Atemgeraet |
US3915164A (en) * | 1974-08-22 | 1975-10-28 | Bird F M | Ventilator |
US3974828A (en) * | 1975-01-27 | 1976-08-17 | Bird F M | Ventilator and method |
DE2525455A1 (de) * | 1975-06-07 | 1976-12-16 | Elektronik Helmut Kuerten Ing | Beatmungsgeraet |
US4044763A (en) * | 1975-07-07 | 1977-08-30 | Bird F M | Ventilator and method |
US4060078A (en) * | 1975-08-18 | 1977-11-29 | Bird F M | Ventilator and method |
US4098272A (en) * | 1975-09-25 | 1978-07-04 | Bio-Med Devices Inc. | Respirator |
DD130309B1 (de) * | 1976-12-22 | 1979-11-28 | Klaus Jehmlich | Pneumatisch gesteuertes beatmungsgeraet |
GB1583273A (en) * | 1977-05-06 | 1981-01-21 | Medishield Corp Ltd | Lung ventilators |
GB2002062B (en) * | 1977-08-05 | 1982-01-06 | Instr Dev Corp | Fluidic ventilation apparatus |
FR2483785A1 (fr) * | 1980-06-10 | 1981-12-11 | Air Liquide | Respirateur a correction automatique de ventilation |
-
1984
- 1984-09-21 GB GB08423980A patent/GB2164568B/en not_active Expired
- 1984-09-28 CA CA000464324A patent/CA1235041A/en not_active Expired
- 1984-09-28 SE SE8404870A patent/SE450551B/sv not_active IP Right Cessation
- 1984-10-03 FR FR8415188A patent/FR2570950B1/fr not_active Expired
- 1984-10-04 DE DE19843436693 patent/DE3436693A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA1235041A (en) | 1988-04-12 |
FR2570950B1 (fr) | 1988-04-22 |
GB8423980D0 (en) | 1984-10-31 |
DE3436693A1 (de) | 1986-04-10 |
SE8404870L (sv) | 1986-03-29 |
SE450551B (sv) | 1987-07-06 |
GB2164568B (en) | 1988-12-14 |
GB2164568A (en) | 1986-03-26 |
FR2570950A1 (fr) | 1986-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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