DE2424798B2 - Beatmungsgeraet - Google Patents
BeatmungsgeraetInfo
- Publication number
- DE2424798B2 DE2424798B2 DE19742424798 DE2424798A DE2424798B2 DE 2424798 B2 DE2424798 B2 DE 2424798B2 DE 19742424798 DE19742424798 DE 19742424798 DE 2424798 A DE2424798 A DE 2424798A DE 2424798 B2 DE2424798 B2 DE 2424798B2
- Authority
- DE
- Germany
- Prior art keywords
- bellows
- valve
- oxygen
- buffer
- ventilator
- 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
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
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
-
- 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
- A61M16/0057—Pumps therefor
- A61M16/0084—Pumps therefor self-reinflatable by elasticity, e.g. resuscitation squeeze bags
-
- 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
-
- 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
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/206—Capsule valves, e.g. mushroom, membrane valves
-
- 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
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
- A61M16/209—Relief valves
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Emergency Medicine (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)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Critical Care (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742424798 DE2424798B2 (de) | 1974-05-22 | 1974-05-22 | Beatmungsgeraet |
GB21232/75A GB1498059A (en) | 1974-05-22 | 1975-05-19 | Portable respiration apparatus |
BR4063/75A BR7503175A (pt) | 1974-05-22 | 1975-05-21 | Aparelho de respiracao aperfeicoado |
FR7516009A FR2271845B3 (pt) | 1974-05-22 | 1975-05-22 | |
JP50060262A JPS595305B2 (ja) | 1974-05-22 | 1975-05-22 | ジンコウソセイキ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742424798 DE2424798B2 (de) | 1974-05-22 | 1974-05-22 | Beatmungsgeraet |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2424798A1 DE2424798A1 (de) | 1975-11-27 |
DE2424798B2 true DE2424798B2 (de) | 1976-03-25 |
Family
ID=5916210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19742424798 Pending DE2424798B2 (de) | 1974-05-22 | 1974-05-22 | Beatmungsgeraet |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS595305B2 (pt) |
BR (1) | BR7503175A (pt) |
DE (1) | DE2424798B2 (pt) |
FR (1) | FR2271845B3 (pt) |
GB (1) | GB1498059A (pt) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3135276A1 (de) * | 1980-09-12 | 1982-06-09 | Puritan-Bennett Corp., Kansas City, Mo. | Wiederbelebungsgeraet |
DE4439474C1 (de) * | 1994-11-08 | 1996-03-14 | Heraeus Med Gmbh | Atemgasbehälter |
DE19731068A1 (de) * | 1997-07-19 | 1999-01-21 | Joerg Rittmeister | Verbessertes Ausatemventil für Lungenautomaten und Schnorchel |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2806750A1 (de) * | 1978-02-17 | 1979-08-23 | Draegerwerk Ag | Handbeatmungsvorrichtung fuer beatmungsgeraete |
AU522423B2 (en) * | 1978-03-07 | 1982-06-03 | Commonwealth Industrial Gases Limited, The | Artificial respirator valve system |
US4986310A (en) * | 1990-01-22 | 1991-01-22 | Vernay Laboratories, Inc. | Low pressure check valve |
AUPN538495A0 (en) * | 1995-09-12 | 1995-10-05 | Esnouf, Philip Stuart | Disposable oxygenating device |
AU721704B2 (en) * | 1995-09-12 | 2000-07-13 | Teleflex Life Sciences | Disposable oxygenating device |
US5803074A (en) * | 1996-11-25 | 1998-09-08 | Smiths Industries Medical Systems, Inc. | Valve for resuscitator apparatus |
US7360538B2 (en) * | 2005-07-18 | 2008-04-22 | Stephen Flynn | Oxygen therapy face mask |
EP1884254B8 (de) * | 2006-08-01 | 2011-02-23 | Stobi GmbH & Co. KG | Ventilballon für Inhalatoren |
FR2912660B1 (fr) * | 2007-02-15 | 2009-11-27 | Georges Boussignac | Dispositif de respiration artificielle pour une personne en etat d'arret cardiaque. |
US11577035B2 (en) | 2010-09-22 | 2023-02-14 | Robert Irving Pratt, JR. | Therapeutic vaporizer |
US20140158129A1 (en) | 2010-09-22 | 2014-06-12 | Clovershield, Inc. | Transversely-activated valve for a therapeutic vaporizer bag attachment system |
CN107137812A (zh) * | 2017-07-18 | 2017-09-08 | 南昌大学第二附属医院 | 一种流体开关及吸氧装置 |
EP3741416B1 (en) * | 2019-05-23 | 2024-03-20 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Resuscitation bag system with a sensing chamber containing an oxygen-sensitive sensing element |
ES2898269T3 (es) | 2019-05-23 | 2022-03-04 | Air Liquide | Sistema de bolsa de reanimación con una unidad de control de gas |
US20240050683A1 (en) * | 2020-12-23 | 2024-02-15 | ResMed Pty Ltd | Conduit connector with constant-flow vent for patient interface |
-
1974
- 1974-05-22 DE DE19742424798 patent/DE2424798B2/de active Pending
-
1975
- 1975-05-19 GB GB21232/75A patent/GB1498059A/en not_active Expired
- 1975-05-21 BR BR4063/75A patent/BR7503175A/pt unknown
- 1975-05-22 FR FR7516009A patent/FR2271845B3/fr not_active Expired
- 1975-05-22 JP JP50060262A patent/JPS595305B2/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3135276A1 (de) * | 1980-09-12 | 1982-06-09 | Puritan-Bennett Corp., Kansas City, Mo. | Wiederbelebungsgeraet |
DE4439474C1 (de) * | 1994-11-08 | 1996-03-14 | Heraeus Med Gmbh | Atemgasbehälter |
DE19731068A1 (de) * | 1997-07-19 | 1999-01-21 | Joerg Rittmeister | Verbessertes Ausatemventil für Lungenautomaten und Schnorchel |
Also Published As
Publication number | Publication date |
---|---|
JPS595305B2 (ja) | 1984-02-03 |
DE2424798A1 (de) | 1975-11-27 |
JPS50161092A (pt) | 1975-12-26 |
BR7503175A (pt) | 1976-04-27 |
FR2271845A1 (pt) | 1975-12-19 |
GB1498059A (en) | 1978-01-18 |
FR2271845B3 (pt) | 1978-12-01 |
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