EP1574195A2 - Aufenthaltsraum mit variabler Raumluftatmosphäre - Google Patents
Aufenthaltsraum mit variabler Raumluftatmosphäre Download PDFInfo
- Publication number
- EP1574195A2 EP1574195A2 EP05090036A EP05090036A EP1574195A2 EP 1574195 A2 EP1574195 A2 EP 1574195A2 EP 05090036 A EP05090036 A EP 05090036A EP 05090036 A EP05090036 A EP 05090036A EP 1574195 A2 EP1574195 A2 EP 1574195A2
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- EP
- European Patent Office
- Prior art keywords
- lounge
- room
- air
- oxygen
- room air
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G10/00—Treatment rooms or enclosures for medical purposes
- A61G10/04—Oxygen tents ; Oxygen hoods
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/18—Exercising apparatus specially adapted for particular parts of the body for improving respiratory function
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/60—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by adding oxygen
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G10/00—Treatment rooms or enclosures for medical purposes
- A61G10/02—Treatment rooms or enclosures for medical purposes with artificial climate; with means to maintain a desired pressure, e.g. for germ-free rooms
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/05—Characteristics or parameters related to the user or player the user being at least partly surrounded by a pressure different from the atmospheric pressure
- A63B2208/053—Characteristics or parameters related to the user or player the user being at least partly surrounded by a pressure different from the atmospheric pressure higher pressure
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2213/00—Exercising combined with therapy
- A63B2213/005—Exercising combined with therapy with respiratory gas delivering means, e.g. O2
- A63B2213/006—Exercising combined with therapy with respiratory gas delivering means, e.g. O2 under hypoxy conditions, i.e. oxygen supply subnormal
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/08—Installation or apparatus for use in sport halls, e.g. swimming pools, ice rings
Definitions
- the invention relates to a lounge, especially for people or mammals filled with room air, their indoor air atmosphere is adjustable.
- the lounge is so dense that it is for a short Duration at least a slight overpressure compared to the lounge surrounding outside atmosphere. Overpressure refers it depends on the total air pressure in the lounge and not on the partial pressures of the air components.
- the lounge is with a Room air conditioning connected, which is formed, the indoor air in the lounge supply nitrogen-containing gas. Under nitrogenous Gas becomes a gas with an increased proportion of nitrogen compared to the ambient air or understood more or less pure nitrogen.
- Such lounges are for example from the German Utility Model 202 60 632 known.
- the recreation room described there serves in particular as a sports training room the altitude air training in a room air atmosphere with respect to a Normalat-mospotrore lowered Oxygen partial pressure, so that prevailing in the lounge Oxygen partial pressure that of a constitutenluftatmospreheat in example 2000 m height corresponds.
- hypoxic atmosphere is an atmosphere with a relative to a normal atmosphere lowered oxygen content.
- a hyperoxic atmosphere is an atmosphere whose Oxygen content greater than an oxygen content of a normal atmosphere is.
- this goal by a lounge of the beginning achieved type whose room air conditioning is designed so that the lounge is either automatically or manually controlled nitrogen-containing gas with a nitrogen content of> 90% by volume or more or less pure, gaseous nitrogen or oxygen containing gas with an oxygen content> 60 vol.%
- nitrogen-containing gas with a nitrogen content of> 90% by volume or more or less pure, gaseous nitrogen or oxygen containing gas with an oxygen content> 60 vol.%
- the Lounge either hyperoxic or hypoxic indoor air atmospheres with a respective oxygen concentration in a range between at least 25% by volume and less than 18% by volume and a change of the indoor air atmosphere with respect to the oxygen concentration with a gradient of at least 1 vol.% per minute possible is.
- the room air system is preferably adapted to the Room air in the lounge controlled automatically or by hand to supply carbon dioxide-containing gas or carbon dioxide such that in the Lounge either hypercapnic, normocapnic or hypocapnic Room air atmosphere with a respective carbon dioxide concentration between at least 0.1% by volume and less than 0.01% by volume are.
- Such a lounge expanded with such a room air conditioning system the applications of previously known residence or Exercise rooms with hypoxic room air atmosphere huge. While it just matters in connection with sports practice rooms, over a longer period a more or less constant, hypoxic indoor air atmosphere can be maintained with the inventive lounge also very fast change of atmosphere the room air can be achieved. This opens up the lounge not only for sports exercises, but especially for medical Applications, for example, for molecular altitude medicine.
- a Treatment in the common room can therefore take the form of a separate one Therapy or a therapy supplement for numerous clinical pictures respectively.
- Such therapeutic applications may be, for example to treat bronchial asthma and chronic bronchitis, of cardiovascular diseases, of rheumatoid arthritis, of Allergies, sleep disorders, neurotic disorders or Skin, eye or gynecological diseases.
- An eye-opener Application is also the treatment of diabetes.
- the common room also serves to use gaseous nitrogen for the manufacture of an inhalable medicament for the treatment or prophylaxis of diabetes in a mammal, especially in humans, by a method comprising inhaling nitrogen (N 2 ) in a concentration, in which the treatment or prophylaxis of this disease is therapeutically effective.
- the atmosphere in the lounge can be relatively short term be changed so that within a few minutes hypoxic or Hyperoxic treatment phases with a normoxic room air atmosphere in the transition.
- the indicated therapies can continue get supported.
- the room air system with a programmable control unit connected such that through the room air conditioning the volume of oxygenated gas supplied to the treatment room or nitrogen-containing gas by the control unit adjustable are.
- freely programmable gradients for specify the room air atmosphere change.
- HIF 1 alpha Hypoxia-indexable factor 1 alpha
- This is a transcription factor the synthesis of, for example, erythropoiets (Epo), vascular endothelial growth factor (VEGF), transferrin, transferrin receptor, glycolytic enzymes and endothelin-1 controlled.
- control unit for the volume flows it is finally possible to use the control unit with physiological sensors too connect, via the body signals of a residing in the lounge Person, for example, blood oxygen saturation, Blood pressure, or also electroencephalograms or electrocardiograms.
- the dynamics of room air atmosphere changes can be adapted to the individual characteristics of a person in the lounge, for example, at the heart rate or blood pressure thereof.
- the dynamics of room air atmosphere changes can be adapted to the individual characteristics of a person in the lounge, for example, at the heart rate or blood pressure thereof.
- the recreation room adjustable between 0 to at least 8 liters gaseous nitrogen per second per cubic meter of room volume Lounge can supply.
- the room air system between 0 and at least 19 liters of gaseous nitrogen per second each cubic meter of volume.
- the air conditioning system is preferably formed, the lounge adjustable between 0 to at least 1.5 liters of gaseous oxygen to feed per cubic meter of room volume per second,
- the oxygen volume flow is adjustable 0 to at least 3 liters of oxygen per second per cubic meter of room volume.
- a sensor for the oxygen concentration the room air atmosphere arranged with the control unit connected is.
- a sensor provided for the carbon dioxide concentration of the room air atmosphere and connected to the control unit is also possible.
- the Room air conditioning further preferably designed to contain carbon dioxide Gas with a carbon dioxide content of more than 20% vol. Or alternatively also to supply pure, gaseous carbon dioxide.
- the air conditioning system preferably formed, the lounge adjustable between 0 to at least 0.1 liter of gaseous carbon dioxide to supply per cubic meter of room volume per second.
- the volume flow of gaseous carbon dioxide between 0 and at least 0.4 liters per second per cubic meter of room volume adjustable.
- the gases or gas mixtures to be supplied to the common room are preferably storage tanks for liquid gas, that is for liquid nitrogen, taken from liquid oxygen or liquid carbon dioxide.
- the common room preferably has a mixing chamber which either as part of the room air conditioning or as part of the lounge with Supply lines at least for the nitrogen-containing gas and the oxygen-containing Gas is connected, preferably in addition with a supply line for the carbon dioxide-containing gas.
- the mixing chamber is provided as part of the room air system, it is upstream of the common room and via a supply line to the common room connected.
- the mixing chamber can also be a through an air-permeable Diaphragm or diffuser detached from the rest of the lounge Be part of the lounge.
- the latter part can be an in Regarding the volume of the lounge quite large mixing chamber realize.
- a preferred lounge on a recirculation system the via an air inlet and an air outlet at least indirectly with the Lounge is connected and is formed, the room air in the recirculation mode to treat.
- the recirculation system is preferably designed, the room air in terms to treat the humidity and the air temperature.
- This is the air circulation system preferably connected to the control unit.
- the control unit In the lounge are preferably a temperature sensor for the room air temperature and a humidity sensor for humidity provided, both with the control unit are connected. That way, the treatment can be the room air in recirculation mode automatically controlled by the control unit done in such a way that the relative humidity in the lounge preferably between 40 and 60% and the air temperature in the common room is preferably between 18 ° C and 20 ° C.
- the recirculation system for further treatment of the room air through particle filtration and ionization to eliminate hydrocarbons educated.
- the recirculation system preferably has a fresh air inlet, which is connected to an outside atmosphere outside the common room is and is connected so that the guided in the recirculation mode Room air fresh air is to be supplied.
- the common room also preferably has a controllable Room air outlet, which opens into the environment of the lounge and its air passage with respect to differential pressure or volume flow is controllable, preferably by the control unit.
- the control unit In connection with the control of the room air outlet and whose air passage is the control unit preferably with a Pressure sensor for the total pressure of the room air atmosphere in the recreation room connected and adapted to the room air outlet so control that in the recreation room compared to an overpressure of 1% to 3% an ambient atmosphere outside the common room prevails.
- a normal pressure at sea level of about 1013 hPa this means that in the recreation room a total air pressure of 1023 to 1040 hPa prevails.
- This total air pressure in the lounge depends on the weather-related air pressure.
- the common room is preferably in this context executed that he had a slight overpressure at least a few minutes holds.
- control unit In connection with the treatment of persons or patients in the lounge, the control unit preferably has connections for connecting sensors for physiological parameters of each Patients on.
- Especially the latter aspect is of extraordinary Meaning for the therapy of patients or for a support of the Medication effect through a corresponding room air atmosphere or atmospheric dynamics.
- the lounges shown in Figures 1 to 3 show as common Features each a recreation room as a training or therapy room 1.
- a nitrogen container 2 and one connected thereto Nitrogen metering unit 3 provided via the nitrogen flow from the nitrogen tank 2 in terms of volume flow and / or pressure and optionally the temperature and humidification can be controlled.
- the Nitrogen dosing unit 3 is via a nitrogen inlet either directly to the Lounge 1 or indirectly via a mixing chamber 13 or a separated Room part of the common room 1 connected to the lounge 1.
- an oxygen container 5 is provided in each case, which is connected to an oxygen metering unit 6, which has an oxygen volume flow or pressure with respect to an oxygen inlet 7 that controls itself either in the recreation room 1 or in the mixing chamber 13 or a separate Room part of the lounge 1 is located.
- a carbon dioxide container 8 is provided with the connected to a carbon dioxide metering unit 9 and via this with a carbon dioxide inlet 10, which is either directly in the lounge 1 or in the mixing chamber 13 or in a separate part of the common room. 1 empties.
- the lounge is equipped with a recirculation system, which has a Air outlet 16 and an air inlet 14 connected to the common room 1 is.
- a recirculation system which has a Air outlet 16 and an air inlet 14 connected to the common room 1 is.
- an air outlet control unit 17 is provided, which on the one hand has an air outlet 19 which in the environment leads, and on the other hand with a recirculation line 18 is connected.
- the Heilauslassdosier province 17 is in terms of volumetric flow rate, which is the Recirculation line 18 is supplied and which is supplied to the air outlet 19, controllable. With the help of Heilauslassdosierany 17 is also a desired pressure in the lounge 1 opposite a lounge surrounded Outdoor atmosphere adjustable.
- the recirculation line 18 opens into a mixing chamber 13.
- This mixing chamber 13th also has a fresh air inlet 11 with a regulated fresh air valve 12 for controlling a fresh air volume flow in the mixing chamber 13.
- Output side is the mixing chamber 13 via the air inlet 14 with the lounge 1 ( Figures 1 and 3) or the separated part of the common room. 1 connected.
- the nitrogen dosing unit 3 the oxygen dosing unit 6, the carbon dioxide dosing unit 9, the mixing chamber 13, the fresh air valve 12 and the Heilauslassdosierillon 17 are these with a central electronic Control unit 21 connected.
- the common room 1 several sensors 20 for the oxygen and the carbon dioxide concentration as well intended for the humidity, the air temperature and the air pressure, the are all connected to the electronic control unit 21. In this way can the indoor air atmosphere in the lounge 1 in terms Oxygen concentration, nitrogen concentration, carbon dioxide concentration, air humidity, Air temperature and pressure control and regulate.
- a particulate filter for collecting dust and an ionizer for the elimination of hydrocarbons.
- a special feature also provides an air-permeable membrane 15 in the Lounge according to Figure 3, which is the separated room part of the lounge separates from the remaining common room 1.
- the air-permeable membrane 15 acts as a diffuser in the aerodynamic sense.
- Recirculation inlet 14, nitrogen inlet 4, oxygen inlet 7 and carbon dioxide inlet 10 each open into the through the membrane 15 separated room part of the lounge 1. On this Way, the gases supplied to the separated room part can mix and it is for a very even and low volume airflow between the separated room part and the other lounge 1 taken care of.
- the common room 1 is up to the described gas inlets and outlets in Substantially airtight and has a door 22 which closes so tightly, that in the common room 1 for at least a few minutes a small Maintained air pressure.
- the door 22 can optionally directly into the Surrounding the lounge 1 lead or in between the environment and the lounge provided airlock.
- carbon dioxide-enriched (hypercapnic) and carbon dioxide-reduced (hypocapnic) atmospheric conditions with each variant be coupled to the oxygen concentration.
- the atmosphere in the room becomes permanent and according to the chosen atmosphere Oxygen concentrations and time intervals regulated circulated.
- the functional unit 13 mixing chamber
- a controlled air conditioning temperature and humidity
- particle filtration for the elimination of hydrocarbons
- an ionization for the elimination of hydrocarbons
- the regulation the size and velocity of the volume flow of the circulating air atmosphere is a controlled air conditioning (temperature and humidity), particle filtration, an ionization for the elimination of hydrocarbons.
- the processed atmosphere via the recirculation air inlet 14 in the back in the room ( Figure 1 and 3) or in the separated pressed first part of the room 1 and flows through a corresponding the volume flows permeable membrane in the second part of the room. 1 back ( Figure 2).
- the production of an oxygen-reduced ( ⁇ 20.9% by volume, preferably 17 to 7 Vol%) atmosphere in the closed or almost closed room 1 inside a specified time interval or according to a predetermined Time function for the change of the oxygen concentration takes place by the container 2 a variable amount of nitrogen per unit time by the central controlled nitrogen dosing unit 3 via the nitrogen inlet 4 in the lounge 1 is headed.
- the nitrogen mixes with the gas mixture, the is forced into the room via the air intake 14 at the same time.
- the nitrogen dosing unit 3 which is centrally controlled and regulated, takes the Connection and disconnection of the volume flow nitrogen, the required variable Temperature control, the required variable humidification, as well as the volume flow and Pressure regulation before.
- the preparation of an oxygen-enriched (> 20.9% by volume, preferably 24 to 28 vol.%) atmosphere in the closed or almost closed Room 1 within a specified time interval or according to a predetermined Time function for the change of the oxygen concentration takes place, by from the oxygen tank 5, a variable amount of oxygen per unit time through the centrally controlled oxygen metering unit 6 via the oxygen inlet 7 in the room 1 is passed.
- the oxygen mixes with the gas mixture, which is forced through the air inlet 14 at the same time in the room.
- the oxygen metering unit 6 which is centrally controlled and regulated, takes the Connection and disconnection of the volume flow oxygen, the required variable Temperature control, the required variable humidification, as well as the volume flow and Pressure regulation before.
- the starting gas mixture has an oxygen concentration ⁇ 20.9% by volume is present, a part or the total amount of oxygen can be treated by Fresh air to be replaced.
- the change of atmosphere in the room from an initial concentration to a lower concentration of oxygen within a specified range Time interval or according to a predetermined time function for the change the oxygen concentration is carried out by from the nitrogen tank. 2 a variable amount of nitrogen per unit time through the centrally controlled nitrogen dosing unit 3 is passed through the nitrogen outlet 4 in the room 1. Of the Nitrogen mixes with the gas mixture, via the air intake 14 at the same time is pressed into the room.
- the starting gas mixture has an oxygen concentration> 20.9% by volume is present, a part or the entire amount of nitrogen can be treated by Fresh air to be replaced.
- the sum of all volume flows can be reduced to such an amount which is just the carbon dioxide concentration in the room below a set limit, preferably 3000 - 5000 ppm maintained.
- the maintenance of an oxygen-reduced ( ⁇ 20.9% by volume, preferably 17 to 7 vol.%) Atmosphere in the closed or almost closed Room 1 is done by simultaneously from the nitrogen tank 2 a variable Amount of nitrogen per unit of time through the centrally controlled nitrogen dosing unit 3 via the nitrogen inlet 4 and a manufactured in the mixing chamber 13 Gas mixture from Umluftraumatmospreheat and regulated amount of fresh air via the recirculation inlet 14 are directed into the room 1 and the deviations from balance the standard values.
- the maintenance of an oxygen-reduced (> 20.9% by volume, preferably 24 to 7% by volume) atmosphere in the closed or almost closed Room 1 is done by simultaneously from the oxygen tank 5 a variable Amount of oxygen per unit of time through the centrally controlled Sauerstoffdosierillon 6 via the oxygen inlet 7 and a manufactured in the mixing chamber 13 Gas mixture from Umbuchraumatmospreheat and regulated amount of fresh air be routed through the air intake 14 in the room 1 and the deviations from the standard values.
- the amount results from the lack of carbon dioxide content of the starting gases used Nitrogen and oxygen minus the per unit time by humans or animals, or introduced fresh air and existing in the room air Amount of carbon dioxide.
- the production and maintenance of the carbon dioxide concentration takes place by from the carbon dioxide container 8 a variable amount of carbon dioxide per Time unit through the centrally controlled Kohldioxiddosierillon 9 over the Carbon dioxide inlet 10 is passed into the room 1.
- the carbon dioxide mixes with the gas mixture through the air inlet 14 at the same time in the room is pressed.
- the carbon dioxide dosing unit 9 which is centrally controlled and regulated, decreases the connection and disconnection of the volume flow of carbon dioxide, the required variable temperature control, the required variable humidification, as well as the volume flow and pressure regulation.
- a hypercapnic carbon dioxide concentration is present when operating with dynamically changing oxygen concentrations Added carbon dioxide in such an amount per unit of time in the room that the desired concentration is present.
- the amount is calculated the existing carbon dioxide content of the starting gases used nitrogen and Oxygen minus the per unit time by humans or animals, or fresh air introduced and existing in the room air amount of carbon dioxide.
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Abstract
Description
- Figur 1:
- einen Aufenthaltsraum mit Raumluftanlage und Umluftanlage;
- Figur 2:
- einen Aufenthaltsraum, ähnlich Figur 1, mit einer Mischkammer in Form eines abgetrennten Raumanteils des Aufenthaltsraums; und
- Figur 3:
- einen Aufenthaltsraum mit einer Mischkammer als gemeinsamer Bestandteil der Raumluft- und Umluftanlage.
Claims (30)
- Aufenthaltsraum für Menschen oder Tiere, der mit Raumluft gefüllt und ausgebildet ist, wenigstens für eine kurze Zeitdauer wenigstens einen geringen Überdruck gegenüber einer den Aufenthaltsraum umgebenden Außenatmosphäre zu halten, wobei der Aufenthaltsraum mit einer Raumluftanlage verbunden ist, die ausgebildet ist, der Raumluft in dem Aufenthaltsraum automatisch oder von Hand gesteuert stickstoffhaltiges Gas mit einem Stickstoffanteil größer 90 Vol. % oder sauerstoffhaltiges Gas mit einem Sauerstoffanteil größer 60 Vol. % derart zuzuführen, dass in dem Aufenthaltsraum wahlweise hyperoxische oder hypoxische Raumluftatmosphären mit einer jeweilgen Sauerstoffkonzentration zwischen wenigstens 25 Vol. % und weniger als 18 Vol. % einzstellen sind und eine Änderung der Raumluftatmosphäre bezüglich der Sauerstoffkonzentration mit einem Gradienten von mindestens 1 Vol. % O2 pro Minute möglich ist.
- Aufenthaltsraum nach Anspruch 1, dadurch gekennzeichnet, dass die Raumluftanlage ausgebildet ist, der Raumluft in dem Aufenthaltsraum automatisch oder von Hand gesteuert kohlendioxidhaltiges Gas oder Kohlendioxid derart zuzuführen, dass in dem Aufenthaltsraum wahlweise hyperkapnische, normokapnische oder hypokapnische Raumluftatmosphären mit einer jeweilgen Kohlendioxidkonzentration zwischen wenigstens 0,1 Vol. % und weniger als 0,01 Vol.% einzstellen sind.
- Aufenthaltsraum nach Anspruch 1 oder 2, gekennzeichnet durch eine Raumluftanlage, die mit einer programmierbaren Steuereinheit derart verbunden ist, dass durch die Raumluftanlage dem Aufenthaltsraum zugeführte Volumenströme des sauerstoffhaltigen bzw. des stickstoffhaltigen Gases durch die Steuereinheit einstellbar sind.
- Aufenthaltsraum nach Anspruch 3, dadurch gekennzeichnet, dass die Raumluftanlage ausgebildet ist, dem Aufenthaltsraum einstellbar zwischen 0 bis zu mindestens 8 Liter gasförmigen Stickstoff pro Sekunde je Kubikmeter Raumvolumen des Aufenthaltsraumes zuzuführen.
- Aufenthaltsraum nach Anspruch 4, dadurch gekennzeichnet, dass die Raumluftanlage ausgebildet ist, dem Aufenthaltsraum einstellbar zwischen 0 bis zu mindestens 19 Liter gasförmigen Stickstoff pro Sekunde je Kubikmeter Raumvolumen des Aufenthaltsraumes zuzuführen.
- Aufenthaltsraum nach Anspruch 3, dadurch gekennzeichnet, dass die Raumluftanlage ausgebildet ist, dem Aufenthaltsraum einstellbar zwischen 0 bis zu mindestens 1,5 Liter gasförmigen Sauerstoff pro Sekunde je Kubikmeter Raumvolumen des Aufenthaltsraumes zuzuführen.
- Aufenthaltsraum nach Anspruch 3, dadurch gekennzeichnet, dass die Raumluftanlage ausgebildet ist, dem Aufenthaltsraum einstellbar zwischen 0 bis zu mindestens 3 Liter gasförmigen Sauerstoff pro Sekunde je Kubikmeter Raumvolumen des Aufenthaltsraumes zuzuführen.
- Aufenthaltsraum nach einem der Ansprüche 3 bis 7, gekennzeichnet durch wenigstens einem in dem Aufenthaltsraum angeordneten und mit der Steuereinheit verbundenen Sensor für die Sauerstoffkonzentration der Raumluftatmosphäre in dem Aufenthaltsraum.
- Aufenthaltsraum nach einem der Anspruch 3 bis 7, gekennzeichnet durch wenigstens einem in dem Aufenthaltsraum angeordneten und mit der Steuereinheit verbundenen Sensor für die Kohlendioxidkonzentration der Raumluftatmosphäre in dem Aufenthaltsraum.
- Aufenthaltsraum nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die Raumluftanlage ausgebildet ist, der Raumluft in dem Aufenthaltsraum automatisch oder von Hand gesteuert kohlendioxidhaltiges Gas mit einem Kohlendioxidanteil größer 10 Vol. % zuzuführen.
- Aufenthaltsraum nach Anspruch 10, dadurch gekennzeichnet, dass die Raumluftanlage ausgebildet ist, dem Aufenthaltsraum einstellbar zwischen 0 bis zu mindestens 0,1 Liter gasförmiges Kohledioxid pro Sekunde je Kubikmeter Raumvolumen des Aufenthaltsraumes zuzuführen.
- Aufenthaltsraum nach Anspruch 11, dadurch gekennzeichnet, dass die Raumluftanlage ausgebildet ist, dem Aufenthaltsraum einstellbar zwischen 0 bis zu mindestens 0,4 Liter gasförmiges Kohledioxid pro Sekunde je Kubikmeter Raumvolumen des Aufenthaltsraumes zuzuführen.
- Aufenthaltsraum nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass die Raumluftanlage mit Voratsbehältern für flüssigen Stickstoff und flüssigen Sauerstoff zu verbinden ist.
- Aufenthaltsraum nach einem der Ansprüche 1 bis 13, gekennzeichnet durch eine Mischkammer, die als Teil der Raumluftanlage oder des Aufenthaltsraums mit Zuleitungen für das stickstoffhaltige Gas und für das sauerstoffhaltige Gas verbunden ist.
- Aufenthaltsraum nach Anspruch 10 und 14, dadurch gekennzeichnet, dass die Mischkammer mit einer Zuleitung für das kohlendioxidhaltige Gas verbunden ist.
- Aufenthaltsraum nach Anspruch 14, dadurch gekennzeichnet, dass die Mischkammer als Teil der Raumluftanlage dem Aufenthaltsraum vorgeschaltet und über eine Zuleitung mit dem Aufenthaltsraum verbunden ist.
- Aufenthaltsraum nach Anspruch 14, dadurch gekennzeichnet, dass die Mischkammer ein über eine luftdurchlässige Membran oder einen Diffusor vom übrigen Aufenthaltsraum abgetrennter Teil des Aufenthaltsraums ist.
- Aufenthaltsraum nach einem der Ansprüche 1 bis 17, gekennzeichnet durch eine Umluftanlage, die über einen Lufteinlass und einen Luftauslass wenigstens indirekt mit dem Aufenthaltsraum verbunden und ausgebildet ist, die Raumluft im Umluftbetrieb zu behandeln.
- Aufenthaltraum nach Anspruch 18, dadurch gekennzeichnet, dass der Luftauslass der Umluftanlage mit der Mischkammer oder dem abgetrennten Teil des Aufenthaltsraums verbunden ist.
- Aufenthaltraum nach Anspruch 18 oder 19, dadurch gekennzeichnet, dass die Umluftanlage ausgebildet ist, die Raumluft hinsichtlich der Luftfeuchtigkeit und der Lufttemperatur zu behandeln.
- Aufenthaltsraum nach Anspruch 3 und einem der Ansprüche 18 oder 19, dadurch gekennzeichnet, dass die Umluftanlage mit der Steuereinheit verbunden ist.
- Aufenthaltsraum nach Anspruch 20, gekennzeichnet durch einen Temperatursensor für die Raumlufttemperatur und einen Luftfeuchtesensor für die Luftfeuchtigkeit, die beide mit der Steuereinheit verbunden sind.
- Aufenthaltsraum nach Anspruch 22, dadurch gekennzeichnet, dass die Umluftanlage ausgebildet ist, eine relative Luftfeuchtigkeit in dem Aufenthaltsraum zwischen 40 % und 60 % einzustellen.
- Aufenthaltsraum nach Anspruch 22 oder 23, dadurch gekennzeichnet, dass die Umluftanlage ausgebildet ist, eine Lufttemperatur in dem Aufenthaltsraum zwischen 18 °C und 22 °C einzustellen.
- Aufenthaltsraum nach einem der Ansprüche 18 bis 24, dadurch gekennzeichnet, dass die Umluftanlage über einen Frischlufteinlass mit einer Außenatmosphäre außerhalb des Aufenthaltsraumes verbunden ist.
- Aufenthaltsraum nach einem der Ansprüche 1 bis 25, gekennzeichnet durch einen steuerbaren Raumluftauslass, der in die Umgebung des Aufenthaltsraumes mündet und dessen Luftdurchlass hinsichtlich Differenzdruck oder Volumenstrom steuerbar ist.
- Aufenthaltsraum nach Anspruch 3 und 26, dadurch gekennzeichnet, dass der steuerbare Raumluftauslass mit der Steuereinheit derart verbunden ist, dass der Luftdurchlass durch die Steuereinheit einzustellen ist.
- Aufenthaltsraum nach Anspruch 27, dadurch gekennzeichnet, dass die Steuereinheit mit einen Drucksensor für den Gesamtdruck der Raumluftatmosphäre in den Aufenthaltsraum verbunden und ausgebildet ist, den Raumluftauslass derart zu steuern, dass in dem Aufenthaltsraum ein Überdruck von 1 % bis 3 % gegenüber einer Umgebungsatmosphäre außerhalb des Aufenthaltsraumes herrscht.
- Aufenthaltsraum nach Anspruch 28, dadurch gekennzeichnet, dass der Aufenthaltsraum derart dicht ausgeführt ist, dass sich ein geringer Überdruck in dem Aufenthaltsraum wenigstens wenige Minuten hält.
- Aufenthaltsraum nach Anspruch 3 und einem der übrigen Ansprüche, dadurch gekennzeichnet, dass die Steuereinheit Anschlüsse für Sensoren zur Aufnahme physiologische Parameter einer in dem Aufenthaltsraum befindlichen Person aufweist.
Applications Claiming Priority (2)
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DE102004012097A DE102004012097A1 (de) | 2004-03-08 | 2004-03-08 | Aufenthaltsraum mit variabler Raumluftatmosphäre |
DE102004012097 | 2004-03-08 |
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Publication Number | Publication Date |
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EP1574195A2 true EP1574195A2 (de) | 2005-09-14 |
EP1574195A3 EP1574195A3 (de) | 2009-10-28 |
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EP05090036A Withdrawn EP1574195A3 (de) | 2004-03-08 | 2005-02-22 | Aufenthaltsraum mit variabler Raumluftatmosphäre |
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EP (1) | EP1574195A3 (de) |
DE (1) | DE102004012097A1 (de) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008009320A1 (de) * | 2006-07-18 | 2008-01-24 | Ulrich Jerichow | System zur darstellung einer virtuellen umbebung |
ES2351809A1 (es) * | 2008-07-31 | 2011-02-10 | Oscar Boada Barrao | Equipo reductor de oxígeno para control de hipoxia. |
WO2011036431A3 (en) * | 2009-09-25 | 2011-05-19 | Smiths Medical International Limited | Breathing apparatus |
CZ305638B6 (cs) * | 2012-06-27 | 2016-01-20 | Adam James Hansen | Zařízení pro řízenou manipulaci se vzduchem |
EP3333494A1 (de) * | 2016-12-08 | 2018-06-13 | Linde Aktiengesellschaft | Verfahren, anlage und system zur luftverbesserung in einem gebäude |
CN108317636A (zh) * | 2018-02-01 | 2018-07-24 | 付静 | 一种肺结核重症监护室供氧和细菌控制装置 |
CN115399287A (zh) * | 2022-08-12 | 2022-11-29 | 北京脑重大疾病研究院 | 间歇性低氧方法的应用及设备 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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AT11124U1 (de) * | 2009-01-14 | 2010-05-15 | Hof Georg Dipl Ing | Schwimmbecken mit abdeckung, wobei die innerhalb der abdeckung befindliche luft konditionierbar ist |
CN106420230B (zh) * | 2016-10-25 | 2019-02-01 | 宁波东邦电器有限公司 | 动物重症监护装置 |
CN109793626A (zh) * | 2019-04-02 | 2019-05-24 | 陈华佳 | 一种用于亚健康调理的太赫兹全身理疗舱 |
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WO1997003631A1 (en) * | 1995-07-21 | 1997-02-06 | Hypoxico Inc. | Hypoxic room system and equipment for hypoxic training and therapy |
US5860857A (en) * | 1993-11-09 | 1999-01-19 | Aga Aktiebolag | Method and apparatus for controlling the atmosphere of an essentially closed space |
DE20220188U1 (de) * | 2002-12-19 | 2003-04-24 | Henninger Richard | Vorrichtung zum Regeln eines Sauerstoffgehalts in einem geschlossenen Raum |
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2005
- 2005-02-22 EP EP05090036A patent/EP1574195A3/de not_active Withdrawn
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US5860857A (en) * | 1993-11-09 | 1999-01-19 | Aga Aktiebolag | Method and apparatus for controlling the atmosphere of an essentially closed space |
WO1997003631A1 (en) * | 1995-07-21 | 1997-02-06 | Hypoxico Inc. | Hypoxic room system and equipment for hypoxic training and therapy |
DE20220188U1 (de) * | 2002-12-19 | 2003-04-24 | Henninger Richard | Vorrichtung zum Regeln eines Sauerstoffgehalts in einem geschlossenen Raum |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008009320A1 (de) * | 2006-07-18 | 2008-01-24 | Ulrich Jerichow | System zur darstellung einer virtuellen umbebung |
ES2351809A1 (es) * | 2008-07-31 | 2011-02-10 | Oscar Boada Barrao | Equipo reductor de oxígeno para control de hipoxia. |
WO2011036431A3 (en) * | 2009-09-25 | 2011-05-19 | Smiths Medical International Limited | Breathing apparatus |
CZ305638B6 (cs) * | 2012-06-27 | 2016-01-20 | Adam James Hansen | Zařízení pro řízenou manipulaci se vzduchem |
EP3333494A1 (de) * | 2016-12-08 | 2018-06-13 | Linde Aktiengesellschaft | Verfahren, anlage und system zur luftverbesserung in einem gebäude |
WO2018103896A1 (de) | 2016-12-08 | 2018-06-14 | Linde Aktiengesellschaft | Verfahren, anlage und system zur luftverbesserung in einem gebäude |
CN108317636A (zh) * | 2018-02-01 | 2018-07-24 | 付静 | 一种肺结核重症监护室供氧和细菌控制装置 |
CN115399287A (zh) * | 2022-08-12 | 2022-11-29 | 北京脑重大疾病研究院 | 间歇性低氧方法的应用及设备 |
Also Published As
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DE102004012097A1 (de) | 2005-09-29 |
EP1574195A3 (de) | 2009-10-28 |
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