CN115016554A - Medical gas preparation regulation and control method, system, computer equipment and storage medium - Google Patents

Medical gas preparation regulation and control method, system, computer equipment and storage medium Download PDF

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Publication number
CN115016554A
CN115016554A CN202210611612.9A CN202210611612A CN115016554A CN 115016554 A CN115016554 A CN 115016554A CN 202210611612 A CN202210611612 A CN 202210611612A CN 115016554 A CN115016554 A CN 115016554A
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gas
concentration
medical
compensation amount
preset
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彭世键
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Shenzhen Mason Vap Technology Co ltd
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Shenzhen Mason Vap Technology Co ltd
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/139—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring a value related to the quantity of the individual components and sensing at least one property of the mixture
    • 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Anesthesiology (AREA)
  • Physics & Mathematics (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)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

The application provides a medical gas preparation regulation method, a system, computer equipment and a storage medium. The method comprises the steps of obtaining the concentration of gas storage of the medical gas production device; carrying out concentration compensation treatment on the concentration of the gas storage gas and the preset gas concentration to obtain gas concentration compensation quantity; and sending a mold adjusting signal to a medical gas power supply device according to the gas concentration compensation quantity so as to adjust a gas making mold of the medical gas making device. Through the collection of the gas storage concentration, the current gas concentration in the gas storage bin of the medical gas production device can be conveniently determined, and the concentration difference compensation processing is carried out on the current gas concentration and the preset gas concentration, so that the difference condition between the gas storage bin gas concentration and the standard concentration of the medical gas production device can be conveniently determined. According to the concentration difference condition, the gas making mode of the medical gas making device is convenient to regulate and control by regulating the mode regulating signal input to the medical gas power supply device, the probability of excessive gas in the gas storage bin is effectively reduced, and the gas overflow probability is effectively reduced.

Description

Medical gas preparation regulation and control method, system, computer equipment and storage medium
Technical Field
The invention relates to the technical field of gas preparation and detection, in particular to a medical gas preparation regulation and control method, a system, computer equipment and a storage medium.
Background
An electronic atomizer is a device for atomizing a liquid (e.g., tobacco tar) into smoke, and is widely used in various fields, such as medical treatment, electronic cigarettes, and the like. The medical electronic atomization device only carries out physical transformation on liquid, namely, the medium to be atomized has liquid state and is converted into smoke with extremely small particle size, the smoke is mixed with air for inhalation, the medical electronic atomization device has the function of respectively generating hydrogen and oxygen, and simultaneously, the single or mixed use mode of the hydrogen and the oxygen can be adjusted.
However, when the conventional medical electronic atomization device is used for preparing gas, the intermittent use of a user often occurs, so that the gas in the gas storage bin is too much and the water-gas diaphragm is broken, the environment in the gas storage bin is directly communicated with the outside, and the prepared gas is directly contacted with the outside air to influence the humidity of the gas.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a method, a system, computer equipment and a storage medium for preparing and regulating medical gas, which can effectively reduce the gas overflow probability.
The purpose of the invention is realized by the following technical scheme:
a method of regulating the production of a medical gas, the method comprising:
acquiring the concentration of gas storage of the medical gas production device;
carrying out concentration compensation treatment on the concentration of the gas storage gas and the preset gas concentration to obtain gas concentration compensation quantity;
and sending a module adjusting signal to a medical gas power supply device according to the gas concentration compensation amount so as to adjust a gas making mode of the medical gas making device.
In one embodiment, the performing concentration compensation processing on the gas storage gas concentration and a preset gas concentration to obtain a gas concentration compensation amount includes: carrying out gas concentration difference operation on the gas storage concentration and the preset gas concentration to obtain a gas concentration difference component; and performing gas concentration right supplement operation on the gas concentration difference component to obtain the gas concentration compensation quantity.
In one embodiment, the sending a mode adjusting signal to a medical gas power supply device according to the gas concentration compensation amount to adjust a gas making mode of the medical gas making device comprises: detecting whether the gas concentration compensation amount is matched with a first preset compensation amount; and when the gas concentration compensation amount is matched with the first preset compensation amount, sending a first gas mode signal to the medical gas power supply device.
In one embodiment, the sending a first air-mode signal to the medical gas power supply device when the air concentration compensation amount matches the first preset compensation amount includes: and when the gas concentration compensation amount is greater than or equal to the first preset compensation amount, sending a gas stopping signal to the medical gas power supply device so as to adjust the gas making mode of the medical gas making device to a gas stopping mode.
In one embodiment, the detecting whether the gas-concentration compensation amount matches a first preset compensation amount further includes: and when the gas concentration compensation amount is not matched with the first preset compensation amount, sending a second gas mode signal to the medical gas power supply device.
In one embodiment, the sending a second gas mode signal to the medical gas power supply device when the gas concentration compensation amount does not match the first preset compensation amount includes: when the gas concentration compensation amount is smaller than the first preset compensation amount, detecting whether the gas concentration compensation amount is larger than or equal to a second preset compensation amount, wherein the second preset compensation amount is smaller than the first preset compensation amount; when the gas concentration compensation amount is larger than or equal to the second preset compensation amount, sending a trickle signal to the medical gas power supply device so as to adjust the gas making mode of the medical gas making device to be a trickle gas making mode.
In one embodiment, the detecting whether the gas-rich compensation amount is greater than or equal to a second preset compensation amount further comprises: and when the gas concentration compensation amount is less than the second preset compensation amount, sending an air fast signal to the medical gas power supply device so as to adjust the gas making mode of the medical gas making device to a rapid gas making mode.
A medical gas production conditioning system, comprising: a medical gas power supply device, a medical gas making device and a medical gas preparation main board; the power supply end of the medical gas production device is connected with the power transmission end of the medical gas power supply device, and the medical gas production device is used for preparing hydrogen and oxygen through electrolysis; the input end of the medical gas preparation main board is connected with the regulating end of the medical gas making device, the output end of the medical gas preparation main board is connected with the central control end of the medical gas power supply device, and the medical gas preparation main board is used for acquiring the concentration of gas stored in the medical gas making device; carrying out concentration compensation treatment on the concentration of the gas storage gas and the preset gas concentration to obtain gas concentration compensation quantity; and sending a module adjusting signal to a medical gas power supply device according to the gas concentration compensation amount so as to adjust the gas making mode of the medical gas making device.
A computer device comprising a memory and a processor, the memory storing a computer program, the processor implementing the following steps when executing the computer program:
acquiring the concentration of gas storage of a medical gas production device;
carrying out concentration compensation treatment on the concentration of the gas storage gas and the preset gas concentration to obtain gas concentration compensation quantity;
and sending a module adjusting signal to a medical gas power supply device according to the gas concentration compensation amount so as to adjust a gas making mode of the medical gas making device.
A computer-readable storage medium, on which a computer program is stored which, when executed by a processor, carries out the steps of:
acquiring the concentration of gas storage of the medical gas production device;
carrying out concentration compensation treatment on the concentration of the gas storage gas and the preset gas concentration to obtain gas concentration compensation quantity;
and sending a module adjusting signal to a medical gas power supply device according to the gas concentration compensation amount so as to adjust the gas making mode of the medical gas making device.
Compared with the prior art, the invention has at least the following advantages:
through the collection of the gas storage concentration, the current gas concentration in the gas storage bin of the medical gas production device can be conveniently determined, and the concentration difference compensation processing is carried out on the current gas concentration and the preset gas concentration, so that the difference condition between the gas concentration and the standard concentration of the gas storage bin of the medical gas production device can be conveniently determined. Therefore, the power supply of the medical gas power supply device to the medical gas production device can be conveniently regulated and controlled by regulating the mode regulating signal input to the medical gas power supply device subsequently according to the concentration difference condition, so that the gas production mode of the medical gas production device can be conveniently regulated and controlled, the probability of excessive gas in the gas storage bin is effectively reduced, and the gas overflow probability is effectively reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a flow chart of a method for regulating the production of a medical gas according to an embodiment;
FIG. 2 is a diagram of the internal structure of a computer device in one embodiment.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The invention relates to a method for preparing and regulating medical gas. In one embodiment, the method for regulating the preparation of medical gas comprises the steps of obtaining the concentration of gas stored in a medical gas production device; carrying out concentration compensation treatment on the concentration of the gas storage gas and the preset gas concentration to obtain gas concentration compensation quantity; and sending a mold adjusting signal to a medical gas power supply device according to the gas concentration compensation amount so as to adjust a gas making mold of the medical gas making device. Through the collection of the gas storage concentration, the current gas concentration in the gas storage bin of the medical gas production device can be conveniently determined, and the concentration difference compensation processing is carried out on the current gas concentration and the preset gas concentration, so that the difference condition between the gas storage bin gas concentration and the standard concentration of the medical gas production device can be conveniently determined. Therefore, the power supply of the medical gas power supply device to the medical gas production device can be conveniently regulated and controlled by regulating the mode regulating signal input to the medical gas power supply device subsequently according to the concentration difference condition, so that the gas production mode of the medical gas production device can be conveniently regulated and controlled, the probability of excessive gas in the gas storage bin is effectively reduced, and the gas overflow probability is effectively reduced.
Please refer to fig. 1, which is a flowchart illustrating a method for regulating and controlling the preparation of medical gas according to an embodiment of the present invention. The medical gas preparation regulation and control method comprises part or all of the following steps.
S100: and acquiring the concentration of the gas storage of the medical gas production device.
In this embodiment, the gas storage concentration is the gas storage bin gas concentration corresponding to the medical gas production device in the process of generating gas through electrolysis, that is, the gas storage concentration corresponds to the current concentration of hydrogen or oxygen produced by the medical gas production device in the gas storage bin, that is, the gas storage concentration corresponds to the unit volume of the gas in the gas storage bin of the medical gas production device. The gas concentration in the current gas storage bin of the medical gas production device is acquired conveniently through the gas concentration detector in the medical gas production device, so that the current gas production amount of the medical gas production device is detected conveniently by the speed of filling the current gas production amount into the gas storage bin, and then the current gas concentration change condition of each moment of the medical gas production device is determined conveniently.
S200: and carrying out concentration compensation treatment on the concentration of the gas storage gas and the preset gas concentration to obtain gas concentration compensation quantity.
In this embodiment, the concentration of the gas storage is the gas concentration of the gas storage corresponding to the medical gas production device in the process of generating gas through electrolysis, that is, the concentration of the gas storage corresponds to the current concentration of hydrogen or oxygen produced by the medical gas production device in the gas storage, that is, the concentration of the gas storage corresponds to the unit volume of the gas in the gas storage of the medical gas production device. The preset attitude parameter is the normal gas storage concentration of the medical gas production device, namely the preset attitude parameter corresponds to the gas mass of the medical gas production device under the volume of the standard gas storage bin, namely the maximum concentration of the gas in the standard gas storage bin. And comparing the current gas storage condition of the medical gas production device with the standard gas storage condition, and then conveniently obtaining the difference value of the current gas storage concentration of the medical gas production device based on the gas concentration difference condition, so as to conveniently determine whether the current gas storage concentration of the medical gas production device has an excessive condition, and further conveniently determine the difference degree between the current gas storage concentration of the medical gas production device and the standard gas storage concentration, namely the gas concentration compensation amount. Therefore, whether the gas storage bin of the medical gas production device is filled with excessive gas or not can be determined conveniently and subsequently according to the difference condition of the gas concentration compensation quantity, so that the gas production mode of the medical gas production device can be controlled conveniently and subsequently, and the gas production rate of the medical gas production device can be regulated and controlled conveniently and subsequently.
S300: and sending a module adjusting signal to a medical gas power supply device according to the gas concentration compensation amount so as to adjust the gas making mode of the medical gas making device.
In this embodiment, the gas concentration compensation amount is used as a difference degree between the current gas storage concentration of the medical gas generating device and the standard gas storage concentration, that is, the gas concentration compensation amount is a reference value for detecting whether the amount of gas in the current gas storage bin of the medical gas generating device is normal, and the magnitude of the gas concentration compensation amount directly determines the current gas storage concentration condition of the medical gas generating device. Based on the magnitude of the gas concentration compensation amount, it may be determined whether the current gas generation rate of the medical gas generation device is normal or abnormal. Therefore, after the gas concentration compensation amount is determined, the output current of the gas generation power supply device is conveniently controlled, namely the electrolytic current of the medical gas production device is controlled, namely the current loaded by the electrolytic hydrogen and oxygen in the medical gas production device is regulated and controlled, so that the gas outlet flow of the medical gas production device is finally adjusted, and the current gas production mode of the medical gas production device is further conveniently adjusted.
In the above embodiment, by collecting the gas storage concentration, it is convenient to determine the current gas concentration in the gas storage of the medical gas production device, and perform concentration compensation processing on the current gas concentration and the preset gas concentration, so as to determine the difference between the gas storage of the medical gas production device and the standard concentration. Therefore, the power supply of the medical gas power supply device to the medical gas production device can be conveniently regulated and controlled by regulating the module regulating signal input into the medical gas power supply device according to the concentration difference condition, so that the gas production mode of the medical gas production device can be conveniently regulated and controlled, the probability of excessive gas in the gas storage bin can be effectively reduced, and the gas overflow probability can be effectively reduced.
In one embodiment, the performing concentration compensation processing on the gas storage gas concentration and a preset gas concentration to obtain a gas concentration compensation amount includes: carrying out gas concentration difference operation on the gas storage concentration and the preset gas concentration to obtain a gas concentration difference component; and performing gas concentration right supplement operation on the gas concentration difference component to obtain the gas concentration compensation quantity. In this embodiment, the gas storage concentration is the gas storage bin gas concentration corresponding to the medical gas production device in the process of generating gas through electrolysis, that is, the gas storage concentration corresponds to the current concentration of hydrogen or oxygen produced by the medical gas production device in the gas storage bin, that is, the gas storage concentration corresponds to the unit volume of the gas in the gas storage bin of the medical gas production device. The preset attitude parameter is the normal gas storage concentration of the medical gas production device, namely the preset attitude parameter corresponds to the gas mass of the medical gas production device under the volume of the standard gas storage bin, namely the maximum concentration of the gas in the standard gas storage bin. Because the gas storage gas concentration and predetermine gas concentration and all acquire based on medical gas making device, right gas storage gas concentration and predetermine gas concentration and carry out gas concentration difference operation, it is earlier respectively right gas storage gas concentration and predetermine gas concentration and carry out the error and offset each other, in order to improve gas storage gas concentration and predetermine the comparison precision between the gas concentration, make gas concentration difference component conduct gas storage gas concentration with predetermine the difference between the gas concentration more accurate. And then, carrying out gas concentration right supplement operation on the gas concentration difference component, namely carrying out weighting processing on the gas concentration difference component, wherein the gas prepared by the medical gas preparation device is hydrogen and oxygen generated by electrolysis, so that the output amounts of the hydrogen and the oxygen prepared by the medical gas preparation device in unit time are different, and the rates of full gas in two gas storage bins prepared by the medical gas preparation device are different, therefore, different stored gases need to be weighted and averaged, and the obtained gas concentration compensation amount is more accurate.
In one embodiment, the sending a mode adjusting signal to a medical gas power supply device according to the gas concentration compensation amount to adjust a gas making mode of the medical gas making device comprises: detecting whether the gas concentration compensation amount is matched with a first preset compensation amount; and when the gas concentration compensation amount is matched with the first preset compensation amount, sending a first gas mode signal to the medical gas power supply device. In this embodiment, the gas concentration compensation amount is used as a difference degree between the current gas storage concentration of the medical gas generating device and the standard gas storage concentration, that is, the gas concentration compensation amount is a reference value for detecting whether the amount of gas in the current gas storage bin of the medical gas generating device is normal, and the magnitude of the gas concentration compensation amount directly determines the current gas storage concentration condition of the medical gas generating device. The first preset compensation amount is a standard gas concentration compensation amount of the medical gas production device, that is, the first preset compensation amount is a gas concentration difference corresponding to the medical gas production device under a specific gas storage concentration condition, that is, the first preset compensation amount is a concentration difference value under a specific gas storage concentration of the medical gas production device. The gas concentration compensation amount is matched with the first preset compensation amount, which indicates that the current gas storage concentration of the medical gas production device is the same as the specified gas storage concentration, i.e. indicates that the current gas storage concentration of the medical gas production device is equal to the specific gas storage concentration, i.e. indicates that the current gas concentration of the gas storage bin of the medical gas production device is in the specified gas storage concentration range. Thus, a first gas control signal is sent to the medical gas power supply device at the moment so as to control the working state of the medical gas making device under the corresponding gas making mode.
Further, the sending a first gas mode signal to the medical gas power supply device when the gas concentration compensation amount matches the first preset compensation amount includes: and when the gas concentration compensation amount is greater than or equal to the first preset compensation amount, sending a gas stopping signal to the medical gas power supply device so as to adjust the gas making mode of the medical gas making device to a gas stopping mode. In this embodiment, the gas concentration compensation amount is used as a difference degree between the current gas storage concentration of the medical gas generating device and the standard gas storage concentration, that is, the gas concentration compensation amount is a reference value for detecting whether the amount of gas in the current gas storage bin of the medical gas generating device is normal, and the magnitude of the gas concentration compensation amount directly determines the current gas storage concentration condition of the medical gas generating device. The first preset compensation amount is a standard gas concentration compensation amount of the medical gas production device, that is, the first preset compensation amount is a gas concentration difference corresponding to the medical gas production device under a specific gas storage concentration condition, that is, the first preset compensation amount is a concentration difference value under a specific gas storage concentration of the medical gas production device. The gas concentration compensation amount is greater than or equal to the first preset compensation amount, which indicates that the current gas storage concentration of the medical gas production device is greater than the specified gas storage concentration, i.e., indicates that the current gas storage concentration of the medical gas production device exceeds the safe gas storage concentration, i.e., indicates that the current gas concentration of the gas storage bin of the medical gas production device is in the over-concentrated gas storage concentration range. In this way, a gas stopping signal is sent to the medical gas power supply device at this time, so that the working state of the medical gas generating device is adjusted to a gas stopping mode, and the medical gas generating device is stopped to continue gas generation.
In another embodiment, the detecting whether the gas-rich compensation amount matches a first preset compensation amount further comprises: and when the gas concentration compensation quantity is not matched with the first preset compensation quantity, sending a second gas mode signal to the medical gas power supply device. In this embodiment, the gas concentration compensation amount is used as a difference degree between the current gas storage concentration of the medical gas generating device and the standard gas storage concentration, that is, the gas concentration compensation amount is a reference value for detecting whether the amount of gas in the current gas storage bin of the medical gas generating device is normal, and the magnitude of the gas concentration compensation amount directly determines the current gas storage concentration condition of the medical gas generating device. The first preset compensation amount is a standard gas concentration compensation amount of the medical gas production device, that is, the first preset compensation amount is a gas concentration difference corresponding to the medical gas production device under a specific gas storage concentration condition, that is, the first preset compensation amount is a concentration difference value under a specific gas storage concentration of the medical gas production device. The gas concentration compensation amount is not matched with the first preset compensation amount, which indicates that the current gas storage concentration of the medical gas production device is different from the specified gas storage concentration, namely that the current gas storage concentration of the medical gas production device is not equal to the specific gas storage concentration, namely that the current gas concentration of the gas storage bin of the medical gas production device is out of the specified gas storage concentration range. In this way, a second gas control signal is sent to the medical gas power supply device at this time, so that the working state of the medical gas production device is controlled in a corresponding gas production mode.
Further, when the gas concentration compensation amount does not match the first preset compensation amount, sending a second gas mode signal to the medical gas power supply device, including: when the gas concentration compensation amount is smaller than the first preset compensation amount, detecting whether the gas concentration compensation amount is larger than or equal to a second preset compensation amount, wherein the second preset compensation amount is smaller than the first preset compensation amount; when the gas concentration compensation amount is larger than or equal to the second preset compensation amount, sending a trickle signal to the medical gas power supply device so as to adjust the gas making mode of the medical gas making device to be a trickle gas making mode. In this embodiment, the gas concentration compensation amount is used as a difference degree between the current gas storage concentration of the medical gas generating device and the standard gas storage concentration, that is, the gas concentration compensation amount is a reference value for detecting whether the amount of gas in the current gas storage bin of the medical gas generating device is normal, and the magnitude of the gas concentration compensation amount directly determines the current gas storage concentration condition of the medical gas generating device. The first preset compensation amount is a standard gas concentration compensation amount of the medical gas production device, that is, the first preset compensation amount is a gas concentration difference corresponding to the medical gas production device under a specific gas storage concentration condition, that is, the first preset compensation amount is a concentration difference value under a specific gas storage concentration of the medical gas production device. The gas concentration compensation amount is smaller than the first preset compensation amount and larger than or equal to the second preset compensation amount, which indicates that the current gas storage concentration of the medical gas production device is smaller than the specified gas storage concentration, i.e. indicates that the current gas storage concentration of the medical gas production device is lower than the specific gas storage concentration, i.e. indicates that the current gas concentration of the gas storage bin of the medical gas production device is at the concentration to be filled. Therefore, a trickle gas signal is sent to the medical gas power supply device at the moment and used for adjusting the power supplied to the medical gas generating device by the medical gas power supply device downwards so as to control the working state of the medical gas generating device in a trickle gas generating mode, so that the medical gas generating device slowly generates gas and slowly fills the gas into the gas storage bin.
Still further, the detecting whether the gas-concentration compensation amount is greater than or equal to a second preset compensation amount further comprises: and when the gas concentration compensation amount is less than the second preset compensation amount, sending an air fast signal to the medical gas power supply device so as to adjust the gas making mode of the medical gas making device to a rapid gas making mode. In this embodiment, the gas concentration compensation amount is used as a difference degree between the current gas storage concentration of the medical gas generating device and the standard gas storage concentration, that is, the gas concentration compensation amount is a reference value for detecting whether the amount of gas in the current gas storage bin of the medical gas generating device is normal, and the magnitude of the gas concentration compensation amount directly determines the current gas storage concentration condition of the medical gas generating device. The first preset compensation amount is a standard gas concentration compensation amount of the medical gas production device, that is, the first preset compensation amount is a gas concentration difference corresponding to the medical gas production device under a specific gas storage concentration condition, that is, the first preset compensation amount is a concentration difference value under a specific gas storage concentration of the medical gas production device. The gas concentration compensation amount is smaller than the second preset compensation amount, which indicates that the current gas storage concentration of the medical gas production device is too low, i.e. indicates that the current gas storage amount of the medical gas production device is less, i.e. indicates that the gas storage bin of the medical gas production device just starts to be inflated soon. Therefore, an air fast-generating signal is sent to the medical gas power supply device at the moment and used for up-regulating the power supply of the medical gas power supply device to the medical gas production device so as to control the working state of the medical gas production device in a fast air production mode, and the medical gas production device can fast produce air and fast fill the air into the air storage bin.
As can be understood, after the medical gas-generating device is electrified, the positive electrode and the negative electrode in the electrolytic bin are electrified so as to carry out electrolytic operation on the electrolytic medium in the electrolytic bin, so that hydrogen and oxygen in corresponding volume ratio can be generated through electrolysis. Wherein, electrolysis storehouse and gas storage storehouse intercommunication, produced gas temporary storage in the electrolysis storehouse is in the gas storage storehouse to the user uses gas through the gas storage storehouse that corresponds, specifically, the gas storage storehouse has two, and one is used for storing hydrogen, and another is used for storing oxygen.
However, in the actual use process, the volume of the gas in the gas storage bin increases with time, the gas outlet of the gas storage bin is communicated with the suction nozzle, and when the gas storage rate in the gas storage bin is greater than or equal to the gas outlet rate, a large part of the gas prepared by the medical gas production device is wasted, for example, after the medical gas production device is opened by mistake, no one uses hydrogen or oxygen; as another example, during normal use, the rate at which a user inhales gas is slow. These conditions lead to unnecessary waste of gas and, in the worst case, to an overoxidation of the surrounding environment, i.e. to an intoxicated environment for the user.
In order to reduce the probability of excessive waste of gas, the method sends a module adjusting signal to a medical gas power supply device according to the gas concentration compensation amount so as to adjust the gas making mode of the medical gas making device, and then further comprises the following steps:
acquiring the separation pressure of a gas storage bin of the medical gas production device;
detecting whether the separation pressure is greater than or equal to a preset pressure;
and when the separation pressure is greater than or equal to the preset pressure, sending a first gas regulation compensation signal to the medical gas power supply device so as to reduce the gas preparation acceleration of the medical gas preparation device.
In this embodiment, the separation pressure is an internal air pressure of the gas storage chamber, and specifically, the separation pressure is a pressure on an air outlet diaphragm of the gas storage chamber. In the process of preparing gas by the medical gas production device through electrolysis, hydrogen and oxygen enter the corresponding gas storage bin to be stored, the gas outlet diaphragm is located at the gas outlet of the gas storage bin and is extruded by the gas, so that the separation pressure is used for reflecting the pressure when the gas in the gas storage bin is stored, and the pressure on the gas outlet diaphragm is obtained through the corresponding gas pressure sensor. The separation pressure is the real-time air pressure of the air in the air storage bin, and the separation pressure is used for displaying the current pressure on an air outlet diaphragm in the air storage bin, namely the separation pressure is used for displaying the current pressure of the air in the air storage bin. The preset pressure is the maximum air pressure of the gas stored in the gas storage bin, namely the preset pressure is the maximum air pressure which can be borne by the gas outlet diaphragm in the gas storage bin, namely the preset pressure is the corresponding air pressure when the gas in the gas storage bin is excessive. Thus, the separation pressure is greater than or equal to the preset pressure, which indicates that the current air pressure of the gas in the gas storage bin is greater than the standard air pressure, that is, the current air pressure of the gas in the gas storage bin reaches or greatly exceeds the maximum air pressure which can be borne by the gas diaphragm, that is, the current volume of the gas in the gas storage bin is greater than the maximum gas storage volume, and at this time, the gas in the gas storage bin is in an excessive amount, and at this time, the gas preparation rate of the medical gas production device is greater than the gas outlet rate. In this way, a first gas preparation compensation signal is sent to the medical gas power supply device, and the first gas preparation compensation signal performs gas preparation adjustment on the gas regulation signal, for example, the increase rate of the gas preparation speed of the medical gas preparation device is reduced, that is, the increase amount of the gas preparation speed of the medical gas preparation device is reduced, so that the increase of the gas preparation speed of the medical gas preparation device is slowed, specifically, the increase amount of the increase rate of the electrolytic current output by the medical gas power supply device is reduced, so that the increase amount of the gas preparation speed of the medical gas preparation device is reduced, further, the probability of the excess gas prepared by the medical gas preparation device is reduced, the probability of the excess gas prepared by the medical gas preparation device is effectively reduced, and the power consumption of the medical gas preparation device can also be reduced.
Furthermore, in the long-term electrolysis process of the medical gas production device, calcified particles mixed with hydrogen or oxygen are easily generated, so that the calcified particles are easily guided to the through hole on the gas outlet diaphragm along with gas and then are easily attached to the inner wall of the through hole on the gas outlet diaphragm, the aperture of the through hole on the gas outlet diaphragm is reduced, the separation pressure of the gas outlet diaphragm is easily and quickly subjected to overpressure, namely, the induction accuracy of the separation pressure is reduced, and the gas pressure in the gas storage bin is misjudged.
In order to reduce the erroneous judgment probability of excessive gas waste, when the separation pressure is greater than or equal to the preset pressure, a first gas regulation compensation signal is sent to the medical gas power supply device to reduce the gas preparation acceleration of the medical gas production device, and then the method further comprises the following steps:
acquiring the temperature of a storage cavity of the gas storage bin;
detecting whether the temperature of the storage cavity is greater than or equal to a preset cavity temperature;
and when the temperature of the storage cavity is greater than or equal to the preset cavity temperature, sending a second gas adjusting compensation signal to the medical gas power supply device so as to reduce the second-order acceleration of gas preparation of the medical gas making device.
In this embodiment, when the separation pressure is higher than a standard pressure, that is, the pressure in the gas storage bin is higher than the maximum pressure that the gas outlet diaphragm can bear, the temperature of the storage cavity in the gas storage bin needs to be detected, where the temperature of the storage cavity is the current temperature of the gas in the gas storage bin, and the temperature of the storage cavity is used to reflect the effect of heat exchange between the gas in the gas storage bin and the external gas. The preset cavity temperature is the corresponding cavity temperature when the gas in the gas storage cavity and the gas of the external environment perform normal rate heat exchange, and the preset cavity temperature is used as the standard temperature of the gas in the gas storage cavity and is used for comparing the current temperature of the gas in the gas storage cavity. The temperature of the gas storage cavity is greater than or equal to the preset cavity temperature, which indicates that the temperature of the gas in the gas storage cavity is too high, that is, the heat exchange rate between the gas in the gas storage cavity and the external gas is too low, that is, the excessive gas amount in the gas storage cavity is indicated. In this way, at this time, a second gas modulation compensation signal is sent to the medical gas power supply device, where the second gas modulation compensation signal is used to adjust the rate increase amount of the first gas modulation compensation signal, and specifically, the second gas modulation compensation signal is used to reduce the second-order acceleration of gas preparation of the medical gas production device, that is, the derivative of the second gas modulation compensation signal to the gas preparation acceleration corresponding to the first gas modulation compensation signal is reduced, so that the gas preparation acceleration of the medical gas production device is changed, the gas preparation acceleration of the medical gas production device is reduced, the gas preparation rate of the medical gas production device is further reduced, and the gas preparation rate of the medical gas production device is effectively reduced as soon as possible. The reduction of the acceleration of the gas preparation rate and the second-order acceleration is to gradually strengthen the reduction of the gas preparation rate, but not to directly stop the gas preparation of the medical gas preparation device, and after all, the medical gas preparation device still needs to prepare gas.
Furthermore, the housing of the medical gas production device is made of plastic, so that the heat insulation performance is poor, the temperature in the gas storage bin is easily affected by the external environment, namely, the heat exchange is easily carried out with the gas in the gas storage bin, and therefore, in the environment with high temperature, the temperature in the storage cavity is easily affected by the external environment, and the condition that the gas in the gas storage bin is excessive is misjudged.
In order to further reduce the probability of misjudgment, the method for detecting whether the temperature of the storage cavity is greater than or equal to a preset cavity temperature further comprises the following steps:
acquiring the surface environment temperature of the medical gas production device;
carrying out cavity-ring temperature compensation treatment on the outer surface ring temperature and the storage cavity temperature to obtain cavity-ring temperature compensation quantity;
detecting whether the cavity ring temperature compensation quantity is matched with a preset temperature compensation quantity or not;
and when the cavity ring temperature compensation quantity is matched with the preset temperature compensation quantity, sending a warmer signal to the oxyhydrogen preparation monitoring system so as to adjust the preset cavity temperature.
In this embodiment, the external surface ambient temperature is a temperature of an environment where a housing of the medical gas generating apparatus is located, and specifically, an ambient temperature sensor is disposed on the housing of the medical gas generating apparatus and is configured to sense the external surface ambient temperature. The gas storage chamber is characterized in that the temperature of the storage chamber is the temperature of gas in the gas storage chamber, the surface ring temperature and the storage chamber temperature are subjected to chamber ring temperature compensation treatment, the temperature of the gas in the gas storage chamber is compared with the external environment temperature, so that the difference between the temperature of the gas in the gas storage chamber and the external environment temperature is obtained, namely the temperature difference between the temperature of the gas in the gas storage chamber and the external environment temperature is obtained, and the chamber ring temperature compensation quantity is also obtained. The preset temperature compensation amount is a temperature difference range between the gas temperature in the gas storage bin and the external environment temperature, namely the preset temperature compensation amount is the inter-cell temperature difference between the gas temperature in the gas storage bin and the external environment temperature. The cavity ring temperature compensation quantity is matched with the preset temperature compensation quantity, so that the fact that the difference between the gas temperature in the gas storage bin and the external environment temperature is too small is shown, that is, the fact that the gas temperature in the gas storage bin is equivalent to the external environment temperature is shown, that is, the fact that the gas temperature in the gas storage bin is influenced by the external environment temperature is shown, at the moment, the difference exists between the temperature of the storage cavity in the gas storage bin and the actual temperature of the gas in the gas storage bin, the preset cavity temperature needs to be updated, accurate judgment of the temperature of the storage cavity is guaranteed, and therefore the misjudgment probability of the condition that the gas in the gas storage bin is excessive is reduced.
In another embodiment, the sending a warmer signal to the oxyhydrogen production monitoring system to adjust the preset cavity temperature comprises the following steps:
detecting whether the temperature of the storage cavity is greater than or equal to a first preset cavity temperature;
when the temperature of the storage cavity is greater than or equal to the first preset cavity temperature, a first temperature-raising signal is sent to an oxyhydrogen preparation monitoring system so as to increase the preset cavity temperature. And increasing the temperature of the preset cavity under the high-temperature environment, so that the temperature judgment standard of the temperature of the storage cavity is increased, and the erroneous judgment probability of excessive gas is reduced.
Whether the temperature of the storage cavity is greater than or equal to a first preset cavity temperature or not is detected, and then the method further comprises the following steps:
when the temperature of the storage cavity is lower than the first preset cavity temperature, detecting whether the temperature of the storage cavity is higher than or equal to a second preset cavity temperature;
and when the temperature of the storage cavity is greater than or equal to the second preset cavity temperature, sending a second temperature-raising signal to the hydrogen and oxygen preparation monitoring system so as to reduce the preset cavity temperature. And the second preset cavity temperature is lower than the first preset cavity temperature and is in a low-temperature environment at the moment, and the preset cavity temperature is reduced, so that the temperature judgment standard of the storage cavity temperature is reduced, and the misjudgment probability of excessive gas is reduced.
Furthermore, when the gas in the gas storage bin is stored, part of moisture in the electrolytic medium in the electrolytic bin is mixed with the gas and then is stored in the gas storage bin, and once the gas in the gas storage bin is excessive, the water drops are condensed on the diaphragm between the gas storage bin and the electrolytic bin, so that the gas in the electrolytic bin cannot be smoothly guided into the gas storage bin, the gas pressure in the electrolytic bin is easily too high, and the probability of explosion of the electrolytic bin is easily increased.
In order to reduce the probability of explosion of the electrolytic bin when the electrolysis is excessive, when the separation pressure is greater than or equal to the preset pressure, a first gas regulation compensation signal is sent to the medical gas power supply device so as to reduce the gas preparation acceleration of the medical gas production device, and then the method further comprises the following steps:
acquiring the humidity of a storage cavity of the gas storage bin;
detecting whether the humidity of the storage cavity is larger than the preset cavity humidity;
and when the humidity of the storage cavity is greater than the preset cavity humidity, sending a solution forbidding signal to the medical gas power supply device to stop supplying power to the medical gas making device.
In this embodiment, the separation pressure is higher than a standard pressure, that is, the air pressure in the air storage bin is higher than the maximum air pressure that the air outlet diaphragm can bear, at this time, the humidity of the storage cavity in the air storage bin needs to be detected, the humidity of the storage cavity is the current humidity in the air storage bin, and the humidity of the storage cavity is used for showing whether the moisture in the air storage bin is excessive. The preset cavity temperature is the corresponding cavity humidity when water molecules in the gas storage cavity are condensed into water drops and plug the through hole in the diaphragm between the electrolysis chamber and the gas storage chamber, and the preset cavity temperature is used as the standard humidity in the gas storage cavity and is used for comparing the current humidity in the gas storage cavity. The humidity of the storage cavity is greater than or equal to the preset cavity temperature, which indicates that the humidity in the air storage cavity is too high, namely that water drops on a diaphragm in the air storage cavity are too much, namely that the water drops formed by condensation in the air storage cavity are excessive. Therefore, a solution forbidding signal is sent to the medical gas power supply device at the moment, the solution forbidding signal is used for carrying out rate adjustment on the first gas modulation compensation signal, specifically, the solution forbidding signal is used for reducing the gas generation rate of the medical gas generation device to 0, so that the water molecule generation rate of the medical gas generation device is reduced, the medical gas generation device is forbidden to continue to generate gas, and an alarm is sent out to avoid the situation that the electrolytic bin bursts.
Still further, when the humidity in the gas storage bin is lower than the preset chamber humidity, the electrolysis bin continuously introduces gas into the gas storage bin, and when the electrolytic medium in the electrolysis bin is too little, the electrolysis pole piece is easy to dry, although moisture is not generated, that is, the chamber humidity of the gas storage bin can be ensured to be below the preset chamber humidity, the electrolysis pole piece in the electrolysis bin will be damaged at this moment.
In order to reduce the dry burning probability of the electrolytic bin, whether the humidity of the storage cavity is greater than the preset humidity of the storage cavity is detected, and then the method further comprises the following steps:
acquiring a liquid optical signal of the electrolytic bin;
acquiring a liquid light refraction value according to the liquid light signal;
detecting whether the liquid light refraction value is matched with a preset refraction value or not;
and when the liquid light refraction value is not matched with the preset refraction value, sending a low liquid early warning signal to the medical gas power supply device so as to shut down the medical gas power supply device.
In this embodiment, the liquid optical signal is an optical signal received by an optical liquid level sensor in the electrolytic cell, for example, the electrolytic cell has at least one set of optical liquid level detecting components connected to its inner wall, and the optical liquid level detecting components include an optical liquid level emitting element and an optical liquid level receiving element. The optical liquid level emitting piece and the optical liquid level receiving piece are arranged oppositely, the optical liquid level emitting piece is used for emitting optical detection signals towards the area where the optical liquid level receiving piece is located, and the optical liquid level receiving piece is used for receiving the optical detection signals. When the liquid level is normal and the liquid level is low, the optical detection signal received by the optical liquid level receiving part changes, namely, when the liquid level is normal and the liquid level is low, the optical detection signal received by the optical liquid level receiving part changes suddenly, so that the low liquid level condition in the electrolytic bin can be determined conveniently. The liquid light refraction value corresponds to the liquid level in the electrolytic bin in real time, namely the liquid light refraction value is the real-time light perception value of the liquid light signal, namely the liquid light refraction value corresponds to the real-time liquid level in the electrolytic bin. The preset refraction value is a liquid light refraction value corresponding to the safety warning liquid level in the electrolytic bin, and the liquid light refraction value is not matched with the preset refraction value, so that the change of an optical detection signal received by an optical liquid level receiving device in the electrolytic bin is indicated, that is, the current liquid level in the electrolytic bin is lower than the safety warning liquid level, that is, the current liquid level in the electrolytic bin is too low. Therefore, the liquid level of the electrolytic medium in the electrolytic bin is too low at the moment, which indicates that the electrolytic medium in the electrolytic bin is too little, and a low-liquid early warning signal is sent to the medical gas power supply device to shut down the medical gas power supply device, so that the probability of dry burning of the positive and negative pole pieces in the electrolytic bin is effectively avoided.
In another embodiment, when the liquid level of the electrolytic bin is normal, the optical liquid level emitting piece and the optical liquid level receiving piece are both immersed in an electrolytic medium, and an optical detection signal generated by the optical liquid level emitting piece is emitted to the area where the optical liquid level receiving piece is located through the electrolytic medium; when the liquid level of the electrolytic bin is too low, the optical liquid level emitting piece is separated from the electrolytic medium, and the optical detection signal received by the optical liquid level receiving piece changes, for example, the light ray emitted by the optical liquid level emitting piece is refracted by the electrolytic medium, so that the relative offset between the falling point of the light ray after the refraction of the electrolytic medium and the optical liquid level receiving piece occurs, and the liquid optical signal received by the optical liquid level receiving piece is converted from receiving to receiving or not, and can also be converted from receiving or not to receiving. Thus, the low liquid level condition of the electrolytic bin is convenient to determine through the condition of receiving the liquid optical signal.
In yet another embodiment, the optical level emitter is not immersed in the electrolytic medium, while the optical level receiver is immersed in the electrolytic medium. When the liquid level of the electrolytic bin is normal, the falling point of the light emitted by the optical liquid level emitting piece is positioned below the optical liquid level receiving piece after the light is refracted by the electrolytic medium; and when the liquid level of the electrolytic bin is too low, the falling point of light rays moves upwards and is received by the optical liquid level receiving piece, so that the liquid light signal received by the optical liquid level receiving piece is convenient to determine the low liquid level condition of the electrolytic bin, and the low liquid level alarm is convenient to carry out.
In yet another embodiment, the inner wall of the electrolytic bin is made of a light-reflecting material, that is, the inner wall of the electrolytic bin has a light-reflecting function, and at this time, the optical liquid level emitting piece and the optical liquid level receiving piece are located on the same side wall of the electrolytic bin, so that the liquid optical signal is received by the optical liquid level receiving piece after being reflected by the inner wall of the electrolytic bin, and the low liquid level of the electrolytic bin is adjusted conveniently.
In one embodiment, the present application further provides a system for regulating and controlling preparation of medical gas, which is implemented by using the method for regulating and controlling preparation of medical gas described in any of the above embodiments. In one embodiment, the medical gas preparation regulation and control system is provided with functional modules for realizing the corresponding steps of the medical gas preparation regulation and control method. The medical gas preparation regulation and control system comprises a medical gas power supply device, a medical gas production device and a medical gas preparation main board, wherein a power supply end of the medical gas production device is connected with a power transmission end of the medical gas power supply device, and the medical gas production device is used for preparing hydrogen and oxygen through electrolysis; the input end of the medical gas preparation main board is connected with the regulating end of the medical gas making device, the output end of the medical gas preparation main board is connected with the central control end of the medical gas power supply device, and the medical gas preparation main board is used for acquiring the concentration of gas stored in the medical gas making device; carrying out concentration compensation treatment on the concentration of the gas storage gas and the preset gas concentration to obtain gas concentration compensation quantity; and sending a module adjusting signal to a medical gas power supply device according to the gas concentration compensation amount so as to adjust the gas making mode of the medical gas making device.
In this embodiment, the medical gas preparation mainboard is convenient for determine the current gas concentration in the gas storage bin of the medical gas production device by collecting the gas storage gas concentration, and carries out concentration compensation processing on the current gas concentration and the preset gas concentration, so as to determine the difference condition between the gas storage bin gas concentration and the standard concentration of the medical gas production device. Therefore, the power supply of the medical gas power supply device to the medical gas production device can be conveniently regulated and controlled by regulating the mode regulating signal input to the medical gas power supply device subsequently according to the concentration difference condition, so that the gas production mode of the medical gas production device can be conveniently regulated and controlled, the probability of excessive gas in the gas storage bin is effectively reduced, and the gas overflow probability is effectively reduced.
For the specific limitation of the medical gas preparation regulation and control system, reference may be made to the above limitation of the medical gas preparation regulation and control method, and details are not repeated here. All or part of each module in the medical gas preparation regulation and control system can be realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent of a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a server, the internal structure of which may be as shown in fig. 2. The computer device includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the computer equipment is used for storing the data of gas storage concentration, preset gas concentration, gas concentration compensation amount and the like. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a method for regulating the production of a medical gas.
Those skilled in the art will appreciate that the architecture shown in fig. 2 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, the present application further provides a computer device, which includes a memory and a processor, where the memory stores a computer program, and the processor implements the steps in the above method embodiments when executing the computer program.
In one embodiment, the present application further provides a computer-readable storage medium on which a computer program is stored, which, when executed by a processor, implements the steps in the above-described method embodiments.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. A method for preparing and regulating medical gas is characterized by comprising the following steps:
acquiring the concentration of gas storage of the medical gas production device;
carrying out concentration compensation treatment on the concentration of the gas storage gas and the preset gas concentration to obtain gas concentration compensation quantity;
and sending a module adjusting signal to a medical gas power supply device according to the gas concentration compensation amount so as to adjust a gas making mode of the medical gas making device.
2. The method for regulating and controlling the preparation of a medical gas according to claim 1, wherein the step of performing concentration compensation on the concentration of the stored gas and the preset gas concentration to obtain a gas concentration compensation amount comprises:
carrying out gas concentration difference operation on the gas storage gas concentration and the preset gas concentration to obtain a gas concentration difference component;
and performing gas concentration right supplement operation on the gas concentration difference component to obtain the gas concentration compensation quantity.
3. The method for regulating and controlling the preparation of medical gas according to claim 1, wherein the step of sending a mode regulating signal to a medical gas power supply device according to the gas concentration compensation amount to regulate the gas preparation mode of the medical gas preparation device comprises the following steps:
detecting whether the gas concentration compensation amount is matched with a first preset compensation amount;
and when the gas concentration compensation amount is matched with the first preset compensation amount, sending a first gas mode signal to the medical gas power supply device.
4. The method for regulating and controlling the preparation of a medical gas according to claim 3, wherein the step of sending a first gas mode signal to the medical gas power supply device when the gas concentration compensation amount matches the first preset compensation amount comprises:
and when the gas concentration compensation amount is greater than or equal to the first preset compensation amount, sending a gas stopping signal to the medical gas power supply device so as to adjust the gas making mode of the medical gas making device to a gas stopping mode.
5. The method for regulating and controlling preparation of medical gas according to claim 3, wherein the step of detecting whether the gas concentration compensation amount is matched with a first preset compensation amount further comprises the steps of:
and when the gas concentration compensation amount is not matched with the first preset compensation amount, sending a second gas mode signal to the medical gas power supply device.
6. The method for regulating and controlling the preparation of medical gas according to claim 5, wherein the sending of a second gas mode signal to the medical gas power supply device when the gas concentration compensation amount does not match the first preset compensation amount comprises:
when the gas concentration compensation amount is smaller than the first preset compensation amount, detecting whether the gas concentration compensation amount is larger than or equal to a second preset compensation amount, wherein the second preset compensation amount is smaller than the first preset compensation amount;
when the gas concentration compensation amount is larger than or equal to the second preset compensation amount, sending a trickle signal to the medical gas power supply device so as to adjust the gas making mode of the medical gas making device to be a trickle gas making mode.
7. The method for regulating and controlling preparation of medical gas according to claim 6, wherein the step of detecting whether the gas concentration compensation amount is greater than or equal to a second preset compensation amount further comprises the steps of:
and when the gas concentration compensation amount is less than the second preset compensation amount, sending an air fast signal to the medical gas power supply device so as to adjust the gas making mode of the medical gas making device to a rapid gas making mode.
8. A medical gas preparation conditioning system, comprising:
a medical gas power supply device, which comprises a power supply unit,
the power supply end of the medical gas production device is connected with the power transmission end of the medical gas power supply device, and the medical gas production device is used for preparing hydrogen and oxygen through electrolysis;
the input end of the medical gas preparation main board is connected with the regulating end of the medical gas making device, the output end of the medical gas preparation main board is connected with the central control end of the medical gas power supply device, and the medical gas preparation main board is used for acquiring the gas storage concentration of the medical gas making device; carrying out concentration compensation treatment on the concentration of the gas storage gas and the preset gas concentration to obtain gas concentration compensation quantity; and sending a module adjusting signal to a medical gas power supply device according to the gas concentration compensation amount so as to adjust the gas making mode of the medical gas making device.
9. A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor implements the steps of the method of any one of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.
CN202210611612.9A 2022-05-31 2022-05-31 Medical gas preparation regulation and control method, system, computer equipment and storage medium Pending CN115016554A (en)

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