Intelligent control method and apparatus for oxygen concentrator, and computer-readable medium

Abstract

An intelligent control method and apparatus for an oxygen concentrator, and a computer-readable medium. The intelligent control method comprises: detecting the current working state of an oxygen concentrator on the basis of the current state of an intelligent switch for the oxygen concentrator; when the detection result represents that the current state of the intelligent switch for the oxygen concentrator is a first state and the current working state of the oxygen concentrator is a first operation delay state, executing a first operation on the oxygen concentrator on the basis of triggering of a preset time, and monitoring the current effective blood oxygen value sent by a blood oxygen monitoring device; and when the monitoring result represents that the current effective blood oxygen value meets a preset condition, switching the current working state of the oxygen concentrator to a second operation delay state, and executing a second operation on the oxygen concentrator on the basis of the triggering of the preset time.

Description

Intelligent control method, device and computer-readable medium for oxygen concentrator

[0001] This application claims priority to the Chinese patent application No. 202311093124.4 filed with the China Patent Office on August 29, 2023, the contents of which should be understood as incorporated into this application by reference. Technical Field

[0002] The embodiments of the present disclosure relate to, but are not limited to, the technical field of oxygen concentrators, and in particular to an intelligent control method, device, and computer-readable medium for an oxygen concentrator. Background Art

[0003] Related oxygen concentrators require manual button operation or remote control to start. Before use, medical staff or individuals must use a blood oxygen monitoring device to check blood oxygen levels and manually determine whether to use oxygen based on the test results. If the blood oxygen concentration is low, the oxygen concentrator must be manually turned on to start oxygen inhalation. After a period of oxygen inhalation and blood oxygen levels increase, oxygen production must be manually turned off. The entire process requires medical staff or a dedicated person to supervise and control at all times, which is very inconvenient, especially for patients undergoing nighttime monitoring.

[0004] In order to solve the above problems, in recent years, many scholars have proposed a system and method for real-time monitoring of blood oxygen and intelligently and automatically starting and shutting down oxygen production. This method can not only monitor blood oxygen in real time, but also intelligently and automatically start or shut down oxygen production when the blood oxygen saturation value exceeds the set threshold. It does not require manual operation, is intelligent and convenient, and saves manpower and energy. However, the inventors engaged in this research found that the sudden start and stop of the oxygen concentrator will cause a certain degree of damage to the oxygen concentrator, thereby affecting the service life of the oxygen concentrator; in addition, due to individual differences among patients, sometimes patients will have a problem of sudden increase or decrease in blood oxygen value. The related technology only adjusts the start and stop of the oxygen concentrator based on a single blood oxygen value. For this reason, the oxygen concentrator adjustment may not truly reflect the patient's physical condition, thereby reducing the patient's experience.

[0005] Summary of the Invention

[0006] The following is an overview of the subject matter described in detail in this disclosure. This overview is not intended to limit the scope of the claims.

[0007] According to a first aspect of an embodiment of the present disclosure, there is provided an intelligent control method for an oxygen concentrator, wherein the oxygen concentrator is communicatively connected to a blood oxygen monitoring device; the intelligent control method comprises: detecting a current working state of the oxygen concentrator according to a current state of an intelligent switch of the oxygen concentrator to obtain a first detection result; when the first detection result indicates that the current state of the intelligent switch of the oxygen concentrator is the first state and the current working state of the oxygen concentrator is a first operation delay state, performing a first operation corresponding to the first operation delay state on the oxygen concentrator based on a trigger of a preset time, and monitoring a current effective blood oxygen value sent by the blood oxygen monitoring device; when the monitoring result indicates that the current effective blood oxygen value meets a preset condition, switching the current working state of the oxygen concentrator to a second operation delay state, and performing a second operation corresponding to the second operation delay state on the oxygen concentrator based on a trigger of a preset time.

[0008] Exemplarily, when the first detection result indicates that the first state of the oxygen concentrator intelligent switch is the on state and the first operation delay state of the oxygen concentrator is the stop oxygen production delay state, the oxygen concentrator is subjected to relevant operations of stopping oxygen production based on the triggering of the preset time, and the current effective blood oxygen value sent by the blood oxygen monitoring device is monitored; when the monitoring result indicates that the current effective blood oxygen value is not greater than the lower limit of the safe blood oxygen value range, the current working state of the oxygen concentrator is switched to the start oxygen production delay state under the condition that the oxygen concentrator intelligent switch is automatically adjusted to the off state, and based on the triggering of the preset time, the oxygen concentrator is subjected to relevant operations of starting oxygen production under the condition that the oxygen concentrator intelligent switch is automatically adjusted to the on state.

[0009] Exemplarily, when the first detection result indicates that the first state of the oxygen concentrator intelligent switch is the off state and the first operation delay state of the oxygen concentrator is the start-oxygen production delay state, based on the triggering of the preset time, the oxygen concentrator is started to perform the oxygen production operation under the condition that the oxygen concentrator intelligent switch is automatically adjusted to the automatic on state, and the current effective blood oxygen value sent by the blood oxygen monitoring device is monitored; when the monitoring result indicates that the current effective blood oxygen value is not less than the upper limit of the safe blood oxygen value range, the current working state of the oxygen concentrator is switched to the stop-oxygen production delay state; and based on the triggering of the preset time, the oxygen concentrator is executed with respect to the related operations of stopping oxygen production.

[0010] Exemplarily, the detecting the current working state of the oxygen concentrator according to the current state of the oxygen concentrator intelligent switch to obtain a first detection result includes: detecting the current state of the oxygen concentrator intelligent switch to obtain a second detection result; when the second detection result indicates that the oxygen concentrator intelligent switch is in the on state, determining the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in the oxygen production stop delay state; when the second detection result indicates that the oxygen concentrator intelligent switch is in the off state, determining the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in the oxygen production state.

[0011] Exemplarily, determining the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in the oxygen production stop delay state includes: judging whether the oxygen concentrator is in the oxygen production stop delay state; when the judgment result indicates that the oxygen concentrator is in the oxygen production stop delay state, determining the oxygen production stop delay state as the first operation delay state; when the judgment result indicates that the oxygen concentrator is not in the oxygen production stop delay state, determining the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in the oxygen production state.

[0012] Exemplarily, the determining of the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in the oxygen production state includes: performing validity processing on the current blood oxygen value sent by the blood oxygen monitoring device to generate a current effective blood oxygen value; determining whether the oxygen concentrator is in the oxygen production state; when the oxygen concentrator is in the oxygen production state, based on the current effective blood oxygen value being greater than the upper limit of the safe blood oxygen value range, determining that the current working state of the oxygen concentrator is a stop oxygen production delay state, and determining the stop oxygen production delay state as the first operation delay state; when the oxygen concentrator is not in the oxygen production state, based on the current effective blood oxygen value being less than the lower limit of the safe blood oxygen value range, turning off the function of the oxygen concentrator intelligent switch, and setting the start oxygen production delay state as the first operation delay state.

[0013] Exemplarily, determining the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in the oxygen production state includes: judging whether the oxygen concentrator is in the oxygen production state; when the judgment result indicates that the oxygen concentrator is in the oxygen production state, determining whether the start-up oxygen production delay state of the oxygen concentrator is turned on; when the start-up oxygen production delay state of the oxygen concentrator is turned on, using the start-up oxygen production delay state as the first operation delay state of the oxygen concentrator.

[0014] Exemplarily, the intelligent control method further includes: when the judgment result indicates that the oxygen concentrator is not in the oxygen production state or the start-up oxygen production delay state of the oxygen concentrator is not turned on, ending the first operation delay state or the second operation delay state, and continuing to detect the current state of the oxygen concentrator intelligent switch.

[0015] Exemplarily, after determining that the first state of the oxygen concentrator intelligent switch is the on state, or when monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device, or after determining that the first state of the oxygen concentrator intelligent switch is the on state, the intelligent control method also includes: obtaining the current blood oxygen value of the blood oxygen monitoring device; judging whether the current blood oxygen value is greater than a preset threshold; when the judgment result indicates that the current blood oxygen value is greater than the preset threshold, determining that the blood oxygen monitoring device and the oxygen concentrator are in a connected state; when the judgment result indicates that the current blood oxygen value is not greater than the preset threshold, re-performing the connection operation on the oxygen concentrator and the blood oxygen monitoring device until the blood oxygen monitoring device and the oxygen concentrator are in a connected state.

[0016] Exemplarily, the triggering based on the preset time to execute the first operation corresponding to the first operation delay state on the oxygen concentrator includes: counting the waiting time of the oxygen concentrator in the first operation delay state; judging whether the waiting time is greater than the preset time; when the judgment result indicates that the waiting time is greater than the preset time, ending the first operation delay state and executing the first operation corresponding to the first operation delay state; when the judgment result indicates that the waiting time is not greater than the preset time, continuing to count the waiting time of the oxygen concentrator in the first operation delay state until the waiting time is greater than the preset time, ending the first operation delay state, and executing the first operation corresponding to the first operation delay state.

[0017] According to a second aspect of an embodiment of the present disclosure, an intelligent control device for an oxygen concentrator is further provided, wherein the oxygen concentrator is communicatively connected to a blood oxygen monitoring device; the intelligent control device comprises: a detection module, configured to detect a current working state of the oxygen concentrator according to a current state of an intelligent switch of the oxygen concentrator to obtain a first detection result; an execution module, configured to, when the first detection result indicates that the current state of the intelligent switch of the oxygen concentrator is the first state and the current working state of the oxygen concentrator is a first operation delay state, execute a first operation corresponding to the first operation delay state on the oxygen concentrator based on a trigger of a preset time, and monitor a current effective blood oxygen value sent by the blood oxygen monitoring device; when the monitoring result indicates that the current effective blood oxygen value meets a preset condition, switch the current working state of the oxygen concentrator to a second operation delay state, and execute a second operation corresponding to the second operation delay state on the oxygen concentrator based on a trigger of a preset time.

[0018] According to a third aspect of an embodiment of the present disclosure, an electronic device is further provided, comprising: a processor configured as a memory storing instructions executable by the processor; the processor configured to read the executable instructions from the memory and execute the instructions to implement the intelligent control method for the oxygen concentrator described in the first aspect.

[0019] According to a fourth aspect of the embodiments of the present disclosure, a computer-readable medium is further provided, on which a computer program is stored. When the program is executed by a processor, the intelligent control method of the oxygen concentrator as described in the first aspect is implemented.

[0020] Still other aspects will become apparent upon reading and understanding the accompanying drawings and detailed description.

[0021] Summary of the Figures

[0022] Hereinafter, some exemplary embodiments of the present disclosure will be described in detail by way of example and not limitation with reference to the accompanying drawings.

[0023] FIG1 is a schematic flow chart of an intelligent control method for an oxygen concentrator provided in one embodiment of the present disclosure;

[0024] FIG2 is a schematic diagram of a process for detecting the current working state of an oxygen concentrator according to the current state of an intelligent switch of the oxygen concentrator according to an embodiment of the present disclosure;

[0025] FIG3 is a schematic flow chart of an intelligent control method for an oxygen concentrator provided in another embodiment of the present disclosure;

[0026] FIG4 is a schematic diagram of a flow chart of determining the connection status of an oxygen concentrator and a blood oxygen monitoring device according to an embodiment of the present disclosure;

[0027] FIG5 is a schematic structural diagram of an intelligent control device for an oxygen concentrator provided in an embodiment of the present disclosure.

[0028] Details

[0029] As shown in FIG1 , FIG1 is a flow chart of an intelligent control method for an oxygen concentrator provided in an embodiment of the present disclosure.

[0030] An intelligent control method for an oxygen concentrator, wherein the oxygen concentrator is communicatively connected to a blood oxygen monitoring device; the intelligent control method comprises at least the following steps:

[0031] S101, detecting the current working state of the oxygen concentrator according to the current state of the oxygen concentrator intelligent switch to obtain a first detection result;

[0032] S102: When the first detection result indicates that the current state of the oxygen concentrator intelligent switch is the first state and the current operating state of the oxygen concentrator is the first operation delay state, a first operation corresponding to the first operation delay state is performed on the oxygen concentrator based on a trigger of a preset time, and a current effective blood oxygen value sent by the blood oxygen monitoring device is monitored;

[0033] S103: When the monitoring result indicates that the current effective blood oxygen value meets the preset condition, the current working state of the oxygen concentrator is switched to the second operation delay state, and a second operation corresponding to the second operation delay state is performed on the oxygen concentrator based on the triggering of the preset time.

[0034] The triggering based on the preset time in the embodiment or implementation of the present disclosure may refer to triggering when a preset duration is reached.

[0035] In S101, the oxygen concentrator intelligent switch has two current states: on and off. The oxygen concentrator also has two current operating states: stop oxygen production delay state and start oxygen production delay state. For example, when the oxygen concentrator intelligent switch is currently on, the oxygen concentrator is currently in the stop oxygen production delay state or the start oxygen production delay state. When the oxygen concentrator intelligent switch is currently off, the oxygen concentrator is currently in the start oxygen production delay state or the state waiting for the oxygen concentrator intelligent switch to be turned on.

[0036] In S102, the first state of the oxygen concentrator intelligent switch may be an on state or an off state. When the first state of the oxygen concentrator intelligent switch is on, the first operation delay state of the oxygen concentrator may be a stop oxygen production delay state or a start oxygen production delay state. When the first state of the oxygen concentrator intelligent switch is off, the first operation delay state of the oxygen concentrator may be a start oxygen production delay state.

[0037] Exemplarily, when the first detection result indicates that the first state of the oxygen concentrator intelligent switch is the on state and the first operation delay state of the oxygen concentrator is the stop oxygen production delay state, the oxygen concentrator is subjected to relevant operations of stopping oxygen production based on the triggering of the preset time, and the current effective blood oxygen value sent by the blood oxygen monitoring device is monitored; when the monitoring result indicates that the current effective blood oxygen value is not greater than the lower limit of the safe blood oxygen value range, the oxygen concentrator's current working state is switched to the start oxygen production delay state under the condition that the oxygen concentrator's intelligent switch is automatically adjusted to the off state, and the oxygen concentrator is subjected to relevant operations of starting oxygen production based on the triggering of the preset time under the condition that the oxygen concentrator's intelligent switch is automatically adjusted to the on state.

[0038] For example: when the first detection result indicates that the intelligent switch of the oxygen concentrator is in the on state and the oxygen concentrator is in the oxygen production stop delay state, the waiting time of the oxygen concentrator in the oxygen production stop delay state is counted, and it is determined whether the waiting time is greater than the preset time; when the judgment result indicates that the waiting time is greater than the preset time, the relevant operations of stopping oxygen production are performed on the oxygen concentrator; when the judgment result indicates that the waiting time is not greater than the preset time, the waiting time of the oxygen concentrator in the oxygen production stop delay state continues to be counted, and the waiting time is accumulated until the waiting time is greater than the preset time, the oxygen production stop delay state is ended, and the relevant operations of stopping oxygen production are performed on the oxygen concentrator.

[0039] At this time, it is also necessary to monitor the current effective blood oxygen value sent by the blood oxygen monitoring device, and under the condition that the blood oxygen monitoring device and the oxygen concentrator are connected, monitor whether the current effective blood oxygen value received from the blood oxygen monitoring device is not greater than the lower limit of the safe blood oxygen value range; when the monitoring result indicates that the current effective blood oxygen value is not greater than the lower limit of the safe blood oxygen value range, the oxygen concentrator intelligent switch is automatically switched to the off state, and the current working state of the oxygen concentrator is switched to the start-up oxygen production delay state; then, the waiting time of the oxygen concentrator in the start-up oxygen production delay state is counted, and when the waiting time is greater than the preset time, the oxygen concentrator is executed with respect to the relevant operation of starting oxygen production; when the judgment result indicates that the waiting time is not greater than the preset time, the waiting time of the oxygen concentrator in the start-up oxygen production delay state is continued to be counted, and the waiting time is counted and accumulated until the waiting time is greater than the preset time; the start-up oxygen production delay state is ended, and the oxygen concentrator is executed with respect to the relevant operation of starting oxygen production.

[0040] In another exemplary embodiment, when the first detection result indicates that the first state of the oxygen concentrator intelligent switch is the off state and the first operation delay state of the oxygen concentrator is the start-oxygen production delay state, based on the triggering of a preset time, the oxygen concentrator is started to perform the oxygen production operation under the condition that the intelligent switch of the oxygen concentrator is automatically adjusted to the automatic on state, and the current effective blood oxygen value sent by the blood oxygen monitoring device is monitored; when the monitoring result indicates that the current effective blood oxygen value is not less than the upper limit of the safe blood oxygen value range, the current working state of the oxygen concentrator is switched to the stop-oxygen production delay state, and based on the triggering of the preset time, the oxygen concentrator is executed. Related operations of stopping oxygen production are performed on the oxygen concentrator.

[0041] For example: when the first detection result indicates that the intelligent switch of the oxygen concentrator is in the off state and the oxygen concentrator is in the oxygen production start-up delay state, the waiting time of the oxygen concentrator in the oxygen production start-up delay state is counted; and it is determined whether the waiting time is greater than the preset time; when the judgment result indicates that the waiting time is greater than the preset time, the oxygen concentrator is subjected to relevant operations for starting oxygen production; when the judgment result indicates that the waiting time is not greater than the preset time, the waiting time of the oxygen concentrator in the oxygen production start-up delay state is continued to be counted, and the waiting time is accumulated until the waiting time is greater than the preset time, the oxygen production start-up delay state is ended, and the oxygen concentrator is subjected to relevant operations for starting oxygen production.

[0042] At this time, the current effective blood oxygen value sent by the blood oxygen monitoring device can be monitored, and under the condition that the blood oxygen monitoring device and the oxygen concentrator are in a connected state, the current effective blood oxygen value received from the blood oxygen monitoring device can be monitored to see whether it is not less than the upper limit of the safe blood oxygen value range; when the monitoring result indicates that the current effective blood oxygen value is not less than the upper limit of the safe blood oxygen value range, the current working state of the oxygen concentrator is switched to the oxygen production stop delay state; then, the waiting time of the oxygen concentrator in the oxygen production stop delay state is counted, and when the waiting time is greater than the preset time, the oxygen concentrator is subjected to relevant operations of stopping oxygen production; when the judgment result indicates that the waiting time is not greater than the preset time, the waiting time of the oxygen concentrator in the oxygen production stop delay state is continued to be counted, and the waiting time is accumulated until the waiting time is greater than the preset time, the oxygen production stop delay state is ended, and the oxygen concentrator is subjected to relevant operations of stopping oxygen production.

[0043] The operations related to stopping oxygen production may include, but are not limited to, the following operations: stopping oxygen production, stopping the waiting time in the oxygen production delay state, and resetting the waiting time counted in the oxygen production delay state. The operations related to starting oxygen production may include, but are not limited to, the following operations: turning on the oxygen concentrator intelligent switch, starting oxygen production, stopping the waiting time in the oxygen production delay state, and resetting the waiting time counted in the oxygen production delay state.

[0044] It should be noted that the current effective blood oxygen value is used to indicate the value that meets the preset standard requirements of the blood oxygen value.

[0045] Therefore, the embodiment of the present disclosure sets a delay state before performing the opening or closing operation on the oxygen concentrator, thereby reducing the impact of the sudden start and stop of the oxygen concentrator on the life of the oxygen concentrator, thereby increasing the service life of the oxygen concentrator; and when the embodiment of the present disclosure determines that the effective blood oxygen value of the blood oxygen monitoring device meets the preset conditions, it does not immediately perform the opening or closing operation on the oxygen concentrator, but first switches the oxygen concentrator to the delayed opening or closing state, and then performs the opening or closing operation when the delay state meets the preset time; thus, by setting the delay state, it can also be ensured that the current effective blood oxygen value of the blood oxygen monitoring device tends to be stable within the preset time, so that the adjustment of the oxygen concentrator is more in line with the patient's actual physical condition, thereby improving the patient's experience.

[0046] In an exemplary embodiment, as shown in FIG2 , it is a flow chart of detecting the current working state of the oxygen concentrator according to the current state of the intelligent switch of the oxygen concentrator provided in an embodiment of the present disclosure.

[0047] Detecting the current working state of the oxygen concentrator according to the current state of the oxygen concentrator intelligent switch to obtain a first detection result may include the following steps:

[0048] S201, detecting the current state of the oxygen concentrator intelligent switch to obtain a second detection result;

[0049] S202: When the second detection result indicates that the intelligent switch of the oxygen concentrator is in the on state, determining a first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in a stop oxygen production delay state;

[0050] S203: When the second detection result indicates that the intelligent switch of the oxygen concentrator is in the off state, determining a first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in the oxygen concentrator state.

[0051] In S202, when the second detection result indicates that the intelligent switch of the oxygen concentrator is in the on state, it is determined whether the oxygen concentrator is in the oxygen production stop delay state; when the determination result indicates that the oxygen concentrator is in the oxygen production stop delay state, the oxygen production stop delay state is determined as the first operation delay state; when the determination result indicates that the oxygen concentrator is not in the oxygen production stop delay state, the current blood oxygen value sent by the blood oxygen monitoring device is processed for validity to generate a current valid blood oxygen value; then, it is determined whether the oxygen concentrator is in the oxygen production state;

[0052] When the oxygen concentrator is in an oxygen production state, determining whether the current effective blood oxygen value is greater than an upper limit of a safe blood oxygen value range; when the judgment result indicates that the current effective blood oxygen value is greater than the upper limit of the safe blood oxygen value range, determining that the current working state of the oxygen concentrator is a stop oxygen production delay state, and determining the stop oxygen production delay state as a first operation delay state;

[0053] When the oxygen concentrator is not in the oxygen production state, it is determined whether the current effective blood oxygen value is less than the lower limit of the safe blood oxygen value range; when the judgment result indicates that the current effective blood oxygen value is less than the lower limit of the safe blood oxygen value range, the function of the oxygen concentrator intelligent switch is turned off, and the start-up oxygen production delay state is used as the first operation delay state.

[0054] In S203, when the second detection result indicates that the oxygen concentrator intelligent switch is in the off state, the current blood oxygen value sent by the blood oxygen monitoring device is processed for validity to generate a current valid blood oxygen value; then, it is determined whether the oxygen concentrator is in the oxygen production state;

[0055] When the judgment result indicates that the oxygen concentrator is in the oxygen production state, determining whether the oxygen production start-up delay state of the oxygen concentrator is turned on; when the oxygen production start-up delay state of the oxygen concentrator is turned on, setting the oxygen production start-up delay state as the first operation delay state of the oxygen concentrator;

[0056] When the judgment result indicates that the oxygen concentrator is not in the oxygen production state, the first operation delay state or the second operation delay state is ended, and the current state of the oxygen concentrator intelligent switch is continued to be detected.

[0057] In this embodiment, when the oxygen concentrator intelligent switch is on, it is first determined whether the oxygen concentrator is in the oxygen production stop delay state. Only when the oxygen concentrator is not in the oxygen production stop delay state is it determined whether the oxygen concentrator is currently producing oxygen, thereby determining the first operation delay state of the oxygen concentrator. When the oxygen concentrator intelligent switch is off, it is directly determined whether the oxygen concentrator is currently producing oxygen, thereby determining the first operation delay state of the oxygen concentrator. In this way, the current operating state of the oxygen concentrator can be determined based on the current state of the oxygen concentrator intelligent switch and the oxygen production state of the oxygen concentrator, thereby improving the accuracy of determining the current operating state of the oxygen concentrator.

[0058] In an exemplary embodiment, after determining that the first state of the oxygen concentrator intelligent switch is the on state, or when monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device, or after determining that the first state of the oxygen concentrator intelligent switch is the on state and monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device, the intelligent control method may further include: obtaining the current blood oxygen value of the blood oxygen monitoring device; judging whether the current blood oxygen value is greater than a preset threshold; when the judgment result indicates that the current blood oxygen value is greater than the preset threshold, determining that the blood oxygen monitoring device and the oxygen concentrator are in a connected state; when the judgment result indicates that the current blood oxygen value is not greater than the preset threshold, re-performing the connection operation on the oxygen concentrator and the blood oxygen monitoring device until the blood oxygen monitoring device and the oxygen concentrator are in a connected state.

[0059] As a result, the connection status between the oxygen concentrator and the blood oxygen monitoring device can be determined based on the current blood oxygen value received from the blood oxygen monitoring device, thereby improving the accuracy of the connection status detection between the blood oxygen monitoring device and the oxygen concentrator.

[0060] In an exemplary embodiment, the triggering based on a preset time to execute the first operation corresponding to the first operation delay state on the oxygen concentrator includes: counting the waiting time of the oxygen concentrator in the first operation delay state; judging whether the waiting time is greater than a preset time; when the judgment result indicates that the waiting time is greater than the preset time, ending the first operation delay state and executing the first operation corresponding to the first operation delay state; when the judgment result indicates that the waiting time is not greater than the preset time, continuing to count the waiting time of the oxygen concentrator in the first operation delay state until the waiting time is greater than the preset time, ending the first operation delay state, and executing the first operation corresponding to the first operation delay state.

[0061] Therefore, this embodiment sets a waiting time for the first operation delay state and triggers the first operation when the waiting time meets the preset time. Therefore, it not only realizes time monitoring of the first operation delay state and the automation of the first operation, but also avoids damage to the oxygen concentrator due to the start-stop interval being too short, thereby extending the service life of the oxygen concentrator.

[0062] The intelligent control method of the oxygen concentrator provided in this embodiment is described below with reference to exemplary applications.

[0063] S1, detecting the current state of the oxygen concentrator intelligent switch to obtain a second detection result; when the second detection result indicates that the oxygen concentrator intelligent switch is in the on state, executing step S2; when the second detection result indicates that the oxygen concentrator intelligent switch is in the off state, executing step S17;

[0064] S2, determining whether the oxygen concentrator is in a stop oxygen production delay state; when the determination result indicates that the oxygen concentrator is in a stop oxygen production delay state, executing step S3; when the determination result indicates that the oxygen concentrator is not in a stop oxygen production delay state, executing step S4;

[0065] S3, determining whether the waiting time is greater than a preset time; when the determination result indicates that the waiting time is greater than the preset time, executing step S5; when the determination result indicates that the waiting time is not greater than the preset time, executing step S6;

[0066] S4, performing validity processing on the current blood oxygen value sent by the blood oxygen monitoring device to generate a current valid blood oxygen value; and determining whether the oxygen concentrator is in the oxygen production state; when the oxygen concentrator is in the oxygen production state, executing step S14; when the oxygen concentrator is not in the oxygen production state, executing step S8;

[0067] S5, performing relevant operations of stopping oxygen production on the oxygen concentrator; then executing step S7; wherein the relevant operations of stopping oxygen production may include: stopping oxygen production, stopping the timing of the waiting time of the oxygen production delay state, and resetting the timing of the waiting time counted in the oxygen production delay state;

[0068] S6, continue to count the waiting time of the oxygen concentrator in the first operation delay state, and execute step S3;

[0069] S7, monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device;

[0070] S8, under the condition that it is determined that the blood oxygen monitoring device and the oxygen concentrator are in the connection state 5, monitoring whether the current effective blood oxygen value received from the blood oxygen monitoring device is not greater than the lower limit of the safe blood oxygen value range; when the received current effective blood oxygen value is not greater than the lower limit of the safe blood oxygen value range, executing step S9; when the received current effective blood oxygen value is greater than the lower limit of the safe blood oxygen value range, executing step S4;

[0071] S9, automatically switching the oxygen concentrator intelligent switch to the off state, switching the current working state of the oxygen concentrator to the start oxygen production delay state, and performing a timer reset operation for the waiting time counted in the stop oxygen production delay state;

[0072] S10, determining whether the waiting time is greater than a preset time; when the determination result indicates that the waiting time is greater than the preset time, executing step S11; when the determination result indicates that the waiting time is not greater than the preset time, executing step S13;

[0073] S11, performing related operations for starting oxygen production on the oxygen concentrator; wherein the related operations for starting oxygen production may include but are not limited to the following operations: turning on the oxygen concentrator intelligent switch, starting oxygen production, stopping the timer for the waiting time in the oxygen production start delay state, and resetting the timer for the waiting time counted in the oxygen production start delay state;

[0074] S12, monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device; then executing step S14;

[0075] S13, counting the waiting time of the oxygen generator in the oxygen production delay state, and then executing step S10;

[0076] S14, under the condition that it is determined that the blood oxygen monitoring device is connected to the oxygen concentrator, monitor whether the current effective blood oxygen value received from the blood oxygen monitoring device is not less than the upper limit of the safe blood oxygen value range; when the monitoring result indicates that the current effective blood oxygen value is not less than the upper limit of the safe blood oxygen value range, execute step S15; when the monitoring result indicates that the current effective blood oxygen value is less than the upper limit of the safe blood oxygen value range, execute step S2;

[0077] S15, switching the current working state of the oxygen generator to a stop oxygen production delay state;

[0078] S16, counting the waiting time of the oxygen production delay state; then executing step S3;

[0079] S17, determining whether the oxygen concentrator is in oxygen production; when the determination result indicates that the oxygen concentrator is in oxygen production, executing step S13; when the determination result indicates that the oxygen concentrator is not in oxygen production, executing step S19;

[0080] S18, determining whether the oxygen concentrator is in the oxygen production start-up delay state; when the determination result indicates that the oxygen concentrator is in the oxygen production start-up delay state, executing step S10; when the determination result indicates that the oxygen concentrator is not in the oxygen production start-up delay state, executing step S19;

[0081] S19, stop and reset the timing of the oxygen production delay state, stop and reset the timing of the oxygen production delay state, and wait for the oxygen concentrator intelligent switch to be turned on; then execute step S1.

[0082] The embodiment of the present disclosure sets a start delay state for oxygen production and a stop delay state for oxygen production; it can ensure that the output value of the blood oximeter is stably higher than the preset value, and the value is not higher than the preset value at a certain time, and can avoid damage to the oxygen concentrator due to too short an interval between starting or stopping the oxygen concentrator, thereby extending the service life of the oxygen concentrator.

[0083] As shown in FIG3 , a flow chart of an intelligent control method for an oxygen concentrator provided in an embodiment of the present disclosure is provided. The intelligent control method for an oxygen concentrator provided in an embodiment of the present disclosure includes the following steps:

[0084] S301, determining whether the oxygen concentrator intelligent switch is turned on; when the oxygen concentrator intelligent switch is turned on, executing step S302; when the oxygen concentrator intelligent switch is not turned on, executing step S317;

[0085] S302, determining whether the oxygen concentrator's oxygen production stop delay state is activated; when the oxygen concentrator's oxygen production stop delay state is activated, executing step S303; when the oxygen concentrator's oxygen production stop delay state is not activated, executing step S304;

[0086] S303, determining whether the waiting time reaches the preset time; when the waiting time reaches the preset time, executing step S305; when the waiting time does not reach the preset time, executing step S306;

[0087] S304, determining whether the oxygen concentrator is in the oxygen-generating state; when the oxygen concentrator is in the oxygen-generating state, executing step S314; when the oxygen concentrator is not in the oxygen-generating state, executing step S308;

[0088] S305: performing operations related to stopping oxygen production on the oxygen concentrator; then executing step S307; wherein the operations related to stopping oxygen production may include: stopping oxygen production, stopping the timing of the waiting time in the oxygen production delay state, and resetting the timing of the waiting time counted in the oxygen production delay state;

[0089] S306, continue to count the waiting time of the oxygen concentrator in the oxygen production stop delay state, and execute step S303;

[0090] S307, monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device;

[0091] S308, under the condition that it is determined that the blood oxygen monitoring device is connected to the oxygen concentrator, monitor whether the current effective blood oxygen value received from the blood oxygen monitoring device is not greater than the lower limit (of the safe blood oxygen value range); when the received current effective blood oxygen value is not greater than the lower limit (of the safe blood oxygen value range), execute step S309; ​​when the received current effective blood oxygen value is greater than the lower limit (of the safe blood oxygen value range), execute step S304;

[0092] S309, turning off the intelligent switch of the oxygen concentrator, switching the current working state of the oxygen concentrator to the start oxygen production delay state, and performing a zero reset operation for the waiting time of the stop oxygen production delay state;

[0093] S310, determining whether the waiting time reaches the preset time; when the waiting time reaches the preset time, executing step S311; when the waiting time does not reach the preset time, executing step S313;

[0094] S311, performing related operations for starting oxygen production on the oxygen concentrator; wherein the related operations for starting oxygen production may include but are not limited to the following operations: turning on the oxygen concentrator intelligent switch, starting oxygen production, stopping the timer for the waiting time in the oxygen production start delay state, and resetting the timer for the waiting time counted in the oxygen production start delay state;

[0095] S312, monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device; then executing step S14;

[0096] S313, counting the waiting time of the oxygen generator in the oxygen production delay state, and then executing step S310;

[0097] S314: Determine whether the current effective blood oxygen value received by the blood oxygen monitoring device is not less than the upper limit of the safe blood oxygen value range; when the monitoring result indicates that the current effective blood oxygen value is not less than the upper limit of the safe blood oxygen value range, execute step S315; when the monitoring result indicates that the current effective blood oxygen value is less than the upper limit of the safe blood oxygen value range, execute step S302;

[0098] S315, switching the current working state of the oxygen generator to a stop oxygen production delay state;

[0099] S316, counting the waiting time of the oxygen production delay state; then executing step S303;

[0100] S317, determining whether the oxygen concentrator is in oxygen production; when the oxygen concentrator is in oxygen production, executing step S313; when the oxygen concentrator is not in oxygen production, executing step S319;

[0101] S318, determining whether the oxygen concentrator has started the oxygen production delay state; when the oxygen concentrator has started the oxygen production delay state, executing step S310; when the oxygen concentrator has not started the oxygen production delay state, executing step S319;

[0102] S319, stop and reset the timing of the oxygen production delay state start, stop and reset the timing of the oxygen production delay state stop, and wait for the oxygen concentrator intelligent switch to be turned on; then execute step S301.

[0103] As shown in FIG4 , it is a flowchart of determining the connection status of an oxygen concentrator and a blood oxygen monitoring device provided in one embodiment of the present disclosure.

[0104] After determining that the first state of the oxygen concentrator intelligent switch is the on state, or when monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device, or after determining that the first state of the oxygen concentrator intelligent switch is the on state and monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device, the intelligent control method further includes: determining the connection state of the oxygen concentrator and the blood oxygen monitoring device.

[0105] Determine the connection status of the oxygen concentrator and blood oxygen monitoring device, including:

[0106] S401, obtaining the current blood oxygen value of the blood oxygen monitoring device;

[0107] S402, determining whether the current blood oxygen value is greater than a preset threshold; if the determination result indicates that the current blood oxygen value is greater than the preset threshold, executing step S403; if the determination result indicates that the current blood oxygen value is not greater than the preset threshold, executing step S404;

[0108] S403, determining that the blood oxygen monitoring device is connected to the oxygen concentrator;

[0109] S404: Reconnect the oxygen concentrator and the blood oxygen monitoring device until the blood oxygen monitoring device and the oxygen concentrator are in a connected state.

[0110] Therefore, the embodiment of the present disclosure can accurately determine the connection status of the blood oxygen monitoring device and the oxygen concentrator based on the blood oxygen value received from the blood oxygen monitoring device, thereby improving the accuracy of the connection of the blood oxygen monitoring device.

[0111] The implementation basis of each embodiment of the present disclosure can be achieved by programmed processing through a device with a processor function. Therefore, in engineering practice, the technical solutions and functions of each embodiment of the present disclosure can be packaged into multiple modules.

[0112] As shown in FIG5 , it is a schematic structural diagram of an intelligent control device for an oxygen concentrator provided in an embodiment of the present disclosure.

[0113] An intelligent control device for an oxygen concentrator, wherein the oxygen concentrator is communicatively connected to a blood oxygen monitoring device; the intelligent control device 500 comprises: a detection module 501, configured to detect a current working state of the oxygen concentrator according to a current state of an intelligent switch of the oxygen concentrator to obtain a first detection result; an execution module 502, configured to, when the first detection result indicates that the current state of the intelligent switch of the oxygen concentrator is the first state and the current working state of the oxygen concentrator is a first operation delay state; perform a first operation corresponding to the first operation delay state on the oxygen concentrator based on a trigger of a preset time, and monitor a current effective blood oxygen value sent by the blood oxygen monitoring device; when the monitoring result indicates that the current effective blood oxygen value meets a preset condition, switch the current working state of the oxygen concentrator to a second operation delay state, and perform a second operation corresponding to the second operation delay state on the oxygen concentrator based on a trigger of a preset time.

[0114] In an exemplary embodiment, the execution module may further include: a first execution module, configured to, when the first detection result indicates that the first state of the oxygen concentrator intelligent switch is the on state and the first operation delay state of the oxygen concentrator is the stop oxygen production delay state, perform relevant operations of stopping oxygen production on the oxygen concentrator based on a preset time trigger, and monitor the current effective blood oxygen value sent by the blood oxygen monitoring device; a second execution module, configured to, when the monitoring result indicates that the current effective blood oxygen value is not greater than the lower limit of the safe blood oxygen value range, switch the current working state of the oxygen concentrator to the start oxygen production delay state under the condition that the oxygen concentrator intelligent switch is automatically adjusted to the off state, and perform relevant operations of starting oxygen production on the oxygen concentrator under the condition that the oxygen concentrator intelligent switch is automatically adjusted to the on state based on a preset time trigger.

[0115] In an exemplary embodiment, the execution module includes: a first execution module, which is configured to, when the first detection result indicates that the first state of the oxygen concentrator intelligent switch is the off state and the first operation delay state of the oxygen concentrator is the start-oxygen production delay state, based on the triggering of a preset time, start the oxygen production operation of the oxygen concentrator under the condition that the oxygen concentrator intelligent switch is automatically adjusted to the automatic on state, and monitor the current effective blood oxygen value sent by the blood oxygen monitoring device; a second execution module, which is configured to, when the monitoring result indicates that the current effective blood oxygen value is not less than the upper limit of the safe blood oxygen value range, switch the current working state of the oxygen concentrator to the stop-oxygen production delay state, and perform relevant operations of stopping oxygen production on the oxygen concentrator based on the triggering of the preset time.

[0116] In an exemplary embodiment, the detection module includes: a detection unit, configured to detect the current state of the oxygen concentrator intelligent switch to obtain a second detection result; a first determination unit, configured to determine the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in a stop oxygen production delay state when the second detection result indicates that the oxygen concentrator intelligent switch is in an on state; and a second determination unit, configured to determine the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in an oxygen production state when the second detection result indicates that the oxygen concentrator intelligent switch is in an off state.

[0117] In an exemplary embodiment, the first determination unit includes: a judgment subunit, configured to judge whether the oxygen concentrator is in a stop oxygen production delay state; a first determination subunit, configured to, when a judgment result indicates that the oxygen concentrator is in the stop oxygen production delay state, determine the stop oxygen production delay state as a first operation delay state; and a second determination subunit, configured to, when a judgment result indicates that the oxygen concentrator is not in the stop oxygen production delay state, determine the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in the oxygen production state.

[0118] In an exemplary embodiment, the second determination subunit includes: a processing unit, configured to perform validity processing on the current blood oxygen value sent by the blood oxygen monitoring device to generate a current effective blood oxygen value; a judgment unit, configured to determine whether the oxygen concentrator is in the oxygen production state; a first determination unit, configured to, when the oxygen concentrator is in the oxygen production state, determine that the current working state of the oxygen concentrator is a stop oxygen production delay state based on that the current effective blood oxygen value is greater than the upper limit of the safe blood oxygen value range, and determine the stop oxygen production delay state as the first operation delay state; the second determination unit, configured to, when the oxygen concentrator is not in the oxygen production state, turn off the function of the oxygen concentrator intelligent switch based on that the current effective blood oxygen value is less than the lower limit of the safe blood oxygen value range, and set the start oxygen production delay state as the first operation delay state.

[0119] In an exemplary embodiment, the second determining unit includes: a judging subunit configured to judge whether the oxygen concentrator is in the oxygen production state; a first determining subunit configured to determine whether a start-up oxygen production delay state of the oxygen concentrator is turned on when the judgment result indicates that the oxygen concentrator is in the oxygen production state; and when the start-up oxygen production delay state of the oxygen concentrator is turned on, using the start-up oxygen production delay state as the first operation delay state of the oxygen concentrator.

[0120] In an exemplary embodiment, the second determination subunit is configured to end the first operation delay state or the second operation delay state when the judgment result indicates that the oxygen concentrator is not in the oxygen production state or the oxygen production start-up delay state of the oxygen concentrator is not turned on, and continue to detect the current state of the oxygen concentrator intelligent switch.

[0121] In an exemplary embodiment, after determining that the first state of the oxygen concentrator intelligent switch is the on state, or when monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device, or after determining that the first state of the oxygen concentrator intelligent switch is the on state and monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device, the execution module is further configured to obtain the current blood oxygen value of the blood oxygen monitoring device; determine whether the current blood oxygen value is greater than a preset threshold; when the judgment result indicates that the current blood oxygen value is greater than the preset threshold, determine that the blood oxygen monitoring device and the oxygen concentrator are in a connected state; when the judgment result indicates that the current blood oxygen value is not greater than the preset threshold, re-execute the connection operation on the oxygen concentrator and the blood oxygen monitoring device until the blood oxygen monitoring device and the oxygen concentrator are in a connected state.

[0122] In an exemplary embodiment, the execution module includes: a counting unit, configured to count the waiting time of the oxygen concentrator in the first operation delay state; a judgment unit, configured to judge whether the waiting time is greater than a preset time; a first execution unit, configured to end the first operation delay state and execute a first operation corresponding to the first operation delay state when a judgment result indicates that the waiting time is greater than the preset time; and a second execution unit, configured to continue counting the waiting time of the oxygen concentrator in the first operation delay state until the waiting time is greater than the preset time, end the first operation delay state, and execute the first operation corresponding to the first operation delay state when a judgment result indicates that the waiting time is not greater than the preset time.

[0123] The above-described device can implement the intelligent control method for an oxygen concentrator provided in any embodiment of the present disclosure, and has the corresponding functional modules and beneficial effects of implementing the intelligent control method for an oxygen concentrator. For technical details not fully described in this embodiment, please refer to the intelligent control method for an oxygen concentrator provided in any embodiment of the present disclosure.

[0124] An embodiment of the present disclosure further provides an electronic device, comprising: a processor; a memory configured to store executable instructions of the processor; the processor configured to read the executable instructions from the memory and execute the instructions to implement the intelligent control method of an oxygen concentrator described in any embodiment of the present disclosure.

[0125] In addition to the above-mentioned methods and devices, an embodiment of the present application may be a computer program product, which includes computer program instructions, which, when executed by a processor, enable the processor to execute the steps of the method according to various embodiments of the present application described in the above-mentioned "Exemplary Method" section of this specification.

[0126] The computer program product may be written in any combination of one or more programming languages ​​to implement the program code for performing the operations of the embodiments of the present application, including object-oriented programming languages ​​such as Java, C++, and conventional procedural programming languages ​​such as "C" or similar programming languages. The program code may be executed entirely on the user's computing device, partially on the user's computing device, as a standalone software package, partially on the user's computing device and partially on a remote computing device, or entirely on a remote computing device or server.

[0127] In addition, an embodiment of the present application may be a computer-readable storage medium having computer program instructions stored thereon, which, when executed by a processor, enable the processor to execute the steps of the method according to the following various embodiments of the present application described in the above "Exemplary Method" section of this specification.

[0128] The computer-readable storage medium can adopt any combination of one or more readable media. The readable medium can be a readable signal medium or a readable storage medium. The readable storage medium can, for example, include but is not limited to a system, device or component of electricity, magnetism, light, electromagnetic, infrared, or semiconductor, or any combination thereof. Examples of readable storage media (non-exhaustive list) include: an electrical connection with one or more wires, a portable disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination thereof.

[0129] The basic principles of this application have been described above in conjunction with exemplary embodiments. However, it should be noted that the advantages, strengths, and effects mentioned in this application are merely illustrative and not restrictive, and should not be considered as necessarily possessed by each embodiment of this application. In addition, the details disclosed above are merely illustrative and for ease of understanding, and are not restrictive. The above details do not limit this application to necessarily being implemented using the above details.

[0130] The block diagrams of the devices, devices, equipment, and systems involved in this application are merely illustrative examples and are not intended to require or imply that they must be connected, arranged, or configured in the manner shown in the block diagrams. As will be appreciated by those skilled in the art, these devices, devices, equipment, and systems can be connected, arranged, or configured in any manner. Words such as "including," "comprising," "having," and the like are open-ended words, meaning "including but not limited to," and can be used interchangeably therewith. The word "such as" used herein refers to the phrase "such as but not limited to," and can be used interchangeably therewith.

[0131] It should also be noted that in the apparatus, device, and method of the present application, each component or each step can be decomposed or recombined, and these decompositions or recombinations should be regarded as equivalent solutions of the present application.

[0132] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to other aspects without departing from the scope of the present application. Therefore, the present application is not intended to be limited to the aspects shown herein, but rather to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0133] The above description has been provided for the purpose of illustration and description. Furthermore, this description is not intended to limit the embodiments of the present application to the forms disclosed herein. Although a number of example aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, alterations, additions, and sub-combinations thereof.

[0134] In the description of this specification, reference to the terms "one embodiment," "some embodiments," "examples," or "some examples" means that the features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example. Moreover, the described features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples. In addition, those skilled in the art may combine and integrate different embodiments or examples described in this specification, as well as features of different embodiments or examples, unless they are mutually inconsistent.

[0135] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise expressly specified.

Claims

1. An intelligent control method for an oxygen concentrator, wherein the oxygen concentrator is communicatively connected with a blood oxygen monitoring device; The intelligent control method comprises: Detecting the current working state of the oxygen concentrator according to the current state of the intelligent switch of the oxygen concentrator to obtain a first detection result; When the first detection result indicates that the current state of the oxygen concentrator intelligent switch is the first state and the current working state of the oxygen concentrator is the first operation delay state, based on the triggering of the preset time, the first operation corresponding to the first operation delay state is performed on the oxygen concentrator, and the current effective blood oxygen value sent by the blood oxygen monitoring device is monitored; When the monitoring result indicates that the current effective blood oxygen value meets the preset condition, the current working state of the oxygen concentrator is switched to the second operation delay state, and the second operation corresponding to the second operation delay state is performed on the oxygen concentrator based on the triggering of the preset time.

2. The intelligent control method according to claim 1, wherein: When the first detection result indicates that the first state of the oxygen concentrator intelligent switch is the on state and the first operation delay state of the oxygen concentrator is the oxygen production stop delay state, the oxygen concentrator is operated to stop oxygen production based on the trigger of the preset time, and the current effective blood oxygen value sent by the blood oxygen monitoring device is monitored; When the monitoring result indicates that the current effective blood oxygen value is not greater than the lower limit of the safe blood oxygen value range, the current working state of the oxygen concentrator is switched to the oxygen production start delay state under the condition that the intelligent switch of the oxygen concentrator is automatically adjusted to the closed state, and based on the triggering of the preset time, the oxygen concentrator is operated to start oxygen production under the condition that the intelligent switch of the oxygen concentrator is automatically adjusted to the open state.

3. The intelligent control method according to claim 1 or 2, wherein: When the first detection result indicates that the first state of the oxygen concentrator intelligent switch is the off state and the first operation delay state of the oxygen concentrator is the start-up oxygen production delay state, based on the triggering of the preset time, the oxygen concentrator is started to perform the oxygen production operation under the condition that the oxygen concentrator intelligent switch is automatically adjusted to the automatic on state, and the current effective blood oxygen value sent by the blood oxygen monitoring device is monitored; When the monitoring result indicates that the current effective blood oxygen value is not less than the upper limit of the safe blood oxygen value range, the current working state of the oxygen concentrator is switched to the oxygen production stop delay state, and the oxygen concentrator is executed related operations of stopping oxygen production based on the trigger of the preset time.

4. The intelligent control method according to claim 1, wherein: The method of detecting the current working state of the oxygen concentrator according to the current state of the intelligent switch of the oxygen concentrator to obtain a first detection result includes: Detecting the current state of the oxygen concentrator intelligent switch to obtain a second detection result; When the second detection result indicates that the oxygen concentrator intelligent switch is in the on state, determining the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in the oxygen production stop delay state; When the second detection result indicates that the oxygen concentrator intelligent switch is in the off state, the first operation delay state of the oxygen concentrator is determined based on whether the oxygen concentrator is in the oxygen production state.

5. The intelligent control method according to claim 4, wherein: The determining the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in the oxygen production stop delay state comprises: Determining whether the oxygen generator is in a delay state of stopping oxygen production; When the judgment result indicates that the oxygen generator is in the oxygen production delay stop state, the oxygen production delay stop state is confirmed. Set as the first operation delay state; When the judgment result indicates that the oxygen concentrator is not in the oxygen production stop delay state, the first operation delay state of the oxygen concentrator is determined based on whether the oxygen concentrator is in the oxygen production state.

6. The intelligent control method according to claim 5, wherein: The determining the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in the oxygen concentrator state comprises: Performing validity processing on the current blood oxygen value sent by the blood oxygen monitoring device to generate a current valid blood oxygen value; Determining whether the oxygen concentrator is in an oxygen-generating state; When the oxygen concentrator is in the oxygen production state, based on the current effective blood oxygen value being greater than the upper limit of the safe blood oxygen value range, determining that the current working state of the oxygen concentrator is the oxygen production stop delay state, and determining the oxygen production stop delay state as the first operation delay state; When the oxygen concentrator is not in the oxygen production state, based on the current effective blood oxygen value being less than the lower limit of the safe blood oxygen value range, the function of the oxygen concentrator intelligent switch is turned off, and the start-up oxygen production delay state is used as the first operation delay state.

7. The intelligent control method according to claim 4, wherein: The determining the first operation delay state of the oxygen concentrator based on whether the oxygen concentrator is in the oxygen concentrator state comprises: Determining whether the oxygen concentrator is in an oxygen-generating state; When the judgment result indicates that the oxygen concentrator is in the oxygen production state, it is determined whether the start-up oxygen production delay state of the oxygen concentrator is turned on; when the start-up oxygen production delay state of the oxygen concentrator is turned on, the start-up oxygen production delay state is used as the first operation delay state of the oxygen concentrator.

8. The intelligent control method according to claim 7, further comprising: When the judgment result indicates that the oxygen concentrator is not in the oxygen production state or the start-up oxygen production delay state of the oxygen concentrator is not turned on, the first operation delay state or the second operation delay state is ended, and the current state of the oxygen concentrator intelligent switch continues to be detected.

9. The intelligent control method according to claim 1, after determining that the first state of the oxygen concentrator intelligent switch is the on state, or when monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device, or after determining that the first state of the oxygen concentrator intelligent switch is the on state and monitoring the current effective blood oxygen value sent by the blood oxygen monitoring device, the intelligent control method further includes: Obtaining a current blood oxygen value of the blood oxygen monitoring device; Determining whether the current blood oxygen value is greater than a preset threshold; When the judgment result indicates that the current blood oxygen value is greater than a preset threshold, determining that the blood oxygen monitoring device is in a connected state with the oxygen concentrator; When the judgment result indicates that the current blood oxygen value is not greater than the preset threshold value, the connection operation is re-executed on the oxygen concentrator and the blood oxygen monitoring device until the blood oxygen monitoring device and the oxygen concentrator are in a connected state.

10. The intelligent control method according to claim 1, wherein: The triggering based on the preset time to perform the first operation corresponding to the first operation delay state on the oxygen concentrator includes: Counting the waiting time of the oxygen concentrator in the first operation delay state; Determine whether the waiting time is greater than a preset time; When the judgment result indicates that the waiting time is greater than the preset time, the first operation delay state is ended, and a first operation corresponding to the first operation delay state is performed; When the judgment result indicates that the waiting time is not greater than the preset time, continue to count the number of times that the oxygen concentrator is in the first operation state. The first operation delay state is set to a waiting time until the waiting time is greater than a preset time, the first operation delay state is ended, and a first operation corresponding to the first operation delay state is performed.

11. An intelligent control device for an oxygen concentrator, wherein the oxygen concentrator is communicatively connected to a blood oxygen monitoring device; The intelligent control device comprises: A detection module, configured to detect the current working state of the oxygen concentrator according to the current state of the intelligent switch of the oxygen concentrator to obtain a first detection result; The execution module is configured to, when the first detection result indicates that the current state of the oxygen concentrator intelligent switch is the first state and the current working state of the oxygen concentrator is the first operation delay state, perform a first operation corresponding to the first operation delay state on the oxygen concentrator based on a trigger of a preset time, and monitor the current effective blood oxygen value sent by the blood oxygen monitoring device; when the monitoring result indicates that the current effective blood oxygen value meets a preset condition, switch the current working state of the oxygen concentrator to a second operation delay state, and perform a second operation corresponding to the second operation delay state on the oxygen concentrator based on a trigger of a preset time.

12. An electronic device comprising: a processor, a memory configured to store instructions executable by the processor; The processor is configured to read the executable instructions from the memory and execute the intelligent control method for the oxygen concentrator according to any one of claims 1-10.

13. A computer readable medium having a computer program stored thereon, wherein when the program is executed by a processor, the intelligent control method for an oxygen concentrator according to any one of claims 1 to 10 is implemented.

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