Intelligent temperature quality control method for infant incubator

Abstract

The invention relates to an intelligent temperature quality control method for an infant incubator. The intelligent temperature quality control method for the infant incubator comprises the following steps: S100, determining a temperature working mode of the infant incubator; s101, performing quality control condition evaluation before quality control detection of the infant incubator; s102, a quality control detection condition result is determined, and quality control conditions are scored; s103, starting a quality control detection device and carrying out quality control detection at 32 DEG C in the horizontal direction; s104, scoring according to 32 DEG C quality control inspection results in the horizontal direction; s105, starting a quality control detection device and carrying out quality control detection at 36 DEG C in the horizontal direction; s106, scoring according to 36 DEG C quality control inspection results in the horizontal direction; s107, the angle gradient is prompted, and scoring is carried out according to 32 DEG C quality control inspection results; s108, scoring the quality control inspection result according to preset scoring information to obtain a total score; and S109, obtaining a quality control detection evaluation total score, and determining whether a quality control detection result is qualified or not.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of infant incubator temperature quality control detection, in particular to an intelligent temperature quality control method for an infant incubator. BACKGROUND

[0002] An infant incubator is a common clinical device for newborns, which is an environmentally controlled box used to place an infant and has the function of observing the condition of the infant. The infant incubator can adjust the temperature in the box to 28-38℃ and ensure the stability of the temperature and humidity in the box. With this function, medical staff can adjust the temperature in the box according to clinical needs to ensure that the infant incubator provides an environment similar to the mother's womb, thereby helping to improve the cure rate of premature infants, sick infants and newborns.

[0003] The temperature quality control detection method of the related art infant incubator is to control the thermometer manually and refer to the relevant regulations to detect the quality of the infant incubator. The pass / fail judgment is only based on manual experience and feeling, which causes the temperature in the infant incubator to change and the temperature in the infant incubator to change during the manual quality control detection process due to the opening of the infant incubator operation slot, resulting in large temperature changes in the infant incubator and inaccurate quality control results, and low accuracy of the quality control detection results. SUMMARY

[0004] Therefore, the purpose of the present application is to provide an intelligent temperature quality control method for an infant incubator, which determines the temperature working mode of the infant incubator, evaluates the quality control conditions before the quality control detection of the infant incubator, determines the quality control condition results and scores the quality control conditions; turns on the quality control detection device and performs horizontal 32℃ quality control detection, scores the horizontal 32℃ quality control detection results, prompts the setting of horizontal 36℃ quality control detection, scores the horizontal 36℃ quality control detection results, and scores the angle inclination 32℃ quality control detection results; scores the quality control detection results according to the pre-set score information, obtains the evaluation total score, obtains the total score of the quality control detection score, and determines the quality control detection results. According to the quality control condition evaluation and the score of the quality control detection device detection results, the evaluation total score is obtained, the operator refers to the score total score to evaluate whether the quality control detection results of the infant incubator are qualified, and the key information can be found according to the score results of the quality control detection device; the present application uses score evaluation and utilizes the evaluation total score; is associated with the quality control detection score table, so that the operator can more intuitively master the quality control detection situation of the infant incubator and improve the reliability of the quality control detection results.

[0005] An intelligent temperature quality control method for an infant incubator, the method comprising:

[0006] S100, determining the temperature working mode of the infant incubator;

[0007] S101, evaluate the quality control condition before the quality control detection of the infant incubator;

[0008] S102, determine the quality control detection condition result and score the quality control condition;

[0009] S103, start the quality control detection device and perform the horizontal direction 32℃ quality control detection;

[0010] S104, score according to the horizontal direction 32℃ quality control inspection result;

[0011] S105, start the quality control detection device and perform the horizontal direction 36℃ quality control detection;

[0012] S106, score according to the horizontal direction 36℃ quality control inspection result;

[0013] S107, prompt the angle inclination and score according to the 32℃ quality control inspection result;

[0014] S108, score the quality control inspection result according to the pre-set score information to obtain the total score;

[0015] S109, obtain the quality control detection evaluation total score and determine whether the quality control detection result is qualified.

[0016] Further, according to the quality control working mode of the infant incubator, the corresponding detection device type is selected; wherein, the working mode of the infant incubator includes air temperature control mode working, open type working of radiation heat source, infant skin temperature control mode working; the air temperature sensor is selected for the air temperature control mode working, the blackboard thermometer is selected for the open type working of radiation heat source, and the air temperature sensor and the constant temperature standard are selected for the infant skin temperature control mode working.

[0017] Further, the quality control condition evaluation includes external condition inspection of the infant incubator and internal condition inspection of the infant incubator; the external condition inspection of the infant incubator includes storage environment, working temperature, relative humidity, air pressure and load condition. The internal condition inspection of the infant incubator includes whether the appearance and accessories are intact, whether the joints are in good contact, whether the appearance and interior are clean and tidy, whether there is mechanical damage affecting normal work or electrical safety, whether the fan runs normally when the infant incubator is set to the specified temperature after starting, whether there is abnormal noise and odor in the interior.

[0018] Furthermore, the external and internal conditions of the infant incubator are scored. If all external conditions are met, the incubator receives a score of 1; if one or more external conditions fail, the incubator receives a score of 0. Similarly, if all internal conditions are met, the incubator receives a score of 1; if one or more internal conditions fail, the incubator receives a score of 0.

[0019] Furthermore, the quality control and testing device includes a base on which five temperature sensor detection points, denoted here as A, B, C, D, and E, are set. The five temperature sensors are positioned horizontally above the base, at the center of the base and at the four center points of the four areas divided by the base's length and width centerlines. When using the quality control and testing device, temperature sensor detection point A is placed at the center of the mattress, and the temperature sensor monitoring point is set at a plane 10 cm above the mattress surface. After the quality control and testing device is correctly placed in the infant incubator, a horizontal 32°C quality control test is performed. First, the temperature controller of the infant incubator is set to 32°C. Once the temperature display inside the incubator is stable at 32°C, the quality control and testing device will recognize the stable temperature and begin recording temperature data. The temperature of all test points is recorded every 2 minutes, for a total of 15 records over 30 minutes.

[0020] Furthermore, the horizontal 32℃ temperature scoring includes temperature deviation, temperature uniformity, and temperature fluctuation, each accounting for 1 point. If the temperature deviation, temperature uniformity, and temperature fluctuation all meet the predetermined values, then the horizontal 32℃ quality control test score is 3. If any one of the temperature deviation, temperature uniformity, and temperature fluctuation does not meet the predetermined value, then the corresponding score is deducted.

[0021] Furthermore, the temperature controller of the infant incubator is set to 36°C. Once the temperature inside the incubator is displayed as 36°C and remains stable, the quality control detection device will recognize the stable temperature and begin recording temperature data. The temperature of all test points is recorded every 2 minutes, for a total of 15 times over 30 minutes.

[0022] Furthermore, the horizontal 36℃ temperature scoring includes temperature deviation, temperature uniformity, temperature fluctuation, and temperature overshoot, each accounting for 1 point. If the temperature deviation, temperature uniformity, temperature fluctuation, and temperature overshoot all meet the predetermined values, the horizontal 36℃ quality control test score is 4. If any one of the temperature deviation, temperature uniformity, temperature fluctuation, or temperature overshoot does not meet the predetermined value, the corresponding points are deducted.

[0023] Furthermore, the incubator's tilt angle is indicated by slowly tilting the mattress inside the incubator to the extreme positions of the two tilt angles. Simultaneously, the incubator temperature is set to 32℃. The quality control device will identify the temperature and begin recording temperature data, recording the temperature of all test points every 2 minutes, for a total of 15 records over 30 minutes. The 32℃ tilt angle temperature score includes temperature uniformity. If the temperature uniformity meets the predetermined value, the 32℃ tilt angle temperature score is 1; if the temperature uniformity does not meet the predetermined value, the 32℃ tilt angle temperature score is [missing value].

[0024] Furthermore, the quality control inspection scoring information is displayed in accordance with the pre-set scoring information to obtain the total score result. The scoring result includes the quality control condition score before the quality control inspection of the infant incubator, the horizontal 32°C temperature detection score, the horizontal 36°C temperature detection score, and the angle tilt 32°C temperature detection score. The total quality control inspection evaluation score is obtained. If the total quality control inspection evaluation score is greater than or equal to 7, it means that the infant incubator can be used normally; if the total quality control inspection evaluation score is 5 or 6, it means that the infant incubator needs to be repaired; if the total quality control inspection evaluation score is less than or equal to 4, it means that the infant incubator needs to be scrapped.

[0025] To better understand and implement this invention, the following detailed description is provided in conjunction with the accompanying drawings. Attached Figure Description

[0026] Figure 1 This is a flowchart illustrating the intelligent temperature control method for an infant incubator as described in the embodiment.

[0027] Figure 2 This is a schematic diagram of the quality control and testing device described in the embodiment. Detailed Implementation

[0028] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0029] It should be understood that in the description of this application, the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are used solely for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. That is, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Furthermore, unless otherwise stated, "a plurality of" means two or more.

[0030] It should be noted that, in the description of this application, unless otherwise expressly specified and limited, the terms "set up," "connected," "linked," and "hollow" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0031] The current method for temperature control testing of infant incubators involves manually controlling a thermometer and referring to relevant procedures. This method relies solely on human experience and intuition for qualification judgment, which leads to problems such as temperature fluctuations inside the incubator and temperature changes caused by opening the operating slot during manual quality control testing. These large temperature variations result in inaccurate quality control results and low overall accuracy.

[0032] To address the aforementioned technical problems, this application provides an intelligent temperature quality control method for an infant incubator. This method determines the operating mode of the infant incubator's temperature, evaluates the quality control conditions before quality control testing, determines the quality control condition results, and scores the quality control conditions. It then activates the quality control testing device and performs a 32°C horizontal quality control test, scores the results based on the 32°C horizontal quality control test, prompts for a 36°C horizontal quality control test, scores the results based on the 36°C horizontal quality control test, and prompts for a 32°C tilt angle quality control test. Finally, it scores the quality control test results according to pre-set scoring information, obtains a total evaluation score, acquires the total quality control test score, and determines the quality control test result. Based on the evaluation of quality control conditions and the scoring of the quality control testing device, a total evaluation score is obtained. The operator refers to the total score to evaluate whether the quality control testing results of the infant incubator are qualified. At the same time, the scoring results of the quality control testing device can identify key information of concern. This solution adopts a scoring evaluation and uses the total evaluation score to link to the quality control testing scoring table, allowing the operator to more intuitively understand the quality control testing status of the infant incubator and improve the reliability of the quality control testing results.

[0033] Please refer to Figure 1 , Figure 1 This application provides a flowchart illustrating an intelligent temperature control method for an infant incubator, comprising:

[0034] S100, Determine the operating mode of the infant incubator temperature;

[0035] S101. Evaluation of quality control conditions before conducting quality control testing of infant incubators;

[0036] S102. Determine the results of quality control testing conditions and score the quality control conditions;

[0037] S103. Turn on the quality control and testing device and perform horizontal 32°C quality control testing.

[0038] S104. Score according to the horizontal 32℃ quality control inspection results;

[0039] S105. Turn on the quality control and testing device and perform horizontal 36°C quality control testing.

[0040] S106. Score according to the horizontal 36℃ quality control inspection results;

[0041] S107. Indicate the angle of inclination and score it according to the 32℃ quality control inspection results;

[0042] S108. According to the pre-set scoring information, score the quality control inspection results and obtain the total score.

[0043] S109. Obtain the total score of the quality control test evaluation and determine whether the quality control test result is qualified.

[0044] This method evaluates according to the quality control conditions and scores the test results of the quality control test device to obtain the total evaluation score. The operator refers to the total score to evaluate whether the quality control test result of the infant incubator is qualified. At the same time, the key information to be concerned about can be found according to the scoring result of the quality control test device. In addition, this method uses scoring evaluation and utilizes the total evaluation score, which is associated with the quality control test scoring table, enabling the operator to more intuitively grasp the quality control test situation of the infant incubator and improving the reliability of the quality control test result.

[0045] For step S100, the working modes of the infant incubator include: working in the air temperature control mode, working in the open radiation heat source mode, and working in the infant skin temperature control mode. According to the quality control working mode of the infant incubator, the corresponding type of test device is selected. The execution entities of this step are the atmospheric temperature sensor, the blackboard temperature sensor, and the constant temperature standard device, which can provide multiple input and output interfaces for the user. The input and output interfaces are connected to the input device, and temperature data is collected through the atmospheric temperature sensor, the blackboard temperature sensor, and the constant temperature standard device. The operator selects the corresponding working mode temperature sensor and whether a constant temperature standard device is needed according to the heating principle of the infant incubator, and connects to the input device according to the corresponding input and output interfaces. Among them, the atmospheric temperature sensor is selected for working in the air temperature control mode, the blackboard thermometer is selected for working in the open radiation heat source mode, and the atmospheric temperature sensor and the constant temperature standard device are selected for working in the infant skin temperature control mode.

[0046] In this solution, the heating principles of the infant incubator are different for different working modes. If the wrong working principle is selected, the temperature detection result will be affected, thus affecting the detection prediction score result and the total quality control test evaluation score. First, determine the temperature working mode of the infant incubator in the first step, and use the quality control test result for rechecking to ensure the reliability of the quality control test result.

[0047] For step S101, the execution entity of this step is the control system. The control system provides users with quality control condition evaluation information options, and the operator evaluates the quality control conditions using the quality control condition evaluation information provided by the control system. The external condition checks of the infant incubator include: checks on the storage environment, operating temperature, relative humidity, air pressure, and load conditions. The internal condition checks of the infant incubator include: whether the appearance and accessories are intact, whether all joints are in good contact, whether the appearance and interior are clean and tidy, whether there is any mechanical damage that would affect normal operation or electrical safety, and whether the fan operates normally when the infant incubator is turned on and set to the specified temperature, and whether there are any abnormal noises or odors inside. In one embodiment, a display screen can provide a display interface, which includes the selection of the infant incubator's temperature operating mode and the selection of the quality control conditions before quality control testing, facilitating the operator to input the infant incubator's temperature operating mode and the quality control testing condition evaluation results. For example, the display interface can sequentially display: whether the infant incubator's appearance and accessories are intact, whether all joints are in good contact, whether there is any mechanical damage that would affect normal operation or electrical safety, whether the fan is operating normally, and whether there are any abnormal noises or odors inside the infant incubator.

[0048] This solution minimizes hardware issues by conducting quality control checks on the infant incubator. By providing prompts to remind operators to confirm the steps, it eliminates the risk of inaccurate quality control results due to hardware factors, ensuring the objectivity and accuracy of subsequent temperature measurements.

[0049] In step S102, the external and internal conditions of the infant incubator are scored. If all external condition checks are passed, the incubator's score is 1; if one or more external condition checks are failed, the incubator's score is 0. Similarly, if all internal condition checks are passed, the incubator's score is 1; if one or more internal condition checks are failed, the incubator's score is 0.

[0050] For step S103, the quality control testing device includes a base, on which five temperature sensor detection points are installed, denoted here as A, B, C, D, and E. See [link to relevant documentation]. Figure 2 Five temperature sensors are placed horizontally above the base, at the center of the base and at the four center points of the four areas divided by the base's length and width center lines. When using the quality control testing device, temperature sensor detection point A is placed at the center of the mattress, and the temperature sensor monitoring point is set at a plane 10 cm above the mattress surface.

[0051] After the quality control testing device is correctly placed in the infant incubator, a horizontal 32°C quality control test is performed. Specifically, first, the temperature controller of the infant incubator is set to 32°C. Once the temperature inside the incubator is displayed as 32°C and stabilized, the quality control testing device will recognize the temperature stability and begin recording temperature data. The temperature of all test points is recorded every 2 minutes, for a total of 15 records over 30 minutes.

[0052] For step S104, the horizontal 32℃ temperature prediction test is scored. The horizontal 32℃ temperature score includes temperature deviation, temperature uniformity, and temperature fluctuation. Each of these three factors accounts for 1 point. If all three factors meet the predetermined values, the horizontal 32℃ quality control test score is 3. If any one of these factors fails to meet the predetermined value, the corresponding points are deducted.

[0053] Specifically, the temperature deviation of the horizontal 32℃ temperature rating is the difference between the average value collected at point A and 32℃, ΔT. d An absolute value greater than 0.8 is considered unqualified.

[0054]

[0055] In the formula: Δ T d —Temperature deviation, °C;

[0056] 32 — Infant incubator temperature setting, °C;

[0057] —The average temperature of 15 temperature readings collected at point A, in °C.

[0058] Specifically, the temperature uniformity of the horizontal 32°C temperature rating is calculated by taking the maximum value of the difference between the average temperature at each of the four points (B, C, D, and E) and the average temperature at point A, and using ΔT as the temperature uniformity. u An absolute value greater than 0.8 is considered unqualified.

[0059]

[0060] Where: ΔT u —Temperature uniformity, °C;

[0061] —The average temperature of 15 measurements taken at points B, C, D, and E, in °C;

[0062] —The average temperature of point A collected 15 times, in °C.

[0063] Specifically, the temperature fluctuation of the horizontal 32°C temperature rating is calculated as the maximum difference between the average temperature at point A and the temperature measured at point A 15 times, ΔT. f An absolute value greater than 0.5 is considered unqualified.

[0064]

[0065] Where: ΔT f —Temperature fluctuation, °C;

[0066] T oi —Temperature measured at point A 15 times, in °C;

[0067] —The average temperature of point A collected 15 times, in °C.

[0068] Furthermore, if any of the temperature deviation, temperature uniformity, or temperature fluctuation is found to be substandard, the temperature data will be re-collected at rest to obtain supplementary temperature score data for a second review.

[0069] For step S105, firstly, the temperature controller of the infant incubator is set to 36°C. After the infant incubator displays an internal temperature of 36°C and stabilizes, the quality control detection device will recognize that the temperature is stable and start recording temperature data. The temperature of all test points is recorded every 2 minutes, for a total of 15 times in 30 minutes.

[0070] For step S106, the horizontal 36°C temperature prediction test is scored. The horizontal 36°C temperature score includes temperature deviation, temperature uniformity, temperature fluctuation, and temperature overshoot. Each of these factors accounts for 1 point. If all three parameters meet the predetermined values, the horizontal 36°C quality control test score is 4. If any one of these parameters fails to meet the predetermined value, the corresponding points are deducted.

[0071] Specifically, the temperature deviation of the horizontal 36℃ temperature rating is the difference between the average value collected at point A and 36℃, ΔT. d An absolute value greater than 0.8 is considered unqualified.

[0072]

[0073] Where: ΔT d —Temperature deviation, °C;

[0074] 36 — Infant incubator temperature setting, °C;

[0075] —The average temperature of 15 temperature readings collected at point A, in °C.

[0076] Specifically, the temperature uniformity of the horizontal 36°C temperature rating is calculated by taking the maximum value of the difference between the average temperature at each of the four points (B, C, D, and E) and the average temperature at point A, and using ΔT as the temperature uniformity. u An absolute value greater than 0.8 is considered unqualified.

[0077]

[0078] Where: ΔT u —Temperature uniformity, °C;

[0079] —The average temperature of 15 measurements taken at points B, C, D, and E, in °C;

[0080] —The average temperature of point A collected 15 times, in °C.

[0081] Specifically, the temperature fluctuation of the horizontal 36°C temperature rating is calculated as the maximum difference between the average temperature at point A and the temperature measured at point A 15 times, ΔT. f An absolute value greater than 0.5 is considered unqualified.

[0082]

[0083] Where: ΔT f —Temperature fluctuation, °C;

[0084] T oi —Temperature measured at point A 15 times, in °C;

[0085] —The average temperature of point A collected 15 times, in °C.

[0086] Specifically, the temperature overshoot in the horizontal 36℃ temperature rating is calculated by setting the control temperature to 32℃, reaching a stable temperature, and then adjusting the control temperature to 36℃. When the temperature at point A approaches 36℃, the temperature sensor at point A measures the temperature every 10 seconds and records the maximum measured temperature at point A. A maximum measured temperature greater than 2 is considered unacceptable.

[0087] ΔT c =T c -36

[0088] Where: ΔT c —Temperature fluctuation, °C;

[0089] T c—The maximum incubator temperature measured after adjusting the control temperature, in °C;

[0090] 36 — Infant incubator temperature setting, °C.

[0091] For step S107, the inclination angle is indicated by slowly tilting the mattress inside the infant incubator to the positions where the two tilt angles are at their extreme values. Simultaneously, the temperature of the infant incubator is set to 32℃. The quality control detection device will identify the temperature and begin recording temperature data, recording the temperature of all test points every 2 minutes, for a total of 15 records over 30 minutes.

[0092] The 32°C temperature rating for angle tilt includes temperature uniformity. If the temperature uniformity meets a predetermined value, the 32°C temperature rating is 1; if the temperature uniformity does not meet the predetermined value, the 32°C temperature rating is 0. Temperature uniformity is calculated by subtracting the average temperature at each of the four points (B, C, D, and E) from the average temperature at point A, and the maximum value of this difference is taken as the temperature uniformity, ΔT. u An absolute value greater than 1 indicates a failure.

[0093]

[0094] Where: ΔT u —Temperature uniformity, °C;

[0095] —The average temperature of 15 measurements taken at points B, C, D, and E, in °C;

[0096] —The average temperature of point A collected 15 times, in °C.

[0097] For step S108, the quality control inspection scoring information is displayed in accordance with the pre-set scoring information to obtain the total score result. The scoring result includes the quality control condition score before the quality control inspection of the infant incubator, the horizontal 32°C temperature detection score, the horizontal 36°C temperature detection score, and the angle tilt 32°C temperature detection score.

[0098] The purpose of this step is to obtain the total score information for the quality control conditions evaluation before the pre-set quality control test and the total score information for the temperature test. Please refer to Table 1 and determine the total evaluation score according to the scoring criteria in Table 1. For example, if the quality control conditions evaluation (external condition check) for the infant incubator before the quality control test is qualified, the quality control conditions evaluation (internal condition check) for the infant incubator before the quality control test is qualified, the temperature uniformity of the 32℃ horizontal quality control test is unqualified, the overshoot of the 36℃ horizontal quality control test is unqualified, and the tilt angle is qualified according to the 32℃ quality control test content, the predicted score is 1+1+2+3+1=8.

[0099] Table 1 shows the pre-set evaluation information.

[0100]

[0101]

[0102] For step S109, obtain the total score of quality control testing and evaluation. If the total score is greater than or equal to 7, it means that the infant incubator can be used normally; if the total score is 5 or 6, it means that the infant incubator needs to be repaired; if the total score is less than or equal to 4, it means that the infant incubator needs to be scrapped.

[0103] Compared to existing technologies, this invention provides operators with clear key information after obtaining the predicted total score and deduction items. For example, if the operator is an experienced medical device engineer, they can understand the reasons for the deductions and implement rectification to determine the quality control test results. If the operator is an inexperienced medical device engineer, they can refer to the obtained predicted total score and determine the quality control test results based on the provided predicted assessment.

[0104] The embodiments described above are merely examples of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention.

Claims

1. A method for intelligent temperature control in an infant incubator, characterized in that, The method includes: S100, Determine the operating mode of the infant incubator temperature; S101. Evaluation of quality control conditions before conducting quality control testing of infant incubators; S102. Determine the results of quality control testing conditions and score the quality control conditions; S103. Turn on the quality control and testing device and perform horizontal 32°C quality control testing. S104. Score according to the horizontal 32℃ quality control inspection results; S105. Turn on the quality control and testing device and perform horizontal 36°C quality control testing. S106. Score according to the horizontal 36℃ quality control inspection results; S107. Indicate the angle of inclination and score it according to the 32℃ quality control inspection results; S108. According to the pre-set scoring information, score the quality control inspection results and obtain the total score. S109. Obtain the total score for quality control testing and determine whether the quality control testing results are qualified.

2. The intelligent temperature control method for an infant incubator according to claim 1, characterized in that: Based on the quality control operation mode of the infant incubator, select the appropriate type of testing device; among them, the operating modes of the infant incubator include air temperature control mode, open radiant heat source mode, and infant skin temperature control mode; for air temperature control mode, select an atmospheric temperature sensor, for open radiant heat source mode, select a blackboard thermometer, and for infant skin temperature control mode, select an atmospheric temperature sensor and a constant temperature standard.

3. The intelligent temperature control method for an infant incubator according to claim 1, characterized in that: Quality control evaluation includes both external and internal condition checks of the infant incubator. External condition checks include storage environment, operating temperature, relative humidity, air pressure, and load conditions. Internal condition checks include the condition of the incubator's appearance and accessories, the integrity of all connections, cleanliness of the exterior and interior, absence of mechanical damage that could affect normal operation or electrical safety, and proper fan operation when the incubator is turned on and set to the specified temperature, as well as the absence of unusual noises or odors.

4. The intelligent temperature control method for an infant incubator according to claim 3, characterized in that: The incubator's external and internal conditions are assessed and scored. If all external conditions are met, the incubator receives a score of 1; if one or more external conditions fail, the incubator receives a score of 0. Similarly, if all internal conditions are met, the incubator receives a score of 1; if one or more internal conditions fail, the incubator receives a score of 0.

5. The intelligent temperature control method for an infant incubator according to claim 1, characterized in that: The quality control and testing device includes a base on which five temperature sensor detection points are set, referred to here as A, B, C, D, and E. The five temperature sensors are respectively placed in a horizontal position above the base, and are respectively placed at the center of the base and at the four center points of the base divided into four areas by the length and width center lines. When using the quality control testing device, place temperature sensor detection point A in the center of the mattress, and set the temperature sensor monitoring point at a plane 10 cm above the mattress surface. After the quality control testing device is correctly placed in the infant incubator, a horizontal 32°C quality control test is performed. First, the temperature controller of the infant incubator is set to 32°C. After the temperature inside the infant incubator is displayed as 32°C and stabilized, the quality control testing device will recognize that the temperature is stable and start recording temperature data. The temperature of all test points is recorded every 2 minutes, for a total of 15 times in 30 minutes.

6. The intelligent temperature control method for an infant incubator according to claim 5, characterized in that: The horizontal 32℃ temperature rating includes temperature deviation, temperature uniformity, and temperature fluctuation, each accounting for 1 point. If the temperature deviation, temperature uniformity, and temperature fluctuation all meet the predetermined values, the horizontal 32℃ quality control test score is 3. If any one of the temperature deviation, temperature uniformity, or temperature fluctuation does not meet the predetermined value, the corresponding points will be deducted.

7. The intelligent temperature control method for an infant incubator according to claim 6, characterized in that: Set the temperature controller of the infant incubator to 36℃. Once the incubator displays a stable internal temperature of 36℃, the quality control and testing device will recognize the stable temperature and begin recording temperature data. Record the temperature of all test points every 2 minutes, for a total of 15 times over 30 minutes.

8. The intelligent temperature control method for an infant incubator according to claim 7, characterized in that: The horizontal 36℃ temperature rating includes temperature deviation, temperature uniformity, temperature fluctuation, and temperature overshoot. Each of these three parameters accounts for 1 point. If all three parameters meet the predetermined values, the horizontal 36℃ quality control test score is 4. If any one of these parameters fails to meet the predetermined value, the corresponding points will be deducted.

9. The intelligent temperature control method for an infant incubator according to claim 8, characterized in that: The incubator is tilted slowly to the two extreme tilt angles; at the same time, the incubator temperature is set to 32℃. The quality control device will identify the temperature and start recording the temperature data, recording the temperature of all test points every 2 minutes, for a total of 15 times in 30 minutes. The 32°C temperature rating includes temperature uniformity. If the temperature uniformity meets the predetermined value, the 32°C temperature rating is 1; if the temperature uniformity does not meet the predetermined value, the 32°C temperature rating is 0.

10. The intelligent temperature control method for an infant incubator according to claim 9, characterized in that: The quality control inspection scores are displayed in accordance with the pre-set scores to obtain the total score. The score includes the quality control conditions score before the quality control inspection of the infant incubator, the horizontal 32°C temperature detection score, the horizontal 36°C temperature detection score, and the angle tilt 32°C temperature detection score. Obtain the total score of the quality control test and evaluation. If the total score is greater than or equal to 7, it means that the infant incubator can be used normally; if the total score is 5 or 6, it means that the infant incubator needs to be repaired; if the total score is less than or equal to 4, it means that the infant incubator needs to be scrapped.

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