LOT-carried water purifying and drinking machine control method, system, equipment and medium

Abstract

The invention relates to a control method, system and equipment of a water purifying and drinking machine carrying LOT and a medium, and relates to the technical field of water purifying equipment, the method comprises the following steps: through an API interface of a medical data platform, obtaining a medical record authorized and bound by a user, the medical record comprising a doctor's advice text, structured diagnosis information and a medication plan, and analyzing medication keywords in the doctor's advice text; judging whether the hardness of the soft water needs to be adjusted or not according to the structured diagnosis information and the medication keyword; if yes, soft water parameters in the structured diagnosis information or the doctor's advice text are obtained, if the soft water parameters exist, the soft water parameters are obtained, soft water target hardness is set, if the soft water parameters do not exist, a preset drug library is matched according to drug characteristics in the drug use plan, and the soft water target hardness needed by drug use is obtained from the preset drug library; and finally outputting the drinking water adjusted to the soft water target hardness. The hardness level of the soft water can be accurately adjusted according to the physical condition of the user.

Description

Technical Field

[0001] This application relates to the technical field of water purification equipment, and particularly to a control method, system, device, and medium for a water purifier with LOT. Background Art

[0002] The field of water purification equipment has developed rapidly in recent years. Especially in household and office environments, the application of water purifiers has become increasingly popular. Such devices can not only effectively remove impurities and harmful substances in tap water, but also improve the taste and enhance the quality of drinking water. With the improvement of people's health awareness and the growing demand for personalized health management, various water purification devices with specific functions have emerged in the market, such as water softeners, mineralized water machines, etc. These devices process water sources through various physical and chemical means to meet the water use requirements in different scenarios, greatly improving the user experience and promoting the technological progress of the entire industry.

[0003] To adapt to diverse water quality conditions and personal preferences, traditional household water purifiers usually come with fixed or manually adjustable softening units to reduce the concentration of calcium and magnesium ions in water, thereby achieving different degrees of softening effects. Specifically, common methods include, but are not limited to: selective adsorption using cation exchange resins; adding special scale inhibitors to inhibit the formation of calcium carbonate precipitation; or using electromagnetic fields to change the crystal form of minerals to reduce the scaling tendency. In addition, some high-end products support multi-stage filtration systems combined with electrodialysis technology to further optimize the purification process.

[0004] However, it is difficult for existing technologies to accurately adjust the hardness of drinking water in real-time according to an individual's physical condition. Especially for certain special groups (such as patients with kidney disease), they may need to strictly control their daily water intake and composition ratio according to doctor's advice. Summary of the Invention

[0005] The first object of this application is to provide a control method for a water purifier with LOT, which can accurately adjust the hardness level of soft water according to the user's physical condition.

[0006] In the first aspect, a control method for a water purifier with LOT provided by this application adopts the following technical solution: A control method for a water purifier with LOT includes: Obtain the medical records authorized and bound by the user through the API interface of the medical data platform. The medical records include doctor's order text, structured diagnosis information, and medication plan, and parse the medication keywords in the doctor's order text; Judge whether it is necessary to adjust the soft water hardness according to the structured diagnosis information and the medication keywords; If it is necessary to adjust the soft water hardness, obtain the soft water parameters in the structured diagnosis information or doctor's order text. If there are soft water parameters, execute A1; if there are no soft water parameters, execute A2; A1: Obtain the soft water parameters to set the target soft water hardness, and execute A3; A2: Match the preset drug library according to the drug characteristics in the medication plan, obtain the target soft water hardness required for medication from the preset drug library, and execute A3; A3: Control the adjustable softening module of the water purifier to dynamically adjust the water hardness to the target soft water hardness and output drinking water.

[0007] By adopting the above technical solution, docking with the medical data platform, combining the doctor's order text and structured diagnosis information given by the doctor, or using the characteristics of the drug, it is judged whether the user needs to adjust the soft water hardness and the specific target soft water hardness, and the water hardness is dynamically adjusted, so that the water purifier can flexibly change the water supply state according to the actual needs, improving the user experience while ensuring the user's drinking health.

[0008] In a preferred example of the present application, it can be further configured as follows: before the step of obtaining the medical records bound with user authorization through the API interface of the medical data platform, where the medical records include doctor's order text, structured diagnosis information and medication plan, and parsing the medication keywords in the doctor's order text, it further includes: Obtain the user information of operating the water purifier, where the user information includes a softening flag indicating whether it is necessary to adjust the soft water hardness; If the softening flag does not exist in the user information, use the preset softness standard as the target soft water hardness and output drinking water; If the softening flag exists in the user information and is not within the medication time in the medical record, use the soft water parameters in the structured diagnosis information or doctor's order text as the target soft water hardness, or use the water quality hardness required for medication as the target soft water hardness, and output drinking water.

[0009] By adopting the above technical solution, it is possible to default to output drinking water using the preset softness standard when the user does not clearly need to adjust the soft water hardness, enabling users who do not need to drink specific softened water to supplement appropriate mineral components in the water; when the user has specific needs but is not within the medication time, set the target soft water hardness according to the existing soft water parameters or the water quality hardness required for medication, enabling users to drink customized softened drinking water according to their physical conditions in daily life.

[0010] In a preferred example of the present application, it can be further configured as follows: the A3 includes: Judge whether there is a medication time and medication water temperature in the medical record; If there is a water temperature for taking medicine, the softened water is heated to the water temperature for taking medicine during the preheating time, and drinking water is output; If there is no water temperature for taking medicine, the softened water is heated to the drinking water temperature according to the drinking water temperature with the highest user usage frequency during the preheating time, and drinking water is output.

[0011] By adopting the above technical solution, when there is a water temperature for taking medicine, the softened water can be heated to the specified temperature within the preheating time, ensuring that the user obtains hot water that meets the doctor's advice requirements when taking medicine and safeguarding health; when there is no clear water temperature for taking medicine, heating is carried out according to the drinking water temperature with the highest user usage frequency, taking into account personalized habits and convenience, and further meeting the user's water temperature requirements in specific scenarios.

[0012] In a preferred example of the present application, it can be further configured that: the adjustable softening module includes a resin filter element. After A3, it further includes: Start the resin regeneration module, loosen the resin layer through backwashing in the opposite direction of the water flow direction for generating softened water, and remove the intercepted contaminants and broken resins within the backwashing time; After the backwashing time, according to the water flow direction of the backwashing operation, suck saturated brine into the resin tank, and restore the exchange capacity of the resin within the brine suction time; After the brine suction time, according to the water flow direction of the backwashing operation, with a water flow rate less than that of the backwashing, rinse the brine in the resin tank within the slow rinsing time; After the slow rinsing time, according to the water flow direction for generating softened water, with a water flow rate not less than that of the backwashing, rinse the resin tank again until the hardness of the softened water is lower than the lowest softening target hardness among the bound users, and then turn off the resin regeneration module.

[0013] By adopting the above technical solution, the backwashing operation loosens the resin layer and removes contaminants and broken resins, ensuring that the resin layer maintains a good working state; secondly, using saturated brine to restore the exchange capacity of the resin guarantees the continuity of the softening effect; then, the slow rinsing process effectively rinses off the brine residue in the resin tank, minimizing the impact of over-soaking on the resin performance; finally, the high-speed rinsing stage can further rinse the remaining brine, clean the resin tank, make the softened water meet the user's lowest hardness requirement, thereby extending the service life of the resin filter element, improving the water softening ability of the adjustable softening module, and meeting the minimum requirement of being able to output drinking water with the lowest softening target hardness among the bound users.

[0014] In a preferred example of the present application, it can be further configured that: before the step of starting the resin regeneration module, loosening the resin layer through backwashing in the opposite direction of the water flow direction for generating softened water, and removing the intercepted contaminants and broken resins within the backwashing time, it further includes: The hardness of drinking water is detected in real time. If the hardness of drinking water exceeds a preset threshold, the resin filter material is regenerated.

[0015] By adopting the above technology, the hardness of drinking water can be monitored in real time, and the resin regeneration process can be triggered when the hardness exceeds the preset threshold, effectively preventing the softening efficiency from decreasing due to resin saturation, reducing water quality fluctuations caused by resin failure, and ensuring that the output drinking water meets the set soft water target hardness.

[0016] In a preferred example, the present application can be further configured as follows: before the step of starting the resin regeneration module, loosening the resin layer by backwashing in the opposite direction of the water flow direction of the soft water generation, and removing the trapped contaminated and broken resin within the backwashing time, it also includes: If the real-time location of the user's mobile terminal is not within the commonly used location range and exceeds the preset time, the resin filter material is regenerated.

[0017] By adopting the above technical solution, when the real-time location of the user's mobile terminal is not within the commonly used location range and exceeds the preset time, it means that the user will not use the water purifier for a period of time. At this time, the resin filter material is automatically triggered to be regenerated. The state of the resin filter material can be maintained in time when the user has not used the water purifier for a long time, and the resin performance degradation caused by long-term idleness is avoided as much as possible to affect the soft water quality, so that the user can still obtain the soft water hardness that meets the requirements when using it again.

[0018] In a preferred example, the present application may be further configured as follows: after the step of determining whether there is medication time and medication water temperature in the medical record, it also includes: Based on the historical water cup capacity used by the user during the medication time, the preheating time is calculated according to the medication water temperature or the drinking water temperature most frequently used by the user; According to the preheating time, the softened water is heated to the medication water temperature or the drinking water temperature most frequently used by the user before the medication time.

[0019] By adopting the above technical solution, the historical water cup capacity used by the user during the medication time is analyzed, and combined with the medication water temperature or the user's high-frequency drinking water temperature, the preheating time is accurately calculated, so that the softened water can reach the appropriate temperature at the user's required medication time. This not only improves the user experience, but also effectively avoids unnecessary energy waste, and realizes a personalized preheating function based on the user's historical water use habits and medical records.

[0020] In the second aspect, the present application provides a water purifier control system equipped with LOT, which adopts the following technical solution: A water purifier control system equipped with LOT, comprising: In a third aspect, the present application provides an electronic device, adopting the following technical solution: An electronic device includes a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the computer program, the steps of the above-described method for controlling a water purifier equipped with LOT are implemented.

[0021] In a fourth aspect, the present application provides a computer storage medium, adopting the following technical solution: Data association module: used to obtain the medical records authorized and bound by the user through the API interface of the medical data platform. The medical records include doctor's order text, structured diagnosis information, and medication plan, and parse the medication keywords in the doctor's order text; Adjustment judgment module: used to judge whether the soft water hardness needs to be adjusted according to the structured diagnosis information and medication keywords; Parameter acquisition module: used to, if the soft water hardness needs to be adjusted, acquire the soft water parameters in the structured diagnosis information or doctor's order text. If there are soft water parameters, execute A1; if there are no soft water parameters, execute A2; Parameter change module: used to execute A1: acquire the soft water parameters and set the target soft water hardness, and execute A3; Drug matching module: used to execute A2: match the preset drug library according to the drug characteristics in the medication plan, and acquire the target soft water hardness required for medication from the preset drug library, and execute A3; Hardness adjustment module: used to execute A3: control the adjustable softening module of the water purifier, dynamically adjust the outlet water hardness to the target soft water hardness, and output drinking water.

[0022] A computer-readable storage medium stores a computer program. When the computer program is executed by a processor, the steps of the above-described method for controlling a water purifier equipped with LOT are implemented.

[0023] In summary, the present application includes at least one of the following beneficial technical effects: 1. By docking with the medical data platform, real-time acquisition of the user's medical records and doctor's order information can dynamically adjust the soft water hardness according to the user's specific health conditions, ensuring the drinking water safety and health of patients; 2. Matching the corresponding soft water parameters according to the medication keywords and medication plan in the doctor's order text, or confirming the hardness of the softened water according to the drug reminder, realizing precise soft water adjustment for individual needs and solving the problem that it is impossible to flexibly adjust according to the user's physical condition. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1It is a flowchart of a control method for a water purifier with LOT in one embodiment of the present application.

[0025] Figure 2 It is a flowchart of the steps added before step S1 in one embodiment of the present application.

[0026] Figure 3 It is a flowchart of the sub-steps of step A3 in one embodiment of the present application.

[0027] Figure 4 It is a flowchart of the steps added after step A3 in one embodiment of the present application.

[0028] Figure 5 It is the process flow of the steps added before step A33 in one embodiment of the present application Figure 1 。

[0029] Figure 6 It is the process flow of the steps added before step A33 in one embodiment of the present application Figure 2 。

[0030] Figure 7 It is a flowchart of the steps added after step A30 in one embodiment of the present application.

[0031] Figure 8 It is a schematic structural diagram of a control system for a water purifier with LOT in one embodiment of the present application.

[0032] Figure 9 It is a principle block diagram of an electronic device in one embodiment of the present application.

[0033] Reference numerals: 1, data association module; 2, adjustment judgment module; 3, parameter acquisition module; 4, parameter change module; 5, drug matching module; 6, hardness adjustment module. Detailed implementation manners

[0034] The following further describes the present application in detail with reference to the attached Figures 1-9 drawings.

[0035] It should be noted that all actions of obtaining data or all actions of obtaining information or data in the present application are carried out in accordance with the corresponding data protection regulations and policies of the country where the location is located and with the authorization of the corresponding users.

[0036] Refer to Figure 1 , a control method for a water purifier with LOT specifically includes: S1. Through the API interface of the medical data platform, obtain the medical records bound with user authorization. The medical records include medical order text, structured diagnostic information, and medication plan, and parse the medication keywords in the medical order text.

[0037] Specifically, the doctor's order text is unstructured written language and needs to be parsed using natural language processing. The medication keywords to be parsed include, but are not limited to, disease names such as kidney stones, hypertension, osteoporosis, etc. for which drinking water with a relatively high hardness is not conducive to physical recovery, and also include keywords regarding what hardness of drinking water to use, such as recommending drinking water with a relatively high softening degree, taking medicine with pure water, etc. For example, "The patient is diagnosed with osteoporosis and takes alendronate sodium tablets (70 mg, 30 minutes before breakfast) once a week. It is recommended to take it with pure water.", the extracted medication keywords are: osteoporosis, once a week, alendronate sodium tablets, pure water.

[0038] S2. According to the structured diagnosis information and medication keywords, determine whether it is necessary to adjust the soft water hardness.

[0039] Specifically, the structured diagnosis information includes fixed entries entered in the medical data platform, which can be directly parsed by the program without complex semantic analysis.

[0040] S3. If it is necessary to adjust the soft water hardness, obtain the soft water parameters in the structured diagnosis information or the doctor's order text. If there are soft water parameters, execute A1; if there are no soft water parameters, execute A2.

[0041] Specifically, if the above-mentioned structured diagnosis information or doctor's order text shows detailed soft water parameters, more precise soft water hardness adjustment is achieved according to the soft water parameters. For example, if the entry or medication keyword of "pure water" appears, the soft water parameter is that the hardness of the softened water is 0.

[0042] A1. Obtain the soft water parameters and set the soft water target hardness, then execute A3.

[0043] A2. Match the preset drug library according to the drug characteristics in the medication plan, obtain the soft water target hardness required for taking the medicine from the preset drug library, and then execute A3.

[0044] Specifically, the preset drug library is set with the taking requirements of various drugs, and when it is necessary to take the medicine with specific softened water, the softened water is generated according to the soft water target hardness required for taking the medicine.

[0045] Moreover, when keywords such as taking water with relatively vague "low calcium", "low sodium", "low magnesium" appear, the soft water target hardness is adjusted to the lowest hardness that the current water purifier can handle, so as to avoid the presence of trace elements affecting the drug's efficacy and the user's physical health.

[0046] A3. Control the adjustable softening module of the water purifier, dynamically adjust the outlet water hardness to the soft water target hardness, and output the drinking water.

[0047] Specifically, the adjustable softening module includes a reverse osmosis membrane. The hardness of the water filtered by the reverse osmosis membrane can be reduced to nearly 0, effectively removing calcium, sodium, magnesium and other ions in the water. By dynamically adjusting the water hardness, the water purifier can flexibly change the hardness state of the water supply according to the actual needs of users taking medicine, thereby improving the user experience and making the process of users taking medicine safer and healthier.

[0048] Reference Figure 2 Furthermore, in one embodiment, before step S1, steps S10, S11, and S12 are added: S10. Obtain user information of the operating water purifier. The user information includes a softening flag indicating whether to adjust the soft water hardness.

[0049] Specifically, in one embodiment, the facial data of the user operating the water purifier is captured by the camera of the water purifier, and the facial data is matched with the facial database authorized and entered after binding the user to the mobile terminal to determine whether the user has a softening flag, so as to distinguish users who normally need to ingest trace minerals and do not require highly softened drinking water from users who need to drink more highly softened drinking water, and realize customized drinking water supply for users.

[0050] In another embodiment, the water purifier is provided with an RFID identification module or a two-dimensional code identification module, and the user mobile terminal is provided with an RFID electronic tag or a two-dimensional code containing user information. The water purifier obtains the user information by identifying the identification code of the user mobile terminal.

[0051] S11. If the softening flag does not exist in the user information, the preset softness standard is used as the target hardness of the soft water, and the drinking water is output.

[0052] Specifically, the preset softness standard usually adjusts the hardness of the softened water to the range of 50 ppm to no more than 400 ppm to ensure the taste and use effect of the water and avoid too high sodium ion content.

[0053] S12. If the softening flag exists in the user information and it is not within the medication time in the medical record, the soft water parameter in the structured diagnosis information or medical advice text is used as the target hardness of the soft water, or the water quality hardness required for medication is used as the target hardness of the soft water, and the drinking water is output.

[0054] Specifically, when a user with a softening flag has a softening requirement for drinking water but is not within the medication time, the target hardness of the soft water is set according to the existing soft water parameters or the water quality hardness required for medication, so that the user with a softening flag can also drink customized softened drinking water according to their physical condition outside the non-medication time. And the user can manually adjust the softening degree of the drinking water according to the actual drinking situation to achieve more diverse drinking needs.

[0055] In addition, referring to Figure 3 , further, in one embodiment, step A3 is refined into the following sub-steps: A30. Determine whether there is a medication time and a medication water temperature in the medical record.

[0056] Specifically, the medication time and the medication water temperature of each drug may exist in the doctor's order text, the structured diagnosis information, and the medication plan. Especially for drugs that need to be taken separately, before or after meals, keywords will exist in the medical record for the user's reference.

[0057] A31. If there is a medication water temperature, heat the softened water to the medication water temperature during the preheating time and output the drinking water.

[0058] Specifically, the preheating time is confirmed according to the heating time of the water purifier before the medication time. Preparing the appropriate water temperature for the user to take medicine in advance, especially for some granule drugs, can improve the user experience.

[0059] A32. If there is no medication water temperature, heat the softened water to the drinking water temperature according to the drinking water temperature with the highest user usage frequency during the preheating time and output the drinking water.

[0060] Specifically, when there is no clear medication water temperature, during the preheating time before the medication time, heat according to the drinking water temperature with the highest user usage frequency, which can take into account the user's personalized habits and convenience, enabling the user to take medicine within a more accurate medication time.

[0061] Moreover, the user can set the medication time by himself, such as the medication interval time. The reminder module of the water purifier can send relevant voice reminders to remind the user to take medicine, and display the medication plan for the current medication time on the screen, further improving the convenience of the user taking medicine.

[0062] In addition, referring to Figure 4 , further, in one embodiment, the adjustable softening module includes a resin filter element. After step A3, steps A33, A34, A35, and A36 are added: A33. Start the resin regeneration module, loosen the resin layer through backwashing in the opposite direction of the water flow generating the softened water, and remove the intercepted contaminants and broken resin within the backwashing time.

[0063] Specifically, the backwash time can be set to 10-15 minutes. The purpose is to loosen the resin layer through the water flow in the opposite direction of the water flow that generates softened water, so that the resin layer that is compressed during operation is loosened, which is conducive to the full contact between the resin particles and the brine. During the backwash process, the suspended matter accumulated on the surface of the resin and the broken resin particles are discharged with the backwash water to minimize the impact of these impurities on the exchange capacity of the resin, so that the water flow resistance of the softening water equipment will not increase.

[0064] A34. After the backwash time, according to the water flow direction of the backwash operation, the saturated brine is sucked into the resin tank to restore the exchange capacity of the resin within the brine absorption time.

[0065] Specifically, after the backwash operation is completed, the salt absorption slow washing step is started, and the salt absorption slow washing time can be set to about 60 minutes, and at least not less than 30 minutes. During the salt absorption process, saturated salt water is sucked into the resin tank, and the salt water slowly flows through the failed resin layer, replacing the calcium and magnesium ions on the resin, restoring the resin to its original exchange capacity, thereby improving the quality of softened water.

[0066] A35. After the salt absorption time, according to the water flow direction of the backwash operation, flush the brine in the resin tank within the slow wash time at a water flow rate lower than that of the backwash.

[0067] Specifically, after the salt absorption is completed, the slow washing step is started. The slow washing time can be set to about 30 minutes, and the water flow rate is lower than the backwashing water flow rate. Slow washing is to use tap water to slowly rinse the salt in the resin and try to avoid the residual salt water affecting the exchange capacity of the resin.

[0068] A36. After the slow wash time, according to the flow direction of the softened water, flush the resin tank again at a flow rate not less than that of the backwash until the hardness of the softened water is lower than the lowest softening target hardness among the bound users, and then turn off the resin regeneration module.

[0069] Specifically, after the slow wash is completed, the forward wash step is started. The forward wash time can be set to 10-15 minutes, and the water flow rate is not less than the backwash water flow rate. The resin tank is rinsed again in the direction of the water flow to generate softened water until the hardness of the softened water is lower than the lowest softening target hardness among the bound users. Then, the resin regeneration module is closed to complete the entire regeneration process.

[0070] In addition, reference Figure 5 Further, in one embodiment, before step A33, step A330 is added: A330, real-time acquisition and detection of drinking water hardness. If the drinking water hardness exceeds the preset threshold, the resin filter material is regenerated.

[0071] Specifically, by real-time monitoring the hardness of drinking water, when the hardness of the output drinking water exceeds the preset threshold, the resin regeneration process can be triggered, thereby reducing the decline in softening efficiency caused by resin saturation, minimizing water quality fluctuations caused by resin failure, making the output drinking water meet the set target hardness of soft water, and being beneficial to the drinking health of users.

[0072] In addition, referring to Figure 6 , further, in one embodiment, before step A33, there is an additional step A331: A331. If the real-time location of the user's mobile terminal is not within the range of the usual location and exceeds the preset time, regenerate the resin filter material.

[0073] Specifically, when the real-time location of the user's mobile terminal is not within the range of the usual location and exceeds the preset time, the vacation mode is activated, automatically triggering the regeneration of the resin filter material, realizing the process of timely maintaining the state of the resin filter material when the user has not used the water purifier for a long time, reducing the situation that the resin performance deteriorates due to long-term idleness and affecting the soft water quality. Thus, when the user uses the water purifier again, the soft water hardness that meets the requirements can still be obtained. And after entering the vacation mode, empty the stored water in the water purifier to reduce the growth of miscellaneous bacteria.

[0074] In addition, referring to Figure 7 , further, in one embodiment, after step A30, there are additional steps A300 and A301: A300. Based on the historical cup capacity used by the user during the medication time, calculate and obtain the preheating time according to the medication water temperature or the drinking water temperature with the highest user usage frequency.

[0075] Specifically, collect the historical cup capacity data used by the user during the medication time, which can be obtained through user manual input, intelligent cup recording, or household water usage recording, etc., to determine the common water volume range used by the user during the medication time. At the same time, collect the medication water temperature data or the drinking water temperature data with the highest user usage frequency, which can be obtained through user manual input, intelligent water temperature sensor recording, or household water usage recording, etc., to determine the common water temperature range used by the user during the medication time. According to the water volume and water temperature ranges with the highest user usage frequency during the medication time, combined with the actual situations such as local water quality, water pressure, and water temperature, calculate and obtain the preheating time. The preheating time should ensure that the softened water can be heated to the required water temperature before the medication time. The appropriate water temperature helps the dissolution and absorption of the medicine and improves the medication effect.

[0076] A301. According to the preheating time, heat the softened water to the medication water temperature or the drinking water temperature with the highest user usage frequency before the medication time.

[0077] Specifically, before the medication time required by the user, the softened water can reach the water temperature suitable for the user to take medicine, which can avoid affecting the efficacy or safety of the medicine due to too low or too high water temperature, improve the user experience, and can also avoid unnecessary energy waste as much as possible, realizing the personalized preheating function based on the user's historical water use habits and medical records.

[0078] It should be understood that the magnitudes of the sequence numbers of the steps in the above embodiments do not mean the order of execution. The execution order of each process should be determined according to its function and internal logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.

[0079] The embodiment of the present application also provides a water dispenser control system equipped with LOT, and the water dispenser control system equipped with LOT corresponds one-to-one with the water dispenser control method equipped with LOT in the embodiment.

[0080] Reference Figure 8 , a water dispenser control system equipped with LOT includes: a data association module 1, an adjustment judgment module 2, a parameter acquisition module 3, a parameter change module 4, a drug matching module 5, and a hardness adjustment module 6. The detailed descriptions of each functional module are as follows: Data association module 1: It is used to obtain the medical records authorized and bound by the user through the API interface of the medical data platform. The medical records include doctor's order text, structured diagnosis information, and medication plan, and parse the medication keywords in the doctor's order text.

[0081] Adjustment judgment module 2: It is used to judge whether the soft water hardness needs to be adjusted according to the structured diagnosis information and medication keywords.

[0082] Parameter acquisition module 3: It is used to, if the soft water hardness needs to be adjusted, obtain the soft water parameters in the structured diagnosis information or doctor's order text. If there are soft water parameters, execute A1; if there are no soft water parameters, execute A2.

[0083] Parameter change module 4: It is used to execute A1: obtain the soft water parameters and set the target soft water hardness, and execute A3.

[0084] Drug matching module 5: It is used to execute A2: match the preset drug library according to the drug characteristics in the medication plan, obtain the target soft water hardness required for taking medicine from the preset drug library, and execute A3.

[0085] Hardness adjustment module 6: It is used to execute A3: control the adjustable softening module of the water dispenser, dynamically adjust the outlet water hardness to the target soft water hardness, and output drinking water.

[0086] Among them, the data association module 1 can automatically obtain and analyze the user's medical records, making the basis for adjusting the soft water hardness more in line with the user's needs, accurate and reliable; the adjustment judgment module 2 determines whether the soft water hardness needs to be adjusted based on structured diagnostic information and medication keywords; the parameter acquisition module 3 flexibly selects soft water parameters according to different situations or determines the target hardness of soft water through drug matching, enhancing the flexibility of adjusting the soft water hardness for users; the parameter change module 4 sets the target hardness of soft water according to the soft water parameters, while the drug matching module 5 sets the target hardness of soft water according to the drug characteristics; the hardness adjustment module 6 controls the working state of the adjustable softening module to make the output drinking water reach the set target hardness of soft water, meeting the personalized healthy drinking water needs. Through the combination of each module, it is possible to combine with the medical data platform to more accurately adjust the hardness level of soft water according to the user's physical condition, making the user's drinking water healthier and safer.

[0087] For the specific limitations of the water purifier control system equipped with LOT, reference can be made to the limitations of the water purifier control method equipped with LOT in the context, which will not be elaborated here. Each module in the above water purifier control system equipped with LOT can be implemented in whole or in part by software, hardware and their combination. The above modules can be embedded in or independent of the processor in the electronic device in the form of hardware, or stored in the memory of the electronic device in the form of software, so as to facilitate the processor to call and execute the operations corresponding to the above modules. In one embodiment, an electronic device is provided, and this electronic device is a user terminal. Refer to Figure 9 , this electronic device includes a processor, a memory, a network interface and a database connected through a system bus. Among them, the processor of this electronic device is used to provide computing and control capabilities. The memory of this electronic device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program and a database. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The database of this electronic device is used to store the detection data table. The network interface of this electronic device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, it implements a water purifier control method equipped with LOT.

[0088] In one embodiment, an electronic device is provided, including a memory, a processor, and a computer program stored on the memory and executable on the processor. When the processor executes the computer program, the following steps are implemented: S1. Through the API interface of the medical data platform, obtain the medical records authorized and bound by the user. The medical records include doctor's order text, structured diagnostic information and medication plan, and parse the medication keywords in the doctor's order text.

[0089] S2. According to the structured diagnostic information and the medication keywords, judge whether the soft water hardness needs to be adjusted.

[0090] S3. If it is necessary to adjust the soft water hardness, obtain the soft water parameters in the structured diagnosis information or medical advice text. If there are soft water parameters, execute A1; if there are no soft water parameters, execute A2.

[0091] A1. Obtain the soft water parameters and set the target soft water hardness, then execute A3.

[0092] A2. Match the preset drug library according to the drug characteristics in the medication plan, obtain the target soft water hardness required for medication from the preset drug library, and then execute A3.

[0093] A3. Control the adjustable softening module of the water purifier to dynamically adjust the water hardness of the outlet water to the target soft water hardness, and output the drinking water.

[0094] In one embodiment, the steps added before step S1 include: S10. Obtain the user information of operating the water purifier. The user information includes a softening flag indicating whether it is necessary to adjust the soft water hardness.

[0095] S11. If there is no softening flag in the user information, use the preset softness standard as the target soft water hardness and output the drinking water.

[0096] S12. If there is a softening flag in the user information and it is not within the medication time in the medical record, use the soft water parameters in the structured diagnosis information or medical advice text as the target soft water hardness, or use the water quality hardness required for medication as the target soft water hardness, and output the drinking water.

[0097] In one embodiment, the refined sub-steps of step A3 include: A30. Determine whether there is a medication time and a medication water temperature in the medical record.

[0098] A31. If there is a medication water temperature, heat the softened water to the medication water temperature during the preheating time and output the drinking water.

[0099] A32. If there is no medication water temperature, heat the softened water to the drinking water temperature according to the drinking water temperature with the highest user usage frequency during the preheating time and output the drinking water.

[0100] In one embodiment, the steps added after step A3 include: A33. Start the resin regeneration module, loosen the resin layer through a backwashing operation in the opposite direction of the water flow for generating softened water, and remove the intercepted pollution and broken resin within the backwashing time.

[0101] A34. After the backwashing time, suck the saturated brine into the resin tank according to the water flow direction of the backwashing operation, and restore the exchange capacity of the resin within the salt suction time.

[0102] A35. After the salt absorption time, according to the water flow direction of the backwashing operation, rinse the brine in the resin tank at a water flow rate less than that of the backwashing within the slow rinsing time.

[0103] A36. After the slow rinsing time, according to the water flow direction of the generated softened water, rinse the resin tank again at a water flow rate not less than that of the backwashing until the hardness of the softened water is lower than the lowest softened target hardness among the bound users, and then turn off the resin regeneration module.

[0104] In one embodiment, the steps added before step A33 include: A330. Obtain the detected drinking water hardness in real time. If the drinking water hardness exceeds the preset threshold, regenerate the resin filter media.

[0105] In one embodiment, the steps added before step A33 include: A331. If the real-time position of the user's mobile terminal is not within the common position range and exceeds the preset time, regenerate the resin filter media.

[0106] In one embodiment, the steps added after step A30 include: A300. Based on the historical water cup capacity used by the user during the medication time, calculate and obtain the preheating time according to the medication water temperature or the drinking water temperature with the highest usage frequency by the user.

[0107] A301. According to the preheating time, heat the softened water to the medication water temperature or the drinking water temperature with the highest usage frequency by the user before the medication time.

[0108] Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be completed by instructing relevant hardware through a computer program. The computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above methods. Among them, any reference to a memory, storage, database, or other medium used in the various embodiments provided in the present application can include non-volatile and / or volatile memories. Non-volatile memories can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memories can include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in various forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (ESDRAM), synchronous link DRAM (SLDRAM), Rambus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and Rambus dynamic RAM (RDRAM), etc.

[0109] Those skilled in the art can clearly understand that, for the sake of convenience and brevity of description, only the above-mentioned division of each functional unit and module is used as an example. In actual applications, the above functions can be allocated to different functional units and modules according to needs, that is, the internal structure of the device can be divided into different functional units or modules to complete all or part of the functions described above.

Claims

1. A control method for a water purifier equipped with LOT, characterized in that, Including: Obtain the medical records bound with user authorization through the API interface of the medical data platform. The medical records include doctor's order text, structured diagnosis information, and medication plan, and parse the medication keywords in the doctor's order text; Judge whether it is necessary to adjust the soft water hardness according to the structured diagnosis information and medication keywords; If it is necessary to adjust the soft water hardness, obtain the soft water parameters in the structured diagnosis information or doctor's order text. If there are soft water parameters, execute A1; if there are no soft water parameters, execute A2; A1: Obtain the soft water parameters to set the target hardness of soft water, and execute A3; A2: Match the preset drug library according to the drug characteristics in the medication plan, obtain the target hardness of soft water required for medication from the preset drug library, and execute A3; A3: Control the adjustable softening module of the water purifier to dynamically adjust the hardness of the outlet water to the target hardness of soft water and output drinking water.

2. The method according to claim 1, characterized in that, Before the step of obtaining the medical records bound with user authorization through the API interface of the medical data platform. The medical records include doctor's order text, structured diagnosis information, and medication plan, and parse the medication keywords in the doctor's order text, it further includes: Obtain the user information of operating the water purifier. The user information includes a softening flag indicating whether it is necessary to adjust the soft water hardness; If there is no softening flag in the user information, use the preset softness standard as the target hardness of soft water and output drinking water; If there is a softening flag in the user information and it is not within the medication time in the medical records, use the soft water parameters in the structured diagnosis information or doctor's order text as the target hardness of soft water, or use the water quality hardness required for medication as the target hardness of soft water, and output drinking water.

3. The method according to claim 1, wherein The A3 includes: Judge whether there is a medication time and a medication water temperature in the medical records; If there is a medication water temperature, heat the softened water to the medication water temperature during the preheating time and output drinking water; If there is no medication water temperature, heat the softened water to the drinking water temperature according to the drinking water temperature with the highest user usage frequency during the preheating time and output drinking water.

4. The method according to claim 1, characterized in that, The adjustable softening module includes a resin filter element. After A3, it further includes: Start the resin regeneration module, loosen the resin layer through a backwashing operation in the opposite direction to the water flow direction for generating softened water, and remove the intercepted pollution and broken resin within the backwashing time; After the backwashing time, suck saturated brine into the resin tank according to the water flow direction of the backwashing operation, and restore the exchange capacity of the resin within the brine suction time; After the brine suction time, rinse the brine in the resin tank at a water flow rate less than that of the backwashing operation within the slow rinsing time according to the water flow direction of the backwashing operation; After the slow rinsing time, rinse the resin tank again at a water flow rate not less than that of the backwashing operation according to the water flow direction for generating softened water until the hardness of the softened water is lower than the lowest softening target hardness among the bound users, and then close the resin regeneration module.

5. The method according to claim 4, wherein Before the step of starting the resin regeneration module, loosen the resin layer through a backwashing operation in the opposite direction to the water flow direction for generating softened water, and remove the intercepted pollution and broken resin within the backwashing time, it further includes: Obtain the detected hardness of drinking water in real time. If the hardness of the drinking water exceeds the preset threshold, regenerate the resin filter media.

6. The method according to claim 4, wherein Before the step of starting the resin regeneration module and loosening the resin layer through backwashing in the direction opposite to the water flow direction for generating soft water and removing the intercepted contaminants and broken resin within the backwashing time, it further includes: If the real-time location of the user's mobile device is not within the range of common locations and exceeds the preset time, regenerate the resin filter media.

7. The method according to claim 3, wherein After the step of determining whether there is a medication time and medication water temperature in the medical record, it further includes: Based on the historical water cup capacity used by the user during the medication time, calculate and obtain the preheating time according to the medication water temperature or the drinking water temperature with the highest usage frequency of the user. According to the preheating time, heat the softened water to the medication water temperature or the drinking water temperature with the highest usage frequency of the user before the medication time.

8. A control system for a water purifier with LOT, characterized in that, It includes: Data association module (1): used to obtain the medical record authorized and bound by the user through the API interface of the medical data platform. The medical record includes medical order text, structured diagnosis information, and medication plan, and parse the medication keywords in the medical order text. Adjustment judgment module (2): used to judge whether it is necessary to adjust the soft water hardness according to the structured diagnosis information and medication keywords. Parameter acquisition module (3): used to, if it is necessary to adjust the soft water hardness, obtain the soft water parameters in the structured diagnosis information or medical order text. If there are soft water parameters, execute A1; if there are no soft water parameters, execute A2. Parameter change module (4): used to execute A1: obtain the soft water parameters and set the target hardness of the soft water, and execute A3. Drug matching module (5): used to execute A2: match the preset drug library according to the drug characteristics in the medication plan, and obtain the target hardness of the soft water required for medication from the preset drug library, and execute A3. Hardness adjustment module (6): used to execute A3: control the adjustable softening module of the water purifier to dynamically adjust the outlet water hardness to the target hardness of the soft water and output the drinking water.

9. An electronic device, characterized in that, It includes a memory and a processor. The memory stores a computer program that can be loaded and executed by the processor, such as the control method of the water purifier equipped with LOT according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that, Stores a computer program that can be loaded and executed by the processor, such as the control method of the water purifier equipped with LOT according to any one of claims 1 to 7.

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