Voice prompt system of aerosol inhalation device

Abstract

The utility model discloses a voice prompt system of an aerosol inhalation device. The voice prompt system comprises an operation module; the generator switch is in communication connection with the atomization generator and is used for controlling the atomization generator to be turned on or turned off; the audio playing module is used for controlling to play audio information; the control module is used for collecting operation information of a user on the operation module, the generator switch, the audio playing module and the storage module are all in communication connection with the control module, the voice prompt system of the aerosol inhalation device can provide voice prompts with the same administration frequency for a patient, the patient is prompted to adjust the breathing frequency, the use experience of the patient is improved, and the user experience is improved. Drug administration is conducted in the whole inhalation process of a patient, it is guaranteed that the dosage is sufficient, drug administration is conducted only in the inhalation process of the patient through the aerosol inhalation device, and drug waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a voice prompt system for an atomizing inhalation device. Background Art

[0002] Nebulizer inhalation therapy is a commonly used method in the treatment of respiratory diseases. It converts the drug into aerosol form through a nebulizer inhalation device for the patient to inhale. The patient needs to inhale the drug first, then hold his breath for a period of time to ensure that the drug is fully deposited in the lungs, and then exhale the waste gas. The existing nebulizer inhalation device relies on the patient's active operation. The drug atomization function is activated only after the patient continues to inhale, resulting in insufficient drug supply at the beginning of inhalation, or continuous supply of drugs. After the patient stops inhaling, the drug is still continuously supplied, resulting in drug waste. In addition, when young patients are inattentive or older patients are not familiar with the equipment, the patients may ignore the step of holding their breath, or hold their breath for too short a time during the drug absorption process, affecting the drug absorption effect. Some patients also hold their breath for too long during the drug absorption process, affecting the patient's medication experience. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a voice prompt system for an atomizer inhalation device, which can provide the patient with a voice prompt that is the same as the drug administration frequency, prompting the patient to adjust the breathing frequency, thereby improving the patient's use experience. The patient inhales the drug throughout the entire process, ensuring that the drug administration amount is sufficient, and the atomizer inhalation device only administers the drug during the patient's inhalation process, thereby avoiding drug waste.

[0004] To achieve the above-mentioned purpose, according to an embodiment of the utility model, a voice prompt system for an atomizing inhalation device is proposed, and the voice prompt system for the atomizing inhalation device includes: an operation module; a generator switch, which is communicatively connected to the atomizing generator and is used to control the atomizing generator to be turned on or off; an audio playback module, which is used to control the playback of audio information; and a control module, which is used to collect user operation information on the operation module, and the generator switch and the audio playback module are both communicatively connected to the control module.

[0005] According to the voice prompt system of the nebulizer inhalation device in the embodiment of the utility model, the voice prompt system of the nebulizer inhalation device can provide the patient with a voice prompt with the same medication frequency, prompting the patient to adjust the breathing frequency, thereby improving the patient's usage experience. The patient administers the medication throughout the entire inhalation process, ensuring that the medication amount is sufficient, and the nebulizer inhalation device only administers the medication during the patient's inhalation process, thereby avoiding drug waste.

[0006] In addition, the voice prompt system of the atomizing inhalation device according to the above embodiment of the utility model may also have the following additional technical features:

[0007] According to one embodiment of the utility model, the voice prompt system of the atomizing inhalation device also includes: a timing module, the timing module provides timing information to the control module, the control module periodically controls the audio playback module to make voice reminders according to the timing information provided by the timing module, and the reminder contents are "inhale", "hold your breath", and "exhale" in sequence, and the control module periodically controls the generator switch to turn on and off according to the timing information provided by the timing module.

[0008] According to an embodiment of the present utility model, the control module controls the generator switch to turn on the instruction no later than the control module controls the audio playback module to issue an "inhale" content instruction;

[0009] And / or, the control module controls the generator switch to turn off the instruction no earlier than the control module controls the audio playback module to issue a "hold your breath" content instruction.

[0010] According to one embodiment of the utility model, the voice prompt system of the atomizing inhalation device also includes a first flow rate sensor, which is arranged in the suction pipe of the atomizing inhalation device and is used to detect the air flow rate in the suction pipe. The first flow rate sensor is communicatively connected to the control module.

[0011] According to one embodiment of the utility model, the control module controls the audio playback module to issue a voice reminder based on the feedback information from the first flow velocity sensor, and the reminder content at least includes "hold your breath", and the control module controls the generator switch to be turned on and off based on the feedback information from the first flow velocity sensor.

[0012] According to one embodiment of the utility model, the voice prompt system of the atomizing inhalation device also includes a second flow rate sensor, which is arranged in the exhaust pipe of the atomizing inhalation device and is used to detect the air flow rate in the exhaust pipe. The second flow rate sensor is communicatively connected to the control module.

[0013] According to one embodiment of the utility model, the control module controls the audio playback module to issue "inhale" and "hold your breath" content instructions and controls the generator switch to be turned on and off based on the feedback information of the first flow rate sensor; the control module controls the audio playback module to issue "exhale" content instructions based on the feedback information of the second flow rate sensor.

[0014] According to an embodiment of the present invention, the operation module corresponds to multiple functional modes, and the control module is used to collect user operation information on the operation module, determine the selected functional mode, and generate corresponding control instructions.

[0015] According to an embodiment of the utility model, the operation module includes a control knob, and the control module is used to collect knob action information generated by the user's operation of the control knob, and determine the selected function mode according to the knob action information, and generate corresponding control instructions;

[0016] And / or, the operating module includes a control panel, and the control module collects information input by the user on the control panel, determines the selected function mode, and generates corresponding control instructions.

[0017] According to an embodiment of the utility model, the voice prompt system of the atomizing inhalation device further includes a storage module, the storage module is connected to the control module and is used to store audio data, and the control module extracts the corresponding audio file in the storage module for the audio playback module to respond;

[0018] And / or, the audio playing module is connected to a speaker, and audio playing is performed through the speaker.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0021] Figure 1 It is a structural schematic diagram of an atomizing inhalation device according to an embodiment of the utility model;

[0022] Figure 2 It is a schematic diagram of a voice prompt system for an atomizing inhalation device according to an embodiment of the utility model.

[0023] Reference numerals:

[0024] A voice prompt system 1000 for an atomizing inhalation device, an operating module 10, a control knob 101, a control panel 102, a generator switch 20, an atomizing generator 201, an audio playback module 30, a speaker 301, a control module 40, a timing module 50, a storage module 60, a first flow rate sensor 70, an inhalation tube 701, a second flow rate sensor 80, an exhaust pipe 801, and an atomizing inhalation device 100. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Nebulizer inhalation therapy is a commonly used method in the treatment of respiratory diseases. It converts the drug into aerosol form through a nebulizer inhalation device for the patient to inhale. The patient needs to inhale the drug first, then hold his breath for a period of time to ensure that the drug is fully deposited in the lungs, and then exhale the waste gas. The existing nebulizer inhalation device relies on the patient's active operation. The drug atomization function is activated only after the patient continues to inhale, resulting in insufficient drug supply at the beginning of inhalation, or continuous supply of drugs. After the patient stops inhaling, the drug is still continuously supplied, resulting in drug waste. In addition, when young patients are inattentive or older patients are not familiar with the equipment, the patients may ignore the step of holding their breath, or hold their breath for too short a time during the drug absorption process, affecting the drug absorption effect. Some patients also hold their breath for too long during the drug absorption process, affecting the patient's medication experience.

[0029] To this end, the embodiment of the utility model designs a voice prompt system 1000 of an atomizer inhalation device that can provide voice prompts to patients during use. Therefore, for patients who have insufficient knowledge of the equipment, the patients can adjust the frequency of inhalation and exhalation during the drug absorption process according to the voice prompts, so as to avoid the patients ignoring the step of holding their breath, or holding their breath for too short a time during the drug absorption process, which affects the drug absorption effect, and also avoids the patients holding their breath for too long during the drug absorption process, which affects the patients' medication experience. For young children with poor concentration, the voice prompts can ensure that the patients focus on the drug absorption process and avoid waste of liquid medicine. Furthermore, the voice prompts of the atomizer inhalation device 100 are performed simultaneously with the drug supply process. The patient inhales and breathes according to the voice prompts, and the patient inhales the drug throughout the whole process, which ensures sufficient drug administration. The atomizer inhalation device 100 only administers the drug during the voice prompt inhalation process, which can also avoid drug waste.

[0030] The following describes a voice prompt system 1000 for an atomizing inhalation device according to an embodiment of the present utility model with reference to the accompanying drawings.

[0031] like Figure 1-Figure 2 As shown, the voice prompt system 1000 of the atomizing inhalation device according to the embodiment of the utility model includes: an operation module 10, a generator switch 20, an audio playing module 30 and a control module 40.

[0032] Among them, the generator switch 20 is communicatively connected with the atomizer generator 201, and the generator switch 20 is used to control the atomizer generator 201 to be turned on or off, that is, the generator switch 20 can control whether the atomizer inhalation device 100 supplies atomized medicine to the patient by controlling whether the atomizer generator 201 is running. The atomizer inhalation device 100 only administers medicine during the patient's inhalation process to better ensure the utilization rate of the medicine. The atomizer inhalation device 100 administers medicine throughout the patient's inhalation process to better ensure the patient's absorption effect of the medicine.

[0033] The audio playback module 30 is used to control the playback of audio information under the control of the control module 40. The audio information played by the audio playback module 30 may include a variety of different information, such as pre-operation guidance, breathing rhythm guidance during the patient's drug absorption process, playing soothing music during the patient's operation to relieve the patient's stress, etc. For patients who are not familiar with the equipment, the patient can adjust the frequency of inhalation and exhalation during the drug absorption process according to the voice prompts to avoid the patient ignoring the step of holding the breath between inhalation and exhalation, which affects the absorption effect of the drug and the patient's medication experience. For young children with poor concentration, voice prompts can ensure that the patient focuses on the drug absorption process to avoid wasting liquid medicine.

[0034] The control module 40 is used to collect the user's operation information on the operation module 10. The operation module 10 can transmit control information of different modes to the control module 40 under human operation. The control module 40 can control the generator switch 20 to turn on and off the atomizer generator 201 according to different mode information, and at the same time control the audio playback module 30 to play the corresponding audio information.

[0035] Among them, the generator switch 20 and the audio playback module 30 are both communicatively connected with the control module 40. That is to say, the activation of the audio playback module 30 and the generator switch 20 are both controlled by the control module 40. In other words, the control module 40 can coordinately control the generator switch 20 and the audio playback module 30, and when the generator switch 20 is turned on, the audio playback module 30 is controlled to play the first prompt information, and the first prompt information can prompt the patient to start inhaling, and when the generator switch 20 is turned off, the audio playback module 30 is controlled to play the second prompt information, and the second prompt information can prompt the patient to hold his breath.

[0036] The voice prompt of the atomizing inhalation device 100 is synchronized with the drug supply process. The patient inhales, holds his breath and then exhales according to the voice prompt to better adjust the breathing frequency and improve the patient's use experience. The atomizing inhalation device 100 administers the drug to the patient throughout the inhalation process of the patient, ensuring that the atomizing inhalation device 100 administers the drug in sufficient quantity. The atomizing inhalation device 100 only administers the drug during the inhalation process of the voice prompt, which can also avoid drug waste.

[0037] According to the voice prompt system 1000 of the nebulizer inhalation device in the embodiment of the utility model, the voice prompt system 1000 of the nebulizer inhalation device can provide the patient with a voice prompt that is the same as the drug administration frequency, prompting the patient to adjust the breathing frequency, thereby improving the patient's user experience. The drug is administered throughout the patient's inhalation process, thereby ensuring that the drug administration amount is sufficient, and the nebulizer inhalation device 1000 only administers the drug during the patient's inhalation process, thereby avoiding drug waste.

[0038] Reference Figure 2 The voice prompt system 1000 of the atomizing inhalation device also includes: a timing module 50, which provides timing information to the control module 40. The control module 40 periodically controls the audio playback module 30 to make voice reminders according to the information of the timing module 50. The reminder contents are "inhale", "hold your breath", and "exhale" in sequence. The control module 40 periodically controls the generator switch 20 to turn on and off according to the information of the timing module 50.

[0039] For example, in the passive cycle mode, the control module 40 periodically controls the audio playback module 30 to give voice reminders according to the information of the timing module 50, and periodically controls the generator switch 20 to turn on and off.

[0040] Specifically, when the control module 40 determines that a cycle starts according to the time information obtained from the timing module 50, the generator switch 20 is controlled to turn on to control the atomization generator 201 to turn on, and the audio playback module 30 is controlled to play the first prompt information. The first prompt information can prompt the patient to start inhaling. The first prompt information is the "inhale" voice reminder issued by the audio playback module 30.

[0041] After the control module 40 determines that a cycle has reached the first time period based on the time information obtained from the timing module 50, the generator switch 20 is controlled to be closed to control the atomizer generator 201 to stop running and thus stop supplying medicine, and at the same time, the audio playback module 30 is controlled to play the second prompt information. The second prompt information can prompt the patient to hold his breath. The second prompt information is the "hold your breath" voice reminder issued by the audio playback module 30.

[0042] After the control module 40 determines that a cycle has progressed to the second time period based on the time information obtained from the timing module 50, the audio playback module 30 is controlled to play the third prompt information. The third prompt information can prompt the patient to exhale. The third prompt information is the "exhale" voice reminder issued by the audio playback module 30.

[0043] When the control module 40 determines that the previous cycle ends and the next cycle starts according to the time information obtained from the timing module 50, the above steps are repeated.

[0044] In this mode, the patient's breathing frequency is controlled by the doctor or the device, which is more scientific and reasonable, so that the drug can be better deposited in the lungs and is easy to absorb. In addition, because the patient's breathing in this mode is suitable for inhaling and exhaling in cycles under voice guidance, the patient's breathing frequency is stable, which is conducive to lowering the patient's heart rate, blood pressure, body tension, and relieving stress during the medical process.

[0045] Furthermore, according to the different physical conditions of the patients, the doctor or the patient can control the control module 40 to operate in different modes through the operation module 10. For example, for the elderly or patients with shortness of breath, the time of one cycle can be shortened relative to the normal mode. For young and middle-aged people, the length of the interval between the first time period and the second time period can be appropriately increased, that is, the time the patient holds his breath can be appropriately increased relative to the normal mode, so as to make the drug deposition rate higher and the medication effect better.

[0046] In some embodiments, the time of a cycle may be between 11 seconds and 23 seconds, wherein the time from the start of the cycle to the first period may be between 3 seconds and 6 seconds, the time from the first period to the second period may be between 5 seconds and 11 seconds, and the time from the second period to the end of the cycle may be between 3 seconds and 6 seconds. The doctor or patient may provide time information to the control module 40 through the operation module 10 to adjust the values ​​of each period in the cycle, and the values ​​may be adaptively adjusted according to different patients to improve the patient experience.

[0047] Among them, in order to ensure that the medicine is sufficient at the initial stage of the patient's inhalation and to avoid the low drug content during the patient's inhalation affecting the patient's absorption of the medicine, the control module 40 controls the generator switch 20 to turn on the instruction no later than the control module 40 controls the audio playback module 30 to issue an "inhalation" content instruction. In this way, it can be ensured that when the patient executes the inhalation command according to the "inhalation" content instruction issued by the audio playback module 30, the generator switch 20 is already turned on, and there is a part of the atomized medicine produced by the atomized medicine liquid of the atomizing generator 201 inside the atomizing inhalation device 100. During the patient's inhalation, there is enough medicine inside the atomizing inhalation device 100 for the patient to absorb, thereby ensuring the patient's absorption efficiency and ensuring the patient's drug absorption effect.

[0048] In addition, there is a possibility that the patient will inhale in advance before the audio playback module 30 issues the "inhale" content instruction due to inertia. The control module 40 controls the generator switch 20 to turn on the instruction no later than the control module 40 controls the audio playback module 30 to issue the "inhale" content instruction. This can avoid the generator switch 20 being turned on later than the time when the patient starts to inhale, thereby ensuring the patient's drug absorption effect.

[0049] Furthermore, in order to ensure that the drug is sufficient at the end of the patient's inhalation, and to avoid the low drug content in the air absorbed by the patient during the inhalation process, which affects the patient's absorption of the drug, the control module 40 controls the generator switch 20 to close the instruction no earlier than the control module 40 controls the audio playback module 30 to issue the "hold your breath" content instruction, thereby ensuring that before the patient executes the command to stop inhaling and hold his breath according to the "hold your breath" content instruction issued by the audio playback module 30, the generator switch 20 remains in the on state, and the atomized drug generated by the atomized drug liquid of the atomizing generator 201 continues to exist inside the atomizing inhalation device 100, and there is sufficient drug inside the air absorbed by the patient during the entire process of inhalation, ensuring the patient's absorption efficiency and ensuring the patient's drug absorption effect.

[0050] Reference Figure 2The voice prompt system 1000 of the atomizing inhalation device further includes a first flow velocity sensor 70, which is arranged in the inhalation tube 701 of the atomizing inhalation device 100 and is used to detect the airflow velocity in the inhalation tube 701. When the airflow velocity in the inhalation tube 701 is greater than a preset value, it can be determined that the patient is inhaling. The first flow velocity sensor 70 is connected to the control module 40 for communication. Thus, the control module 40 can obtain the airflow velocity in the inhalation tube 701 of the atomizing inhalation device 100, determine whether the patient is inhaling, and control the generator switch 20 to turn on and off according to whether the patient is inhaling, and simultaneously control the audio playback module 30 to perform voice prompting.

[0051] In some cases, the patient needs more freedom in the entire process of drug absorption, and there is a more personalized active mode. In the active mode, the control module 40 controls the audio playback module 30 to give voice reminders and controls the generator switch 20 to turn on and off according to the feedback information from the first flow rate sensor 70.

[0052] When the patient starts to use the nebulizer inhalation device 100 and absorbs the atomized medicine inside the nebulizer inhalation device 100 through the inhalation tube 701, the inhalation process drives the airflow inside the inhalation tube 701 to flow, and the airflow is detected by the first flow rate sensor 70, and the information is transmitted to the control module 40. The control module 40 determines that the patient starts to inhale based on the acquired information, and at the same time controls the generator switch 20 to turn on to start the nebulizer generator 201, so that the nebulizer generator 201 runs and converts the liquid medicine into atomized medicine for the patient to absorb, and at the same time controls the audio playback module 30 to make voice reminders. The audio playback module 30 makes voice reminders mainly to remind the patient to hold his breath after the end of inhalation, to ensure that the patient can hold his breath after inhaling the atomized medicine, to ensure the drug deposition rate, and to ensure the patient's absorption effect on the medicine.

[0053] After the patient holds his breath in response to the voice reminder from the audio playback module 30, the airflow inside the inhalation tube 701 stops flowing, and the cessation of airflow is detected by the first flow rate sensor 70, and the information is transmitted to the control module 40. The control module 40 determines that the patient has stopped inhaling based on the acquired information, and at the same time controls the generator switch 20 to turn off, so as to turn off the nebulizer generator 201 and stop the nebulizer generator 201 from running, that is, stops converting liquid medicine into nebulized medicine to avoid medicine waste.

[0054] In some embodiments, the control module 40 controls the audio playback module 30 to issue a voice reminder based on the feedback information from the first flow rate sensor 70, and the reminder content at least includes "hold your breath" to remind the patient to hold his breath for a period of time after inhalation to ensure the drug deposition rate.

[0055] In other embodiments, the audio playback module 30 performs voice reminders, and after reminding the patient to "hold his breath", an additional "exhale" voice reminder may be provided to prevent the patient from holding his breath for too long and affecting the comfort of the drug absorption process.

[0056] In some further embodiments, the audio playback module 30 performs voice reminders, and before reminding the patient to "hold his breath", a voice reminder of "inhale" may be added to give the patient feedback during the patient's inhalation process, thereby improving the user experience.

[0057] According to some embodiments of the utility model, the voice prompt system 1000 of the nebulizer inhalation device also includes a second flow rate sensor 80, which is arranged in the exhaust pipe 801 of the nebulizer inhalation device 100 and is used to detect the air flow rate in the exhaust pipe 801. When the air flow rate in the exhaust pipe 801 is greater than a preset value, it can be determined that the patient is exhaling.

[0058] Among them, the nebulizer inhalation device 100 includes an inhalation tube 701 and an exhaust pipe 801. When the patient breathes, the mouth and / or nose are simultaneously connected to the outlet of the inhalation tube 701 and the inlet of the exhaust pipe 801. Among them, both the inhalation tube 701 and the exhaust pipe 801 are provided with a one-way valve that controls the airflow to flow only in the outlet direction. When the patient breathes, the airflow enters the patient's mouth and nose from the inhalation tube 701 during the inhalation process, and the exhaust gas is discharged from the exhaust pipe 801 during the exhalation process. The nebulizer inhalation device 100.

[0059] The second flow rate sensor 80 is communicatively connected to the control module 40. Thus, the control module 40 can obtain the air flow rate in the exhaust pipe 801 of the atomizing inhalation device 100, determine whether the patient is exhaling, and control the audio playback module 30 to give a voice reminder according to whether the patient is exhaling.

[0060] Specifically, in some embodiments, the control module 40 controls the audio playback module 30 to issue "inhale" and "hold your breath" content instructions based on the feedback information of the first flow rate sensor 70, and controls the generator switch 20 to be turned on and off.

[0061] When the patient starts to use the nebulizer inhalation device 100 and absorbs the atomized medicine inside the nebulizer inhalation device 100 through the inhalation tube 701, the inhalation process drives the airflow inside the inhalation tube 701 to flow, and the airflow is detected by the first flow rate sensor 70, and the information is transmitted to the control module 40. The control module 40 determines that the patient starts to inhale based on the acquired information, and at the same time controls the generator switch 20 to turn on to start the nebulizer generator 201, so that the nebulizer generator 201 runs and converts the liquid medicine into atomized medicine for the patient to absorb. At the same time, the audio playback module 30 is controlled to give voice reminders and control the audio playback module 30 to issue "inhale" and "hold your breath" content instructions to ensure that the patient can hold his breath after inhaling the atomized medicine, ensure the drug deposition rate, and ensure the patient's absorption effect on the medicine.

[0062] After the patient holds his breath in response to the voice reminder from the audio playback module 30, the airflow inside the inhalation tube 701 stops flowing, and the cessation of airflow is detected by the first flow rate sensor 70, and the information is transmitted to the control module 40. The control module 40 determines that the patient has stopped inhaling based on the acquired information, and at the same time controls the generator switch 20 to turn off, so as to turn off the nebulizer generator 201 and stop the nebulizer generator 201 from running, that is, stops converting liquid medicine into nebulized medicine to avoid medicine waste.

[0063] The control module 40 controls the audio playback module 30 to issue an "exhale" content instruction based on the feedback information from the second flow rate sensor 80. When the patient starts to exhale and discharges the exhaust gas through the exhaust pipe 801, the exhalation process drives the airflow inside the exhaust pipe 801. The airflow is detected by the second flow rate sensor 80, and the information is transmitted to the control module 40. The control module 40 determines that the patient starts to exhale based on the acquired information, and controls the audio playback module 30 to issue a voice reminder to remind the patient to "exhale", so as to give the patient feedback during the patient's exhalation process and improve the user experience.

[0064] In some further embodiments, in order to ensure that the patient's breathing frequency is uniform while maintaining personalization, the control system can collect the time of the patient's inhalation, breath holding and exhalation in multiple cycles in the initial stage of medication through the first flow rate sensor 70 and the second flow rate sensor 80, integrate and calculate a breathing frequency that is more suitable for the patient, and perform periodic voice playback based on the frequency.

[0065] Among them, the operation module 10 corresponds to multiple functional modes, and the control module 40 is used to collect the user's operation information on the operation module 10, determine the selected functional mode, and generate corresponding control instructions. One or more of the above-mentioned multiple functional modes can be reflected in the operation module 10 for the user to select.

[0066] Specifically, Figure 1 and Figure 2As shown, the operation module 10 includes a control knob 101, and the control module 40 is used to collect knob action information generated by the user's operation of the control knob 101, and determine the selected function mode based on the knob action information, and generate corresponding control instructions. In some embodiments, the control knob 101 can be rotated to different angles to correspond to different modes, such as personalized mode, active mode, passive cycle mode, etc. When the knob is rotated to the angle in the corresponding mode, the control system controls the voice playback module and the generator switch 20 in the corresponding mode.

[0067] Further, refer to Figure 1 and Figure 2 The operation module 10 includes a control panel 102. The control module 40 collects information input by the user on the control panel 102, determines the selected function mode, and generates corresponding control instructions. When the user inputs instructions corresponding to the corresponding mode on the control panel 102, the control system controls the voice playback module and the generator switch 20 in the corresponding mode.

[0068] In some further embodiments, the operation module 10 includes a control panel 102 and a control knob 101. The user can select and switch different functional modes through the control knob 101. The control panel 102 can give the user different feedback according to the user operation to facilitate the user to confirm whether the operation is accurate. When the user inputs the corresponding instruction of the corresponding mode through the control knob 101, the control system controls the voice playback module and the generator switch 20 in the corresponding mode.

[0069] Reference Figure 2 The voice prompt system 1000 of the atomizing inhalation device also includes a storage module 60, which is connected to the control module 40 and is used to store audio data. The control module 40 extracts the corresponding audio file in the storage module 60 for the audio playback module 30 to respond to. The pre-stored voice data, music, etc. can be stored in the storage module 60, and the control module 40 extracts the corresponding voice for playback as needed.

[0070] For example, in the child mode, a more childlike voice can be used to encourage younger patients to continue inhaling the medicine. Specifically, when the user selects the child mode, the control module 40 extracts the corresponding more childlike audio file in the storage module 60 for the audio playback module 30 to respond to. The audio playback module 30 plays a prompt voice suitable for children, and children can complete the entire medical process more actively with the encouragement of the voice.

[0071] In some modes, the audio playback module 30 can also play more soothing songs stored in the storage module 60 to relieve the patient's anxiety and ensure that the patient's breathing rate is stable.

[0072] Reference Figure 1The audio playing module 30 is connected to a speaker 301 , and audio playing is performed through the speaker 301 to ensure that the atomizing inhalation device 100 can play audio.

[0073] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0074] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A voice prompt system for an atomizing inhalation device, characterized in that: include: Operation module; A generator switch, the generator switch is in communication with the atomizer generator and is used to control the atomizer generator to be turned on or off; Audio playback module, used to control the playback of audio information; A control module is used to collect user operation information on the operation module. The generator switch and the audio playback module are both communicatively connected to the control module.

2. The voice prompt system of the atomizing inhalation device according to claim 1, characterized in that: Also includes: A timing module, wherein the timing module provides timing information to the control module, and the control module periodically controls the audio playback module to make voice reminders according to the timing information provided by the timing module, wherein the reminder contents are "inhale", "hold your breath", and "exhale" in sequence, and the control module periodically controls the generator switch to be turned on and off according to the timing information provided by the timing module.

3. The voice prompt system of the atomizing inhalation device according to claim 2, characterized in that: The control module controls the generator switch to turn on the instruction no later than the control module controls the audio playback module to issue an "inhale" content instruction; And / or, the control module controls the generator switch to turn off the instruction no earlier than the control module controls the audio playback module to issue a "hold your breath" content instruction.

4. The voice prompt system of the atomizing inhalation device according to claim 1, characterized in that: It also includes a first flow rate sensor, which is arranged in the suction pipe of the atomizing inhalation device and is used to detect the air flow rate in the suction pipe. The first flow rate sensor is communicatively connected with the control module.

5. The voice prompt system of the atomizing inhalation device according to claim 4, characterized in that: The control module controls the audio playback module to issue a voice reminder based on the feedback information from the first flow velocity sensor, wherein the reminder content at least includes "hold your breath". The control module controls the generator switch to be turned on and off based on the feedback information from the first flow velocity sensor.

6. The voice prompt system of the atomizing inhalation device according to claim 4, characterized in that: It also includes a second flow rate sensor, which is arranged in the exhaust pipe of the atomizing inhalation device and is used to detect the air flow rate in the exhaust pipe. The second flow rate sensor is communicatively connected to the control module.

7. The voice prompt system of the atomizing inhalation device according to claim 6, characterized in that: The control module controls the audio playback module to issue "inhale" and "hold your breath" content instructions according to the feedback information of the first flow velocity sensor, and controls the generator switch to be turned on and off; The control module controls the audio playback module to issue an "exhale" content instruction according to the feedback information of the second flow rate sensor.

8. The voice prompt system of the atomizing inhalation device according to claim 1, characterized in that: The operation module corresponds to a plurality of functional modes, and the control module is used to collect the operation information of the user on the operation module, determine the selected functional mode, and generate corresponding control instructions.

9. The voice prompt system of the atomizing inhalation device according to claim 8, characterized in that: The operation module includes a control knob, and the control module is used to collect knob action information generated by the user's operation of the control knob, and determine the selected function mode according to the knob action information, and generate corresponding control instructions; And / or, the operating module includes a control panel, and the control module collects information input by the user on the control panel, determines the selected functional mode, and generates corresponding control instructions.

10. The voice prompt system of the atomizing inhalation device according to claim 1, characterized in that: It also includes a storage module, which is connected to the control module and is used to store audio data. The control module extracts the corresponding audio file in the storage module for the audio playback module to respond; And / or, the audio playing module is connected to a speaker, and audio playing is performed through the speaker.

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