Airwave pressure therapy device air pressure testing apparatus, method, device, and media

Abstract

The application discloses an air wave pressure therapeutic instrument air pressure test device, method, device and medium, relates to the therapeutic instrument field, solves the need for manual connection of the detection head to the air wave pressure therapeutic instrument and the need for inflation of the gas passage connected with the multi-cavity air bag in the air pressure detection process, and provides the test device, which comprises a controller, a communication module, an air pressure sensor, an electromagnetic valve and a gas pipe. The communication module acquires the current running state of the air wave pressure therapeutic instrument during operation and sends the current running state to the controller. The controller can control the conduction and shutdown of the corresponding electromagnetic valve according to the current running state, thereby controlling whether the corresponding gas passage is conducted. The air pressure sensor is connected with one end of the electromagnetic valve, can detect the air pressure of the currently conducted gas passage and send the air pressure value to the controller, realizes the air pressure test of the air wave pressure therapeutic instrument, and does not need the staff to timely adjust the connection position of the detection head according to the running state of the air wave pressure therapeutic instrument.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of therapeutic apparatus, in particular to an air wave pressure therapeutic apparatus air pressure testing device, method, apparatus and medium. BACKGROUND

[0002] The air wave pressure therapeutic apparatus mainly forms a circulating pressure on the limbs and tissues by repeatedly inflating and deflating the multi-cavity air bag in sequence, uniformly and orderly extrudes the distal end of the limbs to the proximal end of the limbs, promotes the flow of blood and lymph and improves the microcirculation, accelerates the return of limb tissue fluid, helps to prevent the formation of thrombus and prevent limb edema, and can directly or indirectly treat many diseases related to blood and lymph circulation. Since the air wave pressure therapeutic apparatus is used, the inflation of the multi-cavity air bag is performed by generating a certain pressure to treat, according to the national technical requirements, the error of the pressure in the multi-cavity air bag and the set pressure needs to be controlled within a certain range, therefore, during the research and development test, factory test and inspection test of the air wave pressure therapeutic apparatus, accurate air pressure testing equipment is needed to detect the pressure when the multi-cavity air bag is inflated, to judge whether it meets the technical requirements. The existing air wave pressure therapeutic apparatus air pressure testing device connects the detection head of the air pressure detection device with the air wave pressure therapeutic apparatus and the multi-cavity air bag, detects the air pressure condition of the air wave pressure therapeutic apparatus during work.

[0003] Since in the process of working of the air wave pressure therapeutic apparatus, the air wave pressure therapeutic apparatus inflates the multi-cavity air bag in sequence and rhythmically, and deflates to achieve the treatment effect; during the detection process, the detection head needs to be connected to the gas passage which needs to be inflated and connected with the air wave pressure therapeutic apparatus and the multi-cavity air bag by manual, which needs the staff to adjust the connection position of the detection head in time according to the running state of the air wave pressure therapeutic apparatus, which consumes human resources.

[0004] Therefore, it is a technical problem to be solved in the field to provide an air wave pressure therapeutic apparatus air pressure testing device which can automatically detect the pressure. SUMMARY

[0005] The purpose of the present application is to provide an air wave pressure therapeutic apparatus air pressure testing device which can automatically detect the pressure.

[0006] To solve the above technical problems, the present application provides an air wave pressure therapeutic apparatus air pressure testing device, comprising:

[0007] The controller 11, the communication module 12, the air pressure sensor 13, the electromagnetic valve 14, and the air pipe 17.

[0008] The communication module 12 is connected with the air wave pressure therapy instrument 15 and the controller 11, the communication module 12 is used to obtain the current running state of the air wave pressure therapy instrument 15 when working, and send the running state to the controller 11;

[0009] The number of the electromagnetic valve 14 and the number of the air pipe 17 are multiple, the electromagnetic valve 14 is connected with the air pipe 17 one by one, the air inlet of the air pipe 17 is connected with the air outlet of the air wave pressure therapy instrument 15, and the air outlet of the air pipe 17 is connected with the multi-cavity air bag 16.

[0010] The controller 11 is connected with the electromagnetic valve 14, and the controller 11 is used to control the opening or closing of the corresponding electromagnetic valve 14 according to the running state to control the opening or closing of the corresponding air pipe 17.

[0011] The air pressure sensor 13 is connected with the multi-way electromagnetic valve 14 and the controller 11, and the air pressure sensor 13 is used to detect the air pressure value and send the air pressure value to the controller 11.

[0012] Preferably, the air wave pressure therapy instrument air pressure test equipment further comprises an indication module.

[0013] The indication module is connected with the controller 11, and is used to indicate the analysis result obtained by the controller 11 analyzing the air pressure value.

[0014] Preferably, the air wave pressure therapy instrument air pressure test equipment further comprises a display module.

[0015] The display module is connected with the controller 11, and is used to display the current running data sent by the controller 11.

[0016] Preferably, the air wave pressure therapy instrument air pressure test equipment further comprises a storage module.

[0017] The storage module is connected with the controller 11, and is used to receive and store the running data sent by the controller 11.

[0018] Preferably, the air wave pressure therapy instrument air pressure test equipment, the communication module 12 is connected with the air wave pressure therapy instrument 15 through the RS232 / RS485 interface.

[0019] Preferably, the air wave pressure therapy instrument air pressure test equipment further comprises an alarm module.

[0020] The alarm module is connected with the controller 11, and is used to alarm when the air pressure value exceeds the preset value.

[0021] To solve the above technical problems, the application also provides an air wave pressure therapy instrument air pressure testing method, which is applied to an air wave pressure therapy instrument air pressure testing device, and comprises a controller 11, a communication module 12, an air pressure sensor 13, an electromagnetic valve 14, and an air pipe 17.

[0022] The communication module 12 is connected with the air wave pressure therapy instrument 15 and the controller 11, the number of the electromagnetic valves 14 and the number of the air pipes 17 are multiple, the electromagnetic valves 14 are respectively connected with the air pipes 17 in one-to-one correspondence, the air inlets of the air pipes 17 are connected with the air outlets of the air wave pressure therapy instrument 15, and the air outlets of the air pipes 17 are connected with the multi-cavity air bags 16; the electromagnetic valves 14 are used for controlling the opening or closing of the corresponding air pipes 17, the controller 11 is connected with the electromagnetic valves 14, and the air pressure sensor 13 is connected with the multi-way electromagnetic valves 14 and the controller 11.

[0023] The method is applied to the controller 11 and comprises the following steps.

[0024] The current running state of the air wave pressure therapy instrument 15 during work is received.

[0025] According to the running state, the opening or closing of the corresponding electromagnetic valve 14 is controlled.

[0026] The air pressure value detected by the air pressure sensor 13 is received.

[0027] To solve the above technical problems, the application also provides an air wave pressure therapy instrument air pressure testing device, which is applied to an air wave pressure therapy instrument air pressure testing device, and comprises a controller 11, a communication module 12, an air pressure sensor 13, an electromagnetic valve 14, and an air pipe 17.

[0028] The communication module 12 is connected with the air wave pressure therapy instrument 15 and the controller 11, the number of the electromagnetic valves 14 and the number of the air pipes 17 are multiple, the electromagnetic valves 14 are respectively connected with the air pipes 17 in one-to-one correspondence, the air inlets of the air pipes 17 are connected with the air outlets of the air wave pressure therapy instrument 15, and the air outlets of the air pipes 17 are connected with the multi-cavity air bags 16; the electromagnetic valves 14 are used for controlling the opening or closing of the corresponding air pipes 17, the controller 11 is connected with the electromagnetic valves 14, and the air pressure sensor 13 is connected with the multi-way electromagnetic valves 14 and the controller 11.

[0029] The device comprises the following.

[0030] The running state receiving module is used for receiving the current running state of the air wave pressure therapy instrument 15 during work acquired by the communication module 12.

[0031] The control electromagnetic valve 14 module is used for controlling opening or closing of the corresponding electromagnetic valve 14 according to the operation state.

[0032] The air pressure value receiving module is used for receiving the air pressure value detected by the air pressure sensor 13.

[0033] To solve the above technical problems, the application further provides an air wave pressure therapy instrument air pressure testing device, comprising:

[0034] The memory is used for storing the computer program.

[0035] The processor is used for executing the computer program to realize the steps of the air wave pressure therapy instrument air pressure testing method.

[0036] To solve the above technical problems, the application further provides a computer readable storage medium, wherein the computer readable storage medium stores a computer program, and the computer program is executed by a processor to realize the steps of the air wave pressure therapy instrument air pressure testing method.

[0037] The air wave pressure therapy instrument air pressure testing device provided by the application comprises a controller, a communication module, an air pressure sensor, electromagnetic valves and air pipes. The communication module is connected with the air wave pressure therapy instrument and the controller. The communication module is used for obtaining the current operation state of the air wave pressure therapy instrument during operation and sending the operation state to the controller. The number of electromagnetic valves and the number of air pipes are multiple. The electromagnetic valves are connected with the air pipes one by one. The air inlet of the air pipe is connected with the air outlet of the air wave pressure therapy instrument. The air outlet of the air pipe is connected with a multi-cavity air bag. The controller is connected with the electromagnetic valves. The controller is used for controlling the opening or closing of the corresponding electromagnetic valves according to the operation state to control the opening or closing of the corresponding air pipes. The air pressure sensor is connected with the multi-way electromagnetic valves and the controller. The air pressure sensor is used for detecting the air pressure value and sending the air pressure value to the controller. The air wave pressure therapy instrument air pressure testing device provided by the application obtains the current operation state of the air wave pressure therapy instrument during operation through the communication module and sends the operation state to the controller. The controller can control the conduction and closing of the electromagnetic valves according to the current operation state of the air wave pressure therapy instrument, so as to control whether the corresponding gas passage is conducted. The air pressure sensor is connected with one end of the electromagnetic valve. The air pressure of the currently conducted gas passage can be detected, and the detected air pressure value is sent to the controller, so that the air pressure testing of the air wave pressure therapy instrument is realized. The staff does not need to adjust the connection position of the detection head in time according to the operation state of the air wave pressure therapy instrument.

[0038] In addition, the application further provides an air wave pressure therapy instrument air pressure testing method, device and medium, which correspond to the air wave pressure therapy instrument air pressure testing device and have the same effect. BRIEF DESCRIPTION OF DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of these drawings.

[0040] Figure 1 A structural schematic diagram of an air wave pressure therapy instrument air pressure test equipment provided by an embodiment of the present application is shown in the figure.

[0041] Figure 2 A flow chart of an air wave pressure therapy instrument air pressure test method provided by an embodiment of the present application is shown in the figure.

[0042] Figure 3 A schematic diagram of an air wave pressure therapy instrument air pressure test device provided by an embodiment of the present application is shown in the figure.

[0043] Figure 4 A structural diagram of another air wave pressure therapy instrument air pressure test device provided by an embodiment of the present application is shown in the figure. DETAILED DESCRIPTION

[0044] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present application.

[0045] The core of the present application is to provide an air wave pressure therapy instrument air pressure test equipment.

[0046] In order to make the persons in the technical field better understand the present application, the present application will be further described in combination with the drawings and specific embodiments.

[0047] The air wave pressure therapy instrument 15, also known as a circulating pressure therapy instrument, a gradient pressure therapy instrument, a four-limb circulating instrument or a pressure anti-thrombus pump, mainly forms a circulating pressure on the limbs and tissues by repeatedly charging and discharging the multi-cavity air bag 16 in sequence, and achieves the effects of promoting the flow of blood and lymph and improving microcirculation; can directly or indirectly treat many diseases related to blood and lymph circulation. Through passive and uniform massage, the absorption of metabolic waste, inflammatory factors and pain factors in blood can be accelerated with the acceleration of blood circulation. Muscle atrophy and muscle fibrosis can be prevented, and the oxygen content of the limbs can be strengthened, which helps to solve diseases caused by blood circulation disorders (such as bone and thigh ring death).

[0048] In order to ensure the safety and effectiveness of the user using the air wave pressure therapy instrument 15, it is necessary to ensure that the pressure error in the multi-cavity air bag 16 when the air wave pressure therapy instrument 15 is working is controlled within a certain range, which cannot be higher than the upper limit value, and cannot be lower than the lower limit value. Therefore, during the research and development test, factory test and inspection test of the air wave pressure therapy instrument 15, accurate air pressure test equipment is needed to detect the pressure when the multi-cavity air bag 16 is inflated, to determine whether it meets the technical requirements.

[0049] Generally, the air wave pressure therapy instrument 15 has a sequence of repeated inflation and deflation of the multi-cavity air bag 16. When the pressure is detected, the pressure of the gas passage being inflated also needs to be detected. The detection head needs to be manually connected to the gas passage that needs to be inflated connected to the air wave pressure therapy instrument 15 and the multi-cavity air bag 16. This process requires the staff to adjust the connection position of the detection head in time according to the running state of the air wave pressure therapy instrument 15, which consumes human resources. Therefore, the embodiment of the present application provides an air wave pressure therapy instrument air pressure test equipment, Figure 1 The structure diagram of the air wave pressure therapy instrument air pressure test equipment provided by the embodiment of the present application is shown in Figure 1 It comprises:

[0050] The controller 11, the communication module 12, the air pressure sensor 13, the electromagnetic valve 14, the air inlet, the air outlet;

[0051] The communication module 12 is connected with the air wave pressure therapy instrument 15 and the controller 11. The communication module 12 is used to obtain the current running state of the air wave pressure therapy instrument 15 when it is working, and send the running state to the controller 11;

[0052] The number of electromagnetic valves 14 and the number of air inlets are multiple. The electromagnetic valves 14 are respectively connected with the air inlets and the air outlets one by one. The air inlets are connected with the air wave pressure therapy instrument 15. The air outlets are connected with the multi-cavity air bag 16;

[0053] The controller 11 is connected with the electromagnetic valves 14. The controller 11 is used to control the opening or closing of the corresponding electromagnetic valves 14 to control the opening or closing of the corresponding air inlets and air outlets according to the running state;

[0054] The air pressure sensor 13 is connected with the multi-way electromagnetic valve 14 and the controller 11. The air pressure sensor 13 is used to detect the air pressure value and send the air pressure value to the controller 11.

[0055] The air outlet of the air wave pressure therapy instrument 15 mentioned in the embodiment is connected with the air inlet of the air pipe 17 one by one. The air outlet of the air pipe 17 is connected with the multi-cavity air bag 16 one by one, as shown in Figure 1As shown, the air pipes 17 are connected through the main air path three-way joints, and the right-angle ends of the main air path three-way joints are connected to the air inlets of the corresponding electromagnetic valves 14; the air outlets of the electromagnetic valves 14 are connected to the straight-through joints or four-way joints through the air pipes 17 and connected to the air pressure sensors 13. Figure 1 Only the connection relationship of three electromagnetic valves 14 is shown, and in actual testing, the number of the air pipes 17 and the electromagnetic valves 14 is not limited, but can be set according to the number of the multi-cavity air bags 16 and the number of the air outlets of the air wave pressure therapy instrument 15, that is, the number of the air pipes 17 and the electromagnetic valves 14 of the testing device should not be less than the number of the multi-cavity air bags 16 and the number of the air outlets of the air wave pressure therapy instrument 15, so as to ensure that the multi-cavity air bags 16 and the air outlets of the air wave pressure therapy instrument 15 can be connected one by one through the air pipes 17 of the testing device.

[0056] The air outlets of the air wave pressure therapy instrument 15 are connected to the air inlets of the testing device, and the multi-cavity air bags 16 are connected to the air outlets of the testing device, so that when the air wave pressure therapy instrument 15 is running, the gas from the air outlets of the air wave pressure therapy instrument 15 enters the air inlets of the air pipes 17 of the testing device, and then enters the multi-cavity air bags 16 from the air outlets of the air pipes 17 of the testing device. The testing device can test the air pressure of each air path by switching different electromagnetic valves 14, that is, the air pressure of each multi-cavity air bag 16.

[0057] Preferably, the electromagnetic valves 14 mentioned in the embodiment are two-position two-way electromagnetic valves 14.

[0058] It should be noted that the communication module 12 mentioned in the embodiment is compatible with standard RS232 and RS485 communication interfaces, and performs data interaction with the air wave pressure therapy instrument 15. The communication module 12 obtains the running state of the air wave pressure therapy instrument 15, which refers to which channel of the air wave pressure therapy instrument 15 is currently inflating the multi-cavity air bag 16. The communication module 12 sends the obtained running state to the controller 11, and the controller 11 controls the corresponding electromagnetic valve 14 to open according to the running state, so that the air wave pressure therapy instrument 15 inflates the corresponding multi-cavity air bag 16. At this time, the gas enters the multi-cavity air bag 16 through the air pipes 17 of the testing device. Correspondingly, the air pressure data obtained by the air pressure sensor 13 can obtain the air pressure of the corresponding air path. Subsequently, data analysis can be performed on the air pressure value to determine whether it exceeds the upper limit value or is lower than the lower limit value. The air pressure of the air wave pressure therapy instrument 15 is detected.

[0059] In addition, it should be noted that the controller 11 can analyze the running state of the current air wave pressure therapeutic instrument 15 through the air pressure value sent by the air pressure sensor 13. However, the present embodiment does not limit the setting mode of the controller 11 to determine whether it exceeds the upper limit value or is lower than the lower limit value, for example, the general pressure upper limit value and the pressure lower limit value can be preset, or the pressure upper limit value and the pressure lower limit value input by the user can be received, and the present embodiment does not make specific limitation, and can be designed according to actual needs.

[0060] Preferably, the controller 11 mentioned in the present embodiment is a single-chip microcomputer. If necessary, the controller 11 and the communication module 12 mentioned in the present embodiment need to be powered by a power module. Preferably, the power module is divided into two parts: one part is powered directly to the controller 11 and the communication module 12 through an external adapter; the other part is powered by a battery; when the external adapter is connected, the adapter is used for power supply, and the battery is charged at the same time; when the adapter is not connected, the battery is automatically switched to power supply.

[0061] In addition, the air wave pressure therapeutic instrument 15 and the communication module 12 interact with each other to obtain the running state of the air wave pressure therapeutic instrument 15. Preferably, if there are 12 air pipes 17 channels at present, two bytes of data bits are used to represent the air pipe 17 interface, each byte has 8 bit, and each bit corresponds to an air pipe 17 interface. We use 12 bit of them, that is, 8 bit of the first data and the low four bit of the second data to represent, the 8 bit of the first data from low to high represents the first to eighth, and the low four bit of the second data represents the ninth to twelfth. When the air wave pressure therapeutic instrument 15 controls the corresponding air pipe 17 to inflate, the corresponding bit is sent to 1, and the rest of the bit is 0. When the air pressure detection device receives the data and analyzes the two data bits, when the bit in the two data bits is 1, the corresponding test air pipe 17 electromagnetic valve 14 is controlled to open, and the corresponding air path pressure detection is carried out. Of course, the air pipe 17 channel mentioned in the present embodiment can be any value, and the corresponding byte representing the air pipe 17 channel can be increased.

[0062] The air wave pressure therapy instrument air pressure test equipment provided by the application, the communication module 12 is connected with the air wave pressure therapy instrument 15 and the controller 11, the communication module 12 is used for obtaining the current running state of the air wave pressure therapy instrument 15 when working, and sending the running state to the controller 11; the number of electromagnetic valves 14 and the number of air pipes 17 are multiple, the electromagnetic valves 14 are respectively connected with the air pipes 17 one by one, the air inlet of the air pipe 17 is connected with the air outlet of the air wave pressure therapy instrument 15, and the air outlet of the air pipe 17 is connected with the multi-cavity air bag 16; the controller 11 is connected with the electromagnetic valves 14, and the controller 11 is used for controlling the opening or closing of the corresponding electromagnetic valves 14 according to the running state to control the opening or closing of the corresponding air pipe 17; the air pressure sensor 13 is connected with the multi-way electromagnetic valve 14 and the controller 11, and the air pressure sensor 13 is used for detecting the air pressure value and sending the air pressure value to the controller 11. The air wave pressure therapy instrument air pressure test equipment provided by the application, the communication module 12 obtains the current running state of the air wave pressure therapy instrument 15 when working, and sends the running state to the controller 11, the controller 11 can control the conduction and closing of the electromagnetic valve 14 according to the current running state of the air wave pressure therapy instrument 15, so as to control whether the corresponding air pipe 17 passage is conducted, the air pressure sensor 13 is connected with one end of the electromagnetic valve 14, the air pressure of the current conducted gas passage can be detected and the detected air pressure value is sent to the controller 11, the air pressure test of the air wave pressure therapy instrument 15 is realized, and the staff does not need to adjust the connection position of the detection head in time according to the running state of the air wave pressure therapy instrument 15.

[0063] In order to better understand the current test state, the embodiment provides a preferred scheme, the air wave pressure therapy instrument air pressure test equipment further comprises an indication module.

[0064] The indication module is connected with the controller 11, and is used for indicating the analysis result obtained by the controller 11 analyzing the air pressure value.

[0065] After the controller 11 receives the air pressure value detected by the air pressure sensor 13, whether the air pressure value exceeds the preset maximum value or is lower than the preset minimum value is analyzed, and the indication module is controlled to indicate the analysis result, so that the staff better understands the test state.

[0066] Preferably, the indication module is a three-color lamp; the number of the three-color lamps is the same as that of the electromagnetic valves 14, and the three-color lamps correspond to the electromagnetic valves 14 one by one.

[0067] For example, the three-color light is red, yellow and green, and each test air pipe 17 channel corresponds to an indicator light to indicate the test state. When the current test data is out of limit, the controller 11 controls the corresponding three-color light to display red, indicating that the current airway pressure is out of limit. When the historical test data is out of limit, the controller 11 controls the corresponding three-color light to display yellow, indicating that the current airway pressure is not out of limit at present, but there is out of limit in the previous test process, because the airwave pressure therapy instrument 15 works in the process of repeatedly inflating and deflating the multi-cavity air bag 16, it is possible that the current test state is normal, but there is an abnormality in the historical test, so that the working staff can also be informed of the test status in time afterwards by indicating that there is an abnormality in the historical data. When the current data and the historical data are within the normal range, the controller 11 controls the corresponding three-color light to indicate green.

[0068] The working staff can intuitively understand the test status of the corresponding airway through the color of the three-color light of the indication module.

[0069] According to the above embodiment, in order to enable the user to better analyze the test process, the embodiment provides a preferred scheme, the airwave pressure therapy instrument air pressure test equipment further comprises a display module;

[0070] The display module is connected with the controller 11 and is used for displaying the current running data sent by the controller 11.

[0071] The display module is used for receiving and displaying the current running data sent by the controller 11, including but not limited to the air pressure value of each air pipe 17 channel, the upper limit value and the lower limit value of the air pressure, the number of out of limit, and the corresponding analysis chart, etc.

[0072] Preferably, the display module is further used for receiving a control instruction and sending the control instruction to the controller 11.

[0073] For example, the user can input the control instruction of selecting the test mode, such as the automatic detection instruction or the manual detection instruction, through the display module. If the user selects the manual detection instruction, the detection threshold value, i.e. the pressure upper limit value and the pressure lower limit value corresponding to each air pipe 17 channel, can also be received. The channel pressure test is performed according to the pressure upper limit value and the pressure lower limit value set by the user, so as to realize the user-defined detection and meet different test requirements.

[0074] According to the above embodiment, in order to enable the user to review the test process after the test is completed, the embodiment provides a preferred scheme, the airwave pressure therapy instrument air pressure test equipment further comprises a storage module;

[0075] The storage module is connected with the controller 11 and is used for receiving and storing the running data sent by the controller 11.

[0076] The storage module receives in real time the air pressure data of each air pipe 17 channel sent by the current air pressure sensor 13 sent by the controller 11, and the analysis result of the air pressure value, the test mode, the data acquisition time, the test cycle number, the channel number and the like obtained by analyzing the air pressure value. Preferably, the storage module is a secure digital memory card (Secure Digital Memory Card / SD card, SD). The SD memory card is a new generation of memory device based on semiconductor flash memory, which has the advantages of small size, fast data transmission speed, hot plugging, large capacity, high performance, safety and the like.

[0077] According to the above embodiment, the present embodiment provides a preferred scheme, the air wave pressure therapy instrument air pressure test equipment, the communication module 12 is connected with the air wave pressure therapy instrument 15 through the RS232 / RS485 interface.

[0078] The transmission distance of RS232 is limited, and the maximum transmission distance standard value is 15 meters, and only point-to-point communication can be realized, and the maximum transmission rate is 20 kB / s. The maximum wireless transmission distance of RS485 is 1200 meters. The maximum transmission rate is 10 Mbps, and only at a transmission rate of 100Kb / S, the maximum communication distance can be reached, and it has multi-station communication capability. Through the RS232 / RS485 interface connection, the communication connection under different conditions can be adapted, and data interaction can be realized.

[0079] Preferably, the air wave pressure therapy instrument air pressure test equipment further comprises an alarm module.

[0080] The alarm module is connected with the controller 11, and is used for alarming when the air pressure value exceeds the preset value.

[0081] The alarm module is connected with the controller 11, and when the air pressure value exceeds the preset value, the controller 11 controls the alarm device to alarm. The form of the alarm device is not limited in the embodiment, and can be designed according to actual needs, for example, a warning light, a buzzer and the like.

[0082] To solve the above technical problems, the present application also provides an air wave pressure therapy instrument air pressure test method applied to an air wave pressure therapy instrument air pressure test equipment, comprising: a controller 11, a communication module 12, an air pressure sensor 13, an electromagnetic valve 14, an air inlet, and an air outlet.

[0083] The communication module 12 is connected with the air wave pressure therapy instrument 15 and the controller 11, the number of electromagnetic valves 14 and the number of air inlets are multiple, the electromagnetic valves 14 are respectively connected with the air inlets and the air outlets one by one, the electromagnetic valves 14 are used for controlling whether the corresponding air inlets and air outlets are conducted, the controller 11 is connected with the electromagnetic valves 14, and the air pressure sensor 13 is connected with the multiple electromagnetic valves 14 and the controller 11.

[0084] The method is applied to the controller 11, Figure 2 A flowchart of an air wave pressure therapy instrument air pressure testing method provided by the embodiment of the application is shown in Figure 2 As shown in the figure, the method comprises the following steps:

[0085] S21: receiving the current running state of the air wave pressure therapy instrument 15 obtained by the communication module 12;

[0086] S22: controlling the opening or closing of the corresponding electromagnetic valve 14 according to the running state;

[0087] S23: receiving the air pressure value detected by the air pressure sensor 13.

[0088] The communication module 12 obtains the running state of the air wave pressure therapy instrument 15, and the running state refers to which channel of the air wave pressure therapy instrument 15 is currently inflating the multi-cavity air bag 16. The communication module 12 sends the obtained running state to the controller 11. The controller 11 controls the opening of the corresponding electromagnetic valve 14 according to the running state, so that the air wave pressure therapy instrument 15 inflates the corresponding multi-cavity air bag 16. At this time, the gas enters the multi-cavity air bag 16 through the air pipe 17 of the testing device. Correspondingly, the air pressure data obtained by the air pressure sensor 13 can obtain the air pressure of the current corresponding air path.

[0089] The air wave pressure therapy instrument air pressure testing method provided by the application receives the current running state of the air wave pressure therapy instrument 15 obtained by the communication module 12 by the controller 11. The controller 11 controls the opening or closing of the corresponding electromagnetic valve 14 according to the running state, so as to control whether the corresponding air pipe 17 is connected. The air pressure sensor 13 is connected to one end of the electromagnetic valve 14, which can detect the air pressure of the currently connected air pipe 17 and send the detected air pressure value to the controller 11, so as to realize the air pressure testing of the air wave pressure therapy instrument 15. The staff does not need to adjust the connection position of the detection head in time according to the running state of the air wave pressure therapy instrument 15.

[0090] According to the above embodiment, the controller 11 can analyze the air pressure value after receiving the air pressure value. The embodiment provides a preferred scheme, which further comprises the following steps before receiving the current running state of the air wave pressure therapy instrument 15 obtained by the communication module 12:

[0091] receiving a mode instruction;

[0092] If the mode instruction represents an automatic testing instruction;

[0093] starting the air wave pressure therapy instrument 15 and entering the step of receiving the current running state of the air wave pressure therapy instrument 15 obtained by the communication module 12,

[0094] The air pressure value detected by the receiving air pressure sensor 13 is analyzed according to a preset pressure threshold.

[0095] If the mode instruction represents a manual test instruction;

[0096] Receiving operation setting data;

[0097] Starting the air wave pressure therapy instrument 15 and entering the step of receiving the current operation state of the air wave pressure therapy instrument 15 during operation acquired by the communication module 12;

[0098] The air pressure value detected by the receiving air pressure sensor 13 is analyzed according to the operation setting data.

[0099] The controller 11 receives a mode instruction, which can be input by a user. The embodiment does not limit the way of input by the user, for example, through voice input, through a physical button input, or through a touch display module input. The touch display module sends the received instruction to the controller 11, and the design can be made according to actual needs.

[0100] If the controller 11 receives an automatic detection instruction, the air wave pressure therapy instrument 15 is started, and the air wave pressure therapy instrument 15 sends start data, opening data of the air pipe 17 interface, and upper and lower limit value data of the air pipe 17 interface test to the communication module 12. The test equipment receives and analyzes the data, opens the electromagnetic valve 14 corresponding to the air pipe 17, and performs air pressure detection. Preferably, the air wave pressure therapy instrument air pressure test equipment further comprises a display module, and the test equipment controller 11 and the display module update the upper and lower limit value data of the corresponding air pipe 17 interface. The air wave pressure therapy instrument 15 sends the upper and lower limit value data of the air pipe 17 test and the opening data of the air pipe 17 each time the cavity is cut, the air pressure test equipment receives and analyzes the data, opens the corresponding air pipe 17 test electromagnetic valve 14, and performs air pressure detection. At the same time, the test equipment controller 11 and the display screen update the upper and lower limit value data of the corresponding air pipe 17 interface. During operation, the air pressure sensor 13 detects the pressure of the corresponding inflation port in real time, and displays it on the display module in real time, for real-time monitoring and observation by the tester.

[0101] Preferably, the air wave pressure therapy instrument air pressure test equipment further comprises an indication module, and the indication module is a three-color lamp. The number of the three-color lamps is the same as the number of the electromagnetic valves 14, and each three-color lamp corresponds to one electromagnetic valve 14.

[0102] The three-color light is initially green when powered on, and the air pressure testing device is a cycle from receiving the start data to the end data. During the test, the air pressure sensor 13 detects the pressure value in real time, and the system compares the pressure threshold value of the pressure upper limit value and the pressure lower limit value with the collected pressure value data. If the data in the current cycle exceeds the upper limit value or is lower than the lower limit value, it is judged that there is data anomaly, and the corresponding state indicator light is controlled to turn red. If the historical data exceeds the upper limit value or is lower than the lower limit value, it is judged that there is historical data anomaly, and the corresponding state indicator light is controlled to turn yellow. If all data during operation are higher than the lower limit value and lower than the upper limit value, it is judged that there is no data anomaly, and the corresponding state indicator light remains green.

[0103] Preferably, the air wave pressure therapy instrument air pressure testing device further comprises an alarm module.

[0104] Regardless of which trachea 17 channel is tested, when the data is out of limit, the controller 11 controls the alarm module to alarm.

[0105] Preferably, the air wave pressure therapy instrument air pressure testing device further comprises a storage module.

[0106] During the test, the controller 11 saves the test data into the storage module. In order to ensure accuracy and facilitate data analysis, the system stores data into the storage module every preset time; the stored data includes test method, data collection time, test cycle number, channel number and test data, etc.

[0107] Preferably, the controller 11 judges whether the data is out of limit according to the air pressure value sent by the air pressure sensor 13, and if it is out of limit, the out-of-limit data, out-of-limit cycle and out-of-limit channel are made into a chart and displayed on the display module. In order to facilitate user viewing.

[0108] Preferably, the display module is provided with a single channel data clearing button, which can select to clear single cycle data or all data; when the historical data is cleared and there is no out-of-limit data in the corresponding trachea 17 channel, the corresponding indicator light is converted to green.

[0109] If the controller 11 receives a manual detection instruction, it receives the running setting data, that is, the upper limit value and lower limit value of the normal range of each channel set by the user, and the controller 11 updates the reception in real time in order to facilitate data analysis. Start the air wave pressure therapy instrument 15, and the controller 11 controls the corresponding electromagnetic valve 14 to be powered on and opened, then the corresponding test trachea 17 channel is opened, and the gas will flow into the air pressure sensor 13 through the electromagnetic valve 14 to perform corresponding trachea pressure detection.

[0110] In the above embodiment, the air wave pressure therapy instrument air pressure test method is described in detail, and the application also provides a corresponding embodiment of the air wave pressure therapy instrument air pressure test device. It should be noted that the embodiments of the device part are described from two angles, one is based on the functional module angle, and the other is based on the hardware angle.

[0111] Figure 3 An air wave pressure therapy instrument air pressure test device schematic diagram provided by an embodiment of the application is applied to an air wave pressure therapy instrument air pressure test device, which comprises a controller 11, a communication module 12, an air pressure sensor 13, an electromagnetic valve 14, an air inlet, and an air outlet.

[0112] The communication module 12 is connected with the air wave pressure therapy instrument 15 and the controller 11, the number of electromagnetic valves 14 and the number of air inlets are multiple, the electromagnetic valves 14 are connected with the air inlets and the air outlets one by one in a corresponding manner, the electromagnetic valves 14 are used for controlling whether the corresponding air inlets and air outlets are conducted, the controller 11 is connected with the electromagnetic valves 14, and the air pressure sensor 13 is connected with the multiple electromagnetic valves 14 and the controller 11.

[0113] As shown in Figure 3 , the device comprises:

[0114] A receiving running state module 31 is used for receiving the current running state of the air wave pressure therapy instrument 15 obtained by the communication module 12 during work;

[0115] A control electromagnetic valve module 32 is used for controlling the opening or closing of the corresponding electromagnetic valve 14 according to the running state;

[0116] A receiving air pressure value module 33 is used for receiving the air pressure value detected by the air pressure sensor 13.

[0117] Specifically, the receiving running state module 31 receives the current running state of the air wave pressure therapy instrument 15 obtained by the communication module 12 during work; the control electromagnetic valve module 32 controls the opening or closing of the corresponding electromagnetic valve 14 according to the running state; and the receiving air pressure value module 33 receives the air pressure value detected by the air pressure sensor 13. The air pressure test of the air wave pressure therapy instrument 15 is realized, and it is not necessary for the staff to timely adjust the connection position of the detection head according to the running state of the air wave pressure therapy instrument 15.

[0118] Since the embodiments of the device part correspond to the embodiments of the method part, the embodiments of the device part are described in the description of the embodiments of the method part, which will not be described here.

[0119] Figure 4 Another structure diagram of an air wave pressure therapy instrument air pressure test device provided by an embodiment of the application is shown in Figure 4As shown, the air wave pressure therapy instrument air pressure testing device comprises a memory 40 for storing a computer program;

[0120] A processor 41 is configured to execute the computer program to implement the steps of the air wave pressure therapy instrument air pressure testing method according to any one of the preceding embodiments.

[0121] The air wave pressure therapy instrument air pressure testing device provided in the embodiment can include, but is not limited to, a smart phone, a tablet computer, a notebook computer, or a desktop computer, etc.

[0122] The processor 41 can include one or more processing cores, such as a 4-core processor, an 8-core processor, etc. The processor 41 can be implemented in at least one of a hardware form of a Digital Signal Processor (DSP), a Field-Programmable Gate Array (FPGA), and a Programmable Logic Array (PLA). The processor 41 can also include a main processor and a coprocessor. The main processor is a processor for processing data in an awake state, also known as a Central Processing Unit (CPU). The coprocessor is a low-power processor for processing data in a standby state. In some embodiments, the processor 41 can be integrated with a Graphics Processing Unit (GPU). The GPU is responsible for rendering and drawing the content to be displayed on the display screen. In some embodiments, the processor 41 can further include an Artificial Intelligence (AI) processor for processing machine learning-related computing operations.

[0123] The memory 40 can include one or more computer-readable storage media, which can be non-transitory. The memory 40 can further include a high-speed random access memory, and a non-volatile memory such as one or more disk storage devices, flash storage devices. In the embodiment, the memory 40 is at least used to store the following computer program 401. After the computer program is loaded and executed by the processor 41, the relevant steps of the air wave pressure therapy instrument air pressure testing method disclosed in any one of the preceding embodiments can be implemented. In addition, the resources stored in the memory 40 can further include an operating system 402 and data 403, etc. The storage mode can be temporary storage or permanent storage. The operating system 402 can include Windows, Unix, Linux, etc. The data 403 can include, but is not limited to, data related to the implementation of the air wave pressure therapy instrument air pressure testing method, etc.

[0124] In some embodiments, the air wave pressure therapy instrument air pressure testing device can further include a display screen 42, an input / output interface 43, a communication interface 44, a power supply 45, and a communication bus 46.

[0125] Those skilled in the art can understand that, Figure 4 The structure shown in the figure does not constitute a limitation on the air wave pressure therapy instrument air pressure testing device, and can include more or fewer components than the figure.

[0126] The air wave pressure therapy instrument air pressure testing device provided by the embodiments of the present application includes a memory and a processor. When the processor executes the program stored in the memory, the following method can be realized: air wave pressure therapy instrument air pressure testing method. The controller 11 receives the current running state of the air wave pressure therapy instrument 15 when it is working through the communication module 12. The controller 11 controls the opening or closing of the corresponding electromagnetic valve 14 according to the running state, so as to control whether the corresponding air pipe 17 passage is conducted. The air pressure sensor 13 is connected with one end of the electromagnetic valve 14, which can detect the air pressure of the currently conducted air pipe 17 passage and send the detected air pressure value to the controller 11, so as to realize the air pressure testing of the air wave pressure therapy instrument 15. The working staff does not need to timely adjust the connection position of the detection head according to the running state of the air wave pressure therapy instrument 15.

[0127] Finally, the present application also provides an embodiment corresponding to a computer readable storage medium. The computer readable storage medium stores a computer program. When the computer program is executed by a processor, the steps recorded in the above air wave pressure therapy instrument air pressure testing method embodiments are realized.

[0128] It can be understood that if the method in the above embodiments is realized in the form of a software function unit and sold or used as an independent product, it can be stored in a computer readable storage medium. Based on such understanding, the technical solutions of the present application essentially or the part that contributes to the prior art or the whole or part of the technical solutions can be embodied in the form of a software product. The computer software product is stored in a storage medium, and executes all or part of the steps of the method described in each embodiment of the present application. The foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and various media that can store program codes.

[0129] The computer readable storage medium provided by the embodiment stores a computer program, and when the processor executes the program, the following method can be realized: an air wave pressure therapy instrument air pressure test method, a controller 11 receives a communication module 12 to obtain the current running state of the air wave pressure therapy instrument 15 during operation, the controller 11 controls the opening or closing of the corresponding electromagnetic valve 14 according to the running state, so as to control whether the corresponding air pipe 17 passage is turned on, the air pressure sensor 13 is connected with one end of the electromagnetic valve 14, the air pressure of the current turned-on air pipe 17 passage can be detected and the detected air pressure value is sent to the controller 11, the air pressure test of the air wave pressure therapy instrument 15 is realized, and the connection position of the detection head does not need to be adjusted in time according to the running state of the air wave pressure therapy instrument 15.

[0130] The air wave pressure therapy instrument air pressure test equipment, method, device and medium provided by the application are described in detail above. The embodiments in the specification are described in a progressive manner, and each embodiment mainly describes the differences from other embodiments. The same or similar parts of each embodiment can be referred to. For the device disclosed in the embodiments, since it corresponds to the method disclosed in the embodiments, the description is relatively simple, and the related parts can be referred to the method part. It should be pointed out that for ordinary skilled in the art, without departing from the principle of the application, the application can be improved and modified, and these improvements and modifications also fall within the protection scope of the claims of the application.

[0131] It should be further noted that in the specification, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitation, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or device including the element.

Claims

1. A method for testing air pressure in an air wave pressure therapy device, characterized in that, The air pressure testing equipment used in air wave pressure therapy includes: a controller (11), a communication module (12), an air pressure sensor (13), a solenoid valve (14), and an air tube (17). The communication module (12) is connected to the air wave pressure therapy device (15) and the controller (11). The communication module (12) is used to obtain the current operating status of the air wave pressure therapy device (15) when it is working, and send the operating status to the controller (11). There are multiple solenoid valves (14) and multiple air tubes (17). The solenoid valves (14) are connected to the air tubes (17) one by one. The air inlet of the air tube (17) is connected to the air outlet of the air wave pressure therapy device (15). The air outlet of the air tube (17) is connected to the air outlet of the air wave pressure therapy device (15). The mouth is connected to the multi-chamber airbag (16); the solenoid valve (14) is used to control the opening or closing of the corresponding air tube (17); the controller (11) is connected to the solenoid valve (14); the controller (11) is used to control the opening or closing of the corresponding solenoid valve (14) according to the operating state to control the opening or closing of the corresponding air tube (17); the air pressure sensor (13) is connected to the multi-channel solenoid valve (14) and the controller (11); the air pressure sensor (13) is used to detect the air pressure value and send the air pressure value to the controller (11). The method is applied to the controller (11), and the method includes: Receive the current operating status of the air wave pressure therapy device (15) when it is working, obtained by the communication module (12); The solenoid valve (14) is opened or closed according to the operating status; Receive the air pressure value detected by the air pressure sensor (13); Analyze whether the air pressure value exceeds the preset maximum value or is lower than the preset minimum value.

2. The air pressure testing method for the air wave pressure therapy device according to claim 1, characterized in that, The air pressure testing device for the air wave pressure therapy instrument also includes: an indicator module; The indicator module is connected to the controller (11) and is used to indicate the analysis results obtained by the controller (11) in analyzing the air pressure value.

3. The air pressure testing method for the air wave pressure therapy device according to claim 1, characterized in that, The air pressure testing device for the air wave pressure therapy instrument also includes: a display module; The display module is connected to the controller (11) and is used to display the current running data sent by the controller (11).

4. The air pressure testing method for the air wave pressure therapy device according to claim 1, characterized in that, The air pressure testing device for the air wave pressure therapy instrument also includes: a storage module; The storage module is connected to the controller (11) and is used to receive and store the operating data sent by the controller (11).

5. The air pressure testing method for the air wave pressure therapy device according to claim 1, characterized in that, The communication module (12) is connected to the air wave pressure therapy device (15) via an RS232 / RS485 interface.

6. The air pressure testing method for the air wave pressure therapy device according to claim 1, characterized in that, The air pressure testing equipment for the air wave pressure therapy device also includes: an alarm module; The alarm module is connected to the controller (11) and is used to trigger an alarm when the air pressure value exceeds a preset value.

7. A pressure testing device for an air wave pressure therapy instrument, characterized in that, include: Memory, used to store computer programs; A processor, configured to execute the computer program to implement the steps of the air pressure testing method for an air wave pressure therapy device as described in any one of claims 1-6.

8. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a computer program that, when executed by a processor, implements the steps of the air pressure testing method for the air wave pressure therapy device as described in any one of claims 1-6.

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