Device and method for testing energy output and energy density and computer equipment

Abstract

The invention discloses an energy output and energy density testing device and method and computer equipment, and the device comprises a treatment head clamp which is used for fixing a treatment head of air pressure ballistic external pressure wave treatment equipment, so as to guarantee the stability of the treatment head in a testing process; the mass block is used for receiving energy of pressure waves sent by the air pressure bomb trajectory type external pressure wave treatment equipment and converting the energy into gravitational potential energy; the transparent tube is used for guiding the flight path of the mass block; the infrared distance meter is connected with the measurement processor and is used for measuring the flight height value of the mass block in real time and transmitting the flight height value to the measurement processor; the measurement processor is used for acquiring a flight height value and calculating energy output and energy density of the air pressure ballistic external pressure wave treatment equipment according to the flight height value, and is also used for prompting to carry out error processing if the error range of the detected flight height value is not in a standard range; therefore, the measurement accuracy of the air pressure ballistic external pressure treatment equipment is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of automatic testing of a pneumatic ballistic extracorporeal pressure wave therapy device, and in particular to a testing device, method and computer equipment for energy output and energy density. Background Art

[0002] Pneumatic ballistic extracorporeal pressure wave therapy equipment is a medical device used to treat musculoskeletal diseases. It promotes tissue repair and relieves pain by generating pressure waves. In order to ensure the therapeutic effect and safety of the equipment, its energy output must be accurately measured and evaluated. At present, the YY 0950-2015 standard stipulates the test methods for the energy stability and energy density of the equipment, but there are some problems with the existing test devices. The measurement process relies on manual vision, etc., resulting in inaccurate and unreliable measurement results. The instantaneous nature of shock wave therapy makes it very difficult to visually measure the flight height of the mass block. It is usually necessary to use video playback to record the height. Therefore, this method is not only inefficient but also easy to introduce human errors. Based on this, how to improve the measurement accuracy of pneumatic ballistic extracorporeal pressure therapy equipment has become a technical problem that needs to be solved urgently. Summary of the invention

[0003] In view of this, the main purpose of the present invention is to solve the problem of inaccurate measurement caused by relying on manual vision in the measurement process in the prior art by introducing the cooperation of an infrared rangefinder and a measurement processor. Based on this, the present invention provides a test device, method and computer equipment for energy output and energy density.

[0004] To achieve the above object, the technical solution of the present invention is achieved as follows:

[0005] The present invention provides a testing device for energy output and energy density, which is applied to a treatment device of a pneumatic ballistic extracorporeal pressure wave treatment device, comprising: a treatment head fixture, a mass block, a transparent tube, an infrared rangefinder, and a measurement processor;

[0006] The treatment head fixture is arranged below the transparent tube and is used to fix the treatment head of the pneumatic ballistic extracorporeal pressure wave therapy device;

[0007] The mass block is arranged in the transparent tube, the diameter of the mass block is smaller than the diameter of the transparent tube, and is used to receive the energy of the pressure wave sent by the pneumatic ballistic extracorporeal pressure wave therapy device and convert the energy into gravitational potential energy;

[0008] The transparent tube is used to guide the flight path of the mass;

[0009] The infrared rangefinder is arranged on the transparent tube and connected to the measurement processor, and is used to measure the flying height value of the mass block in real time, and output the flying height value to the measurement processor;

[0010] The measurement processor is connected to the infrared rangefinder, and is used to obtain the flight altitude value sent by the infrared rangefinder, and calculate the energy output and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device according to the flight altitude value;

[0011] The measurement processor is further configured to prompt error processing if the error range of the detected flight height value is not within the standard range, including at least one of the following:

[0012] In response to detecting that the flight altitude value is abnormal, prompting to re-measure;

[0013] In response to detecting that the number of abnormal flying height values ​​occurs continuously, a prompt is provided to check the installation and calibration of the test device.

[0014] In the above solution, the treatment head clamp is an electric simulated handheld clamp, and the treatment head clamp is configured to be adjustable up, down, left, and right to accommodate treatment heads of different specifications.

[0015] In the above scheme, the measurement processor is also used to determine the average height value of multiple flight height values ​​in the same test cycle according to the flight height value sent by the infrared rangefinder; determine the maximum output energy of the pneumatic ballistic extracorporeal pressure wave therapy device according to the average height value; determine the energy density of the pneumatic ballistic extracorporeal pressure wave therapy device according to the maximum output energy.

[0016] In the above solution, the measurement processor is also used to obtain the area of ​​the treatment head in the treatment head fixture;

[0017] The measurement processor is further used to determine the energy density of the pneumatic ballistic extracorporeal pressure wave therapy device based on the maximum output energy and the area of ​​the treatment head.

[0018] In the above scheme, the measurement processor is also used to obtain the maximum output energy and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device for multiple test cycles; and based on the maximum output energy and energy density of multiple test cycles, the average maximum energy output and average energy density are calculated respectively.

[0019] To achieve the above object, the present invention further provides a method for testing energy output and energy density, which is applied to the above testing device, and the method comprises:

[0020] Obtaining a flight height value of the mass block sent by the infrared rangefinder of the test device; the mass block is arranged in the transparent tube, and the flight height value of the mass block refers to the rising height of the mass block after the energy of the pressure wave sent by the pneumatic ballistic extracorporeal pressure wave therapy device is converted into gravitational potential energy by the infrared rangefinder in the transparent tube;

[0021] Calculating the energy output and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device according to the flight altitude value;

[0022] The method further includes: if the error range of the detected flight height value is not within the standard range, prompting to perform error processing, including at least one of the following:

[0023] In response to detecting that the flight altitude value is abnormal, prompting to re-measure;

[0024] In response to detecting that the number of abnormal flying height values ​​occurs continuously, a prompt is provided to check the installation and calibration of the test device.

[0025] In the above scheme, the energy output and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device are calculated according to the flight altitude value, including:

[0026] Get multiple flight height values ​​within the same test cycle;

[0027] Determine an average altitude value based on multiple flight altitude values ​​in the same test cycle;

[0028] Determining the maximum output energy of the pneumatic ballistic extracorporeal pressure wave therapy device according to the average height value;

[0029] The energy density of the pneumatic ballistic extracorporeal pressure wave therapy device is determined based on the maximum output energy.

[0030] In the above solution, the method further comprises: obtaining the area of ​​the treatment head in the treatment head fixture;

[0031] Determining the energy density of the pneumatic ballistic extracorporeal pressure wave therapy device according to the maximum output energy includes:

[0032] The energy density of the pneumatic ballistic extracorporeal pressure wave therapy device is determined according to the maximum output energy and the area of ​​the treatment head.

[0033] In the above scheme, the method further comprises:

[0034] Obtaining the maximum output energy and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device for multiple test cycles;

[0035] According to the maximum output energy and energy density of multiple test cycles, the average maximum energy output and average energy density are calculated respectively.

[0036] To achieve the above objectives, the present invention also provides a computer device, comprising a measurement processor and a memory for storing a computer program that can be run on the measurement processor, wherein the measurement processor is used to implement the energy output and energy density testing method described in any one of the above items when running the computer program.

[0037] The present invention provides a testing device, method and computer equipment for energy output and energy density, which are applied to pneumatic ballistic extracorporeal pressure wave therapy equipment, and include: a treatment head fixture, a mass block, a transparent tube, an infrared rangefinder, and a measurement processor; by introducing the infrared rangefinder and the measurement processor, the flight height value of the mass block is recorded in real time and accurately, and the energy output and energy density of the pneumatic ballistic extracorporeal pressure wave therapy equipment are automatically calculated according to standard requirements. The measurement processor is also used to prompt error processing if the error range of the detected flight height value is not within the standard range, including at least one of the following: in response to detecting that the flight height value is abnormal, prompting to re-measure; in response to detecting that the flight height value is abnormal for a number of consecutive times, prompting to check the installation and calibration of the testing device, so as to solve the problem of relying on manual visual inspection during the test process in the prior art, thereby improving the accuracy and efficiency of the measurement, ensuring that the energy output of the pneumatic ballistic extracorporeal pressure wave therapy equipment meets the standard requirements, and based on the addition of error processing to the measurement results, the accuracy of the measurement data can be further guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a schematic diagram of the structure of the testing device of energy output and energy density in an embodiment of the present invention;

[0039] Figure 2 It is a schematic diagram of the structure of the testing device of energy output and energy density in an embodiment of the present invention;

[0040] Figure 3 Schematic diagram of the process of the energy output and energy density test method in the embodiment of the present invention;

[0041] Figure 4 Another schematic flow chart of a method for testing energy output and energy density in an embodiment of the present invention;

[0042] Figure 5 It is a schematic diagram of the structure of a computer device in an optional embodiment of the present invention. DETAILED DESCRIPTION

[0043] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0044] It should be understood that the pneumatic ballistic extracorporeal pressure wave therapy device is a non-invasive medical device mainly used to treat musculoskeletal diseases such as chronic pain, tendinitis, nonunion, etc. This device acts on human tissue by generating high-energy pressure waves, promoting tissue repair, relieving pain and improving blood circulation. The core working principle of the pneumatic ballistic extracorporeal pressure wave therapy device is to generate high-speed ballistic impact through compressed air, transfer energy to the treatment head, and then the treatment head transfers the pressure wave to the patient's lesion. The pressure wave can penetrate the skin and soft tissue and directly act on the deep lesion tissue, stating the following biological effects: Promote tissue repair: Pressure waves can stimulate cell metabolism and accelerate the repair and regeneration of damaged tissue; Relieve pain: Pressure waves reduce the patient's pain by inhibiting the transmission of pain signals. Improve blood circulation: Pressure waves can promote angiogenesis, improve local blood circulation, and help the inflammation subside. Although the pneumatic ballistic extracorporeal pressure wave therapy device has shown good efficacy in clinical applications, its therapeutic effect is closely related to the energy output of the device. In order to ensure the therapeutic effect and safety of the device, its energy output must be accurately measured and evaluated. However, the existing test methods have the following problems: Measurement relies on manual visual inspection: The existing methods usually record the flight height of the mass block by visual inspection or video playback, which is inefficient and easy to introduce human errors. Unstable fixture fixation: The specifications of the treatment heads of different manufacturers are inconsistent, which makes it difficult for the fixture to stably fix the treatment head, affecting the accuracy of the measurement results. Difficulty in instantaneous measurement: The release of the pressure wave is instantaneous, and directly measuring the flight height of the mass block has high technical difficulty.

[0045] Based on the above problems, the present invention proposes an improved testing device and method, which, by introducing an infrared rangefinder and an automated measurement program, can record the flight height of the mass block in real time and accurately, and automatically calculate the energy output and energy density of the equipment according to standard requirements, thereby significantly improving the measurement accuracy and efficiency.

[0046] See also Figure 1 ,and Figure 2 , a testing device 1 for energy output and energy density, applied to a pneumatic ballistic extracorporeal pressure wave therapy device, comprising: a treatment head fixture 10, a mass block 11, a transparent tube 12, an infrared rangefinder 13, and a measurement processor 14;

[0047] A treatment head fixture 10 is disposed below the transparent tube 12 and is used to fix the treatment head of the pneumatic ballistic extracorporeal pressure wave therapy device;

[0048] The mass block 11 is arranged in the transparent tube 12. The diameter of the mass block 11 is smaller than the diameter of the transparent tube 12. The mass block 11 is used to receive the energy of the pressure wave sent by the pneumatic ballistic extracorporeal pressure wave therapy device and convert the energy into gravitational potential energy.

[0049] A transparent tube 12 for guiding the flight path of the mass 11;

[0050] The infrared rangefinder 13 is arranged above the transparent tube and connected to the rangefinder processor 14, and is used to measure the flying height value of the mass block in real time and transmit the flying height value to the measurement processor 14;

[0051] The measurement processor 14 is connected to the infrared rangefinder 13 and is used to obtain the flight altitude value sent by the infrared rangefinder 13, and calculate the energy output and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device according to the flight altitude value;

[0052] The measurement processor 14 is further used to prompt error processing if the error range of the detected flight height value is not within the standard range, including at least one of the following:

[0053] In response to detecting that the flight altitude value is abnormal, prompting to re-measure;

[0054] In response to detecting that the number of abnormal flying height values ​​occurs continuously, a prompt is provided to check the installation and calibration of the test device.

[0055] It can be understood that the connection between the measurement processor 14 and the infrared rangefinder 13 here can be through a communication cable, which can be a wired connection or a wireless connection; illustratively, the wired connection can be, for example, a network cable connection, and the wireless connection can be, for example, a Bluetooth connection or an infrared connection, or a WiFi connection, etc. Any connection that can perform data interaction falls within the scope of the connection, and no limitation is made here.

[0056] In some embodiments, the treatment head fixture is an electric simulated handheld fixture, which is configured to be adjustable up and down, left and right to accommodate treatment heads of different specifications. Based on this, it is possible to solve the technical problems in the existing method that the fixture is unstable and the specifications of treatment heads from different manufacturers are inconsistent, which makes it difficult for the fixture to stably fix the treatment head, affecting the accuracy of the measurement results.

[0057] In some embodiments, the mass of the mass block 11 can be 95g. Optionally, the mass block 11 can be made of stainless steel. The mass block can be used to receive the pressure wave energy sent by the pneumatic ballistic extracorporeal pressure wave therapy device and convert the energy into the gravitational potential energy of the mass block.

[0058] In some embodiments, the transparent tube 12 is vertically fixed on the test bench to guide the flight path of the mass block 11. In order to reduce the test error and reduce the friction between the mass block 11 and the inner wall of the transparent tube 12, in some embodiments, the inner wall of the transparent tube 12 is smooth and lubricant is applied to reduce the friction between the mass block 11 and the wall of the transparent tube 12 during flight, thereby reducing the test error.

[0059] In some embodiments, in order to ensure the accuracy of the infrared rangefinder 13, an infrared rangefinder with a test accuracy of ±1 mm is selected.

[0060] In some embodiments, the measurement processor 14 may be a computer device, such as a mobile phone, a computer, or any other computer device with data processing capabilities, or may be a processor integrated in a computer device. The measurement processor 14 calculates the energy output of the pneumatic ballistic extracorporeal pressure wave therapy device using formula (1) based on the flight height value of the mass block 11 in the transparent tube 12, and calculates the energy density using formula (2).

[0061] E=m×g×h..........Formula (1)

[0063] Wherein, E represents the output energy; m represents the mass of the mass block; g represents the gravitational acceleration at the test location, and h represents the flying height of the mass block 11.

[0064]

[0065] Wherein, ED represents the maximum energy density, E represents the maximum output energy, and S represents the area of ​​the treatment head.

[0066] In some implementations, the measurement processor 14 may also perform error processing on the flight height value, and if the measurement processor 14 detects that the error range of the flight height value is not within the standard range, it will prompt to perform error processing, thereby ensuring the accuracy of the measurement data.

[0067] For example, the measurement processor 14 can automatically calibrate the measurement data of the infrared rangefinder 13 to eliminate the influence of environmental factors (such as temperature, humidity, etc.) on the measurement results. If the measurement data is abnormal, such as the height wave is too large, the measurement processor 14 will prompt to re-measure to ensure the accuracy of the data.

[0068] Exemplarily, the measurement processor 14 can perform statistical analysis on data from multiple measurements and calculate the error range of the measurement results. If the error range exceeds the standard requirements, the measurement processor 14 will prompt to check the installation and calibration of the energy output and energy density test equipment to ensure the reliability of the measurement results.

[0069] It should be added that the standard range can be obtained from the test data of multiple devices of this model from the big data end, or it can be obtained from the early debugging of the device itself, and no limitation is made here.

[0070] Here, prompting the installation and calibration of the energy output and energy density test device may include: prompting to calibrate the infrared rangefinder 13 to ensure that its measurement accuracy meets the requirements; and / or prompting to detect the lubrication of the inner wall of the transparent tube 12 to determine that the mass block 12 is not affected by friction during flight; and / or prompting to detect the fixation of the treatment head fixture 10 to ensure that the fixture can firmly fix treatment heads of different specifications; and / or prompting to detect whether the fixture is worn or loose, so as to replace or repair it in time to avoid affecting the accuracy of the measurement results. At the same time, this embodiment can further ensure the accuracy of the measurement data by adding error processing to the measurement results.

[0071] The energy output and energy density testing device of the pneumatic ballistic extracorporeal pressure wave therapy device provided in this embodiment can effectively solve the problems in the prior art of relying on manual vision during measurement, which is inefficient and easy to introduce errors. By introducing an infrared rangefinder and an automated measurement program, this embodiment can achieve real-time and accurate measurement, and automatically generate a measurement report that meets the standard requirements, significantly improving the accuracy and efficiency of the measurement.

[0072] In some embodiments, the measurement processor 14 is also used to determine the average height value of multiple flight height values ​​in the same test cycle based on the flight height value sent by the infrared rangefinder 13; determine the maximum output energy of the pneumatic ballistic extracorporeal pressure wave therapy device based on the average height value; and determine the energy density of the pneumatic ballistic extracorporeal pressure wave therapy device based on the maximum output energy.

[0073] In some embodiments, the measurement processor 14 is further used to: obtain the area of ​​the treatment head in the treatment head fixture;

[0074] The measurement processor is further used to determine the energy density of the pneumatic ballistic extracorporeal pressure wave therapy device based on the maximum output energy and the area of ​​the treatment head.

[0075] It is understandable that each test cycle may include 10 single pressure wave releases, and the flight height value of the mass block 11 is recorded after each release; the test processor 14 obtains the flight height value after each release in real time through the infrared rangefinder 13 and stores it in the memory.

[0076] It is understandable that the record of the flight height value can be that after each pressure release, the infrared rangefinder 13 measures the flight height value of the mass block 11 and transmits the data to the test processor 14; the test processor 14 records the flight height value after each release, recorded as h1, h2, h3, ..., h10. The test processor 14 calculates the average flight height value hˉ based on the 10 recorded flight height values: hˉ=h1+h2+h3+…+h10 / 10. Among them, the average flight height value hˉ is used for subsequent energy calculations to reduce the random error of a single measurement.

[0077] For example, according to the YY0950-2015 standard and the above-mentioned formula (1), the maximum output energy E of the pneumatic ballistic extracorporeal pressure wave therapy device can be calculated, and the calculation result can be stored in the memory of the measurement processor 14 for subsequent energy density calculation.

[0078] Specifically, before the test begins, the diameter of the treatment head is measured using a universal measuring tool, and the area S of the treatment head is calculated based on the diameter; then, according to the YY0950-2015 standard, the energy density ED of the pneumatic ballistic extracorporeal pressure wave therapy device can be calculated according to the above-mentioned formula (2), and the calculation result is stored in the memory of the measurement processor 14 and used to generate a test report.

[0079] In some implementations, the content of the test report may include at least one of the following:

[0080] The flight height values ​​of each test cycle are h1, h2, h3, …, h10;

[0081] The average height value hˉ of each test cycle;

[0082] The maximum output energy E of each test cycle;

[0083] Energy density ED per test cycle;

[0084] The average energy output and average energy density of multiple tests (e.g. 5 tests).

[0085] For example, the measurement report may be output in electronic document or printed form for easy archiving and analysis.

[0086] In this embodiment, the random error of a single measurement is reduced by recording and calculating the average height value in real time, and the accuracy of the energy output is ensured by automatically calculating the maximum output energy of the device; the energy density of the device is automatically calculated, and accurate density data is generated according to the area of ​​the treatment head, and a detailed measurement report can be generated for user analysis and archiving. In this way, the accuracy and efficiency of the energy output and energy density test of the pneumatic ballistic extracorporeal pressure wave therapy device can be significantly improved, solving the problem of relying on manual vision, low efficiency and easy introduction of errors in the prior art.

[0087] In some embodiments, the measurement processor 14 is also used to obtain the maximum output energy and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device for multiple test cycles; and based on the maximum output energy and energy density of multiple test cycles, the average maximum output energy and average energy density are calculated respectively.

[0088] Based on the maximum output energy and energy density obtained in a single test cycle recorded in the above embodiments, the maximum output energy and energy density obtained in multiple test cycles are processed to obtain the average maximum output energy and average energy density, thereby reducing the test error of the maximum output energy and energy density obtained in a single test cycle and improving the accuracy of the test.

[0089] For example, each test cycle may be repeated at intervals of 15-30 minutes.

[0090] Exemplarily, the measurement processor 14 obtains the maximum output energies E1, E2, E3, E4, E5 and energy densities ED1, ED2, ED3, ED4, ED of five test cycles. The measurement processor 14 calculates the average maximum energy output Eˉ and the average energy density EDˉ according to the following formula:

[0091] Eˉ=E1+E2+E3+E4+E5 / 5; EDˉ=ED1+ED2+ED3+ED4+ED5 / 5.

[0092] As above, the calculation results are then stored in the memory of the measurement processor 14 and used to generate a measurement report.

[0093] Exemplarily, the measurement processor 14 automatically generates a measurement report, the report content includes:

[0094] The flight altitude value for each test cycle;

[0095] Maximum output energy E and energy density ED for each test cycle;

[0096] Average maximum energy output Eˉ and average energy density ED of 5 test cycles.

[0097] For example, the measurement report may be output in electronic document or printed form for easy archiving and analysis.

[0098] In this embodiment, by real-time recording and calculating the average maximum output energy and average energy density, the test errors of the maximum output energy and energy density obtained from a single test cycle are reduced, thereby improving the accuracy of the test.

[0099] The above embodiments may be combined or separated, and in a specific embodiment, the above embodiments may be arbitrarily combined as needed.

[0100] To achieve this, see Figure 3 The present invention also provides a method for testing energy output and energy density, which is applied to the testing device described in any of the above embodiments, comprising:

[0101] Step 301: obtaining the flying height value of the mass block sent by the infrared rangefinder of the test device; the mass block is arranged in the transparent tube, and the flying height value of the mass block refers to the rising height of the mass block in the transparent tube after the energy of the pressure wave sent by the pneumatic ballistic extracorporeal pressure wave therapy device is converted into gravitational potential energy by the infrared tester;

[0102] Step 302: Calculating the energy output and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device according to the flight altitude value;

[0103] The method further includes: if the error range of the detected flight height value is not within the standard range, prompting to perform error processing, including at least one of the following:

[0104] In response to detecting that the flight altitude value is abnormal, prompting to re-measure;

[0105] In response to detecting that the number of abnormal flying height values ​​occurs continuously, a prompt is provided to check the installation and calibration of the test device.

[0106] Thus, in this embodiment, the embodiment of the present invention can effectively solve the problem that the measurement process in the prior art relies on manual visual inspection, is inefficient and easily introduces errors. By introducing an infrared rangefinder and an automated measurement program, this embodiment can achieve real-time and accurate measurement, and automatically generate a measurement report that meets the requirements of the standard, significantly improving the accuracy and efficiency of the measurement. Moreover, by adding error processing to the measurement results, the accuracy of the measurement data can be further guaranteed.

[0107] In some embodiments, please refer to Figure 4 ,like Figure 4As shown, step 302, i.e., calculating the energy output and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device according to the flight altitude value, includes:

[0108] Step 3021: Acquire multiple flight height values ​​within the same test cycle;

[0109] Step 3022: Determine an average height value based on multiple flight height values ​​in the same test cycle;

[0110] Step 3023: determining the maximum output energy of the pneumatic ballistic extracorporeal pressure wave therapy device according to the average height value;

[0111] Step 3024: Determine the energy density of the pneumatic ballistic extracorporeal pressure wave therapy device based on the maximum output energy.

[0112] In this way, by real-time recording and calculation of the average height value, the random error of a single measurement is reduced, and by automatically calculating the maximum output energy of the device, the accuracy of the energy output is ensured; by automatically calculating the energy density of the device and generating accurate density data based on the area of ​​the treatment head, and being able to generate a detailed measurement report, it is convenient for users to analyze and archive. In this way, the accuracy and efficiency of the energy output and energy density test of the pneumatic ballistic extracorporeal pressure wave therapy device can be significantly improved, solving the problem of relying on manual vision, low efficiency and easy introduction of errors in the prior art.

[0113] In some embodiments, the method further comprises:

[0114] Obtaining the area of ​​the treatment head in the treatment head fixture;

[0115] Determining the energy density of the pneumatic ballistic extracorporeal pressure wave therapy device according to the maximum output energy includes:

[0116] The energy density of the pneumatic ballistic extracorporeal pressure wave therapy device is determined according to the maximum output energy and the area of ​​the treatment head.

[0117] In some embodiments, the method further comprises:

[0118] Obtaining the maximum output energy and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device for multiple test cycles;

[0119] According to the maximum output energy and energy density of multiple test cycles, the average maximum energy output and average energy density are calculated respectively.

[0120] In this embodiment, by real-time recording and calculating the average maximum output energy and average energy density, the test errors of the maximum output energy and energy density obtained from a single test cycle are reduced, thereby improving the accuracy of the test.

[0121] The specific manner of the testing method in the above embodiment has been described in detail in the embodiment of the testing device, and will not be elaborated here.

[0122] To achieve the above object, the present invention also provides a computer device, which is used to connect to a pneumatic ballistic extracorporeal pressure wave therapy device to test the energy output and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device. Figure 5 The computer device includes a processor 501 and a memory 503 connected to the processor 501 through a communication bus 502; wherein the memory 503 is used for a test program for energy output and energy density; the processor 501 is used to obtain the flight height value of the mass block sent by the infrared rangefinder of the test device; the mass block is arranged in the transparent tube, and the flight height value of the mass block refers to the rising height of the mass block in the transparent tube after the energy of the pressure wave sent by the pneumatic ballistic extracorporeal pressure wave therapy device is converted into gravitational potential energy by the infrared tester; the energy output and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device are calculated according to the flight height value; if the error range of the detected flight height value is not within the standard range, an error processing is prompted, including at least one of the following: in response to detecting that the flight height value is abnormal, a re-measurement is prompted; in response to detecting that the flight height value is abnormal for a number of consecutive times, a prompt is given to check the installation and calibration of the test device.

[0123] Optionally, the processor 501 is also used to: obtain multiple flight altitude values ​​within the same test cycle; determine an average altitude value based on the multiple flight altitude values ​​in the same test cycle; determine the maximum output energy of the pneumatic ballistic extracorporeal pressure wave therapy device based on the average altitude value; determine the energy density of the pneumatic ballistic extracorporeal pressure wave therapy device based on the maximum output energy.

[0124] Optionally, the processor 501 is further used to: obtain the area of ​​the treatment head in the treatment head fixture; and determine the energy density of the pneumatic ballistic extracorporeal pressure wave therapy device based on the maximum output energy and the area of ​​the treatment head.

[0125] Optionally, the processor 501 is further used to: obtain the maximum output energy and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device for multiple test cycles;

[0126] According to the maximum output energy and energy density of multiple test cycles, the average maximum energy output and average energy density are calculated respectively.

[0127] Optionally, the processor 501 may be a general-purpose processor, a digital signal processor (DSP), an application-specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components. Here, the program executed by the processor 501 may be stored in a memory 503 connected to the processor 501 via a communication bus 502, and the memory 503 may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memories. Among them, the non-volatile memory can be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), a magnetic random access memory (FRAM), a flash memory, a magnetic surface memory, an optical disk, or a compact disc read-only memory (CD-ROM); the magnetic surface memory can be a disk memory or a tape memory. The volatile memory can be a random access memory (RAM), which is used as an external cache.By way of example but not limitation, many forms of RAM are available, such as static random access memory (SRAM), synchronous static random access memory (SSRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (SDRAM), double data rate synchronous dynamic random access memory (DDRSDRAM), enhanced synchronous dynamic random access memory (ESDRAM), synchronous link dynamic random access memory (SLDRAM), direct RAM bus random access memory (DRRAM). The memory 503 described in the embodiment of the present invention is intended to include but is not limited to these and any other suitable types of memory 503. The memory 503 in the embodiment of the present invention is used to store various types of data to support the operation of the processor 501. Examples of such data include: any computer program operated by the processor 501, such as an operating system and application programs; contact data; phone book data; messages; pictures; videos, etc. Among them, the operating system includes various system programs, such as a framework layer, a core library layer, a driver layer, etc., which are used to implement various basic services and process hardware-based tasks.

[0128] To achieve the above objectives, the present invention also provides a computer-readable storage medium, specifically a computer-readable storage medium, which stores one or more programs, and the one or more programs can be executed by one or more processors 501, so that the one or more processors 501 perform the energy output and energy density test steps described in any of the above schemes.

[0129] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A device for testing energy output and energy density, characterized in that: Applicable to pneumatic ballistic extracorporeal pressure wave therapy equipment, including: a treatment head fixture, a mass block, a transparent tube, an infrared rangefinder, and a measurement processor; The treatment head fixture is arranged below the transparent tube and is used to fix the treatment head of the pneumatic ballistic extracorporeal pressure wave therapy device; The mass block is arranged in the transparent tube, the diameter of the mass block is smaller than the diameter of the transparent tube, and is used to receive the energy of the pressure wave sent by the pneumatic ballistic extracorporeal pressure wave therapy device and convert the energy into gravitational potential energy; The transparent tube is used to guide the flight path of the mass; The infrared rangefinder is arranged above the transparent tube and connected to the measurement processor, and is used to measure the flying height value of the mass block in real time and transmit the flying height value to the measurement processor; The measurement processor is connected to the infrared rangefinder, and is used to obtain the flight altitude value sent by the infrared rangefinder, and calculate the energy output and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device according to the flight altitude value; The measurement processor is further configured to prompt error processing if the error range of the detected flight height value is not within the standard range, including at least one of the following: In response to detecting that the flight altitude value is abnormal, prompting to re-measure; In response to detecting that the number of abnormal flying height values ​​occurs continuously, a prompt is provided to check the installation and calibration of the test device.

2. The testing device according to claim 1, characterized in that: The treatment head clamp is an electric simulated handheld clamp, and the treatment head clamp is configured to be adjustable up, down, left, and right to accommodate treatment heads of different specifications.

3. The testing device according to claim 1, characterized in that: The measurement processor is also used to determine the average height value of multiple flight height values ​​in the same test cycle based on the flight height value sent by the infrared rangefinder; determine the maximum output energy of the pneumatic ballistic extracorporeal pressure wave therapy device based on the average height value; and determine the energy density of the pneumatic ballistic extracorporeal pressure wave therapy device based on the maximum output energy.

4. The testing device according to claim 3, characterized in that: The measurement processor is also used to obtain the area of ​​the treatment head in the treatment head fixture; The measurement processor is further used to determine the energy density of the pneumatic ballistic extracorporeal pressure wave therapy device based on the maximum output energy and the area of ​​the treatment head.

5. The testing device according to claim 4, characterized in that: The measurement processor is also used to obtain the maximum output energy and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device for multiple test cycles; and based on the maximum output energy and energy density of multiple test cycles, the average maximum output energy and average energy density are calculated respectively.

6. A method for testing energy output and energy density, characterized in that: Applied to the testing device according to any one of claims 1 to 5, the method comprises: Obtaining the flight height value of the mass block sent by the infrared rangefinder of the test device; the mass block is arranged in the transparent tube, and the flight height value of the mass block refers to the rising height of the mass block in the transparent tube after the energy of the pressure wave sent by the pneumatic ballistic extracorporeal pressure wave therapy device is converted into gravitational potential energy by the infrared tester; Calculating the energy output and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device according to the flight altitude value; The method further includes: if the error range of the detected flight height value is not within the standard range, prompting to perform error processing, including at least one of the following: In response to detecting that the flight altitude value is abnormal, prompting to re-measure; In response to detecting that the number of abnormal flying height values ​​occurs continuously, a prompt is provided to check the installation and calibration of the test device.

7. The method according to claim 6, characterized in that The step of calculating the energy output and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device according to the flight altitude value comprises: Get multiple flight height values ​​within the same test cycle; Determine an average altitude value based on multiple flight altitude values ​​in the same test cycle; Determining the maximum output energy of the pneumatic ballistic extracorporeal pressure wave therapy device according to the average height value; The energy density of the pneumatic ballistic extracorporeal pressure wave therapy device is determined based on the maximum output energy.

8. The method according to claim 7, characterized in that The method further comprises: Obtaining the area of ​​the treatment head in the treatment head fixture; Determining the energy density of the pneumatic ballistic extracorporeal pressure wave therapy device according to the maximum output energy includes: The energy density of the pneumatic ballistic extracorporeal pressure wave therapy device is determined according to the maximum output energy and the area of ​​the treatment head.

9. The method according to claim 8, characterized in that The method further comprises: Obtaining the maximum output energy and energy density of the pneumatic ballistic extracorporeal pressure wave therapy device for multiple test cycles; According to the maximum output energy and energy density of multiple test cycles, the average maximum energy output and average energy density are calculated respectively.

10. A computer device, characterized in that: The invention comprises a measurement processor and a memory for storing a computer program that can be run on the measurement processor, wherein the measurement processor is used to implement the energy output and energy density test method according to any one of claims 6 to 9 when running the computer program.

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