A real-time monitoring output frequency millimeter wave therapeutic instrument device

Abstract

This utility model belongs to the field of medical device technology, and mainly relates to a millimeter-wave therapy device for real-time monitoring of output frequency. It includes a main body, which comprises a housing with an inner cavity, and further includes a coupling detector, a frequency divider, a counter, and a microcontroller arranged within the housing cavity. A display is arranged on the outer side of the housing. The coupling detector is arranged around a radiator. The operating frequency of the millimeter-wave therapy device is radiated outwards by the radiator, and the coupling detector, positioned around the radiator, can directly detect the real-time millimeter-wave frequency at the radiator's location, capturing the original signal of the current operating frequency from the source. The real-time frequency is then displayed on the display, solving the fundamental problem of not being able to obtain the real-time frequency signal and providing data input for subsequent monitoring.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, and mainly relates to a millimeter wave therapy device for real-time monitoring of output frequency. Background Technology

[0002] Millimeter wave therapy devices, as medical devices that utilize millimeter wave energy for physical therapy, have been widely used in clinical practice as an adjunct treatment for various conditions, including pain relief, tissue repair, and inflammation reduction. A millimeter wave therapy device generates millimeter waves of a specific frequency through a millimeter wave generator. These millimeter waves are then transmitted to a radiator, which directs them to the treatment area on the body. The core of its therapeutic effect lies in the frequency stability of the output millimeter waves. Only when the frequency output by the device is within a specific therapeutic window can it effectively stimulate cell activity and promote metabolism through resonance with human tissue cells, thereby achieving the desired therapeutic effect.

[0003] However, in actual use, the operating frequency of millimeter-wave therapy devices is highly susceptible to fluctuations due to various factors. For example, the performance parameters of internal electronic components may drift due to increased temperature after prolonged operation; unstable power supply voltage can directly affect the operating state of the oscillation circuit; and even electromagnetic interference in the external environment can disturb the generation and output of millimeter waves. The combined effect of these factors may cause the millimeter-wave frequency output by the device to deviate from the preset treatment frequency range, resulting in frequency anomalies.

[0004] Currently, existing millimeter-wave therapy devices typically only perform initial frequency calibration upon device startup or rely on periodic manual checks to ensure frequency accuracy, lacking a real-time monitoring mechanism for the output frequency during operation. In this situation, if the device experiences frequency anomalies during treatment, operators often fail to detect them in time. This not only significantly reduces treatment effectiveness due to energy not being effectively applied to the lesion, delaying the patient's recovery process, but more seriously, when the frequency anomaly exceeds the safe range, it may cause unnecessary damage to human tissue or lead to malfunctions in the device's internal circuitry due to prolonged abnormal operation, shortening the device's lifespan and increasing maintenance costs.

[0005] Therefore, in order to address the potential problems of decreased treatment effectiveness and equipment malfunction that may occur when millimeter wave therapy devices output energy and the operating frequency cannot be monitored in real time, there is an urgent need for a technical solution that can achieve real-time monitoring of the output frequency to ensure the safety and effectiveness of the treatment process. Utility Model Content

[0006] This invention provides a millimeter-wave therapy device that monitors the output frequency in real time, thereby solving the problem that the operating frequency of millimeter-wave therapy devices in the prior art cannot be monitored in real time.

[0007] To solve the above problems, the present invention adopts the following technical solution:

[0008] A millimeter-wave therapy device for real-time monitoring of output frequency includes a main body, which includes a housing with an inner cavity, and further includes a coupling detector, a frequency divider, a counter and a microcontroller arranged in the inner cavity of the housing, and a display is arranged on the outer side of the housing.

[0009] The coupling detector is arranged around the radiator to detect the millimeter-wave frequency radiated at the radiator's location. The frequency divider is used to divide the millimeter-wave frequency to reach the detection range of the counter. The counter is used to count the divided millimeter-wave frequency. The microcontroller is used to process the counting signal to solve for the real-time operating millimeter-wave frequency detected by the coupling detector. The display is used to display the millimeter-wave frequency currently radiated outward by the radiator.

[0010] It has the following beneficial effects: The working frequency of the millimeter wave therapy device is radiated outward by the radiator, and the coupling detector is arranged around the radiator, which can directly detect the real-time millimeter wave frequency at the location of the radiator. It captures the original signal of the current working frequency from the source, and then displays the real-time frequency through the display, which solves the basic problem of not being able to obtain the real-time frequency signal and provides data input for subsequent monitoring.

[0011] Furthermore, an alarm is provided in the inner cavity of the housing, which is used for millimeter-wave frequency abnormality prompt sound and alarm.

[0012] It has the following beneficial effects: The alarm is linked with the microcontroller. When the microcontroller calculates an abnormal frequency, it will automatically trigger the alarm. It can respond immediately without manual intervention, avoiding possible deviations in treatment effects or safety risks due to human delay in discovering abnormalities, and significantly improving the timeliness of abnormality identification.

[0013] Furthermore, an antenna is provided in the cavity.

[0014] Furthermore, the housing is provided with a through hole, the position of which corresponds to the antenna.

[0015] It has the following advantages: the through-hole reduces signal transmission resistance, the antenna can maintain stable communication at lower power, and energy consumption is effectively reduced.

[0016] Furthermore, the housing is provided with heat dissipation holes that communicate with the inner cavity, and a cooling fan located in the inner cavity is provided at the heat dissipation holes.

[0017] It has the following beneficial effects: by continuously cooling down, the cooling fan slows down the aging process, reduces hardware failures caused by high temperature, thereby extending the overall service life of the equipment and reducing maintenance and replacement costs.

[0018] Furthermore, the housing is provided with a power socket and a power switch, the power switch being used to control the on / off state of the power socket.

[0019] Furthermore, the housing has handles on opposite sides, and the display is located between the two handles.

[0020] Furthermore, the display is detachably mounted on the housing.

[0021] It has the following beneficial effects: The display screen is a fragile part and is easily damaged by vibration and collision during equipment transportation. The detachable design allows the display to be removed separately before transportation. By transporting the main body of the equipment and the display separately, the probability of the display being subjected to external impact is reduced, and its integrity is protected. Attached Figure Description

[0022] Figure 1 This is a control block diagram of the present invention;

[0023] Figure 2 This is a first-view structural schematic diagram of the present invention;

[0024] Figure 3 This is a structural schematic diagram of the present invention from a second perspective;

[0025] Figure 4 This is a structural schematic diagram of the present invention from a third-view perspective;

[0026] Figure 5 This is a structural schematic diagram of the present invention from a third-view perspective, omitting the shell.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Main body of the device; 2. Display; 3. Radiator; 4. Housing; 5. Heat dissipation holes; 6. Through hole; 7. Power switch; 8. Power socket; 9. Handle; 10. Cooling fan; 11. 4G antenna; 12. Millimeter wave generator; 13. Coupler detector; 14. Frequency divider; 15. Counter; 16. Microcontroller; 17. Alarm; 18. Internal cavity. Detailed Implementation

[0029] like Figures 1-4 As shown, a millimeter-wave therapy device for real-time monitoring of output frequency includes a main body 1 placed on a shelf. The main body 1 includes a housing 4 with an inner cavity 18, and further includes a coupling detector 13, a frequency divider 14, a counter 15, and a microcontroller 16 arranged in the inner cavity 18 of the housing 4. A display 2 is arranged on the outside of the housing 4. The coupling detector 13, the frequency divider 14, the counter 15, the microcontroller 16, and the display 2 are electrically connected in sequence.

[0030] A coupling detector 13 is arranged around the radiator 3 to detect the millimeter-wave frequency radiated at the location of the radiator 3. A frequency divider 14 is used to divide the millimeter-wave frequency to make it within the detection range of a counter 15. The counter 15 counts the divided millimeter-wave frequencies. A microcontroller 16 processes the count signal to calculate the real-time operating millimeter-wave frequency detected by the coupling detector 13. A display 2 shows the millimeter-wave frequency currently radiated by the radiator 3, allowing users to view the millimeter-wave frequency in real time. Based on the displayed millimeter-wave frequency, users can determine whether the current millimeter-wave frequency is normal.

[0031] In this embodiment, the operating frequency of the millimeter wave therapy device is radiated outward by the radiator 3, and the coupling detector 13 is arranged around the radiator 3, which can directly detect the real-time millimeter wave frequency at the location of the radiator 3, capture the original signal of the current operating frequency from the source, solve the fundamental problem of not being able to obtain the real-time frequency signal, and provide data input for subsequent monitoring.

[0032] Millimeter wave frequencies are typically high, exceeding the detection range of a conventional counter 15, resulting in the signal being unable to be effectively quantized. The frequency divider 14 divides the millimeter wave frequency, converting the high-frequency signal into a range detectable by the counter 15, ensuring that subsequent counting stages can stably acquire a processable signal.

[0033] Counter 15 counts the frequency-divided signal, converting the continuous frequency signal into discrete count data; microcontroller 16 processes the count signal to ultimately determine the real-time operating frequency of radiator 3. This process transforms the original electrical signal into a specific value that can characterize the actual frequency.

[0034] Display 2 directly shows the real-time frequency calculated by the microcontroller 16, allowing users to intuitively and instantly see the current radiation frequency. Users can judge whether the frequency is normal in real time, solving the problem that processed data cannot be known to users in real time.

[0035] In this embodiment, an alarm 17 electrically connected to a microcontroller 16 is installed in the inner cavity 18 of the housing 4. When the millimeter wave frequency is abnormal, the alarm 17 will emit an abnormality warning sound and alarm to alert the user. The alarm 17 is linked with the microcontroller 16. When the microcontroller 16 calculates an abnormal frequency, it will automatically trigger the alarm, providing an immediate response without manual intervention. This avoids potential deviations in treatment effectiveness or safety risks due to human delay in detecting abnormalities, significantly improving the timeliness of abnormality identification.

[0036] The frequency values ​​displayed on monitor 2 require users to have a certain level of judgment, such as knowing the normal frequency range, and the visual information is not very alarming. Alarm 17, through a dual signal of abnormality alert sound and alarm, stimulates and reminds users in a stronger and more direct way. Even in noisy environments or when users are not focused, it can quickly detect abnormalities and reduce risks. When frequency abnormalities may affect treatment effectiveness or pose safety hazards, alarm 17 can promptly remind personnel to intervene, thereby improving the safety of equipment use and the reliability of treatment.

[0037] In medical settings, operators may handle multiple tasks simultaneously. The proactive alert function of the alarm 17 eliminates the need for continuous monitoring of the monitor 2, reducing operational burden. Whether in a busy treatment environment or when used by personnel unfamiliar with the equipment, the alarm 17 ensures that abnormal situations are effectively detected through simple and direct warnings, enhancing the adaptability and practicality of the equipment in real-world applications.

[0038] In this embodiment, as Figure 5 As shown, an antenna mounted on the housing 4 is installed in the inner cavity 18. The antenna is a 4G antenna 11. It transmits data remotely to a remote management terminal via a 4G network.

[0039] The 4G antenna 11 can continuously upload real-time frequency data processed by the microcontroller 16 to the cloud platform. This allows for the analysis of long-term data to determine if there is a gradual frequency shift, providing a basis for preventative maintenance. Furthermore, by combining patient treatment effects with frequency data for corresponding time periods, it can help verify the actual effects of different frequency parameters, improving the accuracy of treatment plans.

[0040] In other embodiments, the antenna is a 5G antenna.

[0041] In this embodiment, the housing 4 is provided with a through-hole 6, the position of which corresponds to the antenna, facilitating the penetration of antenna signals. If the housing 4 did not have the through-hole 6, the antenna would need to increase its transmission power to offset the shielding effect of the housing 4, which would increase the power consumption of the device. The through-hole 6 reduces signal transmission resistance, allowing the antenna to maintain stable communication at lower power, effectively reducing power consumption.

[0042] In this embodiment, the shell 4 can be made of plastic or metal. The metal can be stainless steel or aluminum alloy.

[0043] In this embodiment, the housing 4 is provided with heat dissipation holes 5 communicating with the inner cavity 18, and a cooling fan 10 located in the inner cavity 18 is provided at the heat dissipation holes 5. The cooling fan 10 rotates, blowing hot air from the inner cavity 18 to the outside of the housing 4, thereby reducing the temperature in the inner cavity 18 and protecting the various electronic components within it. The coupling detector 13, frequency divider 14, counter 15, microcontroller 16, and other components in the inner cavity 18 are all precision electronic components, and their performance is sensitive to temperature. The cooling fan 10 maintains a low-temperature environment in the inner cavity 18 by expelling hot air through the heat dissipation holes 5, ensuring that each component operates stably within its rated temperature range and avoiding inaccurate monitoring data due to high temperatures.

[0044] Operating electronic components in high-temperature environments for extended periods accelerates the oxidation of internal materials and degrades insulation performance, leading to shortened component lifespan and increased failure rates. The cooling fan 10, through continuous cooling, slows down the aging process, reduces hardware failures caused by high temperatures, thereby extending the overall lifespan of the equipment and lowering maintenance and replacement costs.

[0045] In this embodiment, the housing 4 is equipped with a power socket 8 and a power switch 7. The power switch 7 is used to control the on / off state of the power socket 8. In use, the device is powered by connecting an external power source to the power socket 8 on the housing 4 via a wire. The power switch 7 controls whether the external power source can supply power to the device.

[0046] like Figure 4 As shown, the housing 4 has handles 9 on opposite sides, which facilitates the handling of the equipment. The display 2 is located between the two handles 9.

[0047] Monitor 2 is detachably mounted on housing 4. When monitor 2 needs repair, it can be removed and replaced individually. Also, to prevent damage to monitor 2 during transport, it can be removed from the device. This detachable design allows for repair or replacement of only monitor 2 without disassembling the main body 1, avoiding prolonged downtime of the entire device due to monitor 2 repair. A new monitor 2 can then be directly installed.

[0048] The display screen of monitor 2 is a fragile component and is easily damaged by vibration and impact during equipment handling. The detachable design allows monitor 2 to be removed separately before transport. By transporting the main body of the equipment 1 and monitor 2 separately, the probability of monitor 2 being subjected to external impact is reduced, protecting its integrity. Furthermore, when the equipment is not in use for extended periods or is being stored, monitor 2 can be disassembled and stored separately in a moisture-proof and dust-proof environment, preventing poor storage conditions of the casing 4 from affecting the performance of monitor 2 and extending its service life.

[0049] The working process of this utility model is as follows:

[0050] When the device is working, the millimeter wave frequency can be output by the millimeter wave generator 12 inside the main body 1. When the coupling detector 13, which is placed near the radiator 3, senses the millimeter wave frequency output by the radiator 3, it receives the signal and transmits it to the frequency divider 14 for frequency division processing. Then, the frequency-divided signal is transmitted to the counter 15 for processing, and then output to the microcontroller 16 for frequency data processing. Finally, the real-time numerical value is displayed on the display 2.

Claims

1. A millimeter-wave therapy device for real-time monitoring of output frequency, comprising a main body, the main body including a shell with an inner cavity, characterized in that, It also includes a coupling detector, a frequency divider, a counter, and a microcontroller arranged inside the housing cavity, and a display arranged outside the housing; The coupling detector is arranged around the radiator to detect the millimeter-wave frequency radiated at the radiator's location. The frequency divider is used to divide the millimeter-wave frequency to reach the detection range of the counter. The counter is used to count the divided millimeter-wave frequency. The microcontroller is used to process the counting signal to solve for the real-time operating millimeter-wave frequency detected by the coupling detector. The display is used to display the millimeter-wave frequency currently radiated outward by the radiator.

2. The millimeter-wave therapy device for real-time monitoring output frequency according to claim 1, characterized in that, An alarm is installed inside the housing, which is used for millimeter-wave frequency abnormality prompts and alarms.

3. The millimeter-wave therapy device for real-time monitoring output frequency according to claim 2, characterized in that, An antenna is installed in the cavity.

4. The millimeter-wave therapy device for real-time monitoring output frequency according to claim 3, characterized in that, The housing is provided with a through hole, the position of which corresponds to the antenna.

5. The millimeter-wave therapy device for real-time monitoring output frequency according to claim 4, characterized in that, The housing is provided with heat dissipation holes that communicate with the inner cavity, and a cooling fan is provided at the heat dissipation holes located in the inner cavity.

6. The millimeter-wave therapy device for real-time monitoring output frequency according to claim 5, characterized in that, The housing is equipped with a power socket and a power switch, and the power switch is used to control the power socket to be on or off.

7. The millimeter-wave therapy device with real-time monitoring output frequency according to any one of claims 1-6, characterized in that, The housing has handles on opposite sides, and the display is located between the two handles.

8. The millimeter-wave therapy device with real-time monitoring output frequency according to any one of claims 1-6, characterized in that, The display is detachably mounted on the housing.

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