A device for detecting the working state of a millimeter wave therapeutic device
By designing a detection device in the millimeter treatment instrument and using detection antennas and prompt lights to detect the working status of the signal source, the problem of difficult to detect when the equipment is damaged or abnormally operated is solved, and timely reminding and repairs are achieved to ensure the normal operation of the equipment.
Patent Information
- Application Number
- CN202421032267.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-05-13
AI Technical Summary
When the existing millimeter treatment device is damaged or abnormally working, it is difficult for relevant personnel to detect it in time, resulting in delayed maintenance.
A detection device is designed, including a signal source and a detection antenna. The detection antenna absorbs millimeter waves and converts them into current. It is used to activate the prompt light, which detects whether the signal source is working normally.
Through the use of the detection device, the fault or damage of the millimeter treatment device can be detected in a timely manner, and relevant personnel can be reminded to carry out repairs to avoid the equipment from working abnormally for a long time.
Smart Images
Figure CN222704670U_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of millimeter wave therapeutic apparatuses, and in particular to a device for detecting the working state of a millimeter wave therapeutic apparatus. Background Art
[0002] Millimeter wave therapy devices are medical devices that use millimeter waves for treatment. Millimeter waves are a type of electromagnetic spectrum with shorter wavelengths and higher frequencies, usually in the range of 30 GHz to 300 GHz. Millimeter wave therapy devices can be used in a variety of medical applications, such as physical therapy, dermatology, and pain management. They deliver millimeter wave energy into human tissues to promote blood circulation, relieve pain, promote tissue repair, and reduce inflammation.
[0003] However, the current millimeter therapy device uses millimeter waves to treat the human body during operation, but the human body cannot feel anything when the millimeter waves are irradiated on it. Therefore, when the millimeter therapy device is damaged or does not work properly, relevant personnel cannot find it in time. Summary of the invention
[0004] The present invention provides a device for detecting the working status of a millimeter wave therapeutic device, aiming to solve the problem in the related art that when the millimeter wave therapeutic device is damaged or malfunctions, relevant personnel cannot discover it in time.
[0005] The device for detecting the working status of a millimeter wave therapeutic apparatus of the present invention comprises: a signal source, which is arranged in the millimeter wave therapeutic apparatus and is used to emit millimeter waves to treat the diseased part; a detection device, which is arranged in the millimeter wave therapeutic apparatus and comprises a detection antenna and an indication light, wherein the detection antenna is used to absorb the millimeter waves and convert them into electric current and provide electric current for the indication light, and the indication light is used to detect whether the signal source is working normally.
[0006] Furthermore, it also includes a shell, in which a signal module is arranged, the signal module has an inner cavity, the signal source is installed in the inner cavity, and the detection antenna is installed on one side of the signal module. Furthermore, a wire is also arranged on the detection antenna, and one end of the wire is located inside the signal module. Furthermore, a through hole is provided on the top of the signal module, and one end of the wire passes through the through hole and extends into the inner cavity of the signal module. Furthermore, the warning light is installed on the outer surface of the shell for prompting relevant personnel. Furthermore, one end of the detection antenna is connected to a detector, and the output end of the detector is connected to a signal amplifier. Furthermore, it also includes a control circuit board, and the control circuit board is connected to the collector of a transistor through a second resistor, and the emitter of the transistor is grounded through the warning light.
[0007] Furthermore, the base of the transistor is electrically connected to the signal amplifier via a first resistor.
[0008] By adopting the above technical scheme, the beneficial effect of the present invention is as follows: by arranging a signal source and a detection device in the shell, the detection device can be used to detect whether the signal source needs to work normally, and when the signal source does not work normally or is damaged, it can serve as a reminder to relevant personnel, thereby facilitating prompting the staff to repair the millimeter wave therapy device. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a schematic diagram of the installation of the detection device of the embodiment of the utility model.
[0010] Figure 2 It is a schematic diagram of a detection circuit of an embodiment of the utility model.
[0011] Reference numerals:
[0012] 10. housing; 11. signal module; 111. inner cavity; 112. through hole; 12. control circuit board; 13. signal source;
[0013] 20. Detection device; 21. Detection antenna; 211. Wire. DETAILED DESCRIPTION
[0014] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.
[0015] In one embodiment, a millimeter wave therapy device is a medical device that uses millimeter waves for treatment. Millimeter waves are a type of electromagnetic wave spectrum with shorter wavelengths and higher frequencies, typically in the range of 30 GHz to 300 GHz. Millimeter wave therapy devices can be used in a variety of medical applications, such as physical therapy, skin disease treatment, and pain management. They deliver millimeter wave energy to human tissues to promote blood circulation, relieve pain, promote tissue repair, and reduce inflammation.
[0016] like Figure 1 to Figure 2 As shown, the device for detecting the working status of the millimeter wave therapy device of the present invention includes a shell 10, in which a signal source 13 and a detection device 20 are arranged. The detection device 20 can be used to detect whether the signal source 13 needs to work normally, and when the signal source 13 does not work normally or is damaged, it can serve as a reminder to relevant personnel, thereby facilitating the maintenance of the millimeter wave therapy device.
[0017] like Figure 1As shown, specifically, a signal module 11 is disposed inside the housing 10 , and the signal module 11 has an inner cavity 111 , and a signal source 13 is installed in the inner cavity 111 , and in addition, a control circuit board 12 is also installed in the inner cavity 111 for connecting the circuit.
[0018] A detection device 20 is also installed on one side of the signal module 11, and the detection device 20 includes a detection antenna 21 movably installed on one side of the signal module 11. Among them, the movable connection between the signal module 11 and the detection antenna 21 can be as follows: the detection antenna 21 is installed on one side of the signal module 11 through a flange. Specifically, flanges are installed on the sides of the signal module 11 and the detection antenna 21, and then the two flanges are bolted to install the detection antenna 21. It can also be installed together by means of buckles and slots. Specifically, a slot is provided on the side of the signal module 11 close to the detection antenna 21, and the detection antenna 21 has a buckle that matches the slot, and the detection antenna 21 is installed by matching the slot and the buckle.
[0019] In addition, a wire 211 is connected to the detection antenna 21 , a through hole 112 is provided on the top of the signal module 11 , and one end of the wire 211 passes through the through hole 112 and extends into the inner cavity 111 of the signal module 11 for receiving the millimeter waves emitted by the signal source 13 .
[0020] In one embodiment, a warning light ( Figure 1 The light emitting diode in the middle), the warning light is electrically connected to the control circuit board 12, and the warning light is used to detect whether the signal source 13 is working normally. When the signal source 13 is not working normally or is damaged, it is used to remind relevant personnel.
[0021] like Figure 2 As shown, in one embodiment, a control circuit board 12 is also included, and the control circuit board 12 is connected to the collector of the transistor through a second resistor with the power supply, and the emitter of the transistor is grounded through a warning light. When the base of the transistor receives a large current, the transistor is in a saturation zone. At this time, the transistor can be regarded as a closed switch. At this time, the power supply provides a voltage so that the current passes through the warning light and the warning light is lit. When the base of the transistor receives a small current, the transistor is in a cut-off zone. At this time, the transistor can be regarded as a disconnected switch. At this time, no current passes through the warning light, and the warning light is in an off state. Therefore, through the above steps, it is realized to detect whether the signal source 13 is working normally, and when the signal source 13 is not working normally or is damaged, it serves as a reminder to relevant personnel, which is convenient for repairing the millimeter wave therapeutic device.
[0022] In one embodiment, it also includes: one end of the detection antenna 21 is connected to a detector, the output end of the detector is connected to a signal amplifier, and the base of the transistor is electrically connected to the signal amplifier through a first resistor. When the signal source 13 is working, the signal source 13 will generate millimeter waves in the inner cavity 111, and the wire 211 in the inner cavity 111 receives the millimeter waves, which can make the wire 211 generate current, and then the RF signal is converted into a DC signal through the RF detector, and then the current is amplified by the signal amplifier. After the current is amplified, the base of the transistor can receive the current and the transistor is in a closed area, so as to detect whether the signal source 13 is working normally.
[0023] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.
[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0025] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.
Claims
1. A device for detecting the working state of a millimeter wave therapeutic apparatus, characterized in that: include: A signal source (13) is arranged in the millimeter wave therapeutic device and is used to emit millimeter waves to treat the diseased part; The detection device (20) is arranged in the millimeter wave therapeutic device, and comprises a detection antenna (21) and a prompt light. The detection antenna (21) is used to absorb the millimeter waves and convert them into electric current, and provide electric current for the prompt light. The prompt light is used to detect whether the signal source (13) is working normally.
2. The device for detecting the working state of a millimeter wave therapeutic apparatus according to claim 1, characterized in that: It also comprises a housing (10), wherein a signal module (11) is arranged in the housing (10), wherein the signal module (11) has an inner cavity (111), wherein the signal source (13) is installed in the inner cavity (111), and wherein the detection antenna (21) is installed on one side of the signal module (11).
3. The device for detecting the working state of a millimeter wave therapeutic apparatus according to claim 2, characterized in that: The detection antenna (21) is also provided with a wire (211), and one end of the wire (211) is located inside the signal module (11).
4. The device for detecting the working state of a millimeter wave therapeutic apparatus according to claim 3, characterized in that: A through hole (112) is provided on the top of the signal module (11), and one end of the wire (211) passes through the through hole (112) and extends into the inner cavity (111) of the signal module (11).
5. The device for detecting the working state of a millimeter wave therapeutic apparatus according to claim 2, characterized in that: The warning light is mounted on the outer surface of the housing (10) and is used to provide a warning to relevant personnel.
6. The device for detecting the working state of a millimeter wave therapeutic apparatus according to claim 1, characterized in that: One end of the detection antenna (21) is connected to a detector, and the output end of the detector is connected to a signal amplifier.
7. The device for detecting the working state of a millimeter wave therapeutic apparatus according to claim 6, characterized in that: It also comprises a control circuit board (12), wherein the control circuit board (12) is connected to the collector of a transistor via a second resistor, and the emitter of the transistor is grounded via a warning light.
8. The device for detecting the working state of a millimeter wave therapeutic apparatus according to claim 7, characterized in that: The base of the transistor is electrically connected to the signal amplifier through a first resistor.