Intelligent device for relieving side effects of radiotherapy and chemotherapy through pulse acupoint electrode stimulation

Abstract

The invention discloses an intelligent pulse acupoint electrode stimulation radiotherapy and chemotherapy side effect relieving device, and relates to the technical field of medical auxiliary equipment, the intelligent pulse acupoint electrode stimulation radiotherapy and chemotherapy side effect relieving device comprises a machine body and an electric pulse therapeutic apparatus main body, one side of the electric pulse therapeutic apparatus main body is provided with two sockets, and two connectors are movably inserted into the two sockets; one ends of the two connectors are connected with four electrode patches through two connecting wires. According to the device for relieving side effects of radiotherapy and chemotherapy through intelligent pulse acupoint electrode stimulation, by arranging an intelligent limiting anti-falling mechanism, stable limiting of one or two connectors is achieved, and the problem that in the using process of an existing electric pulse therapeutic instrument device, the existing electric pulse therapeutic instrument device is not prone to falling off is solved. In the prior art, a connecting port on an electric pulse therapeutic apparatus is often connected with a connecting wire through a connector in an inserted manner, but the connecting wire is easy to loosen and fall off from the electric pulse therapeutic apparatus due to pulling, friction or vibration of an external force in the therapeutic process of a user, and the therapeutic continuity is further influenced.

Description

Technical Field

[0001] The present invention relates to the technical field of medical auxiliary equipment, and in particular to an intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy. Background Art

[0002] In the process of cancer treatment, radiotherapy and chemotherapy are common and effective treatment methods, but they can bring a series of side effects, such as nausea, vomiting, fatigue, loss of appetite, etc., which seriously affect the patient's quality of life and treatment compliance.

[0003] Although there are currently some methods to alleviate the side effects of chemotherapy and radiotherapy, their effectiveness is limited, and some methods may have certain side effects. Acupoint stimulation, as a traditional Chinese medicine treatment, is safe and has no side effects. By combining modern electronic technology with acupoint stimulation, using acupoint electrode patches, and using electric pulse stimulation instead of traditional acupuncture to stimulate specific acupoints on the human body, and using an electric pulse therapy device to utilize electric pulse stimulation treatment, the side effects of chemotherapy and radiotherapy can be effectively alleviated.

[0004] However, the existing device has the following shortcomings during use:

[0005] During use of existing electric pulse therapy devices, the connection port on the electric pulse therapy device and the connection line are often connected through a connector. However, during the treatment process, the connection line is easily loosened due to external pulling, friction or vibration, and is easily detached from the electric pulse therapy device, thereby affecting the continuity of treatment.

[0006] Therefore, we propose an intelligent pulse acupoint electrode stimulation device to alleviate the side effects of radiotherapy and chemotherapy in order to solve the problems raised above. Summary of the Invention

[0007] The purpose of the present invention is to provide an intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy. The operation of the first dual-axis motor and the electromagnetic clutch can be flexibly controlled by a PLC controller according to actual needs. When only one connector needs to be limited and fixed, one of the electromagnetic clutches can be energized and engaged, and the first dual-axis motor drives the first one-way screw connected to the electromagnetic clutch to rotate, and the corresponding moving block drives the L-shaped plate to move. Through the coordinated action of the first gear and the meshing teeth of the L-shaped plates on both sides, the two L-shaped plates can move relative to each other and approach and fix the connector from both sides; if the two connectors need to be limited and fixed at the same time, the two electromagnetic clutches are controlled to be energized and engaged, the two first one-way screws rotate synchronously, and the two groups of arc-shaped limit plates approach and fix the two connectors from both sides respectively. The pressure sensor monitors the pressure in real time. When the pressure reaches the preset value, the corresponding electromagnetic clutch is separated, and the stable limiting of one or two connectors is accurately achieved to solve the problems raised by the above-mentioned background technology.

[0008] To achieve the above objectives, the present invention provides the following technical solutions: an intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy, comprising a body and an electric pulse therapeutic device body, two sockets being installed on one side of the electric pulse therapeutic device body, two connectors being movably plugged into the two sockets, one end of the two connectors being connected to four electrode patches via two connecting wires, a PLC controller being installed on one side of the body, and an intelligent limit and anti-drop mechanism being provided on one side of the electric pulse therapeutic device body;

[0009] The intelligent limiting and anti-falling mechanism includes two U-shaped blocks, a first dual-axis motor and two electromagnetic clutches, two first gears are rotatably installed on one side of the two U-shaped blocks, and four L-shaped plates are provided on one side of the two U-shaped blocks, wherein the inner sides of the two L-shaped plates and the bottoms of the other two L-shaped plates are fixedly connected with multiple meshing teeth, and the inner sides of the four L-shaped plates are fixedly connected with four arc-shaped limiting plates, and the inner surfaces of the four arc-shaped limiting plates are installed with four pressure sensors, the two output ends of the first dual-axis motor are connected to the input ends of the two electromagnetic clutches, and the output ends of the two electromagnetic clutches are fixedly connected with two first one-way screws, two guide rails are installed on one side of the two U-shaped blocks, and two moving blocks are slidably connected to the two guide rails, the two moving blocks are threadedly installed on the outer surfaces of the two first one-way screws, and the two moving blocks are fixedly connected to two of the L-shaped plates.

[0010] Preferably, the two U-shaped blocks, the two electromagnetic clutches and the first dual-axis motor are all fixedly installed on one side of the electric pulse therapy instrument body, and the multiple meshing teeth are meshed with the two first gears. Four dovetail grooves are opened on one side of the two U-shaped blocks, and four dovetail blocks are slidingly connected in the four dovetail grooves, and the four dovetail blocks are fixedly connected to the four L-shaped plates. One side of the two U-shaped blocks is fixedly connected to two fixed plates, and one end of the two first one-way screws is rotatably connected to the two fixed plates.

[0011] Preferably, a flip and storage dust-proof mechanism is provided on one side of the body, and the flip and storage dust-proof mechanism includes two support plates, the two support plates are fixedly connected to one side of the body, and a driving shaft and a driven shaft are rotatably connected between the two support plates.

[0012] Preferably, the outer surface of the driven shaft is fixedly sleeved with a connecting frame, the electric pulse therapy instrument body is installed on one side of the connecting frame, the outer surface of the active shaft is fixedly sleeved with two second gears, the outer surface of the driven shaft is fixedly sleeved with two third gears, the two second gears are meshed with the two third gears, and the diameter of the two third gears is larger than the diameter of the two second gears.

[0013] Preferably, an arc-shaped groove is provided on one side of one of the support plates, a circular plate is fixedly sleeved on the outer surface of the driven shaft, one end of the circular plate is fixedly connected to a limiting rod, and the limiting rod is slidably connected to the arc-shaped groove, a storage groove is provided on the top of the body, and an equipment moving mechanism is provided inside the body.

[0014] Preferably, the equipment moving mechanism includes an empty slot, which is opened inside the machine body, a fixed rod is fixedly connected in the empty slot, a second one-way screw is rotatably connected in the empty slot, and a lifting plate is threadedly installed on the outer surface of the fixed rod and the second one-way screw, and four universal wheels are installed at the bottom of the lifting plate.

[0015] Preferably, two limiting grooves are provided on the inner side of the empty groove, two limiting blocks are slidably connected in the two limiting grooves, and the two limiting blocks are fixedly connected to the lifting plate, and four through grooves are provided on the bottom of the body.

[0016] Preferably, an independent component storage mechanism is provided in the storage groove, and the independent component storage mechanism includes a storage shell, which is installed in the storage groove, and four mounting plates are fixedly connected on both sides of the storage shell, wherein a bidirectional screw rod is rotatably connected between two of the mounting plates, and a guide rod is fixedly connected between the other two mounting plates, and four connecting blocks are sleeved on the outer surfaces of the bidirectional screw rod and the guide rod, and two cover plates are fixedly connected between the four connecting blocks.

[0017] Preferably, a servo motor is fixedly mounted on one side of one of the mounting plates, the output end of the servo motor movably passes through one of the mounting plates and is fixedly connected to the smooth end of the bidirectional screw rod, two of the connecting blocks are threadedly connected to the bidirectional screw rod, and the other two connecting blocks are slidingly connected to the guide rod.

[0018] Preferably, a linkage drive mechanism is provided on one side of the machine body, and the linkage drive mechanism includes a second dual-axis motor, which is fixedly installed on one side of the machine body, and one of the output ends of the second dual-axis motor is fixedly connected to the outer surface of the second one-way screw with two synchronous wheels, and the outer surfaces of the two synchronous wheels are connected with a synchronous belt for transmission, and the other output end of the second dual-axis motor is fixedly connected to the outer surface of the driving shaft with two bevel gears, and the two bevel gears are meshed and connected, and the wiring terminal of the PLC controller is connected to the wiring port in the device.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention sets an intelligent limit and anti-drop mechanism. When the connector is inserted into the socket, the PLC controller can flexibly control the operation of the first dual-axis motor and the electromagnetic clutch according to actual needs. When only one connector needs to be limited and fixed, one of the electromagnetic clutches can be energized and engaged. The first dual-axis motor drives the first one-way screw connected to the electromagnetic clutch to rotate, and the corresponding moving block drives the L-shaped plate to move. Through the coordinated action of the first gear and the meshing teeth of the L-shaped plates on both sides, the two L-shaped plates can move relative to each other and approach and fix the connector from both sides. If both connectors need to be limited and fixed at the same time, the two electromagnetic clutches are controlled. When both are powered on and engaged, the two first one-way screws rotate synchronously, and the two sets of arc-shaped limit plates approach and fix the two connectors from both sides respectively. The pressure sensor monitors the pressure in real time. When the pressure reaches the preset value, the corresponding electromagnetic clutch is separated, and the stable limitation of one or two connectors is accurately achieved. This solves the problem that during the use of the existing electric pulse therapy device, the connection port and the connection line on the electric pulse therapy device are often connected through the connector plug, but during the treatment process, the connection line is easily loosened due to external pulling, friction or vibration, and is easy to fall off from the electric pulse therapy device, thereby affecting the continuity of treatment.

[0021] 2. The present invention provides a flip storage dust-proof mechanism. When the driving shaft rotates, the meshing transmission of the second gear and the third gear drives the driven shaft to rotate, so that the main body of the electric pulse therapeutic instrument on the connecting frame is flipped and stored in the storage groove. The limiting rod on the circular plate slides and limits in the arc groove to achieve stable storage of the main body of the electric pulse therapeutic instrument, avoiding the display and operation components provided on the main body of the electric pulse therapeutic instrument from being directly exposed to the outside after use, avoiding the accumulation of a large amount of dust and foreign matter on the outside, causing surface dirt, and extending the service life of the equipment. At the same time, by providing an equipment moving mechanism, the second one-way screw is rotated to extend or retract the universal wheel on the lifting plate, which facilitates the movement and fixation of the device.

[0022] 3. The present invention sets a linkage drive mechanism, and the second dual-axis motor is the power source. When the main body of the electric pulse therapeutic instrument needs to be stored, the second dual-axis motor is started, and one end of the second dual-axis motor is engaged with the driving shaft through the bevel gear, driving the main body of the electric pulse therapeutic instrument to flip and store it in the storage slot. At the same time, the other end is connected to the second one-way screw rod by a synchronous wheel and a synchronous belt, driving the universal wheel on the lifting plate to extend, and the device can be moved conveniently at this time; and when the device is used, after the device is moved to the target position by the universal wheel, the second dual-axis motor is started again, the main body of the electric pulse therapeutic instrument flips out of the storage slot and reaches the working position, and the universal wheel is synchronously retracted into the empty slot, so that the device is placed stably and easy to use, realizing the linkage control of the two major functions of equipment movement and storage, reducing the number of driving components, reducing the cost and energy consumption of the device, and simplifying the operation process. The user only needs to start the second dual-axis motor to complete the coordinated operation of multiple functions, thereby improving the convenience of use of the device and the overall operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional diagram of the main structure of an intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy according to the present invention;

[0024] Figure 2 This is a bottom structural stereogram of an intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy according to the present invention;

[0025] Figure 3 This is a three-dimensional diagram of the rear structure of an intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy according to the present invention;

[0026] Figure 4 This is a structural stereogram of an electromagnetic clutch in a device for alleviating the side effects of radiotherapy and chemotherapy using intelligent pulse acupoint electrode stimulation according to the present invention;

[0027] Figure 5 This is a structural stereogram of the independent storage mechanism for components in a device for intelligent pulse acupoint electrode stimulation for alleviating the side effects of radiotherapy and chemotherapy according to the present invention;

[0028] Figure 6 A partially cutaway perspective view of the body of a device for alleviating the side effects of radiotherapy and chemotherapy using intelligent pulse acupoint electrode stimulation according to the present invention;

[0029] Figure 7 This invention is an intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy. Figure 4 A magnified stereoscopic view of the structure at point B in the middle;

[0030] Figure 8 This invention is an intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy. Figure 3 A magnified stereoscopic view of the structure at point A in the middle.

[0031] In the figure: 1. Body; 2. Flip storage dustproof mechanism; 201. Support plate; 202. Active shaft; 203. Driven shaft; 204. Connecting frame; 205. Second gear; 206. Third gear; 207. Arc groove; 208. Circular plate; 209. Limit rod; 210. Storage slot; 3. Electric pulse therapy instrument body; 4. Socket; 5. Connector; 6. Connecting wire; 7. Electrode patch; 8. PLC controller; 9. Intelligent limit and anti-falling mechanism; 901. U-shaped block; 902. First gear; 903. L-shaped plate; 904. Meshing teeth; 905. Arc limit plate; 906. Pressure sensor; 907. First dual-axis motor; 908. Electromagnetic clutch; 909. First one-way screw; 910, guide rail; 911, moving block; 912, dovetail groove; 913, dovetail block; 914, fixed plate; 10, equipment moving mechanism; 101, empty slot; 102, fixed rod; 103, second one-way screw; 104, lifting plate; 105, universal wheel; 106, limit slot; 107, limit block; 108, through slot; 11, independent component storage mechanism; 111, storage shell; 112, mounting plate; 113, two-way screw; 114, guide rod; 115, connecting block; 116, cover plate; 117, servo motor; 12, linkage drive mechanism; 121, second dual-axis motor; 122, synchronous wheel; 123, synchronous belt; 124, bevel gear. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0033] like Figures 1-8 As shown, the present invention provides a technical solution: an intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy, comprising a body 1 and an electric pulse therapeutic device body 3, two sockets 4 being installed on one side of the electric pulse therapeutic device body 3, two connectors 5 being movably plugged into the two sockets 4, one end of the two connectors 5 being connected to four electrode patches 7 via two connecting wires 6, a PLC controller 8 being installed on one side of the body 1, and an intelligent limit and anti-falling mechanism 9 being provided on one side of the electric pulse therapeutic device body 3;

[0034] The intelligent limiting and anti-falling mechanism 9 includes two U-shaped blocks 901, a first dual-axis motor 907 and two electromagnetic clutches 908. Two first gears 902 are rotatably installed on one side of the two U-shaped blocks 901. Four L-shaped plates 903 are provided on one side of the two U-shaped blocks 901, wherein the inner sides of the two L-shaped plates 903 and the bottoms of the other two L-shaped plates 903 are fixedly connected with a plurality of meshing teeth 904. The inner sides of the four L-shaped plates 903 are fixedly connected with four arc-shaped limiting plates 905. The inner surfaces of the four arc-shaped limiting plates 905 are provided with It is equipped with four pressure sensors 906, the two output ends of the first dual-axis motor 907 are connected to the input ends of the two electromagnetic clutches 908, the output ends of the two electromagnetic clutches 908 are fixedly connected to two first one-way screw rods 909, two guide rails 910 are installed on one side of the two U-shaped blocks 901, and two moving blocks 911 are slidingly connected on the two guide rails 910. The two moving blocks 911 are threadedly installed on the outer surfaces of the two first one-way screw rods 909, and the two moving blocks 911 are fixedly connected to two of the L-shaped plates 903.

[0035] like Figure 1 、 Figure 4 and Figure 7 As shown, two U-shaped blocks 901, two electromagnetic clutches 908 and a first dual-axis motor 907 are all fixedly mounted on one side of the main body 3 of the electric pulse therapy instrument. A plurality of meshing teeth 904 are meshed with the two first gears 902. Four dovetail grooves 912 are provided on one side of the two U-shaped blocks 901. Four dovetail blocks 913 are slidably connected in the four dovetail grooves 912. The four dovetail blocks 913 are fixedly connected to the four L-shaped plates 903. One side of the two U-shaped blocks 901 is fixedly connected to two fixed plates 914. One end of the two first one-way screw rods 909 is connected to the two fixed plates 914. The rotational connection shortens the transmission path and reduces space occupancy by integrating the core components of the intelligent limiting and anti-falling mechanism 9 on the main body 3 of the electric pulse therapy instrument; the meshing transmission of the meshing teeth 904 and the first gear 902 converts the rotational motion of the first one-way screw 909 into the linear motion of the L-shaped plate 903, thereby realizing the precise displacement of the arc-shaped limiting plate 905; the cooperation between the dovetail groove 912 and the dovetail block 913 provides a stable guide for the L-shaped plate 903, preventing it from offsetting or shaking during movement, further enhancing the limiting stability of the connector 5, and ensuring the anti-falling effect.

[0036] like Figure 1 and Figure 8As shown, a flipping and storage dust-proof mechanism 2 is provided on one side of the body 1, and the flipping and storage dust-proof mechanism 2 includes two support plates 201, and the two support plates 201 are fixedly connected to one side of the body 1. A driving shaft 202 and a driven shaft 203 are rotatably connected between the two support plates 201. By arranging the driving shaft 202 and the driven shaft 203 supported by the support plates 201 on one side of the body 1, a stable support structure is built for the flipping and storage dust-proof mechanism 2, so that the main body 3 of the electric pulse therapy instrument can use the driving shaft 202 and the driven shaft 203 as a stable rotation center during the flipping and storage process, ensuring that the flipping action is smooth and smooth, effectively preventing the equipment from shaking or being damaged due to unstable support, and improving the reliability and service life of the storage mechanism.

[0037] like Figure 1 and Figure 8 As shown, the outer surface of the driven shaft 203 is fixedly sleeved with a connecting frame 204, and the electric pulse therapy instrument body 3 is installed on one side of the connecting frame 204. The outer surface of the active shaft 202 is fixedly sleeved with two second gears 205, and the outer surface of the driven shaft 203 is fixedly sleeved with two third gears 206. The two second gears 205 are meshed with the two third gears 206. The diameter of the two third gears 206 is larger than the diameter of the two second gears 205. The electric pulse therapy instrument body 3 and the driven shaft 203 are firmly connected through the connecting frame 204, ensuring the precise transmission of the main body flipping action; the meshing transmission of the second gear 205 and the third gear 206 uses the difference in gear diameter to form a reduction ratio, so that the driven shaft 203 rotates more smoothly and with greater torque, avoiding inertial impact caused by excessive speed during the flipping process of the electric pulse therapy instrument body 3, while reducing the motor load, extending the service life of the mechanism, and ensuring the stability and safety of the equipment when it is stored.

[0038] like Figure 1 、 Figure 2 、 Figure 3 and Figure 8 As shown, an arc-shaped groove 207 is provided on one side of one of the support plates 201, and a circular plate 208 is fixedly sleeved on the outer surface of the driven shaft 203. One end of the circular plate 208 is fixedly connected to a limiting rod 209, and the limiting rod 209 is slidably connected to the arc-shaped groove 207. A storage groove 210 is provided on the top of the body 1, and an equipment moving mechanism 10 is provided inside the body 1. The arc-shaped groove 207 cooperates with the limiting rod 209 to provide precise angle limit for the rotation of the driven shaft 203, so that the position of the electric pulse therapy instrument body 3 is accurate when it is flipped to the storage groove 210, avoiding excessive flipping or misalignment; at the same time, the cooperation between the storage groove 210 and the equipment moving mechanism 10 enables the device to be conveniently moved through the equipment moving mechanism 10 in the storage state, realizing an efficient combination of storage and movement functions, and improving the space utilization efficiency and convenience of use of the device.

[0039] like Figure 2and Figure 6 As shown, the equipment moving mechanism 10 includes an empty slot 101, which is opened inside the body 1, and a fixed rod 102 is fixedly connected in the empty slot 101, and a second one-way screw rod 103 is rotatably connected in the empty slot 101, and a lifting plate 104 is threadedly installed on the outer surfaces of the fixed rod 102 and the second one-way screw rod 103, and four universal wheels 105 are installed at the bottom of the lifting plate 104. The empty slot 101 provides a reasonable installation space for the equipment moving mechanism 10, and the fixed rod 102 and the second one-way screw rod 103 work together to guide the lifting plate 104 to rise and fall smoothly, ensuring that the universal wheel 105 is in the accurate position when extending or retracting; the four universal wheels 105 enable the device to move freely, facilitate flexible position adjustment, and improve the mobility of the device.

[0040] like Figure 1 and Figure 6 As shown, two limiting grooves 106 are provided on the inner side of the empty groove 101, and two limiting blocks 107 are slidably connected in the two limiting grooves 106, and the two limiting blocks 107 are fixedly connected to the lifting plate 104. Four through grooves 108 are provided at the bottom of the body 1. Through the cooperation of the limiting grooves 106 and the limiting blocks 107, the lifting and lowering movement of the lifting plate 104 is accurately limited and guided to prevent the lifting plate 104 from tilting, getting stuck or offsetting during the lifting process, ensuring that the universal wheel 105 is smoothly extended and retracted; the through grooves 108 at the bottom of the body 1 provide a movable channel for the extension and retraction of the universal wheel 105, so that the universal wheel 105 can fully contact the ground in the extended state, thereby ensuring the movement stability of the device and not affecting the stable placement of the device in the retracted state.

[0041] like Figure 1 、 Figure 3 and Figure 5 As shown, a component independent storage mechanism 11 is provided in the storage slot 210, and the component independent storage mechanism 11 includes a storage shell 111, which is installed in the storage slot 210. Four mounting plates 112 are fixedly connected on both sides of the storage shell 111, wherein a bidirectional screw rod 113 is rotatably connected between two mounting plates 112, and a guide rod 114 is fixedly connected between the other two mounting plates 112. Four connecting blocks 115 are sleeved on the outer surfaces of the bidirectional screw rod 113 and the guide rod 114, and two cover plates are fixedly connected between the four connecting blocks 115. 116, provides an independent and closed storage space for the electrode patch 7, the connector 5 and the connecting line 6 through the storage shell 111, effectively preventing the patch from being damaged by dust, pollution or squeezing; the bidirectional screw 113 cooperates with the guide rod 114, and the rotation of the screw drives the connecting block 115 and the cover 116 to move linearly, thereby realizing the opening and closing action of the storage shell 111. The guide rod 114 ensures that the cover 116 moves smoothly and does not deviate, making it convenient for medical staff or patients to quickly access and store the electrode patch 7, the connector 5 and the connecting line 6, thereby improving the convenience of storage and management.

[0042] like Figure 5 As shown, a servo motor 117 is fixedly installed on one side of one of the mounting plates 112, and the output end of the servo motor 117 is movable through one of the mounting plates 112 and fixedly connected to the smooth end of the bidirectional screw rod 113, wherein two connecting blocks 115 are threadedly connected to the bidirectional screw rod 113, and the other two connecting blocks 115 are slidingly connected to the guide rod 114. The servo motor 117 provides power for the independent component storage mechanism 11, and its high-precision speed and torque control can realize the precise opening and closing of the cover plate 116. The design of the two connecting blocks 115 being threadedly connected to the bidirectional screw rod 113 and the other two being slidingly connected to the guide rod 114 ensures that the cover plate 116 is evenly stressed and moves stably during the opening and closing process, thereby avoiding jamming or damage of the cover plate 116 due to uneven force.

[0043] like Figure 1 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 and Figure 8 As shown, a linkage drive mechanism 12 is provided on one side of the body 1, and the linkage drive mechanism 12 includes a second dual-axis motor 121, and the second dual-axis motor 121 is fixedly installed on one side of the body 1. One output end of the second dual-axis motor 121 is fixedly connected to the outer surface of the second one-way screw 103 with two synchronous wheels 122, and the outer surfaces of the two synchronous wheels 122 are transmission-connected with a synchronous belt 123. The other output end of the second dual-axis motor 121 is fixedly connected to the outer surface of the driving shaft 202 with two bevel gears 124, and the two bevel gears 124 are meshed and connected. The terminal of the PLC controller 8 is connected to the wiring port in the device. The second dual-axis motor 121 is used as the power source of the linkage drive mechanism 12, and the equipment moving machine is realized through the two transmission modes of the synchronous wheel 122, the synchronous belt 123 and the bevel gear 124. The PLC controller 8 is connected with the intelligent limit and anti-falling mechanism 9, the flip and storage dust-proof mechanism 2, the equipment moving mechanism 10 and other components through the wiring port. It can accurately control the start and stop, speed and direction of power sources such as the first dual-axis motor 907, the second dual-axis motor 121 and the servo motor 117 according to preset programs or real-time instructions, to ensure the coordinated operation of the limiting action of the arc-shaped limiting plate 905, the flipping and storage of the electric pulse therapy instrument body 3, the lifting and lowering movement of the universal wheel 105 and other functions.

[0044] The usage method and working principle of this device: During the usage phase, the second dual-axis motor 121 is started through the PLC controller 8, and its output end drives the driving shaft 202 to rotate through the bevel gear 124. The second gear 205 on the driving shaft 202 is engaged with the third gear 206 on the driven shaft 203. Since the diameter of the third gear 206 is larger, a reduction transmission is formed, causing the driven shaft 203 to rotate slowly. The main body 3 of the electric pulse therapy instrument is flipped and unfolded from the storage slot 210 of the body 1 to the working position through the connecting frame 204. At the same time, the other output end of the second dual-axis motor 121 drives the second unidirectional screw 103 to rotate through the synchronous wheel 122 and the synchronous belt 123. The lifting plate 104 moves upward under the guidance of the fixed rod 102 and the limit slot 106, so that the four universal wheels 105 are retracted into the empty slot 101, so that the device is placed firmly.

[0045] During the patch installation and fixing stage, the servo motor 117 is started through the PLC controller 8, and its output end drives the bidirectional screw 113 to rotate. The two connecting blocks 115 threadedly connected to the bidirectional screw 113 and the other two connecting blocks 115 slidingly connected to the guide rod 114 drive the two cover plates 116 to move away from each other so that the storage shell 111 is opened. According to actual needs, the corresponding connector 5, connecting line 6 and electrode patch 7 are taken out, and then the connector 5 is inserted into the socket 4 of the electric pulse therapy instrument body 3. If only one connector 5 needs to be fixed, one of the electromagnetic clutches 908 is energized and connected through the PLC controller 8. The first dual-axis motor 907 drives the first unidirectional screw 909 connected to the electromagnetic clutch 908 to rotate, and the moving block 911 threadedly connected to the first unidirectional screw 909 slides on the guide rail 910, driving the corresponding L-shaped plate 903 moves, and the two L-shaped plates 903 can move relative to each other through the coordinated action of the first gear 902 and the meshing teeth 904 of the L-shaped plates 903 on both sides, thereby driving the two arc-shaped limit plates 905 to move relative to each other, respectively approaching and fixing the connecting head 5 from both sides; if the two connecting heads 5 need to be fixed, the two electromagnetic clutches 908 are controlled to be energized and combined, and the two first one-way screw rods 909 rotate synchronously, and the two groups of arc-shaped limit plates 905 approach and fix the two connecting heads 5 from both sides, respectively. The pressure sensor 906 on the inner surface of the arc-shaped limit plate 905 monitors the pressure in real time. When the pressure reaches the preset value, the pressure sensor 906 sends a signal to the PLC controller 8. After receiving the signal, the PLC controller 8 controls the corresponding electromagnetic clutch 908 to separate, completing the stable limiting of the connecting head 5 to prevent it from falling off due to external force during subsequent treatment.

[0046] During the pulse treatment and parameter adjustment stage, the electrode patch 7 is attached to the corresponding acupuncture points of the patient, and the pulse frequency, intensity and other parameters are set through the operation buttons on the electric pulse therapy instrument body 3. The signal generating circuit inside the electric pulse therapy instrument body 3 will generate electric pulse signals of corresponding frequency and intensity according to the set parameters. These electric pulse signals are transmitted to the electrode patch 7 through the connecting line 6 and the connector 5, and then the electrode patch 7 transmits the electric pulses to the acupuncture points of the human body. The electric pulse stimulation will cause nerve excitement at the acupuncture points, and regulate the human nervous system, endocrine system and immune system through the nerve conduction pathway, thereby reducing the side effects of radiotherapy and chemotherapy.

[0047] During the equipment storage and arrangement stage, after the treatment is completed, the electromagnetic clutch 908 is engaged through the PLC controller 8, and the first dual-axis motor 907 is started to reverse, the arc-shaped limit plate 905 is retracted, the connector 5 is pulled out, and the connector 5, the connecting wire 6 and the electrode patch 7 are put back into the storage shell 111. Then, the servo motor 117 is started to reverse through the PLC controller 8, so that the two cover plates 116 move relative to each other to close the storage shell 111. The second dual-axis motor 121 is started again through the PLC controller 8. One output end of the second dual-axis motor 121 drives the driving shaft 202 to rotate through the cooperation of the two bevel gears 124. The driving shaft 20 The second gear 205 fixedly sleeved on the outer surface of the driven shaft 203 meshes with the third gear 206 fixedly sleeved on the outer surface of the driven shaft 203, driving the electric pulse therapeutic device body 3 on the connecting frame 204 to flip and be stored in the storage slot 210. While the second dual-axis motor 121 is started to drive the electric pulse therapeutic device body 3 to flip and be stored, its other output end is connected to the second one-way screw rod 103 through two synchronous wheels 122 and a synchronous belt 123, driving the second one-way screw rod 103 to rotate, thereby causing the four universal wheels 105 at the bottom of the lifting plate 104 to extend out of the through slot 108 at the bottom of the body 1. At this time, the device can be easily moved to a suitable position.

[0048] The wiring diagram of the electric pulse therapy device body 3, PLC controller 8, pressure sensor 906, first dual-axis motor 907, electromagnetic clutch 908, servo motor 117 and second dual-axis motor 121 in the present invention is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the electric pulse therapy device body 3, PLC controller 8, pressure sensor 906, first dual-axis motor 907, electromagnetic clutch 908, servo motor 117 and second dual-axis motor 121 will not be explained in detail.

[0049] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy, characterized in that: The invention comprises a machine body (1) and an electric pulse therapeutic apparatus main body (3), wherein two sockets (4) are installed on one side of the electric pulse therapeutic apparatus main body (3), two connectors (5) are movably plugged into the two sockets (4), one end of the two connectors (5) is connected to four electrode patches (7) via two connecting wires (6), a PLC controller (8) is installed on one side of the machine body (1), and an intelligent limit anti-drop mechanism (9) is provided on one side of the electric pulse therapeutic apparatus main body (3); The intelligent position limiting and anti-falling mechanism (9) comprises two U-shaped blocks (901), a first dual-axis motor (907) and two electromagnetic clutches (908); two first gears (902) are rotatably mounted on one side of the two U-shaped blocks (901); four L-shaped plates (903) are provided on one side of the two U-shaped blocks (901); the inner sides of two of the L-shaped plates (903) and the bottoms of the other two L-shaped plates (903) are fixedly connected with a plurality of meshing teeth (904); the inner sides of the four L-shaped plates (903) are fixedly connected with four arc-shaped position limiting plates (905); the inner surfaces of the four arc-shaped position limiting plates (905) are fixedly connected with the inner surfaces of the four arc-shaped position limiting plates (905). Four pressure sensors (906) are installed on the surface, two output ends of the first dual-axis motor (907) are connected to the input ends of two electromagnetic clutches (908), the output ends of the two electromagnetic clutches (908) are fixedly connected to two first one-way screw rods (909), two guide rails (910) are installed on one side of the two U-shaped blocks (901), two moving blocks (911) are slidably connected to the two guide rails (910), the two moving blocks (911) are threadedly installed on the outer surfaces of the two first one-way screw rods (909), and the two moving blocks (911) are fixedly connected to two of the L-shaped plates (903).

2. The intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy according to claim 1, characterized in that: The two U-shaped blocks (901), the two electromagnetic clutches (908) and the first dual-axis motor (907) are all fixedly mounted on one side of the electric pulse therapeutic device body (3); the plurality of meshing teeth (904) are meshedly connected with the two first gears (902); four dovetail grooves (912) are provided on one side of the two U-shaped blocks (901); four dovetail blocks (913) are slidably connected in the four dovetail grooves (912); and the four dovetail blocks (913) are fixedly connected to the four L-shaped plates (903); two fixed plates (914) are fixedly connected to one side of the two U-shaped blocks (901); and one end of the two first one-way screw rods (909) is rotatably connected to the two fixed plates (914).

3. The intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy according to claim 1, characterized in that: A flip and storage dustproof mechanism (2) is provided on one side of the machine body (1), and the flip and storage dustproof mechanism (2) comprises two support plates (201). The two support plates (201) are fixedly connected to one side of the machine body (1), and a driving shaft (202) and a driven shaft (203) are rotatably connected between the two support plates (201).

4. The intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy according to claim 3, characterized in that: The outer surface of the driven shaft (203) is fixedly sleeved with a connecting frame (204), and the electric pulse therapeutic instrument body (3) is installed on one side of the connecting frame (204). The outer surface of the driving shaft (202) is fixedly sleeved with two second gears (205), and the outer surface of the driven shaft (203) is fixedly sleeved with two third gears (206). The two second gears (205) are meshed and connected with the two third gears (206), and the diameter of the two third gears (206) is larger than the diameter of the two second gears (205).

5. The intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy according to claim 3, characterized in that: An arc-shaped groove (207) is provided on one side of one of the support plates (201), a circular plate (208) is fixedly sleeved on the outer surface of the driven shaft (203), one end of the circular plate (208) is fixedly connected to a limiting rod (209), and the limiting rod (209) is slidably connected in the arc-shaped groove (207), a receiving groove (210) is provided on the top of the body (1), and an equipment moving mechanism (10) is provided inside the body (1).

6. The intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy according to claim 5, characterized in that: The equipment moving mechanism (10) comprises a slot (101) which is opened inside the machine body (1); a fixed rod (102) is fixedly connected in the slot (101); a second one-way screw rod (103) is rotatably connected in the slot (101); a lifting plate (104) is threadedly mounted on the outer surfaces of the fixed rod (102) and the second one-way screw rod (103); and four universal wheels (105) are mounted on the bottom of the lifting plate (104).

7. The intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy according to claim 6, characterized in that: Two limiting grooves (106) are provided on the inner side of the empty groove (101), two limiting blocks (107) are slidably connected in the two limiting grooves (106), and the two limiting blocks (107) are fixedly connected to the lifting plate (104), and four through grooves (108) are provided on the bottom of the machine body (1).

8. The intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy according to claim 5, characterized in that: A component independent storage mechanism (11) is provided in the storage groove (210), and the component independent storage mechanism (11) includes a storage shell (111). The storage shell (111) is installed in the storage groove (210), and four mounting plates (112) are fixedly connected on both sides of the storage shell (111), wherein a bidirectional screw rod (113) is rotatably connected between two of the mounting plates (112), and a guide rod (114) is fixedly connected between the other two mounting plates (112), and four connecting blocks (115) are sleeved on the outer surfaces of the bidirectional screw rod (113) and the guide rod (114), and two cover plates (116) are fixedly connected between the four connecting blocks (115).

9. The intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy according to claim 8, characterized in that: A servo motor (117) is fixedly mounted on one side of one of the mounting plates (112), and an output end of the servo motor (117) movably passes through one of the mounting plates (112) and is fixedly connected to a smooth end of a bidirectional screw rod (113), wherein two of the connecting blocks (115) are threadedly connected to the bidirectional screw rod (113), and the other two connecting blocks (115) are slidably connected to the guide rod (114).

10. The intelligent pulse acupoint electrode stimulation device for alleviating the side effects of radiotherapy and chemotherapy according to claim 6, characterized in that: A linkage drive mechanism (12) is provided on one side of the machine body (1), and the linkage drive mechanism (12) includes a second dual-axis motor (121), the second dual-axis motor (121) is fixedly mounted on one side of the machine body (1), one output end of the second dual-axis motor (121) is fixedly connected to the outer surface of the second one-way screw rod (103) with two synchronous wheels (122), the outer surfaces of the two synchronous wheels (122) are transmission-connected with a synchronous belt (123), the other output end of the second dual-axis motor (121) is fixedly connected to the outer surface of the driving shaft (202) with two bevel gears (124), the two bevel gears (124) are meshed and connected, and the connection terminal of the PLC controller (8) is connected to the wiring port in the device.

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