Feedback type acupoint pressing equipment

Abstract

The utility model relates to the technical field of acupoint pressing, in particular to feedback type acupoint pressing equipment which comprises an operation table, an acupoint stimulation device, a pressure sensor and a control device. The acupoint stimulation device is arranged on the operation table and located on the side of the fixator; the acupoint stimulation device comprises a pressing head and a stepping motor, and the stepping motor drives the pressing head to be close to or away from the fixator; the pressure sensor is used for monitoring pressure generated when the pressing head presses acupoints; the control device is electrically connected with the stepping motor and the pressure sensor. After a human limb or an experimental animal is located on the fixator, the corresponding acupuncture points are pressed through the pressing head, and pressure stimulation is generated on the acupuncture points. In the acupoint pressing process, the pressure sensor monitors the pressure generated when the pressing head presses the acupoint, pressing parameters can be changed in real time through the control device according to requirements or the bearing condition of the animal, and flexibility and safety are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of acupoint pressing, in particular to a feedback acupoint pressing device. Background Art

[0002] Acupressure is an important part of Chinese medicine massage. It is based on the meridian theory of Chinese medicine, that is, there are twelve main meridians in the human body, and there are more than 300 acupoints on these meridians. By stimulating these acupoints, the purpose of harmonizing qi and blood, balancing yin and yang, and preventing and treating diseases can be achieved. In recent years, in terms of clinical application, acupressure has been used to treat a variety of diseases, such as pain management, digestive system diseases, cardiovascular diseases, etc. Acupressure is gradually being integrated into the modern medical system and becoming a means of auxiliary treatment.

[0003] The design concept of acupressure equipment is derived from the meridian theory of traditional Chinese medicine. Pressing specific acupoints with acupressure equipment can adjust the body's balance. At present, the main research direction of acupressure is to explore its potential therapeutic effects in pain management, immune regulation, digestive system, etc. However, the existing acupressure equipment mostly performs acupressure according to the set mechanical parameters. The real-time mechanical parameter information feedback when the instrument is working is insufficient, and there is a lack of real-time detection and regulation of the mechanical parameters when the instrument is operating. Utility Model Content

[0004] The utility model provides a feedback acupoint pressing device, which is used to solve the defects of the prior art that the mechanical parameter information of the acupoint pressing device is insufficiently fed back when the device is working and lacks real-time detection and regulation of the mechanical parameters when the device is operating.

[0005] The utility model provides a feedback acupoint pressing device, comprising:

[0006] An operating table, wherein a fixture is provided on the operating table;

[0007] an acupoint stimulation device, arranged on the operating table and located on the side of the holder; the acupoint stimulation device comprises a pressing head and a stepping motor, and the stepping motor drives the pressing head to approach or move away from the holder;

[0008] A pressure sensor, used to monitor the pressure generated by the pressing head pressing the acupoint;

[0009] A control device is electrically connected to the stepping motor and the pressure sensor respectively.

[0010] According to a feedback-type acupoint pressing device provided by the utility model, the pressure sensor is fixedly arranged at the end of the pressing head for pressing the acupoint.

[0011] According to a feedback acupoint pressing device provided by the utility model, the pressure sensor is a thin film pressure receptor, the pressure sensor is clamped on a clamping device, and the clamping device is movably arranged on the operating table.

[0012] According to a feedback acupoint pressing device provided by the utility model, the pressure sensor is located between the pressing head and the fixator, and the pressing head touches the pressure sensor and makes it abut against the acupoint to be stimulated of the animal on the fixator.

[0013] According to a feedback acupoint pressing device provided by the utility model, a limiting plate is provided on a side of the fixer away from the pressing head, the pressure sensor is located on the limiting plate, and the pressing head presses the acupoint to be stimulated on the limb part of the fixer and causes the limb part to touch the pressure sensor on the limiting plate.

[0014] According to a feedback acupoint pressing device provided by the utility model, a clamp is fixed on the operating table, the fixer is clamped on the clamp, the clamp is suitable for clamping the fixer to move along a first direction and a second direction, the direction in which the pressing head approaches or moves away from the fixer is a third direction, and the first direction, the second direction and the third direction are perpendicular to each other.

[0015] According to a feedback acupoint pressing device provided by the utility model, the fixer includes a fixing structure and a fixing bandage, the fixing structure is used to place the limb part where the acupoint to be stimulated is located, and is wrapped and fixed by the fixing bandage.

[0016] According to a feedback acupoint pressing device provided by the utility model, the control device includes a main box, a display screen and an operation panel are arranged on the main box, a main control board, a motor drive board, a nonlinear voltage converter and a first cooling fan are arranged in the main box, the display screen, the operation panel, the motor drive board, the nonlinear voltage converter and the first cooling fan are electrically connected to the main control board respectively; the motor drive board is electrically connected to drive the stepping motor, and the nonlinear voltage converter is electrically connected to the pressure sensor.

[0017] According to a feedback acupoint pressing device provided by the utility model, a wireless connection module is further provided in the main box, the wireless connection module is electrically connected to the main control board, and the wireless connection module is connected to a remote mobile device via a wireless signal.

[0018] According to a feedback acupoint pressing device provided by the utility model, the acupoint stimulation device includes a component fixing plate, the component fixing plate is fixed to the operating table, the stepper motor is fixed to the component fixing plate, the stepper motor is a linear stepper motor, the pressing head is connected to the moving part of the linear stepper motor, and the stepper motor is provided with a second cooling fan.

[0019] The utility model provides a feedback acupoint pressing device. After a human limb or an experimental animal is placed on a fixture on an operating table, the pressing head of the acupoint stimulation device presses the corresponding acupoint to generate pressure stimulation to the acupoint. In the process of pressing the acupoint, the pressure generated by the pressing head pressing the acupoint is monitored by a pressure sensor. The pressing parameters can be changed in real time through the control device according to the needs or the tolerance of the animal. It can also be paused or shut down to improve flexibility and safety. Specifically, the pressing pressure monitored by the pressure sensor is displayed in real time on the display screen of the control device, and the pressing parameters are adjusted through the operation panel of the control device. Through this feedback acupoint pressing device of the utility model, precise mechanical parameters (pressing time, pressing force, pressing frequency) of a single acupoint can be pressed for treatment, and the mechanical parameters can be fed back and adjusted from time to time, and the pressing device can be precisely regulated and proofread to run the treatment work according to the set mechanical parameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a structural schematic diagram of the feedback acupoint pressing device provided by the utility model;

[0022] Figure 2 This is a schematic diagram of the connection of electrical components of the feedback acupoint pressing device provided by the utility model;

[0023] Figure 3 It is a schematic diagram of the feedback process principle of the feedback acupoint pressing device provided by the utility model;

[0024] Figure 4 It is a schematic structural diagram of an embodiment of a fastener provided by the utility model.

[0025] Reference numerals:

[0026] 1. Operating table; 2. Fixer; 21. First notch; 22. Second notch; 3. Acupoint stimulation device; 31. Pressing head; 32. Stepping motor; 33. Second cooling fan; 4. Pressure sensor; 5. Control device; 51. Display screen; 52. Operating panel; 53. Main control board; 54. Motor drive board; 55. Non-linear voltage converter; 56. First cooling fan; 57. Wireless connection module; 6. Clamping device; 7. Clamp. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of 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 cannot be understood as a limitation on the embodiments of the present invention.

[0029] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood in specific circumstances.

[0030] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0032] Combine the following Figure 1 to Figure 4 The specific structure and working principle of the feedback acupoint pressing device of the utility model are described.

[0033] One embodiment of the utility model provides a feedback acupoint pressing device, see Figure 1 As shown, it includes an operating table 1, an acupoint stimulation device 3, a pressure sensor 4 and a control device 5, wherein a fixture 2 is arranged on the operating table 1; the acupoint stimulation device 3 is arranged on the operating table 1 and is located on the side of the fixture 2; the acupoint stimulation device 3 includes a pressing head 31 and a stepper motor 32, and the stepper motor 32 drives the pressing head 31 to approach or move away from the fixture 2; the pressure sensor 4 is used to monitor the pressure generated by the pressing head 31 pressing the acupoint; the control device 5 is electrically connected to the stepper motor 32 and the pressure sensor 4 respectively, and the control device 5 is provided with a display screen 51 and an operating panel 52.

[0034] It can be understood that, in the feedback acupoint pressing device of the present embodiment, after the human limb or the experimental animal is placed on the fixture 2 on the operating table 1, the corresponding acupoint is pressed by the pressing head 31 of the acupoint stimulation device 3, and pressure stimulation is generated on the acupoint. In the process of pressing the acupoint, the pressure generated by the pressing head 31 pressing the acupoint is monitored by the pressure sensor 4, and the pressing parameters can be changed in real time through the control device 5 according to the demand or the tolerance of the animal, or it can be paused or shut down to improve flexibility and safety. Specifically, the pressing pressure monitored by the pressure sensor 4 is displayed in real time on the display screen 51 of the control device 5, and the pressing parameters are adjusted through the operation panel 52 of the control device 5. Through the feedback acupoint pressing device of the present embodiment, the precise mechanical parameters (pressing time, pressing force, pressing frequency) of a single acupoint can be pressed for treatment, the mechanical parameters can be fed back and adjusted from time to time, and the pressing device can be precisely regulated and proofread to run the treatment work according to the set mechanical parameters.

[0035] It should be understood that the feedback acupoint pressing device of this embodiment can be used for single acupoint pressing treatment, or more than one group of acupoint stimulation devices 3 can be provided to press multiple groups of acupoints simultaneously, for example Figure 1 The two groups of acupoint stimulation devices 3 can perform pressing treatment on two acupoints at the same time, which is more flexible and convenient to use.

[0036] The feedback of the pressing pressure data of the utility model mainly relies on the pressure sensor 4 to realize monitoring feedback. In some embodiments of a feedback-type acupoint pressing device of the utility model, the pressure sensor 4 is fixedly arranged at the end of the pressing head 31 for pressing the acupoint. When the acupoint is pressed by the pressing head 31, pressure will inevitably be generated at its end. The pressure sensor 4 at the end can measure the pressing pressure data in real time.

[0037] In some other embodiments of a feedback acupoint pressing device of the present invention, the pressure sensor 4 is a thin film pressure sensor, and the pressure sensor 4 is clamped on a clamping device 6, and the clamping device 6 is movably arranged on the operating table 1. When performing the pressing treatment, the position of the pressing head 31 relative to the fixture 2 changes, and the clamping device 6 can be moved at any time to ensure that the pressure sensor 4 clamped thereon can monitor the pressing pressure data of the acupoint when the pressing head 31 contacts the acupoint.

[0038] Specifically, in some examples, the pressure sensor 4 is located between the pressing head 31 and the fixture 2, and the pressing head 31 contacts and presses the pressure sensor 4 and makes it abut against the acupuncture point to be stimulated of the animal on the fixture 2. Figure 1 As shown, when the acupuncture point of the limb on the fixator 2 is pressed by the pressing head 31, the clamping device 6 is moved between the pressing head 31 and the fixator 2 and fits against the acupuncture point of the limb. The stepping motor 32 drives the pressing head 31 to move toward the acupuncture point, first contacts the pressure sensor 4, and then acts on the acupuncture point. Since the pressure sensor 4 is a thin film pressure sensor, it can be deformed appropriately and is not restricted by the position of the clamping device 6. As the pressing head 31 presses the acupuncture point, the pressure sensor 4 between the pressing head 31 and the acupuncture point can monitor the pressing pressure data in real time, and feed it back to the display screen 51 of the control device 5 for real-time display.

[0039] In other examples, a limiting plate is provided on the side of the fixator 2 away from the pressing head 31, and the pressure sensor 4 is located on the limiting plate. The pressing head 31 presses the acupuncture points to be stimulated on the limbs of the fixator 2 and causes the limbs to touch the pressure sensor 4 on the limiting plate. The feedback acupuncture point pressing device of this embodiment can be used for animal experiments. During the animal experiments, the animals will move instinctively, resulting in the inability of the pressing head 31 to accurately act on the limb acupuncture points through the pressure sensor 4. In this example, the animal is squeezed and fixed by the pressing head 31 and the limiting plate, and the pressure data is indirectly monitored in real time by the pressure sensor 4 on the limiting plate. The structural scheme of this example can also be used for some hidden acupuncture points. For example, if the acupuncture points are blocked by other limbs around them, it is inconvenient to place the pressure sensor 4. Indirect measurement can be performed by placing the pressure sensor 4 on the limiting plate.

[0040] In some other embodiments of a feedback acupoint pressing device provided by the utility model, a clamp 7 is fixed on the operating table 1, and the fixture 2 is clamped on the clamp 7. The clamp 7 is suitable for clamping the fixture 2 to move along the first direction and the second direction. The direction in which the pressing head 31 approaches or moves away from the fixture 2 is the third direction, and the first direction, the second direction and the third direction are perpendicular to each other.

[0041] It can be understood that the clamp 7 of this embodiment can adjust the position of the fixator 2. When the limb or small animal is fixed on the fixator 2, the pressing head 31 is facing an acupoint. After the pressing of the acupoint is completed, it needs to be adjusted to another acupoint. In this embodiment, the acupoint switching can be achieved by adjusting the fixator 2 through the clamp 7. Specifically, the first direction is the spatial y-axis direction, the second direction is the spatial z-axis direction, and the third direction is the spatial x-axis direction. The pressing head 31 moves along the spatial x-axis direction, and it does not change in the spatial y-axis direction and the spatial z-axis direction. At this time, the clamp 7 is used to adjust the fixator 2 to move in the spatial y-axis direction and the spatial z-axis direction, and the limb or small animal on the fixator 2 can be adjusted relative to the x-axis direction in space, so that the next acupoint to be pressed is facing the pressing head 31, and the acupoint position switching is achieved.

[0042] The fixation of the limbs or small animals is completed by the fixator 2. In some specific examples, the fixator 2 includes a fixing structure and a fixing bandage. The fixing structure is used to place the limb part where the acupoints to be stimulated are located, and is fixed by wrapping the fixing bandage. Among them, as a structure for placing limbs or small animals, different structures can be replaced according to the specific object of action, and there is no limitation here. The fixing structure can be a flat plate or a semicircular tube. Of course, it can also be a fixator suitable for experimental animals such as rats / mice. After the limbs or small animals are placed on the fixing structure, they are fastened by fixing bandages. In some examples, when conducting animal acupoint pressing experiments, an opaque shielding cover or a light-shielding hood can also be set outside the fixing structure to cover the animal, so that the animal can remain quiet to a certain extent.

[0043] Some specific structural examples of the fixator 2 can be used for acupressure experiments on small animals, see Figure 4 As shown, the fixing structure of the fixator 2 is semicircular tubular, and the clamp 7 can be set to an annular shape. The semicircular fixator 2 can be rotated circumferentially in the annular structure of the clamp 7 to obtain a suitable position for fixing the small animal. The fixing structure of the fixator 2 is provided with a first notch 21 and a second notch 22, wherein there are two or four first notches 21, which are symmetrically arranged on the two side edges of the semicircular tubular fixing structure, and are used to fix the two forelimbs (two first notches 21) or four limbs (four first notches 21) of the small animal; the second notch 22 is located at the end of the semicircular tubular fixing structure away from the clamp 7. When the small animal is fixed to the fixing structure using the first notch 21 in combination with a bandage, the abdomen or back of the small animal will be exposed from the second notch 22. At this time, the fixator 2 is rotated in the circumferential direction of the clamp 7 so that the exposed part is facing the pressing head 31, and acupoint pressing can be performed on the abdomen or back of the small animal.

[0044] The utility model provides a feedback acupoint pressing device. After obtaining the pressing pressure data fed back by the pressure sensor 4 in real time, the pressure parameters can be adjusted by the control device 5. The control device 5 acts as the "neuron" of the feedback acupoint pressing device, regulates the operation of the acupoint stimulation device 3, controls the stepper motor 32 to drive the pressing head 31 to perform a linear acupoint pressing movement according to the set mechanical parameters, and generates pressure stimulation locally at the acupoint. The pressure stimulation parameter information fed back by the pressure sensor 4 in real time is received, and the feedback information is compared with the set parameter information. When an error occurs, the stepper motor 32 is regulated to automatically correct the linear movement of the motor to adjust the pressing pressure of the pressing head 31 on the acupoint. During the pressing process, the pressing parameters can be changed in real time according to the experimental requirements and the tolerance of the experimental animals, and can also be paused or shut down to improve flexibility and safety.

[0045] Specifically, in some examples, a feedback acupoint pressing device of the utility model includes an operating table 1, an acupoint stimulation device 3, a pressure sensor 4 and a control device 5. The operating table 1 is provided with a fixture 2 suitable for experimental animals such as rats / mice; the acupoint stimulation device 3 includes a component fixing plate, the component fixing plate is fixed to the operating table 1, a stepper motor 32 is fixed to the component fixing plate, the stepper motor 32 is a linear stepper motor, a pressing head 31 is connected to the moving part of the linear stepper motor, and the stepper motor 32 is provided with a second cooling fan 33. In some specific embodiments, in combination with Figure 2 and Figure 3 As shown, the control device 5 includes a main box, a display screen 51 and an operation panel 52 are arranged on the main box, a main control board 53, a motor drive board 54, a nonlinear voltage converter 55 and a first cooling fan 56 are arranged in the main box, the display screen 51, the operation panel 52, the motor drive board 54, the nonlinear voltage converter 55 and the first cooling fan 56 are electrically connected to the main control board 53 respectively; the motor drive board 54 is electrically connected to drive the stepping motor 32, and the nonlinear voltage converter 55 is electrically connected to the pressure sensor 4. The control device 5 is provided with a display screen 51 and an operation panel 52, and the required mechanical parameters, including but not limited to the pressure size of acupoint pressing, the duration of pressure, the moving speed of the pressing head 31, and the total pressing working time of the pressing head 31, can be set through the display screen 51 and the operation panel 52. Each electrical component is connected with a DuPont line, and other components except the electrical components, the DuPont connecting line and the pressing head 31 of silicone can be made of 3D printing materials.

[0046] The feedback acupoint pressing device of this example is a composite feedback acupoint pressing instrument. First, select an animal fixer 2 suitable for the animal's body size (the animal fixer has three models: large, medium and small), fix the experimental animal on the operating table 1, and fit the acupoint stimulation device 3 to the selected acupoint. The operation panel 52 can be manually controlled to set the required pressing parameters. The operation panel 52 has a total of 6 buttons, "1", "2", "3", "4", "5" and "6". Press "1" to adjust the menu bar, "2" to adjust the menu bar, "3" and "4" to adjust the pressure intensity, "3" to increase, "4" to decrease; "5" is "OK" to enter, and "6" to exit; the adjustable items include the pressure size of a single press, the pressing time, the pressing movement speed, and the total duration of the pressing work. (Adjustment range: pressure intensity is 0g~10kg, the single pressing duration is unlimited, the total working time is unlimited, and the acupoint pressing advancement speed is set to 5 gears). When the stepper motor 32 is working, the display screen 51 displays information such as real-time pressure size, pressure duration, and pressing frequency. When the feedback acupoint pressing device of this embodiment is used for acupoint pressing, the initial value of the pressure sensor 4 can be set to 0g, so the pressure sensor 4 is placed between the animal acupoint area and the pressing head 31 or is placed on the other side of the animal acupoint area with a limit plate (pressing head 31-animal-pressure sensor 4-limiting plate). The initial state of power-on is 120g, 60s, and the total pressing time is 15 minutes. It can be adjusted in real time on the operation panel 52 according to actual needs to achieve physical and mechanical stimulation of the specified acupoint.

[0047] Furthermore, a wireless connection module 57 is also provided in the main box, and the wireless connection module 57 is electrically connected to the main control board 53, and the wireless connection module 57 is connected to the remote mobile device through a wireless signal. The wireless connection module 57 can be a wireless network connection module or a Bluetooth module. For example, the HC-05 Bluetooth module can be used to realize the connection between the control device 5 and the remote mobile phone. With the developed mobile phone port, the mobile phone can be used to remotely adjust the working mechanical parameters of the acupoint stimulation device 3 and regulate the operation of the device in real time. The control device 5 is remotely adjusted using a mobile phone, and the adjustment content is consistent with the adjustment of the operation panel 52. The adjustment process of the operation panel 52 can be referred to, and no detailed description is given here.

[0048] The feedback acupoint pressing device of the utility model is easy to use, convenient for acupoint positioning, and safe and non-invasive in acupoint stimulation. It can realize pressing treatment of precise mechanical parameters (pressing time, pressing force, pressing frequency) of experimental animals, feedback and adjust mechanical parameters at all times, and accurately control and calibrate the acupoint stimulation device 3 to operate the treatment work according to the set mechanical parameters. It realizes remote control of the mobile phone, simplifies the use steps, and can control multiple groups of acupoint stimulation devices 3 to work at the same time, ensuring that each group of experimental animals receives treatment at the same time, which is more flexible and convenient to use.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A feedback acupoint pressing device, characterized in that: include: An operating table (1), wherein a fixture (2) is provided on the operating table (1); an acupoint stimulation device (3), which is arranged on the operating table (1) and is located on the side of the holder (2); the acupoint stimulation device (3) comprises a pressing head (31) and a stepping motor (32), and the stepping motor (32) drives the pressing head (31) to move closer to or farther from the holder (2); A pressure sensor (4) for monitoring the pressure generated by the pressing head (31) pressing the acupoint; The control device (5) is electrically connected to the stepping motor (32) and the pressure sensor (4) respectively.

2. The feedback acupoint pressing device according to claim 1, characterized in that: The pressure sensor (4) is fixedly arranged on the end of the pressing head (31) for pressing the acupuncture points.

3. The feedback acupoint pressing device according to claim 1, characterized in that: The pressure sensor (4) is a thin film pressure sensor; the pressure sensor (4) is clamped on a clamping device (6); and the clamping device (6) is movably arranged on the operating table (1).

4. The feedback acupoint pressing device according to claim 3, characterized in that: The pressure sensor (4) is located between the pressing head (31) and the fixator (2); the pressing head (31) contacts and presses the pressure sensor (4) to make it abut against the acupuncture point to be stimulated of the animal on the fixator (2).

5. The feedback acupoint pressing device according to claim 3, characterized in that: A limiting plate is provided on a side of the fixator (2) away from the pressing head (31), and the pressure sensor (4) is located on the limiting plate. The pressing head (31) presses the acupuncture point to be stimulated on the limb part of the fixator (2) and causes the limb part to contact the pressure sensor (4) on the limiting plate.

6. The feedback acupoint pressing device according to any one of claims 1 to 5, characterized in that: A clamp (7) is fixed on the operating table (1), the fixture (2) is clamped on the clamp (7), the clamp (7) is suitable for clamping the fixture (2) to move along a first direction and a second direction, the direction in which the pressing head (31) approaches or moves away from the fixture (2) is a third direction, and the first direction, the second direction and the third direction are perpendicular to each other.

7. The feedback acupoint pressing device according to claim 6, characterized in that: The fixator (2) comprises a fixing structure and a fixing bandage; the fixing structure is used to place the limb part where the acupuncture points to be stimulated are located, and is wound and fixed by the fixing bandage.

8. The feedback acupoint pressing device according to any one of claims 1 to 5, characterized in that: The control device (5) comprises a main box, on which a display screen (51) and an operation panel (52) are arranged, and a main control board (53), a motor drive board (54), a non-linear voltage converter (55) and a first cooling fan (56) are arranged in the main box, and the display screen (51), the operation panel (52), the motor drive board (54), the non-linear voltage converter (55) and the first cooling fan (56) are respectively electrically connected to the main control board (53); the motor drive board (54) is electrically connected to drive the stepping motor (32), and the non-linear voltage converter (55) is electrically connected to the pressure sensor (4).

9. The feedback acupoint pressing device according to claim 8, characterized in that: A wireless connection module (57) is also provided in the main box, the wireless connection module (57) is electrically connected to the main control board (53), and the wireless connection module (57) is connected to a remote mobile device via a wireless signal.

10. The feedback acupoint pressing device according to any one of claims 1 to 5, characterized in that: The acupoint stimulation device (3) comprises a component fixing plate, the component fixing plate is fixed to the operating table (1), the stepping motor (32) is fixed to the component fixing plate, the stepping motor (32) is a linear stepping motor, the pressing head (31) is connected to the moving part of the linear stepping motor, and the stepping motor (32) is provided with a second cooling fan (33).

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