Electric fire needle treatment device under high-frequency ultrasonic guidance

Abstract

The invention discloses an electric fire needle treatment device under high-frequency ultrasonic guidance, and relates to the technical field of medical equipment. An electric fire needle treatment device under high-frequency ultrasonic guidance comprises a gun body, a high-frequency detection head and a fire needle, the high-frequency detection head is arranged at the front end of the gun body, and the telescopic fire needle is arranged in the center of the high-frequency detection head. The high-frequency ultrasonic probe has the advantages of being high in resolution ratio, high in penetrating power, capable of dynamically displaying blood flow information in real time and the like, a focus area can be dynamically and accurately positioned in real time, targeted intervention of the electric fire needle is guided, blood vessels and nerve distribution areas are effectively avoided, and the risk of tissue damage is reduced; the stimulation intensity and depth are adjusted in combination with dynamic image feedback, muscle spasm caused by excessive manipulation or excessive stimulation is avoided, and the treatment safety and controllability are improved; besides, real-time dynamic visual operation is achieved, accuracy and repeatability of clinical treatment are enhanced, and high-frequency ultrasonic guidance has the advantages of being capable of achieving real-time imaging, free of radiation, high in resolution ratio and flexible in operation.

Description

Technical Field

[0001] This invention relates to the field of medical equipment technology, specifically to a device for high-frequency ultrasound-guided electric fire needle therapy. Background Technology

[0002] High-frequency ultrasound is a non-invasive imaging technique that can clearly display the course and continuity of fascia and nerves. Utilizing its high resolution, high-frequency ultrasound can clearly detect the various layers of skin structure, allowing observation of pathological changes in subcutaneous nerves, fascia, and blood vessels at the site of lesions. The mechanism of action of high-frequency ultrasound-guided electroacupuncture therapy involves accelerating local blood circulation and activating immune cell activity to enhance the body's ability to recognize and clear pathogens.

[0003] Electric fire needling can easily cause damage to blood vessels and nerves; if the technique is too forceful or the electric stimulation is too excessive during the treatment, it may cause muscle spasms; local infection may also occur. Summary of the Invention

[0004] The purpose of this invention is to provide a device for high-frequency ultrasound-guided electric fire needle therapy, which solves the risk of vascular and nerve damage caused by electric fire needle therapy; muscle spasms may occur due to excessive force or excessive stimulation during the treatment process; and local infection may also occur.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A device for high-frequency ultrasound-guided electric fire needle therapy includes a gun body, a high-frequency probe head, and a fire needle. The high-frequency probe head is located at the front end of the gun body, and a retractable fire needle is located at the center of the high-frequency probe head. The lower end of the gun body is equipped with a grip, on which a start button is located. The upper rear of the gun body is equipped with a controllable display unit. The inner front of the gun body is equipped with a heating unit, and the rear of the heating unit is equipped with a drive unit. The firing needle is fixed at the center of the drive unit, and the firing needle passes through the drive unit and the heating unit to reach the front of the gun body. Furthermore, a cooling unit is provided at the rear of the drive unit, and the rear of the cooling unit is fitted into the rear side wall of the gun body.

[0006] Furthermore, the lower end of the handle is provided with a power interface and a data interface.

[0007] Furthermore, the controllable display unit is used to display the image transmitted back and decoded by the high-frequency probe.

[0008] Furthermore, the operable display unit is used to control the temperature and depth of the fire needle.

[0009] The beneficial effects of this invention are as follows: This application uses a high-frequency ultrasound probe of ≥10MHz, which has advantages such as high resolution, strong penetration, and real-time dynamic display of blood flow information, making it suitable for superficial tissues. It can accurately locate the lesion area in real time and guide the electric fire needle to target the intervention, effectively avoiding the distribution areas of blood vessels and nerves, and significantly reducing the risk of tissue damage. At the same time, it combines dynamic image feedback to adjust the intensity and depth of stimulation, avoiding muscle spasms caused by excessive force or overstimulation, and improving the safety and controllability of treatment. In addition, real-time dynamic visualization operation reduces the chance of infection, enhances the accuracy and repeatability of clinical treatment, and the advantages of high-frequency ultrasound guidance are real-time imaging, no radiation, high resolution, and flexible operation.

[0010] The above description is merely an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention and to implement it in accordance with the contents of the specification, the preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present invention.

[0012] Figure 2 This is a cross-sectional view of component 1 as shown in an embodiment of the present invention.

[0013] Explanation of reference numerals in the attached diagram: 1. Gun body; 2. High-frequency detector head; 3. Fire needle; 10. Grip; 11. Start button; 12. Controllable display unit; 13. Heating unit; 14. Drive unit; 15. Cooling unit. Detailed Implementation

[0014] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0015] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0016] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0017] Furthermore, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0018] Please see Figure 1-2 A preferred embodiment of this application shows a device for high-frequency ultrasound-guided electric fire needle therapy, comprising a gun body 1, a high-frequency probe head 2, and a fire needle 3. The high-frequency probe head 2 is located at the front end of the gun body 1, and the retractable fire needle 3 is located at the center of the high-frequency probe head 2. The lower end of the gun body 1 is provided with a grip 10, and the grip 10 is provided with a start button 11. The upper rear part of the gun body 1 is provided with a controllable display unit 12. The front end of the gun body 1 is provided with a heating unit 13. The rear part of the heating unit 13 is provided with a drive unit 14. A fire needle 3 is fixed in the center of the drive unit 14. The fire needle 3 passes through the drive unit 14 and the heating unit 13 to reach the front end of the gun body 1. A cooling unit 15 is provided at the rear of the drive unit 14, and the rear of the cooling unit 15 is fitted into the rear side wall of the gun body 1.

[0019] The lower end of the handle 10 has a power interface and a data interface.

[0020] The controllable display unit 12 is used to display the image transmitted back and decoded by the high-frequency probe 2.

[0021] The controllable display unit 12 is used to control the temperature and depth of the fire needle 3.

[0022] During use, connect the device to a power source and press the start button 11 to activate the equipment. The high-frequency probe 2 acquires ultrasound images of the treatment area in real time and transmits them to the controllable display unit 12 for display. The operator can observe the location of the lesion and surrounding tissue structures through the controllable display unit 12, and precisely set the puncture depth and heating temperature of the fire needle 3. Pressing the start button 11 causes the drive unit 14 to push the fire needle 3 forward, while the heating unit 13 heats the tip of the fire needle 3 to maintain it at the set temperature. During treatment, the high-frequency probe 2 can monitor the relative position of the fire needle 3 and surrounding tissues in real time to ensure treatment safety. After treatment, releasing the start button 11 automatically resets the device. The drive unit 14 retracts the fire needle 3 into the gun body 1, and the cooling unit 15 activates to rapidly cool the fire needle 3, preventing residual heat from damaging tissues or the equipment. The controllable display unit 12 simultaneously records the treatment parameters, including puncture depth, heating temperature, and treatment time, and supports data export via the data interface for clinical analysis and archiving.

[0023] In summary, this invention provides a device for high-frequency ultrasound-guided electric fire needle therapy. This method utilizes a high-frequency ultrasound probe of ≥10MHz, offering advantages such as high resolution, strong penetration, and real-time dynamic display of blood flow information, making it suitable for superficial tissues. It can accurately locate the lesion area in real-time, guiding the electric fire needle to target the affected area, effectively avoiding blood vessel and nerve distribution areas, and significantly reducing the risk of tissue damage. Simultaneously, it combines dynamic image feedback to adjust the stimulation intensity and depth, avoiding muscle spasms caused by excessive manipulation or stimulation, thus improving treatment safety and controllability. Furthermore, real-time dynamic visualization reduces the chance of infection, enhances the accuracy and repeatability of clinical treatment, and the advantages of high-frequency ultrasound guidance include real-time imaging, no radiation, high resolution, and flexible operation.

[0024] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0025] The embodiments described above are merely illustrative of implementation methods of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. A device for high-frequency ultrasound-guided electric fire needle (3) therapy, characterized in that, It includes a gun body (1), a high-frequency probe (2), and a fire needle (3). The high-frequency probe (2) is located at the front end of the gun body (1), and a retractable fire needle (3) is located at the center of the high-frequency probe (2). The lower end of the gun body (1) is provided with a handle (10), and the handle (10) is provided with a start button (11). The upper rear part of the gun body (1) is provided with an operable display unit (12). The front end of the gun body (1) is provided with a heating unit (13). The rear part of the heating unit (13) is provided with a drive unit (14). The center of the drive unit (14) is fixed with the fire needle (3). The fire needle (3) passes through the drive unit (14) and the heating unit (13) to reach the front end of the gun body (1).

2. The device for high-frequency ultrasound-guided electric fire needle (3) therapy as described in claim 1, characterized in that, The rear of the drive unit (14) is provided with a cooling unit (15), and the rear of the cooling unit (15) is fitted into the rear side wall of the gun body (1).

3. The device for high-frequency ultrasound-guided electric fire needle (3) therapy as described in claim 1, characterized in that, The lower end of the handle (10) is provided with a power interface and a data interface.

4. The device for high-frequency ultrasound-guided electric fire needle (3) therapy as described in claim 1, characterized in that, The controllable display unit (12) is used to display the image transmitted back and decoded by the high-frequency probe (2).

5. The device for high-frequency ultrasound-guided electric fire needle (3) therapy as described in claim 1, characterized in that, The controllable display unit (12) is used to control the temperature and depth of the fire needle (3).

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