Acupuncture point pen

Abstract

The utility model belongs to acupoint point stimulation technical field, and disclose a kind of acupuncture acupoint point stimulation pen, including shell, the inside movable joint of shell is connected with push rod, the bottom fixed connection of push rod has elastic member, the middle part of shell inner wall is equipped with first cylindrical groove, acupuncture needle is placed in the inside of first cylindrical groove, the inside movable joint of push rod has cylinder;With the cooperation between the structure such as shell, push rod, first cylindrical groove and square block etc., to improve the stability when inserting needle, the first cylindrical groove and second cylindrical groove are respectively equipped with in the inner wall of shell and push rod, to realize the limiting effect of acupuncture needle, then, square block moves to the top of acupuncture needle under the action of external force, to shield acupuncture needle, and then make push rod descend and press acupuncture needle together by square block, to realize fast insertion needle, and the needle body part of acupuncture needle is also not easy to bend, to improve the stability of insertion needle.

Description

Technical Field

[0001] This utility model belongs to the field of acupoint pricking technology, specifically an acupuncture acupoint pricking pen. Background Technology

[0002] Acupuncture is a traditional Chinese medicine therapy that uses metal needles to insert into specific acupoints on the body. Through techniques such as lifting, inserting, and rotating, it regulates the flow of qi and blood in the body's meridians, thereby achieving the purpose of treating diseases, relieving pain, or preventing and maintaining health.

[0003] In the field of pediatric rehabilitation, acupoint rapid needling therapy is widely used as an adjunct treatment for conditions such as developmental delay and cerebral palsy due to its advantages of being non-drug-based and having definite curative effects. However, existing rapid needling techniques for pediatric limb acupoints generally involve holding acupoint needles to insert the needles. Because the acupoint needles are thin, they are easily bent by external forces, leading to the risk of needle deviation or breakage. At the same time, when performing rapid needling, physicians with unskilled needling techniques may experience slow needle insertion and jamming due to the easy bending of the needles, which can cause significant pain for children, leading to fear and resistance, and even interruption of the treatment process. Therefore, an acupuncture point needling pen is proposed to solve the problems mentioned in the background technology. Utility Model Content

[0004] To address the problems mentioned in the background art, this utility model provides an acupuncture point insertion pen, which has the advantages of improving the stability during needle insertion and making the acupuncture needle less prone to bending.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an acupuncture point pricking pen, comprising a shell, a push rod movably connected inside the shell, an elastic element fixedly connected to the bottom of the push rod, a first cylindrical groove formed in the middle of the inner wall of the shell, an acupuncture needle placed inside the first cylindrical groove, a cylinder movably connected inside the push rod, two square plates symmetrically arranged at the bottom of the cylinder, two oblique grooves facing opposite directions respectively formed at the two ends of the square plates, two square blocks symmetrically movably connected inside the shell, and a second cylindrical groove formed in the middle of the push rod.

[0006] Preferably, the top end of the push rod penetrates the outer wall of the housing and extends to the outside of the housing, with a gap between the top end of the push rod and the top end of the housing.

[0007] Preferably, the top end of the cylinder penetrates the outer wall of the push rod and extends to the outside of the push rod, and the top of the push rod has a circular groove that matches the top end of the cylinder.

[0008] Preferably, connecting posts are provided on both sides of the square block, the connecting posts are movably engaged inside the inclined groove, and the inner wall of the outer shell is provided with a square groove for limiting the position of the square block.

[0009] Preferably, the bottom end of the elastic element is fixedly connected to the outer shell, and the elastic element is used to compress the push rod and keep the push rod moving upward.

[0010] Preferably, the diameter of the second cylindrical groove is the same as the diameter of the acupuncture needle handle, and the diameter of the first cylindrical groove is the same as the diameter of the acupuncture needle body.

[0011] Preferably, the inner wall of the housing is provided with a rectangular block for circumferentially limiting the push rod, and the housing is made of transparent medical plastic material.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This invention improves the stability of needle insertion by combining a shell, a push rod, a first cylindrical groove, and a square block. This makes the acupuncture needle less prone to bending. The first and second cylindrical grooves on the inner walls of the shell and the push rod respectively limit the position of the acupuncture needle. Subsequently, the square block moves to the top of the acupuncture needle under external force, thus blocking the needle. This causes the push rod to move downward, and the square block presses the acupuncture needle down with it. This allows for rapid needle insertion while preventing the needle body from bending, thereby improving the stability of needle insertion. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the orthographic section of the present invention;

[0016] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 This is a top cross-sectional view of the present invention;

[0018] Figure 5 This is an exploded view of the push rod part of this utility model.

[0019] In the diagram: 1. Outer shell; 2. Push rod; 3. Elastic element; 4. First cylindrical groove; 5. Acupuncture needle; 6. Cylinder; 7. Square plate; 8. Inclined groove; 9. Square block; 10. Square groove; 11. Second cylindrical groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1 to 5 As shown, this utility model provides an acupuncture point insertion pen, including a shell 1, a push rod 2 movably connected inside the shell 1, an elastic element 3 fixedly connected to the bottom of the push rod 2, a first cylindrical groove 4 opened in the middle of the inner wall of the shell 1, an acupuncture needle 5 placed inside the first cylindrical groove 4, a cylinder 6 movably connected inside the push rod 2, two square plates 7 symmetrically arranged at the bottom of the cylinder 6, two oblique grooves 8 facing opposite directions opened at both ends of the square plates 7, two square blocks 9 symmetrically movably connected inside the shell 1, and a second cylindrical groove 11 opened in the middle of the push rod 2.

[0022] The above scheme is adopted: the inner walls of the outer shell 1 and the push rod 2 are respectively provided with a first cylindrical groove 4 and a second cylindrical groove 11, thereby achieving the limiting effect of the acupuncture needle 5. Subsequently, the square block 9 moves to the top of the acupuncture needle 5 under the action of external force, thereby blocking the acupuncture needle 5. Then, the push rod 2 moves down and the square block 9 presses the acupuncture needle 5 down together, thereby achieving rapid needle insertion while the needle body of the acupuncture needle 5 is not easily bent, thus improving the stability of needle insertion.

[0023] like Figures 1 to 5 As shown, the top of the push rod 2 penetrates the outer wall of the outer shell 1 and extends to the outside of the outer shell 1. There is a gap between the top of the push rod 2 and the top of the outer shell 1. The top of the cylinder 6 penetrates the outer wall of the push rod 2 and extends to the outside of the push rod 2. The top of the push rod 2 is provided with a circular groove that matches the top of the cylinder 6. Connecting posts are provided on both sides of the square block 9. The connecting posts are movably engaged in the interior of the inclined groove 8. The inner wall of the outer shell 1 is provided with a square groove 10 for limiting the position of the square block 9.

[0024] The above solution is adopted: the design of the square groove 10 serves the purpose of specifically... Figure 3 It can be seen that the square groove 10 is used to limit the square block 9 in the horizontal direction. Therefore, when the square plate 7 moves straight down, since the square block 9 is horizontally limited by the square groove 10, the connecting columns on both sides of the square block 9 can only move horizontally in a straight line along the trajectory of the inclined groove 8 towards the acupuncture needle 5, thereby ensuring the stable operation of the device.

[0025] like Figures 1 to 5As shown, the bottom end of the elastic element 3 is fixedly connected to the outer shell 1. The elastic element 3 is used to squeeze the push rod 2 and keep the push rod 2 moving upward. The diameter of the second cylindrical groove 11 is the same as the diameter of the needle handle of the acupuncture needle 5. The diameter of the first cylindrical groove 4 is the same as the diameter of the needle body of the acupuncture needle 5. The inner wall of the outer shell 1 is provided with a rectangular block for circumferentially limiting the push rod 2. The outer shell 1 is made of transparent medical plastic material.

[0026] The above scheme is adopted: the function of the elastic element 3 is that after the acupuncture needle 5 is inserted, the operator releases the pressure on the push rod 2, so that the push rod 2 moves upward under the elastic force of the elastic element 3 to reset. Then, the operator manually pulls the cylinder 6 to reset, so that the two square blocks 9 retract into the inside of the outer shell 1 under the action of external force, which facilitates the insertion of another acupuncture needle 5. This operation is repeated to facilitate the pricking of multiple acupoints.

[0027] The outer shell 1 is made of transparent medical plastic material. Its function is that the transparency allows the operator to directly observe the real-time position of the acupuncture needle 5 entering the acupoint during acupuncture, thereby accurately controlling the needle insertion distance and depth.

[0028] The working principle and usage process of this utility model are as follows: First, the operator aligns the bottom end of the outer shell 1 with the acupuncture point to be treated. Then, the acupuncture needle 5 is placed into the interior of the outer shell 1 through the second cylindrical groove 11, so that the acupuncture needle 5 moves downward inside the outer shell 1 under its own weight, and the needle tip comes into contact with the patient's skin. While the acupuncture needle 5 moves downward, the second cylindrical groove 11 and the first cylindrical groove 4 respectively limit the needle handle and the needle body of the acupuncture needle 5 in the vertical direction. Thus, the needle body of the acupuncture needle 5 is protected by the first cylindrical groove 4, thereby preventing the acupuncture needle 5 from bending during subsequent insertion.

[0029] Subsequently, the operator presses down on the cylinder 6, causing the two square plates 7 to move downwards. This allows the connecting posts on both sides of the square block 9 to slide along the trajectory of the inclined groove 8. Since the square groove 10 provides horizontal restriction for the square block 9, and the two inclined grooves 8 face opposite directions, the square plate 7 can only move towards the two square blocks 9 through the inclined groove 8 after it moves downwards. This positions the two square blocks 9 directly above the top of the acupuncture needle 5. When the top of the cylinder 6 is inserted into the groove of the push rod 2, the operator presses down on the push rod 2. As the push rod 2 moves downwards, the square blocks 9 block the top of the acupuncture needle 5, causing it to move downwards. This allows the needle body of the acupuncture needle 5 to be inserted into the patient's acupoint, ensuring the stability of the acupuncture needle 5 during insertion and enabling rapid needle insertion, thus reducing the patient's pain.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An acupuncture point-application pen, comprising a casing (1), characterized in that: The inner wall of the outer shell (1) is movably connected to a push rod (2), and the bottom of the push rod (2) is fixedly connected to an elastic element (3). A first cylindrical groove (4) is opened in the middle of the inner wall of the outer shell (1). An acupuncture needle (5) is placed inside the first cylindrical groove (4). A cylinder (6) is movably connected inside the push rod (2). Two square plates (7) are symmetrically arranged at the bottom of the cylinder (6). Two oblique grooves (8) facing opposite directions are opened at both ends of the square plates (7). Two square blocks (9) are symmetrically movably connected inside the outer shell (1). A second cylindrical groove (11) is opened in the middle of the push rod (2).

2. The acupuncture point insertion pen according to claim 1, characterized in that: The top of the push rod (2) penetrates the outer wall of the outer shell (1) and extends to the outside of the outer shell (1), with a gap between the top of the push rod (2) and the top of the outer shell (1).

3. The acupuncture point insertion pen according to claim 1, characterized in that: The top of the cylinder (6) penetrates the outer wall of the push rod (2) and extends to the outside of the push rod (2). The top of the push rod (2) is provided with a circular groove that matches the top of the cylinder (6).

4. The acupuncture point insertion pen according to claim 1, characterized in that: Both sides of the square block (9) are provided with connecting posts, which are movably engaged inside the inclined groove (8). The inner wall of the outer shell (1) is provided with a square groove (10) for limiting the square block (9).

5. The acupuncture point insertion pen according to claim 1, characterized in that: The bottom end of the elastic element (3) is fixedly connected to the outer shell (1). The elastic element (3) is used to squeeze the push rod (2) and make the push rod (2) maintain an upward movement trend.

6. The acupuncture point insertion pen according to claim 1, characterized in that: The diameter of the second cylindrical groove (11) is the same as the diameter of the handle of the acupuncture needle (5), and the diameter of the first cylindrical groove (4) is the same as the diameter of the body of the acupuncture needle (5).

7. The acupuncture point insertion pen according to claim 1, characterized in that: The inner wall of the outer shell (1) is provided with a rectangular block for circumferentially limiting the push rod (2), and the outer shell (1) is made of transparent medical plastic material.

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