Wire hooking prevention conductive clamp for electric acupuncture apparatus

Abstract

The utility model discloses an anti-thread-hooking conductive clamp for an electric acupuncture apparatus. The conductive clamp comprises an upper clamping plate and a lower clamping plate which are hinged through a pivot. In an initial state of the conductive clamp, the front ends of the upper clamping plate and the lower clamping plate are attached, and the tail ends of the upper clamping plate and the lower clamping plate are arranged at intervals in the vertical direction to form an opening part; the device further comprises a sleeve arranged at the tail end in a sleeving mode. The sleeve is provided with a first sleeving channel and a second sleeving channel. The first sleeving channel is configured to guide the tail end of the upper clamping plate to be inserted and achieve positioning, and the tail end of the upper clamping plate is completely located in the first sleeving channel. According to the utility model, through the interference fit between the first sleeving channel and the second sleeving channel and the tail end of the conductive clamp, the wrapping operation on the side part of the tail end of the conductive clamp can be rapidly realized, and meanwhile, the arrangement of the third channel can also isolate sundries moving towards the opening part.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically to a conductive clip for an anti-snagging electroacupuncture device. Background Technology

[0002] An electroacupuncture device is a treatment device for electroacupuncture therapy. It outputs pulsed current, which is applied to acupoints along the meridians of the body through electrode needles (acupuncture needles) to treat diseases. The therapeutic effect is enhanced by combining the stimulation of the electrode needles with the physiological effects of electricity. In existing electroacupuncture devices, after the electrode needles (acupuncture needles) are inserted into the acupoints, a conductive clip electrically connected to the electroacupuncture device is attached to the electrode needles (acupuncture needles), thus allowing the pulsed current output by the electroacupuncture device to act on the acupoints of the body through the electrode needles (acupuncture needles). The conductive clips commonly used in clinical practice in existing technologies are alligator clips (the specific structure of the conductive clips in existing technologies can be found in [reference needed]). Figure 1 This type of alligator clip has a protruding handle at the end, which can easily snag on the clothing or other items of the operator or patient during treatment, causing the acupuncture needles to be pulled and tilted, causing pain to the patient or falling off directly, thus affecting the normal treatment process.

[0003] To address this issue, existing technology adds a silicone sleeve to the alligator clip to cover the tail end (the structure of the silicone sleeve can be found in [reference needed]). Figure 2 This reduces the chance of snagging on the operator's or patient's clothing or other items, but there are still some limitations in its practical use, as follows:

[0004] Since the silicone sleeve is simply placed on the outside of the alligator clip, after long-term use, the silicone sleeve will become looser due to the continuous friction between the silicone sleeve and the alligator clip. This causes the alligator clip to spin and slip inside the silicone sleeve, which not only makes it inconvenient for the operator to operate, but also affects the effective wrapping of the alligator clip.

[0005] Therefore, how to overcome the shortcomings of the existing technology mentioned above has become the subject of this utility model. Utility Model Content

[0006] This utility model provides a conductive clip for an anti-snagging electrocautery device, aiming to solve the technical problems mentioned in the background art.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is: a conductive clamp for an anti-snagging electric needle device, comprising an upper clamp plate and a lower clamp plate hinged by a pivot; in the initial state of the conductive clamp, the front ends of the upper clamp plate and the lower clamp plate are in contact, and the tail ends of the two are spaced apart in the vertical direction to form an open portion.

[0008] It also includes a sleeve located at the tail end, the sleeve having a first sleeve channel and a second sleeve channel;

[0009] The first sleeve channel is configured to guide the tail end of the upper clamping plate into the insertion and achieve positioning, and the tail end of the upper clamping plate is completely located in the first sleeve channel;

[0010] The second sleeve channel is configured to guide the tail end of the lower clamping plate into insertion and achieve positioning, with the tail end of the lower clamping plate completely located in the second sleeve channel;

[0011] The sleeve is further provided with a third channel between the first sleeve channel and the second sleeve channel. When the sleeve is sleeved on the tail end of the conductive clamp, the third channel is located in the open portion.

[0012] The relevant content in the above plan is explained as follows:

[0013] In the above solution, the front and rear ends of the conductive clip are, for example, the clamp and handle of an alligator clip in the prior art.

[0014] In the above scheme, the sleeve can be made of silicone material.

[0015] In the above scheme, the first and second set channels can be either perforated or long grooves (i.e., grooves with a U-shaped cross-section) with the same length as the two channels.

[0016] It should be noted that a fully enclosed perforated structure is preferred to reduce the chance of the conductive clamp tail end detaching from the sleeve, but in actual operation, the structure of the channel should be set according to the requirements.

[0017] In the above scheme, the third channel can be selected as a hole or groove set along the length of the sleeve.

[0018] In the above scheme, the tail end of the upper clamping plate and the first sleeve channel are interference fit, and the tail end of the lower clamping plate and the second sleeve channel are interference fit. In practice, it should at least be a transition fit.

[0019] In the above solution, the first and second sleeve channels can be used to quickly wrap the side of the conductive clip's tail end through an interference fit. Simultaneously, the third channel can isolate debris moving towards the open end. Specifically, the side of the upper clamp's tail end is inserted into the first sleeve channel, and the side of the lower clamp's tail end is inserted into the second sleeve channel, both fixed in place through an interference fit. After fixing, the third channel acts as an isolation mechanism, preventing debris moving towards the open end from entering. Furthermore, compared to the problems of the silicone sleeve and alligator clip tail end spinning and slipping in existing technologies, this invention achieves sufficient fixation through the interference fit of the first and second sleeve channels with the conductive clip tail end, reducing the chance of slippage.

[0020] In the above scheme, the initial state is the clamping state of the metal clamp, and the corresponding state is the open state of the metal clamp.

[0021] In a further technical solution, a separator block is provided between the first and second socket channels and the third channel.

[0022] The sleeve only needs to be made of silicone in the third channel area, and the first and second channel areas can be made of hard plastic to achieve the purpose of anti-slip. However, if a large force is applied to the sleeve or the tail end of the conductive clamp is pressed, the hard plastic material will have a gap with the tail end of the conductive clamp, which may cause the inner wall of the sleeve to detach from the tail end of the conductive clamp.

[0023] To solve this problem, two dividing blocks are used to limit the first and second set channels respectively, so that the tail side of the upper clamping plate and the tail side of the lower clamping plate will not slide out of the corresponding channel at will.

[0024] The two partition blocks have the same function, but their lengths and shapes are different. Therefore, the partition block between the first set of channels and the third set of channels is the first partition block; the partition block between the third channel and the second set of channels is the second partition block.

[0025] In a further technical solution, one or more connecting edges are provided between the first sleeve channel and the second sleeve channel. The connecting edges are arranged along the height direction of the sleeve, and the end face of the connecting edge away from the opening is a sloping guide surface. The sloping guide surface is on the same plane as the rear end face of the first sleeve channel. The connecting edges are configured to connect the two partition blocks.

[0026] The third channel and the inclined guide surface are formed by setting the connecting edges.

[0027] Specifically, it is preferable to set one or two connecting edges.

[0028] The first and second spacers are connected and fixed by connecting edges, and the inclined guide surface is formed.

[0029] In a further technical solution, when the connecting edge is set to one, the connecting edge is in the shape of an I, an arc, or a wave.

[0030] Because the tail end of the conductive clamp needs to be pressed to reduce the opening, pressing the sleeve causes the tail end side of the upper clamp plate and the tail end side of the lower clamp plate to move closer together. When the two move closer together, the connecting edge will bend through deformation to reduce the resistance brought by the connecting edge when they move closer. After multiple bends, the connecting edge is prone to creases and cracks. Therefore, with the above design, the connecting edge will not easily crease after multiple bends, especially in the case of arc or wavy shape, the bending can be guided by the curvature of the connecting edge itself to reduce the probability of creases.

[0031] In a further technical solution, the third channel is a through hole or at least one long groove provided along the length direction of the sleeve;

[0032] When the third channel is a plurality of long slots, all long slots are arranged sequentially at intervals along the width direction of the sleeve.

[0033] The above design demonstrates that the connecting edge can be positioned at different locations between the first and second sleeve channels. This allows for positional design based on the opening state of the conductive clamp during actual operation, preventing excessive protrusion of the connecting edge when it bends and thus reducing lateral friction on the connecting edge.

[0034] In a further technical solution, the contact surfaces of the front end of the upper clamping plate and the front end of the lower clamping plate are serrated to clamp and fix the electrode needle.

[0035] The serrated shape allows for quick clamping and fixation of the electrode needle, preventing it from moving after fixation.

[0036] In a further technical solution, the tail ends of the upper clamping plate and the tail ends of the lower clamping plate are both fixedly wrapped with anti-scratch sleeves.

[0037] The two anti-scratch sleeves are configured to be inserted into the first sleeve channel and the second sleeve channel by a predetermined distance to achieve positioning.

[0038] The anti-scratch sleeve can prevent the alligator clips from scratching the sleeve when the upper and lower clamps are tightly fixed to the sleeve, and also prevent the alligator clips from puncturing the sleeve during long-term use.

[0039] The anti-scratch sleeve is the heat shrink tubing in the existing technology. When the tail end of the upper clamp and the tail end of the lower clamp are respectively inserted into the first sleeve channel and the second sleeve channel, the anti-scratch sleeve can isolate the channel from the tail end. The length of the anti-scratch sleeve on the tail end of the upper clamp and the tail end of the lower clamp will not exceed the length of the first sleeve channel and the second sleeve channel.

[0040] It should be noted that the conductive clamp carries current during use. When it needs to be re-clamped during use, the sleeve acts as an insulator to prevent the operator from getting an electric shock.

[0041] The terms "first," "second," etc., used in this article do not specifically refer to order or sequence, nor are they intended to limit this case; they are merely used to distinguish components or operations described using the same technical terms.

[0042] The terms "connection" or "positioning" as used in this article can refer to two or more components or devices making direct physical contact with each other, or making indirect physical contact with each other, or to two or more components or devices operating or moving with each other.

[0043] The terms “include,” “including,” and “have” used in this article are all open-ended, meaning they include but are not limited to.

[0044] Unless otherwise specified, the terms used herein generally have their ordinary meaning in the context of the art, the subject matter, and the specific context. Certain terms used to describe this case will be discussed below or elsewhere in this specification to provide additional guidance to those skilled in the art in describing the case.

[0045] The terms “front,” “back,” “up,” “down,” “left,” and “right” used in this article are directional terms. In this case, they are only used to describe the positional relationship between the structures and are not intended to limit the specific direction of the protection scheme or its actual implementation.

[0046] The working principle and advantages of this utility model are as follows:

[0047] This invention allows for quick wrapping of the conductive clip's tail end through the interference fit between the first and second sleeve channels and the conductive clip's tail end. Simultaneously, the third channel isolates debris moving towards the open end. Specifically, the tail end of the upper clamp is inserted into the first sleeve channel, and the tail end of the lower clamp is inserted into the second sleeve channel, both fixed in place by interference fit. After fixing, the third channel acts as an isolation barrier, preventing debris moving towards the open end from entering. Furthermore, compared to existing technologies where the silicone sleeve and alligator clip tail end rotate or slip, this invention achieves sufficient fixation through the interference fit between the first and second sleeve channels and the conductive clip's tail end, reducing the chance of slippage. This not only reduces inconvenience for the operator during operation but also ensures effective wrapping of the alligator clip. Attached Figure Description

[0048] Appendix Figure 1 This is a schematic diagram of a conductive clip in the prior art;

[0049] Appendix Figure 2 This is a schematic diagram of the connection between the conductive clip and the silicone sleeve in the prior art.

[0050] Appendix Figure 3 This is a schematic diagram of the connection between the conductive clip and the sleeve in an embodiment of the present utility model.

[0051] Appendix Figure 4 This is a schematic diagram of the longitudinal section structure of the sleeve in an embodiment of this utility model;

[0052] Appendix Figure 5 This is a schematic diagram of the first, second, and third channel structures in an embodiment of the present utility model.

[0053] Appendix Figure 6 This is a schematic diagram of the long groove structure in an embodiment of the present utility model;

[0054] Appendix Figure 7 This is a schematic diagram of the structure when the cross-section of the connecting edge is wavy in an embodiment of this utility model;

[0055] Appendix Figure 8 This is a schematic diagram of the structure when the cross-section of the connecting edge is I-shaped in an embodiment of this utility model;

[0056] Appendix Figure 9 This is a schematic diagram of the structure when the cross-section of the connecting edge is arc-shaped in an embodiment of this utility model.

[0057] In the attached diagrams: 1. Upper clamping plate; 2. Lower clamping plate; 3. First sleeve channel; 4. Second sleeve channel; 5. Third channel; 6. Divider block; 7. Connecting edge; 8. Through hole; 9. Long groove; 10. Anti-scratch sleeve; 11. Inclined guide surface; 12. First partition block; 13. Second partition block; 14. Sleeve; 15. Opening part; A. Silicone sleeve. Detailed Implementation

[0058] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0059] Example: The present invention will be clearly described below with illustrations and detailed description. Any person skilled in the art who understands the examples of the present invention can make changes and modifications based on the technology taught in the present invention without departing from the spirit and scope of the present invention.

[0060] The terminology used herein is for the purpose of describing specific embodiments only and is not intended to limit the scope of this work. Singular forms such as “a,” “this,” “this,” “the,” and “the” as used herein also include plural forms.

[0061] See appendix Figures 3-9 As shown, a conductive clip for an anti-snagging electrocautery device includes an upper clip 1 and a lower clip 2 hinged by a pivot; in the initial state of the conductive clip, the front ends of the upper clip 1 and the lower clip 2 are in contact, and the tail ends of the two are spaced apart in the vertical direction to form an open portion 15.

[0062] It also includes a sleeve 14 located at the tail end, the sleeve 14 having a first sleeve channel 3 and a second sleeve channel 4;

[0063] The first sleeve channel 3 is configured to guide the tail end of the upper clamping plate 1 into the insertion and achieve positioning, and the tail end of the upper clamping plate 1 is completely located in the first sleeve channel 3.

[0064] The second sleeve channel 4 is configured to guide the tail end of the lower clamping plate 2 into the insertion and achieve positioning, and the tail end of the lower clamping plate 2 is completely located in the second sleeve channel 4;

[0065] The sleeve 14 is further provided with a third channel 5 between the first sleeve channel 3 and the second sleeve channel 4. When the sleeve 14 is sleeved on the end of the conductive clamp, the third channel 5 is located in the open portion 15.

[0066] In this embodiment, the front and rear ends of the conductive clip are, for example, the clamp and handle of an alligator clip in the prior art.

[0067] In this embodiment, the sleeve 14 can be made of silicone material.

[0068] In this embodiment, the first set channel 3 and the second set channel 4 can be selected as a hole-like structure, or they can be selected as long grooves 9 (i.e., grooves with a U-shaped cross-section) with the same length as the two channels.

[0069] It should be noted that a fully enclosed perforated structure is preferred to reduce the chance of the conductive clamp tail end detaching from the sleeve 14, but in actual operation, the structure of the channel should be set according to the requirements.

[0070] In this embodiment, the third channel 5 can be selected as a hole or groove arranged along the length direction of the sleeve 14.

[0071] In this embodiment, the tail end of the upper clamping plate 1 is in an interference fit with the first sleeved channel 3, and the tail end of the lower clamping plate 2 is in an interference fit with the second sleeved channel 4.

[0072] This invention can quickly wrap the side of the conductive clip's tail end by using the interference fit between the first and second sleeve channels 3 and the conductive clip's tail end. Simultaneously, the third channel 5 can also isolate debris moving towards the open portion 15. Specifically, the side of the tail end of the upper clamp 1 is inserted into the first sleeve channel 3, and the side of the tail end of the lower clamp 2 is inserted into the second sleeve channel 4, both fixed in place by interference fit. After fixing, the third channel 5 acts as an isolation mechanism, preventing debris moving towards the open portion 15 from entering. Furthermore, compared to the problems of the silicone sleeve A and the alligator clip's tail end spinning and slipping in the prior art, this invention achieves sufficient fixation through the interference fit between the first and second sleeve channels 3 and the conductive clip's tail end, reducing the chance of slippage.

[0073] In this embodiment, the initial state is the clamping state of the metal clip, and the corresponding state is the open state of the metal clip.

[0074] Preferably, a separator 6 is provided between the first socket channel 3 and the second socket channel 4 and the third channel 5.

[0075] The sleeve 14 only needs to be made of silicone material in the third channel 5 area, and the first sleeve channel 3 and the second sleeve channel 4 areas can be made of hard plastic material to achieve the purpose of anti-slip. However, if a large force is applied to the sleeve 14 or the tail end of the conductive clamp is pressed, the inner wall of the sleeve 14 is prone to detach from the tail end of the conductive clamp.

[0076] To solve this problem, two separator blocks 6 are used to limit the first set channel 3 and the second set channel 4 respectively, so that the tail side of the upper clamping plate 1 and the tail side of the lower clamping plate 2 will not slide out of the corresponding channel at will.

[0077] The two partition blocks 6 have the same function, but their lengths and shapes are different. Therefore, the partition block 6 between the first set channel 3 and the third channel 5 is the first partition block 12; the partition block 6 between the third channel 5 and the second set channel 4 is the second partition block 13.

[0078] Preferably, one or more connecting edges 7 are provided between the first sleeve channel 3 and the second sleeve channel 4. The connecting edges 7 are arranged along the height direction of the sleeve 14. The end face of the connecting edge 7 away from the opening 15 is a sloping guide surface 11. The sloping guide surface 11 is on the same plane as the rear end face of the first sleeve channel 3.

[0079] The connecting edge 7 is configured to connect the two separating blocks 6.

[0080] The third channel 5 and the inclined guide surface 11 are formed by setting the connecting edge 7.

[0081] Specifically, one or two connecting edges 7 can be set.

[0082] When setting a connecting edge 7, you can refer to... Figures 6 to 9 When setting two connecting edges 7, refer to Figure 5 .

[0083] The first spacer 12 and the second spacer 13 are connected and fixed by connecting edge 7, and the inclined guide surface 11 is formed.

[0084] When two connecting edges 7 are provided, the cross-section of the connecting edges 7 is I-shaped.

[0085] In a further technical solution, when the connecting edge 7 is set to one, the connecting edge 7 is in the shape of an I, an arc, or a wave.

[0086] Because the tail end of the conductive clamp needs to be pressed to reduce the opening 15, pressing the sleeve 14 causes the tail end side of the upper clamp 1 and the tail end side of the lower clamp 2 to move closer to each other. When the two move closer to each other, the connecting edge 7 will bend by deformation to reduce the resistance brought by the connecting edge 7 when the two move closer. After multiple bends, the connecting edge 7 is prone to creases and cracks. Therefore, with the above design, the connecting edge 7 will not easily crease after multiple bends, especially in the case of arc or wave shape, the bending can be guided by the curvature of the connecting edge 7 itself to reduce the probability of creases.

[0087] Preferably, the third channel 5 is a through hole 8 or at least one long groove 9 provided along the length direction of the sleeve 14;

[0088] When the third channel 5 is a plurality of long slots 9, all long slots 9 are arranged sequentially at intervals along the width direction of the sleeve 14.

[0089] When the third channel 5 is a through hole 8, refer to Figure 5 When the third channel 5 is a long slot 9, refer to Figures 6 to 9 .

[0090] The above design shows that the connecting edge 7 can be set at different positions between the first sleeve channel 3 and the second sleeve channel 4. In actual operation, the position can be designed according to the opening state of the conductive clamp to prevent the connecting edge 7 from protruding excessively when it bends, thereby reducing the lateral friction on the connecting edge 7.

[0091] Preferably, the contact surfaces of the front end of the upper clamping plate 1 and the front end of the lower clamping plate 2 are serrated to clamp and fix the electrode needle.

[0092] The serrated shape allows for quick clamping and fixation of the electrode needle, preventing it from moving after fixation.

[0093] It should be noted that in existing technologies, there is a hole between the mating surface and the pivot. This hole primarily serves as a manufacturing process hole; without it, the upper and lower clamping plates cannot engage. In this invention, the hole size is made as small as possible to prevent the electrode needles (acupuncture needles) from falling off when clamped. A detailed comparison of the two types of holes can be found in [reference needed]. Figure 2 and Figure 3 .

[0094] Preferably, the tail ends of the upper clamping plate 1 and the lower clamping plate 2 are both fixedly wrapped with anti-scratch sleeves 10;

[0095] The two anti-scratch sleeves 10 are configured to be inserted into the first sleeve channel 3 and the second sleeve channel 4 at a set distance to achieve positioning.

[0096] The anti-scratch sleeve 10 can prevent the alligator clip upper and lower clamps 2 from scratching the sleeve 14 when they are tightly fixed with the sleeve 14, and also prevent the alligator clip upper and lower clamps 2 from puncturing the sleeve 14 during long-term use.

[0097] The anti-scratch sleeve 10 is the heat shrink tubing 14 in the prior art. When the tail end of the upper clamping plate 1 and the tail end of the lower clamping plate 2 are respectively inserted into the first sleeve channel 3 and the second sleeve channel 4, the anti-scratch sleeve 10 can isolate the channel from the tail end. The length of the anti-scratch sleeve 10 on the tail end of the upper clamping plate 1 and the length of the anti-scratch sleeve 10 on the tail end of the lower clamping plate 2 will not exceed the length of the first sleeve channel 3 and the second sleeve channel 4.

[0098] It should be noted that the conductive clamp carries current during use. When it needs to be re-clamped during use, the sleeve 14 also serves as insulation to prevent the operator from being electrocuted.

[0099] Working principle:

[0100] During installation, the tail end of the upper clamping plate 1 is inserted into the first sleeve channel 3, and the tail end of the lower clamping plate 2 is inserted into the second sleeve channel 4. Both are fixed by interference fit. After fixing, the presence of the inclined guide surface 11 can guide the debris moving towards the opening 15 to detach from the tail end of the upper clamping plate 1.

[0101] Then, guide the conductive clamp into the open state, that is, press the sleeve 14 so that the tail end side of the upper clamp 1 and the tail end side of the lower clamp 2 are close to each other. When the two are close to each other, the connecting edge 7 will reduce the resistance brought by the connecting edge 7 when the two are close by deformation and bending. After the front end of the conductive clamp is opened, the electrode needle can be clamped.

[0102] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. An electrically conductive clip for an electric acupuncture apparatus, which prevents wire hooking, characterized in that: The conductive clamp comprises an upper clamping plate (1) and a lower clamping plate (2) hinged by a pivot; in the initial state of the conductive clamp, the front ends of the upper clamping plate (1) and the lower clamping plate (2) are in contact, and the tail ends of the two are arranged in the up-down direction to form an open part (15); Further comprising a sleeve (14) arranged at the tail end, wherein the sleeve (14) is provided with a first sleeve channel (3) and a second sleeve channel (4); The first sleeve channel (3) is configured to guide the insertion of the tail end of the upper clamping plate (1) and achieve positioning, and the tail end of the upper clamping plate (1) is completely located in the first sleeve channel (3); The second sleeve channel (4) is configured to guide the insertion of the tail end of the lower clamping plate (2) and achieve positioning, and the tail end of the lower clamping plate (2) is completely located in the second sleeve channel (4); The sleeve (14) is further provided with a third channel (5) between the first sleeve channel (3) and the second sleeve channel (4), and when the sleeve (14) is sleeved at the tail end of the conductive clamp, the third channel (5) is located in the open part (15).

2. The anti-snagging electrical acupuncture apparatus conducting clamp according to claim 1, wherein: The first sleeve channel (3) and the second sleeve channel (4) are both provided with a partition block (6) between the third channel (5).

3. The anti-snagging electrical acupuncture apparatus conducting clamp according to claim 2, wherein: The first sleeve channel (3) and the second sleeve channel (4) are provided with one or more connecting edges (7), the connecting edges (7) are arranged along the height direction of the sleeve (14), and the end face of the connecting edges (7) away from the open part (15) is a inclined guide surface (11), and the inclined guide surface (11) is in the same plane as the rear end face of the first sleeve channel (3); The connecting edges (7) are configured to connect the two partition blocks (6).

4. The anti-snagging electrical acupuncture apparatus conducting clamp according to claim 3, wherein: When the connecting edges (7) are one, the connecting edges (7) are I-shaped, arc-shaped or wavy-shaped.

5. The anti-snagging electrical acupuncture apparatus conducting clamp of claim 1, wherein: The third channel (5) is a through hole (8) or at least one long slot (9) arranged along the length direction of the sleeve (14); When the third channel (5) is a plurality of long slots (9), all the long slots (9) are arranged in sequence and spaced apart along the width direction of the sleeve (14).

6. The anti-pinhole conductive clip for an electro-acupuncture apparatus according to claim 1, wherein: The contact surface of the front end of the upper clamping plate (1) and the front end of the lower clamping plate (2) is sawtooth-shaped, which is used for clamping and fixing the electrode needle.

7. The anti-snagging electrical acupuncture apparatus conducting clamp of claim 1, wherein: The tail end of the upper clamping plate (1) and the tail end of the lower clamping plate (2) are both fixedly wrapped with a scratch-proof sleeve (10); The two scratch-proof sleeves (10) are configured to be inserted into the first sleeve channel (3) and the second sleeve channel (4) respectively to a certain distance to achieve positioning.

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