Novel acupoint needle
By using a new type of acupoint needle with a connecting ring guide and a movable locking block structure, the problems of traditional acupuncture needle deviation and contamination are solved, enabling single-handed operation and preventing contamination, thus improving the accuracy and comfort of acupuncture.
Patent Information
- Application Number
- CN202422920611.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2034-11-28
AI Technical Summary
Traditional acupuncture needles are prone to misalignment, contamination, and inaccurate insertion into acupoints during use, leading to pain and safety issues.
A novel acupuncture needle was designed, employing a connecting ring structure to engage the needle sleeve and the needle body. The connecting ring guides and stabilizes the needle body, preventing direct contact contamination. The engagement and disengagement mechanism of the movable locking block with the connecting ring simplifies operation. Combined with the raised ring and groove, the resistance is reduced, enabling one-handed operation and preventing contamination.
It improves the accuracy and safety of acupuncture procedures, reduces the probability of needle contamination, simplifies the procedure, and enhances the smoothness and comfort of needle insertion.
Smart Images
Figure CN223799930U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of acupoint needle, especially to a novel acupoint needle. BACKGROUND
[0002] Acupuncture is one of the commonly used treatment methods in the field of traditional Chinese medicine treatment, and is widely used in clinic. The acupuncture treatment method is to insert acupuncture needles into different acupoints of patients, stimulate the tissues around the acupuncture needle by twisting and inserting the acupuncture needle, and cause the body reaction to achieve the treatment effect.
[0003] In use, the currently widely used traditional acupuncture needles are all slender stainless steel needle bodies with certain elasticity, one end of the needle body is a needle tip, the other end is a needle handle, which is convenient for operation. Generally, both hands need to be coordinated to insert the needle (such as holding or cutting the needle body with one hand, or relaxing the skin; and the other hand holds the needle handle, and both hands are coordinated to force the needle into the skin), and after the needle is inserted, the needle manipulation methods such as lifting, inserting and twisting can be implemented. Since the needle body and the needle tip are thin and soft, the needle body is easy to deviate and tilt when contacting the skin, cannot be accurately inserted, and the needle insertion is painful and the acupoint cannot be inserted accurately. If the needle body is lightly touched to align the position when inserting the needle, the contact position is easy to contaminate the needle body, and the contaminated position of the needle body is in contact with the skin of the patient. CONTENT OF THE UTILITY MODEL
[0004] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art, and provide a novel acupoint needle which can remove the needle sleeve with one hand and has a needle insertion anti-pollution function.
[0005] The technical scheme adopted by the utility model is: the utility model includes a needle body, a needle body fixedly connected with the needle body, and a needle sleeve sleeved outside the needle body and in clavable connection with the needle body, a connecting rod is formed in the middle of the needle body for grabbing, the connecting rod is fixedly connected with the needle body, a connecting ring for clavable connection of the needle sleeve is arranged at the lower end of the connecting rod, the connecting ring is formed with an opening in guiding cooperation with the needle body, and a pressing head for finger pressing positioning is formed at the upper part of the connecting rod.
[0006] Further, the needle sleeve is provided with a protective sleeve sleeved outside the needle body, a connecting block is arranged at the upper part of the protective sleeve, a plurality of movable clamping blocks in clavable cooperation with the connecting ring are formed in the middle of the connecting block, connecting plates are arranged at both sides of the connecting block, a convex block for extrusion and pushing is fixedly connected to the outer side wall of each connecting plate, a guide plate is connected to the upper end of each connecting plate, and a slot in guiding cooperation with the connecting ring is formed in the middle of the guide plate.
[0007] Further, the diameter of the protective sleeve is greater than the diameter of the needle body.
[0008] Further, the movable connecting block is fixedly connected with the connecting plate, and the clamping block is fixedly connected above the movable connecting block, and an inclined surface is formed on the upper portion of the clamping block.
[0009] Further, the upper end of the needle body is formed with a connecting head fixedly connected with the needle body, the lower end of the needle body is provided with a protruding ring, one end of the protruding ring is formed with a needle head for puncture, and the other end of the protruding ring is formed with a groove, and the diameters of the needle head and the groove are smaller than the diameter of the protruding ring.
[0010] Further, the connecting rod is formed with anti-skid lines for increasing friction.
[0011] Further, the pressing head is provided with a fixed ring fixedly connected with the connecting rod, and the end portion of the fixed ring is formed with a pressing head for pressing by fingers.
[0012] The beneficial effects of the utility model are: because the utility model discloses the needle body adopts the connecting ring structure clamping needle cover, the needle body is set in the needle cover before use, avoids direct exposure in the air, further reduces the probability of needle body pollution, improves use safety, and the opening structure of the connecting ring is used for guiding and stabilizing the needle body, and when fine-tuning the needle drop position, medical staff can move the needle head drop point through the connecting ring, and direct contact with the needle body is not needed, thereby preventing the needle body from being polluted after being inserted into the patient's body. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is the structural schematic diagram of the utility model;
[0014] Figure 2 It is the explosion drawing of the utility model;
[0015] Figure 3 It is the structural schematic diagram of the needle body of the utility model;
[0016] Figure 4 It is Figure 3 The partial enlarged view of A part in the middle;
[0017] Figure 5 It is the structural schematic diagram of the needle body of the utility model;
[0018] Figure 6 is Figure 5 a partial enlarged view of part B in figure 1;
[0019] Figure 7 is a structure schematic view of the needle sleeve of the utility model;
[0020] Figure 8 is Figure 7 a partial enlarged view of part C in figure 1.
[0021] In the figure: 1, needle body; 11, connecting rod; 12, connecting ring; 13, opening; 14, pressing head; 141, fixing ring; 142, extruding head; 2, needle body; 21, connecting head; 22, protruding ring; 23, needle head; 24, recess; 3, needle sleeve; 31, sheath; 32, connecting block; 33, movable clamping block; 331, connecting block; 332, clamping block; 333, inclined surface; 34, connecting plate; 35, protruding block; 36, guide plate; 37, slot. DETAILED DESCRIPTION
[0022] As Figures 1 to 8 shown, in the embodiment, the utility model includes needle body 1, needle body 2 fixedly connected with the needle body 1, and needle sleeve 3 sleeved on the needle body 2 and clampedly connected with the needle body 1, the middle part of the needle body 1 is formed with connecting rod 11 for grabbing, the connecting rod 11 is fixedly connected with the needle body 2, the lower end of the connecting rod 11 is provided with connecting ring 12 for clampedly connecting the needle sleeve 3, the connecting ring 12 is formed with opening 13 for guiding cooperation with the needle body 2, the upper part of the connecting rod 11 is formed with pressing head 14 for finger pressing positioning, the needle body 1 is clamped with the needle sleeve 3 by connecting ring 12 structure, the needle body 2 is sleeved in the needle sleeve 3 before use, direct exposure in the air is avoided, the probability of pollution of the needle body 2 is further reduced, the use safety is improved, the opening 13 structure of the connecting ring 12 is used for guiding and stabilizing the needle body 2, when fine-tuning the needle falling position, medical staff can move the needle head 23 falling point through the connecting ring 12, without directly contacting the needle body 2, so that the needle body 2 inserted into the patient's body is prevented from being polluted, the needle sleeve 3 is connected and fixed with the needle body 1 through a plurality of movable clamping blocks 33, when the needle sleeve 3 needs to be removed, medical staff can pinch the connecting rod 11 through the thumb and the index finger, the middle finger is downwardly moved protruding block 35 arranged on the outer side wall of connecting plate 34, so that the plurality of movable clamping blocks 33 are disconnected with the connecting ring 12, the needle sleeve 3 is disconnected under the action of gravity, and the needle body 2 is exposed, the structure is simple and convenient to use, and the hand operation of medical staff in the acupuncture process is simplified.
[0023] In the embodiment, the needle sleeve 3 is provided with a sheath 31 sleeved on the needle body 2, the upper part of the sheath 31 is provided with a connecting block 32, the middle part of the connecting block 32 is formed with a plurality of movable clamping blocks 33 buckled with the connecting ring 12, the two sides of the connecting block 32 are provided with connecting plates 34, the outer side wall of each connecting plate 34 is fixedly connected with a protruding block 35 for extrusion and pushing, the upper end of each connecting plate 34 is connected with a guide plate 36, the middle part of the guide plate 36 is provided with a slot 37 guided with the connecting ring 12, the needle sleeve 3 is made of plastic material and has good elasticity, in the process of buckling the needle sleeve 3, the inclined surface 333 is in contact with the lower surface of the connecting ring 12, the movable clamping block 33 swings in the opposite direction under the force, when the lower surface of the clamping block 332 passes through the connecting ring 12, the movable clamping block 33 is reset under the effect of the elastic force, the lower surface of the clamping block 332 is abutted with the connecting ring 12 to form a stable limiting structure, when it is needed to unlock, one or two pushing blocks are pushed, the needle sleeve 3 moves downward under the force, the lower surface of the plurality of clamping blocks 332 is driven to deform the connecting block 32 under the pushing force, so as to be separated from the limiting between the connecting ring 12, and the unlocking is realized.
[0024] In the embodiment, the diameter of the sheath 31 is greater than the diameter of the needle body 2.
[0025] In the embodiment, the movable clamping block 33 comprises a movable connecting block 331 and a clamping block 332, the movable connecting block 331 is fixedly connected with the connecting plate 34, the clamping block 332 is fixedly connected above the movable connecting block 331, and the upper part of the clamping block 332 is formed with an inclined surface 333.
[0026] In the embodiment, the upper end of the needle body 2 is formed with a connecting head 21 fixedly connected with the needle body 1, the lower end of the needle body 2 is provided with a protruding ring 22, one end of the protruding ring 22 is formed with a needle head 23 for puncture, the other end of the protruding ring 22 is formed with a recess 24, the diameters of the needle head 23 and the recess 24 are smaller than the diameter of the protruding ring 22, the protruding ring 22 and the recess 24 are matched to be a bullet type structure to reduce the condensation force with the skin, so that the needle insertion is more smooth, and the problem of large condensation force caused by too tight human tissue wrapping is avoided, so that the needle insertion is more effective in dredging meridians and fascia.
[0027] In the embodiment, the connecting rod 11 is formed with anti-skid threads for increasing the friction force, the anti-skid threads are threads, in the process of twisting the needle body 2, the anti-skid threads play a role in anti-skid to make the twisting process more stable, and the comfort of the patient is improved.
[0028] In the embodiment, the pressing head 14 is provided with a fixed ring 141 fixedly connected with the connecting rod 11, and an extrusion head 142 for pressing by fingers is formed at the end of the fixed ring 141, so that the medical staff can press the fixed ring 141 with the index finger during the needle lowering operation, the pressing area is larger, the stable pressing force is better applied, the needle lowering stability is improved, the extrusion head 142 and the fixed ring 141 are made of rubber material, the extrusion head 142 is tightly matched with the index finger, and the medical staff is provided with a force application fulcrum during the needle lowering.
[0029] The working principle of the utility model is:
[0030] During use, the medical staff can pinch the connecting rod 11 by the thumb and the index finger, the middle finger is pushed downwards to the protruding block 35 arranged on the outer side wall of the connecting plate 34, so that the plurality of movable clamping blocks 33 are disconnected from the connecting ring 12, the needle sleeve 3 is disconnected under the action of gravity, and the needle body 2 is exposed;
[0031] During the needle application process, the medical staff can pinch the connecting rod 11 by the thumb and the middle finger, the index finger presses the fixed ring 141, the extrusion head 142 is tightly matched with the index finger, the ring finger can be placed on the connecting ring 12 to slightly adjust the needle head 23 falling position, the falling process does not directly contact the needle body 2 itself, after the needle is fallen, the connecting ring 12 has a certain height adjustment effect, so that the medical staff can avoid falling the needle excessively and causing the patient to be uncomfortable.
[0032] Although the embodiment of the utility model is described in the actual scheme, but does not constitute the limitation to the meaning of the utility model, for the technical personnel in the art, according to the modification of the embodiment and the combination with other schemes of the present specification, it is obvious.
Claims
1. A new type of acupoint needle, characterized in that: The utility model provides a needle, including needle body (2) and needle sleeve (3) that are fixedly connected with needle body (1), the needle body (1) is formed with the connecting rod (11) that is caught in the middle part, the connecting rod (11) is fixedly connected with needle body (2), the lower end of connecting rod (11) is provided with the connecting ring (12) that is caught in needle sleeve (3), the connecting ring (12) is formed with the aperture (13) that is guided with needle body (2), the upper part of connecting rod (11) is formed with the pressing head (14) for finger pressing positioning.
2. The new type of acupoint needle according to claim 1, characterized in that: The needle sleeve (3) is provided with a sheath (31) sleeved outside the needle body (2), the upper part of the sheath (31) is provided with a connecting block (32), the middle part of the connecting block (32) is formed with a plurality of movable clamping blocks (33) buckled with the connecting ring (12), both sides of the connecting block (32) are provided with connecting plates (34), the outer wall of each connecting plate (34) is fixedly connected with a protrusion (35) for extrusion and pushing, the upper end of each connecting plate (34) is connected with a guide plate (36), the middle part of the guide plate (36) is provided with a slot (37) guided with the connecting ring (12).
3. The new type of acupoint needle according to claim 2, characterized in that: The diameter of the sheath (31) is greater than the diameter of the needle body (2).
4. The new type of acupoint needle according to claim 2, characterized in that: The movable clamping block (33) includes a movable connecting block (331) and a clamping block (332), the movable connecting block (331) is fixedly connected with the connecting plate (34), and the clamping block (332) is fixedly connected above the movable connecting block (331).
5. The new type of acupoint needle according to claim 1, characterized in that: The upper end of the needle body (2) is formed with a connecting head (21) fixedly connected with the needle body (1), the lower end of the needle body (2) is provided with a protruding ring (22), one end of the protruding ring (22) is formed with a needle head (23) for puncture, the other end of the protruding ring (22) is formed with a groove (24), and the diameters of the needle head (23) and the groove (24) are smaller than the diameter of the protruding ring (22).
6. The new type of acupoint needle according to claim 1, characterized in that: The connecting rod (11) is formed with anti-skid lines for increasing friction.
7. The new type of acupoint needle according to claim 1, characterized in that: The pressing head (14) is provided with a fixed ring (141) fixedly connected with the connecting rod (11), and the end of the fixed ring (141) is formed with an extrusion head (142) for finger pressing.