Protective jacket of disposable acupuncture needle and hand pressing needle inserting device

Abstract

The invention belongs to the technical field of traditional Chinese medicine acupuncture instruments, and discloses a protective jacket of a disposable acupuncture needle and a hand pressing needle inserting device. The protective jacket comprises a flexible film sleeve and a sleeve which are sleeved on the needle body, the top end of the flexible film sleeve is fixed on the needle root or the needle handle of the acupuncture needle, and the bottom end of the flexible film sleeve is fixed at the top end of the sleeve. The middle of the sleeve is in a flat shape with the oval cross section and is in interference fit with the needle body to clamp and fix the needle body, and the two ends of the sleeve are in clearance fit with the needle body. The sleeve of the protective jacket can cover the needle tip, the flat and flat section can clamp and fix the needle body, the risk that the needle tip accidentally pierces out to cause needle injury in the transportation or taking process can be reduced, and the needle tip can be collected into the sleeve and fixed after the needle is withdrawn; the risk that a used acupuncture needle punctures a needle applicator or other people and the risk of blood disease infection can be reduced, the hand pressing needle inserting device is used for clamping the protective jacket to assist in needle inserting, and the flat and flat section can be conveniently extruded to relieve clamping of the flat and flat section to a needle body.

Description

Technical Field

[0001] The invention belongs to the technical field of traditional Chinese medicine acupuncture instruments, and relates to a protective cover of a disposable acupuncture needle and a pressure-handled needle inserter. Background Art

[0002] The clamping needle insertion method is a commonly used needle insertion technique in traditional Chinese acupuncture. It is suitable for the insertion of long needles and requires the coordinated action of the acupuncturist's hands: pinch the lower part of the needle body with the thumb and index finger of the pressing hand to expose the needle tip, and use the thumb, index finger and middle finger of the piercing hand to clamp the needle handle, aim the needle tip at the acupuncture point, and cooperate with both hands when approaching the skin to quickly insert the needle into the acupuncture point.

[0003] In order to avoid the transmission of blood diseases between patients and to ensure the sharpness of the needle tip, the acupuncture needles used in most hospitals are now disposable acupuncture needles, which are sterilely packaged, do not need to be disinfected before use, and are discarded immediately after the needle is removed. When acupuncture is performed with a long needle based on the clamping needle insertion method, the needle body is easily contaminated when the fingers of the acupuncturist pinch the needle body. Although the needle body can be wrapped with sterilized dry cotton balls with the thumb and index finger of the pressing hand, the needle body is exposed after the sterile packaging of the disposable acupuncture needle is opened, and there is also a risk of contamination. Based on this, the prior art proposes to cover the outside of the acupuncture needle with a layer of tubular or bag-shaped protective film that can be freely retracted and reset, so as to form an anti-pollution shielding protection for the acupuncture needle, but the needle tip can easily pierce the protective film to cause a needlestick injury, especially when the acupuncture needle is pulled out, the needle body is stained with the patient's blood, and there is a risk of blood disease transmission to the acupuncturist or bystanders. Summary of the invention

[0004] The purpose of the present invention is to provide a disposable protective cover for acupuncture needles and a needle inserter to solve the problems raised in the above-mentioned background technology.

[0005] The present invention is achieved through the following technical solutions:

[0006] A protective cover for a disposable acupuncture needle, comprising a flexible membrane cover and a sleeve sleeve which are sleeved on the needle body; the top end of the flexible membrane cover is fixed on the needle root or needle handle of the acupuncture needle, and the bottom end of the flexible membrane cover is fixed on the top end of the sleeve; the middle part of the sleeve is flattened with an elliptical cross section, and is interference-fitted with the needle body to clamp and fix the needle body, and the two ends of the sleeve are in clearance with the needle body, and squeezing the flattened part of the middle part of the sleeve can cause it to deform and tend to a circular tube, so as to release the clamping of the needle body, so that the needle body can be conveniently placed in the sleeve during acupuncture. Easy to move; the protective cover is sterilely packaged with disposable acupuncture needles when they are shipped out of the factory. The outer sterile bag is packaged and can be used by tearing open the sterile bag. The sleeve covers the tip of the acupuncture needle, which can reduce the risk of needle sticking caused by accidental sticking of the needle tip during transportation or use. When the needle is removed after the acupuncture, the needle tip can be hidden in the sleeve. The flat section in the middle of the sleeve can clamp and fix the needle body to prevent the needle tip from slipping out, which can reduce the risk of acupuncture of the acupuncturist or others by the used acupuncture needle and the risk of blood disease transmission.

[0007] According to further definition, the middle section of the sleeve is a flat section, and the two ends thereof are reducing sections with funnel-shaped reducing structures. A sterilized dry cotton ball is fixedly arranged inside the reducing section at the bottom end of the sleeve. When acupuncture is performed, the needle tip of the acupuncture needle can pierce the sterilized dry cotton ball. When the needle is removed, the needle tip is retracted into the sleeve. The sterilized dry cotton ball can absorb the blood attached to the needle to prevent the blood attached to the needle from being scraped by the sleeve wall and gathered into drops and falling when the needle is removed. The funnel-shaped reducing structure at the bottom end of the sleeve can facilitate the insertion of the sterilized dry cotton ball and its gluing and fixing.

[0008] According to a further definition, the flexible membrane sleeve is made of plastic, which is thin and soft, can be folded and shortened along the needle body when the needle is inserted, and can be stretched and lengthened to cover the needle body when the needle is removed.

[0009] Further limitation is that the inner diameter of the flexible membrane sleeve is 5 to 10 times the outer diameter of the needle body. With this size combination, when the flexible membrane sleeve is folded and shortened, there is still a surplus between it and the needle body to avoid obstruction of needle insertion. If the size is too large, it will easily affect the field of vision of the acupuncturist.

[0010] According to further definition, the flattened section and the variable diameter section of the sleeve are an integrally formed structure made of plastic or metal material; the flattened section is elastic and can be deformed when squeezed by external force to eliminate the clamping and fixing of the needle body, and can elastically recover to clamp and fix the needle body after the external force is unloaded.

[0011] The present application also proposes a disposable acupuncture needle pusher, comprising a clamp for clamping the above-mentioned disposable acupuncture needle protective jacket, the clamp comprising two semi-cylindrical clamping plates, a hinge is installed between the two clamping plates for rotational connection, and the clamp is cylindrical when the two clamping plates are rotated and closed; each clamp is provided with an arc-shaped clamping groove coaxial with the central axis, and when the two clamping plates are closed, the two arc-shaped clamping grooves are combined to form a cylindrical variable diameter channel with the same shape as the sleeve, so that the sleeve cannot move up and down when clamped in the cylindrical clamp, so as to clamp and fix the sleeve; the middle side wall of the arc-shaped clamping groove on each clamp is provided with A square groove is provided at the bottom of the square groove with a through hole penetrating to the outer wall of the clamp plate, a push rod is installed in the through hole, a finger sleeve is fixed on the outer end of the push rod, a slider is fixed on the inner end of the push rod, the slider is slidably arranged in the square groove for squeezing the flattened section of the sleeve, a spring is sleeved on the push rod, and the two ends of the spring are respectively fixed on the bottom of the square groove and the slider; the thumb and index finger of the acupuncturist's pressing hand can respectively penetrate into the finger sleeves on the outer sides of the two clamp plates to control the opening and closing of the two clamp plates, and when the thumb and index finger of the pressing hand push the two push rods inward respectively, the two sliders can be pushed out to squeeze the flattened section of the sleeve, so that the flattened section releases the clamping of the needle body.

[0012] According to further definition, magnets and iron sheets are respectively embedded and installed on the inner walls of the two splints away from the hinges. When the two splints are closed to form a cylindrical clamp, the magnets and the iron sheets are magnetically connected, which can prevent the two splints from opening naturally during the process of clamping the sleeve, and the tension of the thumb and index finger of the pressing hand is required to separate them.

[0013] According to a further limitation, each of the finger sleeves is composed of a push plate and a U-shaped plate, and the outer end of the push rod is threadedly connected to the push plate, which can be easily disassembled and assembled.

[0014] According to a further definition, the top of the sleeve is square, and when the two clamps are closed to form a cylindrical clamp, the top of the internal channel of the clamp is square, so that when the clamp clamps the sleeve, a limit is formed to prevent the sleeve from rotating around the central axis in the clamp, ensuring that the sliders on the inner walls of the two clamps can be aligned with the flattened section of the sleeve.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The sleeve of the protective jacket can cover the needle tip of the acupuncture needle, and the flattened section of the sleeve can clamp and fix the needle body in a natural state, which can reduce the risk of needle sticking caused by accidental sticking of the needle tip during transportation or use. When the needle is removed after the acupuncture, the needle tip can be hidden in the sleeve, and the flattened section in the middle of the sleeve can clamp and fix the needle body to prevent the needle tip from slipping out, which can reduce the risk of acupuncture needles causing sticking to the acupuncturist or others and the risk of blood disease transmission. The protective jacket is sterilely packaged with disposable acupuncture needles and is disposable.

[0017] The pressure-hand needle inserter can clamp the protective cover of a disposable acupuncture needle. The thumb and index finger of the pressure-hand of the acupuncturist can respectively penetrate into the finger sleeves outside the two clamps to control the opening and closing of the two clamps. When the thumb and index finger of the pressure-hand push the two push rods inward respectively, the two sliders can be pushed out to squeeze the flattened section of the sleeve, so that the flattened section releases the clamping of the needle body. By using the pressure-hand needle inserter to squeeze the flattened section, the thumb and index finger of the pressure-hand push the push rod through the finger sleeve to more easily control the two sliders to squeeze the flattened section of the sleeve, which can increase the contact, avoid the sleeve from slipping and rotating when squeezing the flattened section, and squeeze the flattened section more easily. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0019] Figure 1 This is a schematic structural diagram of a disposable acupuncture needle protective cover of the present invention;

[0020] Figure 2 for Figure 1 A is an enlarged schematic diagram of the local structure at center A;

[0021] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure in the middle BB direction;

[0022] Figure 4 It is a top view of the needle inserter of the present invention;

[0023] Figure 5 This is a front view of the needle inserter of the present invention when the push-hand inserter is opened;

[0024] Figure 6 for Figure 5 Schematic diagram of the cross-sectional structure in the CC direction;

[0025] Figure 7 It is a schematic diagram of the structure of the needle inserter of the present invention when the push-hand is opened to clamp the protective coat;

[0026] Figure 8 It is a schematic cross-sectional view of the needle inserter of the present invention when clamping the protective coat.

[0027] The names of the components in the figure are: 1. Acupuncture needle; 1.1. Needle body; 1.2. Needle handle; 2. Flexible membrane sleeve; 3. Casing; 3.1. Flat section; 3.2. Variable diameter section; 4. Sterilized dry cotton ball; 5. Clamp; 5.1. Clamping plate; 5.2. Arc-shaped slot; 5.3. Square slot; 6. Hinge; 7. Push rod; 8. Finger sleeve; 8.1. Push plate; 8.2. U-shaped plate; 9. Sliding block; 10. Magnet; 11. Iron sheet; 12. Spring. DETAILED DESCRIPTION

[0028] The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

[0029] In the description of the present application, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "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 present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] Example 1

[0031] A protective cover for a disposable acupuncture needle, such as Figure 1As shown, it comprises a flexible membrane sleeve 2 and a sleeve 3 which are sleeved on the needle body 1.1; the top end of the flexible membrane sleeve 2 is fixed on the needle handle 1.2 of the acupuncture needle 1; the bottom end of the flexible membrane sleeve 2 is fixed on the top end of the sleeve 3;

[0032] like Figure 2 and Figure 3 As shown, the middle section of the sleeve 3 is a flattened section 3.1, which is flattened with an elliptical cross section and has an interference fit with the needle body 1.1 to clamp and fix the needle body 1.1; the two ends of the sleeve 3 are variable diameter sections 3.2 with a funnel-shaped variable diameter structure, and the two ends of the sleeve 3 are clearance-fitted with the needle body 1.1. The flattened part of the middle part of the sleeve 3 can be squeezed to deform it and tend to a round tube, so as to release the clamping of the needle body 1.1, so that the needle body 1.1 can be easily moved in the sleeve 3 during acupuncture;

[0033] like Figure 1 and Figure 2 As shown, a sterilized dry cotton ball 4 is fixedly arranged inside the reducing section 3.2 at the bottom of the sleeve 3. When acupuncture is performed, the needle tip of the acupuncture needle 1 can pierce the sterilized dry cotton ball 4. When the needle is withdrawn, the needle tip is retracted into the sleeve 3. The sterilized dry cotton ball 4 can absorb the blood attached to the needle body 1.1 to prevent the blood attached to the needle body 1.1 from being scraped by the wall of the sleeve 3 and gathering into drops and falling off when the needle is withdrawn. The funnel-shaped reducing structure at the bottom of the sleeve 3 can facilitate the insertion and gluing of the sterilized dry cotton ball 4;

[0034] The protective cover is sterilely packaged with the disposable acupuncture needle 1 when it leaves the factory. The outer part is packaged in a sterile bag and can be used by tearing open the sterile bag. The sleeve 3 covers the needle tip of the acupuncture needle 1, which can reduce the risk of needle sticking caused by accidental sticking of the needle tip during transportation or use. When the needle is removed after the acupuncture is completed, the needle tip can be hidden in the sleeve 3. The flat section 3.1 in the middle of the sleeve 3 can clamp and fix the needle body 1.1 to prevent the needle tip from slipping out, which can reduce the risk of acupuncture to the acupuncturist or bystanders caused by the used acupuncture needle 1 and the risk of blood disease transmission.

[0035] Preferably, the flexible membrane sleeve 2 is made of plastic, which is thin and soft, and can be folded and shortened along the needle body 1.1 when the needle is inserted, and can be stretched and lengthened to cover the needle body 1.1 when the needle is removed.

[0036] Preferably, the inner diameter of the flexible film sleeve 2 is eight times the outer diameter of the needle body 1.1. With this size combination, when the flexible film sleeve 2 is folded and shortened, there is still a surplus between it and the needle body 1.1, so as to avoid obstruction of the needle body 1.1 from inserting the needle. If its size is too large, it will easily affect the field of vision of the acupuncturist; for example, the diameter of the needle body 1.1 is 0.5mm, the inner diameter of the flexible film sleeve 2 is 4.0mm, and its wall thickness is 0.05mm. The minimum inner diameter of the variable diameter section 3.2 of the sleeve 3 is 0.6mm, and the wall thickness of the sleeve 3 is 1.5mm. It should be noted here that in the accompanying drawings, the components or parts are not necessarily drawn according to the actual proportions.

[0037] Preferably, the flattened section 3.1 and the reducing section 3.2 of the sleeve 3 are an integrally formed structure made of plastic, specifically, they are formed by casting using a mold; the flattened section 3.1 is elastic, and can be deformed when squeezed by an external force to eliminate the clamping and fixing of the needle body 1.1, and can elastically recover to clamp and fix the needle body 1.1 after the external force is unloaded; in addition, it can also be made of metal materials such as stainless steel or aluminum alloy, and when its thickness is thin, it can be in a flattened state and can be squeezed, deformed and naturally restored.

[0038] Example 2

[0039] A disposable acupuncture needle pusher, such as Figure 7 and Figure 8 As shown, it includes a clamp 5 for clamping the disposable acupuncture needle protective jacket in Example 1; Figures 4 to 8 As shown, the clamp 5 comprises two semi-cylindrical clamping plates 5.1, a hinge 6 is installed between the two clamping plates 5.1 for rotational connection, and the clamp 5 is cylindrical when the two clamping plates 5.1 are rotated and closed;

[0040] like Figures 4 to 8 As shown, each clamping plate 5.1 is provided with an arc-shaped groove 5.2 coaxial with the central axis. When the two clamping plates 5.1 are closed, the two arc-shaped grooves 5.2 enclose a cylindrical variable diameter channel with the same shape as the sleeve 3, so that the sleeve 3 cannot move up and down when clamped in the cylindrical clamp 5, so as to clamp and fix the sleeve 3;

[0041] like Figure 6 and Figure 8 As shown, a square groove 5.3 is provided on the middle side wall of the arc-shaped slot 5.2 on each clamp plate 5.1, and a through hole is provided at the bottom of the square groove 5.3, which penetrates to the outer wall of the clamp plate 5.1, and a push rod 7 is installed in the through hole. A finger sleeve 8 is fixed to the outer end of the push rod 7, and a slider 9 is fixed to the inner end. The slider 9 is slidably arranged in the square groove 5.3 for squeezing the flat section 3.1 of the sleeve 3, and a spring 12 is mounted on the push rod 7. The two ends of the spring 12 are respectively welded to the bottom of the square groove 5.3 and the slider 9.

[0042] The working principle and technical effects of this embodiment are as follows:

[0043] The thumb and index finger of the acupuncturist's pressing hand are respectively inserted into the finger sleeves 8 outside the two clamps 5.1 to control the opening and closing of the two clamps 5.1. When inserting the needle, the pressing hand can be used to control the two clamps 5.1 to rotate and close to clamp the sleeve 3 on the acupuncture needle 1. When the thumb and index finger of the pressing hand are pinched inward to push the two push rods 7 respectively, the two sliders 9 can be pushed out from the square groove 5.3 to squeeze the flat section 3.1 of the sleeve 3, so that the flat section 3.1 releases the clamping of the needle body 1.1, so that the needle body 1.1 can move easily in the sleeve 3, so that the acupuncturist can use the piercing hand to twist the needle handle 1.2 to insert the needle. When the push rod 7 is pushed, the spring 12 can be driven by the slider 9 to extend. After the thumb and index finger of the pressing hand are opened outward to relieve the force, the spring 12 can retract to drive the slider 9 back to the square groove 5.3, and the flat section 3.1 of the sleeve 3 can be elastically reset to clamp and fix the needle body 1.1 again.

[0044] The use of the pressure hand needle inserter to clamp the sleeve 3 outside the needle body 1.1 to achieve auxiliary control of the needle body 1.1 can avoid touching the sleeve 3 with the hand, can make the pressure hand further away from the needle body 1.1, and can reduce the risk of the pressure hand being stabbed by the needle tip. In fact, the outer diameter of the needle body 1.1 and the outer diameter of the sleeve 3 are relatively small (for example, the minimum outer diameter of the variable diameter section 3.2 in Example 1 is 3.6 mm). If the thumb and index finger of the pressure hand are directly used to pinch the flat section 3.1 to be squeezed and deformed, the sleeve 3 is easy to rotate and slip between the thumb and index finger due to its small size, and it is not easy to apply squeezing force. The thumb and index finger of the pressing hand can push the push rod 7 through the finger sleeve 8 to more easily control the two sliders 9 to squeeze the flat segment 3.1 of the sleeve 3, which can increase the contact and avoid the sleeve 3 from slipping and rotating when squeezing the flat segment 3.1; when removing the needle, the pressing hand can control the clamp 5 to clamp and fix the sleeve 3 and squeeze the flat segment 3.1. After the needle is removed by the acupuncturist, the needle tip is retracted into the sleeve 3, and the flat segment 3.1 of the sleeve 3 is reset to clamp and fix the needle body 1.1. The pressing hand can control the clamp 5 to clamp the sleeve 3 to throw the used acupuncture needle 1 into the sharps box to avoid the risk of acupuncture to the acupuncturist or others after the needle is removed.

[0045] Preferably, Figures 5 to 8 As shown, a magnet 10 and an iron sheet 11 are respectively embedded and installed on the inner side walls of the two clamps 5.1 away from the hinge 6. When the two clamps 5.1 are closed to form a cylindrical clamp 5, the magnet 10 and the iron sheet 11 are magnetically connected, which can prevent the two clamps 5.1 from opening naturally during the process of the clamp 5 clamping the sleeve 3, and the tension of the thumb and index finger of the pressing hand is required to separate them.

[0046] Preferably, Figure 6 and Figure 8As shown, each of the finger sleeves 8 is composed of a push plate 8.1 and a U-shaped plate 8.2. The outer end of the push rod 7 is threadedly connected to the push plate 8.1, which can be easily disassembled; the spring 12 is mounted on the push rod 7, and one end of the spring 12 is welded or glued to the bottom of the square groove 5.3. After the other end of the spring 12 is stretched so that it extends out of the square groove 5.3, it can be easily welded or glued to the slider 9. The outer end of the push rod 7 passes through the through hole on the side wall of the splint 5.1 and is threadedly connected to the push plate 8.1.

[0047] Preferably, the top end of the sleeve 3 is square, and when the two clamps 5.1 are closed to form a cylindrical clamp 5, the top end of the internal channel of the clamp 5 is square, so that when the clamp 5 clamps the sleeve 3, a limit is formed to prevent the sleeve 3 from rotating around the central axis in the clamp 5, and ensure that the sliders 9 on the inner walls of the two clamps 5.1 can be aligned with the flattened section 3.1 of the sleeve 3.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention 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 recorded in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A protective cover for a disposable acupuncture needle, comprising a flexible membrane cover (2) mounted on a needle body (1.1), wherein the top end of the flexible membrane cover (2) is fixed on the needle root or needle handle (1.2) of the acupuncture needle (1). Features: It also includes a sleeve (3) sleeved on the needle body (1.1), the bottom end of the flexible membrane sleeve (2) being fixed to the top end of the sleeve (3); the middle part of the sleeve (3) is flattened with an elliptical cross section, and is interference-fitted with the needle body (1.1) to clamp and fix the needle body (1.1); the two ends of the sleeve (3) are clearance-fitted with the needle body (1.1), and the flattened part in the middle of the sleeve (3) can be squeezed to deform it, thereby releasing the clamping and fixing of the needle body (1.1).

2. The protective cover for disposable acupuncture needles according to claim 1, Features: The middle section of the sleeve (3) is a flattened section (3.1), and both ends thereof are reducing sections (3.2) with funnel-shaped reducing structures. A sterilized dry cotton ball (4) is fixedly arranged inside the reducing section (3.2) at the bottom end of the sleeve (3).

3. The protective cover of the disposable acupuncture needle according to claim 1, Features: The flexible film sleeve (2) is made of plastic.

4. The protective cover for disposable acupuncture needles according to claim 3, Features: The inner diameter of the flexible membrane sleeve (2) is 5 to 10 times the outer diameter of the needle body (1.1).

5. The protective cover for disposable acupuncture needles according to claim 2, Features: The flattened section (3.1) and the diameter-changing section (3.2) of the sleeve (3) are integrally formed structures made of plastic or metal materials. The flattened section (3.1) is elastic and can be deformed when squeezed by external force to release the clamping and fixing of the needle body (1.1).

6. A disposable acupuncture needle pusher, comprising a clamp (5) for clamping the disposable acupuncture needle protective cover as claimed in any one of claims 2 to 5, Features: The clamp (5) comprises two semi-cylindrical clamping plates (5.1), a hinge (6) is installed between the two clamping plates (5.1) for rotational connection, and the clamp (5) is cylindrical when the two clamping plates (5.1) are rotated and closed; each clamping plate (5.1) is provided with an arc-shaped clamping groove (5.2) coaxial with the middle axis, and when the two clamping plates (5.1) are closed, the two arc-shaped clamping grooves (5.2) are combined to form a cylindrical variable diameter channel with the same appearance as the sleeve (3); the middle part of the arc-shaped clamping groove (5.2) on each clamping plate (5.1) The side walls are all provided with square grooves (5.3), the bottom of the square grooves (5.3) is provided with a through hole penetrating to the outer wall of the clamping plate (5.1), a push rod (7) is installed in the through hole, a finger sleeve (8) is fixed to the outer end of the push rod (7), and a slider (9) is fixed to the inner end of the push rod (7), the slider (9) is slidably arranged in the square groove (5.3) for squeezing the flattened section (3.1) of the sleeve (3), and a spring (12) is sleeved on the push rod (7), and the two ends of the spring (12) are respectively fixed to the bottom of the square groove (5.3) and the slider (9).

7. The disposable acupuncture needle pusher according to claim 6, Features: A magnet (10) and an iron sheet (11) are respectively embedded and installed on the inner side walls of the two clamping plates (5.1) away from the hinge (6); when the two clamping plates (5.1) are closed to form a cylindrical clamp (5), the magnet (10) and the iron sheet (11) are magnetically connected.

8. The disposable acupuncture needle pusher according to claim 6, Features: Each finger sleeve (8) is composed of a push plate (8.1) and a U-shaped plate (8.2), and the outer end of the push rod (7) is threadedly connected to the push plate (8.1).

9. The disposable acupuncture needle pusher according to claim 6, Features: The top end of the sleeve (3) is square, and when the two clamps (5.1) are closed to form a cylindrical clamp (5), the top end of the internal channel of the clamp (5) is square, so that the clamp (5) forms a limit when clamping the sleeve (3).

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