Medical acupuncture and moxibustion device

Abstract

The utility model provides a medical acupuncture device, which belongs to the technical field of acupuncture devices, and comprises a needle tube, one end of the needle tube is provided with a reducing port, the inner diameter of the reducing port is matched with the diameter of an acupuncture needle, the reducing port is used for limiting the acupuncture needle, and the other end of the needle tube is provided with a jacketed tube; the needle storage box is arranged on the side wall of the needle tube and located at the end close to the reducing opening, and a plurality of acupuncture needles are sequentially arranged and stored in a cavity of the needle storage box; the clamping sleeve push rod is connected in the clamping sleeve pipe in a sleeved mode and extends into the needle tube cavity; the limiting piece is arranged in the jacket cavity of the jacket pipe so as to limit the push-down distance of the jacket push rod; the driven push rod is arranged in the needle tube cavity in a sliding mode, one end of the driven push rod makes contact with the jacket push rod, the other end of the driven push rod can make contact with one end of the acupuncture needle, and the acupuncture needle is pushed to stretch out of the reducing opening.

Description

TECHNICAL FIELD

[0001] The utility model belongs to acupuncture device technical field, especially relate to a medical acupuncture device. BACKGROUND

[0002] Acupuncture is a method of preventing and treating diseases by acupuncture and moxibustion, which is to insert into certain acupoints of human body and use manipulation to achieve the purpose of warming meridians and regulating blood circulation. It mainly uses acupuncture needles for acupuncture. In order to improve the convenience of acupuncture, the acupuncture needle is installed in the acupuncture device, and the acupuncture needle is launched to be inserted into the acupoint of the human body.

[0003] For example, the utility model patent with the patent number CN201320878697.3 discloses an electric acupuncture gun. A launching tube (3) is arranged in the front part of the gun body (1). A certain launching wheel (4) and a movable launching wheel (5) are arranged at the rear of the launching tube (3) and cooperate with each other. The certain launching wheel (4) is connected with a motor (6). The movable launching wheel (5) is fixed at the front end of a hinged rod (7). The rear end of the hinged rod (7) is hinged to the gun body (1). A spring (8) is arranged on the hinged rod (7). A push rod (9) is arranged below the hinged rod (7) in the gun body (1). The push rod (9) is hinged to the gun body (1) at the middle part. One end of the push rod (9) abuts against the hinged rod (7), and the other end is connected with a trigger (2). A button (10) is arranged in the gun body (1). It has the advantages of simple structure, low cost, convenient and fast use, can reduce the labor intensity of medical staff to a certain extent, and the structure of the silver needle used is simplified.

[0004] In acupuncture treatment, the depth of needle insertion has an important influence on the curative effect. The acupuncture device can insert the needle according to the set depth. For example, at some acupoints that need shallow acupuncture, it can ensure that the needle only enters the appropriate shallow position. However, for the existing device, it cannot accurately reach the corresponding acupoint depth when acupuncture is performed on various acupoints of the human body, and it cannot effectively improve the accuracy and effectiveness of acupuncture. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a medical acupuncture device to solve the technical problem in the prior art that the existing device cannot accurately reach the corresponding acupoint depth when acupuncture is performed on various acupoints of the human body, and cannot effectively improve the accuracy and effectiveness of acupuncture.

[0006] The technical scheme for solving the above technical problem of the utility model is as follows:

[0007] A medical acupuncture device, comprising a needle tube, wherein one end of the needle tube is provided with a reduced diameter port, the inner diameter of the reduced diameter port matches the diameter of an acupuncture needle, and the reduced diameter port is used for limiting the acupuncture needle; the other end of the needle tube is provided with a jacket tube.

[0008] A needle storage box is arranged on the side wall of the needle tube and located at one end close to the reduced-diameter port, and a plurality of acupuncture needles are sequentially arranged in the needle storage box cavity;

[0009] A jacket push rod is sleeved in the jacket tube and extends into the needle tube cavity;

[0010] A limiting piece is arranged in the jacket cavity of the jacket tube to limit the pushing distance of the jacket push rod;

[0011] A driven push rod is slidingly arranged in the needle tube cavity, one end of the driven push rod is in contact with the jacket push rod, and the other end of the driven push rod can contact one end of the acupuncture needle and push the acupuncture needle to extend out of the reduced-diameter port.

[0012] Preferably, the jacket tube comprises a first inner tube and a first outer tube, the first inner tube is in communication with the needle tube, and the inner diameter of the first inner tube is the same as the inner diameter of the needle tube, the first outer tube is concentrically arranged outside the first inner tube, a first jacket cavity is formed between the first outer tube and the first inner tube, and the bottom of the first jacket cavity is in a sealed state.

[0013] Preferably, the jacket push rod comprises a second inner tube, a second outer tube and a pressing disc, the second inner tube is movably sleeved on the inner wall of the first inner tube, the second outer tube is concentrically arranged outside the second inner tube, a second jacket cavity is formed between the second outer tube and the second inner tube, the length of the second outer tube is shorter than the length of the second inner tube, and the pressing disc is arranged at the end of the second inner tube and the second outer tube.

[0014] Preferably, the limiting piece comprises a plurality of hollow cylinders, and the hollow cylinders are sequentially sleeved in the first jacket cavity.

[0015] Preferably, a limiting groove is formed on the side wall of the first outer tube, the limiting piece further comprises a limiting column, the limiting column is arranged on the outer wall of the hollow cylinder, and the limiting column is clamped in the limiting groove.

[0016] Preferably, the needle storage box comprises a box body, a backstop and a needle stopper, the box body is detachably mounted on the side wall of the needle tube and located at one end close to the reduced-diameter port, a narrow cavity is formed in the box body, the narrow cavity is in communication with the inner cavity of the needle tube, a plurality of acupuncture needles are sequentially arranged in the narrow cavity, the backstop is arranged in the narrow cavity to push the acupuncture needles to move towards the side close to the inner cavity of the needle tube, and the needle stopper is arranged on the box body and clamped in the narrow cavity and located close to the side of the needle tube.

[0017] Preferably, a sliding groove is formed on the box body and communicates with the narrow cavity; the return element comprises a spring, a moving plate and a pushing column, the spring is arranged in the box body, the moving plate is movably arranged in the narrow cavity and connected with the spring, and the pushing column is connected with the moving plate and located in the sliding groove.

[0018] Preferably, the needle blocking element comprises a fixed shaft, a flap and a needle blocking plate, the fixed shaft is arranged on the box body, the flap is sleeved on the fixed shaft and can rotate around the axis of the fixed shaft, and the needle blocking plate is arranged on one side of the flap and passes through the box body to be limited in the narrow cavity.

[0019] Preferably, the driven push rod comprises a fixed ring, an elastic rope, a sliding rod, a first driven rod and a second driven rod, a sliding groove is formed on the sidewall of the needle tube, the fixed ring is fixedly arranged on the outer wall of the needle tube and located above the sliding groove, one end of the elastic rope is connected with the fixed ring, the sliding rod is slidably arranged in the sliding groove, one end of the sliding groove is connected with the other end of the elastic rope, the first driven rod is concentrically arranged in the cavity of the needle tube, the first driven rod is connected with the other end of the sliding rod, the second driven rod is connected with the first driven rod, and the outer wall of the second driven rod is attached to the inner wall of the needle tube.

[0020] Preferably, the driven push rod comprises a steering guide rod, a third driven rod and a fourth driven rod, the steering guide rod is arranged in the needle tube, one end of the third driven rod is connected with the steering guide rod, the other end of the third driven rod is connected with the clamp sleeve push rod, the fourth driven rod is sleeved in the needle tube, and the other end of the steering guide rod is connected with the fourth driven rod.

[0021] Compared with the prior art, the utility model has at least the following advantages:

[0022] (1) The needle tube and the reduced diameter port are used for quickly positioning the human body acupoint, and the phenomenon of acupoint deviation is avoided.

[0023] (2) The needle storage box is arranged, the acupuncture needle is stored in the needle storage box, the human hand is prevented from contacting the acupuncture needle for multiple times, and the acupuncture needle is prevented from being polluted.

[0024] (3) The limiting element is arranged, the pressing depth of the clamp sleeve push rod is limited, the clamp sleeve push rod drives the driven push rod, the front end of the driven push rod drives the acupuncture needle in the needle tube to stretch out a preset distance from the reduced diameter port, when the acupuncture needle is inserted into the human body acupoint, the corresponding acupoint depth can be accurately reached, and the accuracy and effectiveness of acupuncture are improved. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1Isometric view of a medical acupuncture device.

[0026] Figure 2 Isometric view of another medical acupuncture device.

[0027] Figure 3 Front view of a medical acupuncture device.

[0028] Figure 4 Isometric view of a medical acupuncture device (with protective shell).

[0029] Figure 5 Schematic view of a jacketed push rod and a driven push rod.

[0030] Figure 6 Half sectional view of a medical acupuncture device (first state).

[0031] Figure 7 Half sectional view of a medical acupuncture device (second state).

[0032] Figure 8 Isometric view of a medical acupuncture device (elbow tube).

[0033] Figure 9 Schematic view of a jacketed push rod and another driven push rod.

[0034] In the figure: needle tube 100, reduced diameter port 110, jacketed tube 120, first inner tube 121, first outer tube 122, first jacketed cavity 123, limiting groove body 124, sliding groove 130, protective shell 140, needle storage box 200, box body 210, narrow cavity 211, sliding groove 212, backstop 220, spring 221, moving plate 222, push column 223, needle blocking piece 230, fixed shaft 231, hinged plate 232, needle blocking plate 233, jacketed push rod 300, second inner tube 310, second outer tube 320, pressing disc 330, second jacketed cavity 340, limiting piece 400, hollow column 410, limiting column 420, driven push rod 500, fixed ring 510, elastic cord 520, sliding rod 530, first driven rod 540, second driven rod 550, steering guide rod 560, shaft body 561, movable sleeve 562, first guide rod 563, second guide rod 564, first sliding sleeve 565, second sliding sleeve 566, third driven rod 570, fourth driven rod 580, acupuncture needle 600. DETAILED DESCRIPTION

[0035] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical solutions of the present application will be further described below in combination with the drawings of the embodiments of the present application. The present application is not limited to the following specific embodiments.

[0036] It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar parts. In the description of the present application, it should be understood that if the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom" and the like indicate the orientation or positional relationship shown in the drawings, they are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the positional relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation of the present patent, for those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0037] Please refer to Figures 1 to 9 A medical acupuncture device, comprising a needle tube 100, one end of the needle tube 100 is provided with a reduced diameter port 110, the inner diameter of the reduced diameter port 110 matches the diameter of the acupuncture needle 600, specifically, the inner diameter of the reduced diameter port 110 is slightly larger than the maximum diameter of the acupuncture needle 600, which facilitates the acupuncture needle 600 to extend out of the reduced diameter port 110 and prevents the acupuncture needle 600 from deviating, and is used to limit the acupuncture needle 600, at the same time, the reduced diameter port 110 is aligned with the acupoint of the human body to achieve the purpose of positioning the acupoint, the other end of the needle tube 100 is provided with a jacket pipe 120.

[0038] The needle storage box 200, please refer to Figure 3 and Figure 6 The needle storage box 200 is arranged on the side wall of the needle tube 100 and located at one end close to the reduced diameter port 110, a plurality of acupuncture needles 600 are sequentially arranged and stored in the cavity of the needle storage box 200, when there is no acupuncture needle 600 stored in the needle tube 100, one acupuncture needle 600 in the needle storage box 200 enters the needle tube 100 and slides to one end close to the reduced diameter port 110, more acupuncture needles 600 are stored in the acupuncture box, which effectively avoids the pollution of the acupuncture needles 600.

[0039] The jacket push rod 300, please refer to Figure 5 The jacket push rod 300 is sleeved in the jacket pipe 120 and extends into the cavity of the needle tube 100, the jacket push rod 300 can extend into the needle tube 100 for a certain distance, the jacket pipe 120 is mainly used to limit the jacket push rod 300 to prevent the jacket push rod 300 from deviating during movement.

[0040] The driven push rod 500, please refer to Figure 5The driven push rod 500 is slidingly arranged in the needle tube 100 cavity, one end of the driven push rod 500 is in contact with the sleeve push rod 300, and the other end of the driven push rod 500 can be in contact with one end of the acupuncture needle 600 and push the acupuncture needle 600 to extend out of the reduced port 110.

[0041] The limiting piece 400 is arranged in the sleeve cavity of the sleeve pipe 120 to limit the pushing distance of the sleeve push rod 300. Figure 2 And Figure 6 The limiting piece 400 is arranged in the sleeve cavity of the sleeve pipe 120 to limit the pushing distance of the sleeve push rod 300. If the limiting piece 400 is not used, the doctor pushes the sleeve push rod 300 to the lowest end of the sleeve pipe 120, drives the driven push rod 500 to move, the front end of the driven push rod 500 drives the acupuncture needle 600 in the needle tube 100 to extend out of the reduced port 110, and the maximum extension distance is 4 cm, that is, the acupuncture needle 600 is inserted into the human body to a depth of 4 cm, after the acupuncture needle 600 is inserted into the corresponding acupoint of the human body, the acupuncture needle 600 is completely withdrawn from the reduced port 110, and only the acupuncture needle 600 is left on the acupoint of the human body; if the acupuncture needle 600 is required to be inserted into the human body to a depth of 3 cm, the limiting piece 400 is clamped in the sleeve pipe 120, the height of the limiting piece 400 is 1 cm, the depth of the sleeve pipe 120 is limited, the depth of the sleeve push rod 300 extending into the sleeve pipe 120 is 3 cm, and the sleeve push rod 300 can only drive the driven push rod 500 to move 3 cm, so that the acupuncture needle 600 is pushed out by 3 cm; similarly, by arranging the limiting piece 400 with different heights in the sleeve pipe 120, the depth of the acupuncture needle 600 inserted into the human body can be changed.

[0042] By using the medical acupuncture device, the acupoint of the human body can be quickly positioned through the needle tube 100 and the reduced port 110, the phenomenon of acupoint deviation is avoided, the acupuncture needle 600 is stored in the needle storage box 200, the human hand is prevented from contacting the acupuncture needle 600 multiple times, the acupuncture needle 600 is prevented from being contaminated, and the limiting piece 400 is arranged to limit the pressing depth of the sleeve push rod 300, the sleeve push rod 300 drives the driven push rod 500, the front end of the driven push rod 500 drives the acupuncture needle 600 in the needle tube 100 to extend out of the reduced port 110 by a preset distance, when the acupuncture needle 600 is inserted into the acupoint of the human body, the corresponding acupoint depth can be accurately reached, and the accuracy and effectiveness of acupuncture are improved.

[0043] Further, the jacket pipe 120 comprises a first inner pipe 121 and a first outer pipe 122, the first inner pipe 121 is communicated with the needle pipe 100, and the inner diameter of the first inner pipe 121 is the same as that of the needle pipe 100, the first outer pipe 122 is concentrically arranged outside the first inner pipe 121, a first jacket cavity 123 is formed between the first outer pipe 122 and the first inner pipe 121, the bottom of the first jacket cavity 123 is in a sealed state, that is, one end of the first jacket cavity 123 is closed, and one end is open, when the jacket push rod 300 enters the first jacket cavity 123, the driven push rod 500 is simultaneously pushed to move, the depth of the first jacket cavity 123 is the maximum depth of the jacket push rod 300, when the jacket push rod 300 moves to the closed end, the movement is stopped, that is, the maximum pushing distance of the acupuncture needle 600 is pushed out.

[0044] Specifically, a protrusion is arranged on the outer wall of the first inner pipe 121, the protrusion is used for limiting the jacket push rod 300, and prevents the jacket push rod 300 from falling off from the jacket pipe 120.

[0045] Further, the jacket push rod 300 comprises a second inner tube 310, a second outer tube 320 and a pressing disc 330, the second inner tube 310 is movably sleeved in the inner wall of the first inner tube 121, the second outer tube 320 is concentrically arranged outside the second inner tube 310, the second outer tube 320 and the second inner tube 310 form a second jacket cavity 340, the length of the second outer tube 320 is shorter than the length of the second inner tube 310, and the pressing disc 330 is arranged at the end of the second inner tube 310 and the second outer tube 320, wherein the second jacket cavity 340 is used for limiting the first inner tube 121, and conversely, the first jacket cavity 123 is used for limiting the second outer tube 320. Since the length of the second outer tube 320 is shorter than the length of the second inner tube 310, that is, after the second inner tube 310 enters the cavity of the first inner tube 121 and the needle tube 100, it first contacts the driven push rod 500 to drive the driven push rod 500 to move, and then the second outer tube 320 enters the first jacket cavity 123, when the end of the second outer tube 320 moves to the closed end of the first jacket cavity 123, the movement of the second outer tube 320 stops, that is, the maximum movement distance of the second inner tube 310 driving the driven push rod 500 to move, that is, the longest length of the acupuncture needle 600 extending out of the reduced port 110, when the reduced port 110 contacts the surface of the human body, that is, the maximum depth of the acupuncture needle 600. By pressing the pressing disc 330, the second inner tube 310 or the second outer tube 320 can be driven to move, and after the pressing disc 330 is quickly pressed by the staff, the acupuncture needle 600 can be quickly inserted into the skin of the human body, so as to achieve the purpose of quick insertion, and at the same time, the second outer tube 320 is limited in the first jacket cavity 123, so as to ensure that the acupuncture needle 600 accurately reaches the corresponding depth of the acupoint.

[0046] Specifically, the end of the second outer tube 320 is provided with a plurality of expansion grooves, which can be opened or contracted when the second outer tube 320 has an outward supporting force or an inward extrusion force, and the end of the second outer tube 320 is also provided with a snap ring, which is matched with the protrusion of the outer wall of the first inner tube 121, when the second outer tube 320 enters the first jacket cavity, the snap ring is matched with the protrusion to prevent the second outer tube 320 from falling out of the second jacket cavity.

[0047] As a preferred, the limiting piece 400 comprises a plurality of hollow cylinders 410, and the plurality of hollow cylinders 410 are sequentially sleeved in the first jacket cavity 123.

[0048] Further, the first outer tube 122 side wall is provided with a limiting groove 124, the limiting member 400 further comprises a limiting column 420, the limiting column 420 is arranged on the outer wall of the hollow cylinder 410, and the limiting column 420 is clamped in the limiting groove 124. In order to facilitate the installation of the limiting member 400, the hollow cylinder 410 is sleeved in the first jacket cavity 123, at the same time, the limiting column 420 is clamped in the limiting groove 124, thereby preventing the limiting member 400 from shaking in the first jacket cavity 123, in addition, a plurality of limiting members 400 can be sleeved in the first jacket cavity 123 to fill the first jacket cavity 123, change the depth of the first jacket cavity 123, and thereby limit the pushing distance of the jacket push rod 300, so as to limit the acupuncture depth of the acupuncture needle 600.

[0049] As a further description, see Figure 3 and Figure 6The needle storage box 200 comprises a box body 210, a backstop 220 and a needle blocking member 230. The box body 210 is detachably mounted on the side wall of the needle tube 100 and located at one end close to the reduced diameter port 110. A narrow cavity 211 is formed in the box body 210 and communicates with the inner cavity of the needle tube 100. A plurality of acupuncture needles 600 are arranged in the narrow cavity 211 in sequence. The width of the narrow cavity 211 is slightly larger than the diameter of the acupuncture needle 600, i.e. only one acupuncture needle 600 can be placed in the width direction. The height of the narrow cavity 211 is slightly larger than the length of the acupuncture needle 600. The length of the narrow cavity 211 is relatively long, so that the narrow cavity 211 can accommodate a plurality of acupuncture needles 600. Generally, the narrow cavity 211 accommodates more than 10 acupuncture needles 600. The acupuncture needles 600 are arranged in sequence, and the needle head of the acupuncture needle 600 faces the side of the reduced diameter port 110. The backstop 220 is rotatably arranged in the narrow cavity 211 and used to push the acupuncture needle 600 to move close to the inner cavity of the needle tube 100 and is in a continuous pushing state. The needle blocking member 230 is arranged on the box body 210 and clamped in the narrow cavity 211, and the needle blocking member 230 is located close to the side of the needle tube 100. When the needle tube 100 is empty of the acupuncture needle 600, the needle blocking member 230 is opened, the narrow cavity 211 communicates with the cavity of the needle tube 100, the backstop 220 rebounds and pushes the acupuncture needle 600 into the needle tube 100. When the needle tube 100 is filled with one acupuncture needle 600, the needle blocking member 230 falls back to close the narrow cavity 211 and prevent the excess acupuncture needle 600 from entering the needle tube 100. By arranging the box body 210, the backstop 220 and the needle blocking member 230, more acupuncture needles 600 can be accommodated in the box body 210 to prevent the acupuncture needle 600 from being contaminated. Meanwhile, the backstop 220 pushes the acupuncture needle 600 and the needle blocking member 230 blocks the needle to stabilize the needle insertion.

[0050] Specifically, a sliding groove 212 is formed in the box body 210 and communicates with the narrow cavity 211. The backstop 220 comprises a spring 221, a moving plate 222 and a pushing column 223. The spring 221 is arranged in the box body 210. The moving plate 222 is movably arranged in the narrow cavity 211 and connected with the spring 221. The pushing column 223 is connected with the moving plate 222 and located in the sliding groove 212.

[0051] Specifically, in order to facilitate the acupuncture needle 600 to be filled into the narrow cavity 211, an inclined groove is formed on the box body 210, the inclined groove is communicated with the narrow cavity 211, the pulling rod 223 is pulled to the rear of the inclined groove, the acupuncture needle 600 slides into the narrow cavity 211 along the inclined groove, and when the narrow cavity 211 is filled with a plurality of acupuncture needles 600, the spring 221 rebounds to make the acupuncture needles 600 arranged and pressed in the narrow cavity 211.

[0052] Further, the needle blocking piece 230 comprises a fixed shaft 231, a flap 232 and a needle blocking plate 233, the fixed shaft 231 is arranged on the box body 210, the flap 232 is sleeved on the fixed shaft 231 and can rotate around the axis of the fixed shaft 231, the needle blocking plate 233 is arranged on one side of the flap 232, the needle blocking plate 233 penetrates through the box body 210 and is limited in the narrow cavity 211, when it is needed to make the acupuncture needle 600 in the narrow cavity 211 fall into the needle tube 100, the staff member presses the flap 232 away from the needle blocking plate 233, the flap 232 close to the needle blocking plate 233 is lifted by leverage, the needle blocking plate 233 is moved upwards, the narrow cavity 211 is communicated with the cavity of the needle tube 100, when the acupuncture needle 600 enters the cavity of the needle tube 100, the flap 232 moves in the opposite direction, the needle blocking plate 233 closes the narrow cavity 211, and the acupuncture needle 600 is prevented from entering the cavity of the needle tube 100 again.

[0053] Specifically, the flap 232 is provided with a torsional spring, the torsional spring is sleeved on the fixed shaft 231, when the flap 232 rotates, the torsional spring rotates under stress, the needle blocking plate 233 rises, when the flap 232 is not stressed, the needle blocking plate 233 falls, the narrow cavity 211 is continuously closed, the flap 232 is prevented from rotating, and the acupuncture needle 600 in the narrow cavity 211 is prevented from entering the cavity of the needle tube 100.

[0054] In a possible embodiment, referring to Figure 5 and Figure 6The driven push rod 500 includes a fixed ring 510, a spring rope 520, a sliding rod 530, a first driven rod 540 and a second driven rod 550, and is suitable for a straight needle tube 100. A sliding groove 130 is formed in the sidewall of the needle tube 100. The fixed ring 510 is fixedly arranged on the outer wall of the needle tube 100 and located above the sliding groove 130. One end of the spring rope 520 is connected with the fixed ring 510. The sliding rod 530 is slidably arranged in the sliding groove 130. One end of the sliding groove 130 is connected with the other end of the spring rope 520. The first driven rod 540 is concentrically arranged in the cavity of the needle tube 100. The first driven rod 540 is connected with the other end of the sliding rod 530. The second driven rod 550 is connected with the first driven rod 540. The outer wall of the second driven rod 550 is attached to the inner wall of the needle tube 100, that is, the diameter of the second driven rod 550 is greater than that of the first driven rod 540.

[0055] Specifically, the spring rope 520 can be a flexible spring or a flexible rope, which has good elastic force.

[0056] Specifically, the sliding groove 130 is formed on both sides of the needle tube 100. The sliding rod 530 passes through the sliding groove 130 and is connected with the first driven rod 540. Meanwhile, the spring rope 520 is provided with a group of ropes, which are respectively connected to both sides of the sliding rod 530.

[0057] Specifically, the outer side of the needle tube 100 is further provided with a protective shell 140 for protecting and preventing pollution of the needle tube 100.

[0058] Specific working principle:

[0059] Referring to Figure 6 and Figure 7For the straight needle tube 100, the needle tube 100 is vertically suspended, according to the depth of the human body acupoint, the corresponding limiting piece 400 is filled in the first sleeve cavity 123, the reduced diameter port 110 of the front section of the needle tube 100 is used to align the human body acupoint, the pressing disc 330 is pressed, the first inner tube 121 enters the needle tube 100, the first outer tube 122 enters the first sleeve cavity 123, the first inner tube 121 first contacts and pushes the first driven rod 540, the elastic cord 520 is elongated, the slide rod 530 is pushed to move downward, the second driven rod 550 is driven to move to one side of the box body 210, the second driven rod 550 contacts one end of the acupuncture needle 600, when the second driven rod 550 quickly moves downward and slides, the acupuncture needle 600 is quickly inserted into the human body acupoint, the first outer tube 122 contacts the bottom of the first sleeve cavity 123 and stops moving, that is, the maximum acupuncture is achieved, after the acupuncture is completed, the reduced diameter port 110 is withdrawn from the acupuncture needle 600, the staff presses the warped plate 232, the needle blocking plate 233 is raised, the narrow cavity 211 is in an open state, the needle blocking plate 233 pushes the acupuncture needle 600 in the narrow cavity 211 to move, since the second driven rod 550 does not retreat to above the box body 210, the needle blocking plate 233 will push the frontmost acupuncture needle 600 to contact the second driven rod 550, the acupuncture needle 600 in the narrow cavity 211 stops moving, at this time, the warped plate 232 rebounds and drives the needle blocking plate 233 to descend, the needle blocking plate 233 closes the narrow cavity 211 at the same time and is located between the frontmost acupuncture needle 600 and the adjacent acupuncture needle 600, only one acupuncture needle 600 is retained in the needle tube 100, and the remaining acupuncture needles 600 are located in the narrow cavity 211, the pressing disc 330 is released, the second driven rod 550, the first driven rod 540 and the sleeve push rod 300 are driven by the rebound of the elastic cord 520 to rise to the initial position, and one acupuncture needle 600 retained in the needle tube 100 slides to the position of the reduced diameter port 110 under the action of gravity, waiting for the next time to press the acupuncture needle 600. In this process, only one hand of the staff is needed to complete the operation, that is, the index finger presses the pressing disc 330, the middle finger abuts against the side wall of the box body 210, and the thumb presses the warped plate 232, so that the device is simple and convenient to use, especially suitable for interns, can make the interns accurately find the acupoint and accurately insert the acupuncture needle 600 into the acupoint to a corresponding depth, effectively improve the accuracy and effectiveness of acupuncture, and can exercise the pressing or acupuncture strength of the interns, facilitating subsequent independent use of the acupuncture needle 600.

[0060] In a possible embodiment, referring to Figure 8 and Figure 9In some specific acupoints and needle method requirements, it is required to tilt the needle into the human body acupoint at 45 degrees, which helps to accurately stimulate the deep tissue of the acupoint and achieve the ideal depth of acupuncture. It is more beneficial when acupuncture some muscle-rich parts of the acupoint or acupoints that need to be obliquely inserted. Therefore, the needle tube 100 adopts the elbow needle tube 100, and the driven push rod 500 includes a steering guide rod 560, a third driven rod 570 and a fourth driven rod 580. The steering guide rod 560 is arranged in the needle tube 100, one end of the third driven rod 570 is connected with the steering guide rod 560, the other end is connected with the sleeve push rod 300, the fourth driven rod 580 is sleeved in the needle tube 100, and the fourth driven rod 580 is connected with the other end of the steering guide rod 560. The fourth driven rod 580 includes the first driven push rod 500 and the second driven push rod 500 which are the same as the above structure.

[0061] The steering guide rod 560 includes a shaft body 561, a movable sleeve 562, a first guide rod 563, a second guide rod 564, a first sliding sleeve 565 and a second sliding sleeve 566. The shaft body 561 is fixedly arranged in the needle tube 100, specifically at the elbow of the elbow needle tube 100. The movable sleeve 562 is rotatably sleeved on the shaft body 561. The first guide rod 563 is fixedly connected with the movable sleeve 562. The second guide rod 564 is fixedly connected with the movable sleeve 562. The first guide rod 563 and the second guide rod 564 are at a preset angle, such as 45° or 60°. The first sliding sleeve 565 is movably sleeved on the first guide rod 563, and the first sliding sleeve 565 is connected with the third driven rod 570. The second sliding sleeve 566 is movably sleeved on the second guide rod 564, and the second sliding sleeve 566 is connected with the fourth driven rod 580.

[0062] Specific working principle:

[0063] The clamping sleeve push rod 300, the limiting piece 400 and the needle storage box 200 are same as the clamping sleeve push rod 300, the limiting piece 400 and the needle storage box 200 described above, and the working process is also same. The main process of the driven push rod 500 is as follows: the clamping sleeve push rod 300 is pushed down, the third driven rod 570 is driven to move down, the first sliding sleeve 565 is driven to slide on the first guide rod 563, at the same time, the first guide rod 563 and the movable sleeve 562 are driven to rotate around the shaft body 561, the second guide rod 564 is driven to rotate around the shaft body 561, at the same time, the second sliding sleeve 566 is driven to slide on the second guide rod 564, and the fourth driven rod 580 is driven to move down. In the process, the sliding directions of the first sliding sleeve 565 and the second sliding sleeve 566 are always opposite, that is, the first sliding sleeve 565 slides towards the side close to the movable sleeve 562 / shaft body 561, and the second sliding sleeve 566 slides towards the side away from the movable sleeve 562 / shaft body 561. When the fourth driven rod 580 moves down, the acupuncture needle 600 is pushed to move. The driven push rod 500 with the structure can adapt to the acupuncture needle 600 to be inclined to enter the needle, and is helpful to accurately penetrate into the deep tissue of the acupoint, so that the ideal acupuncture depth is reached.

[0064] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not the limitation of the embodiments of the utility model. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments are not enumerated. Any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A medical acupuncture device, characterized by, The utility model provides an acupuncture needle storage device, which comprises a needle tube, a needle storage box, a clamping sleeve push rod, a driven push rod and a limiting piece. The needle tube is provided with a reduced diameter port at one end, the inner diameter of the reduced diameter port matches the diameter of an acupuncture needle, and the reduced diameter port is used to limit the acupuncture needle. The other end of the needle tube is provided with a clamping sleeve tube. The needle storage box is arranged on the side wall of the needle tube and located at one end close to the reduced diameter port. The clamping sleeve push rod is sleeved in the clamping sleeve tube and extends into the cavity of the needle tube. The limiting piece is arranged in the clamping sleeve cavity of the clamping sleeve tube to limit the pushing distance of the clamping sleeve push rod.

2. The medical acupuncture device according to claim 1, wherein The driven push rod is slidably arranged in the cavity of the needle tube.

3. A medical acupuncture device according to claim 2, wherein One end of the driven push rod is in contact with the clamping sleeve push rod, and the other end of the driven push rod can contact one end of the acupuncture needle and push the acupuncture needle out of the reduced diameter port.

4. A medical acupuncture device according to claim 3, wherein The clamping sleeve tube comprises a first inner tube and a first outer tube.

5. A medical acupuncture device according to claim 4, wherein The first inner tube is in communication with the needle tube, and the inner diameter of the first inner tube is the same as the inner diameter of the needle tube.

6. The medical acupuncture device of claim 1, wherein The first outer tube is concentrically arranged outside the first inner tube.

7. A medical acupuncture device according to claim 6, wherein The first clamping sleeve cavity is formed between the first inner tube and the first outer tube. The first clamping sleeve cavity is in a sealed state at the bottom. The clamping sleeve push rod comprises a second inner tube, a second outer tube and a pressing disc. The second inner tube is movably sleeved on the inner wall of the first inner tube. The second outer tube is concentrically arranged outside the second inner tube. The second outer tube is shorter than the second inner tube in length. The pressing disc is arranged at the end of the second inner tube and the second outer tube. The limiting piece comprises a plurality of hollow cylinders. The hollow cylinders are sequentially sleeved in the first clamping sleeve cavity. The first outer tube side wall is provided with a limiting groove. The limiting piece further comprises a limiting column. The limiting column is arranged on the outer wall of the hollow cylinder and is clamped in the limiting groove. The needle storage box comprises a box body, a backstop and a needle stopper. The box body is detachably mounted on the side wall of the needle tube and located at one end close to the reduced diameter port. A narrow cavity is formed in the box body. The narrow cavity is in communication with the inner cavity of the needle tube. A plurality of acupuncture needles are sequentially arranged in the narrow cavity. The backstop is arranged in the narrow cavity and used to push the acupuncture needles towards the side close to the inner cavity of the needle tube. The needle stopper is arranged on the box body and clamped in the narrow cavity and located at the side close to the needle tube. A sliding groove is formed in the box body and in communication with the narrow cavity. The backstop comprises a spring, a moving plate and a shifting column. The spring is arranged in the box body. The moving plate is movably arranged in the narrow cavity and connected with the spring. The shifting column is connected with the moving plate and located in the sliding groove.

8. The medical acupuncture device of claim 6, wherein the needle is made of stainless steel. The needle blocking piece comprises a fixed shaft, a flap and a needle blocking plate, the fixed shaft is arranged on the box body, the flap is sleeved on the fixed shaft and can rotate around the axis of the fixed shaft, and the needle blocking plate is arranged on one side of the flap and is limited into the narrow cavity through the box body.

9. The medical acupuncture device of claim 1, wherein, The driven push rod comprises a fixed ring, an elastic rope, a sliding rod, a first driven rod and a second driven rod, a sliding groove is formed in the sidewall of the needle tube, the fixed ring is fixedly arranged on the outer wall of the needle tube and located above the sliding groove, one end of the elastic rope is connected with the fixed ring, the sliding rod is slidably arranged in the sliding groove, one end of the sliding groove is connected with the other end of the elastic rope, the first driven rod is concentrically arranged in the cavity of the needle tube, the first driven rod is connected with the other end of the sliding rod, the second driven rod is connected with the first driven rod, and the outer wall of the second driven rod is attached to the inner wall of the needle tube.

10. The medical acupuncture device of claim 1, wherein, The driven push rod comprises a steering guide rod, a third driven rod and a fourth driven rod, the steering guide rod is arranged in the needle tube, one end of the third driven rod is connected with the steering guide rod, the other end of the third driven rod is connected with the clamp sleeve push rod, the fourth driven rod is sleeved in the needle tube, and the other end of the fourth driven rod is connected with the steering guide rod.

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