CN214910514U

CN214910514U - Acupuncture needle capable of controlling needle inserting speed, depth and needle remaining time

Info

Publication number: CN214910514U
Application number: CN202120839175.7U
Authority: CN
Inventors: 张磊; 周鑫; 李炳坤; 唐小高
Original assignee: Affiliated Hospital of Traditional Chinese Medicine TCM of Southwest Medical University
Current assignee: Affiliated Hospital of Traditional Chinese Medicine TCM of Southwest Medical University
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-11-30
Anticipated expiration: 2031-04-22

Abstract

The utility model relates to an acupuncture needle capable of controlling needle inserting speed, depth and needle remaining time, which comprises a tube body, a magnetic control component and a needle box, wherein the magnetic control component is arranged inside the tube body, the magnetic control component comprises a coil and an iron rod, the coil is arranged on the inner wall of the tube body, the iron rod is inserted in the middle part of the coil, the bottom end of the iron rod is provided with a positioning groove matched with the top end of the needle, the bottom of the tube body is provided with the needle box, the needle box comprises a box body, a first spring and a push plate, the box body is arranged at the bottom of the tube body, the push plate is arranged inside the box body, the first spring is arranged between the box body and the push plate, a plurality of needles are arranged at one side of the push plate far away from the first spring in parallel, the utility model discloses a needle can be quickly inserted into a patient body, the time of pricking pain feeling transmitted from the body surface is shortened, and an electric current regulator is also connected in series on the coil, and the electric current regulator can be adjusted, thereby changing the magnetic strength of the iron rod, changing the force when the iron rod pushes the needle, and further changing the speed of the needle entering the body of the patient.

Description

Acupuncture needle capable of controlling needle inserting speed, depth and needle remaining time

Technical Field

The utility model relates to medical equipment, in particular to an acupuncture needle capable of controlling the needle inserting speed, the depth and the needle remaining time.

Background

The acupuncture therapy refers to that under the guidance of the theory of traditional Chinese medicine, a needle (usually a filiform needle) is inserted into a patient's body at a certain angle, and the specific part of the body is stimulated by the acupuncture techniques such as twirling and lifting and inserting, so as to achieve the purpose of treating diseases. The insertion points are called human acupoints, which are abbreviated as acupuncture points, the existing needles are usually inserted into the body of a patient in a manual manner by a doctor, and the insertion time of the needles is long, so that pain is easily brought to the patient, and discomfort of the patient in the acupuncture process is increased.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide an acupuncture needle capable of controlling the needle inserting speed, the depth and the needle remaining time, so as to overcome the defects in the prior art.

The utility model provides an above-mentioned technical problem's technical scheme as follows: an acupuncture needle capable of controlling needle inserting speed, depth and needle remaining time comprises a tube body, a magnetic control assembly and a needle box, wherein the magnetic control assembly is arranged inside the tube body and comprises a coil and an iron rod, the coil is arranged on the inner wall of the tube body, the iron rod is inserted in the middle of the coil, a positioning groove matched with the top end of the needle is formed in the bottom end of the iron rod, the needle box is arranged at the bottom of the tube body and comprises a box body, a first spring and a push plate, the box body is arranged at the bottom of the tube body, the push plate is arranged inside the box body, the first spring is arranged between the box body and the push plate, a plurality of needles are arranged on one side of the push plate, which is far away from the first spring, the top ends of the needles are magnetic, the acupuncture needle box further comprises a power supply and a double-pole double-throw switch, two poles of the power supply are respectively electrically connected with two end points in the middle of the double-pole double-throw switch, two end points of one side of the double-pole double-throw switch and two end points of the other side of the double-pole double-throw switch are respectively and electrically connected with two ends of the coil through conducting wires, the two end points of one side of the double-pole double-throw switch are different from nodes when the two end points of the other side of the double-pole double-throw switch are electrically connected with two ends of the coil, and the two end points of one side of the double-pole double-throw switch are connected with the coil in series through current regulators.

The utility model has the advantages that: the double-pole double-throw switch is shifted, the coil is electrified to enable the magnetism on the iron rod to be different from that on the needle, the needle is positioned through the positioning groove on the iron rod, the iron rod is moved downwards to a proper position, then the double-pole double-throw switch is shifted again, the magnetism on the iron rod is the same as that on the needle, the needle is launched out through the magnetism of the iron rod which is the same as that of the needle, the needle is rapidly penetrated into the body of a patient, the pricking time transmitted from the body surface is shortened, a current regulator is further connected onto the coil in series and can regulate the magnitude of current, so that the strength of the magnetism of the iron rod is changed, the force of the iron rod when the needle is pushed to the needle is changed, and the speed of the needle entering the body of the patient is further changed.

Drawings

FIG. 1 is a schematic structural view of an acupuncture needle with controllable needle insertion speed, depth and needle retention time according to an embodiment of the present invention;

FIG. 2 is a circuit diagram of an acupuncture needle with controllable insertion speed, depth and needle retention time according to an embodiment of the present invention.

In the figure: the device comprises a tube body 1, a magnetic control component 2, a coil 21, an iron rod 22, a positioning groove 23, a rubber sleeve 24, a rubber cover 25, a needle box 3, a box body 31, a first spring 32, a push plate 33, an elastic component 4, a frame 41, a second spring 42, an arc-shaped push plate 43, a needle 5, a power supply 6, a double-pole double-throw switch 7, a current regulator 8, a timer 9, a buzzer 10 and a horn elastic tube 11.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the illustrated embodiments are provided to explain the present invention and not to limit the scope of the invention.

As shown in fig. 1-2, an embodiment 1 of the present invention provides an acupuncture needle capable of controlling needle insertion speed, depth and needle retention time, comprising a tube 1, a magnetic control component 2 and a needle holder 3, wherein the magnetic control component 2 is disposed inside the tube 1, the magnetic control component 2 comprises a coil 21 and an iron rod 22, the coil 21 is disposed on an inner wall of the tube 1, the iron rod 22 is inserted in a middle portion of the coil 21, a positioning groove 23 adapted to a top end of the needle 5 is disposed at a bottom end of the iron rod 22, the needle holder 3 is disposed at a bottom of the tube 1, the needle holder 3 comprises a holder 31, a first spring 32 and a push plate 33, the holder 31 is disposed at a bottom of the tube 1, the push plate 33 is connected with a connecting rope extending to an outer portion of the holder 31, the push plate 33 is disposed inside the holder 31, the first spring 32 is disposed between the holder 31 and the push plate 33, the plurality of needles 5 are disposed in parallel at a side of the push plate 33 far from the first spring 32, the top ends of the needles 5 are magnetic, the difference between the inner diameter of the bottom of the tube body 1 and the outer diameter of the needles 5 is not large, the bottom end of the iron rod 22 can be arranged in a round angle mode, the iron rod 22 can only push one needle 5 when moving, the needle-type electric needle-type electric needle comprises a power source 6 and a double-double In series, the double pole double throw switch 7 connects different terminals to change the direction of current flow inside the coil, thereby generating different magnetism on the iron rod 22, and the current regulator 8 can be NB-DI1B0-A2 KD.

The double-pole double-throw switch 7 is shifted, the coil 21 is electrified to enable the magnetism on the iron rod 22 to be different from that on the needle 5, the needle 5 is positioned through the positioning groove 23 on the iron rod 22, the iron rod 22 moves downwards to a proper position, then the double-pole double-throw switch 7 is shifted again to enable the magnetism on the iron rod 22 to be the same as that on the needle 5, the needle 5 is emitted through the same magnetism of the iron rod 22 and the needle 5, the needle 5 rapidly penetrates into a patient, the time of pricking pain on the body surface is shortened, the coil 21 is also connected with the current regulator 8 in series, the current regulator 8 can regulate the magnitude of current, the strength of the magnetism of the iron rod 22 is changed, the force when the iron rod 22 pushes the needle 5 is changed, and the speed of the needle 5 entering the patient is further changed.

Embodiment 2 of the present invention provides an acupuncture needle capable of controlling needle insertion speed, depth and needle remaining time, which comprises an elastic retaining member 4 disposed on a tube 1, wherein the elastic retaining member 4 comprises a frame body 41, a second spring 42 and an arc-shaped plate 43, the frame body 41 is disposed on the tube 1, the second spring 42 is disposed on a side of the frame body 41 away from the tube 1, the arc-shaped plate 43 extending into the tube 1 is disposed on the second spring 42, the arc-shaped plate 43 abuts against a needle 5 entering the tube 1, the elastic retaining member 4 is disposed inside the tube 1, the needle 5 is elastically abutted by the elastic retaining member 4, so that the needle 5 can correspond to a position of a positioning groove 23, and an iron rod 22 contacts with the arc-shaped plate 43 when moving downwards, the arc-shaped plate 43 is elastically compressed by the second spring 42 to retract into the frame 41, ensuring the smooth downward movement of the iron rod 22.

The embodiment 3 of the utility model provides a steerable needle inserting speed, degree of depth and the acupuncture needle of remaining needle time, on embodiment 2's basis, accuse magnetic component 2 is still including setting up the rubber lid 25 at body 1 top, the outside that iron bar 22 extends to body 1 through rubber sleeve 24, because there is frictional force rubber sleeve 24 and rubber lid 25 when the contact, can fix a position iron bar 22, and contact iron bar 22 through rubber sleeve 24, the possibility of human and electric current contact has been avoided, the protectiveness to the human body has been improved.

The embodiment 4 of the utility model provides an acupuncture needle of steerable needle insertion speed, degree of depth and needle remaining time, on the basis of embodiment 3, still including setting up the loudspeaker elastic tube 11 in 1 mouth of pipe department of body, block needling instrument 5 through loudspeaker elastic tube 11, make needling instrument 5 continue to move down, adjust the distance of 1 mouth of pipe of body apart from patient to control needling instrument 5 inserts the internal length of patient.

Embodiment 5 provides an acupuncture needle of steerable needle inserting speed, degree of depth and needle remaining time, on embodiment 4's basis, still include timer 9 and bee calling organ 10, parallelly connected with power 6 after timer 9 and bee calling organ 10 establish ties each other, after elasticity keeps out subassembly 4 and inserts patient's internal back, set up time to timer 9, make bee calling organ 10 and power 6 switch-on when time one to timer 9, sound, thereby the suggestion doctor gets the needle, reach the purpose of reminding the doctor, timer 9's model can be TW-ED 10W.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. An acupuncture needle capable of controlling needle inserting speed, depth and needle remaining time is characterized by comprising a tube body (1), a magnetic control component (2) and a needle box (3), wherein the magnetic control component (2) is arranged inside the tube body (1), the magnetic control component (2) comprises a coil (21) and an iron rod (22), the coil (21) is arranged on the inner wall of the tube body (1), the iron rod (22) is inserted in the middle of the coil (21), a positioning groove (23) matched with the top end of a needle (5) is formed in the bottom of the iron rod (22), the needle box (3) is arranged at the bottom of the tube body (1), the needle box (3) comprises a box body (31), a first spring (32) and a push plate (33), the box body (31) is arranged at the bottom of the tube body (1), and the push plate (33) is arranged inside the box body (31), the first spring (32) is arranged between the box body (31) and the push plate (33), the plurality of needles (5) are arranged on one side of the push plate (33) far away from the first spring (32) in parallel, the top ends of the plurality of needles (5) are all magnetic, the needle box further comprises a power supply (6) and a double-pole double-throw switch (7), two poles of the power supply (6) are respectively and electrically connected with two end points in the middle of the double-pole double-throw switch (7), two end points of one side of the double-pole double-throw switch (7) and two end points of the other side of the double-pole double-throw switch (7) are respectively and electrically connected with two ends of the coil (21) through leads, the two end points of one side of the double-pole double-throw switch (7) are different from the nodes when the two end points of the other side of the double-pole double-throw switch (7) are electrically connected with the two ends of the coil (21), and two end points on one side of the double-pole double-throw switch (7) are connected with the coil (21) in series through a current regulator (8).

2. The acupuncture needle capable of controlling the needle inserting speed, the needle inserting depth and the needle remaining time according to claim 1, further comprising an elastic resisting component (4) arranged on the tube body (1), wherein the elastic resisting component (4) comprises a frame body (41), a second spring (42) and an arc-shaped plate (43), the frame body (41) is arranged on the tube body (1), the second spring (42) is arranged on one side, away from the tube body (1), of the frame body (41), the arc-shaped plate (43) extending into the tube body (1) is arranged on the second spring (42), and the arc-shaped plate (43) abuts against a needle (5) entering the tube body (1).

3. The acupuncture needle capable of controlling the needle inserting speed, depth and needle remaining time according to claim 2, wherein the magnetism control assembly (2) further comprises a rubber cover (25) provided on the top of the tube body (1), and the iron rod (22) extends to the outside of the tube body (1) through a rubber sleeve (24).

4. The acupuncture needle capable of controlling the needle inserting speed, depth and needle remaining time according to claim 3, further comprising a flared elastic tube (11) provided at the mouth of the tube body (1).

5. The acupuncture needle capable of controlling the needle inserting speed, the depth and the needle remaining time according to claim 4, further comprising a timer (9) and a buzzer (10), wherein the timer (9) and the buzzer (10) are connected in series and then connected in parallel with the power supply (6).