CN221888738U - Acupuncture point embedding needle - Google Patents

Abstract

The utility model discloses an acupuncture point thread embedding needle, which relates to the technical field of acupuncture point thread embedding needles and comprises a needle tube. A thread adding assembly is arranged on the top of the needle tube. The thread adding assembly is used to facilitate adding external sutures to the inner side of the needle tube. The utility model is equipped with the thread adding assembly. A staff first grasps the thin rope in the thread adding assembly to move the rubber block out from the inner side of a trumpet tube. The caliber of the trumpet tube is much larger than the diameter of the needle tube, which facilitates the staff to place external sutures from the trumpet tube to the inner side of the needle tube, thereby improving work efficiency.

Description

Acupuncture point embedding needle

Technical Field

The utility model relates to the technical field of acupoint thread embedding needles, in particular to an acupoint thread embedding needle.

Background Art

Acupuncture thread embedding needle is a kind of needle used in cosmetic surgery, also known as cosmetic acupuncture or cosmetic acupuncture. By embedding tiny absorbable surgical sutures in specific acupuncture points on the body, it can stimulate the meridians, harmonize qi and blood, activate the autonomic nervous function, increase energy consumption, promote the decomposition of body fat, and reduce fat content, thereby achieving the purpose of treating fatty liver disease. In view of this, traditional devices are not perfect and there is no facility to facilitate the placement of sutures into the needle tube. An acupuncture thread embedding needle can provide convenience for staff.

Patent document: KR101485454B1, discloses an acupuncture suture embedding needle. The above-disclosed acupuncture suture embedding needle mainly considers how to have a hook-shaped protrusion in the drug line, so that the drug line is inserted into the body with a needle and remains in the body instead of being taken out with a needle, and also tightly maintains the injection site, thereby expecting the problem of excellent surgical effect, but does not consider the convenience of placing the suture into the needle tube.

The existing acupuncture needle embedding needle usually requires the staff to reinstall new sutures after the sutures are embedded in the human body. Since the sutures are thin, the needle tube is also thin, which makes it inconvenient to quickly put the sutures into the needle tube, reducing work efficiency.

Utility Model Content

The utility model aims to provide an acupuncture point thread embedding needle, which can solve the technical problems in the prior art that it is inconvenient to quickly put the suture into the needle tube and the working efficiency is low.

To achieve the above object, the utility model provides the following technical solutions: an acupuncture point thread embedding needle, comprising a needle tube, a thread adding assembly is arranged on the top of the needle tube, and the thread adding assembly is used to facilitate adding external sutures to the inner side of the needle tube;

The wire adding assembly includes a cannula, which passes through the top of the needle tube. A trumpet tube is installed at one end of the cannula, a rubber block is placed on the inner side of the trumpet tube, a piston sleeve is installed on the front side of the rubber block, a cover plate is installed on the back side of the rubber block, and the cover plate is located at the opening of the trumpet tube, an insertion rod is installed on the front side of the cover plate, and the insertion rod passes through the interior of the rubber block and the inner side of the piston sleeve.

Preferably, a support plate is installed on the outside of the needle tube, a grip tube is installed on the back of the support plate, and the grip tube is located on the outside of the needle tube, a spring is installed on the back of the grip tube, a pressure block is installed at one end of the spring, a push rod is installed on the front of the pressure block, and the push rod is located on the inner side of the spring and the needle tube, and a positioning assembly is provided on the outside of the needle tube, and the positioning assembly is used to grasp the depth of inserting the needle tube into the patient's body.

Preferably, a grab plate is installed on the back side of the cover plate.

Preferably, a thin rope is installed on the outer side of the trumpet tube, and one end of the thin rope is connected to the grab plate.

Preferably, the positioning assembly includes two arc plates, and the two arc plates are located on the outside of the needle tube, a limit plate is installed on the front of the arc plate, and disinfection cotton is installed on the front of the limit plate, and the arc plate and the limit plate are made of rubber.

Preferably, a pressure plate is installed on the outer side of the two arc plates, a same hinge is installed on one side of the two pressure plates, a half stud is installed on the other side of the two pressure plates, and a same nut is installed on the outer side threads of the two half studs.

Preferably, the outer side of the needle tube is engraved with scales.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model is equipped with a thread adding assembly. The staff first grasps the thin rope in the thread adding assembly to move the rubber block out from the inner side of the trumpet tube. The diameter of the trumpet tube is much larger than the diameter of the needle tube, which is convenient for the staff to place the external suture from the trumpet tube to the inner side of the needle tube, thereby improving work efficiency.

2. The utility model is equipped with a nut. When the staff needs to insert the needle tube into the patient's body to a specified depth, they first grab the nut and rotate it to remove it. Then the staff grabs the two pressure plates and rotates them open with the hinge as the center, so that the arc plate no longer contacts the surface of the needle tube, and moves the positions of the two pressure plates to make the distance between the disinfectant cotton and the needle tip of the needle tube consistent with the depth that needs to be inserted into the patient's body. The two pressure plates are rotated to drive the two arc plates to wrap the needle tube, and the two pressure plates are pressed toward each other. The pressure plates drive the arc plates to squeeze the needle tube, compressing and deforming the arc plates, and the nut is rotated and threadedly installed on the outside of the two half-studs. The two pressure plates are fixed by the half-studs, so that the arc plates use the friction with the surface of the needle tube to fix the pressure plates. When the needle tube is inserted into the patient's body, the disinfectant cotton contacts the patient's epidermis, and the suture is buried at a fixed depth.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a perspective view of the utility model;

FIG2 is a schematic diagram of the cross-sectional structure of the trumpet tube of the present invention;

FIG3 is a schematic diagram of the three-dimensional structure of the horn tube of the present invention;

FIG4 is a schematic diagram of the three-dimensional structure of the pressing plate of the present invention;

FIG. 5 is a schematic diagram of the exploded structure of the positioning assembly of the present invention.

In the figure: 1. needle tube; 2. support plate; 3. grip tube; 4. spring; 5. pressure block; 6. push rod; 7. cannula; 8. horn tube; 9. thin rope; 10. grab plate; 11. cover plate; 12. insertion rod; 13. rubber block; 14. piston sleeve; 15. arc plate; 16. limit plate; 17. disinfection cotton; 18. pressure plate; 19. hinge; 20. half stud; 21. nut; 22. scale.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiment is only one embodiment of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Please refer to Figure 1, an acupuncture point embedding needle includes a needle tube 1, a support plate 2 is installed on the outside of the needle tube 1, a grip tube 3 is installed on the back of the support plate 2, and the grip tube 3 is located on the outside of the needle tube 1, the needle tube 1 can provide stable support for the support plate 2, the support plate 2 can provide stable support for the grip tube 3, the support plate 2 can provide a force point for the staff, the grip tube 3 can provide grasping support for the staff, a spring 4 is installed on the back of the grip tube 3, a pressure block 5 is installed at one end of the spring 4, a push rod 6 is installed on the front of the pressure block 5, and the push rod 6 is located on the inner side of the spring 4 and the needle tube 1, the grip tube 3 can provide stable support for the spring 4, and provide deformation support for the spring 4 at the same time.

The staff first inserts the external suture from the front end of the needle tube 1 and completely puts the suture inside the needle tube 1, then grasps the grip tube 3 to move the needle tube 1 to the acupuncture point designated by the patient, inserts the needle tube 1 into the acupuncture point of the human body, and presses the pressing block 5 downward, so that the pressing block 5 drives the spring 4 to move downward under the action of external force, and the spring 4 is compressed and deformed under the support of the grip tube 3. At the same time, the pressing block 5 drives the push rod 6 to move along the inside of the needle tube 1, and the push rod 6 pushes the suture inside the needle tube 1 into the human body, and the needle tube 1 is pulled out to achieve thread embedding.

Please refer to Figures 1, 2 and 3. An acupuncture point embedding needle includes a cannula 7, which penetrates the top of a needle tube 1. A trumpet tube 8 is installed at one end of the cannula 7. A rubber block 13 is placed inside the trumpet tube 8. A piston sleeve 14 is installed on the front of the rubber block 13. The needle tube 1 can provide a penetration space for the cannula 7, the cannula 7 can provide a stable support for the trumpet tube 8, the trumpet tube 8 can provide a placement space for the rubber block 13, and the rubber block 13 and the piston sleeve 14 can utilize their own elastic deformation to The trumpet tube 8 is sealed, a cover plate 11 is installed on the back of the rubber block 13, and the cover plate 11 is located at the opening of the trumpet tube 8, an insertion rod 12 is installed on the front of the cover plate 11, and the insertion rod 12 passes through the inside of the rubber block 13 and the inner side of the piston sleeve 14, a grab plate 10 is installed on the back of the cover plate 11, a thin rope 9 is installed on the outside of the trumpet tube 8, one end of the thin rope 9 is connected to the grab plate 10, the trumpet tube 8 can provide stable support for the thin rope 9, and the grab plate 10 and the thin rope 9 can provide grasping support for the staff.

When the staff needs to place the external suture on the inner side of the needle tube 1, first grab the thin rope 9 and move it in the direction away from the trumpet tube 8, so that the thin rope 9 drives the rubber block 13 to move out of the inner side of the trumpet tube 8 through the grab plate 10 under the action of external force, and then the staff places one end of the external suture to the inner side of the needle tube 1 through the trumpet tube 8 and the cannula 7, grabs the grab plate 10 to place the piston sleeve 14 and insert it into the inner side of the trumpet tube 8, and the grab plate 10 inserts the piston sleeve 14 into the inner side of the cannula 7 through the cover plate 11 and the insertion rod 12. The piston sleeve 14 can completely push the suture on the inner side of the cannula 7 into the inner side of the needle tube 1 to prevent one end of the suture from remaining on the inner side of the cannula 7. At the same time, the piston sleeve 14 completely seals the cannula 7 to prevent blood from gushing upward along the inner side of the needle tube 1 when the needle tube 1 is inserted into the acupuncture point of the human body. The caliber of the trumpet tube 8 is much larger than the diameter of the needle tube 1, and it is easy to put the suture into the inner side of the needle tube 1, thereby improving the working efficiency.

Please refer to Figures 1, 4 and 5. An acupuncture point embedding needle includes an arc plate 15. Two arc plates 15 are located on the outside of the needle tube 1. A limit plate 16 is installed on the front of the arc plate 15. A disinfection cotton 17 is installed on the front of the limit plate 16. The arc plate 15 and the limit plate 16 are made of rubber. The arc plate 15 can provide a stable support for the limit plate 16. The limit plate 16 can provide a stable support for the disinfection cotton 17. The disinfection cotton 17 can prevent the limit plate 16 from contacting the patient's skin to prevent the patient from feeling cold. The two arc plates 15 are provided with a plurality of arc plates 15, 16, 16, 17, and 16. A pressure plate 18 is installed on the outer side of the plate 15, and the same hinge 19 is installed on one side of the two pressure plates 18, and a half stud 20 is installed on the other side of the two pressure plates 18. The outer side of the two half studs 20 are threadedly installed with the same nut 21, and the outer side of the needle tube 1 is engraved with a scale 22. The hinge 19 can provide a connection for the two pressure plates 18 to facilitate the relative rotation of the two pressure plates 18. The pressure plate 18 can provide a stable support for the half stud 20, and the nut 21 can provide a locking effect for the two half studs 20.

When the staff needs to insert the needle tube 1 into the patient's body to a specified depth, they first grab the nut 21 and rotate it, so that the nut 21 rotates under the action of external force, and the nut 21 is removed by the threaded action with the two half studs 20. Then the staff grabs the two pressing plates 18 and rotates them open with the hinge 19 as the center, so that the arc plate 15 no longer contacts the surface of the needle tube 1, and moves the positions of the two pressing plates 18 so that the distance between the disinfection cotton 17 and the needle tip of the needle tube 1 is consistent with the depth required to be inserted into the patient's body, and rotates the two pressing plates 18. The pressure plate 18 drives the two arc plates 15 to wrap the needle tube 1, and the two pressure plates 18 are pressed towards each other. The pressure plate 18 drives the arc plate 15 to squeeze the needle tube 1, so that the arc plate 15 is compressed and deformed, and the nut 21 is rotated and threadedly installed on the outside of the two half studs 20. The two pressure plates 18 are fixed by the half studs 20, so that the arc plate 15 fixes the pressure plate 18 by friction with the surface of the needle tube 1. When the needle tube 1 is inserted into the patient's body, the disinfection cotton 17 contacts the patient's epidermis, so that the suture is buried to a fixed depth.

Working principle: Before using the device, check whether there are any problems that affect its use. When the staff needs to use the device, they should first grasp the nut 21 and rotate it to remove it, move the two pressing plates 18, so that the distance between the disinfectant cotton 17 and the needle tip of the needle tube 1 is consistent with the depth required to be inserted into the patient's body, and then install the nut 21 on the outside of the two half studs 20 again, then grasp the thin rope 9 to move the rubber block 13 out from the inside of the trumpet tube 8, place the external suture needle through the trumpet tube 8 on the inside of the needle tube 1, seal the trumpet tube 8, grasp the grip tube 3 to insert the needle tube 1 into the position of the patient's acupuncture point, make the disinfectant cotton 17 contact the patient's epidermis, and push the pressing block 5 to push the suture into the patient's body.

It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims (7)

1. An acupuncture point catgut implantation needle which is characterized in that: the needle comprises a needle tube (1), wherein a thread adding assembly is arranged at the top of the needle tube (1) and is used for conveniently adding external sutures into the inner side of the needle tube (1);

The utility model provides a take-up subassembly is including intubate (7), the top of installation needle tubing (1) is run through to intubate (7), horn pipe (8) are installed to the one end of intubate (7), rubber piece (13) have been placed to the inboard of horn pipe (8), piston sleeve (14) are installed in the front of rubber piece (13), the back-mounted of rubber piece (13) has apron (11), and apron (11) are located the opening part of horn pipe (8), and inserted bar (12) are installed in the front of apron (11), and inside that inserted bar (12) run through the inside of rubber piece (13) and piston sleeve (14).

2. The acupoint catgut implantation needle of claim 1, wherein: the utility model discloses a needle tube, including needle tube (1), backup pad (2) are installed in the outside of needle tube (1), and the back-mounted of backup pad (2) holds tub (3), and holds tub (3) and be located the outside of needle tube (1), holds the back-mounted of tub (3) and has spring (4), briquetting (5) are installed to one end of spring (4), and push rod (6) are installed in the front of briquetting (5), and push rod (6) are located the inboard of spring (4) and needle tube (1), and the outside of needle tube (1) is provided with locating component, locating component is used for mastering the degree of depth of pricking into the patient with needle tube (1).

3. The acupoint catgut implantation needle of claim 1, wherein: the back of the cover plate (11) is provided with a grabbing plate (10).

4. A catgut implantation needle according to claim 3, characterised in that: a string (9) is arranged on the outer side of the horn tube (8), and one end of the string (9) is connected with a grabbing plate (10).

5. A catgut implantation needle according to claim 2, characterised in that: the positioning assembly comprises two arc plates (15), the two arc plates (15) are located on the outer side of the needle tube (1), a limiting plate (16) is arranged on the front face of the arc plate (15), disinfection cotton (17) is arranged on the front face of the limiting plate (16), and the arc plates (15) and the limiting plate (16) are made of rubber materials.

6. The acupoint catgut implantation needle of claim 5, wherein: the two arc plates (15) are provided with pressing plates (18) on the outer sides, one side of each pressing plate (18) is provided with the same hinge (19), the other side of each pressing plate (18) is provided with a half stud (20), and the outer sides of the two half studs (20) are provided with the same screw cap (21) in a threaded manner.

7. The acupoint catgut implantation needle of claim 6, wherein: the outer side of the needle tube (1) is carved with scales (22).