CN213076562U

CN213076562U - Thread burying device based on syringe

Info

Publication number: CN213076562U
Application number: CN202021496307.2U
Authority: CN
Inventors: 王健
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-04-30
Anticipated expiration: 2030-07-24

Abstract

The utility model provides a device of sunkening cord based on syringe, a serial communication port, including thimble and syringe, the syringe includes cylinder, core bar and syringe needle, and the core bar includes pushing hands board, push-and-pull rod and piston, sets up cylindrical through-hole in the core bar, and cylindrical through-hole runs through whole core bar, has placed predetermined line body in the cylindrical through-hole, and the one end that the push-and-pull rod was kept away from to the pushing hands board is equipped with sealing device, and the syringe needle is hollow needle. The utility model provides a pair of thread burying device based on syringe through before the thread buries, pricks human acupuncture point with the hollow needle of syringe earlier, through the pulling core bar, looks over whether have the blood return in the cylinder, when not returning the blood, and sealing device is impaled to the reuse thimble to the line body that will place in the cylindrical through-hole passes through the thimble top and goes into human acupuncture point, thereby has guaranteed the accuracy of the position of thread buries, has avoided burying hematal possibility.

Description

Thread burying device based on syringe

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a thread burying device based on syringe.

Background

In clinical medical treatment of traditional Chinese medicine, a wire is embedded into an acupoint of a human body for physical therapy, that is, a wire embedding therapy replacing the traditional acupuncture therapy by means of the continuous stimulation effect of the embedded wire on the acupoint has been widely applied. Decades of medical practice have demonstrated that: as a medical means with good curative effect, the catgut embedding therapy is well applied to the fields of prevention and treatment of a plurality of diseases, body health care and health preservation. Especially, the thread embedding needle tool with innovative structure developed in recent years enables the thread embedding therapy to enter the medical field of minimally invasive or non-invasive treatment, thereby becoming a new direction for the development of the medical field of acupuncture and moxibustion.

When the catgut embedding is actually carried out, the catgut or other protein threads are required to be embedded into acupuncture points of a human body but cannot be embedded into blood vessels of the human body. The existing catgut embedding is carried out by medical staff according to clinical experience, so that the catgut embedding is difficult to accurately control and has certain risk.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide a thread burial device based on a syringe.

The wire embedding device based on the injector is characterized by comprising a thimble and the injector, wherein the injector comprises a needle cylinder, a core rod and a needle head, the core rod comprises a push handle plate, a push-pull rod and a piston, a cylindrical through hole is formed in the core rod and penetrates through the whole core rod, a preset wire body is placed in the cylindrical through hole, a sealing device is arranged at one end, away from the push-pull rod, of the push handle plate, and the needle head is a hollow needle.

Further, the length of the thimble body is longer than that of the injector.

Further, the wire body is located on one side, close to the piston, of the cylindrical through hole.

Further, the sealing device is a sealing film.

Further, one end of the thimble is a conical end capable of piercing the sealing device.

Furthermore, the needle cylinder is made of transparent materials and is provided with scales.

Furthermore, the diameter of the cylindrical through hole is matched with the thickness of the wire body, the thickness of the thimble body and the size of the needle hole of the needle head.

Furthermore, the outer surface of the needle body of the thimble is provided with scale marks for marking the length.

According to the thread burying device based on the injector, before thread burying, the hollow needle of the injector is firstly inserted into the acupuncture point of a human body, whether blood returns in the needle cylinder is checked by pulling the core rod, when the blood returns, the thimble is used for puncturing the sealing device, and the thread body placed in the cylindrical through hole is pushed into the acupuncture point of the human body through the thimble, so that the thread burying of the human body is realized; the device can check whether the syringe has blood return or not, thereby ensuring the accuracy of the position of the thread embedding and avoiding the possibility of embedding the blood vessel.

Drawings

FIG. 1 is a schematic diagram of a syringe-based catgut embedding device in one embodiment;

fig. 2 is a diagram of the actual operation of a syringe-based catgut embedding device in one embodiment.

In the drawing, the thimble 1, the injector 2, the syringe 21, the core rod 22, the handle pushing plate 221, the push-pull rod 222, the piston 223, the cylindrical through hole 224, the wire 225, the needle 23, and the sealing device 24.

Detailed Description

In order to make the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, a wire embedding device based on an injector is provided, which includes a thimble 1 and an injector 2, the injector 2 includes a syringe 21, a core rod 22 and a needle 23, the core rod 22 includes a push-pull plate 221, a push-pull rod 222 and a piston 223, a cylindrical through hole 224 is formed in the core rod 22, the cylindrical through hole 224 penetrates through the entire core rod 22, a predetermined wire 225 is placed in the cylindrical through hole 224, where the wire 225 may be a catgut wire or other egg white wire, a sealing device 24 is provided at an end of the push-pull plate 221 away from the push-pull rod 222, and the needle 23 is a hollow needle.

Specifically, in actual use, as shown in fig. 2, the medical staff firstly aligns the syringe with the position or acupuncture point where the thread needs to be buried, inserts the needle 23, then slightly pulls the handle plate 221 to see whether there is blood returning in the syringe 21, if there is blood returning, the position needs to be adjusted, and when there is no blood returning, the needle 1 is one end of the conical end, pierces the sealing device 24 of the syringe 2, and pushes the thread 225 placed in the cylindrical through hole 224, and the thread 225 is pushed into the acupuncture point of the human body from the cylindrical through hole 224 and the needle 23, so as to complete the thread burying.

In one embodiment, the length of the needle body of the thimble 1 is scaled and needs to be slightly greater than the length of the injector 2, only the length of the needle body of the thimble is scaled, so that the doctor can calculate the required penetration depth of the thimble for pushing the wire 225 into the acupuncture point, and only when the length of the needle body of the thimble 1 is greater than the length of the injector 2, the wire 225 can be completely pushed into the acupuncture point of the human body.

In one embodiment, the wire 225 is located at a side of the cylindrical through hole 224 close to the piston 223, and the length of the wire 225 is shorter than that of the cylindrical through hole 224, so that the thimble 1 is more convenient when pushing the wire 225.

In one embodiment, the sealing means 24 is a sealing membrane, which facilitates the piercing of the spike 1.

In one embodiment, one end of the thimble 1 is a conical end capable of piercing the sealing device, the conical end is designed to pierce the sealing device 24, and the shape of the other end is not limited as long as the other end can be pushed and pressed by a finger conveniently.

In one embodiment, the syringe 21 is made of transparent material and has scales, and the transparent material can facilitate medical staff to observe whether blood returns or not and whether the wire body 225 enters the hollow needle or not when the medical staff buries the wire; the scales are convenient for observing the distance between the piston and the bottom of the needle cylinder, so that the length of the thimble 1 needing to be pushed into the core rod is calculated.

In one embodiment, the diameter of the cylindrical through hole 224 is matched with the thickness of the wire 225, the thickness of the needle body of the thimble 1 and the size of the needle hole of the needle head 24, so that the thimble 1 can push the wire 225 preset in the cylindrical through hole 224 into and through the needle head 24 to a position required for thread burying.

In one embodiment, the outer surface of the needle body of the thimble 1 is provided with length-marking graduation marks which mark the length of the needle body of the thimble 1, and which record the length of the thimble pushed into the syringe 2, and the position of the wire 225.

The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and it is not to be understood that the specific embodiments of the present invention are limited to these descriptions. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. The wire embedding device based on the injector is characterized by comprising a thimble and the injector, wherein the injector comprises a needle cylinder, a core rod and a needle head, the core rod comprises a push handle plate, a push-pull rod and a piston, a cylindrical through hole is formed in the core rod and penetrates through the whole core rod, a preset wire body is placed in the cylindrical through hole, a sealing device is arranged at one end, away from the push-pull rod, of the push handle plate, and the needle head is a hollow needle.

2. The syringe-based thread burial device of claim 1, wherein the thimble body is longer than the syringe.

3. The syringe-based catgut embedding device according to claim 1, wherein the wire body is positioned in the cylindrical through hole on a side close to the piston.

4. The syringe-based thread burial device of claim 1, wherein the sealing means is a sealing membrane.

5. The syringe-based thread burial device of claim 1, wherein the thimble is provided with a conical end capable of piercing the sealing means at one end.

6. The syringe-based catgut embedding device according to claim 1, wherein the needle cylinder is made of transparent material and is provided with scales.

7. The syringe-based thread burying device according to claim 1, wherein the diameter of said cylindrical through hole is matched with the thickness of said thread body, the thickness of said thimble body and the size of said needle hole.

8. The syringe-based thread burying device of claim 1, wherein the outer surface of the needle body of said thimble is provided with length-marking scale marks.