Novel wire embedding tool

Abstract

The utility model relates to the technical field of medical instruments, in particular to a novel catgut embedding tool. The novel catgut embedding tool comprises a needle body, a needle core, an embedded catgut and a shell, the needle core is arranged in the needle body in a penetrating manner; the needle core comprises a pillow core handle and a needle core body installed below the needle core handle, a shell is installed outside the needle core body, the shell is detachably connected with the needle core body, and the shell moves up and down outside the needle core body and is used for changing the exposed length of the needle core body; and the embedded thread is arranged at the bottom of the needle core. According to the novel catgut embedding tool, by arranging the shell capable of moving up and down outside the needle core body, the exposed length of the needle core body can be changed, so that medical staff can be assisted in controlling the depth of the needle body in the operation process, and the catgut embedding safety is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field especially is involved in a novel thread embedding tool. BACKGROUND

[0002] At present, since the thread embedding therapy has the treatment effect of coordinating viscera balance, yin and yang, dredging channels and regulating qi and blood, it is widely used in many fields such as clinical chronic wasting diseases, weight loss and wrinkle removal for beauty, etc. Its principle is to embed the thread body into the acupoint through the thread embedding needle, and use the continuous stimulation of the thread body to the acupoint to treat diseases.

[0003] The thread embedding needle usually needs to be used in a sterile environment. In the Chinese utility model patent with the publication number CN217886557U and the publication date of 2022.11.25, a thread embedding tool is disclosed, which specifically discloses a needle body, a needle core and a thread embedding needle. The needle core is installed in the needle body. The needle core includes a needle core handle and a needle core body installed below the needle core handle. A blocking body is detachably installed on the needle core body to prevent the needle core from pushing the thread out of the needle body. However, this existing technology still has many shortcomings, for example: the length of the exposed needle body cannot be controlled during use, which affects the safety of thread embedding. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims to provide a novel thread embedding tool. The novel thread embedding tool can change the length of the exposed needle core body by setting a shell that can move up and down outside the needle core body, thereby assisting medical personnel in controlling the depth of the needle body during operation and ensuring the safety of thread embedding.

[0005] The utility model provides a novel thread embedding tool, which comprises a needle body, a needle core, a thread embedding needle and a shell.

[0006] The needle core is installed in the needle body.

[0007] The needle core includes a pillow core handle and a needle core body installed below the needle core handle. A shell is installed outside the needle core body. The shell is detachably connected with the needle core body. The shell moves up and down outside the needle core body to change the length of the exposed needle core body.

[0008] The thread embedding needle is installed at the bottom of the needle core.

[0009] Preferably, a blocking body is detachably installed in the upper part of the needle core body.

[0010] Further preferably, the blocking body is a conical elastic gel.

[0011] Preferably, the shell comprises a hollow cylinder, and the hollow cylinder is connected with the needle core body through threads.

[0012] Further preferably, the hollow cylinder is provided with an internal thread on the upper side, and the needle core body is provided with an external thread, the internal thread being matched with the external thread.

[0013] Preferably, the needle core body comprises a needle body fixing part and a needle piercing part, the needle piercing part being installed below the needle body fixing part.

[0014] The needle piercing part is communicated with the needle body fixing part.

[0015] Further preferably, the needle piercing part is a hollow structure, and a beveled hole is made at the bottom for penetrating the buried line from the bottom of the needle body.

[0016] Further preferably, the needle core passes through the needle body fixing part and the needle piercing part from above the needle body, for pushing the buried line out of the needle body.

[0017] Further preferably, the needle body fixing part and the needle piercing part are both provided with a through hole for penetrating the needle core.

[0018] Further preferably, the hollow cylinder is provided with a scale line.

[0019] Beneficial effects:

[0020] The technical scheme of the utility model discloses a shell that can move up and down outside the needle core body, can change the length of the exposed needle core body, and can assist medical staff in controlling the depth of the needle body during operation, thereby ensuring the safety of the buried line. DRAWINGS

[0021] In order to more clearly illustrate the specific embodiment of the utility model or the technical scheme in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiment or the prior art description, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0022] Figure 1 It is the whole structure schematic diagram of the utility model;

[0023] Figure 2 It is the structure schematic diagram of the hollow cylinder moving upward in the utility model.

[0024] Mark explanation:

[0025] 101: needle core handle; 102: needle core body; 2: shell; 201: hollow cylinder; 202: internal thread; 301: needle body fixing part; 302: needle piercing part; 303: external thread; 4: buried line; 5: blocking body. Specific embodiment

[0026] The technical solutions of the present application will be described clearly and completely in combination with the embodiments. Obviously, the described embodiments are some embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the present application.

[0027] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0028] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited. In addition, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] As shown in Figure 1 and Figure 2 The present application provides a novel wire embedding tool, which comprises a needle body, a needle core, a wire embedding 4 and a shell 2. The needle core is arranged in the needle body, and the needle core comprises a pillow core handle and a needle core body 102 installed below the needle core handle 101. The shell 2 is installed outside the needle core body 102, and the shell 2 is detachably connected with the needle core body 102. The shell 2 moves up and down outside the needle core body 102 to change the exposed length of the needle core body 102. The wire embedding 4 is installed at the bottom of the needle core.

[0030] The technical scheme of the utility model discloses a shell 2 that can move up and down outside the needle core body 102, which can change the length of the needle core body 102 exposed, thereby assisting medical staff in controlling the depth of the needle body during operation and ensuring the safety of the buried line 4.

[0031] The novel buried line tool also comprises a blocking body 5 which is detachably installed in the upper part of the needle core body 102.

[0032] The shell 2 comprises a hollow cylinder 201 which is connected with the needle core body 102 through threads.

[0033] The needle body comprises a needle body fixing part 301 and a needle piercing part 302, and the needle piercing part 302 is installed below the needle body fixing part and communicates with the needle body fixing part 301.

[0034] Finally, it should be noted that: the above embodiments are only used to illustrate the technical scheme of the utility model, and not to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the scope of the technical scheme of the embodiments of the utility model.

Claims

1. A novel wire burying tool characterized by, Comprise: A needle body, a needle core, a buried wire and a shell; The needle core is installed in the needle body; The needle core comprises a pillow core handle and a needle core body installed below the pillow core handle, an outer shell is installed on the outside of the needle core body, the outer shell is detachably connected with the needle core body, the outer shell moves up and down on the outside of the needle core body to change the exposed length of the needle core body; The buried wire is installed at the bottom of the needle core.

2. The novel wire burying tool according to claim 1, wherein Further comprise a blocking body, which is detachably installed in the upper part of the needle core body.

3. The novel wire burying tool according to claim 2, wherein The blocking body is a conical elastic gel.

4. The novel wire burying tool according to claim 1, wherein The shell comprises a hollow cylinder, which is connected with the needle core body through threads.

5. The novel wire burying tool according to claim 4, wherein The upper side of the hollow cylinder is provided with internal threads, and the needle core body is provided with external threads, which are matched with the internal threads.

6. The novel wire burying tool according to claim 1, wherein The needle core body comprises a needle body fixing part and a needle pricking part, which is installed below the needle body fixing part; The needle pricking part is communicated with the needle body fixing part.

7. The novel wire burying tool of claim 6, wherein The needle pricking part is a hollow structure, and a beveled hole is made at the bottom for the buried wire to pass through from the bottom of the needle body.

8. The novel wire burying tool according to claim 7, wherein The needle core passes through the needle body fixing part and the needle pricking part in sequence from above the needle body to push the buried wire out of the needle body.

9. The novel wire burying tool of claim 8, wherein The needle body fixing part and the needle pricking part are both provided with through holes for installing the needle core.

10. The novel wire burying tool of claim 4, wherein The hollow cylinder is provided with a scale line.

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