CN220988879U

CN220988879U - Puncture needle for treating ganglion by implantation of catgut

Info

Publication number: CN220988879U
Application number: CN202322156392.8U
Authority: CN
Inventors: 王培正
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-05-24
Anticipated expiration: 2033-08-11

Abstract

The utility model relates to the technical field of cyst puncture, and discloses a puncture needle for treating ganglion by implanting catgut, which comprises a first needle, a second needle and a third needle tail, wherein the first needle comprises a first needle head, one end of the first needle head is fixedly provided with the first needle tail, a first clamping block is fixedly arranged at the position, close to the first needle head, of the first needle tail, a first through hole is formed in the first needle tail, a first clamping groove is formed in the other side of the first through hole, a third clamping block is fixedly arranged at the front side of the third needle tail, a needle core is fixedly arranged at one side of the third needle tail, and a first sliding groove is fixedly formed at the other end of the needle core. According to the utility model, the catgut is implanted into the cyst, so that the catgut can be completely absorbed in the body for about one month, and the catgut stimulates the capsule wall to generate aseptic immune response in the period, so that the capsule cavity is atrophic and disappears, the capsule wall is atrophic, the recurrence rate is reduced, the cure rate is improved, no scar is left, the pain of a patient is reduced, and the operation is simple.

Description

Puncture needle for treating ganglion by implantation of catgut

Technical Field

The utility model relates to the technical field of cyst puncture, in particular to a puncture needle for treating ganglion by implanting catgut.

Background

Currently ganglion is a common clinical disease, ganglion is a cystic tumor occurring in the ganglion of the joint, and is a disease caused by degeneration of connective tissues in the joint capsule, ligament and ganglion, and most of patients are young and strong, and women often see the disease. The disease is slow, a round tumor is visible at the disease-onset part, the disease has slight pain, and certain dysfunction can be caused to patients when the disease is severe.

The existing method mainly adopts the technology of surgery (scar, high cost), acupuncture (high recurrence rate), small needle knife (high recurrence rate) and powerful pressing and crushing (great pain of patients), so that the pain of patients is great, the treatment cost is high, a certain recurrence rate can be left behind in the surgical knife scar in the traditional treatment method, and therefore, a puncture needle for treating ganglion by implantation of catgut is provided by a person skilled in the art so as to solve the problems in the background art.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a puncture needle for treating ganglion by implanting catgut, which is used for implanting catgut into a cyst, wherein catgut is foreign tissue protein and can be completely absorbed in a body for one month, and the catgut can stimulate the capsule wall to generate aseptic immune response during the period, so that the capsule cavity atrophy disappears, the capsule wall atrophy is realized, the recurrence rate is reduced, the cure rate is improved, no scar is left, the pain of a patient is reduced, and the operation is simple.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a catgut implantation treatment ganglion is with pjncture needle, includes first needle, second needle and third needle tail, first needle includes first syringe needle, first needle end is fixed to be provided with first needle tail, first needle tail is close to first syringe needle department and is fixed to be provided with first joint piece, first through-hole has been seted up to first needle tail inside, first draw-in groove has been seted up to first through-hole opposite side, second needle includes the second syringe needle, second syringe needle one end is fixed to be provided with the second needle tail, second needle tail is close to second syringe needle department and is fixed to be provided with second joint piece, second through-hole has been seted up to second needle tail inside, second draw-in groove has been seted up to second through-hole opposite side;

The novel catgut suture needle is characterized in that a third clamping block is fixedly arranged on the front side of the third needle tail, a needle core is fixedly arranged on one side of the third needle tail, a first chute is fixedly arranged at the other end of the needle core, a sliding block is arranged in the first chute in a sliding manner, a second chute is arranged at one end, close to the first chute, of the needle core, and a catgut main body is arranged in the second chute;

Through above-mentioned technical scheme, implant the catgut in the cyst, when returning, the slider is with catgut release No. two spouts, makes catgut drop, implants the catgut in the cyst, prevents catgut and the adhesion of needle core, implants the back with this device together pull out can.

Further, a first knurl is arranged in the middle of the first needle tail;

Through the technical scheme, friction force can be increased, and the condition of hand dislocation during use is prevented.

Further, a second knurling is arranged in the middle of the second needle tail;

Through the technical scheme, medical staff can hold the second needle more stably, and the medical staff can use conveniently.

Further, the second clamping block is clamped and arranged with the first clamping groove;

Through above-mentioned technical scheme, can be in the same place with needle and No. two needles after with second joint piece and first draw-in groove joint, make things convenient for medical personnel to use.

Further, the third clamping block is clamped and arranged with the second clamping groove;

Through above-mentioned technical scheme, can make third needle tail and second draw-in groove block after pushing away the nook closing member to the bottom, facilitate the use.

Further, the second needle head is sleeved in the first needle head, and the needle core is sleeved in the second needle head;

Through the technical scheme, the catgut can be implanted into the cyst through the second-size needle head by the needle core.

Further, the sliding block is made of rubber;

through above-mentioned technical scheme, the slider of rubber material is more abundant with the contact of No. two syringe needles, can prevent that catgut from being blocked between nook closing member and second syringe needle.

The utility model has the following beneficial effects:

1. When the puncture needle for treating ganglion by implanting the catgut into the cyst is used, the catgut is foreign tissue protein and can be completely absorbed in a body for one month, and the catgut stimulates the capsule wall to generate aseptic immune response, so that the capsule cavity is atrophic and disappears, the capsule wall is atrophic, the recurrence rate is reduced, the cure rate is improved, no scar is left, the pain of a patient is reduced, and the operation is simple.

2. When the puncture needle for treating ganglion by implanting the catgut is used, the catgut is implanted into the cyst through the needle II by using the needle core, and when the catgut is retracted, the catgut is pushed out of the slide groove II by the slide block, so that the catgut is fallen off, the catgut is implanted into the cyst, the catgut is prevented from being adhered with the needle core, and the catgut is pulled out together after implantation is finished.

Drawings

FIG. 1 is an isometric view of the present utility model;

FIG. 2 is a schematic front view of the present utility model;

FIG. 3 is a schematic front view of a first gauge needle of the present utility model;

FIG. 4 is a schematic front cross-sectional view of a first gauge needle of the present utility model;

FIG. 5 is a schematic front view of a second needle of the present utility model;

FIG. 6 is a schematic elevational view in cross-section of a second gauge needle of the present utility model;

FIG. 7 is a schematic front view of a third needle tail of the present utility model;

FIG. 8 is a schematic elevational view in cross-section of a core pin of the present utility model;

FIG. 9 is a schematic illustration of an axial view of a stylet according to the present utility model;

Fig. 10 is an enlarged partial schematic view of a in fig. 7 of the present utility model.

Legend description:

1. A first needle; 2. a second needle; 3. a needle core; 4. a third clamping block; 5. a third needle tail; 6. a first chute; 7. a slide block; 8. a second chute; 9. a catgut body; 101. a first needle; 102. a first clamping block; 103. a first knurling; 104. a first needle tail; 105. a first through hole; 106. a first clamping groove; 201. a second needle; 202. a second clamping block; 203. a second knurling; 204. a second needle tail; 205. a second through hole; 206. and a second clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-10, one embodiment provided by the present utility model is: a puncture needle for treating ganglion by implanting catgut comprises a first needle 1, a second needle 2 and a third needle tail 5, wherein the first needle 1 comprises a first needle 101, one end of the first needle 101 is fixedly provided with a first needle tail 104, the position of the first needle tail 104 close to the first needle 101 is fixedly provided with a first clamping block 102, the inside of the first needle tail 104 is provided with a first through hole 105 which can enable a second needle 201 and a needle core 3 to pass through, the other side of the first through hole 105 is provided with a first clamping groove 106 which can be connected with a second clamping block 202, the second needle 2 comprises a second needle 201, one end of the second needle 201 is fixedly provided with a second needle tail 204, the position of the second needle tail 204 close to the second needle 201 is fixedly provided with a second clamping block 202, the inside of the second needle tail 204 is provided with a second through hole 205 which can enable the needle core 3 to pass through, the other side of the second through hole 205 is provided with a second clamping groove 206, the second clamping groove 206 can be connected with the third clamping block 4 to fix the third needle tail 5, the front side of the third needle tail 5 is fixedly provided with the third clamping block 4, one side of the third needle tail 5 is fixedly provided with the needle core 3, the other end of the needle core 3 is fixedly provided with the first sliding groove 6, the sliding block 7 can slide in the first sliding groove 6, the sliding block 7 is slidably arranged in the first sliding groove 6, the sliding block 7 can push out the catgut main body 9 in the second sliding groove 8, one end of the needle core 3 close to the first sliding groove 6 is provided with the second sliding groove 8, the catgut main body 9 is made of one centimeter of chrome catgut, the catgut is foreign tissue protein, the catgut is fully absorbed in the body for one month, the capsule wall is stimulated to generate aseptic immune reaction during the period, so that the capsule cavity is atrophic and disappears, and when the catgut is implanted into the cyst, the sliding block 7 pushes the catgut out of the second sliding groove 8, so that the catgut is fallen off, the catgut is implanted into the cyst to prevent the catgut from being adhered to the needle core 3, and the catgut is pulled out together after implantation.

The middle part of first needle tail 104 is provided with first annular knurl 103, first annular knurl 103 can increase frictional force, prevent the condition of taking off the hand when using, second needle tail 204 middle part is provided with second annular knurl 203, can make medical personnel hold second needle 2 more steadily, make things convenient for medical personnel to use, second joint piece 202 and first draw-in groove 106 joint set up, can make up first needle 1 and second needle 2 with second joint piece 202 and first draw-in groove 106 joint back together, make things convenient for medical personnel to use, third joint piece 4 and second draw-in groove 206 joint set up, can make third needle tail 5 and second draw-in groove 206 block after pushing away needle core 3 to the bottom, facilitate the use, second needle 201 cover is established in first needle 101, needle core 3 cover is established in second needle 201, can make needle core 3 implant the cyst inside with the intestines line through second needle 2 heads, the material of slider is rubber material, slider 7 and second needle 2 joint set up, can prevent between second needle 3 and second needle 201 fully by the contact between the needle body of rubber material.

Working principle: two syringes, two catgut with one centimeter and one chromium, absolute alcohol and 2% lidocaine hydrochloride are needed before puncture, after the preparation, a proper amount of 2% lidocaine is used for infiltrating and anesthetizing a puncture site, after anesthesia is effective, a needle 1 is used for puncturing a cyst, viscous cyst fluid is extracted, cyst fluid is completely extracted, then catgut which is prepared in advance is placed on a needle core 3, the catgut is implanted into a cyst through a needle 2, the needle core 3 is extracted after implantation, the syringe filled with absolute alcohol is injected through the needle 2 according to the cyst fluid quantity of 1:4-5, and after the anesthesia is effective, a patient is bound by using sterile gauze.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a catgut implantation treatment ganglion is with pjncture needle, includes one number needle (1), no. two needles (2) and third needle tail (5), its characterized in that: the first needle (1) comprises a first needle head (101), a first needle tail (104) is fixedly arranged at one end of the first needle head (101), a first clamping block (102) is fixedly arranged at the position, close to the first needle head (101), of the first needle tail (104), a first through hole (105) is formed in the first needle tail (104), a first clamping groove (106) is formed in the other side of the first through hole (105), the second needle (2) comprises a second needle head (201), a second needle tail (204) is fixedly arranged at one end of the second needle head (201), a second clamping block (202) is fixedly arranged at the position, close to the second needle head (201), of the second needle tail (204), a second through hole (205) is formed in the second needle tail (204), and a second clamping groove (206) is formed in the other side of the second through hole (205).

The utility model discloses a novel multifunctional medical device, including needle core (3), first runner (6), second runner (8) are offered to third needle tail (5) front side fixed being provided with third joint piece (4), fixed being provided with in third needle tail (5) one side nook closing member (3), runner (6) have been offered to the nook closing member (3) other end is fixed, be provided with slider (7) in runner (6), runner (8) are offered to runner (3) one end that is close to runner (6), be provided with catgut main part (9) in runner (8) are No. two.

2. A needle for treating ganglion by implantation of catgut according to claim 1, wherein: the middle part of the first needle tail (104) is provided with a first knurl (103).

3. A needle for treating ganglion by implantation of catgut according to claim 1, wherein: the middle part of the second needle tail (204) is provided with a second knurl (203).

4. A needle for treating ganglion by implantation of catgut according to claim 2, wherein: the second clamping block (202) is clamped with the first clamping groove (106).

5. A needle for treating ganglion by implantation of catgut according to claim 2, wherein: the third clamping block (4) is clamped with the second clamping groove (206).

6. A needle for treating ganglion by implantation of catgut according to claim 1, wherein: the second needle head (201) is sleeved in the first needle head (101), and the needle core (3) is sleeved in the second needle head (201).

7. A needle for treating ganglion by implantation of catgut according to claim 1, wherein: the sliding block (7) is made of rubber.