CN216676615U

CN216676615U - Medical human body local nerve closing system

Info

Publication number: CN216676615U
Application number: CN202122920376.2U
Authority: CN
Inventors: 王建柱; 刘莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-06-07
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a medical human body local nerve closing system which comprises a closing device main body, wherein the closing device main body comprises a bottom plate, the bottom end of the bottom plate is connected with a gel layer through a connecting mechanism, the interior of the gel layer contains water, a plurality of bulges which are distributed at equal intervals are arranged at the bottom end, far away from the bottom plate, of the gel layer, the connecting mechanism comprises a rough surface arranged on the gel layer, and a hook surface matched with the rough surface is arranged on the bottom plate; the utility model leads the skin around the injection part to generate non-pain stimulation by pressing the bulge, leads the gate to be temporarily closed by the transmission of thick sensory nerve fibers, and effectively blocks the pain generated during injection; the gel layer contains moisture, is close to the moisture contained in human cells, and the colloid is soft, is comfortable in touch, enables the capillary vessel to contract, reduces the sensitivity of nerve endings, relieves pain, only needs to tear the used gel layer to throw away, avoids the situation that the used gel layer is wholly thrown away to cause waste, and is convenient for pasting a new gel layer on the bottom plate.

Description

Medical human body local nerve closing system

Technical Field

The utility model relates to the technical field of human body local nerve correlation, in particular to a medical human body local nerve closing system.

Background

Injection, which refers to the injection of liquid or gas into the human body by means of medical devices such as syringes, to achieve the purpose of diagnosis, treatment, and prevention of diseases. It is not the same as taking a medicine. The medicament can quickly reach blood and act after being injected. The advantages are that: the medicine is absorbed quickly, the blood concentration is high, and the dosage entering the body is accurate; the disadvantages are as follows: pain is caused during injection, and local adverse reaction sometimes occurs at the injection part.

The local nerve sealer can be used during injection, the existing local nerve sealer consists of a bottom plate, a bulge and a gel layer, and the whole body is thrown away after the use is finished, so that great waste is caused, and therefore, the local nerve sealer is improved and a medical human body local nerve sealing system is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a medical human body local nerve closing system.

In order to solve the technical problems, the utility model provides the following technical scheme:

the medical human body local nerve closing system comprises a closing device main body, wherein the closing device main body comprises a bottom plate, the bottom end of the bottom plate is connected with a gel layer through a connecting mechanism, the interior of the gel layer contains water, a plurality of bulges which are distributed at equal intervals are arranged at the bottom end, far away from the bottom plate, of the gel layer, the connecting mechanism comprises a rough surface arranged on the gel layer, a hook surface matched with the rough surface is arranged on the bottom plate, and a needle groove is formed in the gel layer.

As a preferred technical scheme of the utility model, the top end of the bottom plate is provided with four buffering compression rods, a top plate is arranged between the top ends of the front and rear buffering compression rods, and a connecting plate is arranged between the middle parts of the two top plates.

As a preferable technical scheme of the utility model, a supporting rod is arranged in the middle of the top end of the connecting plate, and a conical pressing block is arranged at the top end of the supporting rod.

As a preferred technical scheme of the utility model, the rubber sleeve is sleeved outside the pressing block.

As a preferred technical scheme of the present invention, the buffer compressing rod includes a buffer sleeve disposed on the bottom plate, a buffer spring is disposed inside the buffer sleeve, and a buffer stay rod connected to the top plate is disposed at an end of the buffer sleeve.

As a preferable technical solution of the present invention, a limiting ring is disposed outside the buffer stay.

The utility model has the beneficial effects that:

1. the medical human body local nerve closing system comprises a bottom plate through a closing device main body, wherein the bottom end of the bottom plate is connected with a gel layer through a connecting mechanism, the gel layer contains water, non-pain stimulation is generated on the skin around an injection part through pressing a bulge, a gate is temporarily closed through thick sensory nerve fiber transmission, and pain generated during injection is effectively blocked; the gel layer contains moisture, be close to human cell and contain moisture, the colloid is soft, it is comfortable to touch, make capillary constriction, the sensitivity that reduces nerve ending alleviates pain, after the use, can tear the gel layer from the bottom plate, make the hair side on the gel layer from the separation of colluding on the bottom plate, the gel layer that can renew is pasted on the bottom plate, only need tear the gel layer that will use and tear and throw away, avoided taking away the whole condition that causes the waste of throwing away of obturator main part and taken place, also be convenient for paste new gel layer on the bottom plate.

2. This kind of medical human local nerve closed system, top through the bottom plate is equipped with four buffering compression rods, be equipped with the roof between the top of two front and back buffering compression rods, be equipped with the connecting plate between the middle part of two roofs, the obturator main part is when using, press the briquetting downwards, the briquetting promotes the bracing piece downwards and moves, the bracing piece promotes the connecting plate and moves downwards, and make the roof downstream, the roof promotes bottom plate and gel layer downstream and skin contact through buffering compression rod, four buffering compression rods press down the bottom plate on four points, make the contact of gel layer and skin more even, stability is better.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural diagram of a medical human body local nerve block system according to the present invention;

FIG. 2 is a schematic bottom view of the medical body partial nerve block system of the present invention;

FIG. 3 is a sectional view of the structure of the buffering and compressing rod of the medical human body local nerve closing system of the utility model;

FIG. 4 is a partial structural sectional view of the closure body of the medical human body local nerve closure system of the utility model.

In the figure: 1. a closure body; 101. a gel layer; 102. a protrusion; 103. a needle groove; 104. A base plate; 105. hooking the surface; 106. rough surface; 2. buffering the compression rod; 201. a buffer sleeve; 202. a buffer spring; 203. a buffer stay bar; 204. a limiting ring; 3. a top plate; 4. a connecting plate; 5. a support bar; 6. and (7) briquetting.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the medical human body local nerve closing system of the utility model comprises a closing device main body 1, the closing device main body 1 comprises a bottom plate 104, the bottom end of the bottom plate 104 is connected with a gel layer 101 through a connecting mechanism, the interior of the gel layer 101 contains moisture, a plurality of protrusions 102 which are distributed at equal intervals are arranged at the bottom end of the gel layer 101 far away from the bottom plate 104, the connecting mechanism comprises a hair surface 106 arranged on the gel layer 101, a hook surface 105 matched with the hair surface 106 is arranged on the bottom plate 104, a needle groove 103 is arranged on the gel layer 101, the moisture contained in the gel layer 101 is up to more than 60% and close to the moisture contained in human body cells, and the gel is soft and comfortable to touch, so that capillary vessels contract, the sensitivity of nerve endings is reduced, and pain is relieved.

Wherein, the top of bottom plate 104 is equipped with four buffering pressure bars 2, be equipped with roof 3 between the top of two buffering pressure bars 2 around, be equipped with connecting plate 4 between the middle part of two roof 3, the top middle part of connecting plate 4 is equipped with bracing piece 5, the top of bracing piece 5 is equipped with conical briquetting 6, closure main part 1 is when using, press briquetting 6 downwards, briquetting 6 promotes bracing piece 5 downwards and moves, bracing piece 5 promotes connecting plate 4 downwards and moves, and make roof 3 downstream, roof 3 promotes bottom plate 104 and gel layer 101 downstream and skin contact through buffering pressure bar 2, four buffering pressure bars 2 press bottom plate 104 downwards in four points, make the contact of gel layer 101 with skin more even, stability is better.

Wherein, the outside cover of briquetting 6 is equipped with the rubber sleeve, and the rubber sleeve is laminated inseparabler with human hand, is convenient for human body to press.

Wherein, buffering pressure bar 2 is including establishing buffer tube 201 on bottom plate 104, buffer tube 201's inside is equipped with buffer spring 202, buffer tube 201's tip is equipped with the buffering vaulting pole 203 that is connected with roof 3, the outside of buffering vaulting pole 203 is equipped with spacing ring 204, make buffering vaulting pole 203 downstream when roof 3 downstream pushes down, buffering vaulting pole 203 pushes down buffer spring 202 and makes buffer spring 202 compress, can avoid directly pushing down to make strength too big, play fine cushioning effect, and after spacing ring 204 and buffer tube 201's top contact, this power after pushing down is right in time.

The working principle is as follows: the medical human body local nerve closing system comprises a bottom plate 104 through a closing device main body 1, wherein the bottom end of the bottom plate 104 is connected with a gel layer 101 through a connecting mechanism, the interior of the gel layer 101 contains water, non-pain stimulation is generated on the skin around an injection part by pressing a bulge 102, a gate is temporarily closed through thick sensory nerve fiber transmission, and pain generated during injection is effectively blocked; gel layer 101 contains moisture, be close to human cells and contain moisture, the colloid is soft, it is comfortable to touch, make capillary constriction, reduce nerve ending's sensitivity and alleviate pain, after the use, can tear gel layer 101 from bottom plate 104, make the hair side 106 on the gel layer 101 from the separation of face 105 that colludes on the bottom plate 104, the gel layer 101 that can renew more pastes on the bottom plate 104, only need to tear the gel layer 101 that uses and throw away, avoided throwing away the whole condition that causes the waste of obturator main part 1 and taken place, also be convenient for paste new gel layer 101 on bottom plate 104.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Medical human local nerve closed system, its characterized in that, including obturator main part (1), obturator main part (1) includes bottom plate (104), the bottom of bottom plate (104) is connected with gel layer (101) through coupling mechanism, the inside of gel layer (101) contains moisture, the bottom of keeping away from bottom plate (104) on gel layer (101) is equipped with arch (102) that a plurality of equidistance distributes, coupling mechanism is including establishing hair side (106) on gel layer (101), be equipped with on bottom plate (104) with hair side (106) assorted collude face (105), needle groove (103) have been seted up on gel layer (101).

2. The medical human local nerve closing system according to claim 1, wherein four buffering compression rods (2) are arranged at the top end of the bottom plate (104), a top plate (3) is arranged between the top ends of the front and the rear buffering compression rods (2), and a connecting plate (4) is arranged between the middle parts of the two top plates (3).

3. The medical human local nerve block system of claim 2, wherein a support rod (5) is arranged in the middle of the top end of the connecting plate (4), and a conical pressing block (6) is arranged at the top end of the support rod (5).

4. The medical human local nerve closing system of claim 3, wherein the pressing block (6) is externally sleeved with a rubber sleeve.

5. The medical human local nerve closing system according to claim 2, wherein the buffer compression rod (2) comprises a buffer sleeve (201) arranged on the bottom plate (104), a buffer spring (202) is arranged inside the buffer sleeve (201), and a buffer support rod (203) connected with the top plate (3) is arranged at the end part of the buffer sleeve (201).

6. The medical human partial nerve block system of claim 5, wherein the buffer stay (203) is externally provided with a spacing ring (204).