CN215230280U - Intradermal needle - Google Patents

Abstract

The utility model discloses a needle for lying in skin, include: the lying needle body and the needle wing; the horizontal needle body comprises a needle point, a needle handle and a transition needle neck, the needle point and the needle handle are arranged in parallel, one ends of the needle point and the needle handle which are close to each other are connected through the transition needle neck, the tail wing and the needle handle are combined together, and the joint of the needle point and the transition needle neck is of a circular transition angle structure; the joint of the needle handle and the transition needle neck is of an oblique folded angle structure; the needle wing and the needle handle are combined into a whole which is exposed outside the skin and is a fixed end for fixing a needle tool under the skin; the purpose that adopts the angle of inflection structure with the junction of needle neck can make the needle body of the angle of inflection that crouches the needle closely press close to with skin, makes the angle goodness of fit, the affinity of needle neck and pinhole better, and then reduced because the local friction frequency that arouses when limbs move about and be difficult to cause the uncomfortable of crouching the needle and remaining the needle in the skin, be difficult for again causing the damage to the capillary and the pinhole skin of pinhole department, and more be favorable to the needle body to remain the needle stable in the skin.

Description

Intradermal needle

Technical Field

The utility model relates to an acupuncture needle utensil field, more specifically the saying so relates to an intradermal lying needle.

Background

Acupuncture therapy is a unique method with ideal medical effect in traditional Chinese medicine therapy, but acid, numbness, swelling and pain generated in the treatment process make many people who do not stick to the acupuncture therapy and are not easy to accept the acupuncture therapy, and the acupuncture therapy has certain risk, so that the use and popularization of acupuncture are seriously affected, the main reason why modern people and a large number of western people do not want to accept the acupuncture therapy is also provided, and how to reduce and eliminate the acid numbness and swelling pain of the acupuncture and make the curative effect of the acupuncture achieve more ideal therapeutic effect; the needle set of the 'intradermal needle for lying in the skin' can keep the needle in the skin for 48 to 72 hours or more, and the needle is painless and quick to insert, so that children and patients who are afraid of the needle do not feel frightened, and the long-time needle does not influence normal life and normal work, including the knee joint disease does not influence the normal relaxation in a competition field, and does not have discomfort and obstacle.

But the existing needle tip is not matched with the needle hole, so that the problems of strength and distortion exist, the local friction frequency is increased, discomfort is easily caused, and the capillary vessel and the skin of the needle hole are easily damaged; the thickness of the tail wing is large, the friction between the local part of the tail wing and clothes and the foreign body feeling in contact with foreign objects in living activities and work are enhanced, and the discomfort is naturally increased, which is not beneficial to the comfort and the safety of the lying needle; an adhesive plaster is additionally arranged under the tail wing of the needle handle to fix the needle, the adhesive plaster with the adhesive surface facing upwards is adhered with the adhesive plaster adhered to the skin to fix the needle handle, the needle handle is already clung to the surface of the skin after the lying needle is implanted into the skin, the adhesive plaster can be filled only by lifting the needle handle by a gap when the adhesive plaster is filled, in the process, the pain and the discomfort of the patient are increased, the chance of contamination is increased, especially when the patient is in emergency (pain relieving and the like) in battlefield and needs to be treated in the field, the operation time must be shortened, and because the angle between the tail wing of the horizontal needle and the needle point is easy to change in the process of adding the adhesive plaster by lifting the tail wing of the needle, the matching degree with the skin is incorrect, the thickness of the adhesive plaster is increased, the thickness of the needle tail wing on the skin is increased, the adhesive plaster which is filled in accurately lifts the needle wing completely, the operation complexity is increased, and the operation and treatment time is prolonged.

Therefore, it is an urgent problem to be solved by those skilled in the art to provide a needle device that can retain a needle for a long time, is painless, and reduces the feeling of obstruction.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to an intradermal needle for lying in skin, which at least to some extent solves one of the above-mentioned problems in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an intradermal needle comprising: the lying needle body and the needle wing;

the horizontal needle body comprises a needle point, a needle handle and a transition needle neck, the needle point and the needle handle are arranged in parallel, one close end of the needle point and the needle handle is connected through the transition needle neck, and the joint of the needle point and the transition needle neck is of a circular transition angle structure; the joint of the needle handle and the transition needle neck is of an oblique folded angle structure;

the needle wing is fixed on the needle handle.

According to the technical scheme, compare with prior art, the utility model discloses a needle crouches in skin, the needle handle adopts the angle of inflection structure with the junction of needle neck, can crouche the needle really as the angle of skin coincide, reduces to pull the problem of distortion and then reduce local friction frequency and arouse uncomfortable sense easily, is difficult for causing the damage to the capillary vessel and the pinhole skin of pinhole, and more is favorable to the needle point to remain the needle in subcutaneous stability.

Preferably, in the intradermal horizontal needle, the needle handle is bent several times in the same plane to form a ring-shaped fixed end;

each bending part of the annular fixed end is of a circular transition angle structure; the annular fixed end of the scheme reduces the thickness of the fixed end, reduces the friction between the local part and clothes and the foreign body sensation in contact with an external object in life activities and work, improves the comfort, and is favorable for the comfort and the safety of the lying needle.

Preferably, in a foretell subcutaneous clinostatism needle, the pin fin is flexible film, with cyclic annular stiff end passes through hot melt integrated into one piece, the pin fin with cyclic annular stiff end is in the coplanar, and its thickness with the thickness of cyclic annular stiff end is the same.

Preferably, in the intradermal lying needle, the needle wing is a plastic sheet made of PVC material, and the tail wing is a flexible medical PVC sheet, which has affinity and comfort to the skin, so that the needle lying person feels more comfortable;

the top end face of the plastic sheet is provided with uniform raised pits and is an adhesive surface, the needle wing can be bonded on the external adhesive tape by the scheme, a gasket does not need to be added between the needle wing and the skin, the angle of the needle point is prevented from being changed, the treatment time is saved, the risk of infection is reduced, the needle point is ensured to be inosculated with the needle hole, and the needle remaining time and the safety are ensured.

Preferably, in the intradermal lying needle, the edge of the needle wing exceeds the edge of the annular fixed end by 1-1.5 mm.

Preferably, in the intradermal lying needle, the horizontal distance between the needle handle and the needle tip is 0.6-1.2 mm.

Preferably, in the intradermal horizontal needle, an included angle α between the needle handle and the transition needle neck is 25 ° to 35 °.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a side view of the present invention;

FIG. 2 is a top view of the present invention with the needle wings removed;

FIG. 3 is a top view of the fitting needle wing of the present invention;

fig. 4 is a view showing the state of the present invention being inserted into the skin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Please refer to fig. 1-4, which is a intradermal lying needle of the present invention, comprising:

a lying needle body 1 and a needle wing 2;

the horizontal needle body 1 comprises a needle point 10, a needle handle 11 and a transition needle neck 12, the needle point 10 and the needle handle 11 are arranged in parallel, one ends of the needle point 10 and the needle handle 11 are close to each other and are connected through the transition needle neck 12, and the joint of the needle point 10 and the transition needle neck 12 is a circular transition angle structure 3;

the joint of the needle handle 11 and the transition needle neck 12 is an oblique folding angle structure 4;

the needle wing 2 is fixed on the needle handle 11.

Specifically, the plane of the needle point 10 is parallel to the plane of the needle handle 11, and the plane of the needle handle 11 is above the plane of the needle point 10.

In order to further optimize the technical scheme of the utility model, the needle handle 11 is bent for a plurality of times in the same plane to form a ring-shaped fixed end;

the annular fixed end and each bent part are circular transition angle structures 3.

In order to further optimize the technical scheme of the utility model, the needle wing 2 is flexible film, passes through hot melt integrated into one piece with cyclic annular stiff end, and the needle wing 2 is in the coplanar with cyclic annular stiff end, and its thickness is the same with the thickness of cyclic annular stiff end.

In order to further optimize the technical scheme of the utility model, the plastic sheet of needle wing 2 for the PVC material, the top end face of plastic sheet sets up even protruding numb of dots, and glues the face for viscidity.

In order to further optimize the technical scheme of the utility model, the edge of pin fin 2 surpasss the edge 1 ~ 1.5mm of annular stiff end.

In order to further optimize the technical scheme of the utility model, the horizontal distance between needle handle 11 and needle point 10 is 0.6 ~ 1.2 mm.

In order to further optimize the technical proposal of the utility model, the included angle alpha between the needle handle 11 and the transition needle neck 12 is 25 degrees to 35 degrees.

In order to further optimize the technical scheme of the utility model, needle point 10, needle handle 11 and needle neck 12 structure as an organic whole are prepared through bending process, and bend in-process cooperation heating and annealing process.

Specifically, when in use, the needle point 10 and the needle neck 12 need to be penetrated into the skin, the needle wing 2 is attached to the surface of the skin, and the needle wing 2 is fixed on the skin through the fixing adhesive tape 5.

Through the introduction of the scheme, the needle has the following characteristics:

1. the doctor has simple operation, easy learning and mastering and convenient application.

2. The time of seeing a doctor is saved; the needle implantation can be completed within 20 seconds, and the time of a doctor and a patient is saved.

3. The needling part is shallow and has no danger. The depth of the needle tool is only between the epidermis and the dermis, so that the viscera can not be injured, and the danger caused by inaccurate control of the penetration depth of the traditional acupuncture method on the acupuncture points of the chest, the back and the like is avoided.

4. The number of acupoints is small, only one acupoint, at most two acupoints are selected at one time.

5. Has quick response, consolidated curative effect, immediate effect after being injected and stable and consolidated curative effect.

6. Short curative effect, and certain diseases can be cured within a short time.

7. No pain, no phenomena of sourness, numbness, swelling and pain which are sensed by the traditional acupuncture and is easy to be accepted by children and patients who fear acupuncture.

8. The static needle retention is changed into the dynamic needle retention, and after the needle is implanted, the patient can leave without waiting in a consulting room, so that the patient can be effectively treated on the premise of not influencing normal work, life and movement.

9. The intradermal needle enables acupuncture therapy to be simple and convenient to use, easy to learn and understand, easy to operate and use, easy to popularize and popularize, easy to accept by doctors and patients, convenient to learn, and convenient to operate and use, and does not need to remember acupoints with hard back.

10. The shape of the needle tool designed for subcutaneous lying can meet the requirement of the needle tool for long-term retention and painlessness in the skin.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. An intradermal needle, comprising: a lying needle body (1) and a needle wing (2);

the horizontal needle body (1) comprises a needle point (10), a needle handle (11) and a transition needle neck (12), wherein the needle point (10) and the needle handle (11) are arranged in parallel, the close ends of the needle point and the needle handle are connected through the transition needle neck (12), and the joint of the needle point (10) and the transition needle neck (12) is a circular transition angle structure (3); the joint of the needle handle (11) and the transition needle neck (12) is an oblique folding angle structure (4);

the needle wing (2) is fixed on the needle handle (11).

2. A intradermal needle as in claim 1, wherein the needle shaft (11) is bent several times in the same plane to form a ring-shaped fixed end;

annular stiff end and every department of bending are circular transition angle structure (3).

3. A intradermal needle as in claim 2, characterized in that the needle tip (10) is in a plane parallel to the needle shaft (11) and the needle shaft (11) is in a plane above the needle tip (10).

4. A intradermal needle as in claim 3, wherein the needle wing (2) is a flexible film, integrally formed with the annular fixing end by heat fusion, and the needle wing (2) and the annular fixing end are in the same plane and have the same thickness as the annular fixing end.

5. A intradermal needle as in claim 4, wherein the needle wing (2) is a plastic sheet of PVC material, the top end face of which is provided with uniform raised pits and is an adhesive surface.

6. An intradermal needle as in claim 5, wherein the edge of the needle wing (2) exceeds the edge of the ring-shaped fixed end by 1-1.5 mm.

7. An intradermal needle as in claim 6, characterized in that the horizontal distance between the needle shaft (11) and the needle tip (10) is 0.6-1.2 mm.

8. An intradermal needle as in claim 7, wherein the angle α between the needle shaft (11) and the transition needle neck (12) is 25 ° to 35 °.

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