CN220025591U - Intradermal planting needle and package thereof - Google Patents

Abstract

The utility model discloses an intradermal planting needle and a package thereof, wherein the intradermal planting needle comprises a needle body, the needle body comprises a needle handle, a needle body and a needle point, the needle handle is fixed with the tail end of the needle body, and the head end of the needle body is provided with the needle point; the afterbody of needle body has the buffering changeover portion that is used for buffering needle body and epidermis tensile effect and with the high end parallel and level of buffering changeover portion and the horizontal fixed section of an organic whole connection, horizontal fixed section and needle handle fixed connection, the lower surface of buffering changeover portion low side is less than the lower surface of needle handle. Be equipped with the buffering changeover portion on the needle body, can cushion needle body and epidermis tension effect, reduce painful sense to because of the lower surface of buffering changeover portion low side is less than the lower surface of needle handle, after the needle body inserts the epidermis, the needle handle lower surface can laminate with the upper surface of epidermis, makes the needle handle can not unsettled, and the needle position is more stable, and then makes the upper time stay the needle comfortable, can improve the travelling comfort when patient's acupuncture.

Description

Intradermal planting needle and package thereof

Technical Field

The utility model relates to the technical field of medical acupuncture needles, in particular to an intradermal implantation retaining needle and a package thereof.

Background

Acupuncture medicine is an important component of traditional Chinese medicine, and has the most remarkable characteristic that the acupuncture medicine can treat various diseases of the exterior, interior, exterior and interior of a human body by sensing and acting of a meridian system only by stimulating acupoints or specific parts of the muscular surface of the human body without taking medicines. Acupuncture and moxibustion is a popular source in different scientific and cultural fields, and can last for thousands of years without aging. The traditional Chinese medicine composition is accepted by various countries in the world, has wide treatment range and no toxic or side effect, and is popular with patients.

In acupuncture, an intradermal needle is a needle for the treatment of the subcutaneous tissue of the human body by shallow needling with the needle, which generally requires a certain time (30 minutes to 24 hours) to remain on the subcutaneous tissue surface to achieve a certain therapeutic effect. Because the stimulation is slight and is only limited on the surface of the body, the device is suitable for children and patients with fear of needle, has less acupoint selection, no pain and no fear.

The existing intradermal implantation needle mainly comprises a needle handle 11, a needle body 12 and a needle tip 13, as the needle tool shown in fig. 1-3 is conventionally used, the tail end of the needle is positioned at one side of the needle handle in fig. 1, so that after the needle handle is attached to a epidermis 100, the other side of the needle handle is easy to warp, the periphery of the needle handle is stressed unevenly, and the needle body is easy to shift; in fig. 2, the needle handle is ellipsoidal, so that the needle body forms a certain included angle with the skin, and cannot be parallel to the skin, and the needle body has upward light picking force on the skin, so that the discomfort is caused when the needle is left in the skin for a long time; in fig. 3, the needle handle is in a bent circular ring structure, so that the needle folding accident is likely to happen, the lower side of the needle handle is suspended and cannot be attached to the skin, and discomfort is caused when the needle is left in the skin for a long time.

Therefore, how to provide an intradermal needle retention and packaging thereof that provides improved patient comfort is a problem that needs to be addressed by those skilled in the art.

Disclosure of Invention

In view of the above, the utility model provides an intradermal implantation needle and packaging thereof which are comfortable to leave the needle and improve the comfort of patients.

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

an intradermal planting needle comprises a needle body, wherein the needle body comprises a needle handle, a needle body and a needle point, the needle handle is fixed with the tail end of the needle body, and the needle point is arranged at the head end of the needle body; the afterbody of needle body has the upward sloping buffering changeover portion that is used for buffering needle body and epidermis tension effect and with the high-end parallel and level of buffering changeover portion just an organic whole is connected horizontal fixed section, horizontal fixed section with needle handle fixed connection, the lower surface of buffering changeover portion low end is less than the lower surface of needle handle.

Compared with the prior art, the utility model discloses an intradermal planting needle, which is provided with the buffer transition section, so that the tension effect of the needle and epidermis can be buffered, the pain is reduced, and the lower surface of the lower end of the buffer transition section is lower than the lower surface of the needle handle.

Further, the needle handle comprises an upper triangular plate and a lower triangular plate which are arranged up and down, and the horizontal fixing section is in crimping connection with the geometric center position between the upper triangular plate and the lower triangular plate.

The beneficial effects of adopting above-mentioned technical scheme to produce are: the needle handle is in a triangular structure, so that the stability is good, and the needle handle is not easy to warp.

Further, the end part of the horizontal fixing section, which is far away from the buffer transition section, is provided with an anti-drop ring, and the anti-drop ring is in press connection with the geometric center position between the upper triangular plate and the lower triangular plate.

The beneficial effects of adopting above-mentioned technical scheme to produce are: the anti-drop ring can enhance the combination stability between the needle body and the needle handle, and effectively prevent the needle body from sinking into the skin caused by the drop of the needle handle; and the anti-drop ring is in compression joint with the geometric center position between the upper triangular plate and the lower triangular plate, so that the stress at the tail end of the needle body is balanced, torsion is not easy to occur, and the comfort during acupuncture is further ensured.

Further, each side and each angle of upper triangular plate, lower floor triangular plate all fall the fillet setting.

The beneficial effects of adopting above-mentioned technical scheme to produce are: the surface of the needle handle is round and smooth, no edges and corners are formed, and clothes and skin cannot be scraped.

Furthermore, the upper triangular plate and the lower triangular plate are both made of PS materials.

The beneficial effects of adopting above-mentioned technical scheme to produce are: the upper triangular plate and the lower triangular plate are made of impact-resistant medical plastic materials, and the needle handle is formed by medical four-level PS/K resin plastic because the needle handle is contacted with the body surface skin, substances in the plastic materials cannot be separated out to enter the human body and can not cause toxicity and damage of tissues and organs.

Further, an upper adhesive film layer is arranged on the top end face of the upper triangular plate, a tearable upper adhesive film layer is arranged on the top end face of the upper adhesive film layer, and after the upper adhesive film layer is torn off, the upper adhesive film layer is fixedly bonded with the adhesive layer on the bottom end face of the seal pin.

The beneficial effects of adopting above-mentioned technical scheme to produce are: when the patch is used, the upper adhesive film layer is torn off, the upper adhesive film layer is exposed, and the needle body and the needle sealing patch are adhered, so that the stability of the intradermal needle and the needle sealing patch is enhanced.

Further, a lower adhesive film layer is arranged on the bottom end face of the lower triangular plate, a tearable lower adhesive film layer is arranged on the bottom end face of the lower adhesive film layer, and after the lower adhesive film layer is torn off, the lower adhesive film layer is fixedly bonded with the surface of the epidermis.

The beneficial effects of adopting above-mentioned technical scheme to produce are: when the needle is used, the lower adhesive film layer is torn off, and the lower adhesive film layer is exposed, so that the needle handle is adhered to the skin through the lower adhesive film layer, and the intradermal needle and the acupuncture position are more stable.

Further, the height H3 of the buffer transition section is 0.7mm, the thickness of the upper triangular plate is 0.3mm, the thickness of the upper adhesive film layer is 0.03mm, the thickness of the upper adhesive film layer is 0.06mm, the thickness of the lower triangular plate is 0.5mm, the thickness of the lower adhesive film layer is 0.03mm, and the thickness of the lower adhesive film layer is 0.06mm.

The utility model provides a package for an intradermal needle, which comprises a first tinfoil packaging plate, wherein a plurality of first packaging cavities for respectively placing a plurality of needle bodies are arranged on the first tinfoil packaging plate.

The beneficial effects of adopting above-mentioned technical scheme to produce are: the package is internally provided with needle bodies with various specifications, is mainly used by medical clinics and medical professionals, is not provided with alcohol cotton, needle sealing paste and the like, and needs to be prepared in hospitals.

The utility model provides another package for the intradermal planting needle, which comprises a second tinfoil packaging plate, wherein a second packaging cavity for placing a needle sealing paste is formed in one side of the second tinfoil packaging plate, a third packaging cavity for placing alcohol cotton with different sizes and specifications is formed in one side of the second packaging cavity of the second tinfoil packaging plate, and a fourth packaging cavity for placing the needle body is formed in the position, below the third packaging cavity, of the second tinfoil packaging plate.

The beneficial effects of adopting above-mentioned technical scheme to produce are: the package is provided with alcohol cotton, a needle sealing patch and a needle body, and is mainly used for emergency and household use, wherein the alcohol cotton is provided with patterns with different sizes, the large alcohol cotton is used for hand disinfection, and the small alcohol cotton is used for acupuncture part disinfection.

Drawings

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

Fig. 1 is a schematic view of a first needle inserted into the epidermis in the prior art.

Fig. 2 is a schematic view of a second prior art needle inserted into the epidermis.

Fig. 3 is a schematic view of a third prior art needle inserted into the epidermis.

Fig. 4 is a schematic perspective view of an intradermal needle according to the present utility model.

Fig. 5 is a schematic diagram of a front view structure of an intradermal needle.

Fig. 6 is an exploded view of an intradermal needle according to the present utility model.

Fig. 7 is a schematic diagram of the front view structure of the needle body.

Fig. 8 is a schematic top view of the needle body.

Fig. 9 is a schematic view of the use of a needle seal to secure a needle body to a skin.

Fig. 10 is a schematic front view in cross section of the needle body penetrating the epidermis.

Fig. 11 is a schematic structural view of a first package of an intradermal needle retention device according to the present utility model.

Fig. 12 is a schematic structural view of a second package of an intradermal needle retention device according to the present utility model.

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.

1-10, the embodiment of the utility model discloses an intradermal implantation needle, which comprises a needle body 1 (the total length is about 10-35 mm), wherein the needle body 1 comprises a needle handle 11, a needle body 12 and a needle point 13, the needle handle 11 is fixed with the tail end of the needle body 12, and the head end of the needle body 12 is provided with the needle point 13; the tail of the needle body 12 is provided with an upward inclined buffer transition section 121 for buffering the tension action of the needle body 12 and the epidermis 100 and a horizontal fixing section 122 which is flush with the high end of the buffer transition section 121 and integrally connected with the buffer transition section 121 (the lengths of the buffer transition section 121 and the horizontal fixing section 122 are about 5 mm), the horizontal fixing section 122 is fixedly connected with the needle handle 11, and the lower surface of the low end of the buffer transition section 121 is lower than the lower surface of the needle handle 11.

Wherein, needle handle 11 includes upper triangular plate 111, lower triangular plate 112 of upper and lower hot melt connection, and horizontal fixed section 122 crimping is in the geometric center position between upper triangular plate 111 and lower triangular plate 112. The end of the horizontal fixing section 122 remote from the buffer transition section 121 has an anti-drop ring 123 having an inner diameter of 1mm and an outer diameter of 1.25mm, and the anti-drop ring 123 is crimped at a geometric center position between the upper triangular plate 111 and the lower triangular plate 112.

The upper triangular plate 111 and the lower triangular plate 112 are preferably in an equilateral triangle structure, the side length of the triangle is 5mm, and the equilateral triangle is the most stable shape, so that the peripheral stress is uniform, the needle body is easy to stabilize, the stress of the needle handle and the skin is uniform, the stability is good, and the warping is difficult to occur. Moreover, the anti-drop ring can enhance the combination stability between the needle body and the needle handle, and effectively prevent the needle body from being immersed into the skin due to the drop of the needle handle; and the anti-drop ring is in compression joint with the geometric center position between the upper triangular plate and the lower triangular plate, so that the stress at the tail end of the needle body is balanced, torsion is not easy to occur, and the comfort during acupuncture is further ensured.

In the preferred embodiment, each side and each angle of the upper triangular plate 111 and the lower triangular plate 112 are rounded, so that the surface of the needle handle is round and smooth, no edges and angles are formed, the needle handle is effectively prevented from stimulating the peripheral skin, the needle handle periphery is tightly attached to the skin, the stress is uniform and comfortable, and clothes and skin cannot be scraped.

In the preferred embodiment, the upper triangular plate 111 and the lower triangular plate 112 are made of medicinal and edible PS materials, and the substances in the plastic materials cannot be separated out to enter the human body, so that toxicity and damage to tissues and organs are not caused, and the use safety is improved.

In a preferred embodiment, an upper adhesive film layer 113 is disposed on the top end surface of the upper triangular plate 111, a tearable upper adhesive film layer 114 is disposed on the top end surface of the upper adhesive film layer 113, and after the upper adhesive film layer 114 is torn off, the upper adhesive film layer 113 is adhered and fixed to the adhesive layer on the bottom end surface of the needle seal patch 200. The lower triangular plate 112 is provided with a lower adhesive film layer 115 on the bottom end surface, the lower adhesive film layer 115 is provided with a tearable lower adhesive paper layer 116 on the bottom end surface, and after the lower adhesive paper layer 116 is torn off, the lower adhesive film layer 115 is adhered and fixed with the surface of the epidermis 100. The needle handle and the skin are fixed by the lower adhesive film layer, so that the needle body is fixed conveniently, the needle body is firmer, and the needle sealing paste is fixed by the upper adhesive film layer, so that skin infection is avoided, and the skin and needle-in hollow wounds are protected. During work and activity, the needle handle and the needle body are effectively prevented from being shifted, pain and discomfort caused by the shift of the needle body are avoided, and the long-time needle retention can not be realized, so that the treatment effect is influenced.

The buffer transition section 121 has an inclination of 15 degrees, a height of 0.7mm and a length of 1.5mm, and is designed to buffer the tension of the needle body and skin, so that the needle body is not easy to shift in skin, and has a function similar to a damping spring. And all the regional folding angles are designed into round angles, so that metal folds are avoided, the needle is prevented from being folded, and the needle body is more comfortable in the body. Meanwhile, the needle body is required to have good smoothness, parallelism, smoothness, no rust and no crease. The needle tip is required to be barb-free, burr-free and sharp.

The thickness of the upper triangular plate 111 is 0.3mm, the thickness of the upper adhesive film layer 113 is 0.03mm, the thickness of the upper adhesive paper layer 114 is 0.06mm, the thickness of the lower triangular plate 112 is 0.5mm, the thickness of the lower adhesive film layer 115 is 0.03mm, and the thickness of the lower adhesive paper layer 116 is 0.06mm. It should be noted that, in order to avoid the needle handle being implanted in the skin and suspended below the needle handle and not being able to be attached to the skin, the thickness of the lower triangular plate 112 is 0.5mm, so as to fill the height difference between the needle handle and the needle body (about 0.2mm, which is the depth of the needle penetrating the skin), so that the needle body is positioned on a horizontal line with the needle handle in the skin, thereby facilitating the comfort of needle retention.

As shown in fig. 11, the present utility model provides an embodiment of the above package for the intradermal needle retention, which comprises a first tin foil packaging plate 2 having a size of 60mmX55mm, the first tin foil packaging plate 2 being provided with a plurality of first packaging cavities 21 for respectively placing a plurality of needle bodies 1. The package is internally provided with a plurality of specifications of needle bodies, for example, the package is divided into five types, namely, a skin part five-element planting needle, and five elements refer to: gold, fire, wood, earth, water, respectively represent: lung and large intestine, heart and small intestine, liver and gall bladder, spleen and stomach, kidney and bladder. Namely, the needle is a white needle handle, the needle length is 10mm, the fire needle is a red needle handle, the needle length is 15mm, the wood needle is a green needle handle, the needle length is 20mm, the soil needle is a yellow needle handle, the needle length is 30mm, the water needle is a black needle handle, and the needle length is 35mm. Is mainly used by medical clinics and medical professionals (professionals use 1 plate for 5 packages per box for 100 packages). The package is not provided with alcohol cotton, needle sealing paste and the like, and needs to be prepared in hospitals.

As shown in fig. 12, the present utility model provides another embodiment of the package for the intradermal needle retention, which comprises a second tin foil packaging plate 3 with a size of 80mmX60mm, a second packaging cavity 31 for placing the needle seal 200 is arranged on one side of the second tin foil packaging plate 3, a third packaging cavity 32 for placing alcohol cotton 300 with different sizes is arranged on one side of the second packaging cavity 31 on the second tin foil packaging plate 3, and a fourth packaging cavity 33 for placing the needle body 1 is arranged below the third packaging cavity 32. The package is provided with alcohol cotton, a needle sealing patch and a needle body, and is mainly used for emergency and household use, wherein the alcohol cotton is provided with different specifications of large and small pieces, the alcohol content of the large piece of alcohol cotton is not less than 1.5ml, the small piece of alcohol cotton is not less than 1ml, and the small piece of alcohol cotton is used for disinfecting hands and acupuncture positions. The size of the needle sealing paste is 30mmX50mm, and the unfilled corner of the needle sealing paste is the arrow direction of the needle and is also the direction of needle starting. The size of the alcohol cotton of the large piece is 60mmX60mm, and the size of the alcohol cotton of the small piece is 60mmX30mm. The intradermal planting needle in this packing is general module formula, is applicable to open-air emergent and family and uses with non-professional person, and the intradermal planting needle of module formula is 15mm for the needle length, diameter 0.4mm, is unfavorable for the needle of inserting, and the free combination of required position selects the needle number like: the length of the damaged part is 100mm, and 2-3 needles can be selected for combined treatment.

The universal module type planting needle is particularly suitable for the patients with inconvenience in medical treatment, chronic diseases, remote whistle, pasture, lovers like tourism and limited sports, and Chinese medicine physiotherapy houses.

The needle inserting method of the intradermal implantation needle comprises the following steps: the needle can be inserted by hand, and the forceps can also clamp the needle. The intradermal implantation needle of the utility model can be used for medical use, household use, field self-rescue, mutual rescue and acupuncture lovers. The needle handle can be held by hand at emergency time and under field emergency, and the needle can be inserted without being limited by places and environments, so that the treatment process is shortened, the treatment time is saved, and the patient can be effectively treated in the shortest time.

The use method of the implantation needle comprises the following steps: the special staff of the clinic uses, according to different parts of the patient, select to implant and leave the needle various types, length, namely "needle", "fire needle", "wood needle", "soil needle", "water needle", expose the part needing to insert the needle, the conventional disinfection, can choose hemostatic forceps to grasp the needle body, lean against the needle point to the selected acupuncture point, pierce to the skin portion of the operation with 20 degrees of inclination, upper body and back skin portion pierce about 0.3-0.5mm deep, the inboard of four limbs and body front pierce about 0.3mm, implant the whole parallel of needle body into skin, press the needle handle, take off the lower floor of the needle handle and paste the paper layer, make the lower floor of the needle handle glue surface closely laminate with skin, firm. Then the needle body and the physiological angle are bent, the needle handle and the skin are not separated and shifted, then the upper layer of the adhesive paper layer on the needle handle is removed, and the sealing needle is adhered and fixed.

The universal module type acupuncture tool is used by most people who do not need professional acupuncture, so that the hands are used for needle insertion, the positions needing needle insertion are exposed after the hands are disinfected, the needle handles are pinched by thumb and forefinger to align to the operation positions in conventional disinfection, the needle handles are penetrated into the operation skin parts at 20-degree inclination, and then the angle is adjusted in the skin, so that the acupuncture body is implanted in the horizontal line direction under the skin.

In summary, the implant retention needle has the following characteristics:

1. easy to learn, easy to master, convenient to apply, not limited by places and environments, and can be used by professionals and non-professionals.

2. The traditional Chinese medicine has the advantages of short treatment time, quick response, stable curative effect and obvious curative effect on difficult and complicated diseases and acute pains.

3. Is suitable for children and patients with fear of needle, has less acupoint selection, no pain and no fear.

4. The needle can leave after being implanted into the skin without influencing the working activities, so that the time for the patient to visit the doctor is saved, and the bed is saved.

5. Painless, and has no feeling of qi due to the traditional acupuncture such as acid, tingling, swelling and heaviness.

6. Has wide treatment range, can be used for treating internal, external, women and children, has especially ideal curative effects on various visceral angina, headache, neck, shoulder, waist and leg pain and dyskinesia, and can also be used for health care.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. 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 utility model. Thus, the present utility model 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 (7)

1. The intradermal planting needle is characterized by comprising a needle body (1), wherein the needle body (1) comprises a needle handle (11), a needle body (12) and a needle point (13), the needle handle (11) is fixed with the tail end of the needle body (12), and the needle point (13) is arranged at the head end of the needle body (12); the tail part of the needle body (12) is provided with an upward inclined buffer transition section (121) for buffering the tension action of the needle body (12) and the epidermis (100) and a horizontal fixing section (122) which is flush with the high end of the buffer transition section (121) and is integrally connected with the needle handle (11), the horizontal fixing section (122) is fixedly connected with the needle handle (11), and the lower surface of the low end of the buffer transition section (121) is lower than the lower surface of the needle handle (11);

the needle handle (11) comprises an upper triangular plate (111) and a lower triangular plate (112) which are arranged up and down, and the horizontal fixing section (122) is pressed and connected at the geometric center position between the upper triangular plate (111) and the lower triangular plate (112);

an upper adhesive film layer (113) is arranged on the top end surface of the upper triangular plate (111), a tearable upper adhesive paper layer (114) is arranged on the top end surface of the upper adhesive film layer (113), and after the upper adhesive paper layer (114) is torn off, the upper adhesive film layer (113) is bonded and fixed with an adhesive layer on the bottom end surface of the seal pin paste (200);

the lower triangular plate (112) is characterized in that a lower adhesive film layer (115) is arranged on the bottom end face of the lower triangular plate (112), a lower adhesive paper layer (116) capable of being torn is arranged on the bottom end face of the lower adhesive film layer (115), and after the lower adhesive paper layer (116) is torn off, the lower adhesive film layer (115) is fixedly bonded with the surface of the epidermis (100).

2. An intradermal needle retention as claimed in claim 1, wherein the end of the horizontal securing section (122) remote from the buffer transition section (121) has an anti-slip ring (123), the anti-slip ring (123) being crimped at a geometric centre position between the upper and lower triangular plates (111, 112).

3. An intradermal needle retention device according to claim 1, wherein the upper and lower triangular plates (111, 112) are rounded at each side and each corner.

4. An intradermal needle retention device according to claim 1, wherein the upper (111) and lower (112) triangular plates are PS.

5. An intradermal needle as claimed in claim 1, wherein the buffer transition (121) has a height H3 of 0.7mm, the upper triangular plate (111) has a thickness of 0.3mm, the upper adhesive film layer (113) has a thickness of 0.03mm, the upper adhesive film layer (114) has a thickness of 0.06mm, the lower triangular plate (112) has a thickness of 0.5mm, the lower adhesive film layer (115) has a thickness of 0.03mm, and the lower adhesive film layer (116) has a thickness of 0.06mm.

6. A package for an intradermal needle as claimed in any of claims 1 to 5, comprising a first foil packaging plate (2), said first foil packaging plate (2) being provided with a plurality of first packaging cavities (21) for placing a plurality of said needle bodies (1) respectively.

7. A package for an intradermal needle as claimed in any of claims 1-5, comprising a second foil packaging plate (3), wherein a second packaging cavity (31) for placing a needle seal (200) is provided on one side of the second foil packaging plate (3), a third packaging cavity (32) for placing alcohol cotton (300) of different sizes is provided on the second foil packaging plate (3) at a side of the second packaging cavity (31), and a fourth packaging cavity (33) for placing the needle body (1), the fourth packaging cavity (33) being located below the third packaging cavity (32).