Eye protection cream writing pen and eye protection cream preparation method thereof

Abstract

The invention relates to the technical field of pharmacology, in particular to an eye protection paste writing pen and an eye protection paste preparation method thereof.The eye protection paste writing pen comprises eye protection paste and a writing pen body, the eye protection paste comprises main herbal extraction essence, auxiliary herbal medicine and auxiliaries, and the main herbal extraction essence comprises pipewort, butterflybush flowers, semen cassiae, mint, Chinese herbaceous peony and ginseng; the auxiliary herbal medicines comprise coptis chinensis, radix gentianae, wild chrysanthemum flowers, cortex phellodendri, angelica sinensis, pearl powder and salvia miltiorrhiza; the writing pen comprises a pen body and an eye cream storage shell, an opening communicated with the interior of the eye cream storage shell is formed in the upper end face of the eye cream storage shell, and a smearing ball is rotationally connected into the opening. The eye protection cream has a good visual fatigue relieving effect, meanwhile, the eye protection cream is contained in the writing pen with the cavity and combined with the portable writing pen, one pen has multiple purposes, it is guaranteed that medical staff can relieve visual fatigue at any time, the situation that the eye protection cream is missed or lost is avoided, and the eye protection cream is convenient to use. And the writing pen has a heating effect during writing.

Description

Technical Field

[0001] The invention relates to an eye ointment writing pen, in particular to an eye ointment writing pen and an eye ointment preparation method thereof, belonging to the technical field of pharmacology. Background Art

[0002] Writing pens usually refer to those pens with specific nib designs that can write clear and smooth handwriting. Their characteristics include the fineness of the nib, the smoothness of writing, and the even distribution of ink. There are many types of writing pens, including fountain pens, gel pens, pencils, etc. Each pen has its own unique characteristics and applicable scenarios; In hospitals or clinics, medical staff often use writing pens to prescribe medicines or record medical conditions. Since there are many patients in hospitals, medical staff need to use writing pens more frequently, and they need to concentrate when recording or prescribing medicines. Over time, this will cause visual fatigue to the eyes. In addition, hospitals are relatively closed, and lights are generally used for supplementary lighting 24 hours a day, which is also very unfriendly to the eyes of staff who work in hospitals for a long time. In order to solve the problem of eye fatigue, medical staff now carry eye ointment to relieve eye fatigue. However, since the eye ointment is small in size, it cannot be buckled on clothes like a writing pen and carried around, so it is sometimes missed or lost, and the effect of existing eye ointment in relieving visual fatigue needs to be improved.

[0003] Therefore, there is an urgent need for an eye ointment writing pen and an eye ointment preparation method thereof to solve the above-mentioned problems. Summary of the invention

[0004] The purpose of the present invention is to provide an eye ointment writing pen and a method for preparing the eye ointment. The eye ointment has a good effect of relieving visual fatigue. At the same time, the eye ointment is loaded into a writing pen with a cavity so that it can be combined with a portable writing pen to achieve multiple uses. This ensures that medical staff can relieve visual fatigue at any time without missing or losing the eye ointment, and the writing pen can have a heating effect when writing.

[0005] In order to achieve the above-mentioned purpose, the main technical scheme adopted by the present invention includes: an eye ointment writing pen, including eye ointment and a writing pen, the eye ointment includes main herbal extract essence, auxiliary herbs and adjuvants, the main herbal extract essence includes coptis chinensis, buddleja monnieri, cassia seed, mint, peony and ginseng, the auxiliary herbs include coptis chinensis, gentian, wild chrysanthemum, phellodendron, angelica, pearl powder and salvia miltiorrhiza; The writing pen includes a pen body and an eye cream storage shell connected to the pen body, a liquid injection port is provided at the bottom of the eye cream storage shell, and the liquid injection port is sealed by a sealing cover, and an opening is provided on the upper end surface of the eye cream storage shell that communicates with the inside of the eye cream storage shell, and a coating ball is rotatably connected in the opening.

[0006] Preferably, the Herba Coptis chinensis accounts for 20%-30%; the Buddleja mongholicus accounts for 15%-25%, the Cassia seed accounts for 10%-20%, the mint accounts for 5%-10%, the peony accounts for 5%-10%, and the ginseng accounts for 3%-10%; the Coptis chinensis, Gentiana scabra, Chrysanthemum indici and Phellodendron amurense account for 2%-5% of the total proportion, the Angelica sinensis and Salvia miltiorrhiza account for 2%-5% of the total proportion, the pearl powder accounts for 1%-2%, and the adjuvants account for 20%-30%.

[0007] Preferably, the proportions of various ingredients in the eye ointment are specifically as follows: Herba Codonopsis pilosulae 25%; Buddleia 15%; Cassia seed 15%; Mint accounts for 8%; Peony 5%; Ginseng 3%; The total proportion of coptis root, gentian, wild chrysanthemum and phellodendron chinense is 4%; The total proportion of angelica and salvia miltiorrhiza is 4%; Pearl powder accounts for 1%; The total proportion of additives is 20%.

[0008] Preferably, the auxiliary agent includes vaseline, liquid paraffin, glycerin, distilled water and lavender essential oil, and the total proportion of the mixture of vaseline, liquid paraffin, water, glycerin and lavender essential oil is 20%.

[0009] Preferably, a placement cavity is provided inside the pen body, a pen core is provided inside the placement cavity and extends to the bottom of the pen body, and a limiting ring for limiting the position of the pen core is provided below the placement cavity.

[0010] Preferably, a heating cavity is opened between the outer side of the pen body and the placement cavity, heating wires are arranged around the interior of the heating cavity, a battery placement compartment is arranged above the interior of the placement cavity, button batteries for powering the heating wires are arranged in the battery placement compartment, and an invisible press switch for controlling the opening and closing of the heating wires is arranged on the outer side of the pen body.

[0011] Preferably, a first internal thread structure is provided at the opening of the placement cavity, a threaded ring threadedly screwed together with the first internal thread structure is provided on the lower end surface of the eye ointment storage shell, the threaded ring surrounds the liquid injection port and is communicated with the liquid injection port, a supporting step is provided inside the threaded ring near the liquid injection port, a second internal thread structure is provided on the inner wall of the threaded ring, an external thread structure threadedly screwed together with the second internal thread structure is provided on the surface of the sealing cover, and an auxiliary protrusion abutting against the pen core is provided on the lower end surface of the sealing cover.

[0012] Preferably, a transparent observation window is provided on the surface of the eye cream storage shell, and a splint is provided on the outer side of the eye cream storage shell.

[0013] Preferably, a magnetic ring is provided on the upper end surface of the eye cream storage shell, and a transparent protective cover is magnetically attracted to the magnetic ring, and the transparent protective cover is connected to the splint via a connecting rope.

[0014] A method for preparing an eye ointment for an eye ointment writing pen comprises the following steps: S1: Raw material preparation: prepare Herba Corydalis, Buddleja Buddleja, Semen Cassiae, Mint, Peony, Ginseng, Coptis chinensis, Gentiana scabra, Chrysanthemum indica, Cortex Phellodendri, Angelica sinensis, Salvia miltiorrhiza, Pearl powder, Vaseline, Liquid paraffin, Glycerin and distilled water according to the proportion; S2: Start production: S2.1 Medicinal material processing: Wash all medicinal materials separately, remove impurities, except pearl powder, and cut the medicinal materials into small pieces or crush them to better extract the active ingredients; S2.2 Extraction of medicinal materials: Put the processed medicinal materials into the decoction pot and add an appropriate amount of distilled water. Usually the ratio of medicinal materials to water is about 1:10; Bring to a boil over high heat, then simmer over low heat for 2 hours, stirring constantly to prevent the herbs from sticking to the bottom. After the decoction is completed, filter out the residue with gauze or a filter and keep the liquid medicine; S2.3 Concentrated liquid medicine: Pour the filtered liquid medicine into a concentration pot, boil it over high heat, then turn to low heat and slowly concentrate it until the liquid medicine becomes thick; During the concentration process, stir continuously to prevent the liquid from sticking to the pot or splashing out; S2.4 Adding matrix and moisturizing ingredients: Add vaseline, liquid paraffin, glycerin and lavender essential oil to the concentrated solution and stir continuously until the mixture is completely mixed. S2.5 Adding pearl powder: After the liquid medicine has cooled to a temperature equal to room temperature, add the pearl powder and continue stirring until the pearl powder is completely dissolved or evenly dispersed in the liquid medicine; S2.6 Homogenization: Pour the mixed liquid into a homogenizer for homogenization for 5-10 minutes to eliminate particles and bubbles and make the eye ointment more delicate and uniform; S2.7 Sterilization: Pour the homogenized eye ointment into the sterilization equipment for sterilization for 30-60 minutes to kill microorganisms and ensure the sterility and safety of the product; S3: Cooling and filling: Cool the sterilized eye ointment to a suitable temperature, use filling equipment to fill the eye ointment into the eye ointment storage shell, and then seal it with a sealing cap.

[0015] The present invention has at least the following beneficial effects: 1. By using eye ointment made from various Chinese medicinal materials such as Herba Coptis chinensis, Buddleja buddleja, Cassia seed, mint, peony, ginseng, Coptis chinensis, Gentiana scabra, Chrysanthemum indica, Phellodendron chinense, Angelica sinensis, pearl powder and Salvia miltiorrhiza, the eye ointment has a good effect of relieving visual fatigue and relieving inflammation and swelling. At the same time, the eye ointment is put into a writing pen with a cavity so that it can be combined with a portable writing pen, so that one pen can be used for multiple purposes, which can ensure that medical staff can relieve visual fatigue at any time, and the eye ointment will not be missed or lost. In addition, the writing pen can have a heating effect when writing.

[0016] 2. When the refill needs to be replaced, the pen body and the eye ointment storage shell can be quickly separated by using the threaded structure. When the eye ointment storage shell needs to be injected, the pen body and the eye ointment storage shell are first separated, and then the sealing cover is rotated to expose the injection port, and then the eye ointment can be directly injected into the eye ointment storage shell. After that, the second internal thread structure and the external thread structure are used for rotation and sealing, thereby realizing the reuse of the eye ointment writing pen.

[0017] 3. By utilizing a button battery, an invisible push switch and a heating wire, the writing pen has a heating effect when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings: Figure 1 The present invention is a flow chart for preparing the eye ointment; Figure 2 This is a diagram showing the composition ratio of the medicinal materials of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the writing pen of the present invention; Figure 4 It is a schematic cross-sectional view of the interior of the writing pen of the present invention; Figure 5 It is a schematic cross-sectional view of the pen body of the present invention; Figure 6It is a schematic diagram of the three-dimensional structure of the eye cream storage case of the present invention from the top viewing angle; Figure 7 It is a schematic diagram of the three-dimensional structure of the eye cream storage shell of the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the pen body of the present invention; Fig. 9 The present invention is a schematic diagram of the three-dimensional structure of the bottom viewing angle of the eye cream storage case.

[0019] In the figure, 1-pen body; 2-eye cream storage shell; 3-liquid filling port; 4-sealing cover; 5-applicator ball; 6-placing chamber; 7-pen core; 8-limiting ring; 9-heating chamber; 10-heating wire; 11-button battery; 12-invisible push switch; 13-first internal thread structure; 14-threaded ring; 15-second internal thread structure; 16-auxiliary protrusion; 17-transparent observation window; 18-clamp; 19-magnetic ring; 20-transparent protective cover; 21-connecting rope; 22-battery placement compartment; 23-support step. DETAILED DESCRIPTION

[0020] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0021] like Figure 1-Figure 9 As shown, the eye cream writing pen provided in this embodiment includes eye cream and writing pen, the eye cream includes main herbal extract essence, auxiliary herbs and adjuvants, the main herbal extract essence includes coptis chinensis, buddleja mongholicus, cassia seed, mint, peony and ginseng, and the auxiliary herbs include coptis chinensis, gentian, rehmannia root, wild chrysanthemum, phellodendron, angelica, pearl powder and salvia miltiorrhiza; Further, such as Figure 2 As shown, Herba Corydalis accounts for 20%-30%; Buddleja accounts for 15%-25%, Cassia seed accounts for 10%-20%, Menthus accounts for 5%-10%, Peony accounts for 5%-10%, Ginseng accounts for 3%-10%; Coptis chinensis, Gentiana scabra, Chrysanthemum indica and Phellodendron chinense account for 2%-5% of the total proportion, Angelica sinensis and Salvia miltiorrhiza account for 2%-5% of the total proportion, Pearl powder accounts for 1%-2%, and adjuvants account for 20%-30%; Furthermore, Figure 2 As shown, the specific proportions of various ingredients in eye ointment are: 25% Herba Corydalis. Herba Corydalis plays an important role in eye ointment. Its unique pharmacological properties and rich nutrients make it one of the key ingredients in eye ointment. Herba Corydalis has the effect of dispersing wind-heat and improving eyesight. It can relieve eye discomfort caused by wind-heat, such as eye congestion, pain and other symptoms. Herba Corydalis is widely used to treat eye diseases, especially those related to blurred vision and cataract. It can improve eye blood circulation and promote eye metabolism, thereby helping to eliminate eye cataract and improve vision. At the same time, Herba Corydalis contains some ingredients with anti-inflammatory and antibacterial effects, which can reduce eye inflammation and redness, inhibit the growth of eye bacteria, and help protect eye health. Buddleja 15%. Medical books record that buddleja has the effect of improving eyesight. When used in eye ointment, it can promote blood circulation in the eyes, enhance the function of the optic nerve, and thus improve problems such as blurred vision. At the same time, it can also inhibit the proliferation of corneal epithelial cells, reduce corneal inflammatory reactions, and help to remove cataracts, that is, improve visual impairment caused by corneal lesions. Buddleja can clear the liver and purge fire, and is used to treat eye discomfort symptoms caused by excessive liver fire, such as red eyes and eye pain. By regulating liver function, buddleja can help reduce congestion and inflammation caused by internal heat in the eyes. Buddleja can also calm liver yang, and can be used to relieve symptoms such as dry eyes and decreased vision caused by hyperactivity of liver yang. It helps to regulate the balance of yin and yang in the liver, thereby improving eye discomfort. Buddleja can promote tear secretion and improve the stability of corneal epithelial cells, thereby playing a role in lubricating the eyes, which is especially important for patients with dry eyes, and can relieve dry eyes and discomfort caused by insufficient tear secretion; 15% Cassia seed. Cassia seed has been highly regarded by Chinese medicine practitioners for improving eyesight since ancient times. It is rich in vitamins and minerals, can clear away heat, improve eyesight, and improve blurred vision. Cassia seed has the effect of relieving eye congestion and can relieve eye congestion symptoms caused by eye fatigue or inflammation; The active ingredients in Cassia seeds can promote blood circulation around the eyes, provide more oxygen and nutrients to the eyes, and remove waste and toxins, keeping the eyes clean and healthy. Cassia seeds are rich in antioxidants, which can remove free radicals in the eyes, reduce the damage of oxidative stress to eye tissues, and protect the eyes from adverse factors such as aging and environmental pollution. Mint accounts for 8%. Eye ointment with mint has the following effects: Relieve eye fatigue: The cooling sensation of mint and its effect of promoting blood circulation can quickly relieve eye fatigue, making the eyes feel more comfortable and relaxed; Relieve dry eyes: Mint can stimulate the secretion of tear glands and increase the secretion of tears, thereby relieving symptoms such as dry eyes and foreign body sensation; Improve the condition of eye skin: The anti-inflammatory and analgesic effects of mint can reduce inflammation and redness of the eye skin, improve the condition of eye skin, and make the eyes look brighter and more energetic; Peony 5%; Eye ointment with added peony has the following effects: Improve eye fatigue: Peony can nourish eye tissue and promote blood circulation in the eyes, thus effectively relieving eye fatigue and making the eyes more comfortable; Reduce fine lines around eyes: Peony can regulate the moisture balance of the skin around eyes and promote the metabolism of the skin around eyes, thus helping to reduce fine lines and wrinkles around eyes and making the skin around eyes firmer and smoother. Protect eye health: The active ingredients in peony can nourish eye cells, enhance their vitality and immunity, and thus effectively prevent the occurrence of eye diseases; Peony can also be used in combination with other Chinese medicinal materials such as Rehmannia root, Sophora flavescens root, Cassia seed, etc. The synergistic effect can improve eye problems more comprehensively. Ginseng 3%, eye ointment with ginseng has the following effects: Relieve eye fatigue: Ginseng can replenish the energy needed by the eyes, thus effectively relieving eye fatigue caused by long-term use of the eyes; Improve eye microcirculation: The active ingredients in ginseng help promote blood circulation in the eyes, thereby improving eye microcirculation and providing more oxygen and nutrients to the eyes; Protect eye cells: The various nutrients in ginseng can nourish eye cells, enhance their vitality and immunity, and thus effectively prevent the occurrence of eye diseases; Synergistic effect: In eye ointment, it can also be used in combination with other Chinese medicinal materials such as Salvia miltiorrhiza, Cassia seed, Dendrobium, etc. These Chinese medicinal materials each have different effects, and the synergistic effect can improve eye problems more comprehensively.

[0022] The total proportion of coptis root, gentian, wild chrysanthemum and phellodendron is 4%. Among them, coptis root can clear away heat and dampness, purge fire and detoxify, and help eliminate eye inflammation; gentian can clear away heat and dampness, purge liver and gallbladder fire, and relieve symptoms such as red and swollen eyes; wild chrysanthemum can clear away heat and detoxify, improve eyesight, and can be used to treat eye inflammation; phellodendron can clear away heat and dampness, purge fire and remove steam, detoxify and treat sores, and help eliminate eye inflammation and redness and swelling. The above four ingredients can greatly improve the anti-inflammatory and fire-removing effects of the eye ointment, thereby further improving the effects of relieving visual fatigue and inhibiting eye redness and swelling; The total proportion of angelica and salvia miltiorrhiza is 4%. Angelica and salvia miltiorrhiza can nourish blood, regulate menstruation and relieve pain, and promote blood circulation in the eyes. The combination of the two can further promote blood circulation, remove blood stasis, relieve pain, clear the heart and relieve restlessness, which helps to improve blood circulation in the eyes and relieve eye fatigue. Pearl powder accounts for 1%. Pearl powder has the effects of improving eyesight, removing cataracts, astringing and promoting skin regeneration, and helping to improve symptoms of eye diseases. The total proportion of additives is 20%.

[0023] Furthermore, the adjuvants include vaseline, liquid paraffin, glycerin, distilled water and lavender essential oil. The total proportion of the mixture of vaseline, liquid paraffin, water, glycerin and lavender essential oil is 20%. The lavender component in the lavender essential oil has a soothing and calming aroma, which helps to relax the eye muscles and relieve eye fatigue. At the same time, lavender essential oil also has certain antioxidant and anti-inflammatory effects, which is beneficial to eye health. Moisturizing ingredients such as vaseline, liquid paraffin, glycerin, distilled water, etc. are used to improve the moisturizing effect of the eye ointment when it is applied to form a stable eye ointment preparation; The composition ratio of the internal medicinal materials and auxiliary agents of the eye ointment is as follows:

[0024] In the embodiment, the writing pen includes a pen body 1 and an eye cream storage shell 2 connected to the pen body 1, a liquid injection port 3 is provided at the bottom of the eye cream storage shell 2, and the liquid injection port 3 is sealed by a sealing cover 4; wherein, a first internal thread structure 13 is provided at the opening of the placement cavity 6, and a threaded ring 14 is provided on the lower end surface of the eye cream storage shell 2 and is threadedly connected to the first internal thread structure 13, and the pen body 1 and the eye cream storage shell 2 can be quickly disassembled and assembled by rotating the pen body 1 or the eye cream storage shell 2, the threaded ring 14 surrounds the liquid injection port 3 and is communicated with the liquid injection port 3, and a supporting step 23 is provided inside the threaded ring 14 near the liquid injection port 3, which can be used for sealing The sealing cap 4 is limited, the inner wall of the threaded ring 14 is provided with a second internal thread structure 15, and the surface of the sealing cap 4 is provided with an external thread structure that is threadedly screwed with the second internal thread structure 15; when the refill 7 needs to be replaced, the pen body 1 and the eye cream storage shell 2 can be quickly separated, and when the eye cream storage shell 2 needs to be injected with eye cream, the pen body 1 and the eye cream storage shell 2 are first separated, and then the sealing cap 4 is rotated to expose the injection port 3 to the outside, and then the eye cream is directly injected into the eye cream storage shell 2, and then the second internal thread structure 15 and the external thread structure are used for rotation and sealing; like Figure 3-Figure 9 As shown, the upper end surface of the eye cream storage shell 2 is provided with an opening that communicates with the inside of the eye cream storage shell 2, and the application ball 5 is rotatably connected in the opening. When using the eye cream, the writing pen is turned upside down, and the eye cream inside the eye cream storage shell 2 will contact the application ball 5 in the opening, and then the application ball 5 is directly used to apply it around the eyes, and the eye cream adhered to the application ball 5 can be applied to the eyes, and various medicinal ingredients in the eye cream can be used to relieve eye visual fatigue; Further, such as Figure 3-Figure 9As shown, a placement cavity 6 is provided inside the pen body 1, and a refill 7 is provided inside the placement cavity 6 and penetrates to the bottom of the pen body 1. The refill 7 is used for writing and can be replaced. A limiting ring 8 for limiting the refill 7 is provided below the placement cavity 6 to prevent the refill 7 from shaking during writing; a transparent observation window 17 is provided on the surface of the eye cream storage shell 2, and the transparent observation window 17 can observe the liquid level of the eye cream 2 inside the eye cream storage shell 2, which is convenient for timely addition; a splint 18 is provided on the outside of the eye cream storage shell 2, and the splint 18 is convenient for clamping and carrying the eye cream writing pen to prevent it from falling and losing; Furthermore, Figure 3-Figure 9 As shown, the lower end surface of the sealing cover 4 is provided with an auxiliary protrusion 16 that abuts against the pen core 7. On the one hand, it can abut against the pen core 7 to fix it when writing, and on the other hand, it can also facilitate the use of the auxiliary protrusion 16 to twist the sealing cover 4 later to inject the eye cream into the eye cream storage shell 2; Further, such as Figure 3-Figure 9 As shown, a magnetic ring 19 is provided on the upper end surface of the eye cream storage shell 2, and a transparent protective cover 20 is magnetically attracted by the magnetic ring 19. The transparent protective cover 20 is connected to the clamping plate 18 by a connecting rope 21. The transparent protective cover 20 is adsorbed and fixed by the magnetic ring 19 to protect the smear ball 5 and prevent pollution. The transparent protective cover 20 is convenient for observing the internal smear ball 5. At the same time, the setting of the connecting rope 21 can prevent the transparent protective cover 20 from being lost after opening. Furthermore, Figure 3-Figure 9 As shown, a heating chamber 9 is provided between the outer side of the pen body 1 and the placement chamber 6, and a heating wire 10 is arranged and distributed around the heating chamber 9, so that the writing pen has a heating effect when in use, and a battery placement compartment 22 is provided above the placement chamber 6, and a button battery 11 for powering the heating wire 10 is provided in the battery placement compartment 22. The button battery 11 is used to power the heating wire 10, and the button battery 11 can be quickly removed from the battery placement compartment 22. When removed, the button battery 11 can be directly clipped out. An invisible push switch 12 for controlling the opening and closing of the heating wire 10 is provided on the outer side of the pen body 1. The pen body 1 is made of heat-resistant material, and the opening and closing of the heating wire 10 is controlled by the invisible push switch 12.

[0025] like Figure 1 As shown, a method for preparing an eye ointment for an eye ointment writing pen comprises the following steps: S1: Raw material preparation: prepare Herba Corydalis, Buddleja Buddleja, Cassia Seed, Mint, Peony, Ginseng, Coptis chinensis, Gentiana scabra, Chrysanthemum indica, Phellodendron amurense, Angelica sinensis, Salvia miltiorrhiza, pearl powder, Vaseline, liquid paraffin, glycerin, distilled water and lavender essential oil according to the proportion; S2: Start production: S2.1 Medicinal material processing: Wash all medicinal materials separately, remove impurities, except pearl powder, and cut the medicinal materials into small pieces or crush them to better extract the active ingredients; S2.2 Extraction of medicinal materials: Put the processed medicinal materials into the decoction pot and add an appropriate amount of distilled water. Usually the ratio of medicinal materials to water is about 1:10; Bring to a boil over high heat, then simmer over low heat for 2 hours, stirring constantly to prevent the herbs from sticking to the bottom. After the decoction is completed, filter out the residue with gauze or a filter and keep the liquid medicine; S2.3 Concentrated liquid medicine: Pour the filtered liquid medicine into a concentration pot, boil it over high heat, then turn to low heat and slowly concentrate it until the liquid medicine becomes thick; During the concentration process, stir continuously to prevent the liquid from sticking to the pot or splashing out; S2.4 Adding matrix and moisturizing ingredients: Add vaseline, liquid paraffin, glycerin and lavender essential oil to the concentrated solution and stir continuously until the mixture is completely mixed. S2.5 Adding pearl powder: After the liquid medicine has cooled to a temperature equal to room temperature, add the pearl powder and continue stirring until the pearl powder is completely dissolved or evenly dispersed in the liquid medicine; S2.6 Homogenization: Pour the mixed liquid into a homogenizer for homogenization for 5-10 minutes to eliminate particles and bubbles and make the eye ointment more delicate and uniform; S2.7 Sterilization: Pour the homogenized eye ointment into the sterilization equipment for sterilization for 30-60 minutes to kill microorganisms and ensure the sterility and safety of the product; S3: Cooling and filling: Cool the sterilized eye ointment to a suitable temperature, use a filling device to fill the eye ointment into the eye ointment storage shell 2, and then use a sealing cover 4 to seal it to prevent leakage from the bottom.

[0026] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0027] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0028] The above description shows and describes several preferred embodiments of the present invention, but as mentioned above, it should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the invention concept described herein through the above teachings or the technology or knowledge of the relevant field. Changes and variations made by those skilled in the art do not depart from the spirit and scope of the present invention, and should be within the scope of protection of the claims attached to the present invention.

Claims

1. An eye cream writing pen, comprising an eye cream and a writing pen, characterized in that: The eye cream comprises main herbal extract essence, auxiliary herbs and adjuvants, wherein the main herbal extract essence comprises Herba Coptisii, Buddleja, Cassia seed, Mint, Peony and Ginseng, and the auxiliary herbs comprise Coptis chinensis, Gentiana scabra, Chrysanthemum indica, Cortex Phellodendri, Angelica sinensis, Pearl powder and Salvia miltiorrhiza; The writing pen comprises a pen body (1) and an eye cream storage shell (2) connected to the pen body (1); a liquid injection port (3) is provided at the bottom of the eye cream storage shell (2); the liquid injection port (3) is sealed by a sealing cover (4); an opening is provided on the upper end surface of the eye cream storage shell (2) which is in communication with the inside of the eye cream storage shell (2); a smear roller (5) is rotatably connected in the opening.

2. The eye cream writing pen according to claim 1, characterized in that: The herb of Glehnia littoralis accounts for 20%-30%; the herb of Buddleja accounts for 15%-25%, the herb of Cassia seed accounts for 10%-20%, the herb of peppermint accounts for 5%-10%, the herb of peony accounts for 5%-10%, the herb of ginseng accounts for 3%-10%; the herb of Coptis chinensis, Gentiana scabra, Chrysanthemum indica and Phellodendron amurense accounts for 2%-5% of the total proportion, the herb of Angelica sinensis and Salvia miltiorrhiza accounts for 2%-5% of the total proportion, the herb of pearl powder accounts for 1%-2%, and the adjuvants account for 20%-30%.

3. The eye cream writing pen according to claim 2, characterized in that: The specific proportions of various ingredients in the eye ointment are: Herba Codonopsis pilosulae 25%; Buddleia 15%; Cassia seed 15%; Mint accounts for 8%; Peony 5%; Ginseng 3%; The total proportion of coptis root, gentian, wild chrysanthemum and phellodendron chinense is 4%; The total proportion of angelica and salvia miltiorrhiza is 4%; Pearl powder accounts for 1%; The total proportion of additives is 20%.

4. The eye protection ointment writing pen according to claim 3, characterized in that: The auxiliary agent includes vaseline, liquid paraffin, glycerin, distilled water and lavender essential oil, and the total proportion of the mixture of vaseline, liquid paraffin, water, glycerin and lavender essential oil is 20%.

5. The eye cream writing pen according to claim 1, characterized in that: A placement cavity (6) is provided inside the pen body (1), a pen core (7) is provided inside the placement cavity (6) and extends to the bottom of the pen body (1), and a limiting ring (8) for limiting the position of the pen core (7) is provided below the placement cavity (6).

6. The eye protection ointment writing pen according to claim 5, characterized in that: A heating chamber (9) is provided between the outside of the pen body (1) and the placement chamber (6); a heating wire (10) is arranged in the heating chamber (9) and is distributed around the heating wire; a battery placement compartment (22) is provided above the placement chamber (6); a button battery (11) for supplying power to the heating wire (10) is provided in the battery placement compartment (22); and an invisible push switch (12) for controlling the opening and closing of the heating wire (10) is provided on the outside of the pen body (1).

7. The eye cream writing pen according to claim 6, characterized in that: A first internal thread structure (13) is provided at the opening of the placement cavity (6); a threaded ring (14) is provided on the lower end surface of the eye cream storage shell (2) and is threadedly connected to the first internal thread structure (13); the threaded ring (14) surrounds the liquid injection port (3) and is in communication with the liquid injection port (3); a supporting step (23) is provided inside the threaded ring (14) near the liquid injection port (3); a second internal thread structure (15) is provided on the inner wall of the threaded ring (14); an external thread structure is provided on the surface of the sealing cover (4) and is threadedly connected to the second internal thread structure (15); and an auxiliary protrusion (16) is provided on the lower end surface of the sealing cover (4) and abuts against the pen core (7).

8. The eye protection ointment writing pen according to claim 7, characterized in that: A transparent observation window (17) is provided on the surface of the eye cream storage shell (2), and a clamping plate (18) is provided on the outside of the eye cream storage shell (2).

9. The eye protection ointment writing pen according to claim 8, characterized in that: The upper end surface of the eye cream storage shell (2) is provided with a magnetic attraction ring (19), and a transparent protective cover (20) is magnetically attracted by the magnetic attraction ring (19), and the transparent protective cover (20) is connected to the clamping plate (18) via a connecting rope (21).

10. A method for preparing an eye ointment for an eye ointment writing pen, characterized in that: The steps include: S1: Raw material preparation: prepare Herba Corydalis, Buddleja Buddleja, Cassia Seed, Mint, Peony, Ginseng, Coptis chinensis, Gentiana scabra, Chrysanthemum indica, Phellodendron amurense, Angelica sinensis, Salvia miltiorrhiza, pearl powder, Vaseline, liquid paraffin, glycerin, distilled water and lavender essential oil according to the proportion; S2: Start production: S2.1 Medicinal material processing: Wash all medicinal materials separately, remove impurities, except pearl powder, and cut the medicinal materials into small pieces or crush them to better extract the active ingredients; S2.2 Extraction of medicinal materials: Put the processed medicinal materials into the decoction pot and add an appropriate amount of distilled water. Usually the ratio of medicinal materials to water is about 1:10; Bring to a boil over high heat, then simmer over low heat for 2 hours, stirring constantly to prevent the herbs from sticking to the bottom. After the decoction is completed, filter out the residue with gauze or a filter and keep the liquid medicine; S2.3 Concentrated liquid medicine: Pour the filtered liquid medicine into a concentration pot, boil it over high heat, then turn to low heat and slowly concentrate it until the liquid medicine becomes thick; During the concentration process, stir continuously to prevent the liquid from sticking to the pot or splashing out; S2.4 Adding matrix and moisturizing ingredients: Add vaseline, liquid paraffin, glycerin and lavender essential oil to the concentrated solution and stir continuously until the mixture is completely mixed. S2.5 Adding pearl powder: After the liquid medicine has cooled to a temperature equal to room temperature, add the pearl powder and continue stirring until the pearl powder is completely dissolved or evenly dispersed in the liquid medicine; S2.6 Homogenization: Pour the mixed liquid into a homogenizer for homogenization for 5-10 minutes to eliminate particles and bubbles and make the eye ointment more delicate and uniform; S2.7 Sterilization: Pour the homogenized eye ointment into the sterilization equipment for sterilization for 30-60 minutes to kill microorganisms and ensure the sterility and safety of the product; S3: Cooling and filling: The sterilized eye ointment is cooled to a suitable temperature, and the eye ointment is filled into the eye ointment storage shell (2) using a filling device, and then sealed using a sealing cap (4).

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