Illicium verum navel patch based on transdermal absorption technology

Abstract

The invention relates to a medical application, in particular to an illicium verum navel patch based on a transdermal absorption technology. The navel paste is composed of a back paste body, a pasting portion, a permeating portion and an application portion, the pasting portion, the permeating portion and the application portion are arranged on the back paste body, the navel paste is round, and the pasting portion, the first application portion, the first permeating portion, the second application portion, the second permeating portion and the third application portion are sequentially arranged on the back paste body from outside to inside. According to the illicium verum navel patch based on the transdermal absorption technology, the traditional plaster application and the modern high-permeability liquid medicament are combined, and the two medicinal effects supplement each other, so that the purposes of treatment and prevention are achieved. The high-permeability liquid medicament enters the body through the skin in a volatile form and is not in direct contact with the skin, so that discomfort caused by long-time direct contact of the medicament with the skin of children is avoided.

Description

Technical Field

[0001] The invention relates to a medical dressing, in particular to a star anise baby navel patch based on transdermal absorption technology. Background Art

[0002] Star anise is a spice, seasoning, and also a Chinese herbal medicine that is both edible and medicinal. Star anise decoction has an inhibitory effect on tuberculosis bacteria and Bacillus subtilis. The volatile oil of star anise can promote gastrointestinal motility, relieve abdominal pain, stimulate the secretory cells of the respiratory tract and promote secretion, and also has the effects of expectoration and dehumidification. Therefore, star anise oil is often used in pediatrics to treat respiratory diseases such as digestion and spleen strengthening, as well as dehumidification and expectoration. However, children's skin is more delicate and cannot be applied with plasters over a large area for a long time, so a patch that is more suitable for children is needed. Summary of the invention

[0003] The invention aims at a star anise baby navel patch based on transdermal absorption technology, which is a composite patch used in combination with a plaster and a permeate, which can ensure the absorption of the drug in the navel of children on the one hand, and prevent the discomfort to the children's skin caused by long-term large-area application on the other hand.

[0004] The technical solution adopted by the present invention to solve its technical problem is: this star anise baby umbilical patch based on transdermal absorption technology, the umbilical patch is composed of a back patch, an adhesive part, a penetration part and an application part, the back patch is provided with an adhesive part, a penetration part and an application part, the umbilical patch is circular, and the back patch is provided with an adhesive part, a first application part, a first penetration part, a second application part, a second penetration part and a third application part from the outside to the inside.

[0005] As a further improvement of the present invention, the adhesive portion, the first application portion, the first penetration portion, the second application portion and the second penetration portion are annular, and the third application portion is circular.

[0006] As a further improvement of the present invention, both the first permeable portion and the second permeable portion are made of adsorbable materials.

[0007] As a further improvement of the present invention, the first application part, the second application part and the third application part are all composed of a fixing layer and a paste layer, the bottom of the fixing layer is fixed on the back sticker, and the top of the fixing layer is attached with a paste layer.

[0008] As a further improvement of the present invention, the heights of the first permeable portion and the second permeable portion are both lower than the first application portion, the second application portion and the third application portion.

[0009] As a further improvement of the present invention, the height of the adhesive portion is the same as the heights of the first application portion, the second application portion and the third application portion.

[0010] As a further improvement of the present invention, the paste layer is a paste prepared from 25-30 parts of cloves, 15-25 parts of cinnamon, 5-15 parts of piper longum, 3-8 parts of star anise and 15-25 parts of pepper; preferably 29 parts of cloves, 20 parts of cinnamon, 10 parts of piper longum, 5 parts of star anise and 2 parts of pepper, all of which are mass fractions.

[0011] As a further improvement of the present invention, the preparation method of the paste layer is as follows: take 1 / 2 of all the raw medicinal materials described in claim 7, grind them into fine powder, and sieve them through a 100-mesh sieve; add 8 times the weight of water to the remaining 1 / 2 raw medicinal materials for the first time, boil them for 2 hours, collect the volatile oil at the same time, filter them, and use the filtrate for later use; add 6 times the weight of water for the second time, boil them for 1.5 hours, collect the volatile oil at the same time, filter them, combine the two filtrates, and concentrate the combined filtrate at 65°C under reduced pressure to a clear paste with a relative density of 1.20 to 1.25, and vacuum After drying, crush into extremely fine powder; take 120-130 parts of vaseline, 5-10 parts of laurocapram, 5-10 parts of glycerol, 20-30 parts of paraffin, heat in a water bath, add 20-30 parts of lanolin after melting and mix well, add 2-6 parts of borneol; finally, grind with the above powders, cool and place on the corresponding first application part, second application part and third application part of the back patch; preferably, 125 parts of vaseline, 8 parts of laurocapram, 8 parts of glycerol, 25 parts of paraffin, 25 parts of lanolin and 4 parts of borneol, all of which are mass fractions.

[0012] As a further improvement of the present invention, the umbilical patch also includes a mixed volatile oil used in conjunction with the penetration part. The mixed volatile oil is volatile oil extracted and collected during the preparation of the paste layer, and its main components are a mixture of trans-anethole, eugenol, cinnamaldehyde and piperine.

[0013] The present invention has the following beneficial effects:

[0014] The star anise navel patch based on transdermal absorption technology combines traditional plaster application with modern high-osmotic liquid medicine. The two medicinal effects complement each other to achieve the purpose of treatment and prevention.

[0015] Highly osmotic liquid medicines enter the body through the skin in a volatile form without direct contact with the skin, thus avoiding the discomfort caused by long-term direct contact of the drug with children's skin. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the star anise baby navel patch proposed by the present invention;

[0017] Figure 2 It is a cross-sectional view of the star anise baby navel patch proposed by the present invention.

[0018] In the figure: 1 back patch, 2 adhesive part, 3 first application part, 4 first penetration part, 5 second application part, 6 second penetration part, 7 third application part, 8 fixing layer, 9 paste layer. DETAILED DESCRIPTION

[0019] Combine the following Figure 1 , Figure 2 Further description of the invention:

[0020] As shown in the figure, the star anise baby navel patch based on transdermal absorption technology is composed of a back patch 1, an adhesive part 2, a permeable part and an application part. The back patch 1 is provided with an adhesive part 2, a permeable part and an application part. The navel patch is circular. The back patch 1 is provided with an adhesive part 2, a first application part 3, a first permeable part 4, a second application part 5, a second permeable part 6 and a third application part 7 from the outside to the inside. The adhesive part 2, the first application part 3, the first permeable part 4, the second application part 5, the second permeable part 6 and the third application part 7 are annular, and the third application part 7 is circular. This is suitable for children's navel patch, which is attached around the navel. The first permeable part 4 and the second permeable part 6 are both absorbable materials, which are used to absorb volatile high-permeability drugs such as star anise oil and their mixtures, and can be used in combination with mixed volatile oils. The mixed volatile oils are volatile oils extracted and collected during the preparation of the paste layer, and the main components are trans-anethole, eugenol, cinnamaldehyde and piperine, which can promote transdermal absorption.

[0021] The first application part 3, the second application part 5 and the third application part 7 are all composed of a fixing layer 8 and a paste layer 9, the bottom of the fixing layer 8 is fixed on the back patch 1, and the top of the fixing layer 8 is attached with a paste layer 9. The paste layer 9 is a paste prepared from 25-30 parts of cloves, 15-25 parts of cinnamon, 5-15 parts of longan, 3-8 parts of star anise and 15-25 parts of pepper; preferably 29 parts of cloves, 20 parts of cinnamon, 10 parts of longan, 5 parts of star anise and 2 parts of pepper, all of which are mass fractions. A transdermal absorption enhancer can also be added to the paste layer to promote the absorption of the drug ingredients.

[0022] The preparation method of the paste layer 9 is as follows: 1 / 2 of all the raw medicinal materials described in claim 7 are crushed into fine powder and sieved through a 100-mesh sieve; the remaining 1 / 2 of the raw medicinal materials are firstly boiled with 8 times the weight of water for 2 hours, and the volatile oil is collected and filtered, and the filtrate is reserved; the second time, 6 times the weight of water is added and boiled for 1.5 hours, and the volatile oil is collected and filtered, and the two filtrates are combined, and the combined filtrate is concentrated under reduced pressure at 65°C to a clear paste with a relative density of 1.20 to 1.25, and then crushed after vacuum drying. into a very fine powder; take 120-130 parts of vaseline, 5-10 parts of laurocapram, 5-10 parts of glycerol, and 20-30 parts of paraffin, heat them in a water bath, add 20-30 parts of lanolin after melting and mix well, add 2-6 parts of borneol; finally, grind with the above powders, cool and place on the corresponding first application part, second application part and third application part of the back patch; preferably, 125 parts of vaseline, 8 parts of laurocapram, 8 parts of glycerol, 25 parts of paraffin, 25 parts of lanolin, and 4 parts of borneol, all of which are mass fractions.

[0023] The heights of the first permeable part 4 and the second permeable part 6 are lower than the first application part 3, the second application part 5 and the third application part 7, and the height of the adhesive part 2 is the same as the heights of the first application part 3, the second application part 5 and the third application part 7, so that the adhesive part 2 and the first application part 3, the second application part 5 and the third application part 7 can all contact with the skin, while the first application part 3 and the second application part 5 will not directly contact the skin, but will act on the skin of the affected area through the volatilization of the effective substance to absorb the drug.

[0024] The adhesive part 2, the first application part 3, the first permeable part 4, the second application part 5, the second permeable part 6 and the third application part 7 of the commercially available navel patch of the present invention are attached with an adsorption film (not marked in the figure) on the top to protect the medicine, and a back patch 1 is provided at the bottom. The navel patch of the present invention is also provided with a liquid medicine with high permeability and high volatility. When in use, the adsorption film is peeled off, and the liquid medicine is poured on the first permeable part 4 and the second permeable part 6, so that the first permeable part 4 and the second permeable part 6 completely absorb the medicine, and then the adhesive part 2 is used to stick the entire navel patch around the navel.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A star anise baby navel patch based on transdermal absorption technology, characterized in that: The navel patch is composed of a back patch (1), an adhesive portion (2), a permeable portion and an application portion. The back patch (1) is provided with an adhesive portion (2), a permeable portion and an application portion. The navel patch is circular. The back patch (1) is provided with an adhesive portion (2), a first application portion (3), a first permeable portion (4), a second application portion (5), a second permeable portion (6) and a third application portion (7) in sequence from outside to inside.

2. The star anise baby navel patch according to claim 1, characterized in that: The adhesive portion (2), the first application portion (3), the first penetration portion (4), the second application portion (5) and the second penetration portion (6) are annular, and the third application portion (7) is circular.

3. The star anise baby navel patch according to claim 1, characterized in that: The first permeable portion (4) and the second permeable portion (6) are both made of adsorbable materials.

4. The star anise baby navel patch according to claim 1, characterized in that: The first application part (3), the second application part (5) and the third application part (7) are all composed of a fixing layer (8) and a paste layer (9); the bottom of the fixing layer (8) is fixed on the back patch (1) and the top of the fixing layer is attached with the paste layer (9).

5. The star anise baby navel patch according to claim 1, characterized in that: The heights of the first permeable portion (4) and the second permeable portion (6) are both lower than those of the first application portion (3), the second application portion (5) and the third application portion (7).

6. The star anise baby navel patch according to claim 1, characterized in that: The height of the adhesive portion (2) is the same as the height of the first application portion (3), the second application portion (5) and the third application portion (7).

7. The star anise baby navel patch according to claim 4, characterized in that: The paste layer (9) is a paste prepared from 25-30 parts of cloves, 15-25 parts of cinnamon, 5-15 parts of piperine, 3-8 parts of star anise and 15-25 parts of pepper; preferably 29 parts of cloves, 20 parts of cinnamon, 10 parts of piperine, 5 parts of star anise and 2 parts of pepper, all of which are by mass fractions.

8. The star anise baby navel patch according to claim 7, characterized in that: The preparation method of the paste layer (9) is as follows: 1 / 2 of all the raw medicinal materials described in claim 7 are crushed into fine powder and sieved through a 100-mesh sieve; the remaining 1 / 2 of the raw medicinal materials are firstly boiled with 8 times the weight of water for 2 hours, and the volatile oil is collected and filtered, and the filtrate is reserved; the second time, 6 times the weight of water is added and boiled for 1.5 hours, and the volatile oil is collected and filtered, and the two filtrates are combined, and the combined filtrate is concentrated under reduced pressure at 65°C to a clear paste with a relative density of 1.20 to 1.25, and the powder is dried in vacuum. into very fine powder; take 120-130 parts of vaseline, 5-10 parts of laurocapram, 5-10 parts of glycerol, and 20-30 parts of paraffin, heat them in a water bath, add 20-30 parts of lanolin after melting and mix well, add 2-6 parts of borneol; finally, grind with the above powders, cool and place on the corresponding first application part, second application part and third application part of the back patch; preferably, 125 parts of vaseline, 8 parts of laurocapram, 8 parts of glycerol, 25 parts of paraffin, 25 parts of lanolin and 4 parts of borneol, all of which are mass fractions.

9. The star anise baby navel patch according to claims 1-8, characterized in that: The umbilical patch also includes a mixed volatile oil used in conjunction with the penetration part. The mixed volatile oil is the volatile oil extracted and collected during the preparation of the paste layer. The volatile oil includes a mixture of trans-anethole, eugenol, cinnamaldehyde and piperine.

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