CN114053353A - Kidney nourishing granules and preparation process thereof - Google Patents

Kidney nourishing granules and preparation process thereof Download PDF

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Publication number
CN114053353A
CN114053353A CN202111309323.5A CN202111309323A CN114053353A CN 114053353 A CN114053353 A CN 114053353A CN 202111309323 A CN202111309323 A CN 202111309323A CN 114053353 A CN114053353 A CN 114053353A
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parts
kidney
kidney nourishing
feed bin
nourishing granules
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王巨先
王圣贤
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Yantai Juxian Pharmaceutical Co ltd
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Yantai Juxian Pharmaceutical Co ltd
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/56—Materials from animals other than mammals
    • A61K35/58—Reptiles
    • A61K35/586—Turtles; Tortoises, e.g. terrapins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/32—Bones; Osteocytes; Osteoblasts; Tendons; Tenocytes; Teeth; Odontoblasts; Cartilage; Chondrocytes; Synovial membrane
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/06—Fungi, e.g. yeasts
    • A61K36/07—Basidiomycota, e.g. Cryptococcus
    • A61K36/076—Poria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/25—Araliaceae (Ginseng family), e.g. ivy, aralia, schefflera or tetrapanax
    • A61K36/258—Panax (ginseng)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/60—Moraceae (Mulberry family), e.g. breadfruit or fig
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/81—Solanaceae (Potato family), e.g. tobacco, nightshade, tomato, belladonna, capsicum or jimsonweed
    • A61K36/815—Lycium (desert-thorn)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1658—Proteins, e.g. albumin, gelatin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682—Processes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/12—Drugs for disorders of the urinary system of the kidneys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/20—Hypnotics; Sedatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P39/00—General protective or antinoxious agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30—Extraction of the material
    • A61K2236/33—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
    • A61K2236/331—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using water, e.g. cold water, infusion, tea, steam distillation, decoction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30—Extraction of the material
    • A61K2236/39—Complex extraction schemes, e.g. fractionation or repeated extraction steps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/50—Methods involving additional extraction steps
    • A61K2236/51—Concentration or drying of the extract, e.g. Lyophilisation, freeze-drying or spray-drying
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/50—Methods involving additional extraction steps
    • A61K2236/53—Liquid-solid separation, e.g. centrifugation, sedimentation or crystallization

Abstract

The application relates to the field of Chinese patent medicines, and particularly discloses kidney nourishing granules and a preparation process thereof. The raw materials of the kidney nourishing granules comprise, by weight, 55-75 parts of tortoise shell, 260 parts of 220-containing antler, 40-50 parts of wolfberry fruit, 20-25 parts of ginseng, 60-90 parts of paper mulberry fruit, 15-25 parts of tuckahoe and 150-containing 200 parts of resistant dextrin, and the preparation method adopts a one-step granulation method. The kidney nourishing granules have good effects on the aspects of insomnia, amnesia, soreness and weakness of waist and knees and the like in sub-health states. The use amount of auxiliary materials can be reduced by one-step granulation, sucrose and maltodextrin are not added, the effect of increasing blood sugar is achieved, resistant dextrin is adopted to replace sucrose and common dextrin to serve as the auxiliary materials, the intestinal flora of a human body can be adjusted, the sub-health state is improved, and meanwhile, the influence of the resistant dextrin on the blood sugar is small, so that the health-care food is more suitable for people suffering from diabetes and the like.

Description

Kidney nourishing granules and preparation process thereof
Technical Field
The invention relates to the field of Chinese patent medicines, in particular to kidney nourishing granules and a preparation process thereof.
Background
The traditional Chinese medicine considers that the kidney is the congenital base, the kidney stores essence, essence generates marrow, the marrow nourishes bones, the bone stores marrow, the collected marrow is the brain, the kidney essence, including the congenital essence and the acquired essence, is the material basis of the growth and development of the human body and influences each viscera of the human body; sufficient kidney essence can lead to biochemical and active bone marrow, which is filled in brain to improve hearing and eyesight, generate qi and blood to make body strong and spirit sufficient, delay aging, nourish kidney and preserve health. Kidney deficiency can cause various symptoms, including dizziness, insomnia, blurred vision, tinnitus, soreness of waist and back pain, weakness of legs and feet, sexual hypofunction, alopecia, facial wrinkles, poor resistance, and common cold.
In modern life, people often have symptoms such as insomnia, amnesia, soreness and weakness of waist and knees, mental fatigue and hypodynamia in the sub-health state, and the detection of western medicines and western medicines have poor treatment effect on the disease without obvious clinical symptoms. The traditional Chinese medicine formula 'Guilu Erxian jiao' has good treatment effect, but the formula is inconvenient to use, and with technological progress, Chinese patent medicine is produced on the basis of the formula, so that the requirements of patients can be met better.
The related technology can refer to Chinese patent invention with publication number CN105012522A, which discloses a Chinese medicine for nourishing kidney and brain, its preparation method and application, the Chinese medicine comprises carapax et Plastrum Testudinis, cornu Cervi, fructus Lycii, Ginseng radix, radix Acanthopanacis Senticosi, herba Gynostemmatis, fructus Broussonetiae, Atractylodis rhizoma, radix Angelicae sinensis, Poria, radix Rhodiolae, and rhizoma Gymnadeniae; the preparation method comprises the following steps: decocting carapax et Plastrum Testudinis and cornu Cervi in water twice, mixing decoctions, and filtering; distilling radix Angelicae sinensis and Atractylodis rhizoma with water to extract volatile oil, clathrating with beta-cyclodextrin, decocting the residue of radix Angelicae sinensis and Atractylodis rhizoma with water twice, mixing decoctions, filtering, concentrating, adding ethanol to ethanol content of 60%, stirring, standing for 12 hr, collecting supernatant, and recovering ethanol; mixing the above medicinal liquids, concentrating into fluid extract, adding the clathrate, adding adjuvants and ethanol, and granulating.
In view of the above-mentioned related technologies, the inventor believes that sucrose and other saccharides are often added to a conventional Chinese medicinal preparation as fillers, and the conventional Chinese medicinal preparation also has the functions of a flavoring agent and a binder, and is not suitable for a specific group of people who need low sugar intake, such as diabetics.
Disclosure of Invention
In order to enable the traditional Chinese medicine preparation to be suitable for people with low sugar intake such as diabetes patients, the application provides kidney nourishing granules and a preparation process thereof.
In a first aspect, the present application provides a kidney nourishing granule, which adopts the following technical scheme:
the kidney nourishing granule is prepared with tortoise shell 55-75 weight portions, antler 260 weight portions, wolfberry fruit 40-50 weight portions, ginseng 20-25 weight portions, papermulberry fruit 60-90 weight portions, tuckahoe 15-25 weight portions and resistant dextrin 200 weight portions, and through one-step pelletizing.
By adopting the technical scheme, the tortoise shells and the deer horns are used as main medicines, and other medicinal materials are added, so that the traditional Chinese medicine composition has good effects on the aspects of insomnia, amnesia, soreness and weakness of waist and knees and the like in sub-health states. The preparation method can reduce the using amount of auxiliary materials by using one-step granulation, sucrose, maltodextrin and the like have the effect of increasing blood sugar, and resistant dextrin is adopted to replace sucrose and common dextrin to serve as the auxiliary materials, so that the intestinal flora of a human body can be adjusted, the sub-health state is improved, and meanwhile, the influence of the resistant dextrin on the blood sugar is small, and the preparation method is more suitable for people suffering from diabetes and the like.
Preferably, the pesticide also comprises 1-2 parts of aspartame.
By adopting the technical scheme, the aspartame is dipeptide protein sugar, does not increase blood sugar, has the sweet taste 200 times of that of cane sugar, can replace the flavoring effect of cane sugar by using very little aspartame, and is more suitable for people who take in low sugar.
In a second aspect, the present application provides a process for preparing kidney-nourishing granules, which adopts the following technical scheme:
a preparation process of kidney nourishing granules comprises the following steps: s1, weighing the raw materials according to the parts by weight, adding 6-8 times of water into tortoise shells and deer horns, decocting for two times, each time for 12 hours, filtering, and combining the filtrates;
s2, adding 6-8 times of water into the other medicinal materials, decocting for two times, namely 2 hours for the first time and 1.5 hours for the second time, filtering, combining the filtrate with the filtrate obtained in the step S1, and concentrating the mixture into paste with the relative density of 1.2-1.3(80 ℃) to obtain thick extract;
s3, uniformly mixing the resistant dextrin with the thick extract obtained in the step S2, drying, crushing after drying, and granulating by using a one-step granulator after obtaining powder.
By adopting the technical scheme, the tortoise shell and the antler are decocted with other medicinal materials separately, the time for decocting the tortoise shell and the antler is longer, the precipitation amount of active ingredients in various medicines can be controlled by controlling the water quantity and the time, the tortoise shell and the antler are mixed with decoction liquid of other medicinal materials and concentrated into paste, the medicine powder is prepared and then granulated in one step, compared with the traditional wet granulation, the multi-step synthesis one-step process is realized, the granulation process is simplified, the medicinal components are uniformly distributed, and the prepared medicine has good effect.
Preferably, the particle size of the medicinal powder is 60-100 meshes.
By adopting the technical scheme, the size of the shape of the prepared medicine particles can be controlled by controlling the particle size of the medicine powder, and the medicine particles formed by mutually bonding are uniform in size and regular in shape due to small medicine powder particles.
Preferably, the medicinal powder is added into a further granulator, and a liquid binder is sprayed out of the further granulator to realize boiling granulation.
Through adopting above-mentioned technical scheme, carry out the bonding pelletization with the liquid adhesive that sprays in the granulator with powder through one step and obtain the granule that the size is suitable, can realize good pelletization effect.
Preferably, the liquid binder is a low viscosity HPMC aqueous solution having a concentration of 10-15%.
By adopting the technical scheme, the HPMC, namely the hydroxypropyl methyl cellulose belongs to water-soluble cellulose, does not contain sugar, and has good bonding effect on the medicinal powder by 10-15% of low-viscosity HPMC aqueous solution.
Preferably, one-step granulator includes the organism that cavity set up, the organism top is equipped with atomizer, the organism includes barrel and feed bin, the feed bin is located barrel lower extreme and last barrel horizontal sliding connection, the air intake is worn to be equipped with by the feed bin bottom, the organism bottom is equipped with the intake stack, the intake stack with feed bin sliding connection, the intake stack with the air intake is equidimension, the intake stack is close to the air intake is equipped with the filter screen.
Through adopting above-mentioned technical scheme, powder rolls under the air inlet of air intake is put into to organism bottom, and the atomizer blowout atomizing adhesive on top realizes the bonding and obtains granular preparation in the powder that rolls, and during the ejection of compact, the feed bin outwards slides and takes out, and the automatic air intake from the bottom of material falls out, compares with the barrel that needs to overturn among the prior art, and the ejection of compact is more convenient.
Preferably, the intake stack is close to that feed bin slip direction articulates there is the play flitch, it slides in vertical face to go out the flitch, it is equipped with the baffle of vertical setting to go out flitch both sides.
Through adopting above-mentioned technical scheme, during the roll-off feed bin ejection of compact, rotate out the flitch and make its downward sloping, the material can be followed the slope passageway landing that goes out flitch and baffle and constitute, rotates out the flitch after the ejection of compact is accomplished and makes it laminate and seal the air intake, pours new powder into again, then slides again and get into the barrel, realizes the re-feeding and the pelletization of powder, the simple operation.
Preferably, the air inlet pipeline is close to the position of the discharge plate, and is hinged with an air cylinder, and a piston rod of the air cylinder is hinged with the bottom surface of the discharge plate.
Through adopting above-mentioned technical scheme, the cylinder can drive the rotation of ejection of compact board, uses manpower sparingly, the simple operation.
In summary, the present application has the following beneficial effects:
1. the tortoise shell and the antler are used as main medicines, and other medicinal materials are added, so that the traditional Chinese medicine composition has good effects on the aspects of insomnia, amnesia, soreness and weakness of waist and knees and the like in sub-health states. The preparation method can reduce the using amount of auxiliary materials by using one-step granulation, sucrose, maltodextrin and the like have the effect of increasing blood sugar, and resistant dextrin is adopted to replace sucrose and common dextrin to serve as the auxiliary materials, so that the intestinal flora of a human body can be adjusted, the sub-health state is improved, and meanwhile, the influence of the resistant dextrin on the blood sugar is small, and the preparation method is more suitable for people suffering from diabetes and the like.
2. The tortoise shell and the antler are decocted with other medicinal materials separately, the time for decocting the tortoise shell and the antler is longer, the precipitation amount of active ingredients in various medicines can be controlled by controlling the water amount and the time, the active ingredients and decoction of other medicinal materials are mixed and concentrated into paste, the powder is prepared and then granulated in one step, the operation is simple, the medicinal components are uniformly distributed, and the prepared medicine has good effect.
3. The one-step granulator that uses in this application puts into powder from the organism bottom and rolls under the air inlet of air intake, and the atomizer blowout atomizing adhesive on top realizes the bonding and obtains granular preparation in the powder that rolls, and during the ejection of compact, the feed bin outwards slides and takes out, and the automatic air intake from the bottom of material falls out, compares with the barrel that needs to overturn among the prior art, and the ejection of compact is more convenient.
Drawings
FIG. 1 is a schematic view of the construction of a one-step granulator in the present application;
FIG. 2 is a cross-sectional view of a one-step pelletizer in accordance with the present application.
1. A body; 11. an upper cylinder body; 12. a storage bin; 13. a dust remover; 14. an atomizing spray head; 2. an air inlet pipeline; 21. filtering with a screen; 22. a discharge plate; 221. a baffle plate; 23. a cylinder; 24. a fan; 3. a sliding support; 31. a sliding wheel.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples.
Examples
Example 1
A granule for nourishing kidney comprises the raw materials shown in Table 1.
TABLE 1 raw materials and contents of the Kidney-nourishing granules
Examples Tortoise shell/g Antler/g Wolfberry fruit/g Ginseng/g Fructus Broussonetiae/g Poria per gram Resistant dextrin/g
Example 1 55 220 40 20 60 15 150
Example 2 67 240 45 22 75 18 170
Example 3 75 260 50 25 90 25 200
The preparation method comprises the following steps:
s1, weighing tortoise shell and antler, decocting the tortoise shell and antler with 6 times of water twice (each for 12 h), filtering, and mixing filtrates.
S2, adding 6 times of water into the other medicinal materials, decocting for two times, namely for 2 hours for the first time and for 1.5 hours for the second time, filtering, combining the filtrate with the filtrate obtained in the step S1, heating and concentrating the mixture into paste with the relative density of 1.25(80 ℃), and obtaining thick extract;
s3, after the thick extract obtained in the step S2 is placed at room temperature, the resistant dextrin and the thick extract are uniformly mixed and dried, and then the mixture is crushed after being dried, the particle size of the medicine powder is 60-100 meshes, and the medicine powder is obtained and then granulated.
S4, adding the medicinal powder into a further granulator, spraying 12% of low-viscosity HPMC aqueous solution serving as a liquid adhesive to the further granulator, wherein the weight ratio of the liquid adhesive to the medicinal powder is 2:5, and carrying out boiling granulation, wherein the parameters of the boiling granulation are as follows: air inlet volume of 45m3The air inlet temperature is 90 ℃, the liquid inlet speed (peristaltic pump frequency) is 30r/min, and the granulation time is 3 h.
Referring to fig. 1 and 2, the one-step granulator used therein comprises a hollow machine body 1, an atomizing nozzle 14 is arranged at the top end of the machine body 1, the machine body 1 comprises an upper barrel 11 and a bin 12, and the bin 12 is located at the lower end of the upper barrel 11 and is horizontally connected with the upper barrel 11 in a sliding manner. The bin 12 is fixedly connected with a sliding support 3, and four sliding wheels 31 are fixedly connected to four corners of the bottom end of the sliding support 3. An air inlet is arranged at the bottom end of the storage bin 12 in a penetrating way. The top end of the machine body 1 is fixedly provided with a dust remover 13, and an outlet of the dust remover 13 is fixedly connected with an air outlet pipe. When the powder injection machine is used, the sliding support 3 slides out the bin 12, medicine powder is poured into the bin 12, liquid adhesive is sprayed out through the atomizing nozzle 14 at the top end, air is fed through the air inlet, the medicine powder is blown up to form circulation, and the medicine powder is adhered through the liquid adhesive to be prepared into particles in the circulation rolling process.
Referring to fig. 1 and 2, an air inlet pipe 2 is arranged at the bottom end of the machine body 1, a fan 24 is fixedly arranged on the air inlet pipe 2, the air inlet pipe 2 is connected with the bin 12 in a sliding manner, the air inlet pipe 2 and the air inlet are equal in size, and a filter screen 21 is arranged on the air inlet pipe 2 close to the air inlet. The air inlet pipe 2 is hinged with a discharge plate 22 close to the sliding direction of the bin 12, the discharge plate 22 slides in a vertical surface, and two sides of the discharge plate 22 are provided with vertically arranged baffle plates 221. The position of the air inlet pipeline 2 close to the discharging plate 22 is hinged with an air cylinder 23, and a piston rod of the air cylinder 23 is hinged with the bottom surface of the discharging plate 22. With filter screen 21 setting at intake stack 2, the outside slip in-process of feed bin 12, the air intake becomes ejection of compact position, rotates ejection of compact board 22 through cylinder 23, and the granule that falls out from the air intake is through ejection of compact board 22 landing downwards, the ejection of compact of being convenient for, and the back is accomplished in the ejection of compact, rotates ejection of compact board 22 through cylinder 23, makes ejection of compact board 22 butt 12 bottoms of feed bin, and leading-in powder reduces powder and spills.
The implementation principle of the one-step granulator is as follows: open the feed bin 12 part of organism 1, add powder in the feed bin 12, intake through the air intake, 14 vaporific liquid adhesive of blowout through the atomizer on top, powder circulation rolls and realizes the bonding pelletization, accomplish the back, with the outside roll-off of feed bin 12, rotate ejection of compact board 22 and make it the downward sloping, the material falls out ejection of compact board 22 from the head air intake, along with the slope face landing of ejection of compact board 22, it is convenient to ejection of compact, the ejection of compact is accomplished the back, it makes its level and feed bin 12 laminating to rotate ejection of compact board 22, carry out the feeding next time.
Example 2
A kidney nourishing granule is different from the granule in example 1 in the raw material composition, and the specific composition is shown in Table 1.
Example 3
A kidney nourishing granule is different from the granule in example 1 in the raw material composition, and the specific composition is shown in Table 1.
Example 4
A kidney nourishing granule, which is different from the granule in the embodiment 1 in that 1 part of aspartame is further included, and is uniformly mixed with thick extract and resistant dextrin in the step of S3.
Example 5
A kidney nourishing granule differs from example 1 in that 5% starch slurry is used as a liquid binder.
Comparative example
Comparative example 1
A kidney nourishing granule comprises carapax et Plastrum Testudinis 60g, cornu Cervi 220g, fructus Lycii 40g, Ginseng radix 20g, fructus Broussonetiae 60g, Poria 15g and resistant dextrin 300g by wet granulating process.
The preparation method comprises the following steps: (1) decocting carapax et Plastrum Testudinis and cornu Cervi with 8 times of water for 12 hr twice, mixing decoctions, and filtering to obtain filtrate.
(2) Decocting the rest materials with water twice, the water amount for the first time is 10 times of the dosage, and decocting for 2 hr; the water adding amount of the second time is 8 times of the medicine amount, and the second time of decoction is 1.5 hours; mixing decoctions, concentrating to obtain fluid extract with relative density of about 1.20(80 deg.C), and keeping.
(3) Mixing dextrin and fluid extract in a mixer, drying, and pulverizing to obtain medicinal powder;
(4) mixing the medicinal powder with 95% ethanol in a stirrer, wherein the ethanol is 2/5 of the medicinal powder, performing wet granulation, and drying and grading to obtain the final product.
Comparative example 2
A kidney nourishing granule is different from comparative example 1 in that 200g of resistant dextrin is weighed.
Comparative example 3
A kidney nourishing granule is different from example 1 in that resistant dextrin is replaced by maltodextrin with equal mass.
Analysis of detection results
The test animals were: male KM mice.
Glucometer, shanghai roche pharmaceutical ltd;
the mice were divided into a blank control group and administration groups, example 1, example 4, example 5, comparative examples 1 to 3, and 7 groups in total, each group consisting of ten mice. The mice in each group were fed under the same conditions for 3 days with 1g/kg of drug pellets, and the blood glucose values of the mice before and after administration were observed and recorded in table 3.
TABLE 2 particle formation for example 1, example 5 and comparative examples 1-2
Examples Particle formation conditions
Example 1 The particles are uniform
Example 5 The particles are relatively uniform
Comparative example 1 The particles are uniform
Comparative example 2 Particle non-forming
TABLE 3 Effect of drugs on blood glucose in mice
Figure DEST_PATH_IMAGE002
By combining example 1 and comparative examples 1-2 with tables 2 and 3, it can be seen that the use of the auxiliary materials can be significantly reduced by using the one-step granulation method, and the influence of the reduced use of the auxiliary materials on blood sugar can be significantly reduced. In addition, the influence of sucrose on blood sugar is more obvious, and the influence of sucrose on blood sugar can be obviously reduced because sucrose is not used in one-step granulation in the process.
As can be seen by combining examples 1 and 4 with table 3, the addition of aspartame had little effect on blood glucose, probably due to its small amount, but it had a better improvement in mouth feel.
As can be seen by combining examples 1 and 5 with table 3, the use of starch slurry as a liquid adhesive has some blood glucose raising effect compared to HMPC.
As can be seen by combining example 1 and comparative example 3 with Table 3, the blood sugar-elevating effect of the resistant dextrin is significantly lower than that of the conventional maltodextrin, and the blood sugar effect of the resistant dextrin is very small from the viewpoint of the whole example, and the resistant dextrin is very suitable for a sugar-free or low-sugar formulation.
The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims (9)

1. The kidney nourishing granule is characterized by comprising the following raw materials, by weight, 55-75 parts of tortoise shell, 260 parts of 220-containing antler, 40-50 parts of wolfberry fruit, 20-25 parts of ginseng, 60-90 parts of papermulberry fruit, 15-25 parts of poria cocos and 150-containing 200 parts of resistant dextrin, and the preparation method adopts a one-step granulation method.
2. A kidney nourishing granule as defined in claim 1, wherein: also comprises 1-2 parts of aspartame.
3. A process for preparing kidney-nourishing granules as claimed in any one of claims 1-2, which comprises the following steps: s1, weighing the raw materials according to the parts by weight, adding 6-8 times of water into tortoise shells and deer horns, decocting for two times, each time for 12 hours, filtering, and combining the filtrates;
s2, adding 6-8 times of water into the other medicinal materials, decocting for two times, namely 2 hours for the first time and 1.5 hours for the second time, filtering, combining the filtrate with the filtrate obtained in the step S1, and concentrating the mixture into paste with the relative density of 1.2-1.3(80 ℃) to obtain thick extract;
s3, uniformly mixing the resistant dextrin with the thick extract obtained in the step S2, drying, crushing after drying, and granulating by using a one-step granulator after obtaining powder.
4. The preparation process of kidney nourishing granules according to claim 3, wherein: the particle size of the medicinal powder is 60-100 meshes.
5. The preparation process of kidney nourishing granules according to claim 3, wherein: and adding the medicinal powder into a further granulator, and spraying a liquid adhesive to the further granulator to realize boiling granulation.
6. The preparation process of kidney nourishing granules according to claim 5, wherein: the liquid adhesive is low viscosity HPMC aqueous solution with concentration of 10-15%.
7. The preparation process of kidney nourishing granules according to claim 3, wherein: one-step granulator includes organism (1) that cavity set up, organism (1) top is equipped with atomizer (14), organism (1) is including last barrel (11) and feed bin (12), feed bin (12) are located barrel (11) lower extreme and last barrel (11) horizontal sliding connection, the air intake is worn to be equipped with in feed bin (12) bottom, organism (1) bottom is equipped with intake stack (2), intake stack (2) with feed bin (12) sliding connection, intake stack (2) with the air intake is equidimension, intake stack (2) are close to the air intake is equipped with filter screen (21).
8. The process for preparing kidney-nourishing granules according to claim 7, wherein: air inlet pipe (2) are close to that feed bin (12) slip direction articulates there is ejection of compact board (22), ejection of compact board (22) slide in vertical face, ejection of compact board (22) both sides are equipped with baffle (221) of vertical setting.
9. The process for preparing kidney-nourishing granules according to claim 8, wherein: the air inlet pipeline (2) is close to the position of the discharge plate (22) is hinged with an air cylinder (23), and a piston rod of the air cylinder (23) is hinged with the bottom surface of the discharge plate (22).
CN202111309323.5A 2021-11-06 2021-11-06 Kidney nourishing granules and preparation process thereof Pending CN114053353A (en)

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Citations (3)

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Publication number Priority date Publication date Assignee Title
CN105327004A (en) * 2015-12-07 2016-02-17 黑龙江省智诚医药科技有限公司 Compound chewable tablet for nourishing kidney and strengthening brain and preparing method thereof
CN206715885U (en) * 2017-05-19 2017-12-08 山东润美生物科技有限公司 Fluidbedgranulatingdrier
CN213408609U (en) * 2020-10-15 2021-06-11 哈尔滨纳诺机械设备有限公司 Closed granulating system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105327004A (en) * 2015-12-07 2016-02-17 黑龙江省智诚医药科技有限公司 Compound chewable tablet for nourishing kidney and strengthening brain and preparing method thereof
CN206715885U (en) * 2017-05-19 2017-12-08 山东润美生物科技有限公司 Fluidbedgranulatingdrier
CN213408609U (en) * 2020-10-15 2021-06-11 哈尔滨纳诺机械设备有限公司 Closed granulating system

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