59 results about "Rhodiola rosea" patented technology

The invention provides a rhodiola crenulata tissue culture and test-tube seedling acclimatization and transplantation method, and belongs to the technical field of plant tissue culture. The tissue culture method of the rhodiola crenulata comprises the following steps: (1) sterilizing rhodiola crenulata seeds, and performing germination culture to obtain adventitious buds; (2) transferring the adventitious buds obtained in the step (1) into an adventitious bud proliferation culture medium for adventitious bud proliferation culture to obtain cluster buds; and (3) transferring the cluster buds obtained in the step (2) into a seedling strengthening and rooting culture medium for seedling strengthening and rooting culture to obtain test-tube plantlets. The tissue culture and test-tube seedling acclimatization and transplantation method of rhodiola crenulata can provide a new method for large-area efficient cultivation of rhodiola crenulata, and has important application value for resource protection, development and utilization of rhodiola crenulata.

The invention discloses a plant composition with skin anti-aging activity and a preparation thereof. The plant composition is prepared from the following active ingredients in percentage by weight: 84.0 to 89.0 percent of haematococcus pluvialis extract, 8.0 to 12.0 percent of lithospermum oil, 0.5 to 0.8 percent of melaleuca alternifolia leaf oil, 0.5 to 1.0 percent of hydrolyzed olive leaf extract, 0.1 to 0.5 percent of rhodiola rosea root extract and 1.2 to 2.5 percent of bitter orange leaf oil. The plant composition with the skin anti-aging activity is used as an effective component, other auxiliaries are added, and emulsion, cream or essence oil is prepared. According to the plant composition and the preparation, the fermented camelina seed oil, the fermented safflower seed oil, the fermented meadowfoam seed oil and the like are used as solvents for extracting active components in haematococcus pluvialis and are also used as functional components and matrixes of the preparation, and compared with application of original plant oil, the plant composition and the preparation have better skin feeling and biological activity; the extraction rate of active ingredients in haematococcus pluvialis is higher, and transdermal absorption of the active ingredients is facilitated.

The invention relates to an anti-fatigue refreshing functional chewing gum containing natural active ingredients, which relates to the technical field of food, and comprises a gum base, a natural sweetening agent and an active ingredient mixture, the mustard extract and coffee are innovatively combined to form a dual-channel nerve activation mechanism, the mustard extract realizes instant refreshing through a targeted oral trigeminal nerve TRPA1 ion channel, caffeine maintains continuous excitation through antagonism of a central adenosine receptor, and the space-time cooperation of the mustard extract and the coffee breaks through the limitation of a single path. Meanwhile, a rhodiola rosea extract, a sea-buckthorn extract, an American ginseng extract and astragalus polysaccharide are compounded, so that a triple anti-fatigue physiological barrier with functions of nerve regulation, oxidative stress inhibition and energy metabolism optimization is formed. In the preparation process, a microcapsule embedding technology is adopted to control slow release of mustard active ingredients, menthol flavor is combined to synergistically trigger TRP channel dual activation, and unification of efficacy and palatability is achieved.

The present invention provides an improved method for preparing a Rhodiola rosea polysaccharide extract, wherein the method is characterized in that a step of removing the precipitate after refrigeration is added after the traditional water extraction and alcohol precipitation step for polysaccharide extraction. The present invention also provides a Rhodiola rosea polysaccharide extract prepared by the improved method for preparing a Rhodiola rosea polysaccharide extract. The present invention also relates to the use of the Rhodiola rosea polysaccharide extract in the preparation of cosmetics or medicines, and the present invention further relates to cosmetics or medicines containing the Rhodiola rosea polysaccharide extract.

The invention provides whitening and moisturizing essence as well as a preparation process and application thereof, and belongs to the technical field of cosmetics. The essence is prepared from tranexamic acid, nicotinamide, macromolecular hyaluronic acid, micromolecular hyaluronic acid, hexapeptide-2, an althaea rosea flower extract, a rhodiola sachalinensis extract, a glycyrrhiza glabra extract, a coast pine needle extract, a polyhydric alcohol humectant, vegetable fat and the like. Wherein the hollyhock flower extract, the rhodiola sachalinensis extract, the glycyrrhiza glabra extract and the coast pine needle extract are respectively obtained by adopting a special enzymolysis method. The tranexamic acid and the nicotinamide are used for synergistically whitening, the hyaluronic acid, the polyhydric alcohols and the vegetable fat are used for jointly moisturizing, the plant extract is used for enhancing oxidation resistance, whitening and safety, the components are ensured to be uniform and stable through a reasonable preparation process, and the effect of the essence is favorably improved.

The invention discloses a piglet intestinal health targeting probiotic engineering bacterium compound as well as preparation and application thereof. The compound is FP (at) EcN-pnirNKL, wherein a) the EcN-pnirNKL is an engineering strain which is constructed by taking escherichia coli Niss1917 (EcN) as a host and carrying a recombinant plasmid pnirBMisL-NK-Lysin, and a) the EcN-pnirNKL is an engineering strain which is constructed by taking escherichia coli Niss1917 (EcN) as a host and carrying a recombinant plasmid pnirBMisL-NK-Lysin; b) the recombinant plasmid pnirBMisL-NK-Lysin comprises an NK-Lysin gene optimized by a codon, and the NK-Lysin gene is integrated into the anaerobic inducible plasmid pnirBMisL through homologous recombination; c) the FP is a composite nano-particle which takes nano mesoporous silica (MSN) as a core and is formed by crosslinking fucoidin and rhodiola rosea polysaccharide; and d) the FP (at) EcN-pnirNKL is an oral delivery system which is formed by encapsulating the engineering bacterium EcN-pnirNKL in the FP nano particles. When the compound is applied to prevention and treatment of stress response of weaned piglets, various typical symptoms, including weight loss, colon shortening, histopathological injury and colitis disease response, of the piglets induced by dextran sodium sulfate can be remarkably relieved, and meanwhile, the integrity and functions of an intestinal barrier structure are effectively protected.

The invention discloses glycyrrhiza inflate anti-allergy soothing lotion and application of the glycyrrhiza inflate anti-allergy soothing lotion in cosmetics. The glycyrrhiza inflate anti-allergy soothing lotion comprises the following components: a rhodiola rosea root extract, a panax notoginseng root extract and a glycyrrhiza inflate root extract. According to the extraction process, degreasing and enzymolysis methods are adopted, the two processes supplement each other, and compared with a single extraction method, the extraction rate of active substances such as polysaccharide is higher; tests prove that the prepared anti-allergy soothing lotion can effectively relieve the allergy problems such as redness, dry itching, scorching hot and stabbing pain, and can be added into a cosmetic matrix as an active component to achieve a good anti-allergy repairing effect.

The invention discloses a freckle-removing and whitening mask which is prepared from the following raw materials: chrysanthemum, pearl, radix angelicae, almond, poria cocos, rhizoma atractylodis macrocephalae, peach kernel, ginseng, mung bean, bletilla striata, cortex moutan, rhodiola rosea, silkworm larva, Chinese yam, honeysuckle and the like. The facial mask is a pure traditional Chinese medicine facial mask, has remarkable curative effects on whitening, removing freckles, removing acnes and minimizing pores, and can effectively reduce facial skin damage, effectively inhibit growth of facial germs, promote vigor of subcutaneous capillaries of the damaged face, improve metabolism of the skin and enable the facial skin to reappear in a compact and refined state. In addition, the facial mask can enhance the ability of facial skin to resist invasion and stimulation of external germs, form a natural protective barrier for the facial skin, well repair, moisten and care the facial skin, and keep the facial skin comfortable, beautiful and healthy for a long time. Pure traditional Chinese medicine raw materials are selected, chemical components are not added, and harm to facial skin and the body is avoided.

The application discloses a traditional Chinese medicine composition for treating heart failure and a preparation method thereof, and relates to the field of traditional Chinese medicines. The traditional Chinese medicine composition is prepared from red ginseng, Coptis chinensis, trichosanthes peel, earthworm, Rhodiolae, Ganoderma lucidum spore powder, Radix Polygoni Multiflori, Prunella vulgaris, prepared licorice and cassia twig. The traditional Chinese medicinal materials are soaked and then decocted, the filtrate is collected, filtered, concentrated, and then the extract is obtained, and the Ganoderma lucidum spore powder is added to prepare the traditional Chinese medicine composition. The composition is prepared according to the compatibility principles of tonifying deficiency and reducing excess, and regulating cold and heat, and can accurately match the syndrome type of yangqi deficiency, phlegm-heat and blood stasis blocking and collateral damage and yin exhaustion, thereby significantly improving the ejection fraction preserved heart failure composite syndrome type of chronic heart failure.

A composition for improving cognitive performance, enhancing mental clarity, increasing focus, and increasing physical and mental energy is disclosed. The composition includes sufficient amounts of Fermented Green Tea Extract, L Theanine, and Caffeine, Ashwagandha Extract, Black Pepper Extract, Huperzine, Fermented Alpha GPC / Citoline Matrix, Turmeric Root Extract, Lions Mane Extract, Ginkgo Biloba Powder Extract, Panax Ginseng Extract, Rhodiola Extract, Cognitive Probiotic Blend, Folic Acid, Vitamin D3, Vitamin C Powder, Vitamin B12, Vitamin B6, Pantothenic Acid, Vitamin B3 Crystalline Powder, Vitamin B2 Powder, Vitamin B1 HCL, and Biotin.

This invention discloses an eye drop for relieving eye fatigue and dryness, and its preparation method, specifically belonging to the technical field of eye care. The eye drop contains a composition for relieving eye fatigue and dryness, excipients, and a solvent. The composition contains the following components in parts by weight: 20-30 parts of Rhodiola rosea root extract, 10-20 parts of Buddleja officinalis extract, 0.1-0.4 parts of ginger flower extract, and 0.4-0.5 parts of palmarosa extract. The key active ingredients in the composition provided by this invention—Rhodiola rosea root extract, Buddleja officinalis extract, ginger flower extract, and palmarosa extract—can accelerate the improvement of ocular secretions and alleviate lesions of the cornea, iris, and conjunctiva. Furthermore, the combined use of Rhodiola rosea root extract, Buddleja officinalis extract, ginger flower extract, and palmarosa extract has a synergistic effect, achieving multi-dimensional and multi-pathway maintenance of eye health. The eye drop provided by this invention has significant effects in relieving eye fatigue and dryness and improving eye comfort.

The application discloses a composition for improving blood lipid metabolism, which comprises the following raw materials: sweet cinnamon powder, rhodiola powder, roxburgh rose powder and curcuma zedoaria powder. The preparation method of the composition for improving blood lipid metabolism comprises the following steps: screening the sweet cinnamon powder, the rhodiola powder, the roxburgh rose powder and the curcuma zedoaria powder respectively, mixing them uniformly to obtain mixed powder; adding sterile deionized water into the mixed powder to obtain a mixed solution; adding a complex enzyme into the mixed solution for enzymolysis; after the enzymolysis is completed, the enzyme is inactivated, filtration is conducted, and the filtrate is freeze-dried to obtain the composition for improving blood lipid metabolism. The plant powder is subjected to mixed enzymolysis through multiple enzymes, the natural active substances in the plant powder are enriched, and the types of the enzymolysis products are enriched, so that the total cholesterol, the triglyceride and the low-density lipoprotein content in blood can be reduced, and the high-density lipoprotein content in blood can be increased.

The invention discloses a scald ointment for diminishing inflammation and swelling and promoting healing and a preparation method thereof. The emu oil is prepared from the following raw materials: peony seed oil, borage oil, evening primrose oil, perilla seed oil, shea butter, rose hip oil, emu oil, linseed oil, coconut oil, palm oil, horse oil, zedoary turmeric oil, safflower seed oil, pine needle oil, a paniculate spotflower herb alcohol extract, a paniculate spotflower herb water extract, lygodium japonicum, polygonatum polysaccharide, a blackberry lily extracting solution, a jerusalem artichoke extracting solution, a lavender extracting solution and a rhodiola rosea extracting solution. The formula comprises a radix zanthoxyli extracting solution, lanolin, methylparaben, granular paraffin and ethanol. The traditional Chinese medicine composition is natural and mild in components, small in skin irritation, safe to use, capable of deeply permeating, locking moisture, rapid in effect taking and capable of remarkably inhibiting inflammatory response, relieving tissue redness and swelling, shortening the healing period, providing a moist environment for tissue repair, continuously nourishing periinvasive tissue, promoting granulation tissue growth and accelerating the epithelization process, so that damaged skin is effectively repaired; good clinical application prospects and market potential are realized.

The present application discloses a kind of plant composition with skin anti-aging activity and its preparation.The effective component in the plant composition is composed of Haematococcus pluvialis extract 84.0-89.0%, liquorice oil 8.0-12.0%, Melaleuca alternifolia leaf oil 0.5-0.8%, hydrolyzed Olea europaea leaf extract 0.5-1.0%, Rhodiola rosea root extract 0.1-0.5% and bitter orange leaf oil 1.2-2.5%.The plant composition with skin anti-aging activity in the present application is used as the effective component, other additives are added, and emulsion, cream or essence oil is prepared.The plant composition and preparation in the present application use fermented Camelina sativa seed oil, fermented Crocus sativus seed oil and fermented Gossypium hirsutum seed oil as the extraction solvent of active components in Haematococcus pluvialis, and as the efficacy component and matrix of the preparation, which has better skin feel and biological activity compared with the original plant oil application, has higher extraction rate of active components in Haematococcus pluvialis, and is more helpful for transdermal absorption of active components.

The embodiment of the present specification provides a whitening and anti-aging composition containing plant cell extracts and a preparation method and application thereof, the whitening and anti-aging composition includes the following raw materials in parts by weight: 7-9 parts of rhodiola cell extract, 7-9 parts of ginseng cell extract, 6-8 parts of saussurea cell extract, 5-7 parts of safflower cell extract, 3-5 parts of trans-aminic acid, 0.4-0.6 parts of nicotinamide, 3-5 parts of water-soluble vitamin E, and 0.05-0.2 parts of sodium pyrosulfite. The whitening and anti-aging composition containing plant cell extracts provided by the embodiment of the present specification has stable physical and chemical properties, good preservative performance, and excellent effects of moisturizing, whitening, soothing, and delaying aging.

The invention belongs to the technical field of qi-tonifying, blood-nourishing and anti-fatigue health-care products, and particularly discloses a qi-tonifying, blood-nourishing and anti-fatigue composition and a method for preparing a health-care product and application thereof. Extracts of astragalus membranaceus, angelica sinensis, rhodiola rosea, corydalis saxicola and mulberries and sea cucumber peptide are added, the components are compatible according to a traditional Chinese medicine compatibility theory and refined into the extract through a modern process, and appropriate auxiliary materials are selected to prepare the capsule, so that the product can synergistically exert double effects of benefiting qi, nourishing blood and resisting fatigue. According to the invention, effective components and high-activity sea cucumber peptides in the medicinal materials are enriched by adopting a specific extraction process; the traditional Chinese medicines which are homologous in medicine and food and can be used in health-care products are processed by a modern preparation process to ensure that the product is safe and effective and can be taken for a long time; the traditional Chinese medicine composition integrates classic famous formulas of traditional Chinese medicines for benefiting qi and nourishing blood and anti-fatigue components, can play a synergistic role in benefiting qi, nourishing blood and resisting fatigue, effectively strengthens physical strength, improves deficiency of qi and blood, relieves physical fatigue, and treats both symptoms and root causes of fatigue.

The present application relates to a preparation of a 7,7'-epoxy lignan compound and its application in preparing anti-malaria products, and belongs to the field of traditional Chinese medicine and natural medicine pharmacy. The anti-malaria medicine with the compound as an active ingredient. The present application expands the medicinal value of 7,7'-epoxy lignan compounds in Rhodiola henryi.

A bitter tea candy manufacturing method includes: using fish mint, cut-leaf ground berry, Indian spherical turmeric, flemingia macrophylla, dried ginger, Indian peppermint, wakame, Indian echinacea and spreading hedyotis for a first decoction to obtain a green herb extract liquid; using the green herb residues remained for a second decoction to obtain a green herb extract liquid; re-extracting the first-and second-decoction extracted liquids to obtain a green herb extract concentrated liquid; adding the second-decoction noni fruit powder, maca powder, acanthopanax powder, rhodiola powder and naturally extracted strip menthol crystal grain and a small amount of excipients into the green herb extract concentrated liquid; rapidly freezing and grounding the mixed liquid to obtain a green herb extract powder; mixing the green herb extract powder with syrup, Vitamin C, and food grade menthol crystal powder to produce a candy; shaping the candy; and packaging the candy with an aluminium foil.

The invention relates to rhodiola rosea pectic polysaccharide for improving sleep and application thereof, and relates to the technical field of medicines. The rhodiola rosea pectic polysaccharide is extracted and purified from rhodiola rosea through a water extraction and alcohol precipitation method, can effectively improve the sleep condition, is safe and reliable, and has high medicinal value.

The invention provides a composition for promoting black nourishing of white hair of two sideburns as well as a preparation method and application of the composition, and belongs to the technical field of cosmetics. The composition is prepared from the following components in parts by weight: 1 to 2.5 parts of boea cavaleriei leaf extract, 1 to 5 parts of rhodiola rosea root extract, 0.1 to 2.4 parts of radix bupleuri root extract, 0.1 to 2.45 parts of Chinese herbaceous peony root extract and 0.01 to 2.214 parts of chrysanthemum flower extract. According to the invention, the jute leaf extract, the rhodiola rosea root extract, the radix bupleuri root extract, the Chinese herbaceous peony root extract and the chrysanthemum flower extract are added into the ethanol solution, so that the effects of active ingredients of each plant extract can be effectively exerted, the hair and the nutritional ingredients required by hair follicles are provided, and the black nourishing of white hair on two sideburns is synergistically promoted. The preparation method is simple, easy to operate and suitable for industrial production.

The application belongs to the technical field of cosmetics, and provides an anti-aging composition, a preparation method thereof and application thereof in the cosmetic field.The anti-aging composition comprises rhodiola extract, radix paeoniae extract, ginkgo leaf extract and glutathione; the various plant extracts and the combination of active peptides and plant extracts have significant synergies, and are widely applied in the preparation of cosmetics with anti-aging effects; the composition can effectively improve skin aging problems from multiple aspects; in addition, the anti-aging composition is natural, mild and safe, the preparation method is simple, and the application is conducive to large-scale production.

The invention relates to the field of medicines, in particular to a traditional Chinese medicine composition for treating pancreatitis and a preparation process thereof. The traditional Chinese medicine composition is prepared from more than 30 traditional Chinese medicines such as rheum officinale, codonopsis pilosula, astragalus membranaceus, cape jasmine, radix curcumae, polygonum cuspidatum and rhodiola rosea. Animal experiments prove that the traditional Chinese medicine composition disclosed by the invention can be used for remarkably reducing the ascites amount of rats with severe acute pancreatitis and expression of inflammatory factors such as amylase, serum lipase, IL-1beta and IL-18, and remarkably reducing the incidence rate of pancreatic pseudocyst and abscess. Observed from clinical curative effects, the traditional Chinese medicine composition disclosed by the invention has a relatively good treatment effect on severe acute pancreatitis, acute light pancreatitis and chronic pancreatitis, the symptoms of abdominal pain, diarrhea, nausea and abdominal distension of patients in the treatment process are obviously relieved, and the symptoms are obviously advanced and improved through gastrointestinal tract eating. And further popularization and application are facilitated.

The present invention relates to a traditional Chinese medicine composition, an oral liquid for treating rhinitis, and a preparation method and application thereof. The traditional Chinese medicine composition comprises the following components in parts by weight: stir-fried Xanthii Fructus 10-45 parts, Magnoliae Flos 10-45 parts, Angelicae Dahuricae Radix 10-30 parts, Taraxaci Herba 10-35 parts, Gynostemmae Pentaphylli Herba 5-20 parts, Rhodiolae Roseae Radix 10-35 parts, Astragali Radix 10-30 parts, and stir-fried Atractylodis Macrocephalae Rhizoma 10-30 parts. The oral liquid prepared from the traditional Chinese medicine composition of the present invention can effectively treat mild and moderate rhinitis, has the effects of anti-allergy, immunosuppression, anti-inflammation and analgesia, has a relatively high total effective rate, and is not likely to relapse after drug withdrawal. At the same time, the present invention pays more attention to clearing and dispersing the lung qi, replenishing qi and strengthening the spleen, having supplementation in purgation, can regulate the body immunity, correct immune imbalance, and achieve the effect of treating both the symptoms and the root causes. The present invention has great medical value and broad application prospects in the field of treating rhinitis.

The present invention belongs to the technical field of traditional Chinese medicine, and specifically relates to a kind of membrane kidney prescription for treating membranous nephropathy and its preparation method and application. The Chinese medicine composition is made of the following raw materials: 14-50 parts of Astragalus, 12-35 parts of Rhodiola, 8-25 parts of Radix Pseudostellariae, 8-25 parts of Radix Rehmanniae, 14-50 parts of Fructus Corni, 8-25 parts of Rubia, 8-25 parts of Cuttlebone, 6-22 parts of Herba Lycopodii, 8-25 parts of Semen Cuscutae, 10-35 parts of Smilax glabrae, 5-18 parts of Periostracum Cicadae, and 3-12 parts of Rhubarb. Animal experiments show that the Chinese medicine composition of the present invention has the effect of treating membranous nephropathy in the indicators such as the measurement results of 24h UP and blood BNU of mice. Clinical experiments confirm that the curative effect is definite, and the prescription can significantly reduce the blood sugar and Chinese medicine symptom score of patients with diabetic nephropathy, and has a good therapeutic effect.

A bitter tea candy manufacturing method includes: using fish mint, cut-leaf ground berry, Indian spherical turmeric, flemingia macrophylla, dried ginger, Indian peppermint, wakame, Indian echinacea and spreading hedyotis for a first decoction to obtain a green herb extract liquid; using the green herb residues remained for a second decoction to obtain a green herb extract liquid; re-extracting the first- and second-decoction extracted liquids to obtain a green herb extract concentrated liquid; adding the second-decoction noni fruit powder, maca powder, acanthopanax powder, rhodiola powder and naturally extracted strip menthol crystal grain and a small amount of excipients into the green herb extract concentrated liquid; rapidly freezing and grounding the mixed liquid to obtain a green herb extract powder; mixing the green herb extract powder with syrup, Vitamin C, and food grade menthol crystal powder to produce a candy; shaping the candy; and packaging the candy with an aluminium foil.

The invention relates to the technical field of traditional Chinese medicines, and particularly discloses a medicinal and edible traditional Chinese medicine composition for tonifying qi and blood as well as a preparation method and application thereof. The medicinal and edible traditional Chinese medicine composition capable of tonifying qi and blood is mainly prepared from the following raw materials in parts by weight: 5-15 parts of Chinese yam powder, 3-8 parts of red date powder, 3-8 parts of Chinese wolfberry fruit powder, 3-8 parts of mulberry fruit powder, 5-10 parts of an astragalus membranaceus extract, 3-8 parts of a bighead atractylodes rhizome extract, 1-3 parts of a rhodiola rosea extract, 1-3 parts of fructus amomi powder and 1-3 parts of hawthorn fruit powder. The traditional Chinese medicine composition effectively improves symptoms caused by deficiency of qi and blood through synergism of all the raw materials, has the effects of regulating and tonifying qi and blood, promoting blood circulation to remove blood stasis, promoting qi circulation to remove blood stasis, enhancing immunity, tonifying qi and blood and prolonging life, and has a wide market application prospect.

The invention relates to the technical field of bacteriostatic spray, and provides bacteriostatic spray as well as a preparation method and application thereof. The bacteriostatic spray is prepared from the following raw materials: a rhodiola rosea extracting solution, a saffron crocus extracting solution, a lamiophlomis rotata extracting solution, a rhizoma drynariae extracting solution, an angelica sinensis extracting solution, a radix clematidis extracting solution, a ligusticum wallichii extracting solution, a garden balsam stem extracting solution, a lycopodium clavatum extracting solution, a radix salviae miltiorrhizae extracting solution, a cassia twig extracting solution, turpentine, borneol, trichloro hydroxydiphenyl ether, a lavender extracting solution and auxiliary liquid. According to the antibacterial spray disclosed by the invention, various natural active substance components can be fused, so that the antibacterial spray has the effects of inhibiting bacteria, preserving moisture, protecting skin, resisting inflammation and soothing the nerves, is rich in fresh, cool and fragrant and sweet smell, is mild to skin, is safe and non-irritant, and does not harm human skin, so that the antibacterial spray has more effects and a better use effect; various requirements of people can be met, and the product capacity is better.

Aiming at the problems existing in cellulose sutures in the prior art, the invention provides the application of the traditional Chinese medicine residue-based cellulose formate as the medical suture, and the cellulose formate is separated from traditional Chinese medicine residues; the ester group substitution degree of the cellulose formate is 1.3-2.5, the crystal form of the cellulose formate is a cellulose II type, and the polymerization degree of the cellulose formate is 400-600. The traditional Chinese medicine residue raw materials are one or more of astragalus membranaceus, codonopsis pilosula, bighead atractylodes rhizome, angelica sinensis, ligusticum wallichii, polygonatum kingianum, teasel root, the root of kudzu vine, rhodiola rosea, the root of red-rooted salvia, rehmannia and coptis chinensis. The cellulose medical suture achieves real absorbability, overcomes the technical prejudice that cellulose cannot be absorbed in the prior art, and generates unexpected technical effects. The invention further provides a preparation method of the traditional Chinese medicine residue-based cellulose formate and a method for preparing medical sutures by adopting the traditional Chinese medicine residue-based cellulose formate on the basis, so that a process for preparing the antibacterial and absorbable medical sutures by taking traditional Chinese medicine residues as raw materials is established. The process is simple to operate, mild in reaction condition, low in process cost and good in industrial application prospect.