EP3727412A1 - Combinaison de vigne rouge, cassis, vitamines c et e pour la prevention et le traitement des insuffisances veineuses chroniques - Google Patents
Combinaison de vigne rouge, cassis, vitamines c et e pour la prevention et le traitement des insuffisances veineuses chroniquesInfo
- Publication number
- EP3727412A1 EP3727412A1 EP18836811.2A EP18836811A EP3727412A1 EP 3727412 A1 EP3727412 A1 EP 3727412A1 EP 18836811 A EP18836811 A EP 18836811A EP 3727412 A1 EP3727412 A1 EP 3727412A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- vitamin
- blackcurrant
- combination product
- red vine
- red
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/10—Antioedematous agents; Diuretics
-
- 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)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
- A61K31/352—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. methantheline
- A61K31/353—3,4-Dihydrobenzopyrans, e.g. chroman, catechin
- A61K31/355—Tocopherols, e.g. vitamin E
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/365—Lactones
- A61K31/375—Ascorbic acid, i.e. vitamin C; Salts thereof
-
- 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
- A61K36/16—Ginkgophyta, e.g. Ginkgoaceae (Ginkgo family)
-
- 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)
- A61K36/75—Rutaceae (Rue family)
- A61K36/752—Citrus, e.g. lime, orange or lemon
-
- 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)
- A61K36/87—Vitaceae or Ampelidaceae (Vine or Grape family), e.g. wine grapes, muscadine or peppervine
-
- 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/4841—Filling excipients; Inactive ingredients
- A61K9/4858—Organic compounds
Definitions
- the subject of the present invention is a combination product comprising, as active substances, at least red vine, blackcurrant, vitamin C and vitamin E or a bioequivalent compound thereof for the prevention and / or treatment of chronic venous insufficiency.
- the present invention more specifically aims at the prevention and / or treatment of symptoms related to chronic venous insufficiency, in particular, the prevention and / or treatment of heavy legs.
- Venous disorders affect at least 18 million people in France. Very common, they translate a dysfunction of the venous valves of the lower legs. Although these disorders are mainly female, men are also concerned because 26% of them complain of venous circulation disorders in the legs, against 57% of women.
- Deep veins provide 85 to 90% of venous return, but are rarely subject to venous insufficiency. It is the superficial veins that are most often affected. In the superficial network, two main veins are located in the leg:
- the long saphenous vein or "long saphenous vein” located on the inner side of the leg. From the inner arch, it goes up the leg to the thigh where it joins the femoral vein. These two veins have many valves that allow the blood to be expelled to the heart and lungs, where it will “recharge” in oxygen.
- Venous insufficiency is characterized by an alteration of the valves, kind of small valves that normally prevent the blood from going back down into the legs.
- these valves are no longer waterproof, the blood flows downwards, especially in the small veins, so-called venous stasis. This blood stagnation leads to an overall weakening of the vein wall. The balance between the water in the blood and the water in the tissues is broken. An abnormal amount of liquid is then retained in the tissues and in particular in the legs causing white edema.
- White edema is clearly distinguished from red edema.
- White edema is non-inflammatory and is sloping, that is, it touches the lowest part of the body (and usually the lower limbs), soft and keeps the fingerprint after pressure on the area concerned.
- Red edema is due to an inflammatory reaction. It is hard, hot and does not keep the impression of the finger after pressure.
- Tingling or heaviness in the legs is characteristic of venous insufficiency.
- the heaviness of the legs does not have a clear etiology.
- Heavy legs are not synonymous with varicose veins or thrombosis. This superficial venous insufficiency can evolve on its own account and be manifested by seizures, without systematically turning into varicose veins. Heavy legs can be accompanied by pain, tingling and swelling of the feet and ankles.
- Women taking oral contraceptives or menopausal women receiving hormone replacement therapy for menopause are the most complaining populations with heavy legs or leg pain.
- estrogens have long been known to cause thrombolytic events.
- venous insufficiency can cause phlebitis, that is, the formation of a blood clot within a vein. If it forms in a deep vein of the legs, the problem is more serious. Indeed, the clot can then fragment, detach from the venous wall, reach the circulatory torrent and finally reach the right heart and the branches of the pulmonary arteries. If it is blocked in these last vessels, it is pulmonary embolism. It can then determine serious respiratory and general complications. Finally, venous insufficiency can cause the formation of a varicose ulcer. When the circulatory disorders increase, a small shock can be enough to damage the skin in front of a varicose vein, causing the appearance of a wound difficult to heal and prone to infections.
- the therapeutic treatment of these disorders is of low efficiency in the long run.
- the use of compression stockings makes it possible to exert a pressure on the leg and avoids the dilation of the veins but it is only a provisional palliative method which does not care deeply and does not completely eliminate the symptomatology.
- the surgical treatment of the problems resulting from the venous insufficiency can make it possible to relieve pains when they disturb too much the daily life, to fight against the edema secondary to the bad return venous and to prevent certain complications like the cutaneous problems (ulcer, dermatitis) . More rarely, surgery may be necessary to remove a clot formed inside the varix (superficial phlebitis). This type of treatment is used most often as a last resort when the risk of developing a pathology becomes very high.
- a combination product comprising as active substances, at least red vine, blackcurrant, vitamin C and vitamin E or a bioequivalent compound thereof.
- the latter for the prevention and / or treatment of chronic venous insufficiency proved to be particularly effective, particularly in adults, in treating cutaneous edema caused by venous stasis, otherwise known as non-inflammatory white edema, which is responsible for the legs. heavy and therefore to prevent and / or treat heavy legs.
- the combination product of the present invention provides a draining effect which promotes the renal elimination of water, improves venous circulation, contributes to the formation of collagen to ensure the proper functioning of the vessels and also helps to protect the cells against oxidative stress.
- the product according to the present invention has no side effects or addiction.
- the invention relates to a combination product comprising as active substances, at least red vine, blackcurrant, vitamin C and vitamin E or a bioequivalent compound thereof for the prevention and / or the treatment of chronic venous insufficiency, particularly for the treatment of symptoms related to chronic venous insufficiency, such as the prevention and / or treatment of heavy legs.
- bioequivalent compounds means compounds which, when administered at the same concentration, normally produce the same effects.
- the product according to the present invention also has the advantage of preferably containing no artificial dyes, allergens and preferably being lactose or gluten-free.
- the product of the present invention has a galenic adapted to the adult, preferably in the form of a capsule.
- the present invention relates to a combination product comprising as active substances at least:
- vitamin E or a bioequivalent compound of red vine, blackcurrant, vitamin C and / or vitamin E for the prevention and / or treatment of chronic venous insufficiency.
- the present invention also relates to a combination product comprising as active substances at least:
- blackcurrant (ii) blackcurrant, (iii) vitamin C, and (iv) vitamin E or a bioequivalent compound of red grape, blackcurrant, vitamin C and / or vitamin E for prevention and / or or the treatment of symptoms related to chronic venous insufficiency.
- the combination product according to the invention comprises, in addition to red vine, blackcurrant, vitamin C and / or vitamin E, as active substances:
- Plants or extracts of plants such as, for example, citrus sinensis, grapefruit, blackberries, gingko, hammamuring, grapes, horse chestnuts
- Vitamins and minerals such as vitamin D, B vitamins, such as vitamin B6, magnesium, potassium and / or calcium
- the combination product of the invention comprises red vine and black currant in the form of plant extracts.
- the combination product according to the invention is characterized in that it comprises: from 50 to 500 mg, preferably 50 to 200 mg of red vine extracts of 5 to 200 mg, preferably 10 to 80 mg blackcurrant extracts of 10 to 1000 mg, preferably 15 to 60 mg of vitamin C and, from 0.1 to 50 mg preferably 30 mg of vitamin E.
- the combination product according to the invention may be in the form of a single (or combined) composition containing at least as active substances: (i) red vine,
- the combination product according to the present invention is characterized in that it contains:
- the combination product is characterized in that the active ingredients (i), (ii), (iii), (iv) or a bioequivalent compound thereof are in a suitable medium.
- oral administration Preferably, the suitable medium is a solid medium.
- the combination product is in the form of powder or a capsule containing said powder.
- the combination product is in the form of capsule size 1, that is to say a capsule whose capacity is less than or equal to 0.5 mL and whose length is less than or equal to 20 mm and the diameter less than or equal to 7 mm.
- the density of the powder contained in the capsule is preferably between 550 g / l and
- the combination product according to the present invention is especially intended for adults.
- the red vine and the blackcurrant may be present as ingredients (i) or (ii) in a combination product of the invention in more or less purified form, especially in the form of a plant extract.
- a red vine extract is understood to mean an extraction allowing a concentration of at least five times, preferably at least ten times the plant equivalent.
- a red vine extract of 100 mg there is a plant equivalent of at least 500 mg, preferably at least 1000 mg.
- a blackcurrant extract is understood to mean an extraction allowing a concentration of at least ten times the plant equivalent. Thus, for a black currant extract of 100 mg, there is a plant equivalent of 1000 mg.
- the applicant has demonstrated that the combination of at least (i) red vine, (ii) blackcurrant, (iii) vitamin C, and (iv) vitamin E, had a synergistic effect to help relieve the symptoms of chronic venous insufficiency, especially heavy legs.
- the combination of at least (i) red vine, (ii) blackcurrant, (iii) vitamin C and (iv) vitamin E has an effect on helps to relieve symptoms of chronic venous insufficiency, especially heavy legs, during treatment which is superior to the cumulative effects of treatment (a) including administration of red vine, not associated with blackcurrant, vitamin C and vitamin E, and conversely treatment (b) including administration of blackcurrant, not associated with red vine, vitamin C and vitamin E or a treatment (c) comprising the administration of vitamin C, not associated with red vine, black currant and vitamin E or a treatment (d) comprising the administration of vitamin E, not associated with red vine, blackcurrant and vitamin C.
- vine or vine grown (Vitis vinifera L.) is a species of shrubby sarmentous family of Vitaceae. It is grown for its fruit in clusters. It is the main vine species grown in Europe and worldwide. It is, in fact, at the origin of very numerous grape varieties (cabemet, merlot, pinot, sauvignon, etc.).
- red grape leaves have been used in herbal medicine for their action on venous disorders.
- the vines contain tannins, quercetin, quercitrin, tartrates, sugars, inosite, acids, choline, carotene.
- a variety of red vines, Vitis vinifera var. tinctoria, has particular properties in the red spots of its leaves.
- Anthocyanins are powerful vitamin P factors, that is to say, they protect and tone the capillaries and veins and which is more astringent which reinforces this effect. They are used in cases of rosacea, heavy legs, hemorrhoids, varicose veins, menopause and hot flashes.
- the leaves contain tannins with astringent properties and flavonoids with protective effects.
- the red vine is preferably in the form of dry leaf extract, preferably in an amount ranging from 50 to 500 mg / day, preferably 50 to 200 mg / day.
- Blackcurrant is the fruit and, sometimes, the vernacular name of Ribes nigrum, shrub of the family Grossulariaceae native to northern Europe, growing spontaneously in the mountainous and cold areas of the Paleoarctic area. Black currants are mostly black berries forming bunches, pulpy, with smooth skin, strongly aromatic, topped with the remains of the calyxes of the flowers from which they are derived. Blackcurrant is used mainly by processing industries (liquor, syrup, jelly, perfume). Its sour juice is thick, pulling on purple. It is rich in tannins, flavors, vitamin C2 and vitamin C (100 to 300 rng / 100 g).
- Blackcurrant is a concentrate of energy and active ingredients:
- Calcium 60 mg per 100 g also contributes to bone health. It promotes elimination of uric acid. It is therefore recommended to relieve rheumatism, gout, and osteoarthritis, there are commercially available preparations based on buds and "harpagophytum".
- Diuretic and powerful depurative it stimulates liver function and kidney function. It is recommended in case of obesity. It is beneficial in the context of circulatory disorders and hypertension.
- the blackcurrant is preferably in the form of a dry extract of leaves, preferably in an amount of 5 to 200 mg, preferably 10 to 80 mg.
- Vitamin C is a water-soluble, heat-sensitive vitamin and light that plays an important role in the metabolism of humans and many other mammals. Chemically speaking, it is L-ascorbic acid, one of the stereoisomers of ascorbic acid, and its salts, ascorbates. The most common are sodium ascorbate and calcium ascorbate. Vitamin C is an enzymatic cofactor involved in a number of physiological reactions (hydroxylation). It is required in the synthesis of collagen and red blood cells and contributes to the immune system. It also plays a role in the metabolism of iron as a promoter of its absorption; its use is therefore not recommended in patients with iron overload and particularly hemochromatosis. In oxidized form (dehydroascorbic acid), it crosses the blood-brain barrier to access the brain and several organs with a high concentration of vitamin C.
- composition according to the present invention preferably comprises 10 to 1000 mg, preferably 15 to 60 mg of vitamin C.
- Vitamin E is preferably 10 to 1000 mg, preferably 15 to 60 mg of vitamin C.
- Vitamin E is a fat-soluble vitamin covering a set of eight organic molecules, four tocopherols and four tocotrienols. The most biologically active form is Ga-tocopherol, the most abundant in the diet being g-tocopherol. These molecules are present in large quantities in vegetable oils. They act, in parallel with vitamin C and glutathione, essentially as antioxidants against reactive derivatives of oxygen produced in particular by the oxidation of fatty acids.
- Vitamin E exists in eight natural forms, four tocopherols and four tocotrienols: ⁇ -tocopherol, ⁇ -tocopherol, ⁇ -tocopherol, ⁇ -tocopherol, ⁇ -tocopherol, ⁇ -tocopherol, ⁇ -tocopherol, ⁇ -tocopherol, ⁇ -tocopherol, ⁇ -tocopherol, ⁇ -tocopherol, ⁇ -tocotrienol, ⁇ -tocotrienol, ⁇ -tocotrienol .
- the body continually produces free radicals, highly reactive compounds with single electrons. Free radicals damage cellular components as diverse as proteins, lipids or DNA. Radical reactions propagate in a chain: molecules destabilized by a single electron become in turn free radicals. The role of antioxidants is to stop this process by neutralizing free radicals, to reduce their harmfulness.
- vitamin E has the ability to capture and stabilize (by resonance) the single electron of free radicals.
- the radical-bearing tocopherol may react with a new free radical to form a neutral species, or be regenerated by vitamin C, glutathione or coenzyme Q10.
- Vitamin E mainly plays its role as an antioxidant in biological membranes. Mitochondria, which generate free radicals, contain high levels of vitamin E in their lipid membrane, consisting of polyunsaturated fatty acids and subjected to oxidative stress.
- Vitamin E deficiency causes neuromuscular problems such as myopathies (degeneration of muscle tissue), disorders of the retina or the immune system 1.
- vitamin E prevents the excessive aggregation of platelets responsible for thrombosis, has a protective action on red blood cells and could prevent, by this means cardiovascular diseases of atheromatous origin.
- composition according to the present invention preferably comprises from 0.1 to 50 mg, preferably 1 to 30 mg of vitamin E.
- a physiologically acceptable medium is a medium having no toxic or detrimental effect under the conditions of use and inert with respect to the active ingredients of the combination product.
- a medium may for example comprise different adjuvants according to its therapeutic or cosmetic purpose, such as, but not limited to, flavors, dyes, fillers, preservatives, diluents, wetting or suspending agents, etc.
- Such media may also allow immediate, modified or delayed release of either active ingredient.
- the combination product may include, by way of example, vitamins, mineral salts, essential amino acids, essential fatty acids, trace elements, various plant extracts, fibers, antioxidants, flavonoids.
- such additional asset may be intended to enhance the desired effect as described above.
- those skilled in the art will take care to choose the additional assets and their amount so that the advantageous properties of the composition according to the invention are not, or not substantially impaired by the addition envisaged.
- water-soluble vitamins and fat-soluble vitamins are in particular: vitamin B1 (thiamine), vitamin B2 (riboflavin), vitamin B3 (nicotinic acid) also called vitamin PP (preventive pellagra), vitamin B5 (pantothenic acid), vitamin B6 (pyridoxine), vitamin B8 or H (biotin), vitamin B9 (folic acid) and vitamin B 12 (cobalamin).
- vitamin B1 thiamine
- vitamin B2 riboflavin
- vitamin B3 nicotinic acid
- vitamin PP preventive pellagra
- vitamin B5 pantothenic acid
- vitamin B6 pyridoxine
- vitamin B8 or H biotin
- vitamin B9 folic acid
- vitamin B 12 cobalamin
- fat-soluble vitamins present in the product prepared according to the invention are in particular: vitamin A (retinol), vitamin D3 (cholecalciferol), and vitamin K (phylloquinone).
- antioxidants such as bioflavonoids, curcuminoids; carotenoids, especially chosen from beta.-carotene, astaxanthin, zeaxanthin, lutein or compounds containing them, such as goji berries; polyphenol compounds, flavonoids such as catechins; proanthocyanidins, anthocyanins, OPCs (procyanidolic oligomers); ubiquinones; coffee extracts containing polyphenols and / or diterpenes; chicory extracts; ginkgo biloba extracts; grape extracts rich in proanthocyanidins; chili extracts; soy extracts; Cocoa ; the grenade ; the Emblica; CoenzymeQ10; selenium,
- amino acids especially sulfur-containing amino acids, such as glutathione precursors, the amino acids of selenium, citrulline, phytosterols, resveratrol, hesperidin, neohesperidin, orthosilicic acid, monomethylsilanetriol, and their mixtures.
- the combination of active agents comprises, as additional active ingredient, bioflavonoids, in particular those derived from citrus and / or ginkgo extracts.
- a combination product according to the invention is administered orally.
- suitable forms for the oral route are, for example, tablets, capsules, lozenges, powders, granules, lyophilisates, oral solutes and syrups. Tablets, powders, granules, lyophilisers, oral solutes and syrups are the currently preferred oral pharmaceutical form.
- a solid composition in capsule form it is possible for example to mix the main active ingredients (i), (ii), (iii) or (iv) with a physiologically acceptable carrier such as sorbitol, magnesium stearate, talc or analogies.
- a physiologically acceptable carrier such as sorbitol, magnesium stearate, talc or analogies.
- a capsule preparation is obtained by mixing the active ingredient (i), (ii), (iii) or (iv) in powder form and pouring the resulting mixture into soft or hard gelatin capsules.
- composition is obtained by mixing the various compounds according to the methods conventionally used for this type of preparation.
- the composition is then preferably injected into capsules, preferably vegetable capsules.
- Example 2 Use of the Composition According to Example 1 in the Prevention and / or Treatment of Chronic Venous Inadequacies
- the main endpoint was the change in the intensity of discomfort felt in the lower limbs for the sensation of pain, heaviness, swelling and paresthesia of the legs (sensation of ants in the legs), evaluated on scales of Lickert in 5 points:
- CIVIQ- 14 Chosenoid Venous Insuficiency Quality of Life Questionnaire- 14
- CIVIQ 100 x (Final Score - minimum score) / (Maximum Score - minimum score).
- the CIVIQ scores for the 3 dimensions therefore vary from “0" (good quality of life) to "100” (poor quality of life).
- Venous risk factors include: - overweight or obesity in 45.5% of them,
- the average daily intensity of leg pain is 1.5 ⁇ 0.8
- Example 1 More than one in two (61.8%) judge the composition of Example 1 more effective than previously used treatments. As a result, 85.2% of people would be willing to recommend the composition according to Example 1 to a friend or relative (41.6% certainly and probably 43.6%).
- composition according to Example 1 is well tolerated as evidenced by excellent compliance with the treatment.
- Example 1 This observational study shows the interest in the management of clinical symptoms of moderate venous insufficiency.
- the composition according to Example 1 may be recommended for people with clinical signs of venous insufficiency moderate intensity in addition to the rules of venous hygiene.
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- Health & Medical Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Alternative & Traditional Medicine (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Medical Informatics (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1771403A FR3075602B1 (fr) | 2017-12-21 | 2017-12-21 | Produit de combinaison pour la prevention et le traitement des insuffisances veineuses chroniques |
| PCT/EP2018/085539 WO2019121711A1 (fr) | 2017-12-21 | 2018-12-18 | Combinaison de vigne rouge, cassis, vitamines c et e pour la prevention et le traitement des insuffisances veineuses chroniques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3727412A1 true EP3727412A1 (fr) | 2020-10-28 |
Family
ID=62067642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP18836811.2A Withdrawn EP3727412A1 (fr) | 2017-12-21 | 2018-12-18 | Combinaison de vigne rouge, cassis, vitamines c et e pour la prevention et le traitement des insuffisances veineuses chroniques |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3727412A1 (fr) |
| FR (1) | FR3075602B1 (fr) |
| WO (1) | WO2019121711A1 (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2792203A1 (fr) * | 1999-04-19 | 2000-10-20 | Mu Laboratoire | Nouvelle composition a base d'extraits vegetaux naturels, et son utilisation, notamment dans les domaines pharmaceutiques ou cosmetiques |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1550450A1 (fr) * | 2003-12-29 | 2005-07-06 | Boehringer Ingelheim International GmbH | Traitement des insuffisances veineuses chroniques à l'aide d'un extrait de feuilles de vigne rouge et d'un agent améliorant la circulation sanguine |
| AT501682A1 (de) * | 2005-01-14 | 2006-10-15 | Hermine Dr Engl | Verfahren zur herstellung einer wirkstoffmischung |
-
2017
- 2017-12-21 FR FR1771403A patent/FR3075602B1/fr active Active
-
2018
- 2018-12-18 EP EP18836811.2A patent/EP3727412A1/fr not_active Withdrawn
- 2018-12-18 WO PCT/EP2018/085539 patent/WO2019121711A1/fr not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2792203A1 (fr) * | 1999-04-19 | 2000-10-20 | Mu Laboratoire | Nouvelle composition a base d'extraits vegetaux naturels, et son utilisation, notamment dans les domaines pharmaceutiques ou cosmetiques |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3075602A1 (fr) | 2019-06-28 |
| WO2019121711A1 (fr) | 2019-06-27 |
| FR3075602B1 (fr) | 2020-06-12 |
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