Agent with antithrombotic activity

FIELD: pharmacology.

SUBSTANCE: antithrombotic agent based on sulfated cellulose material is cellulose sulphate with a molecular weight of 116000 daltons derived from partially hydrolyzed wheat straw pulp by sulfation with chlorosulfonic acid in pyridine.

EFFECT: agent of the invention is characterized by high antithrombotic and low hemorrhagic activity.

1 tbl, 3 ex

 



 

Same patents:

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to using dermatan sulphate recovered from sulodexide for treating diseases involving metalloproteinase MMP-9: varicose veins and vascular malformations accompanied by a risk of thrombosis.

EFFECT: reducing and/or inhibiting individual's blood serum and saphena segments MMP-9 has been shown.

4 cl, 3 dwg, 13 tbl

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention relates to the field of biotechnology, namely, to obtaining inhibitors of adhesion and/or aggregation of platelets, and can be used in medicine. A polypeptide, used as a component of a pharmaceutical composition and in sets for screening of the inhibitors of platelet adhesion or aggregation, is obtained in a recombinant way with the application of a matrix of the salivary gland cDNA of Anopheles stephensi.

EFFECT: invention makes it possible to obtain the polypeptide, possessing inhibiting activity with respect to platelet aggregation and/or inhibiting activity with respect to platelet adhesion.

10 cl, 4 dwg, 5 ex

FIELD: medicine.

SUBSTANCE: invention represents a mixture of two structural isomers: 2,6-di(1,7,7-trimethylbicyclo[2.2.1]hept-2-yl)-4-methylphenol and its diastereomers, and 2-(1,7,7-trimethylbicyclo[2.2.1]hept-2-yl)-6-(2,2,1-trimethylbicyclo[2.2.1]hept-5-yl)-4-methylphenol, and their diastereomers with the ratio of the first and second structural isomer isomers from 60:40 wt % to 95:5 wt %.

EFFECT: extension of the arsenal of means, possessing simultaneously haemorheological, anti-aggregate, anti-thrombogenic, retinoprotecting, endothelium-protecting, neuroprotecting, anti-arrhythmia and anti-ischemic activity, enhancing the cerebral blood flow.

4 dwg, 20 tbl, 6 ex

FIELD: medicine.

SUBSTANCE: before operation analysis of patient's haemostasis by means of thrombodynamics is carried out, and 12 hours before beginning operation anticoagulant prophylaxis with enoxaparin in dose 40 mg s/c 1 time per day performed. Analysis of thrombodynamics and coagulogram are repeated one day after operation, In case of detection of hypercoagulation (increase of one or some indices of thrombodynamics - initial speed of clot growth, stationary speed of clot growth, clot density, appearance of spontaneous clots) dose of enoxaparin is increased to 60 mg one time per day, and in case of detection of hypocoagulation (reduction of one or several indices of thrombodynamics - initial speed of clot growth, stationary speed of clot growth, clot density, delay of clot growth) dose of anticoagulant is reduced twice - 20 mg of enoxaparin per day.

EFFECT: method makes it possible to prevent development of post-operative venous thromboembolic complications in patients with colorectal cancer; said regimen of enoxaparin introduction provides prevention of both thromboembolic and hemorrhagic complications in said group of patients.

2 ex

FIELD: chemistry.

SUBSTANCE: thrombocyte aggregation-inhibiting heteromeric peptides based on imidazo[4,5-e]benzo[1,2-c;3,4-c']difuroxane are disclosed: , where R=Phe-Ile-Ala-Asp-Thr; Arg-Tyr-Gly-Asp-Arg; Lys-Ile-Ala-Asp-Asp; His-Ile-Gly-Asp-Asp.

EFFECT: improved properties.

1 dwg, 2 tbl, 4 ex

FIELD: chemistry.

SUBSTANCE: invention relates to N-carb(arginyl)oxymethylimidazo[4,5-e]benzo[1,2-c; 3,4-c']difuroxane of formula .

EFFECT: improved properties of the compound.

1 dwg, 1 tbl

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention relates to the field of pharmaceutics and represents a medication, possessing venomotor and anticoagulant action, which includes a dry extract of vine leaves, a base, preservatives, solvents, and is characterised by the fact that it additionally contains heparin in the form of a pharmaceutically acceptable salt, as the base it contains a hydrophilic gel-generating agent, as the solvents it contains purified water, propyleneglycol, ethyl alcohol rectified 95%, as the preservatives it contains nipagin, nipasol, with the following component ratio, wt %: dry extract of vine leaves with the content of the sum of flavonoides counter per rutin no less than 8% - 0.1-30.0; heparin in the form of a pharmaceutically acceptable salt - 100-1000 Units, hydrophilic gel-generating agent - 0.2-20.0; nipagin - 0.01-0.2; nipasol - 0.01-0.2, propyleneglycol - 3.0-70.0; ethyl alcohol rectified 95% - 3.0-70.0; purified water - the remaining part.

EFFECT: invention provides the creation of the medication in the form of a gel with good absorption, fast soaking, storage stability and acceptable organoleptic properties.

4 cl, 8 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: present invention refers to a citrate of a compound described by formula (II) below, and a pharmaceutical composition containing said citrate.

EFFECT: experimental results of the present inventions prove that said citrate can inhibit activity of phosphodiesterase type 5 and can be used for treating erectile dysfunction, for inhibiting thrombocyte aggregation and treating thrombosis, for reducing pulmonary hypertension and treating cardiovascular diseases, asthma and diabetic gastroparesis.

2 cl

FIELD: medicine.

SUBSTANCE: invention concerns preparing systemic and topical solid and soft dosage forms for external application in the form of a 1.5% hydrophilic gel and rectal capsules containing a 7.5% hydrophilic gel 1.9 g (in terms of the amount of the active substance of 0.14 g/capsule), for preventing and treating chronic venous insufficiency possessing anticoagulant, antithrombotic, anti-inflammatory, antiexudative and antitranssudative, capillary protective activities and improving haemorheology. An active pharmacologically active substance is presented by a substance of a potassium salt of sulphated arabinogalactan; a hydrophilic base is Aerosil, glycerol and pure water; the ingredients of the agent are taken in certain proportions, wt %.

EFFECT: invention provides the effective prevention and treatment of chronic venous insufficiency, has a broad spectrum of therapeutic action, improves haemorheology, tones the vessels and can be used in particular for treating varicose veins, thrombosis and posttraumatic oedema.

5 cl, 7 ex, 8 dwg

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to medicine, particularly to pharmaceutical industry, and describes a dosage form of Clopidogrel presented in the form of a solid gelatine capsule. The dosage form contains Clopidogrel hydrogen sulphate, lactose anhydride, microcrystalline cellulose, sodium croscarmellose, colloidal silicon dioxide and magnesium stearate.

EFFECT: according to the invention, the dosage form of Clopidogrel contains a high amount of the active ingredient; it is prepared without the use of a wet granulation technique, and provides the more accurate dosage of the ingredients and the stability of the substances used.

9 tbl

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention relates to pharmaceutical industry, namely represents composition, which contains mixture of particles of hydrophobic silicon dioxide aerogel, which have specific area of surface per weight unit (Sw) in range from 500 to 1500 m2/g and size, expressed in form of volume mean diameter (D[0.5]), in range from 1 to 1500 mcm, and at least one first linear silicone oil, which has viscosity higher than 50 mm2/s, and at least second and third linear silicone oils, and each of them has viscosity lower than or equal 50 mm2/s.

EFFECT: mixture of particles of silicon dioxide aerogel and linear oils provides possibility of obtaining compositions, which provide comfort and smoothness of skin after application and have dullness and "soft focus"-adding properties.

23 cl, 8 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: group of inventions refers to an antiseptic pharmaceutical composition applicable for oral hygiene and treatment of microbial oral diseases, to a method for producing and using it. The composition contains from 0.05 to 0.3 wt % of hydrogen peroxide or its equivalent amount in the form of carbamide peroxide, from 0.001 to 0.03 wt % of eugenol, from 0.001 to 0.01 wt % of camphor, from 0.001 to 0.5 wt % of a salt of zinc or other heavy metals, such as silver, mercury, copper or a mixture thereof; from 1 to 1.2 wt % of sodium fluoride; from 2% to 7 wt % of xylitol, from 0.002 to 0.05 wt % of cetylpyridinium chloride and excipients in an amount sufficient to reduce the composition to 100%. The composition possesses a wide spectrum of action. What is also presented is a method for producing the composition and using it for producing a therapeutic agent effective for odour elimination, suppression and relief of an oral inflammation, dental tartar inhibition; for treating oral diseases; for rinsing and treating orthodontic damages; for preventing oral diseases during orthodontic treatment after oral operations and in the patients using fixed and temporary dentures; for relieving, treating or preventing oral diseases in different categories of patients, such as the patients receiving radiation therapy or chemotherapy, hospital patients and terminally ill patients, patients suffering from eating disorders, endocrine, haematological, cardiovascular and psychosomatic disorders, and besides physically or mentally deprived patients, patients with genetic or inherited changes.

EFFECT: preparing the antiseptic pharmaceutical composition.

22 cl, 3 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to pharmaceutical industry, namely to a method for preparing a medicinal product possessing choleretic activity. The medicinal product possessing choleretic activity and prepared by extracting an elevated part of Lomatogonium carinthiacum in 96% ethanol twice at room temperature, them in 40% ethanol with an extractant added in an amount equal to a discharged one, twice; the filtered aqueous-alcoholic extracts are combined; the extraction cake is extracted in purified water; the aqueous extract is filtered; the aqueous residues of the aqueous-alcoholic extracts are combined with the aqueous extract, concentrated, dried in a vacuum drying cabinet to produce the dry extract in the certain environment.

EFFECT: medicinal product prepared as described above possesses the evident choleretic activity.

11 tbl, 3 ex

FIELD: medicine.

SUBSTANCE: group of inventions relates to medicine and is intended for oral cavity care. Compositions contain non-dialysable material of cranberry extract, in which non-dialysable material of cranberry extract is present in quantity, effective for inhibiting co-aggregation of oral cavity bacteria and/or inhibiting bacterial growth.

EFFECT: group of inventions makes it possible to increase efficiency of oral cavity care due to inhibition of bacterial growth and co-aggregation of bacteria.

15 cl, 5 tbl, 4 ex

FIELD: veterinary medicine.

SUBSTANCE: method comprises subcutaneous administration of antibiotic preparation enroxyl 5% at a dose of 0.1 ml/kg daily one time a day for 7 days and intramuscular administration of homeopathic preparation ovarinin at a dose of 1 ml/kg one time for 4 days, 4-fold.

EFFECT: use of the invention enables to increase the efficiency of treatment, to reduce treatment time and to restore reproductive function of dogs.

2 tbl, 1 ex

Black adler syrup // 2557929

FIELD: medicine.

SUBSTANCE: black adler syrup having laxative action, characterised by the fact that it is produced by preparing black adler tea by boiling the raw material with purified water; the tea is further mixed with refined sugar; the mixture is heated until the sugar is dissolved completely and brought to boil twice with skimming as often as it may be required; the prepared syrup is filtered through gauze in the certain environment.

EFFECT: syrup is high in anthracene derivatives and possesses the pronounced laxative action.

2 dwg, 1 ex

FIELD: medicine.

SUBSTANCE: invention refers to medicine and cosmetology, namely to deep cosmetic products, and can be used for normalising physiological functions of skin and eliminating endogenous or exogenous defects. The invention represents a cosmetic product for fast skin repair containing superoxide dismutase, dexpanthenol, succinic acid, trolox and L-arginine. The product is applied on the skin for 20 minutes with using a material holding the agent and feeding it to the skin over the period of exposure.

EFFECT: cosmetic product enables extending the range of products for improving the skin state, reducing the risk of lower controllability of the effect, and a probability of allergic and inflammatory reactions.

3 cl, 10 ex

FIELD: medicine.

SUBSTANCE: using a polyphenolic complex produced by extracting milled ash berry in 40% ethanol, condensing the alcohol-water extract, adding 95% ethanol, centrifuging the residue, filtering and condensing the supernatant in the certain environment, as an agent possessing anti-inflammatory action.

EFFECT: polyphenolic complex possesses pronounced anti-inflammatory action.

1 dwg, 9 tbl, 7 ex

FIELD: medicine.

SUBSTANCE: group of inventions refers to veterinary science and is applicable for treating bovine mastitis. What is declared is a nosode for producing a preparation for treating bovine mastitis. That involves taking mastitis milk 1 ml with clinical signs of purulent-catarrhal mastitis, filling it 70° alcohol 9 ml to produce a homogenous solution; the produced solution is diluted to "Д6" with 70° alcohol. What is also declared is a preparation for treating bovine mastitis containing an aqueous-alcoholic solution of components. The components are Belladonna, Sulphur, Apis mellifica, Conium, Phytolacca, Silicea and above nosode in the following proportions, wt %: Belladonna - 5, Sulphur - 20, Apis mellifica - 20, Conium - 10, Phytolacca - 10, Silicea - 5, nosode - 15, aqueous-alcoholic solution up to 100%. What is also declared is a method of treating bovine mastitis involving the intracisternal administration of the preparation. The preparation is administered in a dose of 5-10 ml per 1 animal once a day.

EFFECT: declared group of inventions is highly effective in treating bovine mastitis.

3 cl, 5 tbl, 1 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention relates to pharmaceutical composition, containing compound of formula or for prevention or treatment of diseases, associated with oxidative stress, selected from group, consisting of MELAS (mitochondrial myopathy, encephalopathy, lactic acidosis and stroke episodes), MERRF syndrome (myoclonic epilepsy with ragged red fibres) or Kearns-Sayre syndrome, arrhythmia, cardioplegia or myocardium infarction. in formula (1) na stands for 1 or 2, Aa represents 5-membered heteroaryl or heterocycle, each of which has 2 heteroatoms, selected from N, O and S, Rla represents R5a-Xa-Ba-X′a-, Ba represents direct bond, Xa and X′a independently on each other represent direct bond or -OC(O)-, R5a represents hydrogen or 6-9-membered monocyclic or condensed cyclic heterocycle or heteroaryl, each of which has from 1 to 3 heteroatoms, selected from N, O and S, and is optionally substituted with oxo or C1-C6-alkyl, R2a represents -(CR8aR9a)pa-Ya-R7a, pa stands for number from 0 or 1, Ya represents direct bond or -O-, R7a represents hydrogen or phenyl, R3a, R8a, R9a, R10a represent hydrogen, R4a represents -(CH2)pa-Da-R10a-, Da represents C5-cycloalkyl or 6-membered heterocycle, which has 1 heteroatom, selected from N, S and O. Radical values for formula (2) are give in invention formula.

EFFECT: obtaining compositions for prevention or treatment of diseases, associated with oxidative stress.

19 dwg, 5 tbl, 3 ex

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to a microbiologically stable pharmaceutical composition containing an active agent specified in prostaglandins, and a carrier. The carrier contains an aqueous electrochemically activated saline containing 1 to 500 mg/l of free chlorine and having an oxidation-reduction potential from +150 to +1350 mV. The active agent is present in a phase separated from the electrochemically activated saline; the electrochemically activated saline is a hypochlorite solution.

EFFECT: invention refers to using the pharmaceutical composition for treating and/or preventing dry eye syndrome and for cleansing contact lenses.

14 cl, 5 tbl, 2 ex

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