EP1322182A2 - Mittel mit verlängerter magenverweilzeit zur erzeugung eines langanhaltenden sättigungseffektes sowie dessen verwendung - Google Patents

Mittel mit verlängerter magenverweilzeit zur erzeugung eines langanhaltenden sättigungseffektes sowie dessen verwendung

Info

Publication number
EP1322182A2
EP1322182A2 EP01978347A EP01978347A EP1322182A2 EP 1322182 A2 EP1322182 A2 EP 1322182A2 EP 01978347 A EP01978347 A EP 01978347A EP 01978347 A EP01978347 A EP 01978347A EP 1322182 A2 EP1322182 A2 EP 1322182A2
Authority
EP
European Patent Office
Prior art keywords
agent according
fatty acids
viscosity
agent
composition according
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Withdrawn
Application number
EP01978347A
Other languages
German (de)
English (en)
French (fr)
Inventor
Günther Beisel
Rüdiger Inst. für pharmazeutische Techn. GRÖNING
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1322182A2 publication Critical patent/EP1322182A2/de
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/20Reducing nutritive value; Dietetic products with reduced nutritive value
    • A23L33/21Addition of substantially indigestible substances, e.g. dietary fibres
    • A23L33/29Mineral substances, e.g. mineral oils or clays
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/20Reducing nutritive value; Dietetic products with reduced nutritive value
    • A23L33/21Addition of substantially indigestible substances, e.g. dietary fibres
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/20Reducing nutritive value; Dietetic products with reduced nutritive value
    • A23L33/21Addition of substantially indigestible substances, e.g. dietary fibres
    • A23L33/24Cellulose or derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/02Nutrients, e.g. vitamins, minerals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/04Anorexiants; Antiobesity agents

Definitions

  • the present invention relates to an agent for oral administration to produce a long-lasting satiety effect, comprising at least one substance which increases the viscosity of a liquid and at least one further compound which increases the residence time of the viscosity-increasing substance in the stomach.
  • Preparations with gel-forming substances that develop their long-lasting, satiating effect via the gastrointestinal tract in the form of tablets, granules, suspensions or solutions are used for treatment, e.g. B. from overweight and diseases caused by obesity.
  • Appropriate preparations contain herbal mucilage and swelling agents, such as. B. alginates, pectin, wheat bran, starch gels or guar flour. With an ingestion fluid together or in the presence of gastric fluid, these substances form a gel-like structure, so-called hydrode or hydrocolloids, which among other things. can serve the saturation.
  • the present invention relates to an agent for oral administration to produce a long-lasting satiety effect, comprising at least one substance which increases the viscosity of a liquid and at least one further compound which increases the residence time of the viscosity-increasing substance to prolong a satiety effect in the stomach.
  • fatty acids and / or fatty acid derivatives are added as a further compound to the substances used to form gel or pulp or to increase the viscosity of liquids.
  • Fatty acids and / or fatty acid derivatives lead to a slowdown in gastric emptying and thus to the desired increased gastric dwell time.
  • the agents according to the invention do not contain any drugs that have a systemic, pharmacological effect. Drugs which have a systemic, pharmacological effect are understood to mean those drugs which, after absorption, are distributed in the blood stream and thus reach the site of action.
  • the agents according to the invention are further characterized in that they contain fatty acids with at least 6 carbon atoms in the molecule, their salts and / or derivatives thereof. According to the invention, these can be saturated and / or unsaturated fatty acids.
  • the agent according to the invention can contain fatty acids with a carbon chain of length in the range from do to C 2 o, preferably C-12 to Cis, particularly preferably C 13 to C 16 .
  • fatty acids is mentioned here as an example, but these are not limiting for the present invention.
  • Salts and / or derivatives of the fatty acids are also included according to the invention. These can be, for example, alkali and / or ammonium salts and / or various fatty acid esters. Examples include glycerol esters such as. B. fats in which the fatty acids can be bound. Furthermore, the fatty acids can be chemically bound in lecithin and released by enzymatic processes during digestion in the gastrointestinal tract, in order subsequently to bring about the desired function of extending the residence time of the agent according to the invention.
  • the fatty acids can be incorporated into the agent according to the invention in finely dispersed form by trituration with colloidal silica.
  • the solubility of the fatty acids in the agent according to the invention is improved.
  • the agent according to the invention can contain fatty acids in a proportion of 0.7 to 70 mg / g, preferably 2.5 to 50 mg / g and particularly preferably 10 to 20 mg / g of viscosity-increasing substance.
  • a viscosity-increasing substance is to be understood as a mostly organic and high-molecular substance
  • gels are to be understood as meaning dimensionally stable, easily deformable systems which result from the interaction of high-molecular substances with liquids.
  • the substances referred to as gel formers form three-dimensional networks in which liquid molecules (dispersants) are incorporated. If the dispersant is a liquid, one speaks of lyogels; if it is water, the gels are called hydrogels.
  • the gels have no firm connections between the cavities filled with liquid or gas, as is the case with sponges or sponge-like structures.
  • the agent for achieving a long-lasting saturation effect contains, in addition to the aforementioned fatty acids, their salts and / or derivatives as a viscosity-increasing substance, natural, synthetic and / or semi-synthetic polysaccharides and / or polyacids and / or mixtures thereof.
  • Examples of this are well known, e.g. B. agar-agar, alginic acid, alginates, laminarin, fucoidin, lentinan, schitophyllan, acacia gum, carrageenan, guar gum, St. John's wort, galactomannans, tragacanth, hyaluronic acid, althea mucus, quince mucus, psyllium mucus, xanthanymethyl cellulose , Pectins, dextrans, dextrin, cellulose, acacia, gelatin, soy, starch and / or their derivatives and / or mixtures thereof.
  • Preferred embodiments of the agent according to the invention contain guar gum and / or methyl cellulose and / or starch derivatives.
  • guar gallactomannan is particularly preferred and / or guar gum and / or hydroxymethyl cellulose
  • Carboxymethyl cellulose and / or hydroxyethyl starch and / or mixtures of the aforementioned substances are particularly useful as carboxymethyl cellulose and / or hydroxyethyl starch and / or mixtures of the aforementioned substances.
  • the agent is in the form of a powder, granules, compressed, pellet, tablet, capsule, solution, dispersion, slurry and / or any other suitable formulation.
  • the agent can be dissolved and / or dispersed in a hydrophilic or lipophilic medium.
  • Media which are particularly suitable according to the invention are water, milk drinks, fruit juices and / or oil.
  • the preparation can be carried out by stirring the agent according to the invention into these liquids and / or can be processed into a slurry by heating.
  • the agent according to the invention can contain gas-forming substances.
  • these gas-generating substances can support the formation of a gel.
  • the agent according to the invention can contain shower mixtures.
  • the shower mix can preferably be flavored.
  • the present invention also relates to the use of a previously mentioned agent as an additive to foods, for the production of nutritional supplements, appetite suppressants and / or
  • Food are used, but also before, during and / or after eating food and so one longer residence time of the food combined with a long-lasting satiety effect in the stomach.
  • the C- ⁇ 4 fatty acid is finely rubbed with the colloidal silica and then sieved (mesh size 0.3 mm).
  • the trituration of the fatty acid with the colloidal silica is mixed with the guar flour. This is then followed by granulation with purified water. The granules are dried at 45 ° C.
  • the fatty acids are triturated homogeneously with the table salt and colloidal silica.
  • 3 to 6 g of the granules described in Preparation 1 are distributed in 150 ml of multivitamin juice with stirring.
  • the suspension of the granules is drunk in the multivitamin juice within the first minute after being added.
  • the feeling of satiety lasts for about 2 to 3 hours.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nutrition Science (AREA)
  • Mycology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Diabetes (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Child & Adolescent Psychology (AREA)
  • Medicinal Preparation (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
EP01978347A 2000-09-11 2001-09-07 Mittel mit verlängerter magenverweilzeit zur erzeugung eines langanhaltenden sättigungseffektes sowie dessen verwendung Withdrawn EP1322182A2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10044846 2000-09-11
DE10044846A DE10044846A1 (de) 2000-09-11 2000-09-11 Mittel mit verlängerter Magenverweilzeit zur Erzeugung eines langanhaltenden Sättigungseffektes sowie dessen Verwendung
PCT/EP2001/010309 WO2002019842A2 (de) 2000-09-11 2001-09-07 Mittel mit verlängerter magenverweilzeit zur erzeugung eines langanhaltenden sättigungseffektes sowie dessen verwendung

Publications (1)

Publication Number Publication Date
EP1322182A2 true EP1322182A2 (de) 2003-07-02

Family

ID=7655784

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01978347A Withdrawn EP1322182A2 (de) 2000-09-11 2001-09-07 Mittel mit verlängerter magenverweilzeit zur erzeugung eines langanhaltenden sättigungseffektes sowie dessen verwendung

Country Status (7)

Country Link
US (1) US20030161885A1 (enExample)
EP (1) EP1322182A2 (enExample)
JP (1) JP2004508310A (enExample)
AU (1) AU2002210491A1 (enExample)
CA (1) CA2419389A1 (enExample)
DE (1) DE10044846A1 (enExample)
WO (1) WO2002019842A2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10247910A1 (de) * 2002-10-14 2004-04-22 Beisel, Günther Mittel zur Erzeugung eines langanhaltenden Sättigungseffektes
EP1572238A1 (de) * 2002-12-19 2005-09-14 Günther Beisel Mittel mit retardierter stofffreisetzung
WO2004056199A1 (de) * 2002-12-19 2004-07-08 Beisel Guenther Zubereitung zur appetitminderung, sättigung und/oder gewichtsreduktion für kinder
EP3188713B2 (en) * 2014-08-11 2024-04-10 perora GmbH Method of inducing satiety
LT3188717T (lt) * 2014-08-11 2020-03-25 Perora Gmbh Vaisto forma, apimanti daleles
CA2989510A1 (en) 2015-07-07 2017-01-12 Perora Gmbh Method of inducing satiety
AU2017220691A1 (en) 2016-02-18 2018-08-09 Perora Gmbh Kits comprising satiety-inducing formulations

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5756450A (en) * 1987-09-15 1998-05-26 Novartis Corporation Water soluble monoesters as solubilisers for pharmacologically active compounds and pharmaceutical excipients and novel cyclosporin galenic forms
US5855917A (en) * 1996-12-04 1999-01-05 Wisconsin Alumni Research Foundation Method for controlling body fat and/or body weight in animals and pharmaceutical compositions for use therein comprising 20-carbon conjugated unsaturated fatty acids
US6054480A (en) * 1997-09-18 2000-04-25 Nectra, Inc. Fatty acids as a diet supplement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0219842A2 *

Also Published As

Publication number Publication date
WO2002019842A3 (de) 2007-11-15
JP2004508310A (ja) 2004-03-18
CA2419389A1 (en) 2003-02-20
US20030161885A1 (en) 2003-08-28
AU2002210491A1 (en) 2002-03-22
WO2002019842A2 (de) 2002-03-14
DE10044846A1 (de) 2002-04-04

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