OA13056A - Sphéroides à base d'absorbats d'extraits végétaux et procédé de préparation. - Google Patents

Sphéroides à base d'absorbats d'extraits végétaux et procédé de préparation. Download PDF

Info

Publication number: OA13056A
Authority: OA; OAPI
Prior art keywords: spheroids; dry; active; hydroxypropyl; spheronization
Prior art date: 2001-07-25

Application number

OA1200400016A

Other languages

English (en)

French (fr)

Inventor

Maurice Jacob

Bernard Bataille

Olivier Jacob

Michel Iderne

Original Assignee

Ile D Inventeurs Apis Spheromont Soc Civ

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.)

2001-07-25

Filing date

2002-07-10

Publication date

2006-11-10

2002-07-10 Application filed by Ile D Inventeurs Apis Spheromont Soc Civ filed Critical Ile D Inventeurs Apis Spheromont Soc Civ

2006-11-10 Publication of OA13056A publication Critical patent/OA13056A/fr

Links

238000000034 method Methods 0.000 title claims abstract description 28
239000002250 absorbent Substances 0.000 title claims description 10
230000002745 absorbent Effects 0.000 title claims description 10
238000002360 preparation method Methods 0.000 title description 3
239000000419 plant extract Substances 0.000 title 1
239000000203 mixture Substances 0.000 claims abstract description 29
238000005563 spheronization Methods 0.000 claims abstract description 15
238000001125 extrusion Methods 0.000 claims abstract description 12
238000004519 manufacturing process Methods 0.000 claims abstract description 11
239000013543 active substance Substances 0.000 claims abstract description 8
239000006185 dispersion Substances 0.000 claims abstract description 8
238000006467 substitution reaction Methods 0.000 claims abstract description 4
235000013311 vegetables Nutrition 0.000 claims abstract description 4
239000007788 liquid Substances 0.000 claims description 24
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 16
239000000546 pharmaceutical excipient Substances 0.000 claims description 14
239000003463 adsorbent Substances 0.000 claims description 9
229920000642 polymer Polymers 0.000 claims description 8
239000000843 powder Substances 0.000 claims description 8
239000000126 substance Substances 0.000 claims description 8
239000002775 capsule Substances 0.000 claims description 7
229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 6
230000001476 alcoholic effect Effects 0.000 claims description 6
239000001863 hydroxypropyl cellulose Substances 0.000 claims description 6
235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 6
229920002678 cellulose Polymers 0.000 claims description 5
235000010980 cellulose Nutrition 0.000 claims description 5
235000012438 extruded product Nutrition 0.000 claims description 5
-1 hydroxypropyl Chemical group 0.000 claims description 5
TURGQPDWYFJEDY-UHFFFAOYSA-N 1-hydroperoxypropane Chemical compound CCCOO TURGQPDWYFJEDY-UHFFFAOYSA-N 0.000 claims description 4
239000001913 cellulose Substances 0.000 claims description 4
239000002245 particle Substances 0.000 claims description 4
GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 3
229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
239000008101 lactose Substances 0.000 claims description 3
239000011707 mineral Substances 0.000 claims description 3
229920002959 polymer blend Polymers 0.000 claims description 3
239000002994 raw material Substances 0.000 claims description 3
239000011782 vitamin Substances 0.000 claims description 3
229940088594 vitamin Drugs 0.000 claims description 3
229930003231 vitamin Natural products 0.000 claims description 3
235000013343 vitamin Nutrition 0.000 claims description 3
239000012675 alcoholic extract Substances 0.000 claims description 2
239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
239000000399 hydroalcoholic extract Substances 0.000 claims description 2
229940031703 low substituted hydroxypropyl cellulose Drugs 0.000 claims description 2
150000003722 vitamin derivatives Chemical class 0.000 claims description 2
238000009736 wetting Methods 0.000 claims description 2
229920002134 Carboxymethyl cellulose Polymers 0.000 claims 1
235000010948 carboxy methyl cellulose Nutrition 0.000 claims 1
239000008112 carboxymethyl-cellulose Substances 0.000 claims 1
239000007884 disintegrant Substances 0.000 claims 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
238000009472 formulation Methods 0.000 abstract description 6
229920003086 cellulose ether Polymers 0.000 abstract description 3
241001465754 Metazoa Species 0.000 abstract description 2
235000005911 diet Nutrition 0.000 abstract description 2
230000000378 dietary effect Effects 0.000 abstract description 2
235000016709 nutrition Nutrition 0.000 abstract description 2
230000035764 nutrition Effects 0.000 abstract description 2
239000000243 solution Substances 0.000 description 13
239000000284 extract Substances 0.000 description 9
241000196324 Embryophyta Species 0.000 description 8
239000004480 active ingredient Substances 0.000 description 7
150000001875 compounds Chemical class 0.000 description 6
239000004033 plastic Substances 0.000 description 5
229920000168 Microcrystalline cellulose Polymers 0.000 description 4
239000000470 constituent Substances 0.000 description 4
238000010521 absorption reaction Methods 0.000 description 3
239000012530 fluid Substances 0.000 description 3
235000019813 microcrystalline cellulose Nutrition 0.000 description 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
229920002472 Starch Polymers 0.000 description 2
238000000576 coating method Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000000605 extraction Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
239000008108 microcrystalline cellulose Substances 0.000 description 2
229940016286 microcrystalline cellulose Drugs 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000001179 sorption measurement Methods 0.000 description 2
235000019698 starch Nutrition 0.000 description 2
150000003431 steroids Chemical class 0.000 description 2
210000002784 stomach Anatomy 0.000 description 2
230000008961 swelling Effects 0.000 description 2
241000978499 Brunnichia ovata Species 0.000 description 1
102000004190 Enzymes Human genes 0.000 description 1
108090000790 Enzymes Proteins 0.000 description 1
229920000881 Modified starch Polymers 0.000 description 1
244000126014 Valeriana officinalis Species 0.000 description 1
235000013832 Valeriana officinalis Nutrition 0.000 description 1
DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000002730 additional effect Effects 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000002585 base Substances 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
229940067866 dandelion extract Drugs 0.000 description 1
235000020691 dandelion extract Nutrition 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
230000003111 delayed effect Effects 0.000 description 1
238000000151 deposition Methods 0.000 description 1
230000029087 digestion Effects 0.000 description 1
210000002249 digestive system Anatomy 0.000 description 1
239000003814 drug Substances 0.000 description 1
229940126534 drug product Drugs 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000005187 foaming Methods 0.000 description 1
239000012634 fragment Substances 0.000 description 1
230000002496 gastric effect Effects 0.000 description 1
150000004676 glycans Chemical class 0.000 description 1
235000008216 herbs Nutrition 0.000 description 1
238000001802 infusion Methods 0.000 description 1
230000000968 intestinal effect Effects 0.000 description 1
238000002386 leaching Methods 0.000 description 1
230000001050 lubricating effect Effects 0.000 description 1
238000002803 maceration Methods 0.000 description 1
235000019426 modified starch Nutrition 0.000 description 1
230000003020 moisturizing effect Effects 0.000 description 1
229920005615 natural polymer Polymers 0.000 description 1
235000011837 pasties Nutrition 0.000 description 1
239000000825 pharmaceutical preparation Substances 0.000 description 1
229920001282 polysaccharide Polymers 0.000 description 1
239000005017 polysaccharide Substances 0.000 description 1
230000003449 preventive effect Effects 0.000 description 1
238000011084 recovery Methods 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
210000000813 small intestine Anatomy 0.000 description 1
235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
239000012798 spherical particle Substances 0.000 description 1
239000008107 starch Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000000758 substrate Substances 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
229920001059 synthetic polymer Polymers 0.000 description 1
239000001845 taraxacum officinale leaf extract Substances 0.000 description 1
230000001131 transforming effect Effects 0.000 description 1
235000016788 valerian Nutrition 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1605—Excipients; Inactive ingredients
- A61K9/1629—Organic macromolecular compounds
- A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin

Landscapes

Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Public Health (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Veterinary Medicine (AREA)
Medicinal Preparation (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Medicines Containing Plant Substances (AREA)
Compounds Of Unknown Constitution (AREA)
Cosmetics (AREA)
Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Steroid Compounds (AREA)

OA1200400016A 2001-07-25 2002-07-10 Sphéroides à base d'absorbats d'extraits végétaux et procédé de préparation. OA13056A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR0109912A FR2827771B1 (fr)	2001-07-25	2001-07-25	Formulation et procede de preparation de spheroides pouvant etre fortement titres et a dispersion rapide

Publications (1)

Publication Number	Publication Date
OA13056A true OA13056A (fr)	2006-11-10

Family

ID=8865870

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
OA1200400016A OA13056A (fr)	2001-07-25	2002-07-10	Sphéroides à base d'absorbats d'extraits végétaux et procédé de préparation.

Country Status (14)

Country	Link
US (1)	US20030031723A1 (de)
EP (1)	EP1409002B9 (de)
CN (1)	CN1292760C (de)
AT (1)	ATE369841T1 (de)
BR (1)	BR0211449A (de)
CA (1)	CA2395614A1 (de)
DE (1)	DE60221848T2 (de)
ES (1)	ES2292838T3 (de)
FR (1)	FR2827771B1 (de)
MA (1)	MA26136A1 (de)
OA (1)	OA13056A (de)
RU (1)	RU2313336C2 (de)
TN (1)	TNSN04016A1 (de)
WO (1)	WO2003011312A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2882255B1 (fr) *	2005-02-24	2008-05-16	Apis Spheromont	Spheroides prepares a partir d'un principe actif isole d'origine vegetale et d'une solution d'origine vegetale contenant le principe actif ou un precurseur de celui-ci

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3115157A1 (de) *	1981-04-15	1982-11-11	Henkel KGaA, 4000 Düsseldorf	"verfahren zur herstellung von pflanzenextraktion mit verbesserten senorischen eigenschaften"
JPS60244271A (ja) *	1984-05-21	1985-12-04	Ryozo Kirie	植物性エキス類の乾燥法
FR2682874B1 (fr) *	1991-10-24	1993-12-10	Rinrone Ets	Procede pour la preparation d'un extrait de principes actifs sous forme seche adsorbable et microgranules adsorbables ainsi obtenus.
FR2721512A1 (fr) *	1994-06-28	1995-12-29	Maurice Jacob	Formulation et procédé de préparation de sphéroïdes à base de solutions d'origine végétale.
ATE286715T1 (de) *	1997-03-25	2005-01-15	Takeda Chemical Industries Ltd	Gastrointestinale an der mucosa haftende pharmazeutische zusammensetzung
TW592727B (en) *	1997-04-04	2004-06-21	Chugai Pharmaceutical Co Ltd	Phosphate-binding polymer preparations
DE19901692C2 (de) *	1999-01-18	2002-06-20	Gruenenthal Gmbh	Verfahren zur Herstellung von Pellets mit einem Gehalt von bis zu 90 Gew.% eines pharmazeutischen Wirkstoffes

2001
- 2001-07-25 FR FR0109912A patent/FR2827771B1/fr not_active Expired - Fee Related
2002
- 2002-07-10 ES ES02791495T patent/ES2292838T3/es not_active Expired - Lifetime
- 2002-07-10 AT AT02791495T patent/ATE369841T1/de not_active IP Right Cessation
- 2002-07-10 DE DE60221848T patent/DE60221848T2/de not_active Expired - Lifetime
- 2002-07-10 CN CNB028147618A patent/CN1292760C/zh not_active Expired - Fee Related
- 2002-07-10 BR BR0211449-6A patent/BR0211449A/pt not_active Application Discontinuation
- 2002-07-10 EP EP02791495A patent/EP1409002B9/de not_active Expired - Lifetime
- 2002-07-10 OA OA1200400016A patent/OA13056A/fr unknown
- 2002-07-10 WO PCT/FR2002/002425 patent/WO2003011312A1/fr not_active Ceased
- 2002-07-10 RU RU2004105274/15A patent/RU2313336C2/ru not_active IP Right Cessation
- 2002-07-18 CA CA002395614A patent/CA2395614A1/fr not_active Abandoned
- 2002-07-23 US US10/201,871 patent/US20030031723A1/en not_active Abandoned
2004
- 2004-01-23 TN TNP2004000016A patent/TNSN04016A1/fr unknown
- 2004-02-12 MA MA27529A patent/MA26136A1/fr unknown

Also Published As

Publication number	Publication date
CN1535154A (zh)	2004-10-06
CN1292760C (zh)	2007-01-03
US20030031723A1 (en)	2003-02-13
EP1409002B1 (de)	2007-08-15
FR2827771B1 (fr)	2003-10-24
EP1409002B9 (de)	2008-11-05
ES2292838T3 (es)	2008-03-16
HK1070567A1 (en)	2005-06-24
TNSN04016A1 (fr)	2006-06-01
RU2004105274A (ru)	2005-03-10
WO2003011312A1 (fr)	2003-02-13
EP1409002A1 (de)	2004-04-21
MA26136A1 (fr)	2004-04-01
FR2827771A1 (fr)	2003-01-31
BR0211449A (pt)	2004-07-20
DE60221848D1 (de)	2007-09-27
DE60221848T2 (de)	2008-04-03
RU2313336C2 (ru)	2007-12-27
ATE369841T1 (de)	2007-09-15
CA2395614A1 (fr)	2003-01-25

Publication	Publication Date	Title
US6689388B2 (en)	2004-02-10	Microencapsulated delivery system for high viscosity fluids
FR2561524A1 (fr)	1985-09-27	Comprimes de principes actifs pharmaceutiques a delitement rapide, stables au stockage
WO1997004749A1 (fr)	1997-02-13	Procede de preparation de formes pharmaceutiques seches et les compositions pharmaceutiques ainsi realisees
CA2006235A1 (fr)	1990-06-22	Procede d'encapsulation de particules au moyen d'un copolymere silicone thermoplastique et particules enrobees obtenues
FR2753639A1 (fr)	1998-03-27	Procede de preparation de microcapsules de matieres actives enrobees par un polymere et nouvelles microcapsules notamment obtenues selon le procede
CH669728A5 (de)	1989-04-14
FR2615101A1 (fr)	1988-11-18	Composition pharmaceutique a base de cefuroxime axetil et sa preparation
FR2511245A1 (fr)	1983-02-18	Preparation pharmaceutique granulaire mixte a longue duree d'action contenant des granules spheriques
FR2769854A1 (fr)	1999-04-23	Nouveau procede d'obtention de microspheres et les produits ainsi realises
EP1799193B1 (de)	2014-05-14	Einkapselung von adsorbierten oder in fällungskieselsäure absorbierten hydrophobischen pflanzenextrakten
EP0812235B1 (de)	2002-09-11	Verfahren zur herstellung von granulaten und danach hergestellte granulate
EP0689833B1 (de)	1998-12-23	Verfahren zur Herstellung von Naturwirkstoffe enthaltenden Spheroiden, insbesondere pflanzlichen Ursprungs, und so erhaltene Spheroide
FR2529784A1 (fr)	1984-01-13	Medicament a liberation retardee contenant du 1-(p-(isopropylthio)-phenyl)-2-octylamino-1-propanol
EP2349214A1 (de)	2011-08-03	Pharmazeutische zusammensetzung in granulatform und verfahren zur herstellung einer solchen pharmazeutischen zusammensetzung
FR2894143A1 (fr)	2007-06-08	Composition a liberation prolongee de l'actif, son procede de preparation et son utilisation.
EP1409002B9 (de)	2008-11-05	Sphäroide aus adsorbaten von pflanzenextrakten und herstellungsverfahren
FR2766709A1 (fr)	1999-02-05	Procede pour la preparation d'un extrait de principes actifs sous forme de microgranules a base de fibres alimentaires entierement solubles destines a differentes formes galeniques
WO1992000063A1 (fr)	1992-01-09	Procede de lissage de granules de principes actifs
WO2019198001A1 (fr)	2019-10-17	Procede de fabrication d'un spheroide comprenant du cannabidiol
HK1070567B (en)	2007-05-25	Spheroids based on plant extract adsorbates and method for preparing same
CA2598226A1 (fr)	2006-08-31	Spheroides prepares a partir d'un principe actif isole d'origine vegetale et d'une solution d'origine vegetale contenant le principe actif ou un precurseur de celui-ci
EP4294383A1 (de)	2023-12-27	Zusammensetzung zur stärkung des immunsystems
WO2021116443A1 (fr)	2021-06-17	Composition comprenant des particules de propolis
WO2019180328A1 (fr)	2019-09-26	Composition contenant un traceur de substance active ingérée et procédé de détection dudit traceur