CL2025002857A1 - Forma de dosificación oral solida que comprende anticuerpos para liberación sostenida en tracto gastrointestinal inferior. - Google Patents
Forma de dosificación oral solida que comprende anticuerpos para liberación sostenida en tracto gastrointestinal inferior.Info
- Publication number
- CL2025002857A1 CL2025002857A1 CL2025002857A CL2025002857A CL2025002857A1 CL 2025002857 A1 CL2025002857 A1 CL 2025002857A1 CL 2025002857 A CL2025002857 A CL 2025002857A CL 2025002857 A CL2025002857 A CL 2025002857A CL 2025002857 A1 CL2025002857 A1 CL 2025002857A1
- Authority
- CL
- Chile
- Prior art keywords
- oral dosage
- solid oral
- dosage form
- gastrointestinal tract
- lower gastrointestinal
- Prior art date
Links
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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5073—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
- A61K9/5078—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings with drug-free core
-
- 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
- A61K9/167—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface
- A61K9/1676—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction with an outer layer or coating comprising drug; with chemically bound drugs or non-active substances on their surface having a drug-free core with discrete complete coating layer containing drug
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
- A61K39/39591—Stabilisation, fragmentation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
-
- 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
- A61K9/1611—Inorganic compounds
-
- 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
- A61K9/1617—Organic compounds, e.g. phospholipids, fats
- A61K9/1623—Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
-
- 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
- A61K9/1635—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- 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
-
- 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
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5015—Organic compounds, e.g. fats, sugars
-
- 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
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5026—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- 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
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/12—Antidiarrhoeals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/24—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against cytokines, lymphokines or interferons
- C07K16/241—Tumor Necrosis Factors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Immunology (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Inorganic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Pain & Pain Management (AREA)
- Rheumatology (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Peptides Or Proteins (AREA)
Abstract
La presente invención se refiere a una forma de dosificación oral sólida para liberación sostenida en el tracto gastrointestinal inferior, que comprende anticuerpos o fragmentos funcionales de los mismos en una capa de depósito (2) que cubre una unidad de núcleo inerte (1), una capa de liberación sostenida (3) que cubre la capa de depósito, y una capa de liberación retardada (4) que cubre la capa de liberación sostenida, preferiblemente preparada por estratificación de fármaco; un sistema de suministro de fármaco multiparticulado oral que comprende una pluralidad de formas de dosificación oral sólidas; y el uso de la forma de dosificación oral sólida en el tratamiento local dirigido en el tracto gastrointestinal inferior de un paciente.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202363492513P | 2023-03-28 | 2023-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2025002857A1 true CL2025002857A1 (es) | 2025-11-14 |
Family
ID=90730134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2025002857A CL2025002857A1 (es) | 2023-03-28 | 2025-09-23 | Forma de dosificación oral solida que comprende anticuerpos para liberación sostenida en tracto gastrointestinal inferior. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20250127722A1 (es) |
| EP (1) | EP4687851A1 (es) |
| JP (1) | JP2026512824A (es) |
| KR (1) | KR20260016908A (es) |
| CN (1) | CN120981225A (es) |
| AU (1) | AU2024241638A1 (es) |
| CL (1) | CL2025002857A1 (es) |
| CO (1) | CO2025014565A2 (es) |
| CR (1) | CR20250452A (es) |
| GE (1) | GEAP202616852A (es) |
| IL (1) | IL323612A (es) |
| JO (1) | JOP20250238A1 (es) |
| MX (1) | MX2025011081A (es) |
| WO (1) | WO2024200722A1 (es) |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8928874D0 (en) | 1989-12-21 | 1990-02-28 | Celltech Ltd | Humanised antibodies |
| GB9109645D0 (en) | 1991-05-03 | 1991-06-26 | Celltech Ltd | Recombinant antibodies |
| US5919452A (en) | 1991-03-18 | 1999-07-06 | New York University | Methods of treating TNFα-mediated disease using chimeric anti-TNF antibodies |
| NO309690B1 (no) | 1995-01-23 | 2001-03-12 | Western Atlas Int Inc | Detonasjonsanordning av type eksploderende brotråd for bruk med et perforeringsverktöy i en brönn |
| ES2645930T3 (es) | 2003-01-03 | 2017-12-11 | Supernus Pharmaceuticals, Inc. | Utilización de una mezcla de dos o más materiales entéricos para regular la liberación de fármacos a través de una membrana o matriz para terapias sistémicas |
| DE10353196A1 (de) | 2003-11-13 | 2005-06-16 | Röhm GmbH & Co. KG | Mehrschichtige Arzneiform mit einer die Abgabe einer modulatorischen Substanz beeinflussenden Matrix |
| DE10353186A1 (de) | 2003-11-13 | 2005-06-16 | Röhm GmbH & Co. KG | Mehrschichtige Arzneiform, enthaltend eine in Bezug auf die Wirkstoffabgabe modulatorisch wirkende Substanz |
| CA2566311A1 (en) | 2004-05-19 | 2005-12-08 | Glatt Air Techniques, Inc. | Micropellet containing pellets and method of preparing such pellets |
| EP1891110A2 (en) | 2005-06-07 | 2008-02-27 | Esbatech AG | STABLE AND SOLUBLE ANTIBODIES INHIBITING TNF-alpha |
| WO2008022932A2 (en) * | 2006-08-25 | 2008-02-28 | Boehringer Ingelheim International Gmbh | Controlled release system and method for manufacturing the same |
| PL2307458T3 (pl) | 2008-06-25 | 2018-08-31 | Esbatech, An Alcon Biomedical Research Unit Llc | Humanizacja przeciwciał króliczych z zastosowaniem uniwersalnego zrębu przeciwciała |
| RU2653753C1 (ru) | 2008-06-25 | 2018-05-14 | ИЭсБиЭйТЕК, ЭН АЛЬКОН БАЙОМЕДИКАЛ РИСЕРЧ ЮНИТ ЭлЭлСи | СТАБИЛЬНЫЕ И РАСТВОРИМЫЕ АНТИТЕЛА, ИНГИБИРУЮЩИЕ TNFα |
| MX2011000009A (es) | 2008-07-10 | 2011-08-15 | Esbatech Alcon Biomed Res Unit | Metodos y composiciones para la administracion mejorada de macromoleculas. |
| TWI473610B (zh) * | 2008-10-28 | 2015-02-21 | Twi Biotechnology Inc | 包含雙醋瑞因(diacerein)之醫藥組合物 |
| EP2340812A1 (en) | 2009-12-18 | 2011-07-06 | Ferring International Center S.A. | Granules for pharmaceutical preparations, methods and apparatus for their production |
| EP3257501A1 (en) * | 2016-06-14 | 2017-12-20 | Tillotts Pharma AG | Multiple unit dosage form comprising a core with individual core units covered by a mucoadhesive material, and an enteric core coating |
| ES2938609T3 (es) | 2017-09-20 | 2023-04-13 | Tillotts Pharma Ag | Preparación de formas farmacéuticas sólidas que comprenden anticuerpos mediante estratificación de solución/suspensión |
-
2024
- 2024-03-28 CN CN202480026614.9A patent/CN120981225A/zh active Pending
- 2024-03-28 EP EP24718712.3A patent/EP4687851A1/en active Pending
- 2024-03-28 WO PCT/EP2024/058606 patent/WO2024200722A1/en not_active Ceased
- 2024-03-28 GE GEAP202616852A patent/GEAP202616852A/en unknown
- 2024-03-28 CR CR20250452A patent/CR20250452A/es unknown
- 2024-03-28 AU AU2024241638A patent/AU2024241638A1/en active Pending
- 2024-03-28 KR KR1020257035552A patent/KR20260016908A/ko active Pending
- 2024-03-28 JP JP2025555698A patent/JP2026512824A/ja active Pending
- 2024-10-02 US US18/904,399 patent/US20250127722A1/en active Pending
-
2025
- 2025-09-19 MX MX2025011081A patent/MX2025011081A/es unknown
- 2025-09-23 CL CL2025002857A patent/CL2025002857A1/es unknown
- 2025-09-23 JO JOJO/P/2025/0238A patent/JOP20250238A1/ar unknown
- 2025-09-28 IL IL323612A patent/IL323612A/en unknown
- 2025-10-21 CO CONC2025/0014565A patent/CO2025014565A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024200722A1 (en) | 2024-10-03 |
| US20250127722A1 (en) | 2025-04-24 |
| JP2026512824A (ja) | 2026-04-21 |
| CR20250452A (es) | 2026-01-21 |
| CO2025014565A2 (es) | 2025-10-30 |
| AU2024241638A1 (en) | 2025-10-09 |
| GEAP202616852A (en) | 2026-01-26 |
| KR20260016908A (ko) | 2026-02-04 |
| JOP20250238A1 (ar) | 2025-09-23 |
| CN120981225A (zh) | 2025-11-18 |
| EP4687851A1 (en) | 2026-02-11 |
| IL323612A (en) | 2025-11-01 |
| MX2025011081A (es) | 2025-12-01 |
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