CA2784530C - Degradable removable implant for the sustained release of an active compound - Google Patents

Degradable removable implant for the sustained release of an active compound Download PDF

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Publication number
CA2784530C
CA2784530C CA2784530A CA2784530A CA2784530C CA 2784530 C CA2784530 C CA 2784530C CA 2784530 A CA2784530 A CA 2784530A CA 2784530 A CA2784530 A CA 2784530A CA 2784530 C CA2784530 C CA 2784530C
Authority
CA
Canada
Prior art keywords
microparticles
implant
tube
polymer
poly
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.)
Active
Application number
CA2784530A
Other languages
English (en)
French (fr)
Other versions
CA2784530A1 (en
Inventor
Deborah M. Schachter
Lieven Elvire Colette Baert
Guenter Kraus
Qiang Zhang
Iksoo Chun
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.)
Janssen Sciences Ireland ULC
Original Assignee
Janssen Sciences Ireland ULC
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 Janssen Sciences Ireland ULC filed Critical Janssen Sciences Ireland ULC
Publication of CA2784530A1 publication Critical patent/CA2784530A1/en
Application granted granted Critical
Publication of CA2784530C publication Critical patent/CA2784530C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0024—Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
    • 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
    • A61K31/34—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide
    • 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
    • A61K31/34—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide
    • A61K31/343—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide condensed with a carbocyclic ring, e.g. coumaran, bufuralol, befunolol, clobenfurol, amiodarone
    • 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
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • 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
    • A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
    • A61K9/0092—Hollow drug-filled fibres, tubes of the core-shell type, coated fibres, coated rods, microtubules or nanotubes
    • 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
    • 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
    • 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
    • A61K9/5084—Mixtures of one or more drugs in different galenical forms, at least one of which being granules, microcapsules or (coated) microparticles according to A61K9/16 or A61K9/50, e.g. for obtaining a specific release pattern or for combining different drugs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/146—Porous materials, e.g. foams or sponges
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/148—Materials at least partially resorbable by the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • A61P31/18—Antivirals for RNA viruses for HIV
    • 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
    • A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Dermatology (AREA)
  • Nanotechnology (AREA)
  • Dispersion Chemistry (AREA)
  • Virology (AREA)
  • Oncology (AREA)
  • Molecular Biology (AREA)
  • Communicable Diseases (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • AIDS & HIV (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA2784530A 2009-12-21 2010-12-20 Degradable removable implant for the sustained release of an active compound Active CA2784530C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28837309P 2009-12-21 2009-12-21
US61/288,373 2009-12-21
PCT/EP2010/070246 WO2011080141A2 (en) 2009-12-21 2010-12-20 Degradable removable implant for the sustained release of an active compound

Publications (2)

Publication Number Publication Date
CA2784530A1 CA2784530A1 (en) 2011-07-07
CA2784530C true CA2784530C (en) 2018-05-22

Family

ID=43743502

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2784530A Active CA2784530C (en) 2009-12-21 2010-12-20 Degradable removable implant for the sustained release of an active compound

Country Status (18)

Country Link
US (3) US8784858B2 (enExample)
EP (1) EP2515877B1 (enExample)
JP (1) JP5950825B2 (enExample)
KR (1) KR101798430B1 (enExample)
CN (1) CN102740837B (enExample)
AU (1) AU2010338425B2 (enExample)
BR (1) BR112012015114B1 (enExample)
CA (1) CA2784530C (enExample)
ES (1) ES2600878T3 (enExample)
IL (1) IL219685B (enExample)
MX (1) MX2012007210A (enExample)
MY (1) MY163383A (enExample)
NZ (1) NZ600156A (enExample)
RU (1) RU2593790C2 (enExample)
SG (1) SG181759A1 (enExample)
UA (1) UA112155C2 (enExample)
WO (1) WO2011080141A2 (enExample)
ZA (1) ZA201204583B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HK1224020A1 (zh) * 2013-06-20 2017-08-11 Mercy Medical Research Institute 延长释放药物传递的隐形眼镜及其制造方法
CA2957970A1 (en) 2014-08-15 2016-02-18 The Johns Hopkins University Technology Ventures Composite material for tissue restoration
WO2016149561A1 (en) * 2015-03-17 2016-09-22 Oak Crest Institute Of Science Subdermal implants for the sustained delivery of water-soluble drugs
US11779435B2 (en) 2015-08-26 2023-10-10 Flexscrewdriver I.K.E. Dental screwdriver
CN106702597B (zh) * 2016-12-20 2019-06-18 华南理工大学 一种核-壳结构纳米纤维膜及其制备方法和应用
CA3069159A1 (en) 2017-07-11 2019-01-17 Sustained Nano Systems Llc Hypercompressed pharmaceutical formulations
IL307979B2 (en) 2018-05-09 2025-08-01 Univ Johns Hopkins Nanofiber-hydrogel composites for enhanced soft tissue replacement and regeneration
EP3790602A1 (en) 2018-05-09 2021-03-17 The Johns Hopkins University Nanofiber-hydrogel composites for cell and tissue delivery
US11590329B2 (en) * 2018-05-16 2023-02-28 Spirox, Inc. Allergic rhinitis drug delivery implant
MX2021003633A (es) * 2018-10-16 2021-05-27 Res Triangle Inst Dispositivo de depósito biodegradable subcutáneo.
MX2022012202A (es) * 2020-04-07 2022-11-09 Res Triangle Inst Formulaciones de múltiples fármacos para dispositivo de depósito biodegradable subcutáneo.
EP4151673A4 (en) * 2020-05-12 2024-03-20 Laboratorios Farmacéuticos Rovi, S.A. METHOD FOR THE PURIFICATION OF BIODEGRADABLE THERMOPLASTIC POLYMER PARTICLES FOR MEDICAL AND/OR PHARMACEUTICAL USE

Family Cites Families (27)

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US5182111A (en) 1987-11-17 1993-01-26 Boston University Research Foundation In vivo delivery of active factors by co-cultured cell implants
EP0610441A4 (en) * 1991-10-29 1996-01-10 Clover Cons Ltd CROSSLINKABLE POLYSACCHARIDES, POLYCATIONS AND LIPIDS CAN BE USED TO ENCODE AND DISPENSE MEDICINAL PRODUCTS.
US5645684A (en) 1994-03-07 1997-07-08 The Regents Of The University Of California Multilayer high vertical aspect ratio thin film structures
US5651900A (en) 1994-03-07 1997-07-29 The Regents Of The University Of California Microfabricated particle filter
US5798042A (en) 1994-03-07 1998-08-25 Regents Of The University Of California Microfabricated filter with specially constructed channel walls, and containment well and capsule constructed with such filters
US5660680A (en) 1994-03-07 1997-08-26 The Regents Of The University Of California Method for fabrication of high vertical aspect ratio thin film structures
EP0749474A4 (en) 1994-03-07 1997-09-17 Univ California MICRO-MADE CAPSULES FOR INSULATING CELL TRANSPLANTS
US7033603B2 (en) 1999-08-06 2006-04-25 Board Of Regents The University Of Texas Drug releasing biodegradable fiber for delivery of therapeutics
AU6526100A (en) 1999-08-06 2001-03-05 Board Of Regents, The University Of Texas System Drug releasing biodegradable fiber implant
PL204924B1 (pl) 1999-10-06 2010-02-26 Tibotec Pharm Ltd Heksahydrofuro [2,3-b] furanylo-3-N-{3(1,3-benzodioksolilo-5-sulfonylo) (izobutylo) amino] -1-benzylo-2-hydroksypropylo} karbaminian oraz jego zastosowanie
TW200800298A (en) 2000-01-27 2008-01-01 Zentaris Ag Compressed microparticles for dry injection
US20040115268A1 (en) * 2000-04-26 2004-06-17 Control Delivery Systems, Inc. Systemic delivery of antiviral agents
DE10050199A1 (de) * 2000-10-11 2002-04-25 Ethicon Gmbh Flächiges Implantat mit im Ultraschall detektierbaren Elementen
US6958158B2 (en) * 2001-05-11 2005-10-25 Ortho-Mcneil Pharmaceutical, Inc. Immune modulation device for use in animals
MY169670A (en) 2003-09-03 2019-05-08 Tibotec Pharm Ltd Combinations of a pyrimidine containing nnrti with rt inhibitors
AU2003278766A1 (en) 2002-09-04 2004-03-29 Microchips, Inc. Method and device for the controlled delivery of parathyroid hormone
US20040156878A1 (en) * 2003-02-11 2004-08-12 Alireza Rezania Implantable medical device seeded with mammalian cells and methods of treatment
TW201414495A (zh) 2005-04-04 2014-04-16 Tibotec Pharm Ltd Ｈｉｖ-感染之預防
CA2603851A1 (en) 2005-04-11 2006-10-19 The Board Of Trustees Of The Leland Stanford Junior Unversity Multi-layer structure having a predetermined layer pattern including an agent
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US7261529B2 (en) 2005-09-07 2007-08-28 Southwest Research Institute Apparatus for preparing biodegradable microparticle formulations containing pharmaceutically active agents
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WO2008060360A2 (en) * 2006-09-28 2008-05-22 Surmodics, Inc. Implantable medical device with apertures for delivery of bioactive agents
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US20090123508A1 (en) * 2007-10-04 2009-05-14 Boston Scientific Scimed, Inc. Implantable Drug Depot for Intrathecal Drug Delivery System for Pain Management
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RU2546529C2 (ru) 2008-12-24 2015-04-10 Тиботек Фармасьютикалз Имплантируемые устройства для лечения вич

Also Published As

Publication number Publication date
CA2784530A1 (en) 2011-07-07
MY163383A (en) 2017-09-15
ZA201204583B (en) 2022-03-30
JP2013514971A (ja) 2013-05-02
BR112012015114B1 (pt) 2023-01-10
NZ600156A (en) 2015-01-30
AU2010338425A1 (en) 2012-06-07
AU2010338425B2 (en) 2015-07-23
US20120277690A1 (en) 2012-11-01
IL219685A0 (en) 2012-07-31
WO2011080141A2 (en) 2011-07-07
RU2593790C2 (ru) 2016-08-10
US8784858B2 (en) 2014-07-22
WO2011080141A3 (en) 2012-03-08
IL219685B (en) 2019-03-31
MX2012007210A (es) 2012-07-23
EP2515877B1 (en) 2016-08-10
KR20120101084A (ko) 2012-09-12
US20200330654A1 (en) 2020-10-22
JP5950825B2 (ja) 2016-07-13
CN102740837B (zh) 2017-06-06
EP2515877A2 (en) 2012-10-31
UA112155C2 (uk) 2016-08-10
ES2600878T3 (es) 2017-02-13
SG181759A1 (en) 2012-07-30
US10744235B2 (en) 2020-08-18
US11395867B2 (en) 2022-07-26
CN102740837A (zh) 2012-10-17
BR112012015114A2 (pt) 2020-09-01
KR101798430B1 (ko) 2017-11-16
US20140296799A1 (en) 2014-10-02
RU2012131282A (ru) 2014-01-27

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Legal Events

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EEER Examination request

Effective date: 20151209

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-4-4-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20260203