AU2014248707B2 - Drug delivery device comprising silicon-based carrier particles - Google Patents

Drug delivery device comprising silicon-based carrier particles Download PDF

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Publication number
AU2014248707B2
AU2014248707B2 AU2014248707A AU2014248707A AU2014248707B2 AU 2014248707 B2 AU2014248707 B2 AU 2014248707B2 AU 2014248707 A AU2014248707 A AU 2014248707A AU 2014248707 A AU2014248707 A AU 2014248707A AU 2014248707 B2 AU2014248707 B2 AU 2014248707B2
Authority
AU
Australia
Prior art keywords
beneficial substance
tube
particles
shell
carrier material
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
AU2014248707A
Other languages
English (en)
Other versions
AU2014248707A1 (en
Inventor
Christian Barnett
Leigh T. Canham
Hong Guo
Martin Nazzaro
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.)
Psimedica Ltd
Eyepoint Pharmaceuticals US Inc
Original Assignee
Psimedica Ltd
Eyepoint Pharmaceuticals US Inc
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 Psimedica Ltd, Eyepoint Pharmaceuticals US Inc filed Critical Psimedica Ltd
Publication of AU2014248707A1 publication Critical patent/AU2014248707A1/en
Application granted granted Critical
Publication of AU2014248707B2 publication Critical patent/AU2014248707B2/en
Assigned to PSIMEDICA LIMITED, EYEPOINT PHARMACEUTICALS US, INC. reassignment PSIMEDICA LIMITED Amend patent request/document other than specification (104) Assignors: PSIMEDICA LIMITED, PSIVIDA US, INC.
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B29/00Packaging of materials presenting special problems
    • B65B29/02Packaging of substances, e.g. tea, which are intended to be infused in the package
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/557Eicosanoids, e.g. leukotrienes or prostaglandins
    • A61K31/5575Eicosanoids, e.g. leukotrienes or prostaglandins having a cyclopentane, e.g. prostaglandin E2, prostaglandin F2-alpha
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/02Inorganic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0019Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0024Solid, semi-solid or solidifying implants, which are implanted or injected in body tissue
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0048Eye, e.g. artificial tears
    • A61K9/0051Ocular inserts, ocular implants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0087Galenical forms not covered by A61K9/02 - A61K9/7023
    • A61K9/0092Hollow drug-filled fibres, tubes of the core-shell type, coated fibres, coated rods, microtubules or nanotubes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/02Sterilising, e.g. of complete packages
    • B65B55/04Sterilising wrappers or receptacles prior to, or during, packaging
    • B65B55/06Sterilising wrappers or receptacles prior to, or during, packaging by heat
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/02Sterilising, e.g. of complete packages
    • B65B55/04Sterilising wrappers or receptacles prior to, or during, packaging
    • B65B55/08Sterilising wrappers or receptacles prior to, or during, packaging by irradiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B7/00Closing containers or receptacles after filling
    • B65B7/16Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/28Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Mechanical Engineering (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Neurosurgery (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • Nanotechnology (AREA)
  • Toxicology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AU2014248707A 2013-03-12 2014-03-12 Drug delivery device comprising silicon-based carrier particles Active AU2014248707B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361778111P 2013-03-12 2013-03-12
US61/778,111 2013-03-12
PCT/US2014/024362 WO2014165097A1 (en) 2013-03-12 2014-03-12 Drug delivery device comprising silicon-based carrier particles

Publications (2)

Publication Number Publication Date
AU2014248707A1 AU2014248707A1 (en) 2015-08-20
AU2014248707B2 true AU2014248707B2 (en) 2018-11-22

Family

ID=51659062

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2014248707A Active AU2014248707B2 (en) 2013-03-12 2014-03-12 Drug delivery device comprising silicon-based carrier particles

Country Status (9)

Country Link
US (1) US20140309610A1 (enExample)
EP (1) EP2968882B1 (enExample)
JP (1) JP6568513B2 (enExample)
CN (1) CN105025974A (enExample)
AU (1) AU2014248707B2 (enExample)
CA (1) CA2904204A1 (enExample)
HK (1) HK1216864A1 (enExample)
RU (1) RU2695536C2 (enExample)
WO (1) WO2014165097A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016204026A1 (ja) * 2015-06-15 2016-12-22 seven dreamers laboratories株式会社 鼻腔留置デバイス
EP4537830A3 (en) * 2017-06-13 2025-06-11 EyePoint Pharmaceuticals, Inc. Bioerodible drug delivery devices
WO2019055613A1 (en) * 2017-09-13 2019-03-21 Massachusetts Institute Of Technology COMPLEX GEOMETRY MICRODISPOSITIVES
CN109001188B (zh) * 2018-08-12 2021-09-14 河北农业大学 一种金刚烷胺和金刚乙胺的特异性分子印迹聚合物、化学发光试剂盒、检测方法及应用
WO2021013861A1 (en) * 2019-07-22 2021-01-28 Nanomi, B.V. Sustained release trepostinil-compound microparticle compositions
CA3158651A1 (en) * 2019-11-27 2021-06-03 Marc M. Baum Permeable skin sustained release drug delivery device
CN112137984B (zh) * 2020-10-30 2023-02-03 四川制药制剂有限公司 头孢克洛胶囊及其制备工艺
EP4049652A1 (en) * 2021-02-26 2022-08-31 Nano Targeting & Therapy Biopharma Inc. Method for delivering an agent to posterior segment of an eye and uses thereof
CN118059373A (zh) * 2022-11-23 2024-05-24 中国科学院深圳先进技术研究院 抑制交感神经的医疗器械及其制备方法
US12390420B1 (en) 2024-10-22 2025-08-19 Bryet Us, Inc. Compositions for targeted delivery of therapeutic agents and methods for the synthesis and use thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525340A (en) * 1982-04-21 1985-06-25 Akzo Nv Composite body for long-term delivery of effective substances
EP1140027B1 (en) * 1998-12-23 2005-10-12 Alza Corporation Dosage forms comprising porous particles
US20100196435A1 (en) * 2007-07-10 2010-08-05 The Regents Of The University Of California Materials and methods for delivering compositions to selected tissues
WO2010111627A1 (en) * 2009-03-26 2010-09-30 Psivida Us, Inc. Implantable formulations of bisphosphonic acids
WO2012061377A1 (en) * 2010-11-01 2012-05-10 Psivida Us, Inc. Bioerodible silicon-based devices for delivery of therapeutic agents
WO2012088306A2 (en) * 2010-12-22 2012-06-28 Psivida Us, Inc. Two-piece injectable drug delivery device with heat-cured seal
US20120207682A1 (en) * 2011-02-11 2012-08-16 Psivida Us, Inc. Methods of treating macular edema using antiedema therapeutics
US20130053794A1 (en) * 2011-08-29 2013-02-28 Suzanne Cadden Sustained release delivery of active agents to treat glaucoma and ocular hypertension

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9815819D0 (en) * 1998-07-22 1998-09-16 Secr Defence Transferring materials into cells and a microneedle array
US6375972B1 (en) * 2000-04-26 2002-04-23 Control Delivery Systems, Inc. Sustained release drug delivery devices, methods of use, and methods of manufacturing thereof
GB0104383D0 (en) * 2001-02-22 2001-04-11 Psimedica Ltd Cancer Treatment
EP1424957A2 (en) * 2001-09-14 2004-06-09 Francis J. Martin Microfabricated nanopore device for sustained release of therapeutic agent
EP2515864A4 (en) * 2009-12-23 2013-09-11 Psivida Inc DELAYED RELEASE DELIVERY DEVICES

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525340A (en) * 1982-04-21 1985-06-25 Akzo Nv Composite body for long-term delivery of effective substances
EP1140027B1 (en) * 1998-12-23 2005-10-12 Alza Corporation Dosage forms comprising porous particles
US20100196435A1 (en) * 2007-07-10 2010-08-05 The Regents Of The University Of California Materials and methods for delivering compositions to selected tissues
WO2010111627A1 (en) * 2009-03-26 2010-09-30 Psivida Us, Inc. Implantable formulations of bisphosphonic acids
WO2012061377A1 (en) * 2010-11-01 2012-05-10 Psivida Us, Inc. Bioerodible silicon-based devices for delivery of therapeutic agents
WO2012088306A2 (en) * 2010-12-22 2012-06-28 Psivida Us, Inc. Two-piece injectable drug delivery device with heat-cured seal
US20120207682A1 (en) * 2011-02-11 2012-08-16 Psivida Us, Inc. Methods of treating macular edema using antiedema therapeutics
US20130053794A1 (en) * 2011-08-29 2013-02-28 Suzanne Cadden Sustained release delivery of active agents to treat glaucoma and ocular hypertension

Also Published As

Publication number Publication date
EP2968882A4 (en) 2016-08-10
WO2014165097A1 (en) 2014-10-09
RU2015132216A (ru) 2017-04-18
JP2016519654A (ja) 2016-07-07
US20140309610A1 (en) 2014-10-16
AU2014248707A1 (en) 2015-08-20
CN105025974A (zh) 2015-11-04
HK1216864A1 (zh) 2016-12-09
EP2968882B1 (en) 2021-05-19
CA2904204A1 (en) 2014-10-09
RU2695536C2 (ru) 2019-07-23
EP2968882A1 (en) 2016-01-20
JP6568513B2 (ja) 2019-08-28

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Legal Events

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HB Alteration of name in register

Owner name: PSIMEDICA LIMITED

Free format text: FORMER NAME(S): PSIVIDA US, INC. ; PSIMEDICA LIMITED

Owner name: EYEPOINT PHARMACEUTICALS US, INC.

Free format text: FORMER NAME(S): PSIVIDA US, INC. ; PSIMEDICA LIMITED

FGA Letters patent sealed or granted (standard patent)