ZA201701467B - Methods and biocompatible compositions to achieve sustained drug release in the eye - Google Patents

Methods and biocompatible compositions to achieve sustained drug release in the eye

Info

Publication number
ZA201701467B
ZA201701467B ZA2017/01467A ZA201701467A ZA201701467B ZA 201701467 B ZA201701467 B ZA 201701467B ZA 2017/01467 A ZA2017/01467 A ZA 2017/01467A ZA 201701467 A ZA201701467 A ZA 201701467A ZA 201701467 B ZA201701467 B ZA 201701467B
Authority
ZA
South Africa
Prior art keywords
eye
methods
drug release
sustained drug
achieve sustained
Prior art date
Application number
ZA2017/01467A
Other languages
English (en)
Inventor
Brendan Hackett
Kevin L Ward
Koushik Barman
Moli Liu
Shikha P Barman
Original Assignee
Integral Biosystems Llc
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 Integral Biosystems Llc filed Critical Integral Biosystems Llc
Publication of ZA201701467B publication Critical patent/ZA201701467B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/70Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7007Drug-containing films, membranes or sheets
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008Introducing ophthalmic products into the ocular cavity or retaining products therein
    • 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
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/56Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • A61K31/573Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
    • 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
    • A61K47/06Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • 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
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/32Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
    • 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
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/34Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
    • 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
    • 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
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1641Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
    • A61K9/1647Polyesters, e.g. poly(lactide-co-glycolide)
    • 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
    • A61M31/002Devices for releasing a drug at a continuous and controlled rate for a prolonged period of time
    • 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
    • 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
    • A61P27/04Artificial tears; Irrigation solutions
    • 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
    • A61P27/06Antiglaucoma agents or miotics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A61F9/0017Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Materials For Medical Uses (AREA)
ZA2017/01467A 2014-09-06 2017-02-27 Methods and biocompatible compositions to achieve sustained drug release in the eye ZA201701467B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462046918P 2014-09-06 2014-09-06
PCT/US2015/048795 WO2016037169A1 (en) 2014-09-06 2015-09-08 Methods and biocompatible compositions to achieve sustained drug release in the eye

Publications (1)

Publication Number Publication Date
ZA201701467B true ZA201701467B (en) 2018-04-25

Family

ID=55440434

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA2017/01467A ZA201701467B (en) 2014-09-06 2017-02-27 Methods and biocompatible compositions to achieve sustained drug release in the eye
ZA2017/05792A ZA201705792B (en) 2014-09-06 2017-08-25 Methods and biocompatible compositions to achieve sustained drug release in the eye

Family Applications After (1)

Application Number Title Priority Date Filing Date
ZA2017/05792A ZA201705792B (en) 2014-09-06 2017-08-25 Methods and biocompatible compositions to achieve sustained drug release in the eye

Country Status (12)

Country Link
US (2) US9931306B2 (enExample)
EP (1) EP3188688B1 (enExample)
JP (2) JP7026507B2 (enExample)
KR (1) KR102456032B1 (enExample)
CN (2) CN109481447A (enExample)
AU (2) AU2015311637B2 (enExample)
CA (1) CA2960213C (enExample)
ES (1) ES2900025T3 (enExample)
MY (1) MY178327A (enExample)
SG (1) SG11201701714RA (enExample)
WO (1) WO2016037169A1 (enExample)
ZA (2) ZA201701467B (enExample)

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EP3188688B1 (en) * 2014-09-06 2021-11-03 Integral Biosystems LLC Methods and biocompatible compositions to achieve sustained drug release in the eye
US11458041B2 (en) * 2015-10-08 2022-10-04 Ocular Therapeutix, Inc. Punctal plug and bioadhesives
ES3030351T3 (en) * 2016-09-30 2025-06-27 Mati Therapeutics Inc Ophthalmic drug sustained release formulation and uses thereof
WO2018217662A1 (en) * 2017-05-22 2018-11-29 California Institute Of Technology Small molecule transport device with anti-condensation filler for drug delivery or waste removal
US20200206137A1 (en) * 2017-07-17 2020-07-02 Wolfcreek Biotech Pte Ltd Microparticle formulations for delivery of active agents
EP3758639A4 (en) 2018-03-01 2021-12-15 Bar Ilan University SYSTEM, METHOD AND COMPOSITION OF MATERIAL FOR USE IN CORRECTION OF EYE PROBLEMS
MX2020013230A (es) * 2018-06-05 2021-02-22 Corneat Vision Ltd Un parche de injerto oftalmico sintetico.
CN109853054A (zh) * 2019-02-27 2019-06-07 上海交通大学医学院附属第九人民医院 一种同轴静电纺丝三维打印生物支架的装置及搭建方法
EP3701974B1 (en) * 2019-02-28 2024-08-28 Agency for Science, Technology and Research A material suitable for use as a vitreous substitute and related methods
AU2020232314C1 (en) * 2019-03-05 2024-03-28 Alcon Inc. Pharmaceutical compositions for treating ocular diseases or disorders
AU2020251710A1 (en) * 2019-04-02 2021-11-25 Cytomatrix Limited A composition for the delivery of biologically active agents and uses thereof
TWI826685B (zh) 2019-05-02 2023-12-21 瑞士商愛爾康公司 可溶解聚合物眼睛插入物及其使用方法
BR112022007332A2 (pt) 2019-10-24 2022-07-05 E Labombard Denis Dispositivo ocular, métodos, composição, caixa para conter e dispensar um dispositivo ocular e kit
AU2020400389B2 (en) * 2019-12-10 2024-02-15 Alcon Inc. Dissolvable polymeric eye inserts with a biodegradable polymer
CA3177005A1 (en) 2020-04-27 2021-11-04 Michael Goldstein Methods of treating allergic conjunctivitis
KR102467288B1 (ko) * 2020-06-09 2022-11-17 동국대학교 산학협력단 결막 접촉용 약물 전달기
EP3928805A1 (en) * 2020-06-26 2021-12-29 Royal College of Surgeons in Ireland A device for use in the delivery of an active agent
JP2023550632A (ja) * 2020-11-23 2023-12-04 サイト サイエンシーズ, インコーポレイテッド 眼の症状を処置するための製剤および方法
EP4346790A4 (en) * 2021-05-26 2025-04-16 The Texas A&M University System Biodegradable mucoadhesive pharmaceutical formulations and methods thereof
CN114869862A (zh) * 2022-04-24 2022-08-09 温州医科大学附属眼视光医院 一种带引流功能的青光眼手术缓释抗瘢痕膜及制备方法
WO2025050106A1 (en) * 2023-08-31 2025-03-06 University Of Tennessee Research Foundation Sustained release ocular implants
WO2025255203A1 (en) * 2024-06-06 2025-12-11 Ocular Therapeutix, Inc. Compositions and methods for treating ocular diseases

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EP3188688B1 (en) * 2014-09-06 2021-11-03 Integral Biosystems LLC Methods and biocompatible compositions to achieve sustained drug release in the eye

Also Published As

Publication number Publication date
KR102456032B1 (ko) 2022-10-18
US20180280313A1 (en) 2018-10-04
JP2022001582A (ja) 2022-01-06
MY178327A (en) 2020-10-08
KR20170052582A (ko) 2017-05-12
JP2017526655A (ja) 2017-09-14
AU2015311637A1 (en) 2017-03-23
EP3188688A1 (en) 2017-07-12
CA2960213C (en) 2023-03-28
CN109481447A (zh) 2019-03-19
SG11201701714RA (en) 2017-04-27
ZA201705792B (en) 2018-12-19
NZ729467A (en) 2024-04-26
CN106604695B (zh) 2018-10-23
US10328033B2 (en) 2019-06-25
WO2016037169A1 (en) 2016-03-10
US20170296483A1 (en) 2017-10-19
AU2019250153A1 (en) 2019-10-31
JP7026507B2 (ja) 2022-02-28
ES2900025T3 (es) 2022-03-15
AU2015311637B2 (en) 2019-07-18
EP3188688B1 (en) 2021-11-03
AU2019250153B2 (en) 2021-02-04
US9931306B2 (en) 2018-04-03
EP3188688A4 (en) 2018-07-25
CN106604695A (zh) 2017-04-26
CA2960213A1 (en) 2016-03-10

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