MA40473A - Dispositifs d'administration de médicaments à base d'une silicone catalysée par du platine, et leurs procédés d'utilisation - Google Patents

Dispositifs d'administration de médicaments à base d'une silicone catalysée par du platine, et leurs procédés d'utilisation

Info

Publication number
MA40473A
MA40473A MA040473A MA40473A MA40473A MA 40473 A MA40473 A MA 40473A MA 040473 A MA040473 A MA 040473A MA 40473 A MA40473 A MA 40473A MA 40473 A MA40473 A MA 40473A
Authority
MA
Morocco
Prior art keywords
drug delivery
delivery devices
platinum
methods
catalyzed silicone
Prior art date
Application number
MA040473A
Other languages
English (en)
Inventor
Wendy Blanda
Peter John James Boyd
Andrew Nathan Brimer
Jonathon Daryll Holt
Karl Malcolm
Clare Mccoy
Diarmaid Murphy
Original Assignee
Int Partnership For Microbicides 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 Int Partnership For Microbicides Inc filed Critical Int Partnership For Microbicides Inc
Publication of MA40473A publication Critical patent/MA40473A/fr

Links

Classifications

    • 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
    • A61K47/02—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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0034—Urogenital system, e.g. vagina, uterus, cervix, penis, scrotum, urethra, bladder; Personal lubricants
    • A61K9/0036—Devices retained in the vagina or cervix for a prolonged period, e.g. intravaginal rings, medicated tampons, medicated diaphragms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F6/00—Contraceptive devices; Pessaries; Applicators therefor
    • A61F6/06—Contraceptive devices; Pessaries; Applicators therefor for use by females
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F6/00—Contraceptive devices; Pessaries; Applicators therefor
    • A61F6/06—Contraceptive devices; Pessaries; Applicators therefor for use by females
    • A61F6/14—Contraceptive devices; Pessaries; Applicators therefor for use by females intra-uterine type
    • 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
    • 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
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • 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
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • A61K31/567—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in position 17 alpha, e.g. mestranol, norethandrolone

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Reproductive Health (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Gynecology & Obstetrics (AREA)
  • Urology & Nephrology (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

La présente invention concerne des dispositifs intravaginaux d'administration de médicaments, tels que des anneaux intravaginaux, comprenant des principes actifs pharmaceutiques (pap) ayant une fonctionnalité alcène, alcyne ou carbonyle terminale. Les dispositifs de l'invention présentent une récupération accrue du principe actif pharmaceutique à partir des polymères de silicone catalysée par du platine, du fait de l'optimisation de la grosseur des particules de médicaments et des conditions de soins. La
MA040473A 2014-10-22 2015-10-22 Dispositifs d'administration de médicaments à base d'une silicone catalysée par du platine, et leurs procédés d'utilisation MA40473A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201462067122P 2014-10-22 2014-10-22

Publications (1)

Publication Number Publication Date
MA40473A true MA40473A (fr) 2016-04-28

Family

ID=55761517

Family Applications (1)

Application Number Title Priority Date Filing Date
MA040473A MA40473A (fr) 2014-10-22 2015-10-22 Dispositifs d'administration de médicaments à base d'une silicone catalysée par du platine, et leurs procédés d'utilisation

Country Status (5)

Country Link
US (1) US20170224823A1 (fr)
EP (1) EP3209251A4 (fr)
CA (1) CA2963034A1 (fr)
MA (1) MA40473A (fr)
WO (1) WO2016065096A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3542786A1 (fr) * 2018-03-21 2019-09-25 ITF Research Pharma, S.L.U. Dispositifs intravaginaux de progestérone
MX2021006372A (es) * 2018-11-29 2021-08-11 Ethicon Inc Revestimientos lubricantes de silicona curada a baja temperatura.
EP3962489B1 (fr) * 2019-02-22 2023-03-22 Elkem Silicones USA Corp. Composition de silicone d'administration de médicament destinée à améliorer l'élution de principe actif
US10918649B2 (en) * 2019-06-21 2021-02-16 The Population Council, Inc. System for providing birth control
US11529308B2 (en) 2019-06-21 2022-12-20 The Population Council, Inc. System for providing birth control
US11589867B2 (en) 2020-05-28 2023-02-28 Ethicon, Inc. Anisotropic wound closure systems
US11718753B2 (en) 2020-05-28 2023-08-08 Ethicon, Inc. Topical skin closure compositions and systems
US11479669B2 (en) 2020-05-28 2022-10-25 Ethicon, Inc. Topical skin closure compositions and systems
US11712229B2 (en) 2020-05-28 2023-08-01 Ethicon, Inc. Systems, devices and methods for dispensing and curing silicone based topical skin adhesives
US12528913B2 (en) 2020-05-28 2026-01-20 Ethicon, Inc. Antimicrobial anhydrous topical skin closure compositions and systems
US12465577B2 (en) 2020-05-28 2025-11-11 Ethicon, Inc. Antimicrobial topical skin closure compositions and systems
US11518604B2 (en) 2020-05-28 2022-12-06 Ethicon, Inc. Systems, methods and devices for aerosol spraying of silicone based topical skin adhesives for sealing wounds
US20250114299A1 (en) * 2022-01-21 2025-04-10 The Population Council, Inc. Combination therapy intravaginal rings

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2616064A1 (de) * 1976-04-09 1977-10-20 Schering Ag Vaginalring iii
US4292965A (en) * 1978-12-29 1981-10-06 The Population Council, Inc. Intravaginal ring
US6593086B2 (en) * 1996-05-20 2003-07-15 Mount Sinai School Of Medicine Of New York University Nucleic acid amplification methods
NZ286492A (en) * 1996-05-01 1998-02-26 Dec International Nz Ltd Subst Intra vaginal devices for synchronising oestrus of animals is made up of cured silicone rubber material with 5% by weight of progesterone
CA2531640C (fr) * 2003-07-10 2013-06-18 Galen (Chemicals) Limited Dispositifs d'administration de medicaments par voie intravaginale
US20060083776A1 (en) * 2003-10-27 2006-04-20 Bott Richard R Preparations for topical application and methods of delivering an active agent to a substrate
US8962010B2 (en) * 2007-06-26 2015-02-24 Warner Chilcott Company, Llc Intravaginal drug delivery devices for the delivery of macromolecules and water-soluble drugs
CA2745087A1 (fr) * 2008-12-15 2010-06-24 Basf Se Procede de fabrication de sels d'oxyde de n'-hydroxy-n-cyclohexyldiazenium solides facilement dispersibles
US8580294B2 (en) * 2010-10-19 2013-11-12 International Partnership For Microbicides Platinum-catalyzed intravaginal rings

Also Published As

Publication number Publication date
CA2963034A1 (fr) 2016-04-28
EP3209251A4 (fr) 2018-03-28
US20170224823A1 (en) 2017-08-10
EP3209251A1 (fr) 2017-08-30
WO2016065096A8 (fr) 2016-08-11
WO2016065096A1 (fr) 2016-04-28

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