DK2424505T3 - Multikomponent bioaktiv intravaginal ring - Google Patents

Multikomponent bioaktiv intravaginal ring Download PDF

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Publication number
DK2424505T3
DK2424505T3 DK08836926.9T DK08836926T DK2424505T3 DK 2424505 T3 DK2424505 T3 DK 2424505T3 DK 08836926 T DK08836926 T DK 08836926T DK 2424505 T3 DK2424505 T3 DK 2424505T3
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DK
Denmark
Prior art keywords
contraceptive
multicomponent
ring
agents
intravaginal
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Application number
DK08836926.9T
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English (en)
Inventor
Georgios T Hilas
Shalaby W Shalaby
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Poly Med Inc
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Publication of DK2424505T3 publication Critical patent/DK2424505T3/da

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    • 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
    • A61K9/0034Urogenital system, e.g. vagina, uterus, cervix, penis, scrotum, urethra, bladder; Personal lubricants
    • A61K9/0036Devices retained in the vagina or cervix for a prolonged period, e.g. intravaginal rings, medicated tampons, medicated diaphragms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives

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  • Health & Medical Sciences (AREA)
  • Reproductive Health (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Gynecology & Obstetrics (AREA)
  • Epidemiology (AREA)
  • Urology & Nephrology (AREA)
  • Endocrinology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Prostheses (AREA)

Claims (11)

1. Indretning der omfatter en multikomponent, mikrobicid, kontraceptiv, intravagi-nal ringformet sigte, som omfatter en ringformet konstruktion der omfatter en ring-matrix, som omslutter en fibrøs sigte der er forbundet dertil og fastholdt i hulrummet af ringen, og en polymer belægning der dækker den ringformede konstruktion, hvor hver af ringmatrixen og den polymere belægning omfatter mindst et lægemiddelfrigivende polymersubstrat til uafhængigt at styre frigivelse af mindst et kontraceptivt middel og mindst et bioaktivt middel, og hvor det mindst ene bioaktive middel er valgt fra gruppen, der består af metronidazol, miconazol, keto-conazol, fluconazol, tobramycin, rapamycin, amphotericin, 5-flurocytosin, ciprofloxacin, tetracyclin, doxycyclin, zidovudin, acyclovir, penciclovir, ganciclovir, ci-dofovir, lamivudin, zalcitabin, valacyclovir, stavudin, ritonavir, indinavir, didano-sin, dideoxyadinosin, paclitaxel, mitomycin, 5- flurouracil, leflunomid, enfuvirtid, clotrimazol, terbinafin, chlorhexidin, mafenid, clindamycin, gemcitabin, erythromycin, ofloxacin, ceftriaxon og cefpodoxim, hvor ringmatrixen omfatter silicone, og hvor den fibrøse sigte omfatter polyester og hvor ringmatrixen indeholder mindst et kontraceptivt middel, og hvor den polymere belægning indeholder mindst et af de bioaktive midler.
2. Indretningen der omfatter en multikomponent, mikrobicid, kontraceptiv, intra-vaginal ringformet sigte ifølge krav 1, hvor den fibrøse sigte omfatter en absorberbar strikket sigte med en gennemsnitlig porediameter på mere end ca. 100 mikron, hvor ringen indeholder mindst et ikke-hormonalt spermiostatisk/spermi-cidt middel, og hvor den polymere belægning omfatter mindst et potent bioaktivt middel, som er valgt fra gruppen, der består af metronidazol, mikronazol, ketoco-nazol, fluconazol, tobramycin, rapamycin, amphotericin, 5-flurocytosin, penciclovir, acyclovir, en kombination af zidovudin og lamivudin, mitomycin, 5- flurouracil, leflunomid, enfuvirtid, gemcitabin og paclitaxel.
3. Indretningen omfattende en multikomponent, mikrobicid, kontraceptiv, intrava-ginal ringformet sigte ifølge krav 1, hvor ringmatrixen indeholder mikropartikler af ferrogluconat, ascorbinsyre, glycin og polyglycolsyre, og hvor den polymere belægning indeholder mindst et af de bioaktive midler der er udvalgt fra gruppen, som består af antibakterielle midler, antisvampemidler, antivirale midler, antire-trovirale midler, antineoplastiske midler, antiinflammatoriske midler.
4. Indretningen omfattende en multikomponent, mikrobicid, kontraceptiv, intrava-ginal ringformet sigte ifølge krav 3, hvor det mindst ene bioaktive middel er valgt fra gruppen, der består af metronidazol, miconazol, ketoconazol, fluconazol, tobramycin, rapamycin, amphotericin, 5-flurocytosin, ciprofloxacin, tetracyclin, doxycyclin , zidovudin, acyclovir, penciclovir, ganciclovir, cidofovir, lamivudin, za-Icitabin, valacyclovir, stavudin, ritonavir, indinavir, didanosin, dideoxyadinosin, clotrimazol, terbinafin, chlorhexidin, mafenid, clindamycin, paclitaxel, mitomycin, 5-fluorouracil, leflunomid, enfuvirtid, gemcitabin, erythromycin, ofloxacin, ceftria-xon og cefpodoxim.
5. Indretningen omfattende en multikomponent, mikrobicid, kontraceptiv, intrava-ginal ringformet sigte ifølge krav 1, hvor den polymere belægning omfatter en hydrofil polymer der omfatter en polyethylenglycol, og en hydrofob polymer der omfatter en absorberbar polyaxial copolyester.
6. Indretningen omfattende en multikomponent, mikrobicid, kontraceptiv, intrava-ginal ringformet sigte ifølge krav 1, hvor den fibrøse sigte af polyester er kemisk behandlet til at danne en polyanionisk overflade til at afstøde negativt ladede spermier og immobilisere kationiske bioaktive midler.
7. Indretningen omfattende en multikomponent, mikrobicid, kontraceptiv, intrava-ginal ringformet sigte ifølge krav 3, hvor den polymere belægning indeholder mindst et antiretroviralt middel og mindst et andet bioaktivt middel, hvilket antire-trovirale middel har forstærket eller støttet aktivitet der er induceret af det mindst ene af det andet bioaktive middel.
8. Indretningen omfattende en multikomponent, mikrobicid, kontraceptiv, intrava-ginal ringformet sigte ifølge krav 7, hvor det mindst ene af det andet bioaktive middel er valgt fra gruppen, der består af metronidazol, clindamycin, gentamicin, neomycin, tetracyclin, mitomycin, 5-fluoruracil, leflunomid, enfuvirtid, gemcitabin, paclitaxel, miconazol, ketoconazol, fluconazol, tobramycin, rapamycin, amphotericin, 5-flurocytosin, clotrimazol, et chlorhexinsalt og mafenid.
9. Indretningen omfattende en multikomponent, mikrobicid, kontraceptiv, intrava-ginal ringformet sigte ifølge krav 3, hvor den polymere belægning indeholder mindst et antiretroviralt middel som er valgt fra gruppen, der består af zidovudin, lamivudin, enfuvirtid og gemcitabin og mindst et andet bioaktivt middel, hvilket antiretrovirale middel har forøget eller støttet aktivitet der er induceret af det mindst ene af det andet bioaktive middel.
10. Indretningen omfattende en multikomponent, mikrobicid, kontraceptiv, intra-vaginal ringformet sigte ifølge krav 9, hvor det mindst ene af det andet bioaktive middel er valgt fra gruppen, der består af metronidazol, miconazol, ketoconazol, fluconazol, tobramycin, rapamycin, amphotericin, 5-flurocytosin, clotrimazol, mafenid, et chlorhexidinsalt, tetracyclin, neomycin, mitomycin, gemcitabin, gentamicin og clindamycin.
11. Indretningen omfattende en multikomponent, mikrobicid, kontraceptiv, intra-vaginal ringformet sigte ifølge krav 1 til supplerende anvendelse til forebyggelse og behandling af vævsinflammation, herpes, livmoderhalskræft, HIV og andre re-trovirale, virale og seksuelt overførte sygdomme.
DK08836926.9T 2007-10-11 2008-10-09 Multikomponent bioaktiv intravaginal ring DK2424505T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/974,140 US8062658B2 (en) 2004-12-14 2007-10-11 Multicomponent bioactive intravaginal ring
PCT/US2008/011617 WO2009048594A2 (en) 2007-10-11 2008-10-09 Multicomponent bioactive intravaginal ring

Publications (1)

Publication Number Publication Date
DK2424505T3 true DK2424505T3 (da) 2018-07-30

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DK08836926.9T DK2424505T3 (da) 2007-10-11 2008-10-09 Multikomponent bioaktiv intravaginal ring

Country Status (12)

Country Link
US (2) US8062658B2 (da)
EP (1) EP2424505B1 (da)
CY (1) CY1120879T1 (da)
DK (1) DK2424505T3 (da)
ES (1) ES2682111T3 (da)
HR (1) HRP20181108T1 (da)
HU (1) HUE038934T2 (da)
LT (1) LT2424505T (da)
PL (1) PL2424505T3 (da)
PT (1) PT2424505T (da)
SI (1) SI2424505T1 (da)
WO (1) WO2009048594A2 (da)

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JP2023501570A (ja) * 2019-11-12 2023-01-18 ポリ-メッド インコーポレイテッド 避妊用医療器具
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Also Published As

Publication number Publication date
LT2424505T (lt) 2018-09-10
US20120024472A1 (en) 2012-02-02
ES2682111T3 (es) 2018-09-18
CY1120879T1 (el) 2020-05-29
SI2424505T1 (sl) 2018-09-28
US8506988B2 (en) 2013-08-13
WO2009048594A3 (en) 2009-07-30
EP2424505B1 (en) 2018-05-09
EP2424505A2 (en) 2012-03-07
HRP20181108T1 (hr) 2018-09-07
PT2424505T (pt) 2018-10-03
PL2424505T3 (pl) 2018-10-31
WO2009048594A2 (en) 2009-04-16
EP2424505A4 (en) 2013-10-23
HUE038934T2 (hu) 2018-12-28
US8062658B2 (en) 2011-11-22
US20080069850A1 (en) 2008-03-20

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