ES261058U - Anillo vaginal - Google Patents

Anillo vaginal

Info

Publication number
ES261058U
ES261058U ES1981261058U ES261058U ES261058U ES 261058 U ES261058 U ES 261058U ES 1981261058 U ES1981261058 U ES 1981261058U ES 261058 U ES261058 U ES 261058U ES 261058 U ES261058 U ES 261058U
Authority
ES
Spain
Prior art keywords
layer
active agent
free
vaginal ring
supporting ring
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.)
Pending
Application number
ES1981261058U
Other languages
English (en)
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Publication of ES261058U publication Critical patent/ES261058U/es
Pending legal-status Critical Current

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
    • A61K9/0034—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
    • A61F6/08—Pessaries, i.e. devices worn in the vagina to support the uterus, remedy a malposition or prevent conception, e.g. combined with devices protecting against contagion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A61M31/002—Devices for releasing a drug at a continuous and controlled rate for a prolonged period of time

Landscapes

  • Health & Medical Sciences (AREA)
  • Reproductive Health (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Anesthesiology (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Urology & Nephrology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • General Induction Heating (AREA)
  • Control And Safety Of Cranes (AREA)

Abstract

1. Anillo vaginal que consta de un gatillo de soporte exento de sustancia activa, en el cual está aplicada sobre la arista exterior una capa que contiene sustancia activa esteroídica, que está revestida con una capa exenta de sustancia activa, siendo de aproximadamente 5-50:1 la relación de espesores de la capa que contiene sustancia activa a la capa exenta de sustancia activa. 2. Anillo vaginal según la reivindicación 1, caracterizado porque el anillo de soporte para el alojamiento de la capa que contiene sustancia activa tiene una ranura circundante. 3,. Anillo vaginal.
ES1981261058U 1980-10-28 1981-10-27 Anillo vaginal Pending ES261058U (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803040978 DE3040978A1 (de) 1980-10-28 1980-10-28 Vaginalring

Publications (1)

Publication Number Publication Date
ES261058U true ES261058U (es) 1982-05-01

Family

ID=6115593

Family Applications (2)

Application Number Title Priority Date Filing Date
ES527301A Granted ES527301A0 (es) 1980-10-28 1981-10-27 Procedimiento de fabricacion de anillo vaginales de material sintetico para implantacion en hembras de mamiferos.
ES1981261058U Pending ES261058U (es) 1980-10-28 1981-10-27 Anillo vaginal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES527301A Granted ES527301A0 (es) 1980-10-28 1981-10-27 Procedimiento de fabricacion de anillo vaginales de material sintetico para implantacion en hembras de mamiferos.

Country Status (26)

Country Link
US (1) US4822616A (es)
EP (1) EP0050867B1 (es)
JP (2) JPS5799954A (es)
AT (1) ATE31875T1 (es)
AU (1) AU7670981A (es)
BG (1) BG42182A3 (es)
CA (1) CA1165239A (es)
CS (1) CS253564B2 (es)
DD (1) DD201645A5 (es)
DE (2) DE3040978A1 (es)
DK (1) DK151529C (es)
EG (1) EG15347A (es)
ES (2) ES527301A0 (es)
FI (1) FI78389C (es)
GR (1) GR75367B (es)
HU (1) HU183646B (es)
IE (1) IE54581B1 (es)
IL (1) IL64139A (es)
NO (1) NO153753C (es)
PL (1) PL127941B1 (es)
PT (1) PT73886B (es)
RO (1) RO88674A (es)
SU (1) SU1440326A3 (es)
YU (1) YU252281A (es)
ZA (1) ZA817477B (es)
ZW (1) ZW26081A1 (es)

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DE3347125A1 (de) * 1983-12-22 1985-07-11 Schering AG, 1000 Berlin und 4709 Bergkamen Mehrstufenkombinationspraeparat und seine verwendung zur oralen kontrazeption
GB8430703D0 (en) * 1984-12-05 1985-01-16 Lrc Products Drug release devices
FR2618329B1 (fr) * 1987-07-22 1997-03-28 Dow Corning Sa Procede de fabrication d'un anneau capable d'assurer la liberation d'un agent therapeutique, et anneau fabrique par ce procede
US6264638B1 (en) 1989-12-07 2001-07-24 Ultrafem, Inc. Intravaginal drug delivery system and discharge collection device
US5295984A (en) 1989-12-07 1994-03-22 Ultrafem, Inc. Vaginal discharge collection device and intravaginal drug delivery system
AU1797592A (en) * 1991-04-12 1992-11-17 Upjohn Company, The Vaginal drug delivery device
FI95768C (fi) * 1993-06-17 1996-03-25 Leiras Oy Emättimensisäinen antosysteemi
GB9326255D0 (en) * 1993-12-23 1994-02-23 Roussel Lab Ltd Medical device for the prevention and treatment of cancer
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GB9522403D0 (en) * 1995-11-01 1996-01-03 Hoechst Roussel Ltd Intravaginal drug delivery device
US5988169A (en) * 1996-03-29 1999-11-23 Iotek, Inc. Vaginal insert and method for treating urogenital disorders
US5816248A (en) * 1996-03-29 1998-10-06 Iotek, Inc. Channeled vaginal insert and method for treating urogenital disorders
US6030375A (en) * 1996-03-29 2000-02-29 Iotek, Inc. Compressible vaginal insert and method for treating urogenital disorders
EP0921826A4 (en) 1996-07-03 2002-07-24 Ultrafem Inc METHOD AND SYSTEM FOR PRODUCING ELASTROME ITEMS
US5972372A (en) * 1996-07-31 1999-10-26 The Population Council, Inc. Intravaginal rings with insertable drug-containing core
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US6039968A (en) * 1997-06-24 2000-03-21 Hoechst Marion Roussel Intravaginal drug delivery device
DE69929055T2 (de) * 1998-05-01 2006-07-20 Duramed Pharmaceuticals Inc., Cincinnati Verfahren zur spritzgussherstellung von vorrichtungen mit kontrollierter wirkstofffreisetzung und damit hergestellte vorrichtung
AU8672601A (en) * 2000-08-24 2002-03-04 Cornell Res Foundation Inc Non-hormonal vaginal contraceptive
DE60116520T2 (de) * 2000-10-10 2006-08-31 Microchips, Inc., Bedford Microchip-reservoir-vorrichtungen mit drahtloser übertragung von energie und daten
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DE602004026173D1 (de) * 2003-04-29 2010-05-06 Gen Hospital Corp Verfahren und vorrichtungen für die verzögerte freisetzung von mehreren arzneimitteln
TWI336627B (en) 2003-05-23 2011-02-01 Organon Nv Drug delivery system,and use and manufacturing method thereof
WO2005089723A1 (en) 2004-03-24 2005-09-29 N.V. Organon Drug delivery system based on polyethylene vinylacetate copolymers
US20080076975A1 (en) * 2005-01-25 2008-03-27 Microchips, Inc. Method and implantable device with reservoir array for pre-clinical in vivo testing
WO2006081279A2 (en) * 2005-01-25 2006-08-03 Microchips, Inc. Control of drug release by transient modification of local microenvironments
CN1899643B (zh) * 2005-07-20 2010-12-29 上海市计划生育科学研究所 含有抗雌激素和抗孕激素复合制剂的阴道环或宫内释药装置及其制药用途
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PL2359807T3 (pl) 2008-02-04 2017-12-29 Ferring B.V. Monolityczne pierścienie dopochwowe zawierające progesteron oraz metody ich wytwarzania i stosowania
US20100040671A1 (en) * 2008-08-12 2010-02-18 Ahmed Salah U Intravaginal Devices With a Rigid Support, Methods of Making, and Uses Thereof
US8420153B2 (en) * 2008-09-19 2013-04-16 Mentor Worldwide Llc Coating with antimicrobial agents
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CN103154016A (zh) 2010-05-05 2013-06-12 特卫华妇女健康有限公司 使用具有逐渐降低的释放速率的单剂型减轻对象症状的方法
US8580294B2 (en) 2010-10-19 2013-11-12 International Partnership For Microbicides Platinum-catalyzed intravaginal rings
WO2012121811A1 (en) 2011-03-04 2012-09-13 Arstat, Inc. Treatment of excessive menstrual blood loss by intravaginal administration of low doses of antifibronlytic or hemostatic agent
WO2012121767A1 (en) 2011-03-09 2012-09-13 Arstat, Inc. Treatment of uterine fibroids by intravaginal administration of a low dose of selective progesterone receptor modulator (sprm), anti-progestin, or anti-progestational agent
WO2012121778A1 (en) 2011-03-10 2012-09-13 Arstat, Inc. Treatment of endometriosis by intravaginal administration of selective progesterone receptor modulator (sprm), anti-progestin, or anti-progestational agent
DE202012012761U1 (de) 2011-04-07 2013-10-29 Arstat, Inc. Mit Arzneimittel versehene intravaginale Vorrichtung und pharmazeutische Zusammensetzung zur Behandlung von Menstruationsschmerzen und übermäßigem Menstruationsblutverlust
CN103747765B (zh) * 2011-06-06 2016-04-06 橡冠科学研究院 采用芯吸释放窗口的药物递送装置
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US8633178B2 (en) 2011-11-23 2014-01-21 Therapeuticsmd, Inc. Natural combination hormone replacement formulations and therapies
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US20150196640A1 (en) 2012-06-18 2015-07-16 Therapeuticsmd, Inc. Progesterone formulations having a desirable pk profile
US10806697B2 (en) 2012-12-21 2020-10-20 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
RU2652063C2 (ru) 2012-10-26 2018-04-24 Форсайт Вижн5, Инк. Офтальмологическая система для замедленного высвобождения лекарственного средства в глазу
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US10471072B2 (en) 2012-12-21 2019-11-12 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
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US9180091B2 (en) 2012-12-21 2015-11-10 Therapeuticsmd, Inc. Soluble estradiol capsule for vaginal insertion
US11266661B2 (en) 2012-12-21 2022-03-08 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
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Also Published As

Publication number Publication date
DE3176606D1 (en) 1988-02-18
DK471481A (da) 1982-04-29
IE812503L (en) 1982-04-28
FI78389C (fi) 1989-08-10
JPS5799954A (en) 1982-06-21
DK151529C (da) 1988-05-30
RO88674A (ro) 1986-06-30
FI78389B (fi) 1989-04-28
GR75367B (es) 1984-07-13
NO153753B (no) 1986-02-10
CA1165239A (en) 1984-04-10
ES8505538A1 (es) 1985-06-16
PT73886B (fr) 1983-01-25
ATE31875T1 (de) 1988-01-15
PL233606A1 (es) 1982-06-21
AU7670981A (en) 1982-05-06
IL64139A (en) 1985-07-31
DD201645A5 (de) 1983-08-03
BG42182A3 (en) 1987-10-15
PL127941B1 (en) 1983-12-31
EP0050867B1 (en) 1988-01-13
DE3040978A1 (de) 1982-05-27
JPH0324119U (es) 1991-03-13
IE54581B1 (en) 1989-12-06
IL64139A0 (en) 1982-01-31
DK151529B (da) 1987-12-14
EG15347A (en) 1986-03-31
PT73886A (fr) 1981-11-01
ES527301A0 (es) 1985-06-16
HU183646B (en) 1984-05-28
FI813360L (fi) 1982-04-29
EP0050867A1 (en) 1982-05-05
SU1440326A3 (ru) 1988-11-23
ZW26081A1 (en) 1982-05-19
CS253564B2 (en) 1987-11-12
JPH048893Y2 (es) 1992-03-05
ZA817477B (en) 1982-10-27
NO813625L (no) 1982-04-29
US4822616A (en) 1989-04-18
YU252281A (en) 1984-04-30
NO153753C (no) 1986-05-21

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