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)
  • General Induction Heating (AREA)
  • Control And Safety Of Cranes (AREA)
  • Magnetic Resonance Imaging Apparatus (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
ES1981261058U Pending ES261058U (es) 1980-10-28 1981-10-27 Anillo vaginal
ES527301A Expired ES8505538A1 (es) 1980-10-28 1981-10-27 Procedimiento de fabricacion de anillo vaginales de material sintetico para implantacion en hembras de mamiferos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES527301A Expired ES8505538A1 (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) ES261058U (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)

Families Citing this family (76)

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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
WO1992018101A1 (en) * 1991-04-12 1992-10-29 The Upjohn Company 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
WO1997002015A1 (en) * 1995-07-04 1997-01-23 Akzo Nobel N.V. Ring-shaped devices
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
US6030375A (en) * 1996-03-29 2000-02-29 Iotek, Inc. Compressible 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
US6241846B1 (en) 1996-07-03 2001-06-05 Ultrafem, Inc. Apparatus for manufacturing elastomeric articles
US5972372A (en) * 1996-07-31 1999-10-26 The Population Council, Inc. Intravaginal rings with insertable drug-containing core
IL123813A0 (en) * 1997-04-11 1998-10-30 Akzo Nobel Nv Drug delivery system for two or more active substances
US6039968A (en) * 1997-06-24 2000-03-21 Hoechst Marion Roussel Intravaginal drug delivery device
US6394094B1 (en) 1998-05-01 2002-05-28 Enhance Pharmaceuticals, Inc. Method for injection molding manufacture of controlled release devices
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WO2004022033A1 (en) * 2002-09-04 2004-03-18 Microchips, Inc. Method and device for the controlled delivery of parathyroid hormone
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CA2523859C (en) * 2003-04-29 2011-08-02 The General Hospital Corporation Methods and devices for the sustained release of multiple drugs
TWI336627B (en) 2003-05-23 2011-02-01 Organon Nv Drug delivery system,and use and manufacturing method thereof
JP2007530500A (ja) 2004-03-24 2007-11-01 ナームローゼ・フエンノートチヤツプ・オルガノン ポリエチレン酢酸ビニル共重合体に基づく薬物送達システム
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EP1843783B1 (en) * 2005-01-25 2012-05-30 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
US8399012B2 (en) 2006-04-17 2013-03-19 Kimberly-Clark Worldwide, Inc. Degradable therapeutic delivery device
US8741329B2 (en) 2007-09-21 2014-06-03 Merck Sharp & Dohme B.V. Drug delivery system
TW200927141A (en) * 2007-11-22 2009-07-01 Bayer Schering Pharma Oy Vaginal delivery system
PT2249757T (pt) 2008-02-04 2017-11-15 Ferring Bv Anéis intravaginais monolíticos compreendendo progesterona e métodos de preparação e suas utilizações
US20100040671A1 (en) * 2008-08-12 2010-02-18 Ahmed Salah U Intravaginal Devices With a Rigid Support, Methods of Making, and Uses Thereof
US8419793B2 (en) * 2008-09-19 2013-04-16 Mentor Worldwide Llc Coating with antimicrobial agents
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DE202011110355U1 (de) 2011-03-09 2014-01-15 Arstat, Inc. Behandlung von Uterusmyomen durch intravaginale Verabreichung einer niedrigen Dosis eines selektiven Progesteronrezeptormodulators, eines Antigestagens oder eines Antigestagen-Wirkstoffes
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
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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
KR102192603B1 (ko) 2011-09-14 2020-12-17 포사이트 비젼5, 인크. 안내 삽입물 장치 및 방법
ES2885523T3 (es) 2011-11-23 2021-12-14 Therapeuticsmd Inc Formulaciones y terapias de reposición hormonal de combinación naturales
US9301920B2 (en) 2012-06-18 2016-04-05 Therapeuticsmd, Inc. Natural combination hormone replacement formulations and therapies
US10806697B2 (en) 2012-12-21 2020-10-20 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
US10806740B2 (en) 2012-06-18 2020-10-20 Therapeuticsmd, Inc. Natural combination hormone replacement formulations and therapies
US20150196640A1 (en) 2012-06-18 2015-07-16 Therapeuticsmd, Inc. Progesterone formulations having a desirable pk profile
US20130338122A1 (en) 2012-06-18 2013-12-19 Therapeuticsmd, Inc. Transdermal hormone replacement therapies
RU2652063C2 (ru) 2012-10-26 2018-04-24 Форсайт Вижн5, Инк. Офтальмологическая система для замедленного высвобождения лекарственного средства в глазу
US11266661B2 (en) 2012-12-21 2022-03-08 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
US10537581B2 (en) 2012-12-21 2020-01-21 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
US11246875B2 (en) 2012-12-21 2022-02-15 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
US10471072B2 (en) 2012-12-21 2019-11-12 Therapeuticsmd, Inc. Vaginal inserted estradiol pharmaceutical compositions and methods
US9180091B2 (en) 2012-12-21 2015-11-10 Therapeuticsmd, Inc. Soluble estradiol capsule for vaginal insertion
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Also Published As

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

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