BR112021025853A2 - Sistema para fornecimento de controle de natalidade - Google Patents

Sistema para fornecimento de controle de natalidade

Info

Publication number
BR112021025853A2
BR112021025853A2 BR112021025853A BR112021025853A BR112021025853A2 BR 112021025853 A2 BR112021025853 A2 BR 112021025853A2 BR 112021025853 A BR112021025853 A BR 112021025853A BR 112021025853 A BR112021025853 A BR 112021025853A BR 112021025853 A2 BR112021025853 A2 BR 112021025853A2
Authority
BR
Brazil
Prior art keywords
birth control
providing
providing birth
ethinylestradiol
thirteen
Prior art date
Application number
BR112021025853A
Other languages
English (en)
Inventor
Bruce Variano
Original Assignee
The Population Council 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 The Population Council Inc filed Critical The Population Council Inc
Publication of BR112021025853A2 publication Critical patent/BR112021025853A2/pt

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
    • 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
    • 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
    • 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
    • A61K31/57—Compounds 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
    • 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
    • A61K31/57—Compounds 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
    • A61K31/573—Compounds 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/18—Feminine contraceptives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Reproductive Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Gynecology & Obstetrics (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Endocrinology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Steroid Compounds (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

sistema para fornecimento de controle de natalidade. a presente revelação se refere a um sistema vaginal que previne a gravidez compreendido de acetato de segesterona e etinilestradiol e é configurado para treze ciclos de 28 dias de uso do produto.
BR112021025853A 2019-06-21 2020-06-19 Sistema para fornecimento de controle de natalidade BR112021025853A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/448,399 US10918649B2 (en) 2019-06-21 2019-06-21 System for providing birth control
PCT/US2020/038568 WO2020257544A1 (en) 2019-06-21 2020-06-19 System for providing birth control

Publications (1)

Publication Number Publication Date
BR112021025853A2 true BR112021025853A2 (pt) 2022-03-03

Family

ID=71528001

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021025853A BR112021025853A2 (pt) 2019-06-21 2020-06-19 Sistema para fornecimento de controle de natalidade

Country Status (15)

Country Link
US (5) US10918649B2 (pt)
EP (1) EP3986375A1 (pt)
JP (1) JP2022536836A (pt)
KR (1) KR20220027979A (pt)
CN (1) CN114364369A (pt)
AR (1) AR120976A1 (pt)
AU (1) AU2020294780A1 (pt)
BR (1) BR112021025853A2 (pt)
CA (1) CA3141077A1 (pt)
CL (1) CL2021003410A1 (pt)
CO (1) CO2021017509A2 (pt)
IL (1) IL289135A (pt)
MX (1) MX2022000047A (pt)
WO (1) WO2020257544A1 (pt)
ZA (1) ZA202110288B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (20)

* 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
US5972372A (en) * 1996-07-31 1999-10-26 The Population Council, Inc. Intravaginal rings with insertable drug-containing core
TW358031B (en) 1997-04-11 1999-05-11 Akze Nobel N V Drug delivery system for 2 or more active substances
US6476079B1 (en) * 1999-12-23 2002-11-05 Leiras Oy Devices for the delivery of drugs having antiprogestinic properties
US20020132801A1 (en) * 2001-01-11 2002-09-19 Schering Aktiengesellschaft Drospirenone for hormone replacement therapy
HUP0004967A2 (en) 2000-12-18 2002-09-28 Richter Gedeon Vegyeszet New crystalline form of nestorone and process for the preparation thereof
EP2170276B1 (en) 2007-06-26 2018-08-22 Allergan Pharmaceuticals International Limited Intravaginal drug delivery devices for the delivery of macromolecules and water-soluble drugs
DK2359807T3 (en) 2008-02-04 2017-10-16 Ferring Bv Monolithic vaginal rings comprising progesterone and methods of preparation and use thereof
DE102010003494A1 (de) 2010-03-31 2011-10-06 Bayer Schering Pharma Aktiengesellschaft Parenterales Abgabesystem, das Aromatasehemmer und Gestagene freisetzt, für die Behandlung von Endometriose
US8580294B2 (en) * 2010-10-19 2013-11-12 International Partnership For Microbicides Platinum-catalyzed intravaginal rings
CN103619914B (zh) * 2011-05-30 2016-09-07 道康宁东丽株式会社 有机聚硅氧烷弹性体及其运用
JP2013011233A (ja) 2011-06-29 2013-01-17 Mitsubishi Heavy Ind Ltd 風力発電装置保守装置および風力発電装置保守方法
CN107955052A (zh) 2011-12-23 2018-04-24 晶体制药独资有限公司 炔基化16-取代-17-酮基类固醇的方法
CN104271084B (zh) * 2011-12-29 2017-03-01 智利大学 包含dhea或硫酸dhea和任选地包含调节该活性成分的释放的试剂的阴道环
EP2800775B1 (en) * 2012-01-04 2018-04-18 Momentive Performance Materials Inc. Curable compositions of ionic silicones
US10413504B2 (en) 2013-12-11 2019-09-17 Merck Sharp & Dohme Corp. Intravaginal ring drug delivery system
EP3209251A4 (en) 2014-10-22 2018-03-28 International Partnership for Microbicides, Inc. Platinum-catalyzed silicone drug delivery devices and methods of use thereof
US10632066B1 (en) 2019-02-01 2020-04-28 The Population Council, Inc. Method of providing birth control
US11529308B2 (en) 2019-06-21 2022-12-20 The Population Council, Inc. System for providing birth control
US10918649B2 (en) 2019-06-21 2021-02-16 The Population Council, Inc. System for providing birth control

Also Published As

Publication number Publication date
US20200397800A1 (en) 2020-12-24
US20220054503A1 (en) 2022-02-24
CA3141077A1 (en) 2020-12-24
AU2020294780A1 (en) 2022-01-27
ZA202110288B (en) 2023-10-25
US20210290637A1 (en) 2021-09-23
CL2021003410A1 (es) 2022-10-07
US20200397801A1 (en) 2020-12-24
CO2021017509A2 (es) 2022-04-19
IL289135A (en) 2022-02-01
US10940157B2 (en) 2021-03-09
WO2020257544A1 (en) 2020-12-24
AR120976A1 (es) 2022-04-06
US10925882B2 (en) 2021-02-23
US10918649B2 (en) 2021-02-16
KR20220027979A (ko) 2022-03-08
US20200397802A1 (en) 2020-12-24
JP2022536836A (ja) 2022-08-19
US11850251B2 (en) 2023-12-26
MX2022000047A (es) 2022-04-06
CN114364369A (zh) 2022-04-15
EP3986375A1 (en) 2022-04-27

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