PE20181431A1 - Un metodo para la fabricacion de un anillo vaginal - Google Patents

Un metodo para la fabricacion de un anillo vaginal

Info

Publication number
PE20181431A1
PE20181431A1 PE2018001179A PE2018001179A PE20181431A1 PE 20181431 A1 PE20181431 A1 PE 20181431A1 PE 2018001179 A PE2018001179 A PE 2018001179A PE 2018001179 A PE2018001179 A PE 2018001179A PE 20181431 A1 PE20181431 A1 PE 20181431A1
Authority
PE
Peru
Prior art keywords
vaginal ring
manufacture
piece
ring
siloxane elastomer
Prior art date
Application number
PE2018001179A
Other languages
English (en)
Inventor
Lasse Koivula
Original Assignee
Bayer Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=55024875&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20181431(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer Oy filed Critical Bayer Oy
Publication of PE20181431A1 publication Critical patent/PE20181431A1/es

Links

Classifications

    • 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
    • A61FFILTERS 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
    • A61F6/00Contraceptive devices; Pessaries; Applicators therefor
    • A61F6/06Contraceptive devices; Pessaries; Applicators therefor for use by females
    • A61F6/08Pessaries, 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/34Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • A61P15/08Drugs for genital or sexual disorders; Contraceptives for gonadal disorders or for enhancing fertility, e.g. inducers of ovulation or of spermatogenesis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00Subject matter not provided for in other groups of this subclass
    • B29D99/0082Producing articles in the form of closed loops, e.g. rings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2083/00Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/24Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2509/00Use of inorganic materials not provided for in groups B29K2503/00 - B29K2507/00, as filler
    • B29K2509/08Glass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0088Molecular weight

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Reproductive Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Gynecology & Obstetrics (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Urology & Nephrology (AREA)
  • Inorganic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Endocrinology (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Pregnancy & Childbirth (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Se refiere a un metodo para la manufactura de un anillo vaginal, donde el anillo vaginal comprende al menos un agente terapeuticamente activo y un cuerpo que comprende un elastomero de siloxano entrecruzado. El metodo comprende manufacturar el cuerpo en forma de una varilla que tiene un primer extremo y un segundo extremo y dar forma al cuerpo para obtener un anillo colocando una pieza de union entre el primer extremo del cuerpo y el segundo extremo del cuerpo, donde la pieza de union comprende un elastomero de siloxano no entrecruzado que tiene un peso molecular promedio en peso de 650-850 g/mol y un catalizador de entrecruzamiento, y curado de la pieza de union durante un periodo de tiempo de 1-30 segundos utilizando una temperatura de 125-220°C
PE2018001179A 2015-12-21 2016-12-19 Un metodo para la fabricacion de un anillo vaginal PE20181431A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15201507 2015-12-21

Publications (1)

Publication Number Publication Date
PE20181431A1 true PE20181431A1 (es) 2018-09-12

Family

ID=55024875

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2018001179A PE20181431A1 (es) 2015-12-21 2016-12-19 Un metodo para la fabricacion de un anillo vaginal

Country Status (20)

Country Link
US (1) US20200276110A1 (es)
EP (1) EP3393450A1 (es)
JP (1) JP2019504021A (es)
KR (1) KR20180093255A (es)
CN (1) CN108472248A (es)
AR (1) AR107169A1 (es)
AU (1) AU2016375427A1 (es)
BR (1) BR112018012744A2 (es)
CA (1) CA3008940A1 (es)
CL (1) CL2018001692A1 (es)
CO (1) CO2018006394A2 (es)
HK (1) HK1254072A1 (es)
IL (1) IL259625A (es)
MX (1) MX2018007674A (es)
PE (1) PE20181431A1 (es)
RU (1) RU2018126790A (es)
SG (1) SG11201805112WA (es)
TW (1) TW201725243A (es)
UY (1) UY37044A (es)
WO (1) WO2017108671A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3684308A4 (en) * 2017-09-18 2021-06-23 Sham, Derek METHODS AND SYSTEMS FOR FITTING A VAGINAL THERAPEUTIC DEVICE

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL48277A (en) * 1974-10-18 1978-03-10 Schering Ag Vaginal ring
US4155991A (en) * 1974-10-18 1979-05-22 Schering Aktiengesellschaft Vaginal ring
ZA857643B (en) * 1984-10-12 1986-05-28 Akzo Nv Release system for two or more active substances
CN1264488C (zh) * 2003-05-14 2006-07-19 上海市计划生育科学研究所 阴道环简易制备方法
TW200927141A (en) * 2007-11-22 2009-07-01 Bayer Schering Pharma Oy Vaginal delivery system
EP2062568A1 (en) * 2007-11-22 2009-05-27 Bayer Schering Pharma Oy Vaginal delivery system
ATE508734T1 (de) * 2007-11-22 2011-05-15 Bayer Oy System zur vaginalen freisetzung
SI2249757T1 (sl) * 2008-02-04 2017-10-30 Ferring B.V. Monolitni intravaginalni obroč, ki vsebuje progesteron ter postopki za njegovo izdelavo in uporabo
CN102215901B (zh) * 2008-11-07 2014-12-03 联合生物医学系统有限公司 用于治疗和/或预防疾病的装置和方法
US8580294B2 (en) * 2010-10-19 2013-11-12 International Partnership For Microbicides Platinum-catalyzed intravaginal rings
TWI615155B (zh) * 2011-11-01 2018-02-21 拜耳股份有限公司 滲透活性的陰道遞送系統
AR089765A1 (es) * 2012-01-23 2014-09-17 Bayer Oy Un sistema para el suministro de un farmaco
US10137031B2 (en) * 2013-11-14 2018-11-27 International Partnership For Microbicides, Inc. Combination therapy intravaginal rings

Also Published As

Publication number Publication date
JP2019504021A (ja) 2019-02-14
EP3393450A1 (en) 2018-10-31
BR112018012744A2 (pt) 2018-12-04
CA3008940A1 (en) 2017-06-29
WO2017108671A1 (en) 2017-06-29
CL2018001692A1 (es) 2018-10-05
SG11201805112WA (en) 2018-07-30
MX2018007674A (es) 2018-09-12
IL259625A (en) 2018-07-31
RU2018126790A (ru) 2020-01-23
RU2018126790A3 (es) 2020-05-21
AR107169A1 (es) 2018-03-28
US20200276110A1 (en) 2020-09-03
AU2016375427A1 (en) 2018-06-21
CO2018006394A2 (es) 2018-07-10
UY37044A (es) 2017-07-31
HK1254072A1 (zh) 2019-07-12
CN108472248A (zh) 2018-08-31
KR20180093255A (ko) 2018-08-21
TW201725243A (zh) 2017-07-16

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