PE20161228A1 - Composiciones y metodos que se relacionan a un hidrogel de polimero oclusivo - Google Patents

Composiciones y metodos que se relacionan a un hidrogel de polimero oclusivo

Info

Publication number
PE20161228A1
PE20161228A1 PE2016000511A PE2016000511A PE20161228A1 PE 20161228 A1 PE20161228 A1 PE 20161228A1 PE 2016000511 A PE2016000511 A PE 2016000511A PE 2016000511 A PE2016000511 A PE 2016000511A PE 20161228 A1 PE20161228 A1 PE 20161228A1
Authority
PE
Peru
Prior art keywords
hydrogel
oclusive
compositions
methods related
polymer hydrogel
Prior art date
Application number
PE2016000511A
Other languages
English (en)
Inventor
David Bolick
Jeffrey Depinto
Gary Gamerman
Donald Waller
Antonina Nikitenko
David A Templer
Elaine Lissner
Original Assignee
Jeffrey Depinto
Gary Gamerman
David Bolick
David A Templer
Antonina Nikitenko
Elaine Lissner
Donald Waller
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 Jeffrey Depinto, Gary Gamerman, David Bolick, David A Templer, Antonina Nikitenko, Elaine Lissner, Donald Waller filed Critical Jeffrey Depinto
Publication of PE20161228A1 publication Critical patent/PE20161228A1/es

Links

Classifications

    • 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
    • A61F6/20—Vas deferens occluders; Fallopian occluders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/001—Use of materials characterised by their function or physical properties
    • A61L24/0031—Hydrogels or hydrocolloids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
    • A61L24/043—Mixtures of macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
    • A61L24/046—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
    • A61L24/06—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61P15/16—Masculine contraceptives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds
    • C08F4/34—Per-compounds with one peroxy-radical
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/36—Materials or treatment for tissue regeneration for embolization or occlusion, e.g. vaso-occlusive compositions or devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Reproductive Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Endocrinology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Dental Preparations (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Se refiere a una solucion formadora de hidrogel que comprende: a) un polimero que esta comprendido en mas de 75% de estireno-acido maleico y b) un solvente que es DMSO. La relacion de polimero a DMSO se encuentra en un intervalo peso/peso de 18% a 40%. Tambien se refiere a un metodo de preparacion. Dicha solucion formadora de hidrogel crea un puente de tejido de hidrogel en el conducto deferente en sujetos masculinos que puede ocluir el bazo deferente, formando un anti conceptivo masculino reversible de larga duracion
PE2016000511A 2013-10-17 2014-10-17 Composiciones y metodos que se relacionan a un hidrogel de polimero oclusivo PE20161228A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361892404P 2013-10-17 2013-10-17

Publications (1)

Publication Number Publication Date
PE20161228A1 true PE20161228A1 (es) 2016-11-16

Family

ID=52828865

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2016000511A PE20161228A1 (es) 2013-10-17 2014-10-17 Composiciones y metodos que se relacionan a un hidrogel de polimero oclusivo

Country Status (12)

Country Link
US (2) US9861515B2 (es)
EP (1) EP3057577B8 (es)
JP (2) JP2016536299A (es)
KR (1) KR102323745B1 (es)
CN (2) CN107027290A (es)
AU (1) AU2014337073B2 (es)
CA (1) CA2927236C (es)
ES (1) ES2949037T3 (es)
IL (1) IL245140B (es)
MX (1) MX2016004856A (es)
PE (1) PE20161228A1 (es)
WO (1) WO2015058169A2 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102323745B1 (ko) * 2013-10-17 2021-11-09 레볼루션 컨트라셉티브즈 엘엘씨 폐색 중합체 하이드로겔과 관련한 조성물과 방법
US10155063B2 (en) * 2015-11-12 2018-12-18 University Of Virginia Patent Foundation Methods for vas-occlusive contraception and reversal thereof
US20180028715A1 (en) 2016-07-27 2018-02-01 Contraline, Inc. Carbon-based compositions useful for occlusive medical devices and methods of making and using them
AU2018205258B2 (en) * 2017-01-05 2023-08-24 Contraline, Inc. Methods for implanting and reversing stimuli-responsive implants
KR101876133B1 (ko) * 2017-07-14 2018-07-06 이재원 점착성 콘돔
CA3117577A1 (en) 2018-11-13 2020-05-22 Contraline, Inc. Systems and methods for delivering biomaterials

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621169A (en) 1948-12-18 1952-12-09 Publicker Ind Inc Process for preparing ammonium salts of copolymer compositions
US4705773A (en) * 1985-06-17 1987-11-10 Atlantic Richfield Company Water absorbent polymer composition
JPH0689079B2 (ja) * 1987-08-24 1994-11-09 出光石油化学株式会社 共重合体の製造方法
US5488075A (en) * 1994-09-20 1996-01-30 Guha; Sujoy K. Contraceptive for use by a male
US6103254A (en) * 1996-05-31 2000-08-15 Micro Therapeutics, Inc. Methods for sterilizing male mammals
US5989580A (en) 1996-12-11 1999-11-23 Micro Therapeutics, Inc. Methods for sterilizing female mammals
AU2745497A (en) 1996-05-31 1998-01-05 Micro Therapeutics, Inc. Compositions for use in embolizing blood vessels
GB9902238D0 (en) * 1999-02-02 1999-03-24 First Water Ltd Bioadhesive compositions
AU3322600A (en) 1999-03-17 2000-10-04 Sujoy Kumar Guha An improved reversible contraceptive for male and female
CA2371321C (en) * 1999-05-21 2008-12-23 Micro Therapeutics, Inc. Novel high viscosity embolizing compositions
US7009011B1 (en) * 2005-05-31 2006-03-07 Xerox Corporation Copolymers of maleic anhydride by stable free redical polymerization
WO2007115165A2 (en) 2006-03-30 2007-10-11 Gelesis, Inc. Styrene-maleic anhydride copolymers for bioapplications and their preparation
WO2009039518A2 (en) 2007-09-21 2009-03-26 Gelesis, Inc. Methods of purifying poly(styrene-co-maleic anhydride/acid)
EP2268290B1 (en) * 2008-03-11 2013-01-30 Sujoy Kumar Guha Styrene maleic anhydride based formulation for male contraception and prostate cancer
KR102323745B1 (ko) * 2013-10-17 2021-11-09 레볼루션 컨트라셉티브즈 엘엘씨 폐색 중합체 하이드로겔과 관련한 조성물과 방법

Also Published As

Publication number Publication date
CN116333348A (zh) 2023-06-27
IL245140B (en) 2020-03-31
US20180092769A1 (en) 2018-04-05
CA2927236A1 (en) 2015-04-23
EP3057577A2 (en) 2016-08-24
US10456292B2 (en) 2019-10-29
IL245140A0 (en) 2016-06-30
EP3057577C0 (en) 2023-06-28
CN107027290A (zh) 2017-08-08
WO2015058169A3 (en) 2015-06-11
EP3057577A4 (en) 2017-08-02
JP2019196366A (ja) 2019-11-14
KR102323745B1 (ko) 2021-11-09
EP3057577B8 (en) 2023-08-02
US9861515B2 (en) 2018-01-09
CA2927236C (en) 2021-11-02
JP2016536299A (ja) 2016-11-24
MX2016004856A (es) 2017-01-26
WO2015058169A2 (en) 2015-04-23
EP3057577B1 (en) 2023-06-28
US20150136144A1 (en) 2015-05-21
KR20160113578A (ko) 2016-09-30
AU2014337073B2 (en) 2020-03-05
ES2949037T3 (es) 2023-09-25

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