BR112016014120A2 - Blenda polimérica absorvível, dispositivo médico e método de fabricação do mesmo - Google Patents

Blenda polimérica absorvível, dispositivo médico e método de fabricação do mesmo

Info

Publication number
BR112016014120A2
BR112016014120A2 BR112016014120A BR112016014120A BR112016014120A2 BR 112016014120 A2 BR112016014120 A2 BR 112016014120A2 BR 112016014120 A BR112016014120 A BR 112016014120A BR 112016014120 A BR112016014120 A BR 112016014120A BR 112016014120 A2 BR112016014120 A2 BR 112016014120A2
Authority
BR
Brazil
Prior art keywords
innovative
manufacturing
absorbable
medical device
polymeric blend
Prior art date
Application number
BR112016014120A
Other languages
English (en)
Inventor
Andjelic Sasa
D Jamiolkowski Dennis
M Kelly Brian
Defelice Christopher
Steiger Daniel
Original Assignee
Ethicon 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 Ethicon Inc filed Critical Ethicon Inc
Publication of BR112016014120A2 publication Critical patent/BR112016014120A2/pt

Links

Classifications

    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/18—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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A61L31/041—Mixtures of macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B17/0642—Surgical staples, i.e. penetrating the tissue for bones, e.g. for osteosynthesis or connecting tendon to bone
    • 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
    • A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/06—At least partially resorbable materials
    • A61L17/10—At least partially resorbable materials containing macromolecular materials
    • A61L17/12—Homopolymers or copolymers of glycolic acid or lactic acid
    • 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
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/06—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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A61L31/06—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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L31/148—Materials at least partially resorbable by the body
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00004—(bio)absorbable, (bio)resorbable, resorptive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00889—Material properties antimicrobial, disinfectant
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00893—Material properties pharmaceutically effective
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Materials Engineering (AREA)
  • Dermatology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Materials For Medical Uses (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

BLENDA POLIMÉRICA ABSORVÍVEL, DISPOSITIVO MÉDICO E MÉTODO DE FABRICAÇÃO DO MESMO. A presente invenção refere-se a blendas poliméricas absorvíveis inovadoras fabricadas a partir de componentes, em que ao menos um dos componentes é sintetizado com o uso de misturas de iniciadores mono e difuncionais. As blendas têm um primeiro componente que é um polímero de polilactídeo ou um copolímero de lactídeo e glicolídeo e um segundo componente que é um homopolímero de poli(p-dioxanona) ou um copolímero de poli(p-dioxanona-co-glicolídeo). As blendas poliméricas inovadoras fornecem dispositivos médicos tendo estabilidade dimensional. Dispositivos médicos absorvíveis inovadores produzidos a partir dessas blendas poliméricas inovadoras, bem como métodos de fabricação inovadores também são apresentados.
BR112016014120A 2013-12-18 2014-12-17 Blenda polimérica absorvível, dispositivo médico e método de fabricação do mesmo BR112016014120A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361917525P 2013-12-18 2013-12-18
US14/571,371 US9259514B2 (en) 2013-12-18 2014-12-16 Absorbable polymeric blend compositions based on copolymers prepared from mono- and di-functional polymerization initiators, processing methods, and medical devices therefrom
PCT/US2014/070727 WO2015095266A1 (en) 2013-12-18 2014-12-17 Absorbable polymeric blend compositions based on copolymers prepared from mono- and di-functional polymerization initiators, processing methods, and medical devices therefrom

Publications (1)

Publication Number Publication Date
BR112016014120A2 true BR112016014120A2 (pt) 2017-08-08

Family

ID=53367131

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016014120A BR112016014120A2 (pt) 2013-12-18 2014-12-17 Blenda polimérica absorvível, dispositivo médico e método de fabricação do mesmo

Country Status (9)

Country Link
US (1) US9259514B2 (pt)
EP (1) EP3082888B1 (pt)
JP (1) JP6672151B2 (pt)
CN (1) CN106029114A (pt)
AU (1) AU2014364873B2 (pt)
BR (1) BR112016014120A2 (pt)
CA (1) CA2934304A1 (pt)
RU (1) RU2689982C1 (pt)
WO (1) WO2015095266A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3223181B1 (en) * 2016-03-24 2019-12-18 Sofradim Production System and method of generating a model and simulating an effect on a surgical repair site
WO2018112203A1 (en) * 2016-12-14 2018-06-21 eLum Technologies, Inc. Electrospun stents, flow diverters, and occlusion devices and methods of making the same
CN108814667B (zh) * 2018-02-12 2020-12-11 东莞市奥慧捷医疗器械有限公司 一种皮下缝合钉及其制备方法
CN108814766B (zh) * 2018-03-15 2020-12-11 东莞市奥慧捷医疗器械有限公司 一种疝气补片固定钉及其制备方法
US11058792B2 (en) * 2018-06-28 2021-07-13 Ethicon, Inc. Readily absorbable copolymer compositions for high strength sutures having enhanced strength retention post-implantation
IL279772B1 (en) * 2018-06-29 2024-03-01 Evonik Operations Gmbh Biodegradable polymer mixtures for the production of medical devices
EP3603574B1 (fr) * 2018-08-03 2024-04-17 Keri Medical SA Dispositif d'ancrage osseux
US11812966B2 (en) 2020-04-24 2023-11-14 NeuraMedica Inc. Clips, appliers, and cartridges
CN117982740A (zh) * 2024-04-07 2024-05-07 四川国纳科技有限公司 可吸收生物医用高分子材料、结扎夹及制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052988A (en) 1976-01-12 1977-10-11 Ethicon, Inc. Synthetic absorbable surgical devices of poly-dioxanone
US4646741A (en) 1984-11-09 1987-03-03 Ethicon, Inc. Surgical fastener made from polymeric blends
US4653497A (en) * 1985-11-29 1987-03-31 Ethicon, Inc. Crystalline p-dioxanone/glycolide copolymers and surgical devices made therefrom
US5641501A (en) * 1994-10-11 1997-06-24 Ethicon, Inc. Absorbable polymer blends
US5688900A (en) * 1995-01-19 1997-11-18 Ethicon, Inc. Absorbable polyalkylene diglycolates
HU222543B1 (hu) * 1998-02-23 2003-08-28 Massachusetts Institute Of Technology Biológiai úton lebomlani képes emlékező polimerek
US7005143B2 (en) * 2002-04-12 2006-02-28 3M Innovative Properties Company Gel materials, medical articles, and methods
US6794484B2 (en) 2002-06-28 2004-09-21 Ethicon, Inc. Crystallizable polylactone copolymers prepared from mono- and di-functional polymerization initiators
US6831149B2 (en) * 2002-06-28 2004-12-14 Ethicon, Inc. Polymerization process using mono-and di-functional initiators to prepare fast crystallizing polylactone copolymers
US9173978B2 (en) * 2010-09-22 2015-11-03 Ethicon, Inc. Bioabsorbable polymeric compositions, processing methods, and medical devices therefrom

Also Published As

Publication number Publication date
AU2014364873A1 (en) 2016-06-30
EP3082888B1 (en) 2020-09-23
US20150165096A1 (en) 2015-06-18
AU2014364873B2 (en) 2017-12-07
US9259514B2 (en) 2016-02-16
JP2017505832A (ja) 2017-02-23
CA2934304A1 (en) 2015-06-25
RU2689982C1 (ru) 2019-05-30
CN106029114A (zh) 2016-10-12
EP3082888A1 (en) 2016-10-26
RU2016128943A (ru) 2018-01-23
WO2015095266A1 (en) 2015-06-25
JP6672151B2 (ja) 2020-03-25

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time