BR112016006457A2 - molde termoplástico com deformabilidade e rigidez excepcionais e método de produção respectivo - Google Patents

molde termoplástico com deformabilidade e rigidez excepcionais e método de produção respectivo

Info

Publication number
BR112016006457A2
BR112016006457A2 BR112016006457A BR112016006457A BR112016006457A2 BR 112016006457 A2 BR112016006457 A2 BR 112016006457A2 BR 112016006457 A BR112016006457 A BR 112016006457A BR 112016006457 A BR112016006457 A BR 112016006457A BR 112016006457 A2 BR112016006457 A2 BR 112016006457A2
Authority
BR
Brazil
Prior art keywords
mold
deformability
exceptional
rigidity
production method
Prior art date
Application number
BR112016006457A
Other languages
English (en)
Other versions
BR112016006457B1 (pt
Inventor
Seogmyeon Gil
Jongchil Park
Original Assignee
Woori Mat 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 Woori Mat Inc filed Critical Woori Mat Inc
Publication of BR112016006457A2 publication Critical patent/BR112016006457A2/pt
Publication of BR112016006457B1 publication Critical patent/BR112016006457B1/pt

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
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
    • A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
    • A61F5/058—Splints
    • 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
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/07—Stiffening bandages
    • A61L15/12—Stiffening bandages containing 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/07—Stiffening bandages
    • A61L15/14—Use of materials characterised by their function or physical properties
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/04—Polyesters derived from hydroxycarboxylic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0809—Fabrics
    • B29K2105/0845—Woven fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2267/00—Use of polyesters or derivatives thereof as reinforcement
    • B29K2267/003—PET, i.e. poylethylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING 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
    • B29K2509/00—Use of inorganic materials not provided for in groups B29K2503/00 - B29K2507/00, as filler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Materials Engineering (AREA)
  • Nursing (AREA)
  • Biomedical Technology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Surgery (AREA)
  • Materials For Medical Uses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

resumo “molde termoplástico com deformabilidade e rigidez excepcionais e método de produção respectivo”. a presente invenção refere-se a um molde termoplástico de fácil reutilização ou implante e a um método de produção respectivo. o molde, de acordo com a presente invenção, compreende: um material nuclear (10) ao qual policaprolactona é fixada em forma de malha feita através do cruzamento mútuo e conexão de fios com diâmetro predeterminado, com a tecelagem de uma pluralidade de filamentos de fio fino, e uma estrutura (20) feita de um composto de policaprolactona e formada de modo a cercar a parte externa do material nuclear (10) através de injeção de inserção. com a presente invenção, o paciente não sofre desconforto, independente da robustez da invenção, já que as propriedades de ventilação são melhoradas pelo fato de o molde possuir um formato de malha e a estrutura, feita de um composto de policaprolactona, ser formada de modo a cercar a parte externa do material nuclear através de injeção de inserção.
BR112016006457-7A 2013-09-24 2014-09-23 Molde termoplástico com deformabilidade e rigidez excepcionais e método de produção respectivo BR112016006457B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2013-0113371 2013-09-24
KR20130113371A KR101414493B1 (ko) 2013-09-24 2013-09-24 변형성과 강성이 우수한 열가소성 캐스트 및 그 제조방법
PCT/KR2014/008845 WO2015046863A1 (ko) 2013-09-24 2014-09-23 변형성과 강성이 우수한 열가소성 캐스트 및 그 제조방법

Publications (2)

Publication Number Publication Date
BR112016006457A2 true BR112016006457A2 (pt) 2017-08-01
BR112016006457B1 BR112016006457B1 (pt) 2022-02-08

Family

ID=51740976

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016006457-7A BR112016006457B1 (pt) 2013-09-24 2014-09-23 Molde termoplástico com deformabilidade e rigidez excepcionais e método de produção respectivo

Country Status (9)

Country Link
US (1) US10632007B2 (pt)
EP (1) EP3050543B1 (pt)
JP (2) JP2016531628A (pt)
KR (1) KR101414493B1 (pt)
CN (2) CN109730824A (pt)
BR (1) BR112016006457B1 (pt)
ES (1) ES2770587T3 (pt)
RU (2) RU2654194C2 (pt)
WO (1) WO2015046863A1 (pt)

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KR101622883B1 (ko) 2015-08-04 2016-05-19 주식회사 우리소재 완충패드를 구비하는 열가소성 캐스트.
WO2017023115A1 (ko) 2015-08-04 2017-02-09 주식회사 우리소재 열가소성 캐스트
KR101909214B1 (ko) * 2016-08-02 2018-10-18 주식회사 오픈엠 열가소성 캐스트
KR101856342B1 (ko) 2015-08-11 2018-05-10 중앙대학교 산학협력단 골절 치료를 위한 보철구용 생분해성 복합재료 및 이의 제조 방법
CN105943233B (zh) * 2016-05-23 2018-04-03 上海优创医疗器械技术有限公司 一种用于人体颈椎的刚性塑型工艺
PL425300A1 (pl) * 2018-04-20 2019-10-21 Siwak Mateusz Urządzenie do odwzorowywania kształtu formy przestrzennej
EP3607920A1 (en) * 2018-08-06 2020-02-12 Swibrace SA Production of a custom medical splint or brace for immobilization of a selected region of a patient's body part
KR102169261B1 (ko) 2019-03-20 2020-10-23 (주)포스메디칼 의료용 열가소성 깁스
KR102259077B1 (ko) 2019-06-07 2021-06-01 (주)닥터서플라이 통기성 및 시술성이 향상된 의료용 캐스트
RU198821U1 (ru) * 2020-03-11 2020-07-29 федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный университет им. А.Н. Косыгина (Технологии. Дизайн. Искусство) Каркас в реабилитационное изделие
KR102135038B1 (ko) * 2020-03-30 2020-07-20 (주)포스메디칼 생분해성 깁스, 이의 제조방법 및 생분해성 깁스의 사용방법
KR102358253B1 (ko) * 2020-12-11 2022-02-07 김영철 열가소성수지 기반 다공성 시트 제조방법
CN113062121A (zh) * 2021-03-26 2021-07-02 大华(银川)医疗科技有限公司 具有温敏形状记忆功能的3d间隔织物复合材料的制备方法

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Also Published As

Publication number Publication date
BR112016006457B1 (pt) 2022-02-08
EP3050543A1 (en) 2016-08-03
RU2691722C2 (ru) 2019-06-17
JP2020022802A (ja) 2020-02-13
CN105592827A (zh) 2016-05-18
RU2654194C2 (ru) 2018-05-16
RU2018116449A (ru) 2018-10-23
EP3050543B1 (en) 2019-11-06
US10632007B2 (en) 2020-04-28
KR101414493B1 (ko) 2014-07-14
JP2016531628A (ja) 2016-10-13
WO2015046863A1 (ko) 2015-04-02
ES2770587T3 (es) 2020-07-02
CN105592827B (zh) 2018-10-16
US20160242949A1 (en) 2016-08-25
EP3050543A4 (en) 2017-04-12
CN109730824A (zh) 2019-05-10
RU2016113157A (ru) 2017-10-30
RU2016113157A3 (pt) 2018-03-01
RU2018116449A3 (pt) 2018-11-19

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
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]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/09/2014, OBSERVADAS AS CONDICOES LEGAIS.