JP7055269B2 - 負傷した神経組織補綴物のインプラント、負傷した神経組織の外科的治療法、及び多孔性ポリテトラフルオロエチレンの使用 - Google Patents

負傷した神経組織補綴物のインプラント、負傷した神経組織の外科的治療法、及び多孔性ポリテトラフルオロエチレンの使用 Download PDF

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JP7055269B2
JP7055269B2 JP2019569726A JP2019569726A JP7055269B2 JP 7055269 B2 JP7055269 B2 JP 7055269B2 JP 2019569726 A JP2019569726 A JP 2019569726A JP 2019569726 A JP2019569726 A JP 2019569726A JP 7055269 B2 JP7055269 B2 JP 7055269B2
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nervous tissue
implant
spinal cord
hole
tissue
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JP2020523165A (ja
JPWO2018227264A5 (enExample
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ディー． ドスタ、アナトリ
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A61B17/1128—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis of nerves
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0077—Special surfaces of prostheses, e.g. for improving ingrowth
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • 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
    • A61L27/16—Macromolecular materials obtained 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56—Porous materials, e.g. foams or sponges
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18—Homopolymers or copolymers or tetrafluoroethene
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0077—Special surfaces of prostheses, e.g. for improving ingrowth
    • A61F2002/0081—Special surfaces of prostheses, e.g. for improving ingrowth directly machined on the prosthetic surface, e.g. holes, grooves
    • 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
    • A61L2430/32—Materials or treatment for tissue regeneration for nerve reconstruction

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  • 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)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Dispersion Chemistry (AREA)
  • Surgery (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Neurology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
JP2019569726A 2017-06-13 2017-09-26 負傷した神経組織補綴物のインプラント、負傷した神経組織の外科的治療法、及び多孔性ポリテトラフルオロエチレンの使用 Active JP7055269B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BYA20170215 2017-06-13
BY20170215 2017-06-13
PCT/BY2017/000017 WO2018227264A1 (en) 2017-06-13 2017-09-26 Implant for injured nerve tissue prosthetics, method of surgical treatment for injured nerve tissue and use of porous polytetrafluorethylene

Publications (4)

Publication Number Publication Date
JP2020523165A JP2020523165A (ja) 2020-08-06
JP2020523165A5 JP2020523165A5 (enExample) 2020-10-22
JPWO2018227264A5 JPWO2018227264A5 (enExample) 2022-02-22
JP7055269B2 true JP7055269B2 (ja) 2022-04-18

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JP2019569726A Active JP7055269B2 (ja) 2017-06-13 2017-09-26 負傷した神経組織補綴物のインプラント、負傷した神経組織の外科的治療法、及び多孔性ポリテトラフルオロエチレンの使用

Country Status (9)

Country Link
US (1) US20200138439A1 (enExample)
EP (1) EP3638325A1 (enExample)
JP (1) JP7055269B2 (enExample)
KR (1) KR20200043972A (enExample)
CN (1) CN111093722A (enExample)
CA (1) CA3067050A1 (enExample)
EA (1) EA201900579A1 (enExample)
IL (1) IL271632A (enExample)
WO (1) WO2018227264A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12115058B2 (en) * 2019-02-22 2024-10-15 Toray Industries, Inc. Nerve regeneration-inducing tube
CN114917406B (zh) * 2022-04-14 2023-08-08 北京大学第三医院（北京大学第三临床医学院） 一种能够促进自我选择性神经修复的纳米管
WO2025091101A1 (en) 2023-11-02 2025-05-08 Joint Stock Company 'altimed' Suture material and surgical suture kit
WO2025189269A1 (en) * 2024-03-15 2025-09-18 Joint Stock Company 'altimed' Implant for injured nerve tissue regeneration and use of implant

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003325656A (ja) 2002-03-25 2003-11-18 Ethicon Inc 生物医学的足場およびその製造方法
WO2013029142A1 (en) 2011-09-01 2013-03-07 Dosta Anatoli D Dental implant, vascular implant and tissue implant made of porous three-dimensional structure of polytetrafluoroethylene

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU564103B2 (en) * 1983-02-02 1987-07-30 Minnesota Mining And Manufacturing Company Absorbable nerve repair device and method
US4877029A (en) * 1987-03-30 1989-10-31 Brown University Research Foundation Semipermeable nerve guidance channels
US6102921A (en) * 1990-12-21 2000-08-15 University Of New Mexico Nerve anastomosis sling and method
RU2195941C2 (ru) 2000-06-19 2003-01-10 Государственное учреждение Научно-исследовательский институт клинической иммунологии СО РАМН Способ лечения травматических повреждений спинного мозга
US8202725B2 (en) * 2004-12-23 2012-06-19 Tissue Genesis Incorporated Cell sodding method and apparatus
BY10325C1 (en) 2002-04-23 2003-12-30 Closed Joint Stock Company Method for producing a porous implant from titanium powder
US7147647B2 (en) 2002-04-26 2006-12-12 Medtronic, Inc. Sintered titanium tube for the management of spinal cord injury
US7931687B2 (en) * 2002-05-13 2011-04-26 Articular Engineering, Llc Tissue engineered osteochondral implant
US20060287659A1 (en) * 2003-08-22 2006-12-21 Tepha, Inc. Polyhydroxyalkanoate nerve regeneration devices
US7846466B2 (en) * 2004-06-10 2010-12-07 Northwestern University Biodegradable scaffolds and uses thereof
KR101649457B1 (ko) * 2006-04-25 2016-08-19 칠드런'즈 메디컬 센터 코포레이션 개방창 및 폐쇄창 척수 손상의 치료를 위한 방법 및 조성물
CN101653366B (zh) 2009-06-11 2011-06-08 广州中大中山医科技开发有限公司 一种用于修复神经损伤的明胶海绵圆柱体支架的构建
JP2013518591A (ja) * 2010-02-02 2013-05-23 ザ キュレーターズ オブ ザ ユニバーシティ オブ ミズーリ 改変された生物学的神経移植片の製造およびその用途
RU2608237C2 (ru) * 2010-11-03 2017-01-17 ЭТИКОН ЭлЭлСи Самоудерживающиеся шовные материалы, выделяющие лекарственные средства, и относящиеся к ним методы
CN106421912A (zh) * 2016-10-13 2017-02-22 中山大学 一种基质化去细胞神经支架的制备和应用

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003325656A (ja) 2002-03-25 2003-11-18 Ethicon Inc 生物医学的足場およびその製造方法
WO2013029142A1 (en) 2011-09-01 2013-03-07 Dosta Anatoli D Dental implant, vascular implant and tissue implant made of porous three-dimensional structure of polytetrafluoroethylene

Also Published As

Publication number Publication date
JP2020523165A (ja) 2020-08-06
IL271632A (en) 2020-02-27
CN111093722A (zh) 2020-05-01
WO2018227264A1 (en) 2018-12-20
KR20200043972A (ko) 2020-04-28
EP3638325A1 (en) 2020-04-22
EA201900579A1 (ru) 2020-04-21
CA3067050A1 (en) 2018-12-20
US20200138439A1 (en) 2020-05-07

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