PL414368A1 - Graphene coating on endovascular stents as a layer improving the endothelialization and limiting the restenosis - Google Patents

Graphene coating on endovascular stents as a layer improving the endothelialization and limiting the restenosis

Info

Publication number
PL414368A1
PL414368A1 PL414368A PL41436815A PL414368A1 PL 414368 A1 PL414368 A1 PL 414368A1 PL 414368 A PL414368 A PL 414368A PL 41436815 A PL41436815 A PL 41436815A PL 414368 A1 PL414368 A1 PL 414368A1
Authority
PL
Poland
Prior art keywords
endothelialization
restenosis
limiting
graphene coating
endovascular stents
Prior art date
Application number
PL414368A
Other languages
Polish (pl)
Inventor
Dariusz Biały
Mikołaj Łukaszewicz
Dariusz Hreniak
Magdalena Wawrzyńska
Jacek Arkowski
Iwona Bil-Lula
Mieczysław Woźniak
Anna Krzywonos-Zawadzka
Wiesław Stręk
Original Assignee
Uniwersytet Medyczny Im. Piastów Śląskich We Wrocławiu
Instytut Niskich Temperatur I Badań Strukturalnych Polskiej Akademii Nauk Im. Włodzimierza Trzebiatowskiego
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 Uniwersytet Medyczny Im. Piastów Śląskich We Wrocławiu, Instytut Niskich Temperatur I Badań Strukturalnych Polskiej Akademii Nauk Im. Włodzimierza Trzebiatowskiego filed Critical Uniwersytet Medyczny Im. Piastów Śląskich We Wrocławiu
Priority to PL414368A priority Critical patent/PL414368A1/en
Priority to PCT/PL2016/050048 priority patent/WO2017065625A1/en
Priority to EP16785274.8A priority patent/EP3362108A1/en
Publication of PL414368A1 publication Critical patent/PL414368A1/en

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
    • 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
    • A61L31/08—Materials for coatings
    • A61L31/082—Inorganic materials
    • A61L31/084—Carbon; Graphite
    • 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
    • A61L29/08—Materials for coatings
    • A61L29/10—Inorganic materials
    • A61L29/103—Carbon

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Przedmiotem zgłoszenia jest zastosowanie powłoki grafenowej do powlekania wszczepialnego urządzenia medycznego oraz wszczepialne urządzenie medyczne charakteryzujące się tym, że na co najmniej części swojej powierzchni zawiera co najmniej jedną powłokę z przynajmniej jednej nieciągłej warstwy grafenu.The subject of the application is the use of a graphene coating for coating an implantable medical device and an implantable medical device characterized in that on at least part of its surface contains at least one coating of at least one discontinuous layer of graphene.

PL414368A 2015-10-14 2015-10-14 Graphene coating on endovascular stents as a layer improving the endothelialization and limiting the restenosis PL414368A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL414368A PL414368A1 (en) 2015-10-14 2015-10-14 Graphene coating on endovascular stents as a layer improving the endothelialization and limiting the restenosis
PCT/PL2016/050048 WO2017065625A1 (en) 2015-10-14 2016-10-12 Graphene coating on endovascular stents as an endothelialization enhancement and restenosis reduction layer
EP16785274.8A EP3362108A1 (en) 2015-10-14 2016-10-12 Graphene coating on endovascular stents as an endothelialization enhancement and restenosis reduction layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL414368A PL414368A1 (en) 2015-10-14 2015-10-14 Graphene coating on endovascular stents as a layer improving the endothelialization and limiting the restenosis

Publications (1)

Publication Number Publication Date
PL414368A1 true PL414368A1 (en) 2017-04-24

Family

ID=57190212

Family Applications (1)

Application Number Title Priority Date Filing Date
PL414368A PL414368A1 (en) 2015-10-14 2015-10-14 Graphene coating on endovascular stents as a layer improving the endothelialization and limiting the restenosis

Country Status (3)

Country Link
EP (1) EP3362108A1 (en)
PL (1) PL414368A1 (en)
WO (1) WO2017065625A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3398620B1 (en) * 2017-05-05 2022-02-23 Dentsply IH AB Antibacterial coating or surface comprising vertical, standing angstrom scale flakes
CN108837182B (en) * 2018-04-19 2021-04-27 四川之江高新材料股份有限公司 Preparation method of polytetrafluoroethylene multi-channel intravascular stent and coating solution used
US20220001084A1 (en) * 2020-07-02 2022-01-06 Tko Discovery, Inc. Composite stint apparatus and fabrication method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140370246A1 (en) 2012-01-20 2014-12-18 Brown University Substrate with Graphene-based Layer
CA2847462A1 (en) * 2013-10-28 2015-04-28 Institut National De La Recherche Scientifique Method of producing a graphene coating on a stainless steel surface

Also Published As

Publication number Publication date
WO2017065625A1 (en) 2017-04-20
EP3362108A1 (en) 2018-08-22

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