PL399580A1 - Stent do bifurkacji, system do wewnatrznaczyniowej implantacji stentu do bifurkacji i sposób implantacji stentu do bifurkacji - Google Patents

Stent do bifurkacji, system do wewnatrznaczyniowej implantacji stentu do bifurkacji i sposób implantacji stentu do bifurkacji

Info

Publication number
PL399580A1
PL399580A1 PL399580A PL39958012A PL399580A1 PL 399580 A1 PL399580 A1 PL 399580A1 PL 399580 A PL399580 A PL 399580A PL 39958012 A PL39958012 A PL 39958012A PL 399580 A1 PL399580 A1 PL 399580A1
Authority
PL
Poland
Prior art keywords
stent
bifurcation
implantation
stent implantation
endovascular
Prior art date
Application number
PL399580A
Other languages
English (en)
Other versions
PL222299B1 (pl
Inventor
Emil Plowiecki
Leszek Hurkała
Original Assignee
Balton Spólka Z Ograniczona Odpowiedzialnoscia
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 Balton Spólka Z Ograniczona Odpowiedzialnoscia filed Critical Balton Spólka Z Ograniczona Odpowiedzialnoscia
Priority to PL399580A priority Critical patent/PL222299B1/pl
Priority to US13/558,740 priority patent/US20130338761A1/en
Priority to CN201310242399.XA priority patent/CN103505309A/zh
Publication of PL399580A1 publication Critical patent/PL399580A1/pl
Priority to US14/316,899 priority patent/US9968470B2/en
Publication of PL222299B1 publication Critical patent/PL222299B1/pl
Priority to US15/949,269 priority patent/US10456279B2/en

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
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/856—Single tubular stent with a side portal passage
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • 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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/954—Instruments specially adapted for placement or removal of stents or stent-grafts for placing stents or stent-grafts in a bifurcation
    • 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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • 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
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2002/061—Blood vessels provided with means for allowing access to secondary lumens
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2002/828—Means for connecting a plurality of stents allowing flexibility of the whole structure
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/91533—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other characterised by the phase between adjacent bands
    • A61F2002/91541—Adjacent bands are arranged out of phase
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/9155—Adjacent bands being connected to each other
    • A61F2002/91575—Adjacent bands being connected to each other connected peak to trough
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0039—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in diameter
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0096—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers
    • A61F2250/0098—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers radio-opaque, e.g. radio-opaque markers

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)

Abstract

Przedmiotem wynalazku jest stent do bifurkacji, charakteryzujacy sie tym, ze sklada sie z dwóch cylindrycznych czesci: czesci dystalnej (1.1) o mniejszej srednicy i czesci proksymalnej (1.2) o wiekszej srednicy, polaczonych dwoma ustawionymi naprzeciwlegle wzdluznymi lacznikami (1.3) o dlugosci (L1) wynoszacej od 0,5 do 8 mm tworzacymi komórke stentu o powiekszonym polu powierzchni (1.4), przy czym laczniki te maja ksztalt linii krzywej, w szczególnosci ksztalt sinusoidalny.
PL399580A 2012-06-19 2012-06-19 Stent do bifurkacji i system do wewnątrznaczyniowej implantacji stentu do bifurkacji PL222299B1 (pl)

Priority Applications (5)

Application Number Priority Date Filing Date Title
PL399580A PL222299B1 (pl) 2012-06-19 2012-06-19 Stent do bifurkacji i system do wewnątrznaczyniowej implantacji stentu do bifurkacji
US13/558,740 US20130338761A1 (en) 2012-06-19 2012-07-26 Stent for bifurcation, a system for intravascular implantation of the stent for bifurcation and a method of implantation of the stent for bifurcation
CN201310242399.XA CN103505309A (zh) 2012-06-19 2013-06-19 分枝支架、用于其的脉管内植入的系统及植入其的方法
US14/316,899 US9968470B2 (en) 2012-06-19 2014-06-27 Stent for bifurcation, a system for intravascular implantation of the stent for bifurcation and a method of implantation of the stent for bifurcation
US15/949,269 US10456279B2 (en) 2012-06-19 2018-04-10 Stent for bifurcation, a system for intravascular implantation of the stent for bifurcation and a method of implantation of the stent for bifurcation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL399580A PL222299B1 (pl) 2012-06-19 2012-06-19 Stent do bifurkacji i system do wewnątrznaczyniowej implantacji stentu do bifurkacji

Publications (2)

Publication Number Publication Date
PL399580A1 true PL399580A1 (pl) 2013-12-23
PL222299B1 PL222299B1 (pl) 2016-07-29

Family

ID=49756601

Family Applications (1)

Application Number Title Priority Date Filing Date
PL399580A PL222299B1 (pl) 2012-06-19 2012-06-19 Stent do bifurkacji i system do wewnątrznaczyniowej implantacji stentu do bifurkacji

Country Status (3)

Country Link
US (3) US20130338761A1 (pl)
CN (1) CN103505309A (pl)
PL (1) PL222299B1 (pl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1763320B8 (en) 2004-06-23 2020-01-01 Bioprotect Ltd. Device for tissue displacement or separation
WO2007146021A2 (en) 2006-06-06 2007-12-21 Cook Incorporated Stent with a crush-resistant zone
JP2010521216A (ja) * 2007-03-15 2010-06-24 バイオプロテクト リミテッド 軟組織固定装置
US9681967B2 (en) * 2009-04-16 2017-06-20 Cvdevices, Llc Linked deflection devices, systems and methods for the prevention of stroke
EP2521586A4 (en) 2010-01-07 2013-06-19 Bioprotect Ltd SYSTEMS AND METHOD FOR CONTROLLED TISSUE DESIGNATION
EP2627274B1 (en) 2010-10-13 2022-12-14 AngioDynamics, Inc. System for electrically ablating tissue of a patient
US9375810B2 (en) 2014-01-24 2016-06-28 Q3 Medical Devices Limited Bidirectional stent and method of use thereof
DE102015107038A1 (de) * 2015-05-06 2016-11-10 Bentley Innomed Gmbh Doppelballon
CN105250059B (zh) * 2015-10-27 2018-08-10 江苏大学 一种阶梯形球囊扩张式血管支架
JP6458165B2 (ja) * 2015-11-18 2019-01-23 株式会社パイオラックスメディカルデバイス ステント
EP3570777A2 (en) 2017-01-20 2019-11-27 W. L. Gore & Associates, Inc. Embolic filter system
CN110891522B (zh) * 2017-06-02 2021-12-14 内弗罗尼公司 体腔中的流动调节
CN108888390A (zh) * 2018-05-23 2018-11-27 上普博源（北京）生物科技有限公司 一种聚合物仿生分叉专用支架及其制备方法
CN111084664B (zh) * 2018-10-24 2021-08-03 元心科技(深圳)有限公司 辐射不透性系统
EP4157144A4 (en) 2020-05-28 2024-06-05 Nephronyx Ltd. ACUTE AND CHRONIC DEVICES FOR ALTERING FLOW IN BODY LIGHTS AND METHODS OF USE THEREOF

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6520988B1 (en) 1997-09-24 2003-02-18 Medtronic Ave, Inc. Endolumenal prosthesis and method of use in bifurcation regions of body lumens
WO2001074273A1 (en) * 2000-03-30 2001-10-11 Advanced Cardiovascular Systems, Inc. Bifurcated stent system
US8109987B2 (en) 2003-04-14 2012-02-07 Tryton Medical, Inc. Method of treating a lumenal bifurcation
US6945992B2 (en) * 2003-04-22 2005-09-20 Medtronic Vascular, Inc. Single-piece crown stent
CN100496431C (zh) * 2004-08-19 2009-06-10 龚善石 一种用于先天性心脏结构缺损的封堵器及其编造方法
US8353944B2 (en) 2005-03-14 2013-01-15 Boston Scientific Scimed, Inc. Bifurcation delivery system
CN100502811C (zh) * 2007-05-29 2009-06-24 中国人民解放军第二军医大学 一种带瓣膜肺动脉支架
CN201179128Y (zh) * 2007-06-22 2009-01-14 先健科技(深圳)有限公司 带有夹层的腹动脉分叉血管支架
PL218676B1 (pl) * 2009-04-23 2015-01-30 Balton Spółka Z Ograniczoną Odpowiedzialnością Stent do bifurkacji i system do wewnątrznaczyniowej implantacji stentu do bifurkacji

Also Published As

Publication number Publication date
US20150039073A1 (en) 2015-02-05
US10456279B2 (en) 2019-10-29
US9968470B2 (en) 2018-05-15
CN103505309A (zh) 2014-01-15
US20180221180A1 (en) 2018-08-09
PL222299B1 (pl) 2016-07-29
US20130338761A1 (en) 2013-12-19

Similar Documents

Publication Publication Date Title
PL399580A1 (pl) Stent do bifurkacji, system do wewnatrznaczyniowej implantacji stentu do bifurkacji i sposób implantacji stentu do bifurkacji
BR112014025463A8 (pt) endoprótese visceral desramificada e métodos para utilização
NZ713123A (en) Embolisation systems
MX363060B (es) Protesis endovascular y metodo para suministrar una protesis endovascular.
EP4331503A3 (en) Leaflet-restraining techniques
SG11201504463SA (en) Combination double-barreled and debranching stent grafts
NZ716708A (en) Uniformly expandable stent
WO2014079919A3 (de) GEFÄßIMPLANTAT MIT SEITENAST
BR112013007860A2 (pt) métodos e aparelho para a restauração de fluxo e membros de implante no corpo humano
IN2014DN07145A (pl)
IN2014MN01970A (pl)
WO2012051532A3 (en) Stent-graft systems
BR112018001386A2 (pt) stent
EP2638882A4 (en) STENT OF BIFURCATION BLOOD VESSEL
MX356286B (es) Cartucho para inyector de lente intraocular que proporciona control háptico.
BR112015011217A2 (pt) implante de vaso auto-expansível para implantação em um vaso sanguíneo
WO2014093780A3 (en) Stent with reinforced joints
SG11202112425SA (en) Blood vessel stent
MY185691A (en) An asseointegrable device
WO2014072501A3 (de) Endovaskuläre stentprothesen, stent, stent-in-stent system und kit
MX2018009396A (es) Punta deformable para el suministro de stent y metodo de uso.
PL387865A1 (pl) Stent do bifurkacji i system do wewnątrznaczyniowej implantacji stentu do bifurkacji
GB2491481B (en) Stent element
FR2970410B1 (fr) Endoprothese thoracique en t
GB2470041B (en) Stent graft