ATE501692T1 - Schiebe- und arretierstent - Google Patents

Schiebe- und arretierstent

Info

Publication number
ATE501692T1
ATE501692T1 AT06773678T AT06773678T ATE501692T1 AT E501692 T1 ATE501692 T1 AT E501692T1 AT 06773678 T AT06773678 T AT 06773678T AT 06773678 T AT06773678 T AT 06773678T AT E501692 T1 ATE501692 T1 AT E501692T1
Authority
AT
Austria
Prior art keywords
sliding
diameter
expanded
locking stent
radial
Prior art date
Application number
AT06773678T
Other languages
English (en)
Inventor
Eric V Schmid
Andrew Morris
Original Assignee
Reva Medical 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 Reva Medical Inc filed Critical Reva Medical Inc
Application granted granted Critical
Publication of ATE501692T1 publication Critical patent/ATE501692T1/de

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
    • A61F2/92—Stents in the form of a rolled-up sheet expanding after insertion into the vessel, e.g. with a spiral shape in cross-section
    • 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 sheets or tubes, e.g. perforated by laser cuts or etched holes
    • 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
    • A61F2002/068—Modifying the blood flow model, e.g. by diffuser or deflector
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0076—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof multilayered, e.g. laminated structures
    • 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
    • A61F2250/0036—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 thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/30—Organic materials
    • B23K2103/42—Plastics other than composite materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic materials other than metals or composite materials

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)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)
  • Threshing Machine Elements (AREA)
  • Passenger Equipment (AREA)
  • Refuse Receptacles (AREA)
AT06773678T 2006-06-20 2006-06-20 Schiebe- und arretierstent ATE501692T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2006/024127 WO2007149081A1 (en) 2006-06-20 2006-06-20 Slide-and-lock stent

Publications (1)

Publication Number Publication Date
ATE501692T1 true ATE501692T1 (de) 2011-04-15

Family

ID=37731272

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06773678T ATE501692T1 (de) 2006-06-20 2006-06-20 Schiebe- und arretierstent

Country Status (8)

Country Link
EP (1) EP2029066B1 (de)
JP (1) JP5033182B2 (de)
CN (1) CN101247778B (de)
AT (1) ATE501692T1 (de)
AU (1) AU2006319006B2 (de)
CA (1) CA2628491C (de)
DE (1) DE602006020788D1 (de)
WO (1) WO2007149081A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100244304A1 (en) * 2009-03-31 2010-09-30 Yunbing Wang Stents fabricated from a sheet with increased strength, modulus and fracture toughness
WO2011100869A1 (zh) * 2010-02-22 2011-08-25 上海交通大学医学院附属新华医院 带有滑扣的生物支架
EP2558041B1 (de) 2010-04-10 2018-01-10 Reva Medical, Inc. Dehnbarer schieber und verschlussstent
WO2012061992A1 (zh) * 2010-11-12 2012-05-18 上海交通大学医学院附属新华医院 一种滑扣生物可吸收支架及其应用
WO2014159337A1 (en) 2013-03-14 2014-10-02 Reva Medical, Inc. Reduced - profile slide and lock stent
CN105992571B (zh) * 2014-07-07 2017-08-04 美利奴生命科学有限公司 由生物可吸收聚合物制得的具有高疲劳强度和径向强度的薄支撑件支架及其制造方法
WO2016153719A1 (en) 2015-03-26 2016-09-29 SPIRATION, INC., d/b/a OLYMPUS RESPIRATORY AMERICA Variable stiffness medical device
CN105287107B (zh) * 2015-09-14 2018-11-23 清华大学 一种基于液态金属柔性复合材料的固定用绷带
US10736761B2 (en) * 2017-04-19 2020-08-11 Medtronic Vascular, Inc. Method of making a medical device using additive manufacturing with a masking plate
KR101806081B1 (ko) * 2017-07-25 2017-12-07 한양대학교 산학협력단 스텐트 전달 장치
CN108186174B (zh) * 2017-12-30 2020-11-03 北京工业大学 可均匀扩张的高支撑刚度可降解支架结构
DE102018110591B4 (de) 2018-05-03 2022-11-03 Acandis Gmbh Medizinische Vorrichtung mit Fibrinbeschichtung, System und Set mit einer derartigen Vorrichtung sowie Herstellverfahren
CN109512560B (zh) * 2018-10-16 2020-07-17 北京工业大学 一种低轴向伸长率可降解支架结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994021196A2 (en) * 1993-03-18 1994-09-29 C.R. Bard, Inc. Endovascular stents
US5441515A (en) * 1993-04-23 1995-08-15 Advanced Cardiovascular Systems, Inc. Ratcheting stent
JP3673545B2 (ja) * 1995-01-30 2005-07-20 ユニチカ株式会社 生体管腔拡張具
CA2179083A1 (en) * 1995-08-01 1997-02-02 Michael S. Williams Composite metal and polymer locking stents for drug delivery
CN1176831A (zh) * 1996-09-18 1998-03-25 崔连群 自锁式血管内支架
US5824052A (en) * 1997-03-18 1998-10-20 Endotex Interventional Systems, Inc. Coiled sheet stent having helical articulation and methods of use
US7763065B2 (en) * 2004-07-21 2010-07-27 Reva Medical, Inc. Balloon expandable crush-recoverable stent device

Also Published As

Publication number Publication date
AU2006319006A1 (en) 2008-01-10
CA2628491C (en) 2015-10-06
CN101247778A (zh) 2008-08-20
AU2006319006A9 (en) 2008-01-10
DE602006020788D1 (de) 2011-04-28
CN101247778B (zh) 2012-10-10
CA2628491A1 (en) 2007-12-27
WO2007149081A1 (en) 2007-12-27
EP2029066A1 (de) 2009-03-04
JP5033182B2 (ja) 2012-09-26
AU2006319006B2 (en) 2012-08-16
EP2029066B1 (de) 2011-03-16
JP2009540919A (ja) 2009-11-26

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