HK1208616A1 - Polymer scaffold with multi-pleated balloon - Google Patents

Polymer scaffold with multi-pleated balloon Download PDF

Info

Publication number
HK1208616A1
HK1208616A1 HK15109312.5A HK15109312A HK1208616A1 HK 1208616 A1 HK1208616 A1 HK 1208616A1 HK 15109312 A HK15109312 A HK 15109312A HK 1208616 A1 HK1208616 A1 HK 1208616A1
Authority
HK
Hong Kong
Prior art keywords
balloon
polymer scaffold
pleated balloon
scaffold
pleated
Prior art date
Application number
HK15109312.5A
Other languages
English (en)
Chinese (zh)
Inventor
Yunbing Wang
Manish Gada
Original Assignee
Abbott Cardiovascular Systems 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 Abbott Cardiovascular Systems Inc. filed Critical Abbott Cardiovascular Systems Inc.
Publication of HK1208616A1 publication Critical patent/HK1208616A1/xx

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
    • A61F2/95—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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/9522—Means for mounting a stent or stent-graft onto or into a placement instrument
    • 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
    • A61F2/9522—Means for mounting a stent or stent-graft onto or into a placement instrument
    • A61F2/9524—Iris-type crimpers
    • 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
    • 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 sheets 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
    • A61F2/82—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
    • 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 sheets 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/005—Rosette-shaped, e.g. star-shaped
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1027—Making of balloon catheters
    • A61M25/1038—Wrapping or folding devices for use with balloon catheters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming

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)
  • Materials For Medical Uses (AREA)
HK15109312.5A 2012-05-16 2013-05-10 Polymer scaffold with multi-pleated balloon HK1208616A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/473,031 2012-05-16
US13/473,031 US9283100B2 (en) 2012-05-16 2012-05-16 Polymer scaffold with multi-pleated balloon
PCT/US2013/040535 WO2013173186A1 (en) 2012-05-16 2013-05-10 Polymer scaffold with multi-pleated balloon

Publications (1)

Publication Number Publication Date
HK1208616A1 true HK1208616A1 (en) 2016-03-11

Family

ID=48446704

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15109312.5A HK1208616A1 (en) 2012-05-16 2013-05-10 Polymer scaffold with multi-pleated balloon

Country Status (6)

Country Link
US (1) US9283100B2 (enExample)
EP (1) EP2849690B1 (enExample)
JP (1) JP6328616B2 (enExample)
CN (1) CN105120806A (enExample)
HK (1) HK1208616A1 (enExample)
WO (1) WO2013173186A1 (enExample)

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US11484318B2 (en) 2011-01-17 2022-11-01 Artio Medical, Inc. Expandable body device and method of use
CN103747750B (zh) 2011-01-17 2017-11-24 美它克医药公司 块状支架装置和使用方法
CN104203126B (zh) 2012-01-17 2018-10-02 美它克医药公司 可膨胀体装置和使用方法
US9724219B2 (en) 2012-10-04 2017-08-08 Abbott Cardiovascular Systems Inc. Method of uniform crimping and expansion of medical devices
CA2887903C (en) * 2012-10-25 2021-10-19 Beatrice Vial Crimping method for bioresorbable stents
US10207449B2 (en) 2014-06-24 2019-02-19 Cook Medical Technologies Llc Sequential biaxial strain of semi-crystalline tubes
NZ728984A (en) 2014-09-17 2022-08-26 Artio Medical Inc Expandable body device and method of use
EP3338849B1 (en) 2015-09-25 2025-06-25 Terumo Kabushiki Kaisha Balloon wrapping apparatus and balloon wrapping method
EP3338850B1 (en) * 2015-09-25 2020-05-13 Terumo Kabushiki Kaisha Balloon wrapping apparatus and balloon wrapping method
US9956099B2 (en) 2015-12-17 2018-05-01 Abbott Cardiovascular Systems Inc. Thin-walled scaffolds having reduced crimp profile and carrying radiopaque markers
US10143573B2 (en) * 2015-12-17 2018-12-04 Abbott Cardiovascular Systems Inc. Thin-walled scaffolds having flexible distal end
US9861507B2 (en) * 2015-12-17 2018-01-09 Abbott Cardiovascular Systems Inc. Thin-walled scaffolds having modified marker structure near distal end
EP3436131A1 (en) * 2016-03-29 2019-02-06 Cardinal Health Switzerland 515 GmbH Tool and method for balloon rewrappng
EP3531970B1 (en) 2016-10-31 2025-10-15 The Johns Hopkins University Tools for transurethral deployment and fixation of graft for the management and treatment of urethral strictures
US10660773B2 (en) * 2017-02-14 2020-05-26 Abbott Cardiovascular Systems Inc. Crimping methods for thin-walled scaffolds
RU2019133649A (ru) 2017-03-24 2021-04-27 Метэктив Медикал, Инк. Медицинские устройства, содержащие отделяемые баллоны, и способы их изготовления и применения
US10555825B2 (en) 2017-11-09 2020-02-11 Abbott Cardiovascular Systems Inc. Rotation of a medical device during crimping
US10967556B2 (en) 2018-06-11 2021-04-06 Abbott Cardiovascular Systems Inc. Uniform expansion of thin-walled scaffolds
CN113558833B (zh) * 2020-04-28 2023-03-07 元心科技(深圳)有限公司 支架的压握方法及支架系统
CN115103703B (zh) * 2020-11-02 2024-10-01 元心科技(深圳)有限公司 一种球囊扩张支架系统用长球囊及其制备方法

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Also Published As

Publication number Publication date
WO2013173186A1 (en) 2013-11-21
JP6328616B2 (ja) 2018-05-23
CN105120806A (zh) 2015-12-02
JP2015532598A (ja) 2015-11-12
US9283100B2 (en) 2016-03-15
EP2849690A1 (en) 2015-03-25
US20130310913A1 (en) 2013-11-21
EP2849690B1 (en) 2017-11-08

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