AR025505A1 - Metodo y aparato para cubrir un stent - Google Patents

Metodo y aparato para cubrir un stent

Info

Publication number
AR025505A1
AR025505A1 ARP000106955A ARP000106955A AR025505A1 AR 025505 A1 AR025505 A1 AR 025505A1 AR P000106955 A ARP000106955 A AR P000106955A AR P000106955 A ARP000106955 A AR P000106955A AR 025505 A1 AR025505 A1 AR 025505A1
Authority
AR
Argentina
Prior art keywords
stent
strip
cover
elstent
expanded
Prior art date
Application number
ARP000106955A
Other languages
English (en)
Original Assignee
Zuli Holdings Ltd
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 Zuli Holdings Ltd filed Critical Zuli Holdings Ltd
Publication of AR025505A1 publication Critical patent/AR025505A1/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/95Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958Inflatable balloons for placing stents or stent-grafts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/82Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90Stents 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/04Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/04Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06Blood vessels
    • A61F2/07Stent-grafts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14Macromolecular materials
    • A61L27/22Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/24Collagen
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54Biologically active materials, e.g. therapeutic substances
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials 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
    • A61L31/005Ingredients of undetermined constitution or reaction products thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L31/00Materials 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
    • A61L31/08Materials for coatings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/04Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06Blood vessels
    • A61F2/07Stent-grafts
    • A61F2002/075Stent-grafts the stent being loosely attached to the graft material, e.g. by stitching

Abstract

Un stent expandible adecuado para implantacion en una cavidad de organo es cubierto con material biologico. En una realizacion, las fibras biologicasson entretejidas para formar una cubierta de stent. Las fibras son dispuestas a un ángulo conrespect o al eje longitudinal del stent de modo que cuando elstent es expandido, aumenta el ángulo. En otra realizacion, una tira de pericardio es enrollada helicoidalmente alrededor de un stent de soporte mientra elstent está en un estadocomprimido. Cuando el stent es expandido, la tira se desenrolla, pero mantiene cobertura total del stent. Se pueden formar bordes deacoplamiento sobre la tira de pericardio para mantener cobertura total del stent.
ARP000106955A 2000-03-22 2000-12-27 Metodo y aparato para cubrir un stent AR025505A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/532,653 US6736838B1 (en) 2000-03-22 2000-03-22 Method and apparatus for covering a stent

Publications (1)

Publication Number Publication Date
AR025505A1 true AR025505A1 (es) 2002-11-27

Family

ID=24122632

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000106955A AR025505A1 (es) 2000-03-22 2000-12-27 Metodo y aparato para cubrir un stent

Country Status (24)

Country Link
US (2) US6736838B1 (es)
EP (1) EP1138278B1 (es)
JP (1) JP2001259042A (es)
KR (1) KR100400882B1 (es)
CN (1) CN1314193A (es)
AR (1) AR025505A1 (es)
AT (1) ATE299360T1 (es)
AU (2) AU767745B2 (es)
BR (1) BR0100142A (es)
CA (1) CA2331050C (es)
CZ (1) CZ2001853A3 (es)
DE (2) DE60111882T2 (es)
EE (1) EE200100175A (es)
GB (1) GB2362107B (es)
HK (1) HK1038303A1 (es)
IL (1) IL142176A (es)
MX (1) MXPA01002910A (es)
NO (1) NO20011434L (es)
NZ (1) NZ510566A (es)
PL (1) PL346604A1 (es)
RU (1) RU2220680C2 (es)
SG (1) SG85225A1 (es)
SK (1) SK3362001A3 (es)
WO (1) WO2001070298A2 (es)

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EP1700581A3 (en) * 2000-03-09 2006-09-20 Design & Performance - Cyprus Limited Stent assembly with eyelets for the attachment of graft material
US20080315469A1 (en) * 2007-06-22 2008-12-25 Hogge Matthew F Method of providing a moisture vapor barrier layer to a core of a golf ball
US8066928B2 (en) * 2001-01-24 2011-11-29 Acushnet Company Method of providing a moisture vapor barrier layer to a core of a golf ball
US6951053B2 (en) * 2002-09-04 2005-10-04 Reva Medical, Inc. Method of manufacturing a prosthesis
KR101095771B1 (ko) * 2002-09-18 2011-12-21 워쏘우 오르쏘페딕 인코포레이티드 천연 조직 장치와 이식 방법
US20040093056A1 (en) 2002-10-26 2004-05-13 Johnson Lianw M. Medical appliance delivery apparatus and method of use
US7959671B2 (en) 2002-11-05 2011-06-14 Merit Medical Systems, Inc. Differential covering and coating methods
US7637942B2 (en) 2002-11-05 2009-12-29 Merit Medical Systems, Inc. Coated stent with geometry determinated functionality and method of making the same
US7875068B2 (en) 2002-11-05 2011-01-25 Merit Medical Systems, Inc. Removable biliary stent
US7637934B2 (en) 2003-03-31 2009-12-29 Merit Medical Systems, Inc. Medical appliance optical delivery and deployment apparatus and method
CZ300625B6 (cs) * 2003-09-25 2009-07-01 Dr. Karel Volenec-Ella-Cs Stent k zastavení krvácení v jícnu
US7763065B2 (en) 2004-07-21 2010-07-27 Reva Medical, Inc. Balloon expandable crush-recoverable stent device
US7887579B2 (en) * 2004-09-29 2011-02-15 Merit Medical Systems, Inc. Active stent
US8292944B2 (en) 2004-12-17 2012-10-23 Reva Medical, Inc. Slide-and-lock stent
US7731654B2 (en) 2005-05-13 2010-06-08 Merit Medical Systems, Inc. Delivery device with viewing window and associated method
US9149378B2 (en) 2005-08-02 2015-10-06 Reva Medical, Inc. Axially nested slide and lock expandable device
US7914574B2 (en) 2005-08-02 2011-03-29 Reva Medical, Inc. Axially nested slide and lock expandable device
US20070288081A1 (en) * 2006-05-18 2007-12-13 Abbott Laboratories Stent delivery system having a stent stopper
GB0617074D0 (en) * 2006-08-30 2006-10-11 Angiomed Ag Arteriovenous fistula
US7704275B2 (en) 2007-01-26 2010-04-27 Reva Medical, Inc. Circumferentially nested expandable device
JP5216098B2 (ja) 2007-11-30 2013-06-19 レヴァ メディカル、 インコーポレイテッド 軸方向かつ放射状に入れ子構造の拡張可能な装置
AU2009303347B2 (en) 2008-10-10 2013-10-24 Reva Medical, Inc. Expandable slide and lock stent
EP2403438B1 (en) * 2009-03-04 2021-04-21 Peytant Solutions, Inc. Stents modified with material comprising amnion tissue and corresponding processes
US8435282B2 (en) * 2009-07-15 2013-05-07 W. L. Gore & Associates, Inc. Tube with reverse necking properties
JP5638614B2 (ja) 2009-09-14 2014-12-10 サーキュライト・インコーポレーテッド 血管内吻合コネクタデバイス、供給システム、ならびに供給および使用方法
US8333727B2 (en) * 2009-10-08 2012-12-18 Circulite, Inc. Two piece endovascular anastomotic connector
EP2558041B1 (en) 2010-04-10 2018-01-10 Reva Medical, Inc. Expandable slide and lock stent
RU2464939C1 (ru) * 2011-07-07 2012-10-27 Государственное образовательное учреждение высшего профессионального образования "Пензенский государственный университет" (ПГУ) Способ лечения постожоговых рубцовых стриктур пищевода
US9408732B2 (en) 2013-03-14 2016-08-09 Reva Medical, Inc. Reduced-profile slide and lock stent
US20160106433A1 (en) * 2014-10-16 2016-04-21 Boston Scientific Scimed, Inc. Fibering mandrel
JP2018175776A (ja) * 2017-04-21 2018-11-15 グンゼ株式会社 カバードステント
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CN113893062B (zh) * 2020-07-06 2023-01-03 先健科技(深圳)有限公司 覆膜支架

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Also Published As

Publication number Publication date
US20040062788A1 (en) 2004-04-01
CA2331050A1 (en) 2001-09-22
PL346604A1 (en) 2001-09-24
DE60111882T2 (de) 2005-12-29
AU7225300A (en) 2001-09-27
CZ2001853A3 (cs) 2001-11-14
DE60111882D1 (de) 2005-08-18
AU4272201A (en) 2001-10-03
KR100400882B1 (ko) 2003-10-08
NO20011434L (no) 2001-09-24
WO2001070298A2 (en) 2001-09-27
EE200100175A (et) 2001-12-17
ATE299360T1 (de) 2005-07-15
GB2362107A (en) 2001-11-14
US6736838B1 (en) 2004-05-18
NO20011434D0 (no) 2001-03-21
IL142176A (en) 2007-07-24
GB2362107B (en) 2004-03-10
EP1138278A1 (en) 2001-10-04
MXPA01002910A (es) 2002-08-06
WO2001070298A3 (en) 2002-02-28
NZ510566A (en) 2002-11-26
HK1038303A1 (en) 2002-03-15
GB0107151D0 (en) 2001-05-09
AU767745B2 (en) 2003-11-20
RU2220680C2 (ru) 2004-01-10
SG85225A1 (en) 2001-12-19
IL142176A0 (en) 2002-03-10
BR0100142A (pt) 2001-12-04
DE10106376B4 (de) 2005-08-04
CN1314193A (zh) 2001-09-26
DE10106376A1 (de) 2001-09-27
EP1138278B1 (en) 2005-07-13
KR20010035089A (ko) 2001-05-07
US7384428B2 (en) 2008-06-10
CA2331050C (en) 2009-03-24
JP2001259042A (ja) 2001-09-25
SK3362001A3 (en) 2001-11-06

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