WO1998040033A3 - In situ formed stent - Google Patents

In situ formed stent Download PDF

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Publication number
WO1998040033A3
WO1998040033A3 PCT/US1998/004779 US9804779W WO9840033A3 WO 1998040033 A3 WO1998040033 A3 WO 1998040033A3 US 9804779 W US9804779 W US 9804779W WO 9840033 A3 WO9840033 A3 WO 9840033A3
Authority
WO
WIPO (PCT)
Prior art keywords
body lumen
stent
section
fluent
radioactive
Prior art date
Application number
PCT/US1998/004779
Other languages
French (fr)
Other versions
WO1998040033A9 (en
WO1998040033A2 (en
Inventor
Stuart D Edwards
Eugene V Skalnyi
Theodore L Parker
Thomas Wehman
Theodore Kucklick
Alan Stein
Original Assignee
Cardiosynopsis Inc
Stuart D Edwards
Eugene V Skalnyi
Theodore L Parker
Thomas Wehman
Theodore Kucklick
Alan Stein
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
Priority claimed from US08/984,481 external-priority patent/US5899917A/en
Application filed by Cardiosynopsis Inc, Stuart D Edwards, Eugene V Skalnyi, Theodore L Parker, Thomas Wehman, Theodore Kucklick, Alan Stein filed Critical Cardiosynopsis Inc
Priority to PCT/US1998/004779 priority Critical patent/WO1998040033A2/en
Priority to AU66983/98A priority patent/AU6698398A/en
Publication of WO1998040033A2 publication Critical patent/WO1998040033A2/en
Publication of WO1998040033A3 publication Critical patent/WO1998040033A3/en
Publication of WO1998040033A9 publication Critical patent/WO1998040033A9/en

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Classifications

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    • 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
    • A61L31/12Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L31/125Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L31/129Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix containing macromolecular fillers
    • AHUMAN NECESSITIES
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    • 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
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    • 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
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    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
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    • A61L31/14Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
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    • A61M25/1002Balloon catheters characterised by balloon shape
    • AHUMAN NECESSITIES
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    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
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    • A61B2018/0091Handpieces of the surgical instrument or device
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Abstract

A radioactive stent formed in a body lumen is provided. The radioactive stent includes an article shaped to provide support to a section of a body lumen and allow biological material which would otherwise flow through the body lumen to flow through the article, the article including a non-fluent stent composition containing a radioactive isotope with a short half-life in intimate contact with the section of the body lumen which was delivered through the body lumen to the section as a fluent pre-stent composition and transformed adjacent the section of the body lumen to the non-fluent stent composition.
PCT/US1998/004779 1997-03-12 1998-03-12 In situ formed stent WO1998040033A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/US1998/004779 WO1998040033A2 (en) 1997-03-12 1998-03-12 In situ formed stent
AU66983/98A AU6698398A (en) 1997-03-12 1998-03-12 (in situ) formed stent

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US81509697A 1997-03-12 1997-03-12
US08/815,096 1997-03-12
US85732397A 1997-05-16 1997-05-16
US08/857,323 1997-05-16
US98224797A 1997-12-01 1997-12-01
US98212097A 1997-12-01 1997-12-01
US08/984,481 US5899917A (en) 1997-03-12 1997-12-01 Method for forming a stent in situ
US08/982,246 1997-12-01
US08/982,120 1997-12-01
US08/984,481 1997-12-01
US08/982,246 US6039757A (en) 1997-03-12 1997-12-01 In situ formed fenestrated stent
US08/982,247 1997-12-01
PCT/US1998/004779 WO1998040033A2 (en) 1997-03-12 1998-03-12 In situ formed stent

Publications (3)

Publication Number Publication Date
WO1998040033A2 WO1998040033A2 (en) 1998-09-17
WO1998040033A3 true WO1998040033A3 (en) 1999-01-14
WO1998040033A9 WO1998040033A9 (en) 1999-02-18

Family

ID=39618018

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/004779 WO1998040033A2 (en) 1997-03-12 1998-03-12 In situ formed stent

Country Status (2)

Country Link
AU (1) AU6698398A (en)
WO (1) WO1998040033A2 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8192480B2 (en) 2007-12-21 2012-06-05 Microvention, Inc. System and method of detecting implant detachment
US8900292B2 (en) 2007-08-03 2014-12-02 Boston Scientific Scimed, Inc. Coating for medical device having increased surface area
US8920491B2 (en) 2008-04-22 2014-12-30 Boston Scientific Scimed, Inc. Medical devices having a coating of inorganic material
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KR102244846B1 (en) 2019-04-18 2021-04-28 주식회사 엠아이텍 Stent delivery device
KR102332559B1 (en) 2019-12-11 2021-11-26 건양대학교 산학협력단 Inserting device of stent

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US8932317B2 (en) 1999-06-02 2015-01-13 Microvention, Inc. Intracorporeal occlusive device and method
US9526505B2 (en) 1999-06-02 2016-12-27 Microvention, Inc. Intracorporeal occlusive device and method
US9284409B2 (en) 2007-07-19 2016-03-15 Boston Scientific Scimed, Inc. Endoprosthesis having a non-fouling surface
US8900292B2 (en) 2007-08-03 2014-12-02 Boston Scientific Scimed, Inc. Coating for medical device having increased surface area
US8192480B2 (en) 2007-12-21 2012-06-05 Microvention, Inc. System and method of detecting implant detachment
US8460332B2 (en) 2007-12-21 2013-06-11 Microvention, Inc. System and method of detecting implant detachment
US9242070B2 (en) 2007-12-21 2016-01-26 MicronVention, Inc. System and method for locating detachment zone of a detachable implant
US8920491B2 (en) 2008-04-22 2014-12-30 Boston Scientific Scimed, Inc. Medical devices having a coating of inorganic material
US8932346B2 (en) 2008-04-24 2015-01-13 Boston Scientific Scimed, Inc. Medical devices having inorganic particle layers
US9561125B2 (en) 2010-04-14 2017-02-07 Microvention, Inc. Implant delivery device
KR102244846B1 (en) 2019-04-18 2021-04-28 주식회사 엠아이텍 Stent delivery device
KR102332559B1 (en) 2019-12-11 2021-11-26 건양대학교 산학협력단 Inserting device of stent

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