WO1996029028A1 - Expandable surgical stent - Google Patents
Expandable surgical stent Download PDFInfo
- Publication number
- WO1996029028A1 WO1996029028A1 PCT/GB1996/000676 GB9600676W WO9629028A1 WO 1996029028 A1 WO1996029028 A1 WO 1996029028A1 GB 9600676 W GB9600676 W GB 9600676W WO 9629028 A1 WO9629028 A1 WO 9629028A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- stent
- slots
- locally
- tubular member
- regions
- Prior art date
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
- A61F2/86—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
-
- 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
- A61F2/82—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
- A61F2002/91558—Adjacent bands being connected to each other connected peak to peak
-
- 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
- A61F2230/0004—Rounded shapes, e.g. with rounded corners
- A61F2230/0013—Horseshoe-shaped, e.g. crescent-shaped, C-shaped, U-shaped
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96907602A EP0817599A1 (en) | 1995-03-21 | 1996-03-21 | Expandable surgical stent |
AU51168/96A AU722946B2 (en) | 1995-03-21 | 1996-03-21 | Expandable surgical stent |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9505721A GB9505721D0 (en) | 1995-03-21 | 1995-03-21 | Expandable surgical stent |
GB9505721.2 | 1995-03-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1996029028A1 true WO1996029028A1 (en) | 1996-09-26 |
Family
ID=10771599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1996/000676 WO1996029028A1 (en) | 1995-03-21 | 1996-03-21 | Expandable surgical stent |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0817599A1 (en) |
AU (1) | AU722946B2 (en) |
CA (1) | CA2216522A1 (en) |
GB (1) | GB9505721D0 (en) |
WO (1) | WO1996029028A1 (en) |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998018407A1 (en) * | 1996-10-28 | 1998-05-07 | BIOTRONIK MESS- UND THERAPIEGERäTE GMBH & CO. INGENIEURBüRO BERLIN | Stent |
WO1998032412A3 (en) * | 1997-01-24 | 1998-11-12 | Scimed Life Systems Inc | Bistable spring construction for a stent and other medical apparatus |
EP0880947A2 (en) * | 1997-05-23 | 1998-12-02 | BIOTRONIK Mess- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin | Stent |
WO2000071054A1 (en) | 1999-05-20 | 2000-11-30 | Conor Medsystems, Inc. | Expandable medical stent with ductile hinges |
US6241762B1 (en) | 1998-03-30 | 2001-06-05 | Conor Medsystems, Inc. | Expandable medical device with ductile hinges |
US6290673B1 (en) | 1999-05-20 | 2001-09-18 | Conor Medsystems, Inc. | Expandable medical device delivery system and method |
EP1222941A2 (en) | 1998-03-30 | 2002-07-17 | Conor Medsystems, Inc. | Flexible medical device |
WO2002062268A2 (en) | 2001-02-05 | 2002-08-15 | Conor Medsystems, Inc. | Expandable medical device with locking mechanism |
EP1676547A1 (en) | 2001-02-05 | 2006-07-05 | Conor Medsystems, Inc. | Expandable medical device |
US7160321B2 (en) | 1998-03-30 | 2007-01-09 | Conor Medsystems, Inc. | Expandable medical device for delivery of beneficial agent |
US7842083B2 (en) | 2001-08-20 | 2010-11-30 | Innovational Holdings, Llc. | Expandable medical device with improved spatial distribution |
US7850727B2 (en) | 2001-08-20 | 2010-12-14 | Innovational Holdings, Llc | Expandable medical device for delivery of beneficial agent |
US8197881B2 (en) | 2003-09-22 | 2012-06-12 | Conor Medsystems, Inc. | Method and apparatus for loading a beneficial agent into an expandable medical device |
US8211162B2 (en) | 2007-05-25 | 2012-07-03 | Boston Scientific Scimed, Inc. | Connector node for durable stent |
US8349390B2 (en) | 2002-09-20 | 2013-01-08 | Conor Medsystems, Inc. | Method and apparatus for loading a beneficial agent into an expandable medical device |
US8353948B2 (en) | 1997-01-24 | 2013-01-15 | Celonova Stent, Inc. | Fracture-resistant helical stent incorporating bistable cells and methods of use |
US8361537B2 (en) | 1998-03-30 | 2013-01-29 | Innovational Holdings, Llc | Expandable medical device with beneficial agent concentration gradient |
US8435280B2 (en) | 2005-03-31 | 2013-05-07 | Boston Scientific Scimed, Inc. | Flexible stent with variable width elements |
US8449901B2 (en) | 2003-03-28 | 2013-05-28 | Innovational Holdings, Llc | Implantable medical device with beneficial agent concentration gradient |
US8663311B2 (en) | 1997-01-24 | 2014-03-04 | Celonova Stent, Inc. | Device comprising biodegradable bistable or multistable cells and methods of use |
USRE45244E1 (en) | 2000-10-20 | 2014-11-18 | Halliburton Energy Services, Inc. | Expandable tubing and method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0566807A1 (en) * | 1991-01-03 | 1993-10-27 | Jean-Claude Sgro | Self expanding vascular endoprosthesis and its implantation device |
DE4303181A1 (en) * | 1993-02-04 | 1994-08-11 | Angiomed Ag | Implantable catheter |
WO1995009584A1 (en) * | 1993-10-05 | 1995-04-13 | Guerbet S.A. | Tubular expandable member for an intraluminal endoprosthesis, intraluminal endoprosthesis and method of production |
-
1995
- 1995-03-21 GB GB9505721A patent/GB9505721D0/en active Pending
-
1996
- 1996-03-21 WO PCT/GB1996/000676 patent/WO1996029028A1/en not_active Application Discontinuation
- 1996-03-21 EP EP96907602A patent/EP0817599A1/en not_active Withdrawn
- 1996-03-21 AU AU51168/96A patent/AU722946B2/en not_active Ceased
- 1996-03-21 CA CA 2216522 patent/CA2216522A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0566807A1 (en) * | 1991-01-03 | 1993-10-27 | Jean-Claude Sgro | Self expanding vascular endoprosthesis and its implantation device |
DE4303181A1 (en) * | 1993-02-04 | 1994-08-11 | Angiomed Ag | Implantable catheter |
WO1995009584A1 (en) * | 1993-10-05 | 1995-04-13 | Guerbet S.A. | Tubular expandable member for an intraluminal endoprosthesis, intraluminal endoprosthesis and method of production |
Cited By (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998018407A1 (en) * | 1996-10-28 | 1998-05-07 | BIOTRONIK MESS- UND THERAPIEGERäTE GMBH & CO. INGENIEURBüRO BERLIN | Stent |
SG112816A1 (en) * | 1997-01-24 | 2005-07-28 | Kentucky Oil N V | Expandable device having bistable spring construction |
WO1998032412A3 (en) * | 1997-01-24 | 1998-11-12 | Scimed Life Systems Inc | Bistable spring construction for a stent and other medical apparatus |
US9241782B2 (en) | 1997-01-24 | 2016-01-26 | Celonova Stent, Inc. | Bistable spring construction for a stent and other medical apparatus |
US8663311B2 (en) | 1997-01-24 | 2014-03-04 | Celonova Stent, Inc. | Device comprising biodegradable bistable or multistable cells and methods of use |
US8353948B2 (en) | 1997-01-24 | 2013-01-15 | Celonova Stent, Inc. | Fracture-resistant helical stent incorporating bistable cells and methods of use |
US7828836B2 (en) | 1997-01-24 | 2010-11-09 | Nexeon Medsystems Inc. | Bistable spring construction for a stent and other medical apparatus |
US7758628B2 (en) | 1997-01-24 | 2010-07-20 | Nexeon Medsystems, Inc. | Expandable device having bistable spring construction |
US6488702B1 (en) | 1997-01-24 | 2002-12-03 | Jomed Gmbh | Bistable spring construction for a stent and other medical apparatus |
EP0880947A2 (en) * | 1997-05-23 | 1998-12-02 | BIOTRONIK Mess- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin | Stent |
EP0880947A3 (en) * | 1997-05-23 | 1999-12-29 | BIOTRONIK Mess- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin | Stent |
US6197047B1 (en) | 1997-05-23 | 2001-03-06 | BIOTRONIK MESS- UND THERAPIEGERäTE GMBH & CO. INGENIEURBURO BERLIN | Stent |
US8206435B2 (en) | 1998-03-30 | 2012-06-26 | Conor Medsystems, Inc. | Expandable medical device for delivery of beneficial agent |
EP2292181A1 (en) | 1998-03-30 | 2011-03-09 | Conor Medsystems, Inc. | Flexible medical device |
US7160321B2 (en) | 1998-03-30 | 2007-01-09 | Conor Medsystems, Inc. | Expandable medical device for delivery of beneficial agent |
US6241762B1 (en) | 1998-03-30 | 2001-06-05 | Conor Medsystems, Inc. | Expandable medical device with ductile hinges |
US8623068B2 (en) | 1998-03-30 | 2014-01-07 | Conor Medsystems, Inc. | Expandable medical device with ductile hinges |
EP1071490B1 (en) * | 1998-03-30 | 2008-01-02 | Conor Medsystems, Inc. | Expandable medical device with ductile hinges |
EP1920733A3 (en) * | 1998-03-30 | 2008-05-21 | Conor Medsystems, Inc. | Flexible medical device |
US8439968B2 (en) | 1998-03-30 | 2013-05-14 | Innovational Holdings, Llc | Expandable medical device for delivery of beneficial agent |
EP1222941B2 (en) † | 1998-03-30 | 2009-04-22 | Conor Medsystems, Inc. | Flexible medical device |
US8361537B2 (en) | 1998-03-30 | 2013-01-29 | Innovational Holdings, Llc | Expandable medical device with beneficial agent concentration gradient |
US7819912B2 (en) | 1998-03-30 | 2010-10-26 | Innovational Holdings Llc | Expandable medical device with beneficial agent delivery mechanism |
EP1222941A2 (en) | 1998-03-30 | 2002-07-17 | Conor Medsystems, Inc. | Flexible medical device |
US8052735B2 (en) | 1998-03-30 | 2011-11-08 | Innovational Holdings, Llc | Expandable medical device with ductile hinges |
US8052734B2 (en) | 1998-03-30 | 2011-11-08 | Innovational Holdings, Llc | Expandable medical device with beneficial agent delivery mechanism |
EP2289593A1 (en) | 1998-03-30 | 2011-03-02 | Conor Medsystems, Inc. | Flexible medical device |
EP2286865A1 (en) | 1998-03-30 | 2011-02-23 | Conor Medsystems, Inc. | Flexible medical device |
US7896912B2 (en) | 1998-03-30 | 2011-03-01 | Innovational Holdings, Llc | Expandable medical device with S-shaped bridging elements |
US6293967B1 (en) | 1998-10-29 | 2001-09-25 | Conor Medsystems, Inc. | Expandable medical device with ductile hinges |
EP1795153A3 (en) * | 1999-05-20 | 2007-08-29 | Conor Medsystems, Inc. | Expandable medical stent with ductile hinges |
US6290673B1 (en) | 1999-05-20 | 2001-09-18 | Conor Medsystems, Inc. | Expandable medical device delivery system and method |
US7479127B2 (en) | 1999-05-20 | 2009-01-20 | Innovational Holding, Llc | Expandable medical device delivery system and method |
WO2000071054A1 (en) | 1999-05-20 | 2000-11-30 | Conor Medsystems, Inc. | Expandable medical stent with ductile hinges |
EP1795153A2 (en) * | 1999-05-20 | 2007-06-13 | Conor Medsystems, Inc. | Expandable medical stent with ductile hinges |
US8187321B2 (en) | 2000-10-16 | 2012-05-29 | Innovational Holdings, Llc | Expandable medical device for delivery of beneficial agent |
US7850728B2 (en) | 2000-10-16 | 2010-12-14 | Innovational Holdings Llc | Expandable medical device for delivery of beneficial agent |
USRE45244E1 (en) | 2000-10-20 | 2014-11-18 | Halliburton Energy Services, Inc. | Expandable tubing and method |
WO2002062268A2 (en) | 2001-02-05 | 2002-08-15 | Conor Medsystems, Inc. | Expandable medical device with locking mechanism |
EP1676547A1 (en) | 2001-02-05 | 2006-07-05 | Conor Medsystems, Inc. | Expandable medical device |
EP2289470A1 (en) | 2001-02-05 | 2011-03-02 | Conor Medsystems, Inc. | Expandable medical advice |
US7842083B2 (en) | 2001-08-20 | 2010-11-30 | Innovational Holdings, Llc. | Expandable medical device with improved spatial distribution |
US7850727B2 (en) | 2001-08-20 | 2010-12-14 | Innovational Holdings, Llc | Expandable medical device for delivery of beneficial agent |
US9254202B2 (en) | 2002-09-20 | 2016-02-09 | Innovational Holdings Llc | Method and apparatus for loading a beneficial agent into an expandable medical device |
US8349390B2 (en) | 2002-09-20 | 2013-01-08 | Conor Medsystems, Inc. | Method and apparatus for loading a beneficial agent into an expandable medical device |
US8449901B2 (en) | 2003-03-28 | 2013-05-28 | Innovational Holdings, Llc | Implantable medical device with beneficial agent concentration gradient |
US8197881B2 (en) | 2003-09-22 | 2012-06-12 | Conor Medsystems, Inc. | Method and apparatus for loading a beneficial agent into an expandable medical device |
US8435280B2 (en) | 2005-03-31 | 2013-05-07 | Boston Scientific Scimed, Inc. | Flexible stent with variable width elements |
US8211162B2 (en) | 2007-05-25 | 2012-07-03 | Boston Scientific Scimed, Inc. | Connector node for durable stent |
Also Published As
Publication number | Publication date |
---|---|
AU722946B2 (en) | 2000-08-17 |
CA2216522A1 (en) | 1996-09-26 |
AU5116896A (en) | 1996-10-08 |
GB9505721D0 (en) | 1995-05-10 |
EP0817599A1 (en) | 1998-01-14 |
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