DE60143920D1 - Intravaskulärer Stent mit verbessertem Haltevermögen einer Beschichtung - Google Patents
Intravaskulärer Stent mit verbessertem Haltevermögen einer BeschichtungInfo
- Publication number
- DE60143920D1 DE60143920D1 DE60143920T DE60143920T DE60143920D1 DE 60143920 D1 DE60143920 D1 DE 60143920D1 DE 60143920 T DE60143920 T DE 60143920T DE 60143920 T DE60143920 T DE 60143920T DE 60143920 D1 DE60143920 D1 DE 60143920D1
- Authority
- DE
- Germany
- Prior art keywords
- stent
- cavities
- tubular structure
- coating
- lumen
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- A61F2002/91525—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 within the whole structure different bands showing different meander characteristics, e.g. frequency or amplitude
-
- 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
- A61F2002/91533—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 characterised by the phase between adjacent bands
-
- 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
- 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
- A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
- A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
- A61F2250/0068—Means for introducing or releasing pharmaceutical products into the body the pharmaceutical product being in a reservoir
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20925500P | 2000-06-05 | 2000-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60143920D1 true DE60143920D1 (de) | 2011-03-03 |
Family
ID=22778022
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60122525T Expired - Lifetime DE60122525T3 (de) | 2000-06-05 | 2001-06-05 | INTRAVASKULÄRER STENT MIT verbessertem Haltevermögen einer Beschichtung |
DE60143920T Expired - Lifetime DE60143920D1 (de) | 2000-06-05 | 2001-06-05 | Intravaskulärer Stent mit verbessertem Haltevermögen einer Beschichtung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60122525T Expired - Lifetime DE60122525T3 (de) | 2000-06-05 | 2001-06-05 | INTRAVASKULÄRER STENT MIT verbessertem Haltevermögen einer Beschichtung |
Country Status (9)
Country | Link |
---|---|
US (2) | US20040225347A1 (de) |
EP (3) | EP2111829B1 (de) |
JP (1) | JP2003534870A (de) |
AT (3) | ATE336960T1 (de) |
AU (2) | AU6539101A (de) |
CA (1) | CA2409787A1 (de) |
DE (2) | DE60122525T3 (de) |
ES (2) | ES2372967T3 (de) |
WO (1) | WO2001093781A2 (de) |
Families Citing this family (64)
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US6783543B2 (en) | 2000-06-05 | 2004-08-31 | Scimed Life Systems, Inc. | Intravascular stent with increasing coating retaining capacity |
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US20040106985A1 (en) * | 1996-04-26 | 2004-06-03 | Jang G. David | Intravascular stent |
US6235053B1 (en) | 1998-02-02 | 2001-05-22 | G. David Jang | Tubular stent consists of chevron-shape expansion struts and contralaterally attached diagonal connectors |
US7208010B2 (en) * | 2000-10-16 | 2007-04-24 | Conor Medsystems, Inc. | Expandable medical device for delivery of beneficial agent |
US20040254635A1 (en) | 1998-03-30 | 2004-12-16 | Shanley John F. | 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 |
US7713297B2 (en) | 1998-04-11 | 2010-05-11 | Boston Scientific Scimed, Inc. | Drug-releasing stent with ceramic-containing layer |
JP2003534870A (ja) † | 2000-06-05 | 2003-11-25 | シメッド ライフ システムズ インコーポレイテッド | 増大された被膜保持容量を有する血管内ステント |
US7766956B2 (en) | 2000-09-22 | 2010-08-03 | Boston Scientific Scimed, Inc. | Intravascular stent and assembly |
US6764507B2 (en) | 2000-10-16 | 2004-07-20 | Conor Medsystems, Inc. | Expandable medical device with improved spatial distribution |
DE20122506U1 (de) * | 2000-10-16 | 2005-12-08 | Conor Medsystems, Inc., Menlo Park | Ausdehnbare medizinische Vorrichtung zur Abgabe eines nützlichen Agens |
US6913617B1 (en) * | 2000-12-27 | 2005-07-05 | Advanced Cardiovascular Systems, Inc. | Method for creating a textured surface on an implantable medical device |
US7842083B2 (en) | 2001-08-20 | 2010-11-30 | Innovational Holdings, Llc. | Expandable medical device with improved spatial distribution |
EP1348402A1 (de) * | 2002-03-29 | 2003-10-01 | Advanced Laser Applications Holding S.A. | Intraluminale, radial ausweitbare, duchlöcherte Endoprothese zur Zufuhr von Medikamenten |
DE60209411T2 (de) * | 2002-08-13 | 2006-11-16 | Abbott Laboratories Vascular Enterprises Ltd. | Stent |
US7976557B2 (en) * | 2004-06-23 | 2011-07-12 | Boston Scientific Scimed, Inc. | Cutting balloon and process |
EP1809349B1 (de) | 2004-07-05 | 2009-10-14 | Ziscoat N.V. | Biokompatible beschichtung von medizinischen vorrichtungen mit molekularsieben |
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US20070032865A1 (en) * | 2005-08-05 | 2007-02-08 | Otis David R | Prosthesis having a coating and systems and methods of making the same |
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US8187620B2 (en) | 2006-03-27 | 2012-05-29 | Boston Scientific Scimed, Inc. | Medical devices comprising a porous metal oxide or metal material and a polymer coating for delivering therapeutic agents |
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EP2107895A1 (de) * | 2007-01-29 | 2009-10-14 | Cook Incorporated | Medizinische prothese und herstellungsverfahren |
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US8067054B2 (en) | 2007-04-05 | 2011-11-29 | Boston Scientific Scimed, Inc. | Stents with ceramic drug reservoir layer and methods of making and using the same |
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US8815273B2 (en) | 2007-07-27 | 2014-08-26 | Boston Scientific Scimed, Inc. | Drug eluting medical devices having porous layers |
US7931683B2 (en) | 2007-07-27 | 2011-04-26 | Boston Scientific Scimed, Inc. | Articles having ceramic coated surfaces |
US8221822B2 (en) | 2007-07-31 | 2012-07-17 | Boston Scientific Scimed, Inc. | Medical device coating by laser cladding |
JP2010535541A (ja) | 2007-08-03 | 2010-11-25 | ボストン サイエンティフィック リミテッド | 広い表面積を有する医療器具用のコーティング |
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US20090240318A1 (en) * | 2008-03-19 | 2009-09-24 | Boston Scientific Scimed, Inc. | Stent expansion column, strut and connector slit design |
JP5581311B2 (ja) | 2008-04-22 | 2014-08-27 | ボストン サイエンティフィック サイムド,インコーポレイテッド | 無機材料のコーティングを有する医療デバイス及びその製造方法 |
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US10231855B2 (en) | 2010-08-02 | 2019-03-19 | CARDINAL HEALTH SWITZERLAND 515 GmbH | Flexible helical stent having intermediate non-helical region |
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-
2001
- 2001-06-05 JP JP2002501355A patent/JP2003534870A/ja active Pending
- 2001-06-05 DE DE60122525T patent/DE60122525T3/de not_active Expired - Lifetime
- 2001-06-05 AT AT01939926T patent/ATE336960T1/de not_active IP Right Cessation
- 2001-06-05 AU AU6539101A patent/AU6539101A/xx active Pending
- 2001-06-05 AT AT06015527T patent/ATE525977T1/de not_active IP Right Cessation
- 2001-06-05 US US10/297,372 patent/US20040225347A1/en not_active Abandoned
- 2001-06-05 ES ES06015527T patent/ES2372967T3/es not_active Expired - Lifetime
- 2001-06-05 DE DE60143920T patent/DE60143920D1/de not_active Expired - Lifetime
- 2001-06-05 AT AT09166637T patent/ATE495717T1/de not_active IP Right Cessation
- 2001-06-05 ES ES09166637T patent/ES2359296T3/es not_active Expired - Lifetime
- 2001-06-05 AU AU2001265391A patent/AU2001265391B2/en not_active Ceased
- 2001-06-05 CA CA002409787A patent/CA2409787A1/en not_active Abandoned
- 2001-06-05 WO PCT/US2001/018419 patent/WO2001093781A2/en active IP Right Grant
- 2001-06-05 EP EP09166637A patent/EP2111829B1/de not_active Expired - Lifetime
- 2001-06-05 EP EP01939926A patent/EP1296615B2/de not_active Expired - Lifetime
- 2001-06-05 EP EP06015527A patent/EP1772114B1/de not_active Expired - Lifetime
-
2009
- 2009-06-18 US US12/487,522 patent/US20090254173A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP1296615B1 (de) | 2006-08-23 |
JP2003534870A (ja) | 2003-11-25 |
AU2001265391B2 (en) | 2006-04-27 |
US20090254173A1 (en) | 2009-10-08 |
WO2001093781A3 (en) | 2002-04-18 |
AU6539101A (en) | 2001-12-17 |
DE60122525T3 (de) | 2012-08-09 |
EP1296615B2 (de) | 2012-06-13 |
EP1296615A2 (de) | 2003-04-02 |
US20040225347A1 (en) | 2004-11-11 |
EP1772114B1 (de) | 2011-09-28 |
WO2001093781A2 (en) | 2001-12-13 |
ATE495717T1 (de) | 2011-02-15 |
EP2111829B1 (de) | 2011-01-19 |
ES2359296T3 (es) | 2011-05-20 |
ATE336960T1 (de) | 2006-09-15 |
EP2111829A1 (de) | 2009-10-28 |
DE60122525T2 (de) | 2006-12-14 |
DE60122525D1 (de) | 2006-10-05 |
ATE525977T1 (de) | 2011-10-15 |
EP1772114A1 (de) | 2007-04-11 |
ES2372967T3 (es) | 2012-01-30 |
CA2409787A1 (en) | 2001-12-13 |
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