CA2313401C - Stent having a programmed pattern of in vivo degradation - Google Patents
Stent having a programmed pattern of in vivo degradation Download PDFInfo
- Publication number
- CA2313401C CA2313401C CA002313401A CA2313401A CA2313401C CA 2313401 C CA2313401 C CA 2313401C CA 002313401 A CA002313401 A CA 002313401A CA 2313401 A CA2313401 A CA 2313401A CA 2313401 C CA2313401 C CA 2313401C
- Authority
- CA
- Canada
- Prior art keywords
- stent
- region
- vivo
- regions
- vivo lifetime
- 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 - Fee Related
Links
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- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
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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
- A61F2/92—Stents in the form of a rolled-up sheet expanding after insertion into the vessel, e.g. with a spiral shape in cross-section
-
- 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
- A61L—METHODS 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
- A61L31/00—Materials 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
- A61L31/04—Macromolecular materials
- A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS 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
- A61L31/00—Materials 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
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/148—Materials at least partially resorbable by the body
-
- 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
- A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
-
- 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
- A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
- A61F2250/003—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in adsorbability or resorbability, i.e. in adsorption or resorption time
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- Epidemiology (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Cardiology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials For Medical Uses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Prostheses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/990,401 US5957975A (en) | 1997-12-15 | 1997-12-15 | Stent having a programmed pattern of in vivo degradation |
| US08/990,401 | 1997-12-15 | ||
| PCT/US1998/026629 WO1999033410A2 (en) | 1997-12-15 | 1998-12-15 | Stent having a programmed pattern of in vivo degradation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2313401A1 CA2313401A1 (en) | 1999-07-08 |
| CA2313401C true CA2313401C (en) | 2008-09-09 |
Family
ID=25536116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002313401A Expired - Fee Related CA2313401C (en) | 1997-12-15 | 1998-12-15 | Stent having a programmed pattern of in vivo degradation |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5957975A (enExample) |
| EP (1) | EP1054644B1 (enExample) |
| JP (1) | JP4067274B2 (enExample) |
| CA (1) | CA2313401C (enExample) |
| ES (1) | ES2415056T3 (enExample) |
| WO (1) | WO1999033410A2 (enExample) |
Families Citing this family (218)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU716005B2 (en) | 1995-06-07 | 2000-02-17 | Cook Medical Technologies Llc | Implantable medical device |
| FI954565A0 (fi) * | 1995-09-27 | 1995-09-27 | Biocon Oy | Biolgiskt upploeslig av ett polymerbaserat material tillverkad implant och foerfarande foer dess tillverkning |
| US6048360A (en) * | 1997-03-18 | 2000-04-11 | Endotex Interventional Systems, Inc. | Methods of making and using coiled sheet graft for single and bifurcated lumens |
| US10028851B2 (en) | 1997-04-15 | 2018-07-24 | Advanced Cardiovascular Systems, Inc. | Coatings for controlling erosion of a substrate of an implantable medical device |
| US8172897B2 (en) | 1997-04-15 | 2012-05-08 | Advanced Cardiovascular Systems, Inc. | Polymer and metal composite implantable medical devices |
| US6240616B1 (en) | 1997-04-15 | 2001-06-05 | Advanced Cardiovascular Systems, Inc. | Method of manufacturing a medicated porous metal prosthesis |
| US6776792B1 (en) | 1997-04-24 | 2004-08-17 | Advanced Cardiovascular Systems Inc. | Coated endovascular stent |
| US8382821B2 (en) | 1998-12-03 | 2013-02-26 | Medinol Ltd. | Helical hybrid stent |
| US6350277B1 (en) * | 1999-01-15 | 2002-02-26 | Scimed Life Systems, Inc. | Stents with temporary retaining bands |
| US6258117B1 (en) * | 1999-04-15 | 2001-07-10 | Mayo Foundation For Medical Education And Research | Multi-section stent |
| US6368346B1 (en) | 1999-06-03 | 2002-04-09 | American Medical Systems, Inc. | Bioresorbable stent |
| US6258121B1 (en) * | 1999-07-02 | 2001-07-10 | Scimed Life Systems, Inc. | Stent coating |
| ATE303757T1 (de) * | 1999-12-10 | 2005-09-15 | Iscience Corp | Behandlung von augenerkrankungen |
| US6338739B1 (en) * | 1999-12-22 | 2002-01-15 | Ethicon, Inc. | Biodegradable stent |
| US7169187B2 (en) * | 1999-12-22 | 2007-01-30 | Ethicon, Inc. | Biodegradable stent |
| US8088060B2 (en) | 2000-03-15 | 2012-01-03 | Orbusneich Medical, Inc. | Progenitor endothelial cell capturing with a drug eluting implantable medical device |
| US9522217B2 (en) | 2000-03-15 | 2016-12-20 | Orbusneich Medical, Inc. | Medical device with coating for capturing genetically-altered cells and methods for using same |
| US8460367B2 (en) | 2000-03-15 | 2013-06-11 | Orbusneich Medical, Inc. | Progenitor endothelial cell capturing with a drug eluting implantable medical device |
| US6527801B1 (en) | 2000-04-13 | 2003-03-04 | Advanced Cardiovascular Systems, Inc. | Biodegradable drug delivery material for stent |
| US7875283B2 (en) | 2000-04-13 | 2011-01-25 | Advanced Cardiovascular Systems, Inc. | Biodegradable polymers for use with implantable medical devices |
| US8109994B2 (en) | 2003-01-10 | 2012-02-07 | Abbott Cardiovascular Systems, Inc. | Biodegradable drug delivery material for stent |
| US6514284B1 (en) | 2000-04-20 | 2003-02-04 | Advanced Cardiovascular Systems, Inc. | Stent having inner flow channels |
| WO2001095834A1 (en) * | 2000-06-13 | 2001-12-20 | Scimed Life Systems, Inc. | Disintegrating stent and method of making same |
| US6709452B1 (en) | 2000-08-21 | 2004-03-23 | Linvatec Biomaterial Oy | Biodegradable surgical implants |
| US6783793B1 (en) | 2000-10-26 | 2004-08-31 | Advanced Cardiovascular Systems, Inc. | Selective coating of medical devices |
| US6613077B2 (en) | 2001-03-27 | 2003-09-02 | Scimed Life Systems, Inc. | Stent with controlled expansion |
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-
1997
- 1997-12-15 US US08/990,401 patent/US5957975A/en not_active Expired - Lifetime
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1998
- 1998-12-15 WO PCT/US1998/026629 patent/WO1999033410A2/en not_active Ceased
- 1998-12-15 JP JP2000526172A patent/JP4067274B2/ja not_active Expired - Fee Related
- 1998-12-15 ES ES98965993T patent/ES2415056T3/es not_active Expired - Lifetime
- 1998-12-15 EP EP98965993A patent/EP1054644B1/en not_active Expired - Lifetime
- 1998-12-15 CA CA002313401A patent/CA2313401C/en not_active Expired - Fee Related
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|---|---|
| WO1999033410A2 (en) | 1999-07-08 |
| EP1054644A4 (en) | 2009-09-02 |
| WO1999033410A3 (en) | 2000-11-09 |
| EP1054644A1 (en) | 2000-11-29 |
| US5957975A (en) | 1999-09-28 |
| JP2002508196A (ja) | 2002-03-19 |
| CA2313401A1 (en) | 1999-07-08 |
| EP1054644B1 (en) | 2013-02-20 |
| ES2415056T3 (es) | 2013-07-23 |
| JP4067274B2 (ja) | 2008-03-26 |
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