CA2630047A1 - Bifurcation stent delivery system - Google Patents
Bifurcation stent delivery system Download PDFInfo
- Publication number
- CA2630047A1 CA2630047A1 CA002630047A CA2630047A CA2630047A1 CA 2630047 A1 CA2630047 A1 CA 2630047A1 CA 002630047 A CA002630047 A CA 002630047A CA 2630047 A CA2630047 A CA 2630047A CA 2630047 A1 CA2630047 A1 CA 2630047A1
- Authority
- CA
- Canada
- Prior art keywords
- guidewire
- stent
- balloon
- housing
- guidewire housing
- 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.)
- Abandoned
Links
- 239000012530 fluid Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000002788 crimping Methods 0.000 claims description 2
- 210000004027 cell Anatomy 0.000 description 14
- 230000001419 dependent effect Effects 0.000 description 10
- 239000003814 drug Substances 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 7
- 229940124597 therapeutic agent Drugs 0.000 description 7
- 230000002068 genetic effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000001413 cellular effect Effects 0.000 description 3
- 230000003902 lesion Effects 0.000 description 3
- 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 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 210000005166 vasculature Anatomy 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010002329 Aneurysm Diseases 0.000 description 1
- 102000003693 Hedgehog Proteins Human genes 0.000 description 1
- 108090000031 Hedgehog Proteins Proteins 0.000 description 1
- 229930012538 Paclitaxel Natural products 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000002399 angioplasty Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 210000000013 bile duct Anatomy 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 210000004351 coronary vessel Anatomy 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000003527 fibrinolytic agent Substances 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 239000007952 growth promoter Substances 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- 239000002628 heparin derivative Substances 0.000 description 1
- 210000003090 iliac artery Anatomy 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 210000003101 oviduct Anatomy 0.000 description 1
- 229960001592 paclitaxel Drugs 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 208000037803 restenosis Diseases 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 208000037804 stenosis Diseases 0.000 description 1
- 230000036262 stenosis Effects 0.000 description 1
- 230000002966 stenotic effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- RCINICONZNJXQF-MZXODVADSA-N taxol Chemical compound O([C@@H]1[C@@]2(C[C@@H](C(C)=C(C2(C)C)[C@H](C([C@]2(C)[C@@H](O)C[C@H]3OC[C@]3([C@H]21)OC(C)=O)=O)OC(=O)C)OC(=O)[C@H](O)[C@@H](NC(=O)C=1C=CC=CC=1)C=1C=CC=CC=1)O)C(=O)C1=CC=CC=C1 RCINICONZNJXQF-MZXODVADSA-N 0.000 description 1
- 229920000428 triblock copolymer Polymers 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 210000001635 urinary tract Anatomy 0.000 description 1
- 210000005167 vascular cell Anatomy 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/954—Instruments specially adapted for placement or removal of stents or stent-grafts for placing stents or stent-grafts in a bifurcation
-
- 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
- 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
- A61F2/856—Single tubular stent with a side portal passage
-
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2002/065—Y-shaped blood vessels
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/282,896 US20070118200A1 (en) | 2005-11-18 | 2005-11-18 | Bifurcation stent delivery system |
| US11/282,896 | 2005-11-18 | ||
| PCT/US2006/044571 WO2007061792A2 (en) | 2005-11-18 | 2006-11-17 | Bifurcation stent delivery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2630047A1 true CA2630047A1 (en) | 2007-05-31 |
Family
ID=37964090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002630047A Abandoned CA2630047A1 (en) | 2005-11-18 | 2006-11-17 | Bifurcation stent delivery system |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20070118200A1 (enExample) |
| EP (1) | EP1954219A2 (enExample) |
| JP (1) | JP2009515666A (enExample) |
| CA (1) | CA2630047A1 (enExample) |
| WO (1) | WO2007061792A2 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2633854C (en) * | 2005-12-23 | 2015-05-19 | C.R. Bard Inc. | Balloon catheter with centralized vent hole |
| US20080228139A1 (en) * | 2007-02-06 | 2008-09-18 | Cook Incorporated | Angioplasty Balloon With Concealed Wires |
| US8133199B2 (en) | 2008-08-27 | 2012-03-13 | Boston Scientific Scimed, Inc. | Electroactive polymer activation system for a medical device |
| US20100137973A1 (en) * | 2008-12-02 | 2010-06-03 | Boston Scientific Scimed, Inc. | Layered Bifurcation Stent |
| US8574283B1 (en) * | 2011-08-30 | 2013-11-05 | Suraj Govind Kamat | Deployment of stents within bifurcated vessels |
| JP2015070978A (ja) * | 2013-10-04 | 2015-04-16 | ソルブ株式会社 | ステント |
| US9937333B2 (en) * | 2015-09-01 | 2018-04-10 | Thomas Ischinger | Balloon catheter for treatment of a vessel at a bifurcation |
| CN108158702B (zh) * | 2018-02-24 | 2024-08-06 | 汤建军 | 支架及支架系统 |
| CN111467101B (zh) * | 2020-05-12 | 2025-08-19 | 中国医学科学院阜外医院 | 分叉型血管用支架递送装置及其方法 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU598200B2 (en) * | 1985-07-30 | 1990-06-21 | Advanced Cardiovascular Systems Inc. | Dual dilation catheter assembly and miniature balloon dilatation catheter for use therewith |
| JPH11513903A (ja) * | 1995-06-08 | 1999-11-30 | バード ギャルウェイ リミティド | 分岐した導管内ステント |
| US6251133B1 (en) * | 1996-05-03 | 2001-06-26 | Medinol Ltd. | Bifurcated stent with improved side branch aperture and method of making same |
| MX9800715A (es) * | 1996-05-31 | 1998-04-30 | Bard Walway Ltd | Extensiones endovasculares bifurcadas, y metodo y aparato para su colocacion. |
| US7238197B2 (en) * | 2000-05-30 | 2007-07-03 | Devax, Inc. | Endoprosthesis deployment system for treating vascular bifurcations |
| US5749825A (en) * | 1996-09-18 | 1998-05-12 | Isostent, Inc. | Means method for treatment of stenosed arterial bifurcations |
| US6165195A (en) * | 1997-08-13 | 2000-12-26 | Advanced Cardiovascylar Systems, Inc. | Stent and catheter assembly and method for treating bifurcations |
| US6520988B1 (en) * | 1997-09-24 | 2003-02-18 | Medtronic Ave, Inc. | Endolumenal prosthesis and method of use in bifurcation regions of body lumens |
| US6217527B1 (en) * | 1998-09-30 | 2001-04-17 | Lumend, Inc. | Methods and apparatus for crossing vascular occlusions |
| US20060074442A1 (en) * | 2000-04-06 | 2006-04-06 | Revascular Therapeutics, Inc. | Guidewire for crossing occlusions or stenoses |
| US7171275B2 (en) * | 1999-08-12 | 2007-01-30 | Irvine Biomedical Inc. | High torque balloon catheter possessing multi-directional deflectability and methods thereof |
| ATE413854T1 (de) * | 2001-08-23 | 2008-11-15 | Darrell C Gumm | Rotierendes stenteinbringungssystem zum einbringen in einen seitenzweig und schutz |
| AU2003241129A1 (en) * | 2002-06-13 | 2003-12-31 | Existent, Inc. | Guidewire system |
| US7169172B2 (en) * | 2002-11-01 | 2007-01-30 | Counter Clockwise, Inc. | Method and apparatus for caged stent delivery |
| US7326242B2 (en) * | 2002-11-05 | 2008-02-05 | Boston Scientific Scimed, Inc. | Asymmetric bifurcated crown |
| US20060206137A1 (en) * | 2003-04-24 | 2006-09-14 | Invatec S.R.1. | Balloon structure and balloon catheter |
| US7762977B2 (en) * | 2003-10-08 | 2010-07-27 | Hemosphere, Inc. | Device and method for vascular access |
| US7713296B2 (en) * | 2003-10-16 | 2010-05-11 | Minavasys, Sa | Catheter system for stenting bifurcated vessels |
| US7225518B2 (en) * | 2004-02-23 | 2007-06-05 | Boston Scientific Scimed, Inc. | Apparatus for crimping a stent assembly |
| US20050209673A1 (en) * | 2004-03-04 | 2005-09-22 | Y Med Inc. | Bifurcation stent delivery devices |
| US20050273149A1 (en) * | 2004-06-08 | 2005-12-08 | Tran Thomas T | Bifurcated stent delivery system |
| US7691137B2 (en) * | 2004-09-28 | 2010-04-06 | Boston Scientific Scimed, Inc. | Rotatable sheath, assembly and method of manufacture of same |
| US8550985B2 (en) * | 2004-12-14 | 2013-10-08 | Boston Scientific Scimed, Inc. | Applications of LIPSS in polymer medical devices |
| US8353944B2 (en) * | 2005-03-14 | 2013-01-15 | Boston Scientific Scimed, Inc. | Bifurcation delivery system |
| US9345604B2 (en) * | 2005-05-02 | 2016-05-24 | Almuhannad Alfrhan | Percutaneous intragastric balloon device and method |
| US20070112418A1 (en) * | 2005-11-14 | 2007-05-17 | Boston Scientific Scimed, Inc. | Stent with spiral side-branch support designs |
| US8298278B2 (en) * | 2006-03-07 | 2012-10-30 | Boston Scientific Scimed, Inc. | Bifurcated stent with improvement securement |
-
2005
- 2005-11-18 US US11/282,896 patent/US20070118200A1/en not_active Abandoned
-
2006
- 2006-11-17 JP JP2008541354A patent/JP2009515666A/ja active Pending
- 2006-11-17 CA CA002630047A patent/CA2630047A1/en not_active Abandoned
- 2006-11-17 EP EP06837832A patent/EP1954219A2/en not_active Withdrawn
- 2006-11-17 WO PCT/US2006/044571 patent/WO2007061792A2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007061792A2 (en) | 2007-05-31 |
| US20070118200A1 (en) | 2007-05-24 |
| EP1954219A2 (en) | 2008-08-13 |
| WO2007061792A3 (en) | 2007-12-06 |
| JP2009515666A (ja) | 2009-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9119737B2 (en) | Twisting bifurcation delivery system | |
| EP2315560B1 (en) | Drug-eluting stent | |
| US8657865B2 (en) | Conical balloon for deployment into side branch | |
| JP2008502441A (ja) | ステント搬送システム | |
| WO2008039283A1 (en) | Balloon with wings for rotational stent | |
| WO2007133375A1 (en) | Bifurcated stent with minimally circumferentially projected side branch | |
| WO2007030159A1 (en) | Overlapping stent | |
| US20070123970A1 (en) | Bifurcation stent with overlapping crimped struts | |
| EP1991176B1 (en) | Bifurcated stent system balloon folds | |
| EP2001420A2 (en) | Stent with side aperture | |
| US20070118200A1 (en) | Bifurcation stent delivery system | |
| US20070142904A1 (en) | Bifurcated stent with multiple locations for side branch access | |
| US20070078511A1 (en) | Hybrid bifurcated stent | |
| US7951191B2 (en) | Bifurcated stent with entire circumferential petal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20121119 |