CA2513368A1 - Catheter with disruptable guidewire channel - Google Patents

Catheter with disruptable guidewire channel Download PDF

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Publication number
CA2513368A1
CA2513368A1 CA002513368A CA2513368A CA2513368A1 CA 2513368 A1 CA2513368 A1 CA 2513368A1 CA 002513368 A CA002513368 A CA 002513368A CA 2513368 A CA2513368 A CA 2513368A CA 2513368 A1 CA2513368 A1 CA 2513368A1
Authority
CA
Canada
Prior art keywords
guidewire
balloon
sleeve
catheter
implement
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.)
Granted
Application number
CA002513368A
Other languages
French (fr)
Other versions
CA2513368C (en
Inventor
Eric G. Johnson
George N. Foutrakis
D. H. Perkins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WL Gore and Associates Inc
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of CA2513368A1 publication Critical patent/CA2513368A1/en
Application granted granted Critical
Publication of CA2513368C publication Critical patent/CA2513368C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61F2/856—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
    • A61F2/95—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
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1002—Balloon catheters characterised by balloon shape
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/104—Balloon catheters used for angioplasty
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M29/00—Dilators with or without means for introducing media, e.g. remedies
    • A61M29/02—Dilators made of swellable material
    • 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
    • A61F2250/006—Additional features; Implant or prostheses properties not otherwise provided for modular
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M2025/0183—Rapid exchange or monorail catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M2025/0188—Introducing, guiding, advancing, emplacing or holding catheters having slitted or breakaway lumens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1056—Balloon catheters with special features or adapted for special applications having guide wire lumens outside the main shaft, i.e. the guide wire lumen is within or on the surface of the balloon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/107—Balloon catheters with special features or adapted for special applications having a longitudinal slit in the balloon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0138—Tip steering devices having flexible regions as a result of weakened outer material, e.g. slots, slits, cuts, joints or coils

Abstract

The present invention is a catheter device (36) that includes a disruptable guidewire channel (30). The guidewire channel is configured to provide trackability of the catheter along the guidewire (40) during introduction of the catheter to a treatment site. Once treatment is completed, the guidewire channel (30) can then be disrupted so as to free the guidewire from the catheter in situ. The apparatus of the present invention provides advantages over existing over-the-wire and rapid exchange catheter introduction methods, including the ability to achieve much faster treatment in series, the ability to maintain multiple treatment implements simultaneously at a treatment site using a single guidewire (40).

Claims (34)

1. A balloon and catheter assembly comprising an enlargeable balloon, having a length, mounted on a catheter shaft;
a sleeve attached to the balloon forming a guidewire channel along at least a portion of the balloon;
wherein the sleeve is disruptable to cause a guidewire placed within the sleeve to free from the balloon when the sleeve is disrupted.
2. The assembly of claim 1 wherein the balloon has a compacted dimension and an enlarged dimension;
the assembly includes a guidewire within the guidewire channel;
the sleeve includes a separation line; and the sleeve is disrupted by parting along the separation line when the balloon is enlarged, separating the guidewire from the balloon.
3. The assembly of claim 2 wherein the separation line comprises a line of perforations formed in the sleeve.
4. The assembly of claim 2 wherein the separation line comprises an attachment line between the balloon and the sleeve.
5. The assembly of claim 1 wherein the balloon includes a fluid inflatable structure.
6. The assembly of claim 1 wherein the balloon includes a mechanical expansion structure.
7. The assembly of claim 1 wherein the catheter shaft includes a support member.
8. The assembly of claim 1 wherein once the sleeve is disrupted the balloon is removable independently from other apparatus being advanced on the guidewire.
9. The assembly of claim 1 wherein once the sleeve is disrupted other apparatus may be advanced to a treatment site without removal of the balloon.
10. The assembly of claim 1 wherein multiple devices are loaded in series on the guidewire.
11. A guidewire deliverable implement comprising a sleeve attached to the implement forming a guidewire channel along at least a portion of the implement;
wherein the sleeve is disruptable to cause a guidewire placed within the sleeve to free from the implement when the sleeve is disrupted.
12. The implement of claim 11 wherein the implement comprises a balloon.
13. The implement of claim 12 wherein the balloon has a compacted dimension and an enlarged dimension, and a guidewire within the guidewire channel;
the sleeve includes a separation line; and the sleeve is disrupted by parting along the separation line when the balloon is enlarged, separating the guidewire from the balloon.
14. The implement of claim 11 wherein the sleeve is disrupted by parting along a separation line.
15. The implement of claim 14 wherein the separation line comprises an attachment line between the implement and the sleeve.
16. The implement of claim 14 wherein comprises the separation line comprises line of perforations formed in the sleeve.
17. The implement of claim 11 wherein once the sleeve is disrupted the implement is removable independently from other apparatus being advanced on the guidewire.
18. The implement of claim 11 wherein once the sleeve is disrupted other apparatus may be advanced to a treatment site without removal of the implement.
19. The implement of claim 11 wherein multiple devices are loaded in series on the guidewire.
20. A temporary guidewire channel comprising a sleeve having a separation line formed therein;
wherein the sleeve is adapted to receive a guidewire therein and serve as a guidewire channel to permit advancement of the sleeve over the guidewire; and wherein the sleeve is disruptable along the separation line to cause a guidewire placed within the sleeve to separate from the sleeve when the sleeve is disrupted.
21. The guidewire channel of claim 20 wherein the sleeve is attached to a balloon to form a guidewire channel along at least a portion of the balloon.
22. The guidewire channel of claim 21 wherein the separation line comprises an attachment line between the balloon and the sleeve.
23. The guidewire channel of claim 21 wherein the separation line comprises a line of perforations formed in the sleeve.
24. The guidewire channel of claim 20 wherein the separation line comprises a line of perforations formed in the sleeve.
25. A medical device comprising a balloon configured for insertion within a patient's body directed along a guidewire;
a guidewire channel exterior to the balloon;
the guidewire channel formed from a material that maintains the guidewire close to the balloon during insertion and alters upon inflation of the balloon to separate the guidewire from the balloon upon subsequent deflation of the balloon.
26. The medical device of claim 25 wherein the guidewire channel comprises a material that disrupts upon inflation of the balloon, freeing the guidewire from the balloon upon subsequent deflation of the balloon.
27. The medical device of claim 26 wherein the guidewire channel includes perforations therein to effectuate disruption of the guidewire channel upon inflation of the balloon.
28. The medical device of claim 25 wherein the guidewire channel comprises a material that distends upon inflation of the balloon.
29. The medical device of claim 28 wherein the material that distends upon inflation of the balloon undergoes minimal return to its original shape upon subsequent deflation of the balloon.
30. A medical treatment method comprising providing a first catheter having a disruptable guidewire channel;
positioning a guidewire in a patient;
mounting the catheter on the guidewire through the guidewire channel;
advancing the catheter along the guidewire to a treatment site in the patient;
disrupting the guidewire channel to free the catheter from the guidewire at the treatment site.
31. The method of claim 30 wherein a second catheter is advanced along the guidewire prior to removal of the first catheter.
32. The method of claim 31 wherein the second catheter is advanced distal to the treatment site.
33. The method of claim 31 wherein the second catheter is advanced adjacent to the treatment site.
34. The method of claim 30 wherein a second catheter is mounted on the guidewire prior to the first catheter reaching the treatment site.
CA002513368A 2003-01-17 2004-01-14 Catheter with disruptable guidewire channel Expired - Fee Related CA2513368C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/346,599 US20040143286A1 (en) 2003-01-17 2003-01-17 Catheter with disruptable guidewire channel
US10/346,599 2003-01-17
PCT/US2004/001068 WO2004067057A2 (en) 2003-01-17 2004-01-14 Catheter with disruptable guidewire channel

Publications (2)

Publication Number Publication Date
CA2513368A1 true CA2513368A1 (en) 2004-08-12
CA2513368C CA2513368C (en) 2010-01-12

Family

ID=32712188

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002513368A Expired - Fee Related CA2513368C (en) 2003-01-17 2004-01-14 Catheter with disruptable guidewire channel

Country Status (7)

Country Link
US (4) US20040143286A1 (en)
EP (2) EP1583582B1 (en)
JP (1) JP2006515788A (en)
AU (3) AU2004207462A1 (en)
CA (1) CA2513368C (en)
ES (2) ES2412205T3 (en)
WO (1) WO2004067057A2 (en)

Families Citing this family (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7018401B1 (en) 1999-02-01 2006-03-28 Board Of Regents, The University Of Texas System Woven intravascular devices and methods for making the same and apparatus for delivery of the same
WO2003039626A2 (en) * 2001-11-08 2003-05-15 Houser Russell A Rapid exchange catheter with stent deployment, therapeutic infusion, and lesion sampling features
US20040158144A1 (en) * 2003-02-03 2004-08-12 Topshooter Medical Imri Inc. NMR probe particularly useful for intra-luminal imaging
EP1628704A1 (en) * 2003-04-24 2006-03-01 Invatec S.r.l Balloon structure and balloon catheter
EP1660165B1 (en) * 2003-07-31 2008-06-04 Wilson-Cook Medical Inc. System for introducing multiple medical devices
US20150011834A1 (en) * 2003-07-31 2015-01-08 Cook Medical Technologies Llc System and method for introducing multiple medical devices
US8012193B2 (en) 2003-10-14 2011-09-06 William A. Cook Australia Pty, Ltd Introducer for an iliac side branch device
US7998186B2 (en) 2003-10-14 2011-08-16 William A. Cook Australia Pty. Ltd. Introducer for a side branch device
US7695508B2 (en) * 2003-10-16 2010-04-13 Minvasys Sa Catheter system for stenting bifurcated vessels
US7766951B2 (en) * 2004-03-04 2010-08-03 Y Med, Inc. Vessel treatment devices
US8267985B2 (en) 2005-05-25 2012-09-18 Tyco Healthcare Group Lp System and method for delivering and deploying an occluding device within a vessel
US7891085B1 (en) * 2005-01-11 2011-02-22 Boston Scientific Neuromodulation Corporation Electrode array assembly and method of making same
US20060229657A1 (en) * 2005-03-30 2006-10-12 Wasicek Lawrence D Single operator exchange embolic protection filter
AU2005332044B2 (en) 2005-05-25 2012-01-19 Covidien Lp System and method for delivering and deploying and occluding device within a vessel
US8273101B2 (en) 2005-05-25 2012-09-25 Tyco Healthcare Group Lp System and method for delivering and deploying an occluding device within a vessel
US7670365B2 (en) * 2005-09-23 2010-03-02 BostonScientific Scimed, Inc. Secured stent delivery system
US8926679B2 (en) * 2006-03-03 2015-01-06 Boston Scientific Scimed, Inc. Bifurcated stent system balloon folds
US8517933B2 (en) * 2006-06-13 2013-08-27 Intuitive Surgical Operations, Inc. Retraction of tissue for single port entry, robotically assisted medical procedures
US9889275B2 (en) 2006-06-28 2018-02-13 Abbott Laboratories Expandable introducer sheath to preserve guidewire access
US20180140801A1 (en) * 2006-06-28 2018-05-24 Abbott Laboratories Expandable introducer sheath to preserve guidewire access
US20080033476A1 (en) * 2006-08-07 2008-02-07 Greene Joel M Catheter balloon with controlled failure sheath
KR101297043B1 (en) 2006-10-22 2013-08-14 이데브 테크놀로지스, 아이엔씨. Methods for securing strand ends and the resulting devices
EP2083767B1 (en) 2006-10-22 2019-04-03 IDEV Technologies, INC. Devices for stent advancement
WO2008094750A2 (en) * 2007-01-29 2008-08-07 Wilson-Cook Medical Inc. Injection tube for catheter devices
US20080228139A1 (en) * 2007-02-06 2008-09-18 Cook Incorporated Angioplasty Balloon With Concealed Wires
US8343181B2 (en) * 2007-03-01 2013-01-01 Medtronic Vascular, Inc. Method and apparatus for treating stenoses at bifurcated regions
US8239003B2 (en) * 2007-04-16 2012-08-07 General Electric Company System and method of integrating electromagnetic microsensors in guidewires
US20080281228A1 (en) * 2007-04-23 2008-11-13 Juan Carlos Parodi Guidewire with adjustable stiffness
US9387308B2 (en) 2007-04-23 2016-07-12 Cardioguidance Biomedical, Llc Guidewire with adjustable stiffness
US9358142B2 (en) * 2007-04-24 2016-06-07 W. L. Gore & Associates, Inc. Catheter having guidewire channel
US20090036963A1 (en) * 2007-08-01 2009-02-05 Kirsch Daniel L Probe electrode pad and probe electrode pad storage box
CA2701576C (en) * 2007-10-17 2016-06-21 Angiomed Gmbh & Co. Medizintechnik Kg Delivery system for a self-expanding device for placement in a bodily lumen
EP2254530B1 (en) * 2008-02-25 2013-12-11 Mayo Foundation for Medical Education and Research Conformable stents
AU2009239424B9 (en) 2008-04-21 2014-10-09 Covidien Lp Braid-ball embolic devices and delivery systems
GB0815339D0 (en) 2008-08-21 2008-10-01 Angiomed Ag Method of loading a stent into a sheath
US9675482B2 (en) 2008-05-13 2017-06-13 Covidien Lp Braid implant delivery systems
US20090299448A1 (en) * 2008-05-30 2009-12-03 Neurovasx, Inc. Aneurysm treatment system
US9002435B2 (en) * 2008-06-30 2015-04-07 General Electric Company System and method for integrating electromagnetic microsensors in guidewires
RU2011102994A (en) 2008-07-22 2012-08-27 Микро Терапьютикс, Инк. (Us) VESSEL RECONSTRUCTION DEVICE
US11298252B2 (en) 2008-09-25 2022-04-12 Advanced Bifurcation Systems Inc. Stent alignment during treatment of a bifurcation
CN102215780B (en) 2008-09-25 2015-10-14 高级分支系统股份有限公司 Part crimped stent
US8769796B2 (en) 2008-09-25 2014-07-08 Advanced Bifurcation Systems, Inc. Selective stent crimping
US8821562B2 (en) * 2008-09-25 2014-09-02 Advanced Bifurcation Systems, Inc. Partially crimped stent
US20100087780A1 (en) * 2008-10-03 2010-04-08 Cook Incorporated Wire Guide having Variable Flexibility and Method of Use Thereof
DE102008058148B4 (en) * 2008-11-20 2010-07-08 Vimecon Gmbh laser applicator
CN102791205B (en) 2009-11-09 2016-02-03 恩福克斯神经医学股份有限公司 Embolization device
GB0921237D0 (en) 2009-12-03 2010-01-20 Angiomed Ag Stent device delivery system and method of making such
GB0921236D0 (en) 2009-12-03 2010-01-20 Angiomed Ag Stent device delivery system and method of making such
GB0921238D0 (en) 2009-12-03 2010-01-20 Angiomed Ag Stent device delivery system and method of making such
GB0921240D0 (en) 2009-12-03 2010-01-20 Angiomed Ag Stent device delivery system and method of making such
CN102770091B (en) 2010-01-28 2015-07-08 泰科保健集团有限合伙公司 Vascular remodeling device
WO2011094638A1 (en) 2010-01-28 2011-08-04 Micro Therapeutics, Inc. Vascular remodeling device
US20110301502A1 (en) * 2010-02-12 2011-12-08 Sukhjit Gill In-vessel positioning device
WO2011119883A1 (en) 2010-03-24 2011-09-29 Advanced Bifurcation Systems, Inc. Stent alignment during treatment of a bifurcation
CN103037816B (en) 2010-03-24 2018-12-28 高级分支系统股份有限公司 System and method for handling furcation
AU2011232360B2 (en) 2010-03-24 2015-10-08 Advanced Bifurcation Systems Inc. Methods and systems for treating a bifurcation with provisional side branch stenting
US9023095B2 (en) 2010-05-27 2015-05-05 Idev Technologies, Inc. Stent delivery system with pusher assembly
JP2012040145A (en) * 2010-08-18 2012-03-01 Terumo Corp Medical tube protective cover
GB201020373D0 (en) 2010-12-01 2011-01-12 Angiomed Ag Device to release a self-expanding implant
WO2012109382A2 (en) 2011-02-08 2012-08-16 Advanced Bifurcation Systems, Inc. Multi-stent and multi-balloon apparatus for treating bifurcations and methods of use
EP2672932B1 (en) 2011-02-08 2018-09-19 Advanced Bifurcation Systems, Inc. System for treating a bifurcation with a fully crimped stent
CA2825774C (en) 2011-02-11 2017-02-28 Frank P. Becking Two-stage deployment aneurysm embolization devices
US20120245674A1 (en) 2011-03-25 2012-09-27 Tyco Healthcare Group Lp Vascular remodeling device
US9265920B2 (en) 2011-05-20 2016-02-23 Boston Scientific Scimed, Inc. Balloon catheter with improved pushability
US20130030406A1 (en) * 2011-07-26 2013-01-31 Medtronic Vascular, Inc. Textured Dilatation Balloon and Methods
US8574283B1 (en) * 2011-08-30 2013-11-05 Suraj Govind Kamat Deployment of stents within bifurcated vessels
WO2013049448A1 (en) 2011-09-29 2013-04-04 Covidien Lp Vascular remodeling device
CN102525699B (en) * 2012-01-12 2015-06-10 微创心脉医疗科技（上海）有限公司 Branch type intraoperative stent conveying system and guiding catheter for same
US9126013B2 (en) * 2012-04-27 2015-09-08 Teleflex Medical Incorporated Catheter with adjustable guidewire exit position
US9155647B2 (en) 2012-07-18 2015-10-13 Covidien Lp Methods and apparatus for luminal stenting
US9763817B2 (en) * 2012-10-29 2017-09-19 Cook Medical Technologies Llc Delivery system with curved preloaded catheter
US9314248B2 (en) 2012-11-06 2016-04-19 Covidien Lp Multi-pivot thrombectomy device
WO2014100458A1 (en) * 2012-12-21 2014-06-26 Volcano Corporation Mounting structures for components of intravascular devices
US9295571B2 (en) 2013-01-17 2016-03-29 Covidien Lp Methods and apparatus for luminal stenting
US9095374B2 (en) * 2013-01-30 2015-08-04 Invatec S.P.A. Catheter with deflectable tip
US9398921B2 (en) 2013-01-30 2016-07-26 Invatec S.P.A. Catheter with deflectable tip
US9463105B2 (en) 2013-03-14 2016-10-11 Covidien Lp Methods and apparatus for luminal stenting
CN105142545B (en) 2013-03-15 2018-04-06 柯惠有限合伙公司 Locking device
EP2777748A1 (en) * 2013-03-15 2014-09-17 Coloplast A/S Catheter-access sheath assembly and a security guide next to the access sheath
ES2677110T3 (en) * 2013-03-15 2018-07-30 Coloplast A/S Access sheath
ES2633719T3 (en) * 2013-03-15 2017-09-25 Coloplast A/S Access sheath
US9427378B2 (en) * 2013-04-30 2016-08-30 Avent, Inc. Gastric jejunal tube with an enlarged jejunal lumen
CN203829102U (en) 2013-10-09 2014-09-17 唐利龙 Support for preformed guide-wire channel
EP2889021B1 (en) * 2013-12-29 2017-12-13 Lilong Tang Prewire channel stent
USD759236S1 (en) * 2015-01-13 2016-06-14 Lumenis Ltd. Hand piece
WO2016145259A1 (en) * 2015-03-10 2016-09-15 Leland Stanford Junior University Devices and methods for analysis of tissues
JP6727757B2 (en) * 2015-03-30 2020-07-22 株式会社グッドマン catheter
US10478194B2 (en) 2015-09-23 2019-11-19 Covidien Lp Occlusive devices
US10105519B2 (en) * 2015-10-20 2018-10-23 C.R. Bard, Inc. Variable diameter medical balloon
US10226642B2 (en) * 2015-11-06 2019-03-12 Illuminoss Medical, Inc. Systems and methods for anti-microbial effect for bones
CN106333766B (en) * 2016-08-16 2018-04-10 董红霖 A kind of blood vessel covered stent orthotopic fenestration positioner
EP3525868A1 (en) 2016-10-14 2019-08-21 The Cleveland Clinic Foundation Apparatuses for accessing and/or modifying a target patient tissue site
US11330994B2 (en) * 2017-03-08 2022-05-17 Medtronic Vascular, Inc. Reduced profile FFR catheter
US10433852B2 (en) 2017-05-08 2019-10-08 William Z. H'Doubler Aortic occlusion balloon apparatus, system and method of making
US10350395B2 (en) * 2017-06-23 2019-07-16 Cook Medical Technologies Llc Introducer for lumen support or dilation
US10881838B2 (en) * 2017-07-19 2021-01-05 Hoya Corporation Endoscopic balloon catheter
US11517374B2 (en) * 2017-10-03 2022-12-06 Research Development Foundation Systems and methods for coronary occlusion treatment
US11648012B2 (en) * 2019-05-30 2023-05-16 Takahiro Sato Method and balloon catheter
US11642178B2 (en) 2020-02-07 2023-05-09 Centerline Biomedical, Inc. Guidewire
US20210290286A1 (en) 2020-03-18 2021-09-23 Bolt Medical, Inc. Optical analyzer assembly and method for intravascular lithotripsy device
US11813368B2 (en) 2021-08-27 2023-11-14 Abl Medical Inc. Anti-microbial blue light systems and methods
CN113769243B (en) * 2021-11-09 2022-02-15 东莞天天向上医疗科技有限公司 Multi-guide-wire balloon dilatation catheter structure, dilatation catheter mechanism and medical equipment
WO2023211810A1 (en) * 2022-04-25 2023-11-02 Bolt Medical, Inc. Catheter inflation tube for use in intravascular lithotripsy

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501580A (en) * 1980-12-12 1985-02-26 Glassman Jacob A Indwelling catheters
DE3442736A1 (en) * 1984-11-23 1986-06-05 Tassilo Dr.med. 7800 Freiburg Bonzel DILATATION CATHETER
US5040548A (en) * 1989-06-01 1991-08-20 Yock Paul G Angioplasty mehtod
US4881547A (en) * 1987-08-31 1989-11-21 Danforth John W Angioplasty dilitation balloon catheter
US4917666A (en) * 1988-11-14 1990-04-17 Medtronic Versaflex, Inc. Steerable thru-lumen catheter
US5090958A (en) * 1988-11-23 1992-02-25 Harvinder Sahota Balloon catheters
US4983167A (en) * 1988-11-23 1991-01-08 Harvinder Sahota Balloon catheters
US5160321A (en) * 1988-11-23 1992-11-03 Harvinder Sahota Balloon catheters
US4960410A (en) * 1989-03-31 1990-10-02 Cordis Corporation Flexible tubular member for catheter construction
US5049131A (en) * 1989-05-31 1991-09-17 Ashridge Ag Balloon catheter
US5141494A (en) * 1990-02-15 1992-08-25 Danforth Biomedical, Inc. Variable wire diameter angioplasty dilatation balloon catheter
DE4018525C2 (en) * 1990-06-09 1994-05-05 Kaltenbach Martin Expandable area catheter
US5554118A (en) * 1991-05-24 1996-09-10 Jang; G. David Universal mode vascular catheter system
US5324269A (en) * 1991-09-19 1994-06-28 Baxter International Inc. Fully exchangeable dual lumen over-the-wire dilatation catheter with rip seam
US5263932A (en) * 1992-04-09 1993-11-23 Jang G David Bailout catheter for fixed wire angioplasty
US5752932A (en) * 1993-04-29 1998-05-19 Scimed Life Systems, Inc. Intravascular catheter with a recoverable guide wire lumen and method of use
US5336184A (en) * 1993-07-15 1994-08-09 Teirstein Paul S Rapid exchange catheter
US5370617A (en) * 1993-09-17 1994-12-06 Sahota; Harvinder Blood perfusion balloon catheter
WO1995016487A1 (en) * 1993-12-17 1995-06-22 Jang G David Sliding receptacle catheter systems
US5458639A (en) * 1994-08-05 1995-10-17 Medtronic, Inc. Catheter balloon distal bond
US5575771A (en) * 1995-04-24 1996-11-19 Walinsky; Paul Balloon catheter with external guidewire
US5868704A (en) * 1995-09-18 1999-02-09 W. L. Gore & Associates, Inc. Balloon catheter device
US5752934A (en) * 1995-09-18 1998-05-19 W. L. Gore & Associates, Inc. Balloon catheter device
US5713854A (en) * 1995-11-01 1998-02-03 Cordis Corporation Method and apparatus for dilatation catheterization
US5690642A (en) * 1996-01-18 1997-11-25 Cook Incorporated Rapid exchange stent delivery balloon catheter
US6071285A (en) * 1996-03-25 2000-06-06 Lashinski; Robert D. Rapid exchange folded balloon catheter and stent delivery system
US6068623A (en) * 1997-03-06 2000-05-30 Percusurge, Inc. Hollow medical wires and methods of constructing same
US6007517A (en) * 1996-08-19 1999-12-28 Anderson; R. David Rapid exchange/perfusion angioplasty catheter
EP1083960A4 (en) * 1998-05-15 2001-09-12 Medgination Inc Enhanced balloon dilatation system
US6319244B2 (en) * 1999-03-16 2001-11-20 Chase Medical, L.P. Catheter with flexible and rigid reinforcements
US6702269B1 (en) 1999-04-01 2004-03-09 Mitek Holdings Truss jigging system
US6221042B1 (en) * 1999-09-17 2001-04-24 Scimed Life Systems, Inc. Balloon with reversed cones
AU2001233526A1 (en) * 2000-02-11 2001-08-20 Novo Rps Ulc Stent delivery system and method of use
US6648874B2 (en) * 2000-02-28 2003-11-18 Scimed Life Systems, Inc. Guide catheter with lubricious inner liner
WO2002007795A2 (en) * 2000-07-24 2002-01-31 Jeffrey Grayzel Stiffened balloon catheter for dilatation and stenting
US6749628B1 (en) * 2001-05-17 2004-06-15 Advanced Cardiovascular Systems, Inc. Stent and catheter assembly and method for treating bifurcations
US6702782B2 (en) * 2001-06-26 2004-03-09 Concentric Medical, Inc. Large lumen balloon catheter
EP1418863B1 (en) * 2001-08-23 2008-11-12 Darrell C. Gumm Rotating stent delivery system for side branch access and protection
US6878329B2 (en) * 2002-07-30 2005-04-12 Advanced Cardiovascular Systems, Inc. Method of making a catheter balloon using a polyimide covered mandrel
US8016752B2 (en) 2003-01-17 2011-09-13 Gore Enterprise Holdings, Inc. Puncturable catheter
US7367989B2 (en) * 2003-02-27 2008-05-06 Scimed Life Systems, Inc. Rotating balloon expandable sheath bifurcation delivery

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EP1583582A2 (en) 2005-10-12
AU2008203188A1 (en) 2008-08-14
US20070021821A1 (en) 2007-01-25
EP2653185A1 (en) 2013-10-23
WO2004067057A3 (en) 2005-03-24
EP2653185B1 (en) 2018-01-03
US8216294B2 (en) 2012-07-10
US8845675B2 (en) 2014-09-30
US20040143286A1 (en) 2004-07-22
AU2010241523B2 (en) 2011-08-11
ES2662794T3 (en) 2018-04-09
EP1583582A4 (en) 2010-01-27
AU2004207462A1 (en) 2004-08-12
WO2004067057A2 (en) 2004-08-12
CA2513368C (en) 2010-01-12
US8308749B2 (en) 2012-11-13
US20070027524A1 (en) 2007-02-01
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EP1583582B1 (en) 2013-04-10
ES2412205T3 (en) 2013-07-10

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