CA2359503A1 - Inflatable medical device maintaining injectors for delivery to a localized region - Google Patents

Inflatable medical device maintaining injectors for delivery to a localized region Download PDF

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Publication number
CA2359503A1
CA2359503A1 CA002359503A CA2359503A CA2359503A1 CA 2359503 A1 CA2359503 A1 CA 2359503A1 CA 002359503 A CA002359503 A CA 002359503A CA 2359503 A CA2359503 A CA 2359503A CA 2359503 A1 CA2359503 A1 CA 2359503A1
Authority
CA
Canada
Prior art keywords
fluid
balloon
injectors
delivery
medical device
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
CA002359503A
Other languages
French (fr)
Other versions
CA2359503C (en
Inventor
Dennis M. Vigil
Robert E. Reiss
Peter Barath
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.)
Boston Scientific Ltd Barbados
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
Priority claimed from US09/232,156 external-priority patent/US6102904A/en
Priority claimed from US09/232,392 external-priority patent/US6210392B1/en
Application filed by Individual filed Critical Individual
Publication of CA2359503A1 publication Critical patent/CA2359503A1/en
Application granted granted Critical
Publication of CA2359503C publication Critical patent/CA2359503C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/0057—Catheters delivering medicament other than through a conventional lumen, e.g. porous walls or hydrogel coatings
    • 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
    • A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes
    • 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
    • A61M2025/1086—Balloon catheters with special features or adapted for special applications having a special balloon surface topography, e.g. pores, protuberances, spikes or grooves

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)

Abstract

A method and device for injecting fluid into a treatment area of a vessel wall is provided herein. A first version of the device includes an inflatable balloon mounted on a catheter and a plurality of dispensers extending outwardly and moving with the balloon. At least one fluid passageway connects each injector in fluid communication with a fluid source. During use of the device, the balloon is first positioned in a vessel proximate the treatment area. Next, the balloon is inflated to embed the dispensers into the vessel wall. Subsequently, the fluid from the fluid source is introduced into the fluid passageway and through the dispensers into the treatment area. A second version of the device includes a plurality of flexible tubes mounted between a multi-lumen catheter and a grommet. A push-pull wire is connected to the grommet and passed through a lumen of the multi-lumen catheter.
CA002359503A 1999-01-15 1999-12-06 Inflatable medical device maintaining injectors for delivery to a localized region Expired - Fee Related CA2359503C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/232,156 US6102904A (en) 1995-07-10 1999-01-15 Device for injecting fluid into a wall of a blood vessel
US09/232,392 1999-01-15
US09/232,156 1999-01-15
US09/232,392 US6210392B1 (en) 1999-01-15 1999-01-15 Method for treating a wall of a blood vessel
PCT/US1999/025751 WO2000041761A1 (en) 1999-01-15 1999-12-06 Inflatable medical device maintaining injectors for delivery to a localized region

Publications (2)

Publication Number Publication Date
CA2359503A1 true CA2359503A1 (en) 2000-07-20
CA2359503C CA2359503C (en) 2008-05-13

Family

ID=26925730

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002359503A Expired - Fee Related CA2359503C (en) 1999-01-15 1999-12-06 Inflatable medical device maintaining injectors for delivery to a localized region

Country Status (9)

Country Link
EP (1) EP1165176A4 (en)
JP (1) JP2003532439A (en)
KR (1) KR20020000860A (en)
CN (1) CN1383385A (en)
AU (1) AU764112B2 (en)
CA (1) CA2359503C (en)
HK (1) HK1048958A1 (en)
IL (1) IL144164A0 (en)
WO (1) WO2000041761A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6695830B2 (en) 1999-01-15 2004-02-24 Scimed Life Systems, Inc. Method for delivering medication into an arterial wall for prevention of restenosis
AU2001282959A1 (en) * 2000-07-24 2002-02-05 Jeffrey Grayzel Stiffened balloon catheter for dilatation and stenting
US20070088335A1 (en) * 2001-10-24 2007-04-19 Med-El Elektromedizinische Geraete Gmbh Implantable neuro-stimulation electrode with fluid reservoir
US20050273049A1 (en) * 2004-06-08 2005-12-08 Peter Krulevitch Drug delivery device using microprojections
US8192397B2 (en) * 2005-06-21 2012-06-05 Medrad, Inc. Medical fluid injection and inflation system
ITTO20050650A1 (en) * 2005-09-20 2007-03-21 Sorin Biomedica Cardio Srl DEVICE FOR CELL THERAPY
CN101045175B (en) * 2006-03-29 2012-07-04 微创医疗器械(上海)有限公司 Double-layered balloon catheter
WO2008027416A2 (en) * 2006-08-29 2008-03-06 Tissue Genesis Catheter for cell delivery
CN100550084C (en) * 2007-07-21 2009-10-14 东经控股集团有限公司 Have method and the isolated plant thereof that fines is set on the article of slype
US9616199B2 (en) 2009-12-31 2017-04-11 St. Jude Medical, Atrial Fibrillation Division, Inc. Irrigated catheter employing multi-lumenal irrigation tubing
FR2968014B1 (en) 2010-11-25 2012-12-28 Commissariat Energie Atomique PROCESS FOR SEPARATING AMERICIUM FROM OTHER METAL ELEMENTS PRESENT IN AN ACOUSTIC OR ORGANIC AQUEOUS PHASE AND APPLICATIONS THEREOF
WO2013112583A1 (en) * 2012-01-23 2013-08-01 Shifamed Holdings, Llc Intravascular tissue disruption
JP2015097547A (en) * 2012-03-09 2015-05-28 テルモ株式会社 Balloon catheter
JP2015163088A (en) * 2012-06-26 2015-09-10 テルモ株式会社 Medical device
CN103463726B (en) * 2013-08-20 2015-05-27 深圳市信立泰生物医疗工程有限公司 Balloon dilatation catheter
CN104436421B (en) * 2014-11-28 2017-12-01 刘宗军 One kind can dabbling drug sacculus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242397A (en) * 1989-06-20 1993-09-07 Cedars-Sinai Medical Center Catheter device and method of use for intramural delivery of protein kinase C and tyrosine protein kinase inhibitors to prevent restenosis after balloon angioplasty
WO1994023787A1 (en) * 1993-04-22 1994-10-27 Rammler David H Sampling balloon catheter
US5713863A (en) * 1996-01-11 1998-02-03 Interventional Technologies Inc. Catheter with fluid medication injectors
US5746716A (en) * 1995-07-10 1998-05-05 Interventional Technologies Inc. Catheter for injecting fluid medication into an arterial wall

Also Published As

Publication number Publication date
KR20020000860A (en) 2002-01-05
CN1383385A (en) 2002-12-04
CA2359503C (en) 2008-05-13
AU1337600A (en) 2000-08-01
EP1165176A1 (en) 2002-01-02
HK1048958A1 (en) 2003-04-25
JP2003532439A (en) 2003-11-05
IL144164A0 (en) 2002-05-23
AU764112B2 (en) 2003-08-07
WO2000041761A1 (en) 2000-07-20
EP1165176A4 (en) 2006-12-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20121206