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WO2009144561A3 - Device for treating arterial occlusions of the lower limbs - Google Patents

Device for treating arterial occlusions of the lower limbs Download PDF

Info

Publication number
WO2009144561A3
WO2009144561A3 PCT/IB2009/005717 IB2009005717W WO2009144561A3 WO 2009144561 A3 WO2009144561 A3 WO 2009144561A3 IB 2009005717 W IB2009005717 W IB 2009005717W WO 2009144561 A3 WO2009144561 A3 WO 2009144561A3
Authority
WO
WIPO (PCT)
Prior art keywords
lower limbs
distal end
tubular element
treating arterial
arterial occlusions
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.)
Ceased
Application number
PCT/IB2009/005717
Other languages
French (fr)
Other versions
WO2009144561A2 (en
Inventor
Roberto Ferraresi
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.)
Kardia SRL
Original Assignee
Kardia SRL
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 Kardia SRL filed Critical Kardia SRL
Publication of WO2009144561A2 publication Critical patent/WO2009144561A2/en
Publication of WO2009144561A3 publication Critical patent/WO2009144561A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22094—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for for crossing total occlusions, i.e. piercing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22094—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for for crossing total occlusions, i.e. piercing
    • A61B2017/22095—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for for crossing total occlusions, i.e. piercing accessing a blood vessel true lumen from the sub-intimal space

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

A device for treating arterial occlusions of the lower limbs comprises a tubular element intended to be inserted in the artery to be treated, the tubular element being provided with a proximal end (21) able to be maneuvered by a user, an intermediate portion (20) and a distal end (19) opposite the proximal portion. The intermediate portion (20) and the distal end (19) of the tubular element have an outer diameter of between 0.4 mm and 1.2 mm, said distal end (19) being made stiff so as to not deform during the treatment and being provided with a nib (23) suitable for perforating the vessel tissue, in proximity of said nib (23) with there being an opening (30) which places the inside of the tubular body (18) in communication with the outside.
PCT/IB2009/005717 2008-05-30 2009-05-25 Device for treating arterial occlusions of the lower limbs Ceased WO2009144561A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20081002 ITMI20081002A1 (en) 2008-05-30 2008-05-30 DEVICE FOR THE TREATMENT OF ARTERIAL OCCLUSIONS OF LOWER LIMBS
ITMI2008A001002 2008-05-30

Publications (2)

Publication Number Publication Date
WO2009144561A2 WO2009144561A2 (en) 2009-12-03
WO2009144561A3 true WO2009144561A3 (en) 2010-04-22

Family

ID=40302849

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/005717 Ceased WO2009144561A2 (en) 2008-05-30 2009-05-25 Device for treating arterial occlusions of the lower limbs

Country Status (2)

Country Link
IT (1) ITMI20081002A1 (en)
WO (1) WO2009144561A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3219812B1 (en) 2008-05-27 2020-09-02 Agilent Technologies, Inc. Hybridization compositions and methods
US9303287B2 (en) 2009-02-26 2016-04-05 Dako Denmark A/S Compositions and methods for RNA hybridization applications
EP2761028A1 (en) 2011-09-30 2014-08-06 Dako Denmark A/S Hybridization compositions and methods using formamide
US11118226B2 (en) 2011-10-21 2021-09-14 Agilent Technologies, Inc. Hybridization compositions and methods
US9308356B2 (en) 2013-07-29 2016-04-12 Invatec S.P.A. Occlusion bypassing apparatuses and methods for bypassing an occlusion in a blood vessel
US9301777B2 (en) * 2013-07-29 2016-04-05 Invatec S.P.A. Occlusion bypassing apparatuses and methods for bypassing an occlusion in a blood vessel
US9364642B2 (en) 2013-08-14 2016-06-14 Invatec S.P.A. Balloon catheter systems and methods for bypassing an occlusion in a blood vessel
US9320874B2 (en) 2013-08-15 2016-04-26 Invatec S.P.A. Catheter systems with a blocking mechanism and methods for bypassing an occlusion in a blood vessel
US9446222B2 (en) 2014-03-05 2016-09-20 Invatec S.P.A. Catheter assemblies and methods for stabilizing a catheter assembly within a subintimal space
US10456557B2 (en) 2014-08-14 2019-10-29 Invatec S.P.A. Occlusion bypassing apparatus with varying flexibility and methods for bypassing an occlusion in a blood vessel
JP6651504B2 (en) 2014-08-21 2020-02-19 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． Device and method for traversing an occlusion
US10172632B2 (en) 2015-09-22 2019-01-08 Medtronic Vascular, Inc. Occlusion bypassing apparatus with a re-entry needle and a stabilization tube
US10327791B2 (en) 2015-10-07 2019-06-25 Medtronic Vascular, Inc. Occlusion bypassing apparatus with a re-entry needle and a distal stabilization balloon
US10799265B2 (en) 2017-08-04 2020-10-13 Lanfroi GRAZIANI Re-entry device for peripheral arterial recanalization procedures
EP3661580B1 (en) * 2017-08-04 2023-08-30 Graziani, Lanfroi Re-entry device for peripheral arterial recanalization procedures
IT201700090381A1 (en) * 2017-08-04 2019-02-04 Lanfroi Graziani RETURN DEVICE FOR RECANALIZATION PROCEDURES OF A PERIPHERAL ARTERIAL VESSEL
JP2023551757A (en) * 2020-09-22 2023-12-13 シー・アール・バード・インコーポレーテッド Reentry device for recanalizing vessels using subintimal techniques

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0189329A2 (en) * 1985-01-25 1986-07-30 Robert E. Fischell A tunneling catheter system for transluminal arterial angioplasty
WO2006105244A2 (en) * 2005-03-30 2006-10-05 Lumend, Inc. Catheter systems for crossing total occlusions in vasculature
US20060293612A1 (en) * 2004-06-24 2006-12-28 Boston Scientific Scimed, Inc. Apparatus and method for treating occluded vasculature
US20070060911A1 (en) * 2005-08-18 2007-03-15 Lumen Biomedical, Inc. Rapid exchange catheter
US20070088230A1 (en) * 2005-09-06 2007-04-19 Fmd Co., Ltd Medical instrument and medical equipment for treatment, and rotational handle device
US20070265563A1 (en) * 2006-05-11 2007-11-15 Heuser Richard R Device for treating chronic total occlusion
US20070288036A1 (en) * 2006-06-09 2007-12-13 Niranjan Seshadri Assembly for crossing a chronic total occlusion and method therefor
US7326238B1 (en) * 2002-09-30 2008-02-05 Abbott Cardiovascular Systems Inc. Method and apparatus for treating vulnerable plaque

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0189329A2 (en) * 1985-01-25 1986-07-30 Robert E. Fischell A tunneling catheter system for transluminal arterial angioplasty
US7326238B1 (en) * 2002-09-30 2008-02-05 Abbott Cardiovascular Systems Inc. Method and apparatus for treating vulnerable plaque
US20060293612A1 (en) * 2004-06-24 2006-12-28 Boston Scientific Scimed, Inc. Apparatus and method for treating occluded vasculature
WO2006105244A2 (en) * 2005-03-30 2006-10-05 Lumend, Inc. Catheter systems for crossing total occlusions in vasculature
US20070060911A1 (en) * 2005-08-18 2007-03-15 Lumen Biomedical, Inc. Rapid exchange catheter
US20070088230A1 (en) * 2005-09-06 2007-04-19 Fmd Co., Ltd Medical instrument and medical equipment for treatment, and rotational handle device
US20070265563A1 (en) * 2006-05-11 2007-11-15 Heuser Richard R Device for treating chronic total occlusion
US20070288036A1 (en) * 2006-06-09 2007-12-13 Niranjan Seshadri Assembly for crossing a chronic total occlusion and method therefor

Also Published As

Publication number Publication date
WO2009144561A2 (en) 2009-12-03
ITMI20081002A1 (en) 2009-11-30

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