WO2009144561A3 - Device for treating arterial occlusions of the lower limbs - Google Patents
Device for treating arterial occlusions of the lower limbs Download PDFInfo
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus 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, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22094—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus 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, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22094—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus 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 the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus 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
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.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2008A001002 | 2008-05-30 | ||
ITMI20081002 ITMI20081002A1 (en) | 2008-05-30 | 2008-05-30 | DEVICE FOR THE TREATMENT OF ARTERIAL OCCLUSIONS OF LOWER LIMBS |
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 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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3733871A1 (en) | 2008-05-27 | 2020-11-04 | Dako Denmark A/S | Compositions and methods for detection of chromosomal aberrations with novel hybridization buffers |
WO2010097656A1 (en) | 2009-02-26 | 2010-09-02 | Dako Denmark A/S | Compositions and methods for performing a stringent wash step in hybridization applications |
US10662465B2 (en) | 2011-09-30 | 2020-05-26 | Agilent Technologies, Inc. | Hybridization compositions and methods using formamide |
EP2768974B1 (en) | 2011-10-21 | 2017-07-19 | Dako Denmark A/S | Hybridization compositions and methods |
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 |
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 |
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 |
CN107072636A (en) | 2014-08-21 | 2017-08-18 | 皇家飞利浦有限公司 | Apparatus and method for break-through 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 |
IT201700090381A1 (en) * | 2017-08-04 | 2019-02-04 | Lanfroi Graziani | RETURN DEVICE FOR RECANALIZATION PROCEDURES OF A PERIPHERAL ARTERIAL VESSEL |
US10799265B2 (en) | 2017-08-04 | 2020-10-13 | Lanfroi GRAZIANI | Re-entry device for peripheral arterial recanalization procedures |
WO2019026043A1 (en) * | 2017-08-04 | 2019-02-07 | Graziani Lanfroi | Re-entry device for peripheral arterial recanalization procedures |
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)
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 |
-
2008
- 2008-05-30 IT ITMI20081002 patent/ITMI20081002A1/en unknown
-
2009
- 2009-05-25 WO PCT/IB2009/005717 patent/WO2009144561A2/en active Application Filing
Patent Citations (8)
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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