WO2002032329A3 - System and method of use for revascularizing stenotic bypass grafts and other occluded blood vessels - Google Patents
System and method of use for revascularizing stenotic bypass grafts and other occluded blood vessels Download PDFInfo
- Publication number
- WO2002032329A3 WO2002032329A3 PCT/US2001/028032 US0128032W WO0232329A3 WO 2002032329 A3 WO2002032329 A3 WO 2002032329A3 US 0128032 W US0128032 W US 0128032W WO 0232329 A3 WO0232329 A3 WO 0232329A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- catheter
- guide
- blood vessels
- guide wire
- bypass grafts
- 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
- A61B17/32—Surgical cutting instruments
- A61B17/3205—Excision instruments
- A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
- A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/77—Suction-irrigation systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/0084—Material properties low friction
- A61B2017/00845—Material properties low friction of moving parts with respect to each other
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00853—Material properties low friction, hydrophobic and corrosion-resistant fluorocarbon resin coating (ptf, ptfe, polytetrafluoroethylene)
-
- 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
- A61B2017/22038—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 with a guide wire
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/005—Auxiliary appliance with suction drainage system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/007—Auxiliary appliance with irrigation system
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2001288874A AU2001288874A1 (en) | 2000-10-18 | 2001-09-06 | System and method of use for revascularizing stenotic bypass grafts and other occluded blood vessels |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/690,976 US6652546B1 (en) | 1996-07-26 | 2000-10-18 | System and method of use for revascularizing stenotic bypass grafts and other occluded blood vessels |
US09/690,976 | 2000-10-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002032329A2 WO2002032329A2 (en) | 2002-04-25 |
WO2002032329A3 true WO2002032329A3 (en) | 2002-08-22 |
Family
ID=24774698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/028032 WO2002032329A2 (en) | 2000-10-18 | 2001-09-06 | System and method of use for revascularizing stenotic bypass grafts and other occluded blood vessels |
Country Status (3)
Country | Link |
---|---|
US (2) | US6652546B1 (en) |
AU (1) | AU2001288874A1 (en) |
WO (1) | WO2002032329A2 (en) |
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2001
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- 2001-09-06 WO PCT/US2001/028032 patent/WO2002032329A2/en active Application Filing
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2003
- 2003-01-31 US US10/355,754 patent/US6936056B2/en not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
---|---|
WO2002032329A2 (en) | 2002-04-25 |
US6652546B1 (en) | 2003-11-25 |
US20030114869A1 (en) | 2003-06-19 |
US6936056B2 (en) | 2005-08-30 |
AU2001288874A1 (en) | 2002-04-29 |
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