JP6050682B2 - 閉塞部の焼灼・横断・切断を行うシステム、方法及び器具 - Google Patents

閉塞部の焼灼・横断・切断を行うシステム、方法及び器具 Download PDF

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JP6050682B2
JP6050682B2 JP2012527953A JP2012527953A JP6050682B2 JP 6050682 B2 JP6050682 B2 JP 6050682B2 JP 2012527953 A JP2012527953 A JP 2012527953A JP 2012527953 A JP2012527953 A JP 2012527953A JP 6050682 B2 JP6050682 B2 JP 6050682B2
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blade
microcatheter
crossing
handle
lumen
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JP2013503701A (ja
JP2013503701A5 (enExample
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イサ リズク
イサ リズク
ジョン ファルカーソン
ジョン ファルカーソン
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リフロー メディカル インコーポレイテッド
リフロー メディカル インコーポレイテッド
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • 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
    • 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
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M2025/0042—Microcatheters, cannula or the like having outside diameters around 1 mm or less
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • 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

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Molecular Biology (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)
JP2012527953A 2009-09-02 2010-08-30 閉塞部の焼灼・横断・切断を行うシステム、方法及び器具 Active JP6050682B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US23932109P 2009-09-02 2009-09-02
US61/239,321 2009-09-02
USPCT/US2009/055950 2009-09-03
PCT/US2009/055950 WO2011028203A1 (en) 2009-09-02 2009-09-03 Systems, methods and devices for ablation, crossing, and cutting of occlusions
US12/570,677 2009-09-30
US12/570,677 US9204893B2 (en) 2009-09-02 2009-09-30 Systems, methods and devices for ablation, crossing, and cutting of occlusions
PCT/US2010/047170 WO2011028665A2 (en) 2009-09-02 2010-08-30 Systems, methods and devices for ablation, crossing, and cutting of occlusions

Publications (3)

Publication Number Publication Date
JP2013503701A JP2013503701A (ja) 2013-02-04
JP2013503701A5 JP2013503701A5 (enExample) 2013-10-17
JP6050682B2 true JP6050682B2 (ja) 2016-12-21

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JP2012527953A Active JP6050682B2 (ja) 2009-09-02 2010-08-30 閉塞部の焼灼・横断・切断を行うシステム、方法及び器具

Country Status (7)

Country Link
US (3) US9204893B2 (enExample)
EP (1) EP2473122B1 (enExample)
JP (1) JP6050682B2 (enExample)
CN (1) CN102762159B (enExample)
AU (1) AU2010289659B2 (enExample)
CA (1) CA2772024C (enExample)
WO (2) WO2011028203A1 (enExample)

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Also Published As

Publication number Publication date
EP2473122A4 (en) 2014-01-15
US20110054503A1 (en) 2011-03-03
CN102762159A (zh) 2012-10-31
EP2473122A2 (en) 2012-07-11
CN102762159B (zh) 2015-06-17
WO2011028665A3 (en) 2011-09-29
EP2473122B1 (en) 2016-08-10
AU2010289659B2 (en) 2015-07-30
CA2772024C (en) 2018-01-02
US20130035750A1 (en) 2013-02-07
CA2772024A1 (en) 2011-03-10
US20150209063A1 (en) 2015-07-30
WO2011028203A1 (en) 2011-03-10
JP2013503701A (ja) 2013-02-04
US9204893B2 (en) 2015-12-08
AU2010289659A1 (en) 2012-03-22
WO2011028665A2 (en) 2011-03-10

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