EP2967472A4 - Vorrichtung und verfahren zur behandlung eines chronischen totalverschlusses - Google Patents

Vorrichtung und verfahren zur behandlung eines chronischen totalverschlusses

Info

Publication number
EP2967472A4
EP2967472A4 EP14773389.3A EP14773389A EP2967472A4 EP 2967472 A4 EP2967472 A4 EP 2967472A4 EP 14773389 A EP14773389 A EP 14773389A EP 2967472 A4 EP2967472 A4 EP 2967472A4
Authority
EP
European Patent Office
Prior art keywords
treating
total occlusion
chronic total
chronic
occlusion
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.)
Withdrawn
Application number
EP14773389.3A
Other languages
English (en)
French (fr)
Other versions
EP2967472A1 (de
Inventor
Mallik Thatipelli
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.)
Angiosafe Inc
Original Assignee
Angiosafe Inc
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 US13/801,225 external-priority patent/US20180053193A1/en
Priority claimed from US14/080,970 external-priority patent/US20140277009A1/en
Application filed by Angiosafe Inc filed Critical Angiosafe Inc
Publication of EP2967472A1 publication Critical patent/EP2967472A1/de
Publication of EP2967472A4 publication Critical patent/EP2967472A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B17/3205Excision instruments
    • A61B17/3207Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320758Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017Electrical control of surgical instruments
    • A61B2017/00022Sensing or detecting at the treatment site
    • A61B2017/00026Conductivity or impedance, e.g. of tissue
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22Implements 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
    • A61B2017/22051Implements 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 an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22065Functions of balloons
    • A61B2017/22068Centering
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22Implements 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
    • A61B2017/22094Implements 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B17/3205Excision instruments
    • A61B17/3207Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B2017/320733Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a flexible cutting or scraping element, e.g. with a whip-like distal filament member
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046Tracking techniques
    • A61B2034/2051Electromagnetic tracking systems

Landscapes

  • 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)
EP14773389.3A 2013-03-13 2014-03-05 Vorrichtung und verfahren zur behandlung eines chronischen totalverschlusses Withdrawn EP2967472A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/801,225 US20180053193A1 (en) 2013-01-25 2013-03-13 System and method for real time financial institution business intellgence and customer relationship management
US14/080,970 US20140277009A1 (en) 2013-03-13 2013-11-15 Device and Method for Treating a Chronic Total Occlusion
PCT/US2014/020607 WO2014158866A1 (en) 2013-03-13 2014-03-05 Device and method for treating a chronic total occlusion

Publications (2)

Publication Number Publication Date
EP2967472A1 EP2967472A1 (de) 2016-01-20
EP2967472A4 true EP2967472A4 (de) 2016-10-05

Family

ID=51625073

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14773389.3A Withdrawn EP2967472A4 (de) 2013-03-13 2014-03-05 Vorrichtung und verfahren zur behandlung eines chronischen totalverschlusses

Country Status (3)

Country Link
EP (1) EP2967472A4 (de)
JP (1) JP6373351B2 (de)
WO (1) WO2014158866A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11123098B2 (en) * 2017-02-28 2021-09-21 Angiosafe, Inc. Device and method for centering and crossing a vascular occlusion
US10085766B1 (en) * 2017-03-31 2018-10-02 Jihad A. Mustapha Chronic total occlusion crossing devices and methods
CN116965884B (zh) * 2023-09-22 2024-02-27 北京华脉泰科医疗器械股份有限公司 血管闭塞开通器械

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195954A (en) * 1990-06-26 1993-03-23 Schnepp Pesch Wolfram Apparatus for the removal of deposits in vessels and organs of animals
US5222959A (en) * 1990-07-17 1993-06-29 Anis Aziz Y Removal of tissue
WO2008148041A1 (en) * 2007-05-24 2008-12-04 Neovasc Methods and apparatus for treating vascular occlusions
US20090093829A1 (en) * 2007-10-09 2009-04-09 Cook Incorporated Chronic total occlusion (CTO) removal device
WO2012145133A2 (en) * 2011-03-28 2012-10-26 Avinger, Inc. Occlusion-crossing devices, imaging, and atherectomy devices

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69431262T2 (de) * 1993-04-29 2003-04-03 Scimed Life Systems, Inc. Expandierbare vorrichtung zum entfernen von verschlüssen in gefässen
US6066149A (en) * 1997-09-30 2000-05-23 Target Therapeutics, Inc. Mechanical clot treatment device with distal filter
DE102004040868A1 (de) * 2004-08-23 2006-03-09 Miloslavski, Elina Vorrichtung zur Entfernung von Thromben
US8007508B2 (en) * 2005-07-01 2011-08-30 Cox John A System for tissue dissection and retraction
US8361094B2 (en) * 2006-06-30 2013-01-29 Atheromed, Inc. Atherectomy devices and methods
WO2010033948A1 (en) * 2008-09-19 2010-03-25 Thorpe Patricia E Vascular occlusion drill

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195954A (en) * 1990-06-26 1993-03-23 Schnepp Pesch Wolfram Apparatus for the removal of deposits in vessels and organs of animals
US5222959A (en) * 1990-07-17 1993-06-29 Anis Aziz Y Removal of tissue
WO2008148041A1 (en) * 2007-05-24 2008-12-04 Neovasc Methods and apparatus for treating vascular occlusions
US20090093829A1 (en) * 2007-10-09 2009-04-09 Cook Incorporated Chronic total occlusion (CTO) removal device
WO2012145133A2 (en) * 2011-03-28 2012-10-26 Avinger, Inc. Occlusion-crossing devices, imaging, and atherectomy devices

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014158866A1 *

Also Published As

Publication number Publication date
JP2016510680A (ja) 2016-04-11
JP6373351B2 (ja) 2018-08-15
WO2014158866A1 (en) 2014-10-02
EP2967472A1 (de) 2016-01-20

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Ipc: A61B 17/3207 20060101AFI20160826BHEP

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Effective date: 20170331