US20090093803A1 - Systems and Methods for Transeptal Cardiac Procedures, Including Tissue Compression Devices and Methods - Google Patents

Systems and Methods for Transeptal Cardiac Procedures, Including Tissue Compression Devices and Methods Download PDF

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Publication number
US20090093803A1
US20090093803A1 US12/246,366 US24636608A US2009093803A1 US 20090093803 A1 US20090093803 A1 US 20090093803A1 US 24636608 A US24636608 A US 24636608A US 2009093803 A1 US2009093803 A1 US 2009093803A1
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United States
Prior art keywords
catheter
guidewire
energy delivery
delivery device
electrode
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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.)
Abandoned
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US12/246,366
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English (en)
Inventor
David A. Herrin
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.)
Coaptus Medical Corp
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Coaptus Medical Corp
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Publication date
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Priority to US12/246,366 priority Critical patent/US20090093803A1/en
Assigned to COAPTUS MEDICAL CORPORATION reassignment COAPTUS MEDICAL CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HERRIN, DAVID A.
Publication of US20090093803A1 publication Critical patent/US20090093803A1/en
Abandoned legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
    • 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
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00184—Moving parts
    • A61B2018/00202—Moving parts rotating
    • A61B2018/00208—Moving parts rotating actively driven, e.g. by a motor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00273—Anchoring means for temporary attachment of a device to tissue
    • A61B2018/00279—Anchoring means for temporary attachment of a device to tissue deployable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00273—Anchoring means for temporary attachment of a device to tissue
    • A61B2018/00279—Anchoring means for temporary attachment of a device to tissue deployable
    • A61B2018/00285—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00898—Alarms or notifications created in response to an abnormal condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/144—Wire
US12/246,366 2007-10-05 2008-10-06 Systems and Methods for Transeptal Cardiac Procedures, Including Tissue Compression Devices and Methods Abandoned US20090093803A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/246,366 US20090093803A1 (en) 2007-10-05 2008-10-06 Systems and Methods for Transeptal Cardiac Procedures, Including Tissue Compression Devices and Methods

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97783707P 2007-10-05 2007-10-05
US12/246,366 US20090093803A1 (en) 2007-10-05 2008-10-06 Systems and Methods for Transeptal Cardiac Procedures, Including Tissue Compression Devices and Methods

Publications (1)

Publication Number Publication Date
US20090093803A1 true US20090093803A1 (en) 2009-04-09

Family

ID=40523917

Family Applications (4)

Application Number Title Priority Date Filing Date
US12/246,361 Abandoned US20090118726A1 (en) 2007-10-05 2008-10-06 Systems and Methods for Transeptal Cardiac Procedures, Including Tissue Sealing Members Associated Methods
US12/246,369 Expired - Fee Related US8308763B2 (en) 2007-10-05 2008-10-06 Systems and methods for transeptal cardiac procedures, including separable guidewires
US12/246,366 Abandoned US20090093803A1 (en) 2007-10-05 2008-10-06 Systems and Methods for Transeptal Cardiac Procedures, Including Tissue Compression Devices and Methods
US12/246,358 Expired - Fee Related US8235986B2 (en) 2007-10-05 2008-10-06 Systems and methods for transeptal cardiac procedures, including tissue penetrating members and associated methods

Family Applications Before (2)

Application Number Title Priority Date Filing Date
US12/246,361 Abandoned US20090118726A1 (en) 2007-10-05 2008-10-06 Systems and Methods for Transeptal Cardiac Procedures, Including Tissue Sealing Members Associated Methods
US12/246,369 Expired - Fee Related US8308763B2 (en) 2007-10-05 2008-10-06 Systems and methods for transeptal cardiac procedures, including separable guidewires

Family Applications After (1)

Application Number Title Priority Date Filing Date
US12/246,358 Expired - Fee Related US8235986B2 (en) 2007-10-05 2008-10-06 Systems and methods for transeptal cardiac procedures, including tissue penetrating members and associated methods

Country Status (4)

Country Link
US (4) US20090118726A1 (ja)
EP (1) EP2205309A4 (ja)
JP (1) JP2010540198A (ja)
WO (1) WO2009046441A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090093802A1 (en) * 2007-10-05 2009-04-09 Coaptus Medical Corporation Systems and Methods for Transeptal Cardiac Procedures, Including Tissue Penetrating Members and Associted Methods
US20110087211A1 (en) * 2009-10-09 2011-04-14 Coaptus Medical Corporation Tissue-penetrating guidewires with shaped tips, and associated systems and methods
US20150342592A1 (en) * 2013-02-20 2015-12-03 Terumo Kabushiki Kaisha Medical device and treatment method
CN114340530A (zh) * 2019-07-09 2022-04-12 万能医药公司 用于提供可植入假体的方法和装置
US11534234B2 (en) * 2017-01-06 2022-12-27 Fourth Military Medical University Method and device for interventricular septal ablation

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EP2205309A1 (en) 2010-07-14
US8235986B2 (en) 2012-08-07
US20090093802A1 (en) 2009-04-09
US20090118726A1 (en) 2009-05-07
JP2010540198A (ja) 2010-12-24
US20090131925A1 (en) 2009-05-21
WO2009046441A1 (en) 2009-04-09
US8308763B2 (en) 2012-11-13

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