BR112014002803A2 - conjunto introdutório e método para inserir instrumentos intracardíacos - Google Patents

conjunto introdutório e método para inserir instrumentos intracardíacos

Info

Publication number
BR112014002803A2
BR112014002803A2 BR112014002803A BR112014002803A BR112014002803A2 BR 112014002803 A2 BR112014002803 A2 BR 112014002803A2 BR 112014002803 A BR112014002803 A BR 112014002803A BR 112014002803 A BR112014002803 A BR 112014002803A BR 112014002803 A2 BR112014002803 A2 BR 112014002803A2
Authority
BR
Brazil
Prior art keywords
instruments
atrium
introductory
catheters
passed
Prior art date
Application number
BR112014002803A
Other languages
English (en)
Inventor
De Canniere Didier
Original Assignee
Corquest Medical 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
Application filed by Corquest Medical Inc filed Critical Corquest Medical Inc
Publication of BR112014002803A2 publication Critical patent/BR112014002803A2/pt

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
    • A61B17/0057—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
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00004—(bio)absorbable, (bio)resorbable, resorptive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A61B2017/00247—Making holes in the wall of the heart, e.g. laser Myocardial revascularization
    • 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
    • A61B2017/00606—Implements H-shaped in cross-section, i.e. with occluders on both sides of the opening
    • 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
    • A61B2017/00615—Implements with an occluder on one side of the opening and holding means therefor on the other
    • 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
    • A61B2017/00623—Introducing or retrieving devices therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/30—Surgical pincettes without pivotal connections
    • A61B2017/306—Surgical pincettes without pivotal connections holding by means of suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
    • A61B2017/3425—Access ports, e.g. toroid shape introducers for instruments or hands for internal organs, e.g. heart ports
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside
    • A61B2017/3484—Anchoring means, e.g. spreading-out umbrella-like structure
    • A61B2017/3488—Fixation to inner organ or inner body tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3492—Means for supporting the trocar against the body or retaining the trocar inside the body against the outside of the body

Abstract

abstract: an introduction assembly and method for the insertion of medical instruments through a thoracic passage into a selected one of either the left or right atrium of the heart. catheters or other instruments dedicated to performing required cardiac maneuvers are passed through an introductory sheath having a distal end disposed within the targeted atrium. upon completion of the required cardiac maneuvers the instruments are removed from the atrium and a closure assembly is passed through the introductory sheath into a closing relation to an entry site, formed in the pericardium and corresponding atrium wall, to facilitate healing thereof. the introductory assembly and method facilitates the concurrent, operative disposition of a plurality of catheters or other instruments into the interior of the selected atrium through different thoracic passages and entry sites thereby allowing synergistic interaction between the multiple catheters in the performance of the required cardiac maneuvers. tradução do resumo resumo patente da invenção: "conjunto introdutório e método para inserir instrumentos intracardíacos". trata-se de um conjunto de introdução e método para a inserção de instrumentos médicos através de uma passagem torácica em um selecionado do átrio esquerdo ou direito do coração. cateteres ou outros instrumentos dedicados a desempenhar manobras cardíacas exigidas são passados através de uma bainha introdutória que tem uma extremidade distal disposta dentro do átrio alvejado. mediante a completude das manobras cardíacas exigidas, os instrumentos são removidos do átrio e um conjunto de fechamento é passado através da bainha introdutória em uma relação de fechamento com um local de entrada, formado no pericárdio e parede do átrio correspondentes, para facilitar a cura dos mesmos. o método e conjunto introdutório facilita a disposição operacional simultânea de uma pluralidade de cateteres ou outros instrumentos no interior do átrio selecionado através de diferentes passagens torácicas e locais de entrada, permitindo, assim, interação sinérgica entre os múltiplos cateteres no desempenho das manobras cardíacas exigidas.
BR112014002803A 2011-08-09 2012-08-09 conjunto introdutório e método para inserir instrumentos intracardíacos BR112014002803A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161574798P 2011-08-09 2011-08-09
US13/442,230 US20130041395A1 (en) 2011-08-09 2012-04-09 Introductory assembly and method for inserting intracardiac instruments
US13/570,347 US20130066275A1 (en) 2011-08-09 2012-08-09 Introductory assembly and method for inserting intracardiac instruments
PCT/US2012/050066 WO2013023016A1 (en) 2011-08-09 2012-08-09 Introductory assembly and method for inserting intracardiac instruments

Publications (1)

Publication Number Publication Date
BR112014002803A2 true BR112014002803A2 (pt) 2017-03-21

Family

ID=47678005

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014002803A BR112014002803A2 (pt) 2011-08-09 2012-08-09 conjunto introdutório e método para inserir instrumentos intracardíacos

Country Status (8)

Country Link
US (2) US20130041395A1 (pt)
EP (1) EP2750610A4 (pt)
KR (1) KR20140051392A (pt)
BR (1) BR112014002803A2 (pt)
CA (1) CA2844285C (pt)
MX (1) MX354374B (pt)
RU (1) RU2014105115A (pt)
WO (1) WO2013023016A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150025312A1 (en) * 2011-08-09 2015-01-22 Didier De Canniere Introductory assembly and method for inserting intracardiac instruments
US10307167B2 (en) 2012-12-14 2019-06-04 Corquest Medical, Inc. Assembly and method for left atrial appendage occlusion
US10813630B2 (en) 2011-08-09 2020-10-27 Corquest Medical, Inc. Closure system for atrial wall
US10314594B2 (en) 2012-12-14 2019-06-11 Corquest Medical, Inc. Assembly and method for left atrial appendage occlusion
US20140142689A1 (en) 2012-11-21 2014-05-22 Didier De Canniere Device and method of treating heart valve malfunction
AT513263B1 (de) * 2013-02-07 2014-03-15 Stocker Peter Vorrichtung für einen Zugang in vorgeformte Körperhöhlen
US20140330263A1 (en) * 2013-05-02 2014-11-06 Didier De Canniere Pericardial cutting assembly
US9566443B2 (en) 2013-11-26 2017-02-14 Corquest Medical, Inc. System for treating heart valve malfunction including mitral regurgitation
JP6336099B2 (ja) * 2014-02-06 2018-06-06 コークエスト メディカル インコーポレイテッド 心臓内器具を挿入するための導入用アセンブリ及び方法
EP2962720B1 (en) 2014-07-04 2020-01-15 Abiomed Europe GmbH Sheath for sealed access to a vessel
US10842626B2 (en) 2014-12-09 2020-11-24 Didier De Canniere Intracardiac device to correct mitral regurgitation
JP6641378B2 (ja) * 2015-02-10 2020-02-05 テレフレックス イノベーションズ エス．アー．エール．エル． 脈管内の経皮開口部を封止するための閉鎖デバイス
CN111818856A (zh) 2018-01-05 2020-10-23 米特瑞克斯公司 荷包缝合牵开器和使用方法

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Also Published As

Publication number Publication date
EP2750610A1 (en) 2014-07-09
KR20140051392A (ko) 2014-04-30
RU2014105115A (ru) 2015-09-20
MX2014001480A (es) 2014-10-14
US20130041395A1 (en) 2013-02-14
MX354374B (es) 2018-02-28
CA2844285C (en) 2017-08-29
WO2013023016A1 (en) 2013-02-14
US20130066275A1 (en) 2013-03-14
EP2750610A4 (en) 2015-07-22
CA2844285A1 (en) 2013-02-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]