BRPI0805070A2 - cabo de controle com mecanismo de avanço de dispositivo - Google Patents

cabo de controle com mecanismo de avanço de dispositivo

Info

Publication number
BRPI0805070A2
BRPI0805070A2 BRPI0805070-8A BRPI0805070A BRPI0805070A2 BR PI0805070 A2 BRPI0805070 A2 BR PI0805070A2 BR PI0805070 A BRPI0805070 A BR PI0805070A BR PI0805070 A2 BRPI0805070 A2 BR PI0805070A2
Authority
BR
Brazil
Prior art keywords
catheter
catheter body
control cable
advance
adjusting member
Prior art date
Application number
BRPI0805070-8A
Other languages
English (en)
Inventor
Keshava Datta
Jeffrey Schultz
Original Assignee
Biosense Webster 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 Biosense Webster Inc filed Critical Biosense Webster Inc
Publication of BRPI0805070A2 publication Critical patent/BRPI0805070A2/pt

Links

Classifications

    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0136—Handles therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3403—Needle locating or guiding means
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0082—Catheter tip comprising a tool
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M25/09041—Mechanisms for insertion of guide wires

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

CABO DE CONTROLE COM MECANISMO DE AVANçO DE DISPOSITIVO. Trata-se de um cateter sendo dotado de um mecanismo de avanço interno que pode avançar fios de reforço ou outros dispositivos, é dotado de um cateter com um corpo do cateter, uma seção de ponta distal do corpo do cateter, um dispositivo se estendendo através pelo menos do corpo do cateter, e um cabo de controle proximal ao corpo do cateter, onde o cabo de controle é dotado de um mecanismo de avanço com um membro rosqueado, um membro de ajuste, e um membro guiado ao qual o dispositivo está conectado, e o mecanismo de avanço está configurado para avançar e retrair o dispositivo ao longo do corpo do cateter conforme controlado por um usuário. O membro rosqueado e o membro de ajuste são geralmente dotados de uma configuração cilíndrica. O membro rosqueado é dotado de uma superfície externa configurada com um canal guia espiral. O membro de ajuste é configurado para guiar o membro guiado para se mover dentro do canal guia espiral para avançar e retrair o dispositivo, O membro de ajuste pode ser giratório sobre o membro rosqueado pelo usuário para controlar o avanço e a retração do dispositivo, O dispositivo pode ser um fio reforçador, uma agulha ou qualquer outro dispositivo adequado para avançar e retrair em um cateter.
BRPI0805070-8A 2007-09-27 2008-09-29 cabo de controle com mecanismo de avanço de dispositivo BRPI0805070A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/863,149 US7935082B2 (en) 2007-09-27 2007-09-27 Control handle with device advancing mechanism

Publications (1)

Publication Number Publication Date
BRPI0805070A2 true BRPI0805070A2 (pt) 2009-07-21

Family

ID=40094600

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0805070-8A BRPI0805070A2 (pt) 2007-09-27 2008-09-29 cabo de controle com mecanismo de avanço de dispositivo

Country Status (8)

Country Link
US (7) US7935082B2 (pt)
EP (1) EP2042213B1 (pt)
JP (1) JP5362304B2 (pt)
CN (1) CN101417159B (pt)
BR (1) BRPI0805070A2 (pt)
CA (1) CA2639944C (pt)
MX (1) MX2008012582A (pt)
RU (1) RU2474441C2 (pt)

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US11045627B2 (en) * 2017-04-18 2021-06-29 Edwards Lifesciences Corporation Catheter system with linear actuation control mechanism
CN107551401B (zh) * 2017-08-25 2021-03-09 创领心律管理医疗器械（上海）有限公司 主动电极旋转装置
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US11517716B2 (en) * 2018-12-29 2022-12-06 Biosense Webster (Israel) Ltd. Puller wire t-bar for medical catheter
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CN114344676B (zh) * 2021-12-29 2024-03-29 上海臻亿医疗科技有限公司 解脱机构以及输送导管

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Also Published As

Publication number Publication date
US11285295B2 (en) 2022-03-29
CN101417159A (zh) 2009-04-29
US20190217061A1 (en) 2019-07-18
US20170120003A1 (en) 2017-05-04
CN101417159B (zh) 2013-03-06
US9545500B2 (en) 2017-01-17
CA2639944A1 (en) 2009-03-27
EP2042213A1 (en) 2009-04-01
US20110184385A1 (en) 2011-07-28
RU2474441C2 (ru) 2013-02-10
US8562568B2 (en) 2013-10-22
EP2042213B1 (en) 2011-11-09
RU2008138816A (ru) 2010-04-10
US20140107582A1 (en) 2014-04-17
US20160129224A1 (en) 2016-05-12
JP5362304B2 (ja) 2013-12-11
US11951264B2 (en) 2024-04-09
JP2009082717A (ja) 2009-04-23
US20220218949A1 (en) 2022-07-14
US10238838B2 (en) 2019-03-26
CA2639944C (en) 2016-06-28
US7935082B2 (en) 2011-05-03
US9220531B2 (en) 2015-12-29
MX2008012582A (es) 2009-04-15
US20090088697A1 (en) 2009-04-02

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE A 3A ANUIDADE.