EA201590389A1 - Аппараты для управления катетерами и методы их использования - Google Patents

Аппараты для управления катетерами и методы их использования

Info

Publication number
EA201590389A1
EA201590389A1 EA201590389A EA201590389A EA201590389A1 EA 201590389 A1 EA201590389 A1 EA 201590389A1 EA 201590389 A EA201590389 A EA 201590389A EA 201590389 A EA201590389 A EA 201590389A EA 201590389 A1 EA201590389 A1 EA 201590389A1
Authority
EA
Eurasian Patent Office
Prior art keywords
groove
deflector
catheters
management
methods
Prior art date
Application number
EA201590389A
Other languages
English (en)
Other versions
EA027149B1 (ru
Inventor
Марван Оде
Original Assignee
Кэт Мед Лтд.
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 Кэт Мед Лтд. filed Critical Кэт Мед Лтд.
Publication of EA201590389A1 publication Critical patent/EA201590389A1/ru
Publication of EA027149B1 publication Critical patent/EA027149B1/ru

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
    • A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0291—Instruments for taking cell samples or for biopsy for uterus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/42—Gynaecological or obstetrical instruments or methods
    • A61B17/425—Gynaecological or obstetrical instruments or methods for reproduction or fertilisation
    • A61B17/43—Gynaecological or obstetrical instruments or methods for reproduction or fertilisation for artificial insemination
    • 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
    • A61M25/0138—Tip steering devices having flexible regions as a result of weakened outer material, e.g. slots, slits, cuts, joints or coils
    • 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
    • A61M2025/015—Details of the distal fixation of the movable mechanical 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
    • A61M25/01—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

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)
  • Surgery (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Reproductive Health (AREA)
  • Gynecology & Obstetrics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Mechanical Engineering (AREA)
  • Pregnancy & Childbirth (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)

Abstract

Управляемый катетер, включающий дефлектор, оснащенный как минимум одним пазом, где паз - это отсутствующее сечение, расположенное поперек только одной части поперечного сечения дефлектора; и вытяжной провод, выполненный таким образом, чтобы дефлектор мог изгибаться в пазу, указанный вытяжной провод соединен с дефлектором на дистальном расстоянии от паза.
EA201590389A 2012-08-16 2013-08-15 Управляемые дефлекторы и способы их использования EA027149B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261683802P 2012-08-16 2012-08-16
PCT/IL2013/050694 WO2014027352A1 (en) 2012-08-16 2013-08-15 Apparatuses for steering catheters

Publications (2)

Publication Number Publication Date
EA201590389A1 true EA201590389A1 (ru) 2015-06-30
EA027149B1 EA027149B1 (ru) 2017-06-30

Family

ID=49213004

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201590389A EA027149B1 (ru) 2012-08-16 2013-08-15 Управляемые дефлекторы и способы их использования

Country Status (6)

Country Link
US (1) US20150202410A1 (ru)
EP (1) EP2885040A1 (ru)
JP (1) JP2015526175A (ru)
BR (1) BR112015003386A2 (ru)
EA (1) EA027149B1 (ru)
WO (1) WO2014027352A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104983446B (zh) * 2015-05-12 2018-06-22 上海交通大学医学院附属新华医院 一种电动胎盘打孔器
US11116509B2 (en) 2017-11-10 2021-09-14 Avantec Vascular Corporation System and method for delivering an embolic device
CN109984823A (zh) * 2018-01-03 2019-07-09 杭州启明医疗器械股份有限公司 一种调弯鞘管以及采用该调弯鞘管的输送系统
US11382634B2 (en) 2019-12-18 2022-07-12 Avantec Vascular Corporation Embolic device suited for ease of delivery and placement
CN118680661A (zh) * 2024-08-23 2024-09-24 上海方润医疗科技股份有限公司 一种可弯曲消融电极

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5820591A (en) 1990-02-02 1998-10-13 E. P. Technologies, Inc. Assemblies for creating compound curves in distal catheter regions
US5603697A (en) 1995-02-14 1997-02-18 Fidus Medical Technology Corporation Steering mechanism for catheters and methods for making same
US6212419B1 (en) 1997-11-12 2001-04-03 Walter M. Blume Method and apparatus using shaped field of repositionable magnet to guide implant
AU3845099A (en) 1998-05-15 1999-12-06 Robin Medical Inc. Method and apparatus for generating controlled torques on objects particularly objects inside a living body
FR2809626B1 (fr) 2000-05-30 2003-03-07 Poudres & Explosifs Ste Nale Seringue sans aiguille avec membrane d'isolation d'un ejecteur multiconduit
US7069457B2 (en) 2002-06-28 2006-06-27 Intel Corporation Automatic mobile device scalable synchronization based on battery state
US20070260225A1 (en) * 2002-11-15 2007-11-08 Applied Medical Resources Corporation Steerable sheath actuator
AU2003290806A1 (en) * 2002-11-15 2004-06-15 The Government Of The United States As Represented By The Secretary Of The Department Of Health And Human Services Variable curve catheter
US7013169B2 (en) 2003-01-27 2006-03-14 Cardiac Pacemakers, Inc. Dual steer preshaped catheter
US7725161B2 (en) * 2003-02-03 2010-05-25 John Hopkins University Active MRI intramyocardial injeciton catheter with a deflectable distal section
US20060015131A1 (en) 2004-07-15 2006-01-19 Kierce Paul C Cannula for in utero surgery
US20060270976A1 (en) 2005-05-31 2006-11-30 Prorhythm, Inc. Steerable catheter
US20060270975A1 (en) 2005-05-31 2006-11-30 Prorhythm, Inc. Steerable catheter
US20070112251A1 (en) * 2005-11-08 2007-05-17 The Trustees Of Columbia University In The City Of New York Apparatuses and methods for delivering one or more deliverables into a body
US20070123750A1 (en) 2005-11-30 2007-05-31 General Electric Company Catheter apparatus and methods of using same
CA2684079C (en) * 2007-04-27 2016-08-23 Cvdevices, Llc Devices, systems, and methods for accessing the epicardial surface of the heart
EP2152139B1 (en) * 2007-05-31 2017-11-01 Boston Scientific Limited Active controlled bending in medical devices
AU2008202529A1 (en) * 2007-06-15 2009-01-08 Cathrx Ltd Single use deflectable stylet
WO2009094511A1 (en) * 2008-01-24 2009-07-30 Boston Scientific Scimed, Inc. Structure for use as part of a medical device
DE102008019827A1 (de) * 2008-04-19 2009-10-29 Biotronik Crm Patent Ag Steuerbare Elektrode zur tiefen Hirnstimulation
US20100069882A1 (en) * 2008-09-18 2010-03-18 Boston Scientific Scimed, Inc. Medical device with preferential bending
EP2398543A1 (en) * 2009-02-20 2011-12-28 Boston Scientific Scimed, Inc. Asymmetric dual directional steerable catheter sheath
WO2011140586A1 (en) * 2010-05-11 2011-11-17 Cathrx Ltd A catheter shape adjustment mechanism
US20120053419A1 (en) * 2010-08-24 2012-03-01 Eliot Bloom Highly Articulable Catheter
US9526674B2 (en) * 2011-07-27 2016-12-27 The University Of Kansas Maneuverable nasoenteric feeding tube

Also Published As

Publication number Publication date
EP2885040A1 (en) 2015-06-24
JP2015526175A (ja) 2015-09-10
US20150202410A1 (en) 2015-07-23
BR112015003386A2 (pt) 2017-07-04
WO2014027352A1 (en) 2014-02-20
EA027149B1 (ru) 2017-06-30

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU