BRPI0520387A2 - cateter de balão - Google Patents

cateter de balão

Info

Publication number
BRPI0520387A2
BRPI0520387A2 BRPI0520387-2A BRPI0520387A BRPI0520387A2 BR PI0520387 A2 BRPI0520387 A2 BR PI0520387A2 BR PI0520387 A BRPI0520387 A BR PI0520387A BR PI0520387 A2 BRPI0520387 A2 BR PI0520387A2
Authority
BR
Brazil
Prior art keywords
balloon
internal pressure
shape
balloon catheter
expanded
Prior art date
Application number
BRPI0520387-2A
Other languages
English (en)
Inventor
Akira Miyata
Nobumasa Tsutsui
Yassuhiro Tsutsui
Tomoyuki Shinkai
Yasunori Shizu
Original Assignee
Vayu Co Ltd
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 Vayu Co Ltd filed Critical Vayu Co Ltd
Publication of BRPI0520387A2 publication Critical patent/BRPI0520387A2/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
    • A61M25/10—Balloon catheters
    • A61M25/1002—Balloon catheters characterised by balloon shape
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/1006—Balloons formed between concentric tubes
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/104—Balloon catheters used for angioplasty
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0041—Catheters; Hollow probes characterised by the form of the tubing pre-formed, e.g. specially adapted to fit with the anatomy of body channels

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

CATETER DE BALãO. Cateter de balão capaz de expandir a parte estenosada de um vaso sangúíneo próximo de uma porção arqueada e capaz de prover um balão em um formato arqueado específico sem executar controle cuidadoso. O balão (5) do cateter de balão (1) é moldado em um formato tendo uma porção previamente curva. Quando a pressão interna do balão (5) é aumentada, o balão é expandido de modo a assumir o formato curvo provido no momento da moldagem. Visto que o formato curvo é mantido mesmo se a pressão interna do balão (5) for aumentada, o ângulo de curvatura, diâmetro e comprimento do balão (5) não são alterados de acordo com um aumento na pressão interna do balão (5) . Assim, o balão (5) pode ser expandido até o formato de curva predeterminado, mesmo sem a pressão interna do balão (5) ser cuidadosamente controlada.
BRPI0520387-2A 2005-06-14 2005-06-14 cateter de balão BRPI0520387A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/010857 WO2006134638A1 (ja) 2005-06-14 2005-06-14 バルーンカテーテル

Publications (1)

Publication Number Publication Date
BRPI0520387A2 true BRPI0520387A2 (pt) 2009-05-05

Family

ID=37532010

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520387-2A BRPI0520387A2 (pt) 2005-06-14 2005-06-14 cateter de balão

Country Status (7)

Country Link
US (1) US20090306700A1 (pt)
EP (1) EP1892007B1 (pt)
JP (1) JP5015772B2 (pt)
CN (1) CN101198369B (pt)
BR (1) BRPI0520387A2 (pt)
CA (1) CA2612135C (pt)
WO (1) WO2006134638A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008023696A1 (en) * 2006-08-21 2008-02-28 Kaneka Corporation Balloon catheter
US8109903B2 (en) * 2007-05-21 2012-02-07 Smart Medical Systems Ltd. Catheter including a bendable portion
EP2434938B1 (en) * 2009-05-29 2019-05-08 Smart Medical Systems Ltd. Anchoring assemblies for endoscopes
JP5629852B2 (ja) * 2010-07-23 2014-11-26 国立大学法人大阪大学 バルーンカテーテル
US9554840B2 (en) * 2011-04-08 2017-01-31 Kyphon SÀRL Low cost low profile inflatable bone tamp
US9730726B2 (en) 2011-10-07 2017-08-15 W. L. Gore & Associates, Inc. Balloon assemblies having controllably variable topographies
US9351779B2 (en) 2013-01-25 2016-05-31 Kyphon SÀRL Expandable device and methods of use
US9149318B2 (en) 2013-03-07 2015-10-06 Kyphon Sarl Low cost inflatable bone tamp
US9358042B2 (en) 2013-03-13 2016-06-07 The Spectranetics Corporation Expandable member for perforation occlusion
US9669194B2 (en) * 2013-03-14 2017-06-06 W. L. Gore & Associates, Inc. Conformable balloon devices and methods
JP2016519589A (ja) * 2013-03-15 2016-07-07 アボット カーディオバスキュラー システムズ インコーポレイテッド カテーテルシャフト及び当該カテーテルシャフトを形成する方法
JP6592892B2 (ja) * 2014-12-24 2019-10-23 住友ベークライト株式会社 バルーンカテーテル
US10499892B2 (en) 2015-08-11 2019-12-10 The Spectranetics Corporation Temporary occlusion balloon devices and methods for preventing blood flow through a vascular perforation
US10449336B2 (en) 2015-08-11 2019-10-22 The Spectranetics Corporation Temporary occlusions balloon devices and methods for preventing blood flow through a vascular perforation
CN110192901A (zh) * 2018-02-27 2019-09-03 上海科赐医疗技术有限公司 球囊牵拉装置及其制造方法
CN112121242B (zh) * 2020-08-24 2024-01-23 复旦大学附属华山医院 微型负压胸腔引流瓶及微型负压胸腔引流装置
CN112556440A (zh) * 2020-12-30 2021-03-26 刘露雨 燃煤锅炉窑炉消烟除尘脱硫脱氮技术装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261339A (en) * 1978-03-06 1981-04-14 Datascope Corp. Balloon catheter with rotatable support
US4413989A (en) * 1980-09-08 1983-11-08 Angiomedics Corporation Expandable occlusion apparatus
US4362150A (en) * 1980-09-10 1982-12-07 Kontron Cardiovascular Inc. Percutaneous intra-aortic balloon apparatus
JPH0790042B2 (ja) * 1985-09-20 1995-10-04 レイケム・コ−ポレイション ガイデイングカテ−テル
US4771776A (en) * 1987-01-06 1988-09-20 Advanced Cardiovascular Systems, Inc. Dilatation catheter with angled balloon and method
US4943275A (en) * 1988-10-14 1990-07-24 Abiomed Limited Partnership Insertable balloon with curved support
US4994018A (en) * 1989-05-31 1991-02-19 Datascope Corporation Intra-aortic balloon assembly
US5795325A (en) * 1991-07-16 1998-08-18 Heartport, Inc. Methods and apparatus for anchoring an occluding member
US5470313A (en) * 1994-02-24 1995-11-28 Cardiovascular Dynamics, Inc. Variable diameter balloon dilatation catheter
NL9401244A (nl) * 1994-07-29 1996-03-01 Cordis Europ Balloncatheter.
US6071285A (en) * 1996-03-25 2000-06-06 Lashinski; Robert D. Rapid exchange folded balloon catheter and stent delivery system
TW362024B (en) * 1996-08-21 1999-06-21 Buaayu Kk Bubble catheter and catheter bushing
JP4101323B2 (ja) 1997-04-15 2008-06-18 テルモ株式会社 医療用チューブ
US6261260B1 (en) * 1997-04-15 2001-07-17 Terumo Kabushiki Kaisha Balloon for medical tube and medical tube equipped with the same
US6013054A (en) * 1997-04-28 2000-01-11 Advanced Cardiovascular Systems, Inc. Multifurcated balloon catheter
AU9284198A (en) * 1998-01-30 1999-08-16 Kaneka Corporation Balloon catheter, catheter shaft used for the catheter and method of production of balloon
JP2003320031A (ja) * 2002-02-26 2003-11-11 Buaayu:Kk バルーンカテーテル
WO2004075952A2 (en) * 2003-02-26 2004-09-10 Boston Scientific Limited Balloon catheter
US7597702B2 (en) * 2003-09-17 2009-10-06 Boston Scientific Scimed, Inc. Balloon assembly with a torque

Also Published As

Publication number Publication date
WO2006134638A1 (ja) 2006-12-21
CN101198369A (zh) 2008-06-11
EP1892007B1 (en) 2011-10-26
US20090306700A1 (en) 2009-12-10
JP5015772B2 (ja) 2012-08-29
CA2612135A1 (en) 2006-12-21
EP1892007A4 (en) 2009-05-27
CN101198369B (zh) 2012-06-27
CA2612135C (en) 2012-11-20
JPWO2006134638A1 (ja) 2009-01-08
EP1892007A1 (en) 2008-02-27

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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]

Free format text: REFERENTE A 7A ANUIDADE.

B08J Incorrect entry in the gazette republished [chapter 8.10 patent gazette]

Free format text: REFERENTE A DESPACHO 8.6 NA RPI 2160 DE 29/05/2012. TEXTO CORRETO: REFERENTE A 3A ANUIDADE.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE A DESPACHO 8.6 NA RPI 2160 DE 29/05/2012 E 8.10 NA RPI 2172 DE 21/08/2012.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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]