BR112023025231A2 - Balão para cateter - Google Patents

Balão para cateter

Info

Publication number
BR112023025231A2
BR112023025231A2 BR112023025231A BR112023025231A BR112023025231A2 BR 112023025231 A2 BR112023025231 A2 BR 112023025231A2 BR 112023025231 A BR112023025231 A BR 112023025231A BR 112023025231 A BR112023025231 A BR 112023025231A BR 112023025231 A2 BR112023025231 A2 BR 112023025231A2
Authority
BR
Brazil
Prior art keywords
portions
balloon
inflatable portion
central axis
inflatable
Prior art date
Application number
BR112023025231A
Other languages
English (en)
Portuguese (pt)
Inventor
Kondo Shoma
Kunisada Takashi
Nakamura Yuta
Okamoto Mitsumasa
Yamamoto Shuhei
Yoshinaga Shizuya
Original Assignee
Goodman 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 Goodman Co Ltd filed Critical Goodman Co Ltd
Publication of BR112023025231A2 publication Critical patent/BR112023025231A2/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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320725—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with radially expandable cutting or abrading elements
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22001—Angioplasty, e.g. PCTA
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • 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
    • A61M2025/1004—Balloons with folds, e.g. folded or multifolded
    • 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
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1059—Balloon catheters with special features or adapted for special applications having different inflatable sections mainly depending on the response to the inflation pressure, e.g. due to different material properties
    • 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
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1084—Balloon catheters with special features or adapted for special applications having features for increasing the shape stability, the reproducibility or for limiting expansion, e.g. containments, wrapped around fibres, yarns or strands
    • 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
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1086—Balloon catheters with special features or adapted for special applications having a special balloon surface topography, e.g. pores, protuberances, spikes or grooves
    • 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
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/109—Balloon catheters with special features or adapted for special applications having balloons for removing solid matters, e.g. by grasping or scraping plaque, thrombus or other matters that obstruct the flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biophysics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
BR112023025231A 2021-06-22 2022-05-23 Balão para cateter BR112023025231A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021103068 2021-06-22
PCT/JP2022/021097 WO2022270192A1 (ja) 2021-06-22 2022-05-23 カテーテル用バルーン

Publications (1)

Publication Number Publication Date
BR112023025231A2 true BR112023025231A2 (pt) 2024-02-27

Family

ID=84544478

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023025231A BR112023025231A2 (pt) 2021-06-22 2022-05-23 Balão para cateter

Country Status (9)

Country Link
US (1) US20240123198A1 (https=)
EP (1) EP4360689A4 (https=)
JP (1) JP7640692B2 (https=)
KR (1) KR20240017061A (https=)
CN (1) CN117015414A (https=)
AU (1) AU2022298081B2 (https=)
BR (1) BR112023025231A2 (https=)
CA (1) CA3221680A1 (https=)
WO (1) WO2022270192A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024247745A1 (https=) * 2023-05-30 2024-12-05

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0228787A1 (en) 1985-11-08 1987-07-15 Datascope Corp. Prefolded balloon catheter
US5320634A (en) * 1990-07-03 1994-06-14 Interventional Technologies, Inc. Balloon catheter with seated cutting edges
US5458572A (en) * 1994-07-01 1995-10-17 Boston Scientific Corp. Catheter with balloon folding into predetermined configurations and method of manufacture
US5718684A (en) * 1996-05-24 1998-02-17 Gupta; Mukesh Multi-lobed balloon catheter
US7186237B2 (en) * 2002-02-14 2007-03-06 Avantec Vascular Corporation Ballon catheter for creating a longitudinal channel in a lesion and method
US7494497B2 (en) * 2003-01-02 2009-02-24 Boston Scientific Scimed, Inc. Medical devices
US7972351B2 (en) * 2004-07-13 2011-07-05 Boston Scientific Scimed, Inc. Balloon folding design and method and apparatus for making balloons
US7753875B2 (en) * 2007-01-24 2010-07-13 Cook Incorporated Preform and balloon having a non-uniform thickness
WO2011096983A1 (en) * 2009-12-29 2011-08-11 Cook Incorporated Cutting or scoring balloon, system and method of making a cutting or scoring balloon
ES2802244T3 (es) * 2015-04-10 2021-01-18 Goodman Co Ltd Catéter balón
JP7175763B2 (ja) * 2016-05-26 2022-11-21 株式会社グッドマン バルーンカテーテル
JP6804370B2 (ja) * 2017-03-31 2020-12-23 テルモ株式会社 医療用長尺体
ES2966107T3 (es) * 2018-07-09 2024-04-18 Goodman Co Ltd Catéter balón
JP7377855B2 (ja) * 2019-03-28 2023-11-10 株式会社カネカ バルーンカテーテル
JP7490660B2 (ja) * 2019-09-09 2024-05-27 株式会社カネカ バルーンカテーテルの製造方法

Also Published As

Publication number Publication date
JPWO2022270192A1 (https=) 2022-12-29
EP4360689A1 (en) 2024-05-01
AU2022298081A1 (en) 2023-12-21
JP7640692B2 (ja) 2025-03-05
KR20240017061A (ko) 2024-02-06
CA3221680A1 (en) 2022-12-29
EP4360689A4 (en) 2025-06-18
WO2022270192A1 (ja) 2022-12-29
AU2022298081B2 (en) 2025-05-01
US20240123198A1 (en) 2024-04-18
CN117015414A (zh) 2023-11-07

Similar Documents

Publication Publication Date Title
ES2966107T3 (es) Catéter balón
ES2971264T3 (es) Catéter con globo
JP2022183329A5 (https=)
CR20210645A (es) Balones para aparatos de instalación de válvula protésica y métodos de montaje
ES2954170T3 (es) Catéter balón y procedimiento de fabricación del cuerpo del balón
JP2020505210A5 (https=)
MX2019003743A (es) Sistema de balon para intervenciones que incluye guia de deflacion.
JP7359853B2 (ja) バルーンカテーテル
BR112023025231A2 (pt) Balão para cateter
BR112017023787A2 (pt) dispositivo de cateter de dilatação e implementação não oclusivo
DE60041247D1 (de) Stent mit variierender strebengeometrie
JP2015527123A5 (https=)
JP2020505204A5 (https=)
EP3342446A1 (en) Balloon for catheter, balloon catheter, and molding die
JP2021530262A5 (https=)
ITBS980043A1 (it) Struttura di catetere di dilatazione
US8936612B2 (en) Medical treatment tool
WO2015198918A1 (ja) 体液流非遮断型バルーンカテーテル
EP3329959B1 (en) Treatment instrument for endoscope
US12070236B2 (en) Valvuloplasty medical device that allows blood flow during use
JP2024169212A (ja) バルーンカテーテル
JP2016540561A5 (https=)
KR101557009B1 (ko) 확관형 스텐트의 제조방법과 이에 의하여 제조한 확관형 스텐트
US10413346B2 (en) Surgical cutting device
JP2017093874A (ja) バルーンカテーテルおよびバルーン

Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]