KR20240017061A - 카테터용 벌룬 - Google Patents

카테터용 벌룬 Download PDF

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Publication number
KR20240017061A
KR20240017061A KR1020247000184A KR20247000184A KR20240017061A KR 20240017061 A KR20240017061 A KR 20240017061A KR 1020247000184 A KR1020247000184 A KR 1020247000184A KR 20247000184 A KR20247000184 A KR 20247000184A KR 20240017061 A KR20240017061 A KR 20240017061A
Authority
KR
South Korea
Prior art keywords
balloon
parts
central axis
expanded state
catheter
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020247000184A
Other languages
English (en)
Korean (ko)
Inventor
미츠마사 오카모토
유타 나카무라
스헤이 야마모토
쇼마 곤도
시즈야 요시나가
다카시 구니사다
Original Assignee
가부시키가이샤 굿맨
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 가부시키가이샤 굿맨 filed Critical 가부시키가이샤 굿맨
Publication of KR20240017061A publication Critical patent/KR20240017061A/ko
Pending legal-status Critical Current

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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)
KR1020247000184A 2021-06-22 2022-05-23 카테터용 벌룬 Pending KR20240017061A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021103068 2021-06-22
JPJP-P-2021-103068 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
KR20240017061A true KR20240017061A (ko) 2024-02-06

Family

ID=84544478

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247000184A Pending KR20240017061A (ko) 2021-06-22 2022-05-23 카테터용 벌룬

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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62114565A (ja) 1985-11-08 1987-05-26 デ−タスコ−プ　コ−ポレ−シヨン 予め折りたたまれたバル−ン・カテ−テル

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62114565A (ja) 1985-11-08 1987-05-26 デ−タスコ−プ　コ−ポレ−シヨン 予め折りたたまれたバル−ン・カテ−テル

Also Published As

Publication number Publication date
JPWO2022270192A1 (https=) 2022-12-29
EP4360689A1 (en) 2024-05-01
AU2022298081A1 (en) 2023-12-21
BR112023025231A2 (pt) 2024-02-27
JP7640692B2 (ja) 2025-03-05
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

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P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

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PA0105 International application

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St.27 status event code: A-1-2-D10-D11-exm-PA0201

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Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D21-EXM-PE0902 (AS PROVIDED BY THE NATIONAL OFFICE)

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