CN117062643A - 球囊导管 - Google Patents

球囊导管 Download PDF

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Publication number
CN117062643A
CN117062643A CN202280021275.6A CN202280021275A CN117062643A CN 117062643 A CN117062643 A CN 117062643A CN 202280021275 A CN202280021275 A CN 202280021275A CN 117062643 A CN117062643 A CN 117062643A
Authority
CN
China
Prior art keywords
region
inclined region
protruding
balloon
straight tube
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
CN202280021275.6A
Other languages
English (en)
Chinese (zh)
Inventor
中村祐太
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodman Co Ltd
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 CN117062643A publication Critical patent/CN117062643A/zh
Pending legal-status Critical Current

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
    • A61B17/22—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
    • 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
    • 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
    • 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
    • A61M2025/1086—Balloon catheters with special features or adapted for special applications having a special balloon surface topography, e.g. pores, protuberances, spikes or grooves

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Child & Adolescent Psychology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
CN202280021275.6A 2021-06-17 2022-05-19 球囊导管 Pending CN117062643A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-101067 2021-06-17
JP2021101067 2021-06-17
PCT/JP2022/020770 WO2022264744A1 (ja) 2021-06-17 2022-05-19 バルーンカテーテル

Publications (1)

Publication Number Publication Date
CN117062643A true CN117062643A (zh) 2023-11-14

Family

ID=84526197

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280021275.6A Pending CN117062643A (zh) 2021-06-17 2022-05-19 球囊导管

Country Status (4)

Country Link
US (1) US20240108867A1 (https=)
JP (1) JP7547634B2 (https=)
CN (1) CN117062643A (https=)
WO (1) WO2022264744A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250017619A1 (en) * 2023-07-14 2025-01-16 Boston Scientific Scimed, Inc. Vessel scoring device

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5836957A (en) * 1994-12-22 1998-11-17 Devices For Vascular Intervention, Inc. Large volume atherectomy device
JP2005511187A (ja) * 2001-12-13 2005-04-28 アバンテック・バスキュラー・コーポレイション 集中力領域を有する膨張部材
US20050288629A1 (en) * 2004-06-23 2005-12-29 Christopher Kunis Cutting balloon and process
JP2008000276A (ja) * 2006-06-21 2008-01-10 Kaneka Corp カテーテル用拡張体及び拡張カテーテル
CN101641061A (zh) * 2006-12-06 2010-02-03 美顿力科尔瓦有限责任公司 用于环锚固的自膨胀瓣膜的经心尖递送的系统和方法
CN204147401U (zh) * 2014-07-24 2015-02-11 深圳市金瑞凯利生物科技有限公司 一种带棘突的球囊导管
CN205867283U (zh) * 2016-06-17 2017-01-11 张学民 载药切割球囊扩张导管
JP2020110419A (ja) * 2019-01-15 2020-07-27 テルモ株式会社 バルーンカテーテル
CN112203712A (zh) * 2018-07-09 2021-01-08 株式会社戈德曼 球囊导管
CN212631407U (zh) * 2019-12-09 2021-03-02 昆山金泰医疗科技有限公司 切割球囊

Family Cites Families (5)

* 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
US5653690A (en) * 1992-12-30 1997-08-05 Medtronic, Inc. Catheter having a balloon with retention enhancement
US7270673B2 (en) * 2003-12-31 2007-09-18 Boston Scientific Scimed, Inc. Microsurgical balloon with protective reinforcement
US20180304052A1 (en) * 2014-11-03 2018-10-25 Cagent Vascular, Llc Medical balloon
JP2019146601A (ja) * 2016-07-13 2019-09-05 テルモ株式会社 カッティングデバイスおよび処置方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5836957A (en) * 1994-12-22 1998-11-17 Devices For Vascular Intervention, Inc. Large volume atherectomy device
JP2005511187A (ja) * 2001-12-13 2005-04-28 アバンテック・バスキュラー・コーポレイション 集中力領域を有する膨張部材
US20050288629A1 (en) * 2004-06-23 2005-12-29 Christopher Kunis Cutting balloon and process
JP2008000276A (ja) * 2006-06-21 2008-01-10 Kaneka Corp カテーテル用拡張体及び拡張カテーテル
CN101641061A (zh) * 2006-12-06 2010-02-03 美顿力科尔瓦有限责任公司 用于环锚固的自膨胀瓣膜的经心尖递送的系统和方法
CN204147401U (zh) * 2014-07-24 2015-02-11 深圳市金瑞凯利生物科技有限公司 一种带棘突的球囊导管
CN205867283U (zh) * 2016-06-17 2017-01-11 张学民 载药切割球囊扩张导管
CN112203712A (zh) * 2018-07-09 2021-01-08 株式会社戈德曼 球囊导管
JP2020110419A (ja) * 2019-01-15 2020-07-27 テルモ株式会社 バルーンカテーテル
CN212631407U (zh) * 2019-12-09 2021-03-02 昆山金泰医疗科技有限公司 切割球囊

Also Published As

Publication number Publication date
US20240108867A1 (en) 2024-04-04
WO2022264744A1 (ja) 2022-12-22
JP7547634B2 (ja) 2024-09-09
JPWO2022264744A1 (https=) 2022-12-22

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