KR20250023550A - 풍선 카테터 및 풍선 카테터의 제조 방법 - Google Patents

풍선 카테터 및 풍선 카테터의 제조 방법 Download PDF

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Publication number
KR20250023550A
KR20250023550A KR1020257001513A KR20257001513A KR20250023550A KR 20250023550 A KR20250023550 A KR 20250023550A KR 1020257001513 A KR1020257001513 A KR 1020257001513A KR 20257001513 A KR20257001513 A KR 20257001513A KR 20250023550 A KR20250023550 A KR 20250023550A
Authority
KR
South Korea
Prior art keywords
balloon
protrusion
groove
parison
linear protrusion
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
KR1020257001513A
Other languages
English (en)
Korean (ko)
Inventor
미츠마사 오카모토
쇼마 콘도
유타 나카무라
슈헤이 야마모토
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 KR20250023550A publication Critical patent/KR20250023550A/ko
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
    • 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
    • A61M25/1027—Making of balloon catheters
    • 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
    • A61M25/1027—Making of balloon catheters
    • A61M25/1029—Production methods of the balloon members, e.g. blow-moulding, extruding, deposition or by wrapping a plurality of layers of balloon material around a mandril
    • 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
    • A61M25/1027—Making of balloon catheters
    • A61M25/1029—Production methods of the balloon members, e.g. blow-moulding, extruding, deposition or by wrapping a plurality of layers of balloon material around a mandril
    • A61M2025/1031—Surface processing of balloon members, e.g. coating or deposition; Mounting additional parts onto the balloon member's surface
    • 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
    • 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
    • A61M2207/00—Methods of manufacture, assembly or production
    • A61M2207/10—Device therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
KR1020257001513A 2022-11-30 2023-11-01 풍선 카테터 및 풍선 카테터의 제조 방법 Pending KR20250023550A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022192303 2022-11-30
JPJP-P-2022-192303 2022-11-30
PCT/JP2023/039483 WO2024116710A1 (ja) 2022-11-30 2023-11-01 バルーンカテーテル及びバルーンカテーテルの製造方法

Publications (1)

Publication Number Publication Date
KR20250023550A true KR20250023550A (ko) 2025-02-18

Family

ID=91323389

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257001513A Pending KR20250023550A (ko) 2022-11-30 2023-11-01 풍선 카테터 및 풍선 카테터의 제조 방법

Country Status (7)

Country Link
US (1) US20250195849A1 (https=)
EP (1) EP4563182A4 (https=)
JP (1) JP7724386B2 (https=)
KR (1) KR20250023550A (https=)
CN (1) CN119403591A (https=)
AU (1) AU2023407024A1 (https=)
WO (1) WO2024116710A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026079135A1 (ja) * 2024-10-10 2026-04-16 株式会社グッドマン カテーテル用バルーン、及びカテーテル用バルーンの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020255923A1 (ja) 2019-06-21 2020-12-24 株式会社グッドマン バルーンカテーテル

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6786889B1 (en) * 1999-03-31 2004-09-07 Scimed Life Systems, Inc Textured and/or marked balloon for stent delivery
WO2010011843A1 (en) * 2008-07-25 2010-01-28 Cook Incorporated Balloon catheter and method for making the same
US11577056B2 (en) * 2018-01-16 2023-02-14 Aspero Medical, Inc. Medical devices including textured inflatable balloons
ES2966107T3 (es) * 2018-07-09 2024-04-18 Goodman Co Ltd Catéter balón
US12186507B2 (en) * 2019-06-11 2025-01-07 Kaneka Corporation Balloon for balloon catheter and method for manufacturing balloon catheter
JP7432360B2 (ja) * 2019-12-26 2024-02-16 株式会社カネカ バルーンカテーテルの製造方法および金型
JP7747734B2 (ja) * 2021-03-15 2025-10-01 株式会社カネカ バルーンカテーテル用バルーン

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020255923A1 (ja) 2019-06-21 2020-12-24 株式会社グッドマン バルーンカテーテル

Also Published As

Publication number Publication date
EP4563182A4 (en) 2025-07-09
EP4563182A1 (en) 2025-06-04
AU2023407024A1 (en) 2025-03-13
CN119403591A (zh) 2025-02-07
US20250195849A1 (en) 2025-06-19
JP7724386B2 (ja) 2025-08-15
WO2024116710A1 (ja) 2024-06-06
JPWO2024116710A1 (https=) 2024-06-06

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20250115

Patent event code: PA01051R01D

Comment text: International Patent Application

PA0201 Request for examination
PG1501 Laying open of application