KR102409366B1 - 방사선 불투과성 의료용 풍선을 제공하기 위한 장치 및 방법 - Google Patents

방사선 불투과성 의료용 풍선을 제공하기 위한 장치 및 방법 Download PDF

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Publication number
KR102409366B1
KR102409366B1 KR1020217036318A KR20217036318A KR102409366B1 KR 102409366 B1 KR102409366 B1 KR 102409366B1 KR 1020217036318 A KR1020217036318 A KR 1020217036318A KR 20217036318 A KR20217036318 A KR 20217036318A KR 102409366 B1 KR102409366 B1 KR 102409366B1
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South Korea
Prior art keywords
balloon
delete delete
radiopaque
parison
medical balloon
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KR1020217036318A
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English (en)
Korean (ko)
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KR20210135007A (ko
Inventor
히엡 두
앤드류 쉐퍼
폴 필모어
Original Assignee
클리어스트림 테크놀러지스 리미티드
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/301—Extrusion nozzles or dies having reciprocating, oscillating or rotating parts
    • 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
    • A61M25/1027—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B29C49/0411—Means for defining the wall or layer thickness
    • B29C49/04114—Means for defining the wall or layer thickness for keeping constant thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/008—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor without using a mould, e.g. ballooning
    • 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
    • A61M2025/1079—Balloon catheters with special features or adapted for special applications having radio-opaque markers in the region of the balloon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/258—Tubular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7542—Catheters
    • B29L2031/7543—Balloon catheters

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Prostheses (AREA)
KR1020217036318A 2013-08-28 2014-08-28 방사선 불투과성 의료용 풍선을 제공하기 위한 장치 및 방법 Active KR102409366B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361870913P 2013-08-28 2013-08-28
US61/870,913 2013-08-28
PCT/US2014/053162 WO2015031616A2 (en) 2013-08-28 2014-08-28 Apparatuses and methods for providing radiopaque medical balloons
KR1020167005335A KR102325260B1 (ko) 2013-08-28 2014-08-28 방사선 불투과성 의료용 풍선을 제공하기 위한 장치 및 방법

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020167005335A Division KR102325260B1 (ko) 2013-08-28 2014-08-28 방사선 불투과성 의료용 풍선을 제공하기 위한 장치 및 방법

Publications (2)

Publication Number Publication Date
KR20210135007A KR20210135007A (ko) 2021-11-11
KR102409366B1 true KR102409366B1 (ko) 2022-06-15

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Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020217036318A Active KR102409366B1 (ko) 2013-08-28 2014-08-28 방사선 불투과성 의료용 풍선을 제공하기 위한 장치 및 방법
KR1020167005335A Active KR102325260B1 (ko) 2013-08-28 2014-08-28 방사선 불투과성 의료용 풍선을 제공하기 위한 장치 및 방법

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KR1020167005335A Active KR102325260B1 (ko) 2013-08-28 2014-08-28 방사선 불투과성 의료용 풍선을 제공하기 위한 장치 및 방법

Country Status (13)

Country Link
US (2) US10869994B2 (enExample)
EP (3) EP3038809B1 (enExample)
JP (2) JP2016531694A (enExample)
KR (2) KR102409366B1 (enExample)
CN (2) CN113211760B (enExample)
AU (3) AU2014312292B9 (enExample)
BR (1) BR112016003597B1 (enExample)
CA (1) CA2921413C (enExample)
CL (1) CL2016000412A1 (enExample)
MX (1) MX383604B (enExample)
NZ (2) NZ717730A (enExample)
RU (1) RU2680062C2 (enExample)
WO (1) WO2015031616A2 (enExample)

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JP5846905B2 (ja) 2008-03-21 2016-01-20 ケイジェント ヴァスキュラー， エルエルシーＣａｇｅｎｔ Ｖａｓｃｕｌａｒ， Ｌｌｃ 血管内でのアテローム斑の穿孔およびセレーションのための血管内装置
US11229777B2 (en) 2008-03-21 2022-01-25 Cagent Vascular, Inc. System and method for plaque serration
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JP6817310B2 (ja) 2015-09-17 2021-01-20 ケイジェント ヴァスキュラー， エルエルシーＣａｇｅｎｔ Ｖａｓｃｕｌａｒ， Ｌｌｃ 医療用バルーンのための楔形切開器具
CN106730252A (zh) * 2015-11-18 2017-05-31 上海微创医疗器械（集团）有限公司 球囊、球囊扩张导管及球囊的制备方法
JP7441043B2 (ja) 2016-11-16 2024-02-29 ケイジェント ヴァスキュラー， インコーポレイテッド セレーションを介して組織内に薬剤を挿入するシステム及び方法
US11660428B2 (en) 2016-12-16 2023-05-30 C.R. Bard, Inc. Medical balloons, balloon catheters, and methods thereof
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US12290647B2 (en) * 2018-07-12 2025-05-06 South 53 Llc Puncture device for accessing the vascular system
EP3826707A4 (en) * 2018-07-25 2022-05-18 Cagent Vascular, Inc. MEDICAL BALLOON CATHETERS WITH ENHANCED MANEUVERABILITY
BR112021024384A2 (pt) * 2019-10-31 2022-07-12 Edwards Lifesciences Corp Montagem de ressalto de balão moldada por sopro para um dispositivo de entrega de catéter
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JP7611558B2 (ja) * 2020-09-29 2025-01-10 株式会社東海メディカルプロダクツ カテーテル用バルーンの作製方法

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WO1996004951A1 (en) * 1994-08-15 1996-02-22 Schneider (Usa) Inc. Non-coextrusion method of making multi-layer angioplasty balloons
JP2000070375A (ja) 1998-09-01 2000-03-07 Togo Medikit Kk マーカーラミネートバルーンカテーテル
JP2004531330A (ja) 2001-06-20 2004-10-14 ボストン サイエンティフィック リミテッド 寸法安定性バルーン
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BR112016003597A2 (enExample) 2017-08-01
CL2016000412A1 (es) 2017-01-27
US20200345989A1 (en) 2020-11-05
CA2921413A1 (en) 2015-03-05
CN113211760A (zh) 2021-08-06
EP3682936B1 (en) 2021-07-28
CN105579215B (zh) 2021-02-12
AU2019200765A1 (en) 2019-02-21
JP2016531694A (ja) 2016-10-13
NZ717730A (en) 2020-02-28
RU2680062C2 (ru) 2019-02-14
JP2019055259A (ja) 2019-04-11
CA2921413C (en) 2023-08-01
AU2014312292A1 (en) 2016-03-24
CN113211760B (zh) 2023-04-25
NZ754529A (en) 2020-06-26
US20160206861A1 (en) 2016-07-21
EP3038809B1 (en) 2020-04-29
EP3892322B1 (en) 2022-09-28
AU2014312292B9 (en) 2020-01-30
AU2014312292B2 (en) 2018-11-08
MX383604B (es) 2025-03-14
EP3682936A1 (en) 2020-07-22
KR20210135007A (ko) 2021-11-11
AU2021202145B2 (en) 2023-04-06
JP6748180B2 (ja) 2020-08-26
EP3892322A1 (en) 2021-10-13
US10869994B2 (en) 2020-12-22
BR112016003597B1 (pt) 2022-03-08
CN105579215A (zh) 2016-05-11
EP3038809A2 (en) 2016-07-06
KR102325260B1 (ko) 2021-11-11
MX2016002406A (es) 2016-05-31
RU2016108830A (ru) 2017-10-03
KR20160048091A (ko) 2016-05-03
WO2015031616A3 (en) 2015-05-14
AU2021202145A1 (en) 2021-05-06
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