CN109310846B - 具有带凹槽的推动构件节段的引导延伸导管 - Google Patents

具有带凹槽的推动构件节段的引导延伸导管 Download PDF

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Publication number
CN109310846B
CN109310846B CN201780035951.4A CN201780035951A CN109310846B CN 109310846 B CN109310846 B CN 109310846B CN 201780035951 A CN201780035951 A CN 201780035951A CN 109310846 B CN109310846 B CN 109310846B
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China
Prior art keywords
distal
segment
groove
inches
guide extension
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CN201780035951.4A
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English (en)
Chinese (zh)
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CN109310846A (zh
Inventor
C·奥多诺多万
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Medtronic Vascular Inc
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Medtronic Vascular Inc
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Publication of CN109310846A publication Critical patent/CN109310846A/zh
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    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0662—Guide tubes
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0102—Insertion or introduction using an inner stiffening member, e.g. stylet or push-rod
    • 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
    • A61M2025/0063—Catheters; Hollow probes characterised by structural features having means, e.g. stylets, mandrils, rods or wires to reinforce or adjust temporarily the stiffness, column strength or pushability of catheters which are already inserted into the human body
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0662—Guide tubes
    • A61M2025/0681—Systems with catheter and outer tubing, e.g. sheath, sleeve or guide tube

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
CN201780035951.4A 2016-06-08 2017-06-06 具有带凹槽的推动构件节段的引导延伸导管 Active CN109310846B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662347115P 2016-06-08 2016-06-08
US62/347,115 2016-06-08
PCT/US2017/036233 WO2017214209A1 (en) 2016-06-08 2017-06-06 Guide extension catheter with grooved push member segment

Publications (2)

Publication Number Publication Date
CN109310846A CN109310846A (zh) 2019-02-05
CN109310846B true CN109310846B (zh) 2021-10-15

Family

ID=59071117

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780035951.4A Active CN109310846B (zh) 2016-06-08 2017-06-06 具有带凹槽的推动构件节段的引导延伸导管

Country Status (9)

Country Link
US (1) US10485956B2 (enExample)
EP (1) EP3468651B1 (enExample)
JP (1) JP6920355B2 (enExample)
KR (1) KR102393691B1 (enExample)
CN (1) CN109310846B (enExample)
AU (1) AU2017277398B2 (enExample)
BR (1) BR112018075382A2 (enExample)
RU (1) RU2018142995A (enExample)
WO (1) WO2017214209A1 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11660420B2 (en) 2018-09-17 2023-05-30 Seigla Medical, Inc. Catheters and related devices and methods of manufacture
US11433216B2 (en) 2018-09-17 2022-09-06 Seigla Medical, Inc. Methods for fabricating medical devices and portions of medical devices
US11547835B2 (en) 2018-09-17 2023-01-10 Seigla Medical, Inc. Systems, methods and apparatus for guiding and supporting catheters and methods of manufacture
US9265512B2 (en) 2013-12-23 2016-02-23 Silk Road Medical, Inc. Transcarotid neurovascular catheter
US10617847B2 (en) 2014-11-04 2020-04-14 Orbusneich Medical Pte. Ltd. Variable flexibility catheter support frame
HK1243662A1 (zh) 2014-11-04 2018-07-20 祥丰医疗私人有限公司 柔韧性渐变的导管支撑框架
US11065019B1 (en) 2015-02-04 2021-07-20 Route 92 Medical, Inc. Aspiration catheter systems and methods of use
US10426497B2 (en) 2015-07-24 2019-10-01 Route 92 Medical, Inc. Anchoring delivery system and methods
EP3253437B1 (en) 2015-02-04 2019-12-04 Route 92 Medical, Inc. Rapid aspiration thrombectomy system
AU2018208460B2 (en) 2017-01-10 2023-03-16 Route 92 Medical, Inc. Aspiration catheter systems and methods of use
CN119908793A (zh) 2017-01-20 2025-05-02 92号医疗公司 用于进入颅内神经脉管系统的快速交换微导管和系统
CA3084876C (en) * 2018-02-14 2024-01-02 Teleflex Life Sciences Limited Guide extension catheter
ES3009763T3 (en) 2018-05-17 2025-03-31 Route 92 Medical Inc Aspiration catheter systems
US11911573B2 (en) 2018-06-05 2024-02-27 Medtronic Vascular, Inc. Medical catheter
US11559663B2 (en) 2018-06-05 2023-01-24 Medtronic Vascular, Inc. Catheter including slidable push grip
JP7353303B2 (ja) 2018-06-05 2023-09-29 メドトロニック・ヴァスキュラー・インコーポレーテッド 医療用カテーテル
EP3840815B1 (en) 2018-08-21 2024-11-06 Medtronic Vascular, Inc. Guide extension catheter assemblies and systems
EP3849648B1 (en) * 2018-09-10 2024-12-18 OrbusNeich Medical Pte. Ltd. Variable flexibility catheter support frame
US20220096795A1 (en) * 2019-02-19 2022-03-31 Teleflex Life Sciences Limited Guide extension catheter
US11813417B2 (en) * 2019-08-13 2023-11-14 Medtronic Vascular, Inc. Catheter modification device
US11331421B2 (en) 2020-04-03 2022-05-17 Tufts Medical Center, Inc. Expandable ECMO extension cannula system
WO2023220724A1 (en) 2022-05-12 2023-11-16 Tufts Medical Center, Inc. Expandable cannula system for ecmo
US11738131B2 (en) 2020-04-03 2023-08-29 Tufts Medical Center, Inc. Expandable ECMO extension cannula system
US11547786B2 (en) 2020-04-03 2023-01-10 Tufts Medical Center, Inc. Expandable ECMO extension cannula system
US20220111177A1 (en) 2020-10-09 2022-04-14 Route 92 Medical, Inc. Aspiration catheter systems and methods of use
WO2024166551A1 (ja) * 2023-02-09 2024-08-15 テルモ株式会社 医療デバイスおよび医療デバイスの製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996001604A1 (en) * 1994-07-07 1996-01-25 Cardiovascular Imaging Systems, Inc. Rapid exchange delivery cathether
EP1639951A1 (en) * 2004-09-24 2006-03-29 Terumo Kabushiki Kaisha Intravascular foreign matter suction assembly
CN104185490A (zh) * 2012-01-31 2014-12-03 波士顿科学西美德公司 引导延伸导管

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1958301A (en) * 1999-12-08 2001-06-18 Durect Corporation Catheter with stylet lumen
US20120150271A1 (en) * 2010-12-09 2012-06-14 Svelte Medical Systems, Inc. Buddy wire for the coronary arteries
JP5403712B2 (ja) * 2012-03-08 2014-01-29 株式会社グツドマン 挿入補助具、カテーテル組立体及びカテーテルセット
US20150151090A1 (en) 2012-06-08 2015-06-04 GMedix, Inc Coaxial guide coil for interventional cardiology procedures
JP6031608B2 (ja) * 2012-08-17 2016-11-24 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． ガイドエクステンションカテーテルおよびガイドエクステンションカテーテルシステム
US20150257785A1 (en) * 2013-03-15 2015-09-17 Shay Kent Seitz Cuffed Fluid Line Extraction Device for Extraction of Tissue Ingrowth Cuffs and Fluid Lines from a Body and Associated Methods of Use
US9144662B2 (en) * 2013-03-15 2015-09-29 Qxmedical, Llc Boosting catheter and related systems and methods

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996001604A1 (en) * 1994-07-07 1996-01-25 Cardiovascular Imaging Systems, Inc. Rapid exchange delivery cathether
EP1639951A1 (en) * 2004-09-24 2006-03-29 Terumo Kabushiki Kaisha Intravascular foreign matter suction assembly
CN104185490A (zh) * 2012-01-31 2014-12-03 波士顿科学西美德公司 引导延伸导管

Also Published As

Publication number Publication date
CN109310846A (zh) 2019-02-05
US20170354800A1 (en) 2017-12-14
KR102393691B1 (ko) 2022-05-04
JP2019520891A (ja) 2019-07-25
JP6920355B2 (ja) 2021-08-18
AU2017277398A1 (en) 2019-01-03
KR20190015479A (ko) 2019-02-13
BR112018075382A2 (pt) 2019-03-19
AU2017277398B2 (en) 2021-10-14
RU2018142995A (ru) 2020-07-09
EP3468651A1 (en) 2019-04-17
US10485956B2 (en) 2019-11-26
EP3468651B1 (en) 2025-03-12
WO2017214209A1 (en) 2017-12-14

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