CN111686360B - 经颈动脉神经血管导管 - Google Patents

经颈动脉神经血管导管 Download PDF

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Publication number
CN111686360B
CN111686360B CN202010483627.2A CN202010483627A CN111686360B CN 111686360 B CN111686360 B CN 111686360B CN 202010483627 A CN202010483627 A CN 202010483627A CN 111686360 B CN111686360 B CN 111686360B
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CN
China
Prior art keywords
catheter
section
length
distal
elongated body
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.)
Active
Application number
CN202010483627.2A
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English (en)
Chinese (zh)
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CN111686360A (zh
Inventor
M·E·加里森
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.)
Boston Scientific Scimed Inc
Original Assignee
Silk Road Medical Inc
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.)
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Publication date
Application filed by Silk Road Medical Inc filed Critical Silk Road Medical Inc
Priority to CN202010483627.2A priority Critical patent/CN111686360B/zh
Publication of CN111686360A publication Critical patent/CN111686360A/zh
Application granted granted Critical
Publication of CN111686360B publication Critical patent/CN111686360B/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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • A61M25/0053—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids having a variable stiffness along the longitudinal axis, e.g. by varying the pitch of the coil or braid
    • 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
    • A61B17/22—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
    • A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
    • A61B2017/22034—Gripping instruments, e.g. forceps, for removing or smashing calculi for gripping the obstruction or the tissue part from inside
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M2025/0042—Microcatheters, cannula or the like having outside diameters around 1 mm or less
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0693—Brain, cerebrum
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
CN202010483627.2A 2014-07-28 2015-07-27 经颈动脉神经血管导管 Active CN111686360B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010483627.2A CN111686360B (zh) 2014-07-28 2015-07-27 经颈动脉神经血管导管

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
US201462029799P 2014-07-28 2014-07-28
US62/029,799 2014-07-28
US201462046112P 2014-09-04 2014-09-04
US62/046,112 2014-09-04
US201462075101P 2014-11-04 2014-11-04
US201462075169P 2014-11-04 2014-11-04
US62/075,101 2014-11-04
US62/075,169 2014-11-04
US201462083128P 2014-11-21 2014-11-21
US62/083,128 2014-11-21
CN202010483627.2A CN111686360B (zh) 2014-07-28 2015-07-27 经颈动脉神经血管导管
PCT/US2015/042180 WO2016018781A1 (en) 2014-07-28 2015-07-27 Transcarotid neurovascular catheter
CN201580041592.4A CN106573126B (zh) 2014-07-28 2015-07-27 经颈动脉神经血管导管

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201580041592.4A Division CN106573126B (zh) 2014-07-28 2015-07-27 经颈动脉神经血管导管

Publications (2)

Publication Number Publication Date
CN111686360A CN111686360A (zh) 2020-09-22
CN111686360B true CN111686360B (zh) 2023-05-16

Family

ID=55218208

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202010483627.2A Active CN111686360B (zh) 2014-07-28 2015-07-27 经颈动脉神经血管导管
CN201580041592.4A Active CN106573126B (zh) 2014-07-28 2015-07-27 经颈动脉神经血管导管

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201580041592.4A Active CN106573126B (zh) 2014-07-28 2015-07-27 经颈动脉神经血管导管

Country Status (5)

Country Link
EP (1) EP3174591B1 (https=)
JP (3) JP7508190B2 (https=)
CN (2) CN111686360B (https=)
ES (1) ES2967298T3 (https=)
WO (1) WO2016018781A1 (https=)

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WO2009012473A2 (en) 2007-07-18 2009-01-22 Silk Road Medical, Inc. Methods and systems for establishing retrograde carotid arterial blood flow
US9265512B2 (en) 2013-12-23 2016-02-23 Silk Road Medical, Inc. Transcarotid neurovascular catheter
US9241699B1 (en) 2014-09-04 2016-01-26 Silk Road Medical, Inc. Methods and devices for transcarotid access
US11027104B2 (en) 2014-09-04 2021-06-08 Silk Road Medical, Inc. Methods and devices for transcarotid access
CN113350656A (zh) 2016-02-24 2021-09-07 禾木（中国）生物工程有限公司 柔性增强的神经血管导管
JP2021522885A (ja) 2018-05-01 2021-09-02 インセプト・リミテッド・ライアビリティ・カンパニーＩｎｃｅｐｔ，Ｌｌｃ 血管内部位から閉塞性物質を除去する装置および方法
US11766539B2 (en) 2019-03-29 2023-09-26 Incept, Llc Enhanced flexibility neurovascular catheter
BR112022003606A2 (pt) * 2019-09-10 2022-05-24 Bard Access Systems Inc Cateter central rapidamente inserido e métodos do mesmo
JP2023507553A (ja) 2019-12-18 2023-02-24 インパラティブ、ケア、インク． 静脈血栓塞栓症を治療するための方法及びシステム
US20210315598A1 (en) 2019-12-18 2021-10-14 Imperative Care, Inc. Methods of placing large bore aspiration catheters
US20230248498A1 (en) 2019-12-18 2023-08-10 Imperative Care, Inc. Manually rotatable thrombus engagement tool
US20230364382A1 (en) * 2020-08-06 2023-11-16 Canon U.S.A., Inc. Catheter shaft with tapered inner diameter for improved flow rate
WO2022035890A1 (en) * 2020-08-11 2022-02-17 Silk Road Medical,Inc. Balloon catheter for transcarotid procedures
CN117202872B (zh) 2021-01-17 2024-11-26 印斯拜尔Md有限公司 具有血流指示器的分流器
WO2022201081A1 (en) 2021-03-25 2022-09-29 Inspire M.D Ltd. Device for shunting blood between the arterial and venous systems
US12171917B1 (en) 2024-01-08 2024-12-24 Imperative Care, Inc. Devices for blood capture and reintroduction during aspiration procedure

Citations (1)

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Publication number Priority date Publication date Assignee Title
CN102451511A (zh) * 2010-10-19 2012-05-16 朝日英达科株式会社 导管组件

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JPH0759861A (ja) * 1993-08-26 1995-03-07 Terumo Corp カテーテル
NL9301642A (nl) * 1993-09-22 1995-04-18 Cordis Europ Microcatheter.
JP3587567B2 (ja) * 1994-09-08 2004-11-10 テルモ株式会社 カテーテルチューブ
JPH09187513A (ja) * 1996-01-11 1997-07-22 Mitsubishi Cable Ind Ltd カテーテルチューブとその製法
US20020156459A1 (en) * 2001-04-20 2002-10-24 Scimed Life Systems, Inc Microcatheter with improved distal tip and transitions
US20020156460A1 (en) * 2001-04-20 2002-10-24 Scimed Life Systems, Inc Microcatheter with improved distal tip and transitions
US7309334B2 (en) * 2002-07-23 2007-12-18 Von Hoffmann Gerard Intracranial aspiration catheter
JP2005169012A (ja) * 2003-12-15 2005-06-30 Terumo Corp カテーテルおよびカテーテル組立体
WO2005072391A2 (en) * 2004-01-29 2005-08-11 Ekos Corporation Small vessel ultrasound catheter
JP4421371B2 (ja) * 2004-04-30 2010-02-24 株式会社パイオラックスメディカルデバイス カテーテル
US7621904B2 (en) * 2004-10-21 2009-11-24 Boston Scientific Scimed, Inc. Catheter with a pre-shaped distal tip
JP4544526B2 (ja) * 2005-06-23 2010-09-15 株式会社プラ技研 カテーテル
DE602006018327D1 (de) * 2005-09-19 2010-12-30 Minvasys Katheter zum Platzieren eines Stents
JP5412013B2 (ja) * 2005-10-17 2014-02-12 株式会社カネカ 医療用カテーテルチューブ及びその製造方法
JP5381703B2 (ja) * 2007-04-03 2014-01-08 ニプロ株式会社 血栓吸引カテーテル
US20090030400A1 (en) * 2007-07-25 2009-01-29 Arani Bose System and method for intracranial access
US8663196B2 (en) * 2008-09-23 2014-03-04 Kassab Kughn Endovascular Devices Llc Endovascular sheath with gradable stiffness device and method
JP2010264024A (ja) * 2009-05-13 2010-11-25 Hi-Lex Corporation 血液等採取用のカテーテル
JP5775082B2 (ja) * 2009-09-11 2015-09-09 オンセット メディカル コーポレイションＯｎｓｅｔ Ｍｅｄｉｃａｌ Ｃｏｒｐｏｒａｔｉｏｎ 拡張可能な脳血管シースおよび使用方法
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Also Published As

Publication number Publication date
EP3174591A4 (en) 2018-04-18
CN111686360A (zh) 2020-09-22
ES2967298T3 (es) 2024-04-29
EP3174591A1 (en) 2017-06-07
JP2024119945A (ja) 2024-09-03
CN106573126A (zh) 2017-04-19
WO2016018781A1 (en) 2016-02-04
JP2022172253A (ja) 2022-11-15
EP3174591B1 (en) 2023-11-15
JP2017523020A (ja) 2017-08-17
JP7508190B2 (ja) 2024-07-01
CN106573126B (zh) 2020-05-29

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Effective date of registration: 20241203

Address after: California, USA

Patentee after: Silk Road Medical, Inc.

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Address before: California, USA

Patentee before: SILK ROAD MEDICAL, Inc.

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Effective date of registration: 20250730

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Patentee after: BOSTON SCIENTIFIC SCIMED, Inc.

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Patentee before: Silk Road Medical, Inc.

Country or region before: U.S.A.

TR01 Transfer of patent right