CN106573126B - 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
CN106573126B
CN106573126B CN201580041592.4A CN201580041592A CN106573126B CN 106573126 B CN106573126 B CN 106573126B CN 201580041592 A CN201580041592 A CN 201580041592A CN 106573126 B CN106573126 B CN 106573126B
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CN
China
Prior art keywords
catheter
section
elongated body
distal
length
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
CN201580041592.4A
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English (en)
Chinese (zh)
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CN106573126A (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.)
Filing date
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 CN106573126A publication Critical patent/CN106573126A/zh
Application granted granted Critical
Publication of CN106573126B publication Critical patent/CN106573126B/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)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
CN201580041592.4A 2014-07-28 2015-07-27 经颈动脉神经血管导管 Active CN106573126B (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 (11)

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
US62/075,169 2014-11-04
US62/075,101 2014-11-04
US201462083128P 2014-11-21 2014-11-21
US62/083,128 2014-11-21
PCT/US2015/042180 WO2016018781A1 (en) 2014-07-28 2015-07-27 Transcarotid neurovascular catheter

Related Child Applications (1)

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

Publications (2)

Publication Number Publication Date
CN106573126A CN106573126A (zh) 2017-04-19
CN106573126B true CN106573126B (zh) 2020-05-29

Family

ID=55218208

Family Applications (2)

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
CN202010483627.2A Active CN111686360B (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
CN202010483627.2A Active CN111686360B (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 (enExample)
JP (3) JP7508190B2 (enExample)
CN (2) CN106573126B (enExample)
ES (1) ES2967298T3 (enExample)
WO (1) WO2016018781A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2497520B1 (en) 2007-07-18 2022-04-13 Silk Road Medical, Inc. 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
JP7012655B2 (ja) * 2016-02-24 2022-01-28 インセプト、リミテッド、ライアビリティ、カンパニー 可撓性の強化された神経血管カテーテル
EP3787523A4 (en) 2018-05-01 2022-02-23 Incept, LLC DEVICES AND METHODS FOR REMOVAL OF OBSTRUCTIVE MATERIAL FROM AN INTRAVASCULAR SITE
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
US20230248498A1 (en) 2019-12-18 2023-08-10 Imperative Care, Inc. Manually rotatable thrombus engagement tool
EP4076611A4 (en) 2019-12-18 2023-11-15 Imperative Care, Inc. Methods and systems for treating venous thromboembolic disease
US11439799B2 (en) 2019-12-18 2022-09-13 Imperative Care, Inc. Split dilator aspiration system
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
EP4578483A3 (en) 2021-01-17 2025-10-01 Inspire M.D Ltd Shunts with blood-flow indicators
JP7576884B2 (ja) 2021-03-25 2024-11-01 インスパイア エム．ディー リミテッド 動脈系と静脈系の間で血液をシャントする装置
US12171917B1 (en) 2024-01-08 2024-12-24 Imperative Care, Inc. Devices for blood capture and reintroduction during aspiration procedure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060089618A1 (en) * 2004-10-21 2006-04-27 Mcferran Sean Catheter with a pre-shaped distal tip
CN101267781A (zh) * 2005-09-19 2008-09-17 Minvasys公司 在颈动脉分叉处进行保护性血管支架成形术用的设备和方法
US20110238041A1 (en) * 2010-03-24 2011-09-29 Chestnut Medical Technologies, Inc. Variable flexibility catheter
CN102223909A (zh) * 2008-09-23 2011-10-19 伊莱亚斯·哈比布·卡萨布 具有可分级硬度的血管内的鞘器具及方法
US20130281788A1 (en) * 2011-08-05 2013-10-24 Silk Road Medical, Inc. Methods and systems for treatment of acute ischemic stroke

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP4544526B2 (ja) * 2005-06-23 2010-09-15 株式会社プラ技研 カテーテル
KR101398906B1 (ko) * 2005-10-17 2014-05-26 가부시키가이샤 가네카 의료용 카테터 튜브 및 그 제조 방법
BRPI0809858A2 (pt) * 2007-04-03 2014-09-30 Nipro Corp Cateter de aspiração de trombo
US20090030400A1 (en) * 2007-07-25 2009-01-29 Arani Bose System and method for intracranial access
JP2010264024A (ja) * 2009-05-13 2010-11-25 Hi-Lex Corporation 血液等採取用のカテーテル
EP2475417B1 (en) * 2009-09-11 2018-10-10 Onset Medical Corporation Expandable cerebrovascular sheath
JP2012085816A (ja) * 2010-10-19 2012-05-10 Asahi Intecc Co Ltd カテーテル組立体
EP2739217B1 (en) 2011-08-05 2022-07-20 Route 92 Medical, Inc. Systems for treatment of acute ischemic stroke

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060089618A1 (en) * 2004-10-21 2006-04-27 Mcferran Sean Catheter with a pre-shaped distal tip
CN101267781A (zh) * 2005-09-19 2008-09-17 Minvasys公司 在颈动脉分叉处进行保护性血管支架成形术用的设备和方法
CN102223909A (zh) * 2008-09-23 2011-10-19 伊莱亚斯·哈比布·卡萨布 具有可分级硬度的血管内的鞘器具及方法
US20110238041A1 (en) * 2010-03-24 2011-09-29 Chestnut Medical Technologies, Inc. Variable flexibility catheter
US20130281788A1 (en) * 2011-08-05 2013-10-24 Silk Road Medical, Inc. Methods and systems for treatment of acute ischemic stroke

Also Published As

Publication number Publication date
CN111686360B (zh) 2023-05-16
JP2017523020A (ja) 2017-08-17
JP7508190B2 (ja) 2024-07-01
CN111686360A (zh) 2020-09-22
EP3174591A1 (en) 2017-06-07
CN106573126A (zh) 2017-04-19
ES2967298T3 (es) 2024-04-29
EP3174591A4 (en) 2018-04-18
JP2024119945A (ja) 2024-09-03
EP3174591B1 (en) 2023-11-15
WO2016018781A1 (en) 2016-02-04
JP2022172253A (ja) 2022-11-15

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TR01 Transfer of patent right

Effective date of registration: 20241203

Address after: California, USA

Patentee after: Silk Road Medical, Inc.

Country or region after: U.S.A.

Address before: California, USA

Patentee before: SILK ROAD MEDICAL, Inc.

Country or region before: U.S.A.

TR01 Transfer of patent right
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Effective date of registration: 20250729

Address after: American Minnesota

Patentee after: BOSTON SCIENTIFIC SCIMED, Inc.

Country or region after: U.S.A.

Address before: California, USA

Patentee before: Silk Road Medical, Inc.

Country or region before: U.S.A.

TR01 Transfer of patent right