CN106573126B - 经颈动脉神经血管导管 - Google Patents
经颈动脉神经血管导管 Download PDFInfo
- 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
- Authority
- 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.)
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Classifications
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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)
Abstract
Description
Claims (18)
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 | ||
| US201462075169P | 2014-11-04 | 2014-11-04 | |
| US201462075101P | 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 | ||
| 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 |
|---|---|---|---|
| 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 Before (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 (zh) |
| JP (3) | JP7508190B2 (zh) |
| CN (2) | CN111686360B (zh) |
| ES (1) | ES2967298T3 (zh) |
| WO (1) | WO2016018781A1 (zh) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2173425B1 (en) | 2007-07-18 | 2012-11-21 | 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 |
| CN113368367B (zh) * | 2016-02-24 | 2024-03-29 | 禾木(中国)生物工程有限公司 | 柔性增强的神经血管导管 |
| CN119405388A (zh) | 2018-05-01 | 2025-02-11 | 因赛普特有限责任公司 | 用于从血管内部位去除闭塞性物质的装置和方法 |
| 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 |
| US20230248504A1 (en) | 2019-12-18 | 2023-08-10 | Imperative Care, Inc. | Sterile field clot capture module for use in thrombectomy system |
| WO2021127004A1 (en) | 2019-12-18 | 2021-06-24 | Imperative Care, Inc. | Methods and systems for treating venous thromboembolic disease |
| US20210315598A1 (en) | 2019-12-18 | 2021-10-14 | Imperative Care, Inc. | Methods of placing large bore aspiration catheters |
| JP2023537006A (ja) * | 2020-08-06 | 2023-08-30 | キヤノン ユーエスエイ,インコーポレイテッド | 流量の向上のためにテーパ状の内径を備えたカテーテルシャフト |
| 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 |
| 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)
| 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)
| 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 |
| EP1725289A4 (en) * | 2004-01-29 | 2007-11-14 | Ekos Corp | ULTRASONIC CATHETER FOR SMALL VESSELS |
| 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 |
| EP1949920B1 (en) * | 2005-10-17 | 2018-12-26 | Kaneka Corporation | Medical catheter tubes and process for production thereof |
| 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 |
| 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 |
| JP2014521462A (ja) | 2011-08-05 | 2014-08-28 | シルク・ロード・メディカル・インコーポレイテッド | 急性虚血性脳卒中を治療するための方法及びシステム |
-
2015
- 2015-07-27 JP JP2017526039A patent/JP7508190B2/ja active Active
- 2015-07-27 ES ES15827400T patent/ES2967298T3/es active Active
- 2015-07-27 WO PCT/US2015/042180 patent/WO2016018781A1/en not_active Ceased
- 2015-07-27 EP EP15827400.1A patent/EP3174591B1/en active Active
- 2015-07-27 CN CN202010483627.2A patent/CN111686360B/zh active Active
- 2015-07-27 CN CN201580041592.4A patent/CN106573126B/zh active Active
-
2022
- 2022-08-31 JP JP2022138087A patent/JP2022172253A/ja active Pending
-
2024
- 2024-06-12 JP JP2024095260A patent/JP2024119945A/ja active Pending
Patent Citations (5)
| 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 |
|---|---|
| CN111686360A (zh) | 2020-09-22 |
| JP2022172253A (ja) | 2022-11-15 |
| EP3174591A4 (en) | 2018-04-18 |
| EP3174591B1 (en) | 2023-11-15 |
| CN106573126A (zh) | 2017-04-19 |
| JP2017523020A (ja) | 2017-08-17 |
| ES2967298T3 (es) | 2024-04-29 |
| JP2024119945A (ja) | 2024-09-03 |
| WO2016018781A1 (en) | 2016-02-04 |
| EP3174591A1 (en) | 2017-06-07 |
| CN111686360B (zh) | 2023-05-16 |
| JP7508190B2 (ja) | 2024-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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 | ||
| TR01 | Transfer of patent right |
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 |