CN103706017B - 可调弯鞘管 - Google Patents
可调弯鞘管 Download PDFInfo
- Publication number
- CN103706017B CN103706017B CN201310740058.5A CN201310740058A CN103706017B CN 103706017 B CN103706017 B CN 103706017B CN 201310740058 A CN201310740058 A CN 201310740058A CN 103706017 B CN103706017 B CN 103706017B
- Authority
- CN
- China
- Prior art keywords
- traction fiber
- anchor ring
- traction
- section
- sheath tube
- 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
Links
Classifications
-
- 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
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
- A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
- A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
- A61M2025/015—Details of the distal fixation of the movable mechanical means
-
- 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
- A61M25/0009—Making of catheters or other medical or surgical tubes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- Pulmonology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Surgical Instruments (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
Description
Claims (3)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310740058.5A CN103706017B (zh) | 2013-12-27 | 2013-12-27 | 可调弯鞘管 |
PCT/CN2014/094826 WO2015096740A1 (zh) | 2013-12-27 | 2014-12-24 | 可调弯鞘管 |
US15/107,836 US10188834B2 (en) | 2013-12-27 | 2014-12-24 | Adjustable bent sheath tube |
EP14874604.3A EP3088034B1 (en) | 2013-12-27 | 2014-12-24 | Adjustable bent sheath tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310740058.5A CN103706017B (zh) | 2013-12-27 | 2013-12-27 | 可调弯鞘管 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103706017A CN103706017A (zh) | 2014-04-09 |
CN103706017B true CN103706017B (zh) | 2016-08-17 |
Family
ID=50399591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310740058.5A Active CN103706017B (zh) | 2013-12-27 | 2013-12-27 | 可调弯鞘管 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10188834B2 (zh) |
EP (1) | EP3088034B1 (zh) |
CN (1) | CN103706017B (zh) |
WO (1) | WO2015096740A1 (zh) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103706017B (zh) * | 2013-12-27 | 2016-08-17 | 先健科技(深圳)有限公司 | 可调弯鞘管 |
EP3215210B1 (en) * | 2014-11-04 | 2021-10-13 | Koninklijke Philips N.V. | Steerable medical device |
CN108261256B (zh) * | 2016-12-31 | 2024-05-07 | 深圳市健心医疗科技有限公司 | 输送装置及输送*** |
WO2019019937A1 (zh) * | 2017-07-27 | 2019-01-31 | 先健科技(深圳)有限公司 | 可调弯鞘管和医疗器械 |
CN108553737A (zh) * | 2018-03-28 | 2018-09-21 | 华中科技大学同济医学院附属协和医院 | 三腔二囊管牵引固定装置 |
CN109224248A (zh) * | 2018-11-09 | 2019-01-18 | 苏州新光维医疗科技有限公司 | 输尿管导管结构 |
CN110215593A (zh) * | 2019-07-20 | 2019-09-10 | 康沣生物科技(上海)有限公司 | 一种可调弯鞘管的拉线固定装置 |
CN111134755B (zh) * | 2019-12-17 | 2021-07-20 | 先健科技(深圳)有限公司 | 支撑件和医疗器械 |
CN111166994A (zh) * | 2020-02-05 | 2020-05-19 | 上海汇禾医疗科技有限公司 | 套管组件及包含该套管组件的器械运输*** |
US11890432B2 (en) * | 2020-06-08 | 2024-02-06 | Oscor Inc. | Shaped pull wire for deflectable vascular catheter sheath |
CN112245760B (zh) * | 2020-09-10 | 2022-09-13 | 杭州德柯医疗科技有限公司 | 介入导管及其生产工艺 |
CN112244961B (zh) * | 2020-11-09 | 2024-06-07 | 北京华脉泰科医疗器械股份有限公司 | 鞘管调节机构及可调弯鞘管 |
US20240033482A1 (en) * | 2020-12-29 | 2024-02-01 | Hangzhou Valgen Medtech Co., Ltd. | Multi-directional adjustable sheath and transcatheter intervention system |
CN114870201A (zh) * | 2021-02-05 | 2022-08-09 | 微创神通医疗科技(上海)有限公司 | 一种导管加强层和导管 |
CN113491816B (zh) * | 2021-07-06 | 2023-06-27 | 上海康德莱医疗器械股份有限公司 | 一种电定位可控弯导丝 |
CN114099916B (zh) * | 2021-11-16 | 2024-05-03 | 环心医疗科技(苏州)有限公司 | 微导管 |
CN114159672A (zh) * | 2021-11-17 | 2022-03-11 | 上海汇禾医疗科技有限公司 | 可调弯鞘和可调弯鞘组件 |
CN116262052A (zh) * | 2021-12-13 | 2023-06-16 | 先健科技(深圳)有限公司 | 牵引环、鞘管及介入器械 |
CN116407348A (zh) * | 2021-12-31 | 2023-07-11 | 杭州德晋医疗科技有限公司 | 可调弯鞘管及医疗器械输送*** |
CN115153970B (zh) * | 2022-09-08 | 2022-11-18 | 苏州汇禾医疗科技有限公司 | 一种用于人体内的医疗器械输送鞘管及输送*** |
CN116158855B (zh) * | 2023-02-01 | 2023-10-13 | 极限人工智能有限公司 | 一种介入导管、驱动***及手术机器人 |
CN116764068B (zh) * | 2023-08-21 | 2023-11-28 | 深圳欢影医疗科技有限公司 | 一种介入类的可调弯导管 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5807249A (en) * | 1996-02-16 | 1998-09-15 | Medtronic, Inc. | Reduced stiffness, bidirectionally deflecting catheter assembly |
US6547757B1 (en) * | 1999-07-30 | 2003-04-15 | Biotronik Mess-und Therapiegeräte GmbH & Co. Ingenieurbüro Berlin | Catheter |
CN100548409C (zh) * | 2003-10-01 | 2009-10-14 | 迈科洛斯血管腔内治疗公司 | 可操纵的球囊导管 |
CN203663213U (zh) * | 2013-12-27 | 2014-06-25 | 先健科技(深圳)有限公司 | 可调弯鞘管 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3819372C1 (en) | 1988-06-07 | 1990-01-04 | Andreas Dr. 7800 Freiburg De Zeiher | Guide catheter |
US5383852A (en) * | 1992-12-04 | 1995-01-24 | C. R. Bard, Inc. | Catheter with independent proximal and distal control |
KR19990072499A (ko) * | 1998-02-19 | 1999-09-27 | 리페르트 존 | 유연성이높은부위를가지는카테테르안내와이어장치 |
US20010025134A1 (en) * | 2000-03-15 | 2001-09-27 | Edwin Bon | Catheter tip with bridged steering wire sleeve element |
US6482221B1 (en) * | 2000-08-21 | 2002-11-19 | Counter Clockwise, Inc. | Manipulatable delivery catheter for occlusive devices (II) |
US9320503B2 (en) * | 2001-11-28 | 2016-04-26 | Medtronic Vascular, Inc. | Devices, system, and methods for guiding an operative tool into an interior body region |
US6945956B2 (en) | 2002-12-23 | 2005-09-20 | Medtronic, Inc. | Steerable catheter |
US7998112B2 (en) * | 2003-09-30 | 2011-08-16 | Abbott Cardiovascular Systems Inc. | Deflectable catheter assembly and method of making same |
EP1755724A1 (en) | 2004-06-14 | 2007-02-28 | Applied Medical Resources Corporation | Steerable vascular sheath |
EP1885260A4 (en) * | 2005-05-12 | 2015-01-21 | Arstasis Inc | ACCESS AND LOCKING DEVICE AND METHOD |
US7553305B2 (en) | 2005-06-09 | 2009-06-30 | Enpath Medical, Inc. | Push-pull wire anchor |
JP5042231B2 (ja) * | 2005-11-08 | 2012-10-03 | カスタム メディカル アプリケーションズ インク. | 節付遠位尖端を持つ強化カテーテル |
US20080234660A2 (en) * | 2006-05-16 | 2008-09-25 | Sarah Cumming | Steerable Catheter Using Flat Pull Wires and Method of Making Same |
US7914515B2 (en) * | 2007-07-18 | 2011-03-29 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Catheter and introducer catheter having torque transfer layer and method of manufacture |
EP2604305A1 (de) * | 2011-12-16 | 2013-06-19 | VascoMed GmbH | Katheter und Verfahren zur Herstellung desselben |
US8702647B2 (en) * | 2012-04-19 | 2014-04-22 | Medtronic Ablation Frontiers Llc | Catheter deflection anchor |
US20160051278A1 (en) * | 2013-01-23 | 2016-02-25 | Endochoice, Inc. | Surgical Snare Device |
US20140336572A1 (en) * | 2013-05-07 | 2014-11-13 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Guiding Medical Devices and Associated Methods of Manufacturing |
CN103706017B (zh) * | 2013-12-27 | 2016-08-17 | 先健科技(深圳)有限公司 | 可调弯鞘管 |
US10376673B2 (en) * | 2015-06-19 | 2019-08-13 | Evalve, Inc. | Catheter guiding system and methods |
-
2013
- 2013-12-27 CN CN201310740058.5A patent/CN103706017B/zh active Active
-
2014
- 2014-12-24 EP EP14874604.3A patent/EP3088034B1/en active Active
- 2014-12-24 US US15/107,836 patent/US10188834B2/en active Active
- 2014-12-24 WO PCT/CN2014/094826 patent/WO2015096740A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5807249A (en) * | 1996-02-16 | 1998-09-15 | Medtronic, Inc. | Reduced stiffness, bidirectionally deflecting catheter assembly |
US6547757B1 (en) * | 1999-07-30 | 2003-04-15 | Biotronik Mess-und Therapiegeräte GmbH & Co. Ingenieurbüro Berlin | Catheter |
CN100548409C (zh) * | 2003-10-01 | 2009-10-14 | 迈科洛斯血管腔内治疗公司 | 可操纵的球囊导管 |
CN203663213U (zh) * | 2013-12-27 | 2014-06-25 | 先健科技(深圳)有限公司 | 可调弯鞘管 |
Also Published As
Publication number | Publication date |
---|---|
WO2015096740A1 (zh) | 2015-07-02 |
EP3088034A4 (en) | 2017-08-30 |
CN103706017A (zh) | 2014-04-09 |
US10188834B2 (en) | 2019-01-29 |
EP3088034A1 (en) | 2016-11-02 |
EP3088034B1 (en) | 2023-10-11 |
US20160317784A1 (en) | 2016-11-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Fu Weiguo Inventor after: Zhang Tingchao Inventor after: Li Yang Inventor after: Wang Gang Inventor after: Zhang Deyuan Inventor before: Zhang Tingchao Inventor before: Li Yang Inventor before: Wang Gang Inventor before: Zhang Deyuan Inventor before: Fu Weiguo |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221012 Address after: No.136, Medical College Road, Xuhui District, Shanghai 200030 Patentee after: ZHONGSHAN HOSPITAL, FUDAN University Patentee after: LIFETECH SCIENTIFIC (SHENZHEN) Co.,Ltd. Address before: 518000 1st-5th Floor of Saiba Research Building, Langshan Second Road, North District of Nanshan High-tech Industrial Park, Shenzhen City, Guangdong Province Patentee before: LIFETECH SCIENTIFIC (SHENZHEN) Co.,Ltd. |