CN105188605B - 具有集成栓塞过滤器的经皮腔内血管成形术装置 - Google Patents

具有集成栓塞过滤器的经皮腔内血管成形术装置 Download PDF

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Publication number
CN105188605B
CN105188605B CN201480025256.6A CN201480025256A CN105188605B CN 105188605 B CN105188605 B CN 105188605B CN 201480025256 A CN201480025256 A CN 201480025256A CN 105188605 B CN105188605 B CN 105188605B
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CN
China
Prior art keywords
ring
filter
conduit
distal
percutaneous transluminal
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
CN201480025256.6A
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English (en)
Chinese (zh)
Other versions
CN105188605A (zh
Inventor
拉维什·萨奇尔
尤德彦·G·帕特尔
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.)
Kangtego Medical Co., Ltd
Original Assignee
Contego 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
Priority claimed from US13/838,523 external-priority patent/US20170007390A9/en
Application filed by Contego Medical Inc filed Critical Contego Medical Inc
Publication of CN105188605A publication Critical patent/CN105188605A/zh
Application granted granted Critical
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Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/013—Distal protection devices, i.e. devices placed distally in combination with another endovascular procedure, e.g. angioplasty or stenting
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/104—Balloon catheters used for angioplasty
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2002/016—Filters implantable into blood vessels made from wire-like elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2002/018—Filters implantable into blood vessels made from tubes or sheets of material, e.g. by etching or laser-cutting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/005—Rosette-shaped, e.g. star-shaped
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0029—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in bending or flexure capacity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0039—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in 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
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1093—Balloon catheters with special features or adapted for special applications having particular tip characteristics
    • 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
    • A61M25/0082—Catheter tip comprising a tool

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Biophysics (AREA)
  • Surgical Instruments (AREA)
CN201480025256.6A 2013-03-15 2014-03-07 具有集成栓塞过滤器的经皮腔内血管成形术装置 Active CN105188605B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/838,523 2013-03-15
US13/838,523 US20170007390A9 (en) 2004-11-24 2013-03-15 Percutaneous transluminal angioplasty device with integral embolic filter
PCT/US2014/021850 WO2014150013A1 (en) 2013-03-15 2014-03-07 Percutaneous transluminal angioplasty device with integral embolic filter

Publications (2)

Publication Number Publication Date
CN105188605A CN105188605A (zh) 2015-12-23
CN105188605B true CN105188605B (zh) 2018-02-02

Family

ID=51580687

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480025256.6A Active CN105188605B (zh) 2013-03-15 2014-03-07 具有集成栓塞过滤器的经皮腔内血管成形术装置

Country Status (7)

Country Link
EP (1) EP2967808A4 (pt)
JP (1) JP2016511086A (pt)
CN (1) CN105188605B (pt)
AU (1) AU2014237626A1 (pt)
BR (1) BR112015023627A8 (pt)
HK (1) HK1214495A1 (pt)
WO (1) WO2014150013A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9510930B2 (en) 2008-10-22 2016-12-06 Contego Medical, Llc Angioplasty device with embolic filter
US9707071B2 (en) 2004-11-24 2017-07-18 Contego Medical Llc Percutaneous transluminal angioplasty device with integral embolic filter
US10813663B2 (en) 2013-03-15 2020-10-27 National University Of Ireland, Galway Device suitable for removing matter from inside the lumen and the wall of a body lumen
WO2015070147A1 (en) * 2013-11-08 2015-05-14 Contego Medical, Llc Percutaneous catheter-based arterial denervation with integral embolic filter
EP3017775A1 (en) 2014-11-07 2016-05-11 National University of Ireland, Galway A thrombectomy device
US10238791B2 (en) 2015-01-05 2019-03-26 Boston Scientific Scimed, Inc. Flexible member for resisting retrograde flow
WO2016118958A1 (en) 2015-01-23 2016-07-28 Contego Medical Llc Interventional device having an integrated embolic filter and associated methods
JP6655725B2 (ja) * 2015-10-09 2020-02-26 トランスバース メディカル インコーポレイテッドＴｒａｎｓｖｅｒｓｅ Ｍｅｄｉｃａｌ， Ｉｎｃ． カテーテルベースの装置及び方法
CN110974349B (zh) * 2019-11-25 2022-08-02 湖南瑞康通科技发展有限公司 取栓装置及取栓组件
CN112245750B (zh) * 2020-09-24 2023-08-15 中国人民解放军陆军军医大学第二附属医院 多功能气管插管
CN115844491B (zh) * 2022-12-06 2023-05-16 杭州亿科医疗科技有限公司 一种取栓网收缩扩张可控的取栓装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1316292A1 (en) * 2001-11-29 2003-06-04 Medtronic Ave, Inc. Apparatus for temporary intraluminal protection

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5814064A (en) * 1997-03-06 1998-09-29 Scimed Life Systems, Inc. Distal protection device
US7094249B1 (en) * 1997-03-06 2006-08-22 Boston Scientific Scimed, Inc. Distal protection device and method
US6562058B2 (en) * 2001-03-02 2003-05-13 Jacques Seguin Intravascular filter system
US6635070B2 (en) * 2001-05-21 2003-10-21 Bacchus Vascular, Inc. Apparatus and methods for capturing particulate material within blood vessels
US20030060843A1 (en) * 2001-09-27 2003-03-27 Don Boucher Vascular filter system with encapsulated filter
US7001406B2 (en) * 2002-05-23 2006-02-21 Scimed Life Systems Inc. Cartridge embolic protection filter and methods of use
US20060100658A1 (en) * 2004-11-09 2006-05-11 Hiroyuki Obana Interventional guiding sheath system and method of use
US9707071B2 (en) * 2004-11-24 2017-07-18 Contego Medical Llc Percutaneous transluminal angioplasty device with integral embolic filter
US9510930B2 (en) * 2008-10-22 2016-12-06 Contego Medical, Llc Angioplasty device with embolic filter
US7935075B2 (en) * 2005-04-26 2011-05-03 Cardiac Pacemakers, Inc. Self-deploying vascular occlusion device
JP2009517124A (ja) * 2005-11-26 2009-04-30 コンテゴ メディカル エルエルシー 一体型塞栓フィルタを有する経皮経管的血管形成装置
WO2009151761A1 (en) * 2008-04-10 2009-12-17 Contego Medical Llc Angioplasty device with embolic filter and fixed filter housing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1316292A1 (en) * 2001-11-29 2003-06-04 Medtronic Ave, Inc. Apparatus for temporary intraluminal protection

Also Published As

Publication number Publication date
BR112015023627A2 (pt) 2017-07-18
AU2014237626A1 (en) 2015-10-01
AU2014237626A2 (en) 2017-06-15
EP2967808A4 (en) 2017-01-25
WO2014150013A1 (en) 2014-09-25
BR112015023627A8 (pt) 2019-12-03
EP2967808A1 (en) 2016-01-20
HK1214495A1 (zh) 2016-07-29
CN105188605A (zh) 2015-12-23
JP2016511086A (ja) 2016-04-14

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GR01 Patent grant
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Address after: North Carolina, USA

Patentee after: Kangtego Medical Co., Ltd

Address before: North Carolina, USA

Patentee before: Contego Medical, LLC