EP3215033A4 - Rotational atherectomy device with exchangeable drive shaft and meshing gears - Google Patents

Rotational atherectomy device with exchangeable drive shaft and meshing gears Download PDF

Info

Publication number
EP3215033A4
EP3215033A4 EP15856370.0A EP15856370A EP3215033A4 EP 3215033 A4 EP3215033 A4 EP 3215033A4 EP 15856370 A EP15856370 A EP 15856370A EP 3215033 A4 EP3215033 A4 EP 3215033A4
Authority
EP
European Patent Office
Prior art keywords
drive shaft
atherectomy device
meshing gears
rotational atherectomy
exchangeable drive
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.)
Withdrawn
Application number
EP15856370.0A
Other languages
German (de)
French (fr)
Other versions
EP3215033A1 (en
Inventor
Joseph P. Higgins
Nicholas W. RYDBERG
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.)
Cardiovascular Systems Inc
Original Assignee
Cardiovascular Systems 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 US14/535,751 external-priority patent/US9750526B2/en
Application filed by Cardiovascular Systems Inc filed Critical Cardiovascular Systems Inc
Publication of EP3215033A1 publication Critical patent/EP3215033A1/en
Publication of EP3215033A4 publication Critical patent/EP3215033A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00221—Electrical control of surgical instruments with wireless transmission of data, e.g. by infrared radiation or radiowaves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/0046—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00982—General structural features
    • A61B2017/00991—Telescopic means

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
EP15856370.0A 2014-11-07 2015-11-05 Rotational atherectomy device with exchangeable drive shaft and meshing gears Withdrawn EP3215033A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/535,751 US9750526B2 (en) 2013-07-25 2014-11-07 Rotational atherectomy device with exchangeable drive shaft and meshing gears
PCT/US2015/059231 WO2016073710A1 (en) 2014-11-07 2015-11-05 Rotational atherectomy device with exchangeable drive shaft and meshing gears

Publications (2)

Publication Number Publication Date
EP3215033A1 EP3215033A1 (en) 2017-09-13
EP3215033A4 true EP3215033A4 (en) 2018-07-04

Family

ID=55909801

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15856370.0A Withdrawn EP3215033A4 (en) 2014-11-07 2015-11-05 Rotational atherectomy device with exchangeable drive shaft and meshing gears

Country Status (6)

Country Link
EP (1) EP3215033A4 (en)
JP (1) JP2017533038A (en)
CN (1) CN106999207A (en)
AU (1) AU2015343054B2 (en)
CA (1) CA2966301A1 (en)
WO (1) WO2016073710A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11690645B2 (en) 2017-05-03 2023-07-04 Medtronic Vascular, Inc. Tissue-removing catheter
CN110582242B (en) 2017-05-03 2023-03-10 美敦力瓦斯科尔勒公司 Tissue removal catheter
WO2020055728A1 (en) * 2018-09-10 2020-03-19 Medtronic Vascular, Inc. Tissue-removing catheter with guidewire detection sensor
US11819236B2 (en) 2019-05-17 2023-11-21 Medtronic Vascular, Inc. Tissue-removing catheter
CN115252055B (en) * 2022-06-23 2023-06-27 上海玮琅医疗科技有限公司 Thrombus capturing bracket assembly and thrombus capturing method
WO2024081356A1 (en) * 2022-10-12 2024-04-18 Medtronic Vascular, Inc. Tissue-removing catheter with advancer lock

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6077282A (en) * 1997-10-27 2000-06-20 Shturman Cardiology Systems, Inc. Rotational atherectomy device with exchangeable drive shaft cartridge
WO2014084983A1 (en) * 2012-11-30 2014-06-05 GYRUS ACMI, INC. (d/b/a OLYMPUS SURGICAL TECHNOLOGIES AMERICA) A microdebrider with interchangeable replaceable parts and a method of installing the parts
US20150073447A1 (en) * 2013-07-25 2015-03-12 Cardiovascular Systems, Inc. Rotational atherectomy device with exchangeable drive shaft and meshing gears

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5888200A (en) * 1996-08-02 1999-03-30 Stryker Corporation Multi-purpose surgical tool system
US5893857A (en) * 1997-01-21 1999-04-13 Shturman Cardiology Systems, Inc. Handle for atherectomy device
US6852118B2 (en) * 2001-10-19 2005-02-08 Shturman Cardiology Systems, Inc. Self-indexing coupling for rotational angioplasty device
US9492192B2 (en) * 2006-06-30 2016-11-15 Atheromed, Inc. Atherectomy devices, systems, and methods
KR20110005842A (en) * 2008-04-10 2011-01-19 아테로메드, 아이엔씨. Atherectomy devices and methods
EP2283784B1 (en) * 2008-04-30 2016-06-22 Educational Foundation Jichi Medical University Surgical system for natural orifice transluminal endoscopic surgery (notes)
EP2448502B1 (en) * 2009-07-01 2022-04-06 Avinger, Inc. Atherectomy catheter with laterally-displaceable tip
DE102010037974A1 (en) * 2010-10-05 2012-04-05 Trokamed Gmbh Medical instrument
US8764680B2 (en) * 2010-11-01 2014-07-01 Devicor Medical Products, Inc. Handheld biopsy device with needle firing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6077282A (en) * 1997-10-27 2000-06-20 Shturman Cardiology Systems, Inc. Rotational atherectomy device with exchangeable drive shaft cartridge
WO2014084983A1 (en) * 2012-11-30 2014-06-05 GYRUS ACMI, INC. (d/b/a OLYMPUS SURGICAL TECHNOLOGIES AMERICA) A microdebrider with interchangeable replaceable parts and a method of installing the parts
US20150073447A1 (en) * 2013-07-25 2015-03-12 Cardiovascular Systems, Inc. Rotational atherectomy device with exchangeable drive shaft and meshing gears

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016073710A1 *

Also Published As

Publication number Publication date
AU2015343054A1 (en) 2017-04-27
AU2015343054B2 (en) 2019-06-06
CA2966301A1 (en) 2016-05-12
EP3215033A1 (en) 2017-09-13
JP2017533038A (en) 2017-11-09
CN106999207A (en) 2017-08-01
WO2016073710A1 (en) 2016-05-12

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