CA2386295A1 - Angled rotary tissue cutting instrument with flexible inner member - Google Patents

Angled rotary tissue cutting instrument with flexible inner member Download PDF

Info

Publication number
CA2386295A1
CA2386295A1 CA002386295A CA2386295A CA2386295A1 CA 2386295 A1 CA2386295 A1 CA 2386295A1 CA 002386295 A CA002386295 A CA 002386295A CA 2386295 A CA2386295 A CA 2386295A CA 2386295 A1 CA2386295 A1 CA 2386295A1
Authority
CA
Canada
Prior art keywords
inner member
cutting instrument
spiral cut
tissue cutting
inner 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.)
Granted
Application number
CA002386295A
Other languages
French (fr)
Other versions
CA2386295C (en
Inventor
Miro Mitusina
Gary Peters
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.)
Medtronic Xomed LLC
Original Assignee
Medtronic Xomed, Inc.
Miro Mitusina
Gary Peters
Xomed Surgical Products, Inc.
Medtronic Xomed Surgical Products, 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 Medtronic Xomed, Inc., Miro Mitusina, Gary Peters, Xomed Surgical Products, Inc., Medtronic Xomed Surgical Products, Inc. filed Critical Medtronic Xomed, Inc.
Publication of CA2386295A1 publication Critical patent/CA2386295A1/en
Application granted granted Critical
Publication of CA2386295C publication Critical patent/CA2386295C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2904—Details of shaft curved, but rigid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2905—Details of shaft flexible

Abstract

An angled rotary tissue cutting instrument includes an outer member or blade, having a rigid outer tube with proximal and distal portions connected by a bend, and an inner member or blade rotatably disposed within the outer member and including an inner tube of integral one-piece construction having a spiral cut formed therein between proximal and distal ends thereof to define a flexible region adjacent the bend, and at least one layer of a spirally wound strip of material superimposed over the spiral cut portion of the inner tube. The spiral cut preferably extends to a cutting tip at the distal end of the inner tube so that the inner member can be bent closer to the distal end thereof to access difficult to reach areas of the head and neck, and other parts of the body.
CA002386295A 1999-09-24 2000-09-21 Angled rotary tissue cutting instrument with flexible inner member Expired - Lifetime CA2386295C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/404,461 US6533749B1 (en) 1999-09-24 1999-09-24 Angled rotary tissue cutting instrument with flexible inner member
US09/404,461 1999-09-24
PCT/US2000/021979 WO2001022889A1 (en) 1999-09-24 2000-09-21 Angled rotary tissue cutting instrument with flexible inner member

Publications (2)

Publication Number Publication Date
CA2386295A1 true CA2386295A1 (en) 2001-04-05
CA2386295C CA2386295C (en) 2007-12-11

Family

ID=23599695

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002386295A Expired - Lifetime CA2386295C (en) 1999-09-24 2000-09-21 Angled rotary tissue cutting instrument with flexible inner member

Country Status (9)

Country Link
US (1) US6533749B1 (en)
EP (1) EP1263337B1 (en)
JP (1) JP4294900B2 (en)
AT (1) ATE347320T1 (en)
AU (1) AU778501B2 (en)
CA (1) CA2386295C (en)
DE (1) DE60032260T2 (en)
ES (1) ES2275550T3 (en)
WO (1) WO2001022889A1 (en)

Families Citing this family (148)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050119615A1 (en) * 2000-04-06 2005-06-02 Norborn Medical, Inc. Guidewire for crossing occlusions or stenoses
US6824550B1 (en) 2000-04-06 2004-11-30 Norbon Medical, Inc. Guidewire for crossing occlusions or stenosis
US9254143B2 (en) * 1998-02-25 2016-02-09 Revascular Therapeutics, Inc. Guidewire for crossing occlusions or stenoses having a shapeable distal end
US20060074442A1 (en) * 2000-04-06 2006-04-06 Revascular Therapeutics, Inc. Guidewire for crossing occlusions or stenoses
US6299622B1 (en) 1999-08-19 2001-10-09 Fox Hollow Technologies, Inc. Atherectomy catheter with aligned imager
US7708749B2 (en) 2000-12-20 2010-05-04 Fox Hollow Technologies, Inc. Debulking catheters and methods
US7713279B2 (en) 2000-12-20 2010-05-11 Fox Hollow Technologies, Inc. Method and devices for cutting tissue
US8328829B2 (en) * 1999-08-19 2012-12-11 Covidien Lp High capacity debulking catheter with razor edge cutting window
US6656195B2 (en) * 2000-09-22 2003-12-02 Medtronic Xomed, Inc. Flexible inner tubular members and rotary tissue cutting instruments having flexible inner tubular members
US20070049958A1 (en) * 2005-08-30 2007-03-01 Arthrex, Inc. Spiral cut curved blade
EP2353526B1 (en) 2000-12-20 2013-09-04 Covidien LP Catheter for removing atheromatous or thrombotic occlusive material
AU2003208401A1 (en) * 2002-02-08 2003-09-02 Gursharan Singh Chana Device for holding and rotating an acetabulum reamer
AU2003240512B2 (en) * 2002-06-04 2009-11-05 The Board Of Trustees Of The Leland Stanford Junior University Device and method for rapid aspiration and collection of body tissue from within an enclosed body space
US7455679B2 (en) * 2003-02-20 2008-11-25 Medtronic Xomed, Inc. Surgical elongate blade assembly with interchangeable inner member, kit and method relating thereto
US20040243163A1 (en) * 2003-04-02 2004-12-02 Gyrus Ent L.L.C Surgical instrument
US8246640B2 (en) 2003-04-22 2012-08-21 Tyco Healthcare Group Lp Methods and devices for cutting tissue at a vascular location
US20050090849A1 (en) * 2003-10-22 2005-04-28 Adams Kenneth M. Angled tissue cutting instruments and method of fabricating angled tissue cutting instrument having flexible inner tubular members of tube and single wrap construction
US7338495B2 (en) * 2003-10-22 2008-03-04 Medtronic Xomed, Inc. Angled tissue cutting instruments having flexible inner tubular members of tube and sleeve construction
DE202004000533U1 (en) * 2004-01-15 2004-03-18 Rehau Ag + Co. Armored polymer hose and device for manufacturing
US7879037B2 (en) * 2004-02-11 2011-02-01 Medtronic Xomed, Inc. High speed surgical cutting instrument
US7887538B2 (en) * 2005-10-15 2011-02-15 Baxano, Inc. Methods and apparatus for tissue modification
US7555343B2 (en) * 2004-10-15 2009-06-30 Baxano, Inc. Devices and methods for selective surgical removal of tissue
US8048080B2 (en) 2004-10-15 2011-11-01 Baxano, Inc. Flexible tissue rasp
US20070213734A1 (en) * 2006-03-13 2007-09-13 Bleich Jeffery L Tissue modification barrier devices and methods
US20080161809A1 (en) * 2006-10-03 2008-07-03 Baxano, Inc. Articulating Tissue Cutting Device
US8430881B2 (en) * 2004-10-15 2013-04-30 Baxano, Inc. Mechanical tissue modification devices and methods
US20110190772A1 (en) 2004-10-15 2011-08-04 Vahid Saadat Powered tissue modification devices and methods
US7738969B2 (en) * 2004-10-15 2010-06-15 Baxano, Inc. Devices and methods for selective surgical removal of tissue
US9101386B2 (en) 2004-10-15 2015-08-11 Amendia, Inc. Devices and methods for treating tissue
US20100331883A1 (en) 2004-10-15 2010-12-30 Schmitz Gregory P Access and tissue modification systems and methods
US8221397B2 (en) 2004-10-15 2012-07-17 Baxano, Inc. Devices and methods for tissue modification
US7857813B2 (en) * 2006-08-29 2010-12-28 Baxano, Inc. Tissue access guidewire system and method
US8257356B2 (en) 2004-10-15 2012-09-04 Baxano, Inc. Guidewire exchange systems to treat spinal stenosis
US9247952B2 (en) 2004-10-15 2016-02-02 Amendia, Inc. Devices and methods for tissue access
US8062300B2 (en) 2006-05-04 2011-11-22 Baxano, Inc. Tissue removal with at least partially flexible devices
US8613745B2 (en) 2004-10-15 2013-12-24 Baxano Surgical, Inc. Methods, systems and devices for carpal tunnel release
US7578819B2 (en) 2005-05-16 2009-08-25 Baxano, Inc. Spinal access and neural localization
JP5243034B2 (en) * 2004-10-15 2013-07-24 バクサノ，インク． Tissue removal device
US20060122458A1 (en) * 2004-10-15 2006-06-08 Baxano, Inc. Devices and methods for tissue access
US7938830B2 (en) 2004-10-15 2011-05-10 Baxano, Inc. Powered tissue modification devices and methods
US20060142775A1 (en) * 2004-12-29 2006-06-29 Depuy Mitek, Inc. Surgical tool with cannulated rotary tip
US7699846B2 (en) * 2005-03-04 2010-04-20 Gyrus Ent L.L.C. Surgical instrument and method
US20060224160A1 (en) * 2005-04-01 2006-10-05 Trieu Hai H Instruments and methods for aggressive yet continuous tissue removal
US8123750B2 (en) * 2005-08-17 2012-02-28 Corespine Technologies, Llc Apparatus and methods for removal of intervertebral disc tissues
US20080033465A1 (en) * 2006-08-01 2008-02-07 Baxano, Inc. Multi-Wire Tissue Cutter
US8092456B2 (en) 2005-10-15 2012-01-10 Baxano, Inc. Multiple pathways for spinal nerve root decompression from a single access point
US8062298B2 (en) 2005-10-15 2011-11-22 Baxano, Inc. Flexible tissue removal devices and methods
US8366712B2 (en) 2005-10-15 2013-02-05 Baxano, Inc. Multiple pathways for spinal nerve root decompression from a single access point
US20080051812A1 (en) * 2006-08-01 2008-02-28 Baxano, Inc. Multi-Wire Tissue Cutter
US20070110788A1 (en) * 2005-11-14 2007-05-17 Hissong James B Injectable formulation capable of forming a drug-releasing device
US7927361B2 (en) * 2005-11-29 2011-04-19 Medtronic Xomed, Inc. Method and apparatus for removing material from an intervertebral disc space, such as in performing a nucleotomy
US8679097B2 (en) * 2005-12-20 2014-03-25 Orthodynamix Llc Method and devices for minimally invasive arthroscopic procedures
US20070179340A1 (en) * 2005-12-20 2007-08-02 Medicept, Inc. Method and devices for minimally invasive arthroscopic procedures
US9962168B2 (en) 2005-12-20 2018-05-08 CroJor, LLC Method and apparatus for performing minimally invasive arthroscopic procedures
US10702285B2 (en) 2005-12-20 2020-07-07 Quantum Medical Innovations, LLC Method and apparatus for performing minimally invasive arthroscopic procedures
US7976873B2 (en) * 2006-05-10 2011-07-12 Medtronic Xomed, Inc. Extracellular polysaccharide solvating system for treatment of bacterial ear conditions
US20070264296A1 (en) * 2006-05-10 2007-11-15 Myntti Matthew F Biofilm extracellular polysachharide solvating system
US7959943B2 (en) * 2006-05-10 2011-06-14 Medtronics Xomed, Inc. Solvating system and sealant for medical use in the middle or inner ear
US7993675B2 (en) * 2006-05-10 2011-08-09 Medtronic Xomed, Inc. Solvating system and sealant for medical use in the sinuses and nasal passages
US20070276419A1 (en) 2006-05-26 2007-11-29 Fox Hollow Technologies, Inc. Methods and devices for rotating an active element and an energy emitter on a catheter
US7993360B2 (en) * 2006-07-11 2011-08-09 Arthrex, Inc. Rotary shaver with improved connection between flexible and rigid rotatable tubes
US8785193B2 (en) 2006-09-14 2014-07-22 The United States Of America, As Represented By The Secretary Of The Department Of Health And Human Services Dissection tool and methods of use
US20100286477A1 (en) * 2009-05-08 2010-11-11 Ouyang Xiaolong Internal tissue visualization system comprising a rf-shielded visualization sensor module
WO2008070867A2 (en) * 2006-12-07 2008-06-12 Baxano, Inc. Tissue removal devices and methods
US8088095B2 (en) * 2007-02-08 2012-01-03 Medtronic Xomed, Inc. Polymeric sealant for medical use
US7803170B2 (en) * 2007-02-16 2010-09-28 B&M Precision, Inc. Rotary surgical instruments having curved cutting teeth
WO2008157513A1 (en) * 2007-06-15 2008-12-24 Baxano, Inc. Devices and methods for measuring the space around a nerve root
EP2194861A1 (en) 2007-09-06 2010-06-16 Baxano, Inc. Method, system and apparatus for neural localization
DE102007044790A1 (en) * 2007-09-19 2009-04-02 Dieter Mann One-hand device for eye surgery
US8029524B1 (en) 2007-11-15 2011-10-04 B&M Precision, Inc. Angled rotary tissue cutting instruments and inner members therefor having flexible couplings
US8192436B2 (en) 2007-12-07 2012-06-05 Baxano, Inc. Tissue modification devices
AT10490U1 (en) 2008-01-15 2009-04-15 Ima Integrated Microsystems Au FLEXIBLE DRIVE SHAFT
US8437938B2 (en) * 2008-01-15 2013-05-07 GM Global Technology Operations LLC Axle torque based cruise control
US8784440B2 (en) 2008-02-25 2014-07-22 Covidien Lp Methods and devices for cutting tissue
US20090275966A1 (en) * 2008-05-05 2009-11-05 Miroslav Mitusina Flexible inner members having flexible regions comprising a plurality of intertwined helical cuts
EP2303254B1 (en) 2008-06-12 2019-10-30 Medtronic Xomed, Inc. Product for treating chronic wounds with an extracellular polymeric substance solvating system
US9314253B2 (en) 2008-07-01 2016-04-19 Amendia, Inc. Tissue modification devices and methods
US8398641B2 (en) 2008-07-01 2013-03-19 Baxano, Inc. Tissue modification devices and methods
US8409206B2 (en) 2008-07-01 2013-04-02 Baxano, Inc. Tissue modification devices and methods
US8052706B2 (en) * 2008-07-10 2011-11-08 B&M Precision, Inc. Flexible inner member having a flexible region comprising a labyrinthine cut
CA2730732A1 (en) 2008-07-14 2010-01-21 Baxano, Inc. Tissue modification devices
US8057500B2 (en) * 2008-08-01 2011-11-15 B&M Precision, Inc. Flexible inner member having a flexible region comprising a cut with convoluted path areas
US20100086576A1 (en) * 2008-10-06 2010-04-08 Myntti Matthew F Antimicrobial composition and methods of making and using same
KR101645754B1 (en) 2008-10-13 2016-08-04 코비디엔 엘피 Devices and methods for manipulating a catheter shaft
US20110009694A1 (en) * 2009-07-10 2011-01-13 Schultz Eric E Hand-held minimally dimensioned diagnostic device having integrated distal end visualization
US20100121139A1 (en) 2008-11-12 2010-05-13 Ouyang Xiaolong Minimally Invasive Imaging Systems
US8657821B2 (en) * 2008-11-14 2014-02-25 Revascular Therapeutics Inc. Method and system for reversibly controlled drilling of luminal occlusions
US8162891B2 (en) 2008-11-26 2012-04-24 Revascular Therapeutics, Inc. Delivery and exchange catheter for storing guidewire
CA2749673A1 (en) 2009-03-13 2010-09-16 Baxano, Inc. Flexible neural localization devices and methods
BRPI1014721A2 (en) * 2009-04-29 2016-04-12 Tyco Healthcare methods and devices for cutting and scraping fabric
CA2761774C (en) 2009-05-14 2014-09-16 Tyco Healthcare Group Lp Easily cleaned atherectomy catheters and methods of use
US8394102B2 (en) 2009-06-25 2013-03-12 Baxano, Inc. Surgical tools for treatment of spinal stenosis
US8142464B2 (en) * 2009-07-21 2012-03-27 Miroslav Mitusina Flexible inner member having a flexible region composed of longitudinally and rotationally offset partial circumferential cuts
BR112012013389A2 (en) 2009-12-02 2018-03-06 Tyco Healthcare methods and devices for cutting a fabric
CA2783301C (en) 2009-12-11 2015-02-24 Tyco Healthcare Group Lp Material removal device having improved material capture efficiency and methods of use
US10189064B2 (en) 2010-01-25 2019-01-29 Keystone Tower Systems, Inc. Control system and method for tapered structure construction
US8720153B2 (en) 2010-01-25 2014-05-13 Keystone Tower Systems, Inc. Tapered spiral welded structure
US8409235B2 (en) * 2010-04-30 2013-04-02 Medtronic Xomed, Inc. Rotary cutting tool with improved cutting and reduced clogging on soft tissue and thin bone
EP2742881B1 (en) 2010-06-14 2015-10-07 Covidien LP Material removal device
JP5934219B2 (en) * 2010-09-03 2016-06-15 ユニヴァーシティ オブ ワシントン Neurosurgical device and related systems and methods
JP5636114B2 (en) 2010-10-28 2014-12-03 コヴィディエン リミテッド パートナーシップ Substance removal device and method of use
US9308013B2 (en) 2010-11-03 2016-04-12 Gyrus Ent, L.L.C. Surgical tool with sheath
CN103281964B (en) 2010-11-11 2015-09-30 科维蒂恩有限合伙公司 The flexibility possessing imaging capability subtracts the method for go out conduit and manufacture conduit
US9668762B2 (en) * 2011-03-30 2017-06-06 Smith & Nephew, Inc. Medical device
EP2706845B1 (en) 2011-05-10 2021-06-23 Next Science IP Holdings Pty Ltd Antimicrobial solid and methods of making and using same
US9198685B2 (en) 2011-08-24 2015-12-01 Gyrus Ent, L.L.C. Surgical instrument with malleable tubing
WO2013033426A2 (en) 2011-09-01 2013-03-07 Covidien Lp Catheter with helical drive shaft and methods of manufacture
EP2760629B1 (en) 2011-09-20 2019-10-23 Keystone Tower Systems, Inc. Tapered structure construction
US11076840B2 (en) 2011-12-02 2021-08-03 Interscope, Inc. Surgical console, specimen receiver, and insertable endoscopic instrument for tissue removal
US9028424B2 (en) 2011-12-02 2015-05-12 Interscope, Inc. Endoscope including a torque generation component or torque delivery component disposed within an insertable portion of the endoscope and a surgical cutting assembly insertable within the endoscope
US9033864B2 (en) 2011-12-02 2015-05-19 Interscope, Inc. Endoscope including a torque generation component or torque delivery component disposed within an insertable portion of the endoscope and a surgical cutting assembly insertable within the endoscope
US9204868B2 (en) 2011-12-02 2015-12-08 Interscope, Inc. Methods and apparatus for removing material from within a mammalian cavity using an insertable endoscopic instrument
US9033895B2 (en) 2011-12-02 2015-05-19 Interscope, Inc. Endoscope including an torque generation component or torque delivery component disposed within an insertable portion of the endoscope and a surgical cutting assembly insertable within the endoscope
US9808146B2 (en) * 2011-12-02 2017-11-07 Interscope, Inc. Endoscopic tool for debriding and removing polyps
US8882680B2 (en) 2011-12-02 2014-11-11 Interscope, Inc. Insertable endoscopic instrument for tissue removal
CN103327913B (en) 2011-12-03 2015-09-09 欧罗波罗斯医学有限公司 For removing Safety cutter head and the system of target tissue fast
EP2791453B1 (en) * 2011-12-14 2020-01-22 Varel Mining And Industrial Llc Downhole tool retainer and guide ring and methods of fabricating the same
USD855802S1 (en) 2011-12-23 2019-08-06 Interscope, Inc. Disposable tool
US9579157B2 (en) 2012-09-13 2017-02-28 Covidien Lp Cleaning device for medical instrument and method of use
US9943329B2 (en) 2012-11-08 2018-04-17 Covidien Lp Tissue-removing catheter with rotatable cutter
CN105073023A (en) * 2012-12-20 2015-11-18 脊柱诊察公司 Discectomy devices and methods
US9603610B2 (en) 2013-03-15 2017-03-28 DePuy Synthes Products, Inc. Tools and methods for tissue removal
EP3260066B1 (en) * 2013-05-17 2019-03-13 Interscope, Inc. Insertable endoscopic instrument for tissue removal
WO2015009763A1 (en) 2013-07-19 2015-01-22 Ouroboros Medical, Inc. An anti-clogging device for a vacuum-assisted, tissue removal system
EP2884767A1 (en) * 2013-12-16 2015-06-17 Oticon Medical A/S Device for installing an implant for a bone anchored hearing aid
US9370295B2 (en) 2014-01-13 2016-06-21 Trice Medical, Inc. Fully integrated, disposable tissue visualization device
US11547446B2 (en) 2014-01-13 2023-01-10 Trice Medical, Inc. Fully integrated, disposable tissue visualization device
US10342579B2 (en) 2014-01-13 2019-07-09 Trice Medical, Inc. Fully integrated, disposable tissue visualization device
WO2015143308A1 (en) 2014-03-20 2015-09-24 Medical Instrument Development Laboratories, Inc. Aspirating cutter and method to use
EP3131479B1 (en) 2014-04-17 2019-04-10 Stryker Corporation Surgical tool with selectively bendable shaft that resists buckling
WO2015175176A1 (en) * 2014-05-13 2015-11-19 Acclarent, Inc. Apparatus for treating disorders of the ear, nose, and throat
WO2015200702A1 (en) 2014-06-27 2015-12-30 Covidien Lp Cleaning device for catheter and catheter including the same
US10070882B2 (en) 2014-08-20 2018-09-11 Gyrus Acmi, Inc. Apparatus and method for cutting tissue
CA2980132A1 (en) 2014-10-01 2016-04-07 Stryker European Holdings I, Llc Powered surgical tool system including a cutting accessory with a rotating shaft and a nose capable of cooling the shaft
US10314667B2 (en) 2015-03-25 2019-06-11 Covidien Lp Cleaning device for cleaning medical instrument
US10022144B2 (en) 2015-04-17 2018-07-17 Medtronic Xomed, Inc. Surgical cutting instrument
US10206706B2 (en) * 2015-05-29 2019-02-19 Medtronic Xomed, Inc. Inner tubular member for angled rotary surgical instrument
US10292721B2 (en) 2015-07-20 2019-05-21 Covidien Lp Tissue-removing catheter including movable distal tip
WO2017027749A1 (en) 2015-08-11 2017-02-16 Trice Medical, Inc. Fully integrated, disposable tissue visualization device
US10314664B2 (en) 2015-10-07 2019-06-11 Covidien Lp Tissue-removing catheter and tissue-removing element with depth stop
US10166013B2 (en) * 2015-10-30 2019-01-01 Medtronic Xomed, Inc. Flexible member for angled system
WO2017136273A1 (en) 2016-02-01 2017-08-10 RegenMed Systems, Inc. Cannula for tissue disruption
US10653431B2 (en) 2016-06-14 2020-05-19 Medos International Sarl Drill assemblies and methods for drilling into bone
CN109475366B (en) 2016-07-14 2021-12-28 史赛克欧洲运营有限责任公司 Cutting assembly for surgical instrument having occlusion-reducing tip
US10588656B2 (en) 2017-11-10 2020-03-17 Penumbra, Inc. Thrombectomy catheter
WO2019191705A1 (en) 2018-03-29 2019-10-03 Trice Medical, Inc. Fully integrated endoscope with biopsy capabilities and methods of use
CN112642041A (en) * 2019-10-12 2021-04-13 天津瑞科美和激光工业有限公司 Novel catheter with rigidity and flexibility and manufacturing method thereof
EP4199843A1 (en) 2020-08-19 2023-06-28 Tag Dream Medical Ltd. Hybrid laser cutter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US177490A (en) * 1876-05-16 Civilioh fqnbs and william j
US4203444A (en) 1977-11-07 1980-05-20 Dyonics, Inc. Surgical instrument suitable for closed surgery such as of the knee
DE2914455A1 (en) 1979-04-10 1980-10-23 Maschf Augsburg Nuernberg Ag DEVICE FOR PRODUCING A COLLECTION IN A BONE
US4445509A (en) 1982-02-04 1984-05-01 Auth David C Method and apparatus for removal of enclosed abnormal deposits
US4669172A (en) 1983-02-07 1987-06-02 Circon Corporation Method for fabrication of flexible shaft
US4706659A (en) 1984-12-05 1987-11-17 Regents Of The University Of Michigan Flexible connecting shaft for intramedullary reamer
US4646738A (en) * 1985-12-05 1987-03-03 Concept, Inc. Rotary surgical tool
US5152744A (en) 1990-02-07 1992-10-06 Smith & Nephew Dyonics Surgical instrument
US5286253A (en) 1992-10-09 1994-02-15 Linvatec Corporation Angled rotating surgical instrument
US5405348A (en) 1993-02-12 1995-04-11 Anspach, Jr.; William E. Surgical cutting instrument
US5488761A (en) 1994-07-28 1996-02-06 Leone; Ronald P. Flexible shaft and method for manufacturing same
US5922003A (en) 1997-05-09 1999-07-13 Xomed Surgical Products, Inc. Angled rotary tissue cutting instrument and method of fabricating the same

Also Published As

Publication number Publication date
AU778501B2 (en) 2004-12-09
DE60032260T2 (en) 2007-06-28
JP2003524479A (en) 2003-08-19
AU7572100A (en) 2001-04-30
JP4294900B2 (en) 2009-07-15
DE60032260D1 (en) 2007-01-18
US6533749B1 (en) 2003-03-18
EP1263337B1 (en) 2006-12-06
WO2001022889A1 (en) 2001-04-05
ATE347320T1 (en) 2006-12-15
ES2275550T3 (en) 2007-06-16
CA2386295C (en) 2007-12-11
EP1263337A1 (en) 2002-12-11

Similar Documents

Publication Publication Date Title
CA2386295A1 (en) Angled rotary tissue cutting instrument with flexible inner member
USD431864S (en) Tamper evident cap for a tip cap
EP1253863B1 (en) Rotary bur instruments having bur tips with aspiration passages
CA2332254A1 (en) Catheter having mapping assembly
US6468260B1 (en) Single gear drive bidirectional control handle for steerable catheter
CA2089810A1 (en) Tubular surgical cutting instruments
WO2003090814A3 (en) Catheter and method of making a catheter
DE69406487D1 (en) Rotatable endoscopic resection instrument with polymeric leaves
DE60312756D1 (en) Catheter with a circular ablation unit
WO1999053824A3 (en) Proximally tapered guidewire tip coil
JP2006502754A5 (en)
WO2004060434A3 (en) Deflecting catheter
CA2340625A1 (en) Single operator exchange biliary catheter with common distal lumen
EP0836833A3 (en) Rotatable surgical burr
CA2358564A1 (en) Gastric balloon catheter with improved balloon orientation
EP1245245A3 (en) Steerable catheter with a control handle having a pulley mechanism
EP0820782A3 (en) Micro-braided catheter guidewire
JPH0180110U (en)
ATE318115T1 (en) SURGICAL MICRO-RESECTION INSTRUMENT WITH ELECTROCAUTERIZATION FEATURE
AU655323B2 (en) Flexible trocar tube
CA2348523A1 (en) Finishing technique for a guiding catheter
USD485358S1 (en) Dilator
DK1120127T3 (en) Catheter made of a multifilar row of wires
CA2285743A1 (en) Directional endoscopic surgical device
WO2001087173A3 (en) Mri ablation catheter

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20200921