DE60122152D1 - Elektrisch leitfähiger katheterschaft mit variierbarer steifigkeit - Google Patents

Elektrisch leitfähiger katheterschaft mit variierbarer steifigkeit

Info

Publication number
DE60122152D1
DE60122152D1 DE60122152T DE60122152T DE60122152D1 DE 60122152 D1 DE60122152 D1 DE 60122152D1 DE 60122152 T DE60122152 T DE 60122152T DE 60122152 T DE60122152 T DE 60122152T DE 60122152 D1 DE60122152 D1 DE 60122152D1
Authority
DE
Germany
Prior art keywords
electrically conductive
conductive members
variable stiffness
catheter shaft
station
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.)
Expired - Fee Related
Application number
DE60122152T
Other languages
English (en)
Other versions
DE60122152T2 (de
Inventor
Todd Derbin
A Ferrera
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.)
Micrus Endovascular LLC
Original Assignee
Micrus Corp
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 Micrus Corp filed Critical Micrus Corp
Publication of DE60122152D1 publication Critical patent/DE60122152D1/de
Application granted granted Critical
Publication of DE60122152T2 publication Critical patent/DE60122152T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/26—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes using light guides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • 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
    • 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
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • 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
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/241—Light guide terminations
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3616—Holders, macro size fixtures for mechanically holding or positioning fibres, e.g. on an optical bench
    • G02B6/3624—Fibre head, e.g. fibre probe termination
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/40—Mechanical coupling means having fibre bundle mating means
DE60122152T 2000-06-30 2001-06-27 Elektrisch leitfähiger katheterschaft mit variierbarer steifigkeit Expired - Fee Related DE60122152T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US608497 1990-11-02
US09/608,497 US6562021B1 (en) 1997-12-22 2000-06-30 Variable stiffness electrically conductive composite, resistive heating catheter shaft
PCT/US2001/020422 WO2002002170A2 (en) 2000-06-30 2001-06-27 Variable stiffness electrically conductive composite resistive heating catheter shaft

Publications (2)

Publication Number Publication Date
DE60122152D1 true DE60122152D1 (de) 2006-09-21
DE60122152T2 DE60122152T2 (de) 2007-09-13

Family

ID=24436744

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60122152T Expired - Fee Related DE60122152T2 (de) 2000-06-30 2001-06-27 Elektrisch leitfähiger katheterschaft mit variierbarer steifigkeit

Country Status (7)

Country Link
US (1) US6562021B1 (de)
EP (1) EP1299141B1 (de)
AT (1) ATE335521T1 (de)
AU (1) AU2001268732A1 (de)
DE (1) DE60122152T2 (de)
ES (1) ES2267786T3 (de)
WO (1) WO2002002170A2 (de)

Families Citing this family (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6582392B1 (en) 1998-05-01 2003-06-24 Ekos Corporation Ultrasound assembly for use with a catheter
US6723063B1 (en) 1998-06-29 2004-04-20 Ekos Corporation Sheath for use with an ultrasound element
US6623521B2 (en) 1998-02-17 2003-09-23 Md3, Inc. Expandable stent with sliding and locking radial elements
US10092313B2 (en) * 2000-04-05 2018-10-09 Boston Scientific Limited Medical sealed tubular structures
US6743251B1 (en) * 2000-11-15 2004-06-01 Scimed Life Systems, Inc. Implantable devices with polymeric detachment junction
US6846370B2 (en) 2001-07-06 2005-01-25 Shipley Company, L.L.C. Resistive materials
DE10150994A1 (de) * 2001-10-08 2003-04-10 Biotronik Mess & Therapieg Verfahren zur Herstellung einer Katheterbaugruppe
EP1647232B1 (de) 2001-12-03 2011-08-17 Ekos Corporation Katheter mit mehreren Ultraschall-abstrahlenden Teilen
CA2468975A1 (en) * 2001-12-14 2003-06-26 Ekos Corporation Blood flow reestablishment determination
US7018346B2 (en) * 2001-12-18 2006-03-28 Scimed Life Systems, Inc. Guide wire with adjustable flexibility
US6945970B2 (en) * 2001-12-27 2005-09-20 Scimed Life Systems, Inc. Catheter incorporating a curable polymer layer to control flexibility and method of manufacture
WO2003057275A2 (en) 2001-12-28 2003-07-17 Ekos Corporation Multi-resonant ultrasonic catheter
AU2003212481A1 (en) 2002-02-28 2003-09-09 Ekos Corporation Ultrasound assembly for use with a catheter
US8226629B1 (en) 2002-04-01 2012-07-24 Ekos Corporation Ultrasonic catheter power control
US6951053B2 (en) * 2002-09-04 2005-10-04 Reva Medical, Inc. Method of manufacturing a prosthesis
US7771372B2 (en) * 2003-01-03 2010-08-10 Ekos Corporation Ultrasonic catheter with axial energy field
JP4076019B2 (ja) * 2003-03-11 2008-04-16 株式会社日本エム・ディ・エム 生体組織処理用電極棒
EP1619995A2 (de) * 2003-04-22 2006-02-01 Ekos Corporation Ultraschallverstärkter zentralvenöser katheter
US20040260182A1 (en) * 2003-06-23 2004-12-23 Zuluaga Andres F. Intraluminal spectroscope with wall contacting probe
US7727442B2 (en) * 2003-07-10 2010-06-01 Boston Scientific Scimed, Inc. Medical device tubing with discrete orientation regions
US7291127B2 (en) * 2003-07-28 2007-11-06 Boston Scientific Scimed, Inc. Variable manipulative strength catheter
US7184838B2 (en) * 2003-10-02 2007-02-27 Medtronic, Inc. Implantable medical lead and method of manufacture
US20050149176A1 (en) * 2003-12-29 2005-07-07 Scimed Life Systems, Inc. Selectively light curable support members for medical devices
JP2007520281A (ja) * 2004-01-29 2007-07-26 イコス コーポレイション 小血管用超音波カテーテル
US7201737B2 (en) * 2004-01-29 2007-04-10 Ekos Corporation Treatment of vascular occlusions using elevated temperatures
CA2553165A1 (en) * 2004-01-29 2005-08-11 Ekos Corporation Method and apparatus for detecting vascular conditions with a catheter
JP4091016B2 (ja) * 2004-04-22 2008-05-28 オリンパス株式会社 内視鏡システム
US8703113B2 (en) 2004-07-08 2014-04-22 Reva Medical Inc. Side-chain crystallizable polymers for medical applications
US7763065B2 (en) 2004-07-21 2010-07-27 Reva Medical, Inc. Balloon expandable crush-recoverable stent device
US20060034769A1 (en) * 2004-08-13 2006-02-16 Rutgers, The State University Radiopaque polymeric stents
JP4982369B2 (ja) 2004-08-13 2012-07-25 ラトガース，ザ ステート ユニバーシティ 放射線不透過性の高分子ステント
EP1923075B1 (de) 2004-08-13 2015-11-11 Rutgers, The State University Röntgendichte Polymerstents
US7771411B2 (en) 2004-09-24 2010-08-10 Syntheon, Llc Methods for operating a selective stiffening catheter
US7828790B2 (en) * 2004-12-03 2010-11-09 Boston Scientific Scimed, Inc. Selectively flexible catheter and method of use
US8292944B2 (en) 2004-12-17 2012-10-23 Reva Medical, Inc. Slide-and-lock stent
US9480589B2 (en) * 2005-05-13 2016-11-01 Boston Scientific Scimed, Inc. Endoprosthesis delivery system
US7914574B2 (en) 2005-08-02 2011-03-29 Reva Medical, Inc. Axially nested slide and lock expandable device
US9149378B2 (en) 2005-08-02 2015-10-06 Reva Medical, Inc. Axially nested slide and lock expandable device
US7998132B2 (en) 2005-09-02 2011-08-16 Boston Scientific Scimed, Inc. Adjustable stiffness catheter
US10123683B2 (en) 2006-03-02 2018-11-13 Syntheon, Llc Variably flexible insertion device and method for variably flexing an insertion device
US9814372B2 (en) 2007-06-27 2017-11-14 Syntheon, Llc Torque-transmitting, variably-flexible, locking insertion device and method for operating the insertion device
WO2007127176A2 (en) 2006-04-24 2007-11-08 Ekos Corporation Ultrasound therapy system
US7789827B2 (en) * 2006-08-21 2010-09-07 Karl Storz Endovision, Inc. Variable shaft flexibility in endoscope
EP2079491B1 (de) 2006-10-17 2013-02-27 Reva Medical, Inc. N-substituierte monomere und polymere
US8192363B2 (en) 2006-10-27 2012-06-05 Ekos Corporation Catheter with multiple ultrasound radiating members
EP2526880A3 (de) * 2007-01-08 2013-02-20 Ekos Corporation Leistungsparameter für einen Ultraschallkatheter
US10182833B2 (en) * 2007-01-08 2019-01-22 Ekos Corporation Power parameters for ultrasonic catheter
US7704275B2 (en) 2007-01-26 2010-04-27 Reva Medical, Inc. Circumferentially nested expandable device
ES2471118T3 (es) 2007-06-22 2014-06-25 Ekos Corporation Método y aparato para el tratamiento de hemorragias intracraneales
US8376963B2 (en) 2007-11-15 2013-02-19 Wright-Ahn Technologies, Llc Variable stiffness guidewire systems
US20090254001A1 (en) * 2007-11-15 2009-10-08 Jay Ralph Wright Variable Stiffness Guidewire Systems
US20090131912A1 (en) * 2007-11-15 2009-05-21 Wright-Ahn Technologies, Llc Variable Stiffness Guidewire Systems
JP5216098B2 (ja) 2007-11-30 2013-06-19 レヴァ メディカル、 インコーポレイテッド 軸方向かつ放射状に入れ子構造の拡張可能な装置
US20090163851A1 (en) * 2007-12-19 2009-06-25 Holloway Kenneth A Occlusive material removal device having selectively variable stiffness
US8535243B2 (en) 2008-09-10 2013-09-17 Boston Scientific Scimed, Inc. Medical devices and tapered tubular members for use in medical devices
AU2009303347B2 (en) 2008-10-10 2013-10-24 Reva Medical, Inc. Expandable slide and lock stent
US8880193B1 (en) 2009-05-22 2014-11-04 Advanced Bionics, Llc Cochlear electrode array
ES2503140T3 (es) 2009-07-03 2014-10-06 Ekos Corporation Parámetros de potencia para catéter ultrasónico
US8712554B2 (en) 2009-07-21 2014-04-29 Advanced Bionics Integrated wire carrier for electrode array
US8740835B2 (en) 2010-02-17 2014-06-03 Ekos Corporation Treatment of vascular occlusions using ultrasonic energy and microbubbles
US9211396B2 (en) 2010-02-23 2015-12-15 Covidien Lp Devices and methods for vascular recanalization
US20110238041A1 (en) * 2010-03-24 2011-09-29 Chestnut Medical Technologies, Inc. Variable flexibility catheter
EP2558041B1 (de) 2010-04-10 2018-01-10 Reva Medical, Inc. Dehnbarer schieber und verschlussstent
US9033869B2 (en) 2010-05-27 2015-05-19 Advanced Bionics, Llc Cochlear lead
US9037267B2 (en) 2010-05-27 2015-05-19 Advanced Bionics Llc Cochlear lead
US8473075B2 (en) 2010-06-25 2013-06-25 Advanced Bionics Cochlear implant system with removable stylet
WO2012019225A1 (en) 2010-08-13 2012-02-16 Cathrx Ltd A catheter sheath and a method of manufacturing
CN103228224B (zh) 2010-08-27 2015-11-25 Ekos公司 用于治疗颅内出血的方法和设备
US8721588B2 (en) 2011-04-15 2014-05-13 DePuy Synthes Products, LLC Noncircular inner lumen guiding catheter with assisted variable support
US11458290B2 (en) 2011-05-11 2022-10-04 Ekos Corporation Ultrasound system
US9295812B2 (en) 2011-07-28 2016-03-29 Wright-Ahn Technologies, Llc Variable stiffness guidewire systems and methods
KR101315443B1 (ko) 2011-12-02 2013-10-07 강호창 마이크로코일 어셈블리
US9072624B2 (en) 2012-02-23 2015-07-07 Covidien Lp Luminal stenting
US9700224B2 (en) 2013-03-14 2017-07-11 C. R. Bard, Inc. Electrically conductive pathway in a closed-ended catheter
US9408732B2 (en) 2013-03-14 2016-08-09 Reva Medical, Inc. Reduced-profile slide and lock stent
EP2968888A1 (de) 2013-03-14 2016-01-20 Ekos Corporation Verfahren und vorrichtung zur arzneimittelverabreichung an einen zielort
WO2014160247A1 (en) 2013-03-14 2014-10-02 C.R. Bard, Inc. Closed catheter tip including electrically conductive pathway
KR20150127200A (ko) 2013-03-14 2015-11-16 인큐메덱스, 아이엔씨. 환자의 혈관 질환부로 임플란트를 전달하기 위한 장치
US9610112B2 (en) 2013-03-15 2017-04-04 Myoscience, Inc. Cryogenic enhancement of joint function, alleviation of joint stiffness and/or alleviation of pain associated with osteoarthritis
CN105208954B (zh) 2013-03-15 2019-06-04 肌肉科技股份有限公司 低温钝性解剖方法和设备
US9295512B2 (en) 2013-03-15 2016-03-29 Myoscience, Inc. Methods and devices for pain management
US9827126B2 (en) 2013-08-27 2017-11-28 Covidien Lp Delivery of medical devices
US9782186B2 (en) 2013-08-27 2017-10-10 Covidien Lp Vascular intervention system
WO2015124188A1 (en) * 2014-02-20 2015-08-27 Brainlab Ag Agent delivery catheter
WO2016011391A1 (en) 2014-07-18 2016-01-21 Elverud Kim Edward Resistive heater
US10092742B2 (en) 2014-09-22 2018-10-09 Ekos Corporation Catheter system
WO2016201136A1 (en) 2015-06-10 2016-12-15 Ekos Corporation Ultrasound catheter
US10052108B2 (en) 2015-10-30 2018-08-21 Incumedx, Inc. Devices and methods for delivering an implant to a vascular disorder
US11090055B2 (en) 2015-10-30 2021-08-17 Incumedx Inc. Devices and methods for delivering an implant to a vascular disorder
US10376396B2 (en) 2017-01-19 2019-08-13 Covidien Lp Coupling units for medical device delivery systems
JP6743718B2 (ja) * 2017-01-31 2020-08-19 日立金属株式会社 ケーブルの止水構造、ワイヤハーネス、及びワイヤハーネスの製造方法
US10751507B2 (en) 2017-04-10 2020-08-25 Syn Variflex, Llc Thermally controlled variable-flexibility catheters and methods of manufacturing same
US11123209B2 (en) 2018-04-12 2021-09-21 Covidien Lp Medical device delivery
US11413176B2 (en) 2018-04-12 2022-08-16 Covidien Lp Medical device delivery
US11071637B2 (en) 2018-04-12 2021-07-27 Covidien Lp Medical device delivery
US10786377B2 (en) 2018-04-12 2020-09-29 Covidien Lp Medical device delivery
US11413174B2 (en) 2019-06-26 2022-08-16 Covidien Lp Core assembly for medical device delivery systems
US20210153728A1 (en) * 2019-11-26 2021-05-27 Karl Storz Imaging, Inc. Endoscope Device For A Flexible Endoscope, And Method For Producing An Endoscope Device
US11944558B2 (en) 2021-08-05 2024-04-02 Covidien Lp Medical device delivery devices, systems, and methods

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1429691A (en) 1972-07-29 1976-03-24 Furukawa Electric Co Ltd Method and apparatus for forming a covering on an elongate core member
US4484586A (en) 1982-05-27 1984-11-27 Berkley & Company, Inc. Hollow conductive medical tubing
US4739768B2 (en) * 1986-06-02 1995-10-24 Target Therapeutics Inc Catheter for guide-wire tracking
US5606979A (en) 1993-05-28 1997-03-04 The Microspring Company Inc. Guide wire
NL9301642A (nl) 1993-09-22 1995-04-18 Cordis Europ Microcatheter.
US5417208A (en) 1993-10-12 1995-05-23 Arrow International Investment Corp. Electrode-carrying catheter and method of making same
US5470322A (en) * 1994-04-15 1995-11-28 Danforth Biomedical Inc. Reinforced multilumen catheter for axially varying stiffness
US5607419A (en) * 1995-04-24 1997-03-04 Angiomedics Ii Inc. Method and apparatus for treating vessel wall with UV radiation following angioplasty
US5812719A (en) * 1996-03-06 1998-09-22 Karl Strorz Gmbh & Co. Sheath for a flexible fiber optic lightguide, and the lightguide
US5931819A (en) 1996-04-18 1999-08-03 Advanced Cardiovascular Systems, Inc. Guidewire with a variable stiffness distal portion
US5782811A (en) * 1996-05-30 1998-07-21 Target Therapeutics, Inc. Kink-resistant braided catheter with distal side holes
US5947940A (en) * 1997-06-23 1999-09-07 Beisel; Robert F. Catheter reinforced to prevent luminal collapse and tensile failure thereof
US6077258A (en) * 1997-10-03 2000-06-20 Scimed Life Systems, Inc. Braided angiography catheter having full length radiopacity and controlled flexibility
US6106486A (en) 1997-12-22 2000-08-22 Radi Medical Systems Ab Guide wire
AU2206399A (en) * 1997-12-22 1999-07-12 Micrus Corporation Variable stiffness fiber optic shaft
EP1058517A2 (de) 1998-03-05 2000-12-13 Boston Scientific Limited Expandierbare vorrichtung zur transmyokardialen revaskularisation und verfahren
US6352531B1 (en) * 1999-03-24 2002-03-05 Micrus Corporation Variable stiffness optical fiber shaft

Also Published As

Publication number Publication date
ES2267786T3 (es) 2007-03-16
WO2002002170A2 (en) 2002-01-10
DE60122152T2 (de) 2007-09-13
ATE335521T1 (de) 2006-09-15
US6562021B1 (en) 2003-05-13
EP1299141A2 (de) 2003-04-09
WO2002002170A3 (en) 2003-01-03
AU2001268732A1 (en) 2002-01-14
EP1299141B1 (de) 2006-08-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MICRUS ENDOVASCULAR CORP., SAN JOSE, CALIF., US

8339 Ceased/non-payment of the annual fee