CN102813994B - 用于载送药物递送装置的球囊导管 - Google Patents

用于载送药物递送装置的球囊导管 Download PDF

Info

Publication number
CN102813994B
CN102813994B CN201210129916.8A CN201210129916A CN102813994B CN 102813994 B CN102813994 B CN 102813994B CN 201210129916 A CN201210129916 A CN 201210129916A CN 102813994 B CN102813994 B CN 102813994B
Authority
CN
China
Prior art keywords
balloon
catheter
delivery
distal
proximal
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
CN201210129916.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN102813994A (zh
Inventor
劳伦斯·J·格兰斯
伊尔汗·H·冈代
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.)
SANOVAS LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201510248809.0A priority Critical patent/CN104983493B/zh
Publication of CN102813994A publication Critical patent/CN102813994A/zh
Application granted granted Critical
Publication of CN102813994B publication Critical patent/CN102813994B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M25/10—Balloon catheters
    • 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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • 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
    • A61M25/1011—Multiple balloon catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A61B5/6853—Catheters with a balloon
    • 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
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
    • 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
    • A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes
    • 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
    • A61M2025/1052—Balloon catheters with special features or adapted for special applications for temporarily occluding a vessel for isolating a sector
    • 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
    • A61M2025/109—Balloon catheters with special features or adapted for special applications having balloons for removing solid matters, e.g. by grasping or scraping plaque, thrombus or other matters that obstruct the flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biophysics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CN201210129916.8A 2011-04-08 2012-04-08 用于载送药物递送装置的球囊导管 Expired - Fee Related CN102813994B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510248809.0A CN104983493B (zh) 2011-04-08 2012-04-08 用于载送药物递送装置的球囊导管

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161473507P 2011-04-08 2011-04-08
US61/473,507 2011-04-08
US13/436,423 US20120259401A1 (en) 2011-04-08 2012-03-30 Balloon catheter for launching drug delivery device
US13/436,423 2012-03-30

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201510248809.0A Division CN104983493B (zh) 2011-04-08 2012-04-08 用于载送药物递送装置的球囊导管

Publications (2)

Publication Number Publication Date
CN102813994A CN102813994A (zh) 2012-12-12
CN102813994B true CN102813994B (zh) 2015-04-29

Family

ID=46062192

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201210129916.8A Expired - Fee Related CN102813994B (zh) 2011-04-08 2012-04-08 用于载送药物递送装置的球囊导管
CN201510248809.0A Expired - Fee Related CN104983493B (zh) 2011-04-08 2012-04-08 用于载送药物递送装置的球囊导管

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201510248809.0A Expired - Fee Related CN104983493B (zh) 2011-04-08 2012-04-08 用于载送药物递送装置的球囊导管

Country Status (4)

Country Link
US (1) US20120259401A1 (https=)
EP (1) EP2508222A1 (https=)
CN (2) CN102813994B (https=)
IN (1) IN2012DE01083A (https=)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011130536A2 (en) * 2010-04-14 2011-10-20 Northwestern University Triple balloon occlusion and infusion catheter
CA2824524C (en) 2011-01-25 2017-10-17 Nvision Medical Corporation Systems and methods for maintaining a narrow body lumen
US9302084B2 (en) * 2011-12-09 2016-04-05 Boston Scientific Scimed, Inc. Subintimal recanalization with bio-absorbable stent
EP2814525A1 (en) * 2012-02-13 2014-12-24 Cook Medical Technologies LLC Medical devices for collecting pathogenic cells
US10433821B2 (en) 2013-01-08 2019-10-08 Sanovas Intellectual Property, Llc Precision directed medical instruments
US10639016B2 (en) 2013-02-01 2020-05-05 Boston Scientific Scimed, Inc. Methods and devices for Fallopian tube diagnostics
CN110946544A (zh) 2013-02-01 2020-04-03 波士顿科学医学有限公司 输卵管诊断装置及方法
US11291434B2 (en) 2013-02-01 2022-04-05 Nvision Medical Corporation Systems, methods, and devices for fallopian tube diagnostics
US11179143B2 (en) 2013-02-01 2021-11-23 Boston Scientific Scimed, Inc. Systems, methods, and devices for fallopian tube diagnostics
JP5984710B2 (ja) * 2013-02-21 2016-09-06 オリンパス株式会社 透明化液徐放手段並びにそれを備えた内視鏡及び内視鏡手術用器具
WO2015131086A1 (en) * 2014-02-27 2015-09-03 Boston Scientific Scimed, Inc. Systems for delivering drugs to a treatment site
BR112016030595B1 (pt) * 2014-06-24 2022-05-24 Procept Biorobotics Corporation Amostragem de tecido e métodos e aparelho para tratamento de câncer
US20170215732A1 (en) * 2014-07-21 2017-08-03 Corning Incorporated Esophageal marking, oct method, and treatment method using marks
CN105705192A (zh) * 2014-07-22 2016-06-22 潘湘斌 用于超声引导下经皮肺动脉瓣球囊扩张术的新型球囊导管
JP6548736B2 (ja) 2015-01-23 2019-07-24 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． プレジットを有するバルーンカテーテル縫合システム、方法、および装置
FR3034307B1 (fr) * 2015-04-03 2021-10-22 Univ Grenoble 1 Reacteur intestinal implantable
US10758712B2 (en) * 2015-04-06 2020-09-01 Santacruz Technology Llc Medical device for treating abscesses
US10307580B2 (en) * 2015-06-25 2019-06-04 Cardiovascular Systems, Inc. Devices, systems and methods for enhancing intraluminal drug delivery and uptake
CN104874091A (zh) * 2015-06-26 2015-09-02 吴奇 一种可视光纤球囊导管
KR101793051B1 (ko) * 2015-12-04 2017-11-03 재단법인 아산사회복지재단 카테터
CN105498074B (zh) * 2015-12-25 2017-08-08 李雷 血管壁修复系统
CN105662668B (zh) * 2016-01-14 2018-06-26 江苏大学 一种锥形球囊
US10470905B2 (en) * 2016-03-25 2019-11-12 Ostial Corporation Balloon catheters and methods for use
CN109310284B (zh) 2016-04-19 2021-09-14 波士顿科学国际有限公司 渗液球囊装置
JP6886783B2 (ja) * 2016-07-04 2021-06-16 株式会社カネカ バルーンカテーテル
CN106214168A (zh) * 2016-10-09 2016-12-14 丽水市人民医院 消化内科用消化道测压器
US11110209B2 (en) 2017-01-18 2021-09-07 Mackay Medical Foundation The Presbyterian Church In Taiwan Mackay Memorial Hospital Intraluminal therapy system for gastrointestinal infections
US10433993B2 (en) 2017-01-20 2019-10-08 Medtronic Vascular, Inc. Valve prosthesis having a radially-expandable sleeve integrated thereon for delivery and prevention of paravalvular leakage
CN107308555B (zh) * 2017-08-02 2023-05-05 浙江大学 一种抑制股骨头坏死的微泡超声仪器的微泡泵
US11672515B2 (en) 2017-10-27 2023-06-13 Boston Scientifie Scimed, Inc. Cell collection and preparation devices and methods
JP6914425B2 (ja) * 2018-04-06 2021-08-04 オリンパス株式会社 薬剤供給デバイス
CN108815689A (zh) * 2018-05-02 2018-11-16 南方医科大学珠江医院 一种肠内生长因子灌注管
US12551203B2 (en) 2018-12-28 2026-02-17 Cellapax Corporation Catheter with vessel lining for cell collection and methods for using same
CN109512529A (zh) * 2019-01-23 2019-03-26 何光彬 多功能消融保护装置
US11426298B2 (en) * 2019-07-31 2022-08-30 Alucent Biomedical, Inc. Apparatus and methods for restoring tissue
DE102019126326B3 (de) * 2019-09-30 2021-01-28 Carl Zeiss Meditec Ag Brachytherapievorrichtung
EP4114498A2 (en) * 2020-03-02 2023-01-11 Advanced Nanotherapies, Inc. Undulating balloon systems and methods for nanoparticle-based drug delivery
RU2739347C1 (ru) * 2020-04-29 2020-12-23 Константин Анатольевич Первак Эндотрахеальная трубка (варианты)
US20210401444A1 (en) * 2020-06-29 2021-12-30 Neuravi Limited Isolated stenting with distal balloon
CN116507380A (zh) * 2020-10-12 2023-07-28 泰尔茂株式会社 肺栓塞移除系统
US20240050714A1 (en) * 2021-01-10 2024-02-15 Nanomedx, Inc. Combination Balloon Catheter
CN116440428B (zh) * 2023-06-12 2023-08-22 北京普朗盾医疗科技有限公司 一种植入式可在体内反复充放的组织隔离装置
WO2025136870A1 (en) * 2023-12-21 2025-06-26 Medtronic Vascular, Inc. Catheter with energy emitter for treating lesion in blood vessel
WO2025199103A1 (en) * 2024-03-21 2025-09-25 Boston Scientific Scimed, Inc. Medical systems, devices, and methods for delivering one or more treatment agents

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020038140A1 (en) * 2000-09-22 2002-03-28 Dachuan Yang Hybrid elastomer sleeve for stent delivery
US20060271151A1 (en) * 2005-05-31 2006-11-30 Xtent, Inc. In situ stent formation
CN101537223A (zh) * 2009-04-17 2009-09-23 上海凯利泰医疗科技有限公司 一种高压扩张球囊的扩张结构

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3821544C2 (de) * 1988-06-25 1994-04-28 H Prof Dr Med Just Dilatationskatheter
US5674192A (en) 1990-12-28 1997-10-07 Boston Scientific Corporation Drug delivery
US5304121A (en) 1990-12-28 1994-04-19 Boston Scientific Corporation Drug delivery system making use of a hydrogel polymer coating
US5180366A (en) * 1990-10-10 1993-01-19 Woods W T Apparatus and method for angioplasty and for preventing re-stenosis
US6524274B1 (en) * 1990-12-28 2003-02-25 Scimed Life Systems, Inc. Triggered release hydrogel drug delivery system
US5599307A (en) * 1993-07-26 1997-02-04 Loyola University Of Chicago Catheter and method for the prevention and/or treatment of stenotic processes of vessels and cavities
US5792106A (en) * 1993-12-02 1998-08-11 Scimed Life Systems, Inc. In situ stent forming catheter
US5397307A (en) 1993-12-07 1995-03-14 Schneider (Usa) Inc. Drug delivery PTCA catheter and method for drug delivery
US5857998A (en) * 1994-06-30 1999-01-12 Boston Scientific Corporation Stent and therapeutic delivery system
US6190354B1 (en) * 1994-09-16 2001-02-20 Scimed Life Systems, Inc. Balloon catheter with improved pressure source
JP3722845B2 (ja) * 1997-06-09 2005-11-30 カイフォン インコーポレイテッド 膨張可能本体を用いて折れた骨または罹病した骨を治療するシステム
EP0980280B1 (en) 1997-10-01 2005-02-09 Medtronic Ave, Inc. Drug delivery and gene therapy delivery system
US6364856B1 (en) * 1998-04-14 2002-04-02 Boston Scientific Corporation Medical device with sponge coating for controlled drug release
US7077836B2 (en) * 2000-07-21 2006-07-18 Vein Rx, Inc. Methods and apparatus for sclerosing the wall of a varicose vein
US6733520B2 (en) * 2000-09-22 2004-05-11 Scimed Life Systems, Inc. Sandwich striped sleeve for stent delivery
US20020072706A1 (en) * 2000-12-11 2002-06-13 Thomas Hiblar Transluminal drug delivery catheter
US6544223B1 (en) * 2001-01-05 2003-04-08 Advanced Cardiovascular Systems, Inc. Balloon catheter for delivering therapeutic agents
US8062251B2 (en) 2002-02-01 2011-11-22 Vascular Designs, Inc. Multi-function catheter and use thereof
US6790224B2 (en) * 2002-02-04 2004-09-14 Scimed Life Systems, Inc. Medical devices
US20100254900A1 (en) * 2002-03-18 2010-10-07 Campbell Phil G Biocompatible polymers and Methods of use
US20030236513A1 (en) * 2002-06-19 2003-12-25 Scimed Life Systems, Inc. Implantable or insertable medical devices for controlled delivery of a therapeutic agent
US7315103B2 (en) * 2004-03-03 2008-01-01 General Electric Company Superconducting rotating machines with stationary field coils
CA2502018A1 (en) * 2004-04-16 2005-10-16 Conor Medsystems, Inc. Bioresorbable stent delivery system
US7462175B2 (en) * 2004-04-21 2008-12-09 Acclarent, Inc. Devices, systems and methods for treating disorders of the ear, nose and throat
EP1602466B1 (en) * 2004-06-02 2009-11-04 Mold-Masters (2007) Limited Valve-gated injection molding nozzle having an annular flow
CN101257860B (zh) * 2005-04-05 2015-10-21 万能医药公司 可降解的植入式医疗装置
KR101429774B1 (ko) * 2005-05-09 2014-10-02 바이오스피어 메디칼 에스.에이. 마이크로스피어 및 비이온성 조영제를 사용하는 조성물 및방법
US20070196421A1 (en) * 2005-10-03 2007-08-23 Hunter William L Soft tissue implants and drug combination compositions, and use thereof
US20080009723A1 (en) * 2006-05-15 2008-01-10 Schefelker Richard W Storage and review of ultrasound images and loops on hemodynamic and electrophysiology workstations
US20080140002A1 (en) * 2006-12-06 2008-06-12 Kamal Ramzipoor System for delivery of biologically active substances with actuating three dimensional surface
SG195610A1 (en) * 2008-09-15 2013-12-30 Aeeg Ab Medical device, method and system for temporary occlusion of an opening in a lumen of a body
BRPI0919884B8 (pt) * 2008-11-03 2023-04-04 Atlanta Catheter Therapies Inc cateter de perfusão de oclusão
US8226601B2 (en) 2008-11-12 2012-07-24 Sanovas, Inc. Resector balloon system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020038140A1 (en) * 2000-09-22 2002-03-28 Dachuan Yang Hybrid elastomer sleeve for stent delivery
US20060271151A1 (en) * 2005-05-31 2006-11-30 Xtent, Inc. In situ stent formation
CN101537223A (zh) * 2009-04-17 2009-09-23 上海凯利泰医疗科技有限公司 一种高压扩张球囊的扩张结构

Also Published As

Publication number Publication date
CN104983493A (zh) 2015-10-21
EP2508222A1 (en) 2012-10-10
US20120259401A1 (en) 2012-10-11
IN2012DE01083A (https=) 2015-07-31
CN104983493B (zh) 2017-07-11
CN102813994A (zh) 2012-12-12

Similar Documents

Publication Publication Date Title
CN102813994B (zh) 用于载送药物递送装置的球囊导管
US9186485B2 (en) Nested balloon catheter for localized drug delivery
US10342962B2 (en) Abrading balloon catheter for extravasated drug delivery
US8540667B2 (en) Multi-balloon catheter for extravasated drug delivery
EP2508223A1 (en) Balloon catheter with drug delivery probe
CN102727986B (zh) 用于外渗药物递送的多气囊导管
US9180281B2 (en) Adjustable balloon catheter for extravasated drug delivery
US10864323B2 (en) Modulated drug delivery
US6231496B1 (en) Medical treatment method
JP3704151B2 (ja) 身体の奥深い疾患部分の薬剤による治療装置
CN104902953A (zh) 精确定向医疗器械
US20070219446A1 (en) System and apparatus for imaging and treating hollow body cavities
US20200171285A1 (en) Dual double balloon catheter
WO2017160270A1 (en) Modulated drug delivery
JP2010531205A (ja) 患者体内に粒子を送達するシステムおよび方法

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
ASS Succession or assignment of patent right

Free format text: FORMER OWNER: ERHAN H. GUNDAY

Effective date: 20150626

Owner name: SANOVAS INC.

Free format text: FORMER OWNER: LAWRENCE J. GERRANS

Effective date: 20150626

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20150626

Address after: American California

Patentee after: SANOVAS, LLC

Address before: No. 29 California St. Joseph Mo Timothy Avenue

Patentee before: Gerrans Lawrence J

Patentee before: Ilhan H. Gangdai

Effective date of registration: 20150626

Address after: American California

Patentee after: Sanovas, LLC

Address before: American California

Patentee before: Sanovas, LLC

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150429

Termination date: 20180408