JP6227145B2 - 尿管ステント波形インターレイヤーおよびインタースティッチング - Google Patents

尿管ステント波形インターレイヤーおよびインタースティッチング Download PDF

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Publication number
JP6227145B2
JP6227145B2 JP2016533518A JP2016533518A JP6227145B2 JP 6227145 B2 JP6227145 B2 JP 6227145B2 JP 2016533518 A JP2016533518 A JP 2016533518A JP 2016533518 A JP2016533518 A JP 2016533518A JP 6227145 B2 JP6227145 B2 JP 6227145B2
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hollow body
stent
hardness
material layer
strand
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Japanese (ja)
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JP2016529983A (ja
JP2016529983A5 (enExample
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タン，フイ
サルト，デイビット
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ジャイラス エーシーエムアイ インク
ジャイラス エーシーエムアイ インク
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    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • A61M27/008—Implant devices for drainage of body fluids from one part of the body to another pre-shaped, for use in the urethral or ureteral tract
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2002/048—Ureters
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0076—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof multilayered, e.g. laminated structures
    • 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
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0006—Rounded shapes, e.g. with rounded corners circular
    • 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
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0008—Rounded shapes, e.g. with rounded corners elliptical or oval
    • 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
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/001—Figure-8-shaped, e.g. hourglass-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
    • 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
    • A61F2230/0017—Angular shapes
    • 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
    • A61F2230/0017—Angular shapes
    • A61F2230/0021—Angular shapes square
    • 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
    • A61F2230/0017—Angular shapes
    • A61F2230/0023—Angular shapes triangular
    • 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
    • A61F2250/0018—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 elasticity, stiffness or compressibility
    • 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
    • A61F2250/0036—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 thickness

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Otolaryngology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Urology & Nephrology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Materials For Medical Uses (AREA)
JP2016533518A 2013-11-12 2014-10-30 尿管ステント波形インターレイヤーおよびインタースティッチング Active JP6227145B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/077,807 US9242079B2 (en) 2013-11-12 2013-11-12 Ureteral stents with waveform interlayers and interstitching
US14/077,807 2013-11-12
PCT/US2014/063066 WO2015073216A1 (en) 2013-11-12 2014-10-30 Ureteral stents with waveform interlayers and interstitching

Publications (3)

Publication Number Publication Date
JP2016529983A JP2016529983A (ja) 2016-09-29
JP2016529983A5 JP2016529983A5 (enExample) 2016-11-10
JP6227145B2 true JP6227145B2 (ja) 2017-11-08

Family

ID=51946015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016533518A Active JP6227145B2 (ja) 2013-11-12 2014-10-30 尿管ステント波形インターレイヤーおよびインタースティッチング

Country Status (6)

Country Link
US (2) US9242079B2 (enExample)
EP (2) EP3068480B1 (enExample)
JP (1) JP6227145B2 (enExample)
CN (2) CN111544158B (enExample)
ES (1) ES2890673T3 (enExample)
WO (1) WO2015073216A1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5408682B1 (ja) * 2013-06-28 2014-02-05 ガデリウス・メディカル株式会社 ステントキット
US9242079B2 (en) * 2013-11-12 2016-01-26 Gyrus Acmi, Inc. Ureteral stents with waveform interlayers and interstitching
BR112016029059A2 (pt) * 2014-06-12 2017-08-22 sambusseti Antonio implante para uso na reconstrução de tecidos e substituição de tecidos excisados de uma pelve renal e/ou de uma junção ureteropélvica e dispositivo fornecido com uma extremidade em forma de j para suportar um dispositivo cônico reabsorvível
US10918827B2 (en) 2015-07-20 2021-02-16 Strataca Systems Limited Catheter device and method for inducing negative pressure in a patient's bladder
US10926062B2 (en) 2015-07-20 2021-02-23 Strataca Systems Limited Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
US10512713B2 (en) 2015-07-20 2019-12-24 Strataca Systems Limited Method of removing excess fluid from a patient with hemodilution
US11040180B2 (en) 2015-07-20 2021-06-22 Strataca Systems Limited Systems, kits and methods for inducing negative pressure to increase renal function
US12064567B2 (en) 2015-07-20 2024-08-20 Roivios Limited Percutaneous urinary catheter
US11040172B2 (en) 2015-07-20 2021-06-22 Strataca Systems Limited Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
US10493232B2 (en) 2015-07-20 2019-12-03 Strataca Systems Limited Ureteral catheters, bladder catheters, systems, kits and methods for inducing negative pressure to increase renal function
US11229771B2 (en) 2015-07-20 2022-01-25 Roivios Limited Percutaneous ureteral catheter
US11541205B2 (en) 2015-07-20 2023-01-03 Roivios Limited Coated urinary catheter or ureteral stent and method
CA3032266C (en) 2015-07-20 2022-05-10 Strataca Systems Limited Ureteral and bladder catheters and methods for inducing negative pressure to increase renal perfusion
US10765834B2 (en) 2015-07-20 2020-09-08 Strataca Systems Limited Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
WO2017019974A1 (en) * 2015-07-29 2017-02-02 Renastent Llc Transformable ureteral stent
CN115120791A (zh) 2017-08-25 2022-09-30 罗维奥斯有限公司 促进从尿道除尿的排尿泵
AU2020337330B2 (en) * 2019-08-23 2023-02-02 Boston Scientific Scimed, Inc. Devices, systems, and methods for delivering a stent
CN110721391A (zh) * 2019-09-30 2020-01-24 深圳泰睿仕医疗科技有限公司 一次性使用输尿管导尿支架管
US20230264001A1 (en) * 2020-07-16 2023-08-24 Qatar Foundation For Education, Science And Community Development Combined pyelo-ureteral stent
US12472301B2 (en) 2021-08-13 2025-11-18 3Ive Labs, Llc Negative pressure therapy system and methods
EP4482430A1 (en) * 2022-02-23 2025-01-01 Medtronic, Inc. Transcatheter prosthetic heart valve delivery systems and methods of use
KR102847094B1 (ko) * 2023-02-21 2025-08-18 주식회사 바스플렉스 피그테일을 구비한 요관 스텐트 제조용 금형 장치 및 이것을 이용한 요관 스텐트 제조 방법

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938529A (en) * 1974-07-22 1976-02-17 Gibbons Robert P Indwelling ureteral catheter
EP0490325B1 (de) * 1990-12-07 1995-09-06 Willy Rüsch Ag Ureterkatheter
US5401257A (en) * 1993-04-27 1995-03-28 Boston Scientific Corporation Ureteral stents, drainage tubes and the like
US5681274A (en) * 1995-03-31 1997-10-28 Boston Scientific Corporation Variable length uretheral stent
US6991614B2 (en) 1995-11-07 2006-01-31 Boston Scientific Scimed, Inc. Ureteral stent for improved patient comfort
US5913896A (en) 1995-11-28 1999-06-22 Medtronic, Inc. Interwoven dual sinusoidal helix stent
DE69702281T2 (de) 1996-04-16 2001-02-22 Medtronic, Inc. Geschweisster sinuswellenförmiger Stent
US6332892B1 (en) * 1999-03-02 2001-12-25 Scimed Life Systems, Inc. Medical device with one or more helical coils
US6273911B1 (en) * 1999-04-22 2001-08-14 Advanced Cardiovascular Systems, Inc. Variable strength stent
WO2001037918A1 (en) * 1999-11-26 2001-05-31 Micro Therapeutics, Inc. Elliptical wire-reinforced catheter
DE60142558D1 (de) * 2000-04-11 2010-08-26 Boston Scient Ltd Verstärkte haltestruktur
US7402173B2 (en) 2000-09-18 2008-07-22 Boston Scientific Scimed, Inc. Metal stent with surface layer of noble metal oxide and method of fabrication
US6620202B2 (en) 2001-10-16 2003-09-16 Scimed Life Systems, Inc. Medical stent with variable coil and related methods
US7264858B2 (en) 2002-10-29 2007-09-04 Lubrizol Advanced Materials, Inc. Multilayered articles having biocompatibility and biostability characteristics
US20050165366A1 (en) * 2004-01-28 2005-07-28 Brustad John R. Medical tubing having variable characteristics and method of making same
US7044981B2 (en) 2003-01-22 2006-05-16 Boston Scientific Scimed, Inc. Ureteral stent configured for improved patient comfort and aftercare
US20050261763A1 (en) 2003-04-08 2005-11-24 Xingwu Wang Medical device
US20050107870A1 (en) 2003-04-08 2005-05-19 Xingwu Wang Medical device with multiple coating layers
US20040230119A1 (en) * 2003-05-15 2004-11-18 Brustad John R. Echogenic stent
US7056337B2 (en) * 2003-10-21 2006-06-06 Cook Incorporated Natural tissue stent
GB2413769B (en) * 2004-04-06 2007-02-21 Medevert Ltd Ureteric stents
US20050240278A1 (en) * 2004-04-26 2005-10-27 Peter Aliski Stent improvements
DE202005001416U1 (de) * 2005-01-28 2005-03-31 Urovision Ges Fuer Medizinisch Stent
CA2617728A1 (en) * 2005-07-15 2007-01-25 Sahajanand Biotech Private Limited Implantable medical devices comprising a flavonoid or derivative thereof for prevention of restenosis
US7789915B2 (en) 2005-08-31 2010-09-07 Vance Products Incorporated Stent for implantation
US8585753B2 (en) 2006-03-04 2013-11-19 John James Scanlon Fibrillated biodegradable prosthesis
US8828091B2 (en) * 2006-03-23 2014-09-09 Boston Scientific Scimed, Inc. Movable stent reinforcement
AU2007349205B2 (en) * 2006-10-16 2013-05-23 Cook Medical Technologies Llc Nonexpandable stent
US9333063B2 (en) * 2008-05-09 2016-05-10 Boston Scientific Scimed, Inc. Antimicrobial medical devices
US20100042202A1 (en) * 2008-08-13 2010-02-18 Kamal Ramzipoor Composite stent having multi-axial flexibility
US8512272B2 (en) * 2008-12-22 2013-08-20 Boston Scientific Scimed, Inc. Ureteral stent
CN202342238U (zh) * 2011-08-05 2012-07-25 上海圣博艾医疗科技有限公司 输尿管支架
CN102500034A (zh) * 2011-11-10 2012-06-20 成都禹溪医疗科技有限公司 一种输尿管支架管
US20130231752A1 (en) * 2012-03-02 2013-09-05 Cook Medical Technologies Llc Endoluminal prosthesis with actuating member
US8790777B2 (en) * 2012-04-19 2014-07-29 The Boeing Company Composite articles having fibers with longitudinally-varying geometry
US9622892B2 (en) * 2012-04-26 2017-04-18 Cook Medical Technologies Llc Longitudinally reinforced sheath
EP2858710B1 (en) * 2012-06-08 2020-10-07 University Hospitals Health System Inc. Ureteral stent for placement in a kidney and bladder
CN202682105U (zh) * 2012-06-29 2013-01-23 中国人民解放军第三军医大学第二附属医院 一种输尿管支架管
US20140052272A1 (en) * 2012-08-20 2014-02-20 Boston Scientific Scimed, Inc. Comfort stents
US9242079B2 (en) * 2013-11-12 2016-01-26 Gyrus Acmi, Inc. Ureteral stents with waveform interlayers and interstitching

Also Published As

Publication number Publication date
CN111544158B (zh) 2023-04-25
US20150134073A1 (en) 2015-05-14
US20160089229A1 (en) 2016-03-31
CN111544158A (zh) 2020-08-18
ES2890673T3 (es) 2022-01-21
EP3912670A1 (en) 2021-11-24
US9242079B2 (en) 2016-01-26
CN105358209B (zh) 2020-06-12
EP3068480B1 (en) 2021-08-25
WO2015073216A1 (en) 2015-05-21
JP2016529983A (ja) 2016-09-29
EP3068480A1 (en) 2016-09-21
US10080641B2 (en) 2018-09-25
CN105358209A (zh) 2016-02-24
ES2890673T8 (es) 2022-02-03

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