CN105960219B - 具有防迁移特征部的输尿管支架 - Google Patents

具有防迁移特征部的输尿管支架 Download PDF

Info

Publication number
CN105960219B
CN105960219B CN201580003251.8A CN201580003251A CN105960219B CN 105960219 B CN105960219 B CN 105960219B CN 201580003251 A CN201580003251 A CN 201580003251A CN 105960219 B CN105960219 B CN 105960219B
Authority
CN
China
Prior art keywords
tubular body
ureteral stent
bladder
segment
patient
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.)
Active
Application number
CN201580003251.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN105960219A (zh
Inventor
K·G·谢尔顿
A·E·帕特斯
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.)
Gyrus ACMI Inc
Original Assignee
Gyrus ACMI 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 Gyrus ACMI Inc filed Critical Gyrus ACMI Inc
Publication of CN105960219A publication Critical patent/CN105960219A/zh
Application granted granted Critical
Publication of CN105960219B publication Critical patent/CN105960219B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0041—Catheters; Hollow probes characterised by the form of the tubing pre-formed, e.g. specially adapted to fit with the anatomy of body channels
    • 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
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • 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
    • 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
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0496—Urine
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1078—Urinary tract
    • A61M2210/1082—Kidney
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1078—Urinary tract
    • A61M2210/1085—Bladder

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Otolaryngology (AREA)
  • Biophysics (AREA)
  • Urology & Nephrology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Prostheses (AREA)
CN201580003251.8A 2014-04-04 2015-03-10 具有防迁移特征部的输尿管支架 Active CN105960219B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461975151P 2014-04-04 2014-04-04
US61/975,151 2014-04-04
PCT/US2015/019590 WO2015153075A1 (en) 2014-04-04 2015-03-10 Ureteral stent with anti-migration features

Publications (2)

Publication Number Publication Date
CN105960219A CN105960219A (zh) 2016-09-21
CN105960219B true CN105960219B (zh) 2017-09-01

Family

ID=52774557

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580003251.8A Active CN105960219B (zh) 2014-04-04 2015-03-10 具有防迁移特征部的输尿管支架

Country Status (5)

Country Link
US (4) US9409002B2 (enExample)
EP (1) EP3062863B1 (enExample)
JP (1) JP6178012B2 (enExample)
CN (1) CN105960219B (enExample)
WO (1) WO2015153075A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3062863B1 (en) * 2014-04-04 2019-06-12 Gyrus ACMI, Inc. (d.b.a.Olympus Surgical Technologies America) Ureteral stent with anti-migration features
CA2945515C (en) * 2014-04-10 2019-08-13 C.R. Bard, Inc. Ureteral stents
AU2015288148A1 (en) * 2014-07-07 2017-01-19 Cook Medical Technologies Llc Migration-resistant gastrointestinal barrier with adhesive portion
US12064567B2 (en) 2015-07-20 2024-08-20 Roivios Limited Percutaneous urinary catheter
US12274832B2 (en) 2015-07-20 2025-04-15 Roivios Limited Percutaneous urinary catheter
US11541205B2 (en) 2015-07-20 2023-01-03 Roivios Limited Coated urinary catheter or ureteral stent and method
BR122021007973B1 (pt) 2015-07-20 2022-11-16 Roivios Limited Cateter uretral e sistema para induzir pressão negativa em uma porção de um trato urinário de um paciente
US10512713B2 (en) * 2015-07-20 2019-12-24 Strataca Systems Limited Method of removing excess fluid from a patient with hemodilution
US10918827B2 (en) 2015-07-20 2021-02-16 Strataca Systems Limited Catheter device and method for inducing negative pressure in a patient's bladder
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
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
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
DE102016108046B4 (de) 2016-04-29 2017-11-30 Otto Bock Healthcare Products Gmbh Prothesenschaftsystem sowie Prothesenschaft und Liner
EP3658082B1 (en) * 2017-07-27 2024-10-16 Boston Scientific Scimed Inc. Adjustable mandrel for forming stent with anti-migration features
US10881842B2 (en) * 2017-07-28 2021-01-05 Gyrus Acmi, Inc. Ureteral stent
US12059543B2 (en) 2017-08-25 2024-08-13 Roivios Limited Indwelling pump for facilitating removal of urine from the urinary tract
US11751986B2 (en) * 2019-01-04 2023-09-12 Cook Medical Technologies Llc Packaging system for ureteral stent
EP4017412A1 (en) * 2019-08-23 2022-06-29 Boston Scientific Scimed Inc. Devices, systems, and methods for delivering a stent
CN113663203B (zh) * 2020-01-17 2023-04-28 浙江医高医疗科技有限公司 一种改良的输尿管支架
CN115209819B (zh) 2020-02-27 2025-10-14 谢尔蒂斯股份公司 用于吻合的医疗装置
US12472301B2 (en) 2021-08-13 2025-11-18 3Ive Labs, Llc Negative pressure therapy system and methods
CN114587703A (zh) * 2022-03-24 2022-06-07 浙江中在医疗科技有限公司 一种可降解输尿管支架
CN114712031A (zh) * 2022-04-22 2022-07-08 浙江中在医疗科技有限公司 非肾盂内固定的可降解输尿管支架
KR102572072B1 (ko) * 2022-08-12 2023-08-28 한림대학교 산학협력단 의료용 스텐트
CN120436840B (zh) * 2025-07-10 2025-09-12 浙江首鼎医学科技有限公司 一种塑料胆道支架

Family Cites Families (29)

* 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
JPS63127750A (ja) * 1986-11-17 1988-05-31 東レ・モノフィラメント株式会社 人工気管
US4990133A (en) 1990-04-02 1991-02-05 Tenax-Glynn Corporation Removable J-J ureteral stent
US5141502A (en) * 1991-08-28 1992-08-25 Macaluso Jr Joseph N Ureteral stent
US5176626A (en) * 1992-01-15 1993-01-05 Wilson-Cook Medical, Inc. Indwelling stent
US5769821A (en) 1992-03-02 1998-06-23 Quinton Instrument Company Catheter tip retainer
WO1997025090A1 (en) 1995-06-05 1997-07-17 Frassica James J Rotate-to-advance catheter system
US5782916A (en) * 1996-08-13 1998-07-21 Galt Laboratories, Inc. Device for maintaining urinary continence
US5655548A (en) * 1996-09-16 1997-08-12 Circulation, Inc. Method for treatment of ischemic heart disease by providing transvenous myocardial perfusion
US6395021B1 (en) * 1997-02-26 2002-05-28 Applied Medical Resources Corporation Ureteral stent system apparatus and method
US5984965A (en) * 1997-08-28 1999-11-16 Urosurge, Inc. Anti-reflux reinforced stent
US6709465B2 (en) * 1999-03-18 2004-03-23 Fossa Medical, Inc. Radially expanding ureteral device
GB0012764D0 (en) * 2000-05-26 2000-07-19 Tayside University Hospitals N G-stent
JP4240201B2 (ja) * 2002-02-22 2009-03-18 旭硝子株式会社 含フッ素共重合体
US6913625B2 (en) * 2002-03-07 2005-07-05 Scimed Life Systems, Inc. Ureteral stent
US6685744B2 (en) 2002-03-18 2004-02-03 Scimed Life Systems, Inc. Expandable ureteral stent
US6949125B2 (en) * 2002-04-16 2005-09-27 Boston Scientific Scimed, Inc. Ureteral stent with end-effector and related methods
US20040102855A1 (en) 2002-11-21 2004-05-27 Scimed Life Systems, Inc. Anti-reflux stent
US7476256B2 (en) 2003-12-09 2009-01-13 Gi Dynamics, Inc. Intestinal sleeve
US7572289B2 (en) * 2004-01-27 2009-08-11 Med Institute, Inc. Anchoring barb for attachment to a medical prosthesis
CA2563426C (en) 2004-05-05 2013-12-24 Direct Flow Medical, Inc. Unstented heart valve with formed in place support structure
WO2006088578A1 (en) 2005-02-03 2006-08-24 Inventio Llc Methods and devices for selective endoscopic retrograde cholangiopancreatography
US8377041B2 (en) 2005-02-28 2013-02-19 Olympus Endo Technology America Inc. Rotate-to-advance catheterization system
JP3816092B1 (ja) * 2005-08-03 2006-08-30 ベクトル株式会社 尿管用ステント
US20120089236A1 (en) 2010-10-08 2012-04-12 E2 Llc Anti-Reflux Devices and Methods for Treating Gastro-Esophageal Reflux Disease (GERD)
US8603185B2 (en) * 2010-03-11 2013-12-10 Cook Medical Technologies Llc Stent geometry
TWM413478U (en) * 2011-01-17 2011-10-11 Shu-Huei Shen Double-stranded ureteral drainage stent
CN102579171B (zh) * 2012-03-05 2015-03-18 中国人民解放军第三军医大学第二附属医院 一种输尿管支架装置
EP3062863B1 (en) * 2014-04-04 2019-06-12 Gyrus ACMI, Inc. (d.b.a.Olympus Surgical Technologies America) Ureteral stent with anti-migration features

Also Published As

Publication number Publication date
US20160310257A1 (en) 2016-10-27
JP6178012B2 (ja) 2017-08-09
US12324888B2 (en) 2025-06-10
US20210023350A1 (en) 2021-01-28
JP2017500952A (ja) 2017-01-12
US20180132992A1 (en) 2018-05-17
US9937031B2 (en) 2018-04-10
US10857337B2 (en) 2020-12-08
WO2015153075A1 (en) 2015-10-08
EP3062863B1 (en) 2019-06-12
US9409002B2 (en) 2016-08-09
CN105960219A (zh) 2016-09-21
US20150283362A1 (en) 2015-10-08
EP3062863A1 (en) 2016-09-07

Similar Documents

Publication Publication Date Title
US12324888B2 (en) Ureteral stent with anti-migration features
CN105358209B (zh) 带有波形夹层和互相缝合的输尿管支架
US20080183299A1 (en) Ureteral stent with axial and radial variability
US8192500B2 (en) Ureteral stent
US8088170B2 (en) Ureteral stent
US6913625B2 (en) Ureteral stent
US8328877B2 (en) Stent retention element and related methods
EP1496973B1 (en) Drainage devices and methods
JP2005312896A (ja) 腎部カール付きステント
WO2013185128A1 (en) Ureteral stent for placement in a kidney and bladder
WO2001089415A2 (en) Stent
CN107847312B (zh) 支架及其使用方法
WO2018200060A1 (en) Dynamic length ureteral stent for improved patient comfort
US20160081785A1 (en) Spring lock implantable vascular device
KR102956525B1 (ko) 요관 스텐트 및 제조 방법
US20190083766A1 (en) Ureteral stent with a non-irritating and shock-absorbing bladder anchor
US11224502B2 (en) Ureteral stents and methods of using the same
US20170172767A1 (en) Stents for placement in an anatomical passageway and methods

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant