CN110711306B - 输尿管支架 - Google Patents

输尿管支架 Download PDF

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Publication number
CN110711306B
CN110711306B CN201911081095.3A CN201911081095A CN110711306B CN 110711306 B CN110711306 B CN 110711306B CN 201911081095 A CN201911081095 A CN 201911081095A CN 110711306 B CN110711306 B CN 110711306B
Authority
CN
China
Prior art keywords
stent
section
ureteral
proximal
proximal section
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
CN201911081095.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN110711306A (zh
Inventor
S·塞吉
T·贝伊维尔特
J·米勒
C·布格拉拉
O·舒瓦舍
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.)
Coloplast AS
Original Assignee
Coloplast AS
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
Priority claimed from EP14178201.1A external-priority patent/EP2977074B1/en
Application filed by Coloplast AS filed Critical Coloplast AS
Publication of CN110711306A publication Critical patent/CN110711306A/zh
Application granted granted Critical
Publication of CN110711306B publication Critical patent/CN110711306B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/94—Stents retaining their form, i.e. not being deformable, after placement in the predetermined place
    • 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
    • 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
    • A61F2250/0036—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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Transplantation (AREA)
  • Anesthesiology (AREA)
  • Otolaryngology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • External Artificial Organs (AREA)
CN201911081095.3A 2014-04-11 2015-04-10 输尿管支架 Expired - Fee Related CN110711306B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP14290105 2014-04-11
EP14290105.7 2014-04-11
EP14178201.1A EP2977074B1 (en) 2014-07-23 2014-07-23 A ureteral stent
EP14178201.1 2014-07-23
CN201580018865.3A CN106163604B (zh) 2014-04-11 2015-04-10 输尿管支架

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201580018865.3A Division CN106163604B (zh) 2014-04-11 2015-04-10 输尿管支架

Publications (2)

Publication Number Publication Date
CN110711306A CN110711306A (zh) 2020-01-21
CN110711306B true CN110711306B (zh) 2022-02-22

Family

ID=52991405

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201911081095.3A Expired - Fee Related CN110711306B (zh) 2014-04-11 2015-04-10 输尿管支架
CN201580018865.3A Expired - Fee Related CN106163604B (zh) 2014-04-11 2015-04-10 输尿管支架

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201580018865.3A Expired - Fee Related CN106163604B (zh) 2014-04-11 2015-04-10 输尿管支架

Country Status (4)

Country Link
US (1) US20170105833A1 (enExample)
JP (2) JP2017510370A (enExample)
CN (2) CN110711306B (enExample)
WO (1) WO2015154781A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2015243533A1 (en) * 2014-04-10 2016-10-27 C.R. Bard, Inc. Ureteral stents
CN106730240A (zh) * 2016-11-16 2017-05-31 王占华 仿生导尿管及其使用方法
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
CN113599018A (zh) * 2021-07-23 2021-11-05 上海火点医疗器械有限公司 输尿管支架

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2408894Y (zh) * 2000-01-06 2000-12-06 马建新 皮下埋置型输尿管内支架
WO2002089893A1 (en) * 2001-05-04 2002-11-14 Scimed Life Systems, Inc. Drainage devices and methods
CN203029785U (zh) * 2013-01-29 2013-07-03 深圳市康医博科技发展有限公司 硬质尖端型猪尾巴引流导管
CN105163792A (zh) * 2012-12-19 2015-12-16 班诺特·福格特 改进的输尿管支架和治疗泌尿问题的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250072A (en) * 1979-05-18 1981-02-10 Flynn Vincent J Radiopaque polyurethane resin compositions
US4351339A (en) * 1981-04-14 1982-09-28 Sneider Vincent R Tampon with a protective accordion-style cover
US6991614B2 (en) * 1995-11-07 2006-01-31 Boston Scientific Scimed, Inc. Ureteral stent for improved patient comfort
DE69637049T2 (de) * 1995-11-07 2007-12-27 Boston Scientific Ltd., St. Michael Harnleiter-Stent mit kleinen Harnblasenenden
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
US7381198B2 (en) * 2000-08-23 2008-06-03 Revascular Therapeutics, Inc. Steerable distal support system
US6719804B2 (en) * 2001-04-02 2004-04-13 Scimed Life Systems, Inc. Medical stent and related methods
US20040073283A1 (en) * 2001-12-21 2004-04-15 Ewers Richard C. Stent delivery system and method
US7470247B2 (en) * 2004-04-26 2008-12-30 Gyrus Acmi, Inc. Ureteral stent
US9585989B2 (en) * 2006-09-19 2017-03-07 Boston Scientific Scimed, Inc. Ureteral stent having variable hardness
US20120095566A1 (en) * 2010-10-18 2012-04-19 Boston Scientific Scimed, Inc. Flexible ureteral stent
US9254203B2 (en) * 2012-08-20 2016-02-09 Boston Scientific Scimed, Inc. Delivery device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2408894Y (zh) * 2000-01-06 2000-12-06 马建新 皮下埋置型输尿管内支架
WO2002089893A1 (en) * 2001-05-04 2002-11-14 Scimed Life Systems, Inc. Drainage devices and methods
CN105163792A (zh) * 2012-12-19 2015-12-16 班诺特·福格特 改进的输尿管支架和治疗泌尿问题的方法
CN203029785U (zh) * 2013-01-29 2013-07-03 深圳市康医博科技发展有限公司 硬质尖端型猪尾巴引流导管

Also Published As

Publication number Publication date
US20170105833A1 (en) 2017-04-20
CN106163604A (zh) 2016-11-23
JP3226297U (ja) 2020-06-18
WO2015154781A1 (en) 2015-10-15
JP2017510370A (ja) 2017-04-13
CN110711306A (zh) 2020-01-21
CN106163604B (zh) 2019-11-05

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