ES2075812B1 - Protesis ureteral de larga duracion. - Google Patents
Protesis ureteral de larga duracion.Info
- Publication number
- ES2075812B1 ES2075812B1 ES09400384A ES9400384A ES2075812B1 ES 2075812 B1 ES2075812 B1 ES 2075812B1 ES 09400384 A ES09400384 A ES 09400384A ES 9400384 A ES9400384 A ES 9400384A ES 2075812 B1 ES2075812 B1 ES 2075812B1
- Authority
- ES
- Spain
- Prior art keywords
- prosthesis
- wire
- tubular structure
- ureteral
- metallic wire
- 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
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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/88—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure the wire-like elements formed as helical or spiral coils
-
- 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
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
Abstract
PROTESIS URETERAL DE LARGA DURACION, DE LAS DEL TIPO EXTRAIBLE CONSTITUIDA POR UNA ESTRUCTURA TUBULAR FORMADA POR UN HILO DE ALAMBRE METALICO BIOTOLERABLE, ENROLLADO EN ESPIRAL, HELICOIDAL CILINDRICA, DE DIAMETRO FIJO, CUYAS ESPIRAS CONTACTAN INTIMAMENTE CON LAS CONTIGUAS, PERO QUE PERMITE EL FACIL PASO DE LA ORINA ENTRE LAS MISMAS Y EN AMBOS SENTIDOS, DISPONIENDOSE EN EL INTERIOR Y A LO LARGO DE TODA LA ESTRUCTURA TUBULAR HUECA DE UN FINO ALAMBRE METALICO, QUE QUEDARA FIJADO, PREFERENTEMENTE POR SOLDADURA, SOBRE LAS TRES O CUATRO ULTIMAS ESPIRAS DE AMBOS EXTREMOS, IMPIDIENDO LA ELONGACION ELASTICA DE LA PROTESIS, POSEYENDO SUS ALUDIDOS EXTREMOS PREFORMADOS EN FORMA DE CAYADO, CON MEMORIA PARA PODER RECUPERAR DE INMEDIATO ESTA ESPECIAL DISPOSICION, ESPECIALMENTE AL QUEDAR AMBOS EXTREMOS DISPUESTOS YA DEFINITIVAMENTE EN LA PELVIS RENAL Y EN LA VEJIGA URINARIA DEL PACIENTE; PREVIENDOSE AUXILIARMENTE PARA EL MOMENTO DE SU COLOCACION UNA VARILLA METALICA ACCESORIA DE MUCHO MAYOR LONGITUD QUE LAPROTESIS DISPUESTA EN EL INTERIOR DE LA ESTRUCTURA TUBULAR DE DICHA PROTESIS Y CUYA EXTREMIDAD INTRODUCIBLE PRESENTA UNA ZONA BLANDA Y NO LESIVA.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09400384A ES2075812B1 (es) | 1994-02-25 | 1994-02-25 | Protesis ureteral de larga duracion. |
DE69510973T DE69510973T2 (de) | 1994-02-25 | 1995-02-08 | Harnleiterprothese für einen langfristigen Einsatz |
EP95500010A EP0672394B1 (fr) | 1994-02-25 | 1995-02-08 | Prothèse urétérale de longue durée |
DK95500010T DK0672394T3 (da) | 1994-02-25 | 1995-02-08 | Urinlederprotese med lang levetid |
JP7059920A JPH07303666A (ja) | 1994-02-25 | 1995-02-23 | 人工尿道 |
US08/394,848 US5554189A (en) | 1994-02-25 | 1995-02-27 | Ureteral prosthesis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09400384A ES2075812B1 (es) | 1994-02-25 | 1994-02-25 | Protesis ureteral de larga duracion. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2075812A1 ES2075812A1 (es) | 1995-10-01 |
ES2075812B1 true ES2075812B1 (es) | 1996-05-16 |
Family
ID=8285362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09400384A Expired - Fee Related ES2075812B1 (es) | 1994-02-25 | 1994-02-25 | Protesis ureteral de larga duracion. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5554189A (es) |
EP (1) | EP0672394B1 (es) |
JP (1) | JPH07303666A (es) |
DE (1) | DE69510973T2 (es) |
DK (1) | DK0672394T3 (es) |
ES (1) | ES2075812B1 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040087886A1 (en) * | 2002-10-30 | 2004-05-06 | Scimed Life Systems, Inc. | Linearly expandable ureteral stent |
US7507218B2 (en) | 2004-04-26 | 2009-03-24 | Gyrus Acmi, Inc. | Stent with flexible elements |
US20050240141A1 (en) * | 2004-04-26 | 2005-10-27 | Peter Aliski | Stent kidney curl improvements |
US7470247B2 (en) | 2004-04-26 | 2008-12-30 | Gyrus Acmi, Inc. | Ureteral stent |
DE202005001416U1 (de) | 2005-01-28 | 2005-03-31 | Urovision Ges Fuer Medizinisch | Stent |
US7550012B2 (en) * | 2005-08-31 | 2009-06-23 | Cook Ireland Limited | Stent for implantation |
US7789915B2 (en) | 2005-08-31 | 2010-09-07 | Vance Products Incorporated | Stent for implantation |
EP1942971B1 (en) * | 2005-08-31 | 2011-06-29 | Cook Medical Technologies LLC | Catheter for implantation of Stents |
ES2368589T3 (es) * | 2005-08-31 | 2011-11-18 | Cook Medical Technologies Llc | Catéter para la implantación de endoprótesis. |
WO2010032931A2 (ko) * | 2008-09-19 | 2010-03-25 | Chung Hwan-Hoon | 요관용 금속스텐트 |
US8414656B2 (en) * | 2008-12-05 | 2013-04-09 | Boston Scientific Scimed, Inc. | Porous ureteral stent |
RU2460500C1 (ru) * | 2011-03-28 | 2012-09-10 | Сергей Викторович Соколов | Устройство имплантата для сосудов человека и животных |
US9033956B2 (en) | 2011-09-06 | 2015-05-19 | Cook Medical Technologies Llc | Electrically charged medical device |
US9254203B2 (en) | 2012-08-20 | 2016-02-09 | Boston Scientific Scimed, Inc. | Delivery device |
US9498356B2 (en) | 2012-12-19 | 2016-11-22 | Cook Medical Technologies, LLC | Flexible stent and delivery system |
US20180126129A1 (en) * | 2014-07-21 | 2018-05-10 | Stentorium Ltd | Implantable Stent |
US9763814B2 (en) | 2014-10-24 | 2017-09-19 | Cook Medical Technologies Llc | Elongate medical device |
CN104399172A (zh) * | 2014-11-28 | 2015-03-11 | 中山市普利斯微创介入医械有限公司 | 抗压力猪尾巴导管 |
EP3045201B1 (en) * | 2015-01-13 | 2017-11-29 | Cook Medical Technologies LLC | Ureteral stent with sideports |
CN113081419B (zh) * | 2021-03-01 | 2022-04-29 | 东华大学 | 一种可显影可回收自膨式输尿管支架管及其制备方法 |
CN115068791A (zh) * | 2022-06-22 | 2022-09-20 | 深圳大学总医院 | 带有拉出结构的双j管 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4212304A (en) * | 1978-04-07 | 1980-07-15 | Medical Engineering Corp. | Uretheral catheter stent |
US4300244A (en) * | 1979-09-19 | 1981-11-17 | Carbomedics, Inc. | Cardiovascular grafts |
BR8208063A (pt) * | 1981-09-16 | 1984-01-10 | Hans Ivar Wallsten | Dispositivo para aplicacao em vasos sanguineos ou outros locais de dificil acesso e seu emprego |
US4531933A (en) * | 1982-12-07 | 1985-07-30 | C. R. Bard, Inc. | Helical ureteral stent |
US4820262A (en) * | 1985-12-12 | 1989-04-11 | Medical Engineering Corporation | Ureteral stent |
US4813925A (en) * | 1987-04-21 | 1989-03-21 | Medical Engineering Corporation | Spiral ureteral stent |
JPS6480367A (en) * | 1987-09-21 | 1989-03-27 | Terumo Corp | Member for correcting ureter |
JP2561853B2 (ja) * | 1988-01-28 | 1996-12-11 | 株式会社ジェイ・エム・エス | 形状記憶性を有する成形体及びその使用方法 |
US4957479A (en) * | 1988-10-17 | 1990-09-18 | Vance Products Incorporated | Indwelling ureteral stent placement apparatus |
US5108407A (en) * | 1990-06-08 | 1992-04-28 | Rush-Presbyterian St. Luke's Medical Center | Method and apparatus for placement of an embolic coil |
US5147370A (en) * | 1991-06-12 | 1992-09-15 | Mcnamara Thomas O | Nitinol stent for hollow body conduits |
-
1994
- 1994-02-25 ES ES09400384A patent/ES2075812B1/es not_active Expired - Fee Related
-
1995
- 1995-02-08 EP EP95500010A patent/EP0672394B1/fr not_active Expired - Lifetime
- 1995-02-08 DE DE69510973T patent/DE69510973T2/de not_active Expired - Fee Related
- 1995-02-08 DK DK95500010T patent/DK0672394T3/da active
- 1995-02-23 JP JP7059920A patent/JPH07303666A/ja active Pending
- 1995-02-27 US US08/394,848 patent/US5554189A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DK0672394T3 (da) | 2000-02-21 |
EP0672394A1 (fr) | 1995-09-20 |
EP0672394B1 (fr) | 1999-07-28 |
DE69510973T2 (de) | 2000-03-30 |
JPH07303666A (ja) | 1995-11-21 |
US5554189A (en) | 1996-09-10 |
DE69510973D1 (de) | 1999-09-02 |
ES2075812A1 (es) | 1995-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20180806 |