ES2043019T3 - Cateteres y metodos de fabricacion. - Google Patents
Cateteres y metodos de fabricacion.Info
- Publication number
- ES2043019T3 ES2043019T3 ES89306198T ES89306198T ES2043019T3 ES 2043019 T3 ES2043019 T3 ES 2043019T3 ES 89306198 T ES89306198 T ES 89306198T ES 89306198 T ES89306198 T ES 89306198T ES 2043019 T3 ES2043019 T3 ES 2043019T3
- Authority
- ES
- Spain
- Prior art keywords
- patient
- catheter
- segments
- catheters
- cut
- 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 - Lifetime
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
- A61M25/0009—Making of catheters or other medical or surgical tubes
- A61M25/001—Forming the tip of a catheter, e.g. bevelling process, join or taper
-
- 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
- A61M25/0009—Making of catheters or other medical or surgical tubes
- A61M25/0015—Making lateral openings in a catheter tube, e.g. holes, slits, ports, piercings of guidewire ports; Methods for processing the holes, e.g. smoothing the edges
-
- 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
- A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
UN CATETER EPIDURAL CONSTA DE UN TUBO DE PLASTICO FLEXIBLE (1) QUE ESTA CERRADO POR EL EXTREMO QUE SE INTRODUCE EN EL PACIENTE (4) PERO QUE TIENE CUATRO HENDIDURAS (5 A 8) QUE SE EXTIENDEN A LO LARGO DEL EXTREMO INTRODUCIDO EN EL PACIENTE (3) PARA HACER AL CATETER MAS FLEXIBLE EN DICHO EXTREMO. LAS HENDIDURAS (5 A 8) SE EXTIENDEN PARALELAS ENTRE SI Y EN RELACION AL EJE DEL CATETER Y SE CREAN SIN EXTRAER MATERIAL. UNA ABERTURA (20) ESTA SITUADA TRAS LAS HENDIDURAS. EL CATETER SE REALIZA EMPUJANDO EL EXTREMO INTRODUCIDO AL PACIENTE DE UN TUBO CON UNA PUNTA ABIERTA (30) A LO LARGO DE DISPOSITIVO CRUCIFORME (32) DE PALETAS CRUZADAS PARA CORTAR EL EXTREMO QUE SE INTRODUCE AL PACIENTE EN CUATRO SEGMENTOS (15 A 18). LOS SEGMENTOS SON ENTONCES UNIDOS POR EL EXTREMO DE INTRODUCCION AL PACIENTE FORMANDO EL EXTREMO EN UN TROQUEL CALIENTE (33). ALTERNATIVAMENTE, EL CATETER PUEDE TENER UNA HENDIDURA HELICOIDAL (41).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888814898A GB8814898D0 (en) | 1988-06-22 | 1988-06-22 | Catheters & methods of manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2043019T3 true ES2043019T3 (es) | 1993-12-16 |
Family
ID=10639181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89306198T Expired - Lifetime ES2043019T3 (es) | 1988-06-22 | 1989-06-20 | Cateteres y metodos de fabricacion. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0348136B1 (es) |
JP (1) | JPH0246865A (es) |
DE (1) | DE68908030T2 (es) |
ES (1) | ES2043019T3 (es) |
GB (2) | GB8814898D0 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6052612A (en) * | 1995-06-07 | 2000-04-18 | Desai; Jawahar M. | Catheter for media injection |
US5947940A (en) * | 1997-06-23 | 1999-09-07 | Beisel; Robert F. | Catheter reinforced to prevent luminal collapse and tensile failure thereof |
US7744588B2 (en) | 2002-05-21 | 2010-06-29 | Kensey Nash Corporation | Tool for facilitating the connecting of a catheter or other tubular member onto a guide-wire without access to the ends of the guide wire |
JP2002078803A (ja) * | 2000-09-07 | 2002-03-19 | Asahi Optical Co Ltd | 内視鏡用カテーテル及びその製造方法 |
US8774913B2 (en) | 2002-04-08 | 2014-07-08 | Medtronic Ardian Luxembourg S.A.R.L. | Methods and apparatus for intravasculary-induced neuromodulation |
US8150519B2 (en) | 2002-04-08 | 2012-04-03 | Ardian, Inc. | Methods and apparatus for bilateral renal neuromodulation |
US7653438B2 (en) | 2002-04-08 | 2010-01-26 | Ardian, Inc. | Methods and apparatus for renal neuromodulation |
JP2007504860A (ja) * | 2003-09-08 | 2007-03-08 | アッシュ・アクセス・テクノロジー・インコーポレーテッド | 抗凝固性留置カテーテル |
US9126011B2 (en) | 2006-03-24 | 2015-09-08 | Merit Medical Systems, Inc. | Anti-clotting indwelling catheter |
US8029457B2 (en) | 2006-03-24 | 2011-10-04 | Aat Catheter Technologies, Llc | Indwelling catheter with anti-clotting features |
US8652129B2 (en) | 2008-12-31 | 2014-02-18 | Medtronic Ardian Luxembourg S.A.R.L. | Apparatus, systems, and methods for achieving intravascular, thermally-induced renal neuromodulation |
US8870863B2 (en) | 2010-04-26 | 2014-10-28 | Medtronic Ardian Luxembourg S.A.R.L. | Catheter apparatuses, systems, and methods for renal neuromodulation |
TWI556849B (zh) | 2010-10-21 | 2016-11-11 | 美敦力阿福盧森堡公司 | 用於腎臟神經協調的導管裝置 |
WO2012061164A1 (en) | 2010-10-25 | 2012-05-10 | Kevin Mauch | Catheter apparatuses having multi-electrode arrays for renal neuromodulation and associated systems and methods |
US8936581B2 (en) | 2011-03-22 | 2015-01-20 | Becton, Dickinson And Company | Catheter having a spiral slit |
AU2012312666B2 (en) * | 2011-09-19 | 2016-09-15 | Boston Scientific Scimed, Inc. | Subintimal re-entry catheter and retrograde recanalization |
AU2013260174B2 (en) | 2012-05-11 | 2016-01-07 | Medtronic Af Luxembourg S.A.R.L. | Multi-electrode catheter assemblies for renal neuromodulation and associated systems and methods |
WO2014066439A1 (en) | 2012-10-22 | 2014-05-01 | Medtronic Ardian Luxembourg Sarl | Catheters with enhanced flexibility |
US9044575B2 (en) | 2012-10-22 | 2015-06-02 | Medtronic Adrian Luxembourg S.a.r.l. | Catheters with enhanced flexibility and associated devices, systems, and methods |
CN102895729B (zh) * | 2012-10-31 | 2015-09-16 | 周化庆 | 颅内血肿引流管 |
US9066726B2 (en) | 2013-03-15 | 2015-06-30 | Medtronic Ardian Luxembourg S.A.R.L. | Multi-electrode apposition judgment using pressure elements |
WO2014189794A1 (en) | 2013-05-18 | 2014-11-27 | Medtronic Ardian Luxembourg S.A.R.L. | Neuromodulation catheters with shafts for enhanced flexibility and control and associated devices, systems, and methods |
ITCT20130016A1 (it) * | 2013-07-04 | 2015-01-05 | Stefano Riccardo De | Cannula per catetere endovenoso e metodo per la sua realizzazione |
EP3099377B1 (en) | 2014-01-27 | 2022-03-02 | Medtronic Ireland Manufacturing Unlimited Company | Neuromodulation catheters having jacketed neuromodulation elements and related devices |
JP2017513600A (ja) | 2014-04-24 | 2017-06-01 | メドトロニック アーディアン ルクセンブルク ソシエテ ア レスポンサビリテ リミテ | 編組シャフトを有する神経調節カテーテル及び関連システム及び方法 |
CN107106813A (zh) * | 2014-12-01 | 2017-08-29 | 帕夫梅德有限公司 | 自锚固式导管及使用方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB955490A (en) * | 1961-08-02 | 1964-04-15 | Rupert Brooke | Improvements in or relating to catheters |
US3566874A (en) * | 1968-08-13 | 1971-03-02 | Nat Patent Dev Corp | Catheter |
US3965901A (en) * | 1974-10-03 | 1976-06-29 | American Hospital Supply Corporation | Suction catheter |
US3938530A (en) * | 1974-11-15 | 1976-02-17 | Santomieri Louis | Catheter |
US4549879A (en) * | 1983-05-03 | 1985-10-29 | Catheter Technology Corporation | Valved two-way catheter |
US4801297A (en) * | 1984-06-01 | 1989-01-31 | Edward Weck Incorporated | Catheter having slit tip |
US4737152A (en) * | 1986-07-02 | 1988-04-12 | Becton, Dickinson And Company | Catheter assembly |
-
1988
- 1988-06-22 GB GB888814898A patent/GB8814898D0/en active Pending
-
1989
- 1989-06-20 DE DE1989608030 patent/DE68908030T2/de not_active Expired - Fee Related
- 1989-06-20 GB GB8914164A patent/GB2221396B/en not_active Expired - Lifetime
- 1989-06-20 EP EP19890306198 patent/EP0348136B1/en not_active Expired - Lifetime
- 1989-06-20 ES ES89306198T patent/ES2043019T3/es not_active Expired - Lifetime
- 1989-06-21 JP JP1156918A patent/JPH0246865A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE68908030D1 (de) | 1993-09-09 |
JPH0246865A (ja) | 1990-02-16 |
GB2221396A (en) | 1990-02-07 |
EP0348136A3 (en) | 1990-07-25 |
DE68908030T2 (de) | 1993-11-18 |
GB8814898D0 (en) | 1988-07-27 |
EP0348136A2 (en) | 1989-12-27 |
EP0348136B1 (en) | 1993-08-04 |
GB8914164D0 (en) | 1989-08-09 |
GB2221396B (en) | 1992-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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