ES2093794T3 - Cateter-balon para angioplastia. - Google Patents
Cateter-balon para angioplastia.Info
- Publication number
- ES2093794T3 ES2093794T3 ES92308223T ES92308223T ES2093794T3 ES 2093794 T3 ES2093794 T3 ES 2093794T3 ES 92308223 T ES92308223 T ES 92308223T ES 92308223 T ES92308223 T ES 92308223T ES 2093794 T3 ES2093794 T3 ES 2093794T3
- Authority
- ES
- Spain
- Prior art keywords
- lumen tube
- main portion
- catheter
- distal end
- tip
- 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
- A61M25/10—Balloon catheters
- A61M25/104—Balloon catheters used for angioplasty
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Child & Adolescent Psychology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
Abstract
SE PRESENTA UN CATETER DE BALON PARA ANGIOPLASTIA DE PUNTA BLANDA QUE TIENE UNOS DECLIVES INTERNO Y EXTERNO ENCAJABLES PARA UNIR LA PUNTA BLANDA A LA PARTE PRINCIPAL DEL CATETER. LA PARTE PRINCIPAL INCLUYE UN TUBO DE DOBLE HUECO Y UN TUBO DE HUECO SIMPLE QUE SE EXTIENDEN DESDE EL EXTREMO DISTAL DE LA MISMA. UN CONDUCTO CONFORMADO CIRCULARMENTE PARA SU INSERCION SOBRE UN ALAMBRE DE GUIA SE EXTIENDE LONGITUDINALMENTE A TRAVES DE LA PARTE PRINCIPAL COMPLETA Y DE LA PUNTA BLANDA DEL CATETER. UN SEGUNDO CONDUCTO CONFORMADO EN FORMA DE UN CUARTO DE CIRCULO SE EXTIENDE A TRAVES DEL TUBO DE DOBLE HUECO Y COMUNICA CON EL INTERIOR DE UN BALON DE ANGIOPLASTIA DESINFLADO PARA EL INFLADO DEL MISMO. EL BALON SE POSICIONA Y SE GUARDA ALREDEDOR DEL TUBO DE HUECO SIMPLE DE MENOR DIAMETRO. EL BALON DE ANGIOPLASTIA SE SUJETA ALREDEDOR DEL EXTREMO DISTAL DEL TUBO DE DOBLE HUECO Y EL EXTREMO PROXIMO DE LA PUNTA TUBULAR BLANDA. EL EXTREMOS DISTAL DEL BALON SE SITUA EN UN HUECO ANULAR ALREDEDOR DEL EXTREMO PROXIMO DE LA PUNTA BLANDA CON UN DIAMETRO EXTERIOR QUE SE APROXIMA AL DIAMETRO EXTERIOR MAXIMO DEL CATETER ALREDEDOR DE LA PARTE PRINCIPAL. UNOS MARCADORES DE TUNGSTENO EN FORMA DE ANILLO SE SITUAN ALREDEDOR DEL TUBO DE HUECO SIMPLE PARA INDICAR LA POSICION DEL VALOR DE ANGIOPLASTIA CUANDO SE ENCUENTRA EN UN VASO CORONARIO. EL EXTREMO DISTAL DE LA PUNTA BLANDA ESTA TAMBIEN AFILADO EXTERIORMENTE PARA MINIMIZAR EL TRAUMA EN LA PARED DE LOS VASOS CORONARIOS. LA PUNTA TUBULAR COMPRENDE UN MATERIAL QUE TIENE UNA CONSISTENCIA MAS BLANDA QUE LA PARTE DEL CUERPO PRINCIPAL PARA MINIMIZAR EL TRAUMA EN LAS PAREDES DE UN VASO CORONARIO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76072391A | 1991-09-16 | 1991-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2093794T3 true ES2093794T3 (es) | 1997-01-01 |
Family
ID=25059995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES92308223T Expired - Lifetime ES2093794T3 (es) | 1991-09-16 | 1992-09-10 | Cateter-balon para angioplastia. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0537895B1 (es) |
| JP (1) | JPH05192410A (es) |
| AT (1) | ATE145342T1 (es) |
| AU (1) | AU664187B2 (es) |
| DE (1) | DE69215327T2 (es) |
| DK (1) | DK0537895T3 (es) |
| ES (1) | ES2093794T3 (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9401533A (nl) * | 1994-09-21 | 1996-05-01 | Cordis Europ | MR-zichtbare catheter met elementen van paramagnetisch materiaal. |
| AU9284198A (en) | 1998-01-30 | 1999-08-16 | Kaneka Corporation | Balloon catheter, catheter shaft used for the catheter and method of production of balloon |
| US7655021B2 (en) | 2003-03-10 | 2010-02-02 | Boston Scientific Scimed, Inc. | Dilator with expandable member |
| EP2207585A1 (en) * | 2007-11-06 | 2010-07-21 | Coloplast A/S | Balloon catheter |
| JP6004611B2 (ja) * | 2011-04-21 | 2016-10-12 | 株式会社グッドマン | バルーンカテーテル |
| JP2016189921A (ja) * | 2015-03-31 | 2016-11-10 | 日本ゼオン株式会社 | Iabp用バルーンカテーテル |
| KR102097676B1 (ko) | 2016-09-01 | 2020-04-06 | 아사히 인텍크 가부시키가이샤 | 카테터 |
| CN108888849A (zh) * | 2018-03-26 | 2018-11-27 | 安徽富美医疗科技有限公司 | 一种pta球囊扩张导管及其制造工艺 |
| JP6835120B2 (ja) * | 2019-03-11 | 2021-02-24 | 日本ゼオン株式会社 | Iabp用バルーンカテーテル |
| JP7549136B2 (ja) * | 2021-04-26 | 2024-09-10 | 朝日インテック株式会社 | カテーテル |
| JP2024517208A (ja) * | 2021-05-06 | 2024-04-19 | アフェレーシス ソリューションズ,エルエルシー | デュアルルーメンカテーテルアセンブリ |
| WO2024071117A1 (ja) | 2022-09-29 | 2024-04-04 | テルモ株式会社 | バルーンカテーテル |
| WO2024071115A1 (ja) | 2022-09-29 | 2024-04-04 | テルモ株式会社 | 医療用長尺体、およびバルーンカテーテル |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4921483A (en) * | 1985-12-19 | 1990-05-01 | Leocor, Inc. | Angioplasty catheter |
| EP0273618A3 (en) * | 1986-12-23 | 1989-09-13 | BAXTER INTERNATIONAL INC. (a Delaware corporation) | Soft tip catheter |
| US4898591A (en) * | 1988-08-09 | 1990-02-06 | Mallinckrodt, Inc. | Nylon-PEBA copolymer catheter |
| DE9106499U1 (de) * | 1990-08-09 | 1991-07-25 | Schneider (Europe) AG, Zürich | Dilatationskatheter |
-
1992
- 1992-08-31 AU AU22021/92A patent/AU664187B2/en not_active Expired
- 1992-09-10 ES ES92308223T patent/ES2093794T3/es not_active Expired - Lifetime
- 1992-09-10 EP EP92308223A patent/EP0537895B1/en not_active Expired - Lifetime
- 1992-09-10 AT AT92308223T patent/ATE145342T1/de not_active IP Right Cessation
- 1992-09-10 DE DE69215327T patent/DE69215327T2/de not_active Expired - Lifetime
- 1992-09-10 DK DK92308223.4T patent/DK0537895T3/da active
- 1992-09-14 JP JP4269152A patent/JPH05192410A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU2202192A (en) | 1993-03-18 |
| JPH05192410A (ja) | 1993-08-03 |
| ATE145342T1 (de) | 1996-12-15 |
| DE69215327D1 (de) | 1997-01-02 |
| EP0537895B1 (en) | 1996-11-20 |
| AU664187B2 (en) | 1995-11-09 |
| EP0537895A1 (en) | 1993-04-21 |
| DE69215327T2 (de) | 1997-03-20 |
| DK0537895T3 (da) | 1996-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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