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
Application number
ES92308223T
Other languages
English (en)
Inventor
Fred T Parker
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.)
Cook Inc
Original Assignee
Cook 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 Cook Inc filed Critical Cook Inc
Application granted granted Critical
Publication of ES2093794T3 publication Critical patent/ES2093794T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/10Balloon catheters
    • A61M25/104Balloon 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.
ES92308223T 1991-09-16 1992-09-10 Cateter-balon para angioplastia. Expired - Lifetime ES2093794T3 (es)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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