ES2039304A1 - Cateter vascular no obstructor del flujo sanguineo. - Google Patents

Cateter vascular no obstructor del flujo sanguineo.

Info

Publication number
ES2039304A1
ES2039304A1 ES919200178A ES9200178A ES2039304A1 ES 2039304 A1 ES2039304 A1 ES 2039304A1 ES 919200178 A ES919200178 A ES 919200178A ES 9200178 A ES9200178 A ES 9200178A ES 2039304 A1 ES2039304 A1 ES 2039304A1
Authority
ES
Spain
Prior art keywords
duct
blood
flow
catheter
holes
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.)
Granted
Application number
ES919200178A
Other languages
English (en)
Other versions
ES2039304B1 (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9200178A priority Critical patent/ES2039304B1/es
Publication of ES2039304A1 publication Critical patent/ES2039304A1/es
Application granted granted Critical
Publication of ES2039304B1 publication Critical patent/ES2039304B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Landscapes

  • Media Introduction/Drainage Providing Device (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

CATETER VASCULAR NO OBSTRUCTOR DEL FLUJO SANGUINEO. CONSTA DE DOS CAPAS CONCENTRICAS (2,3) QUE PERMITE PROCEDIMIENTOS DIAGNOSTICOS O TERAPEUTICOS SIN INTERRUPCION DEL FLUJO SANGUINEO EN EL VASO CATETERIZADO (4). LA CAPA EXTERNA (3) TIENE EN SU EXTREMO DISTAL, ADEMAS DEL ORIFICIO FINAL DE SU LUZ, VARIOS ORIFICIOS LATERALES (S), A CUYO TRAVES PUEDE FLUIR LA SANGRE POR EL VASO (4). LA INTERNA (2) SOLO TIENE EL ORIFICIO TERMINAL (8) DE SU LUZ. EMPUJANDO LA CAPA INTERNA (2) SE OBSTRUYEN LOS ORIFICIOS LATERALES (5), OCLUYENDO EL FLUJO SANGUINEO DEL VASO (4). PARA MANTENER CATETERIZADO DICHO VASO SIN OBSTRUIR EL FLUJO, SE RETRAE LA CAPA INTERNA (2); ASI ESTA NO OCLUYE LOS ORIFICIOS EL SISTEMA PERMITE INTRODUCIR A SU TRAVES UNA SONDA MAS FINA, QUE SE PUEDE HACER PROGRESAR EN EL INTERIOR DEL VASO (4), PUDIENDO REALIZAR EXPLORACIONES O TRATAMIENTOS MAS DURADEROS, AL PERMITIR EL FLUJO SANGUINEO A TRAVES DEL VASO CATETERIZADO.
ES9200178A 1991-12-30 1991-12-30 Cateter vascular no obstructor del flujo sanguineo. Expired - Lifetime ES2039304B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9200178A ES2039304B1 (es) 1991-12-30 1991-12-30 Cateter vascular no obstructor del flujo sanguineo.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9200178A ES2039304B1 (es) 1991-12-30 1991-12-30 Cateter vascular no obstructor del flujo sanguineo.

Publications (2)

Publication Number Publication Date
ES2039304A1 true ES2039304A1 (es) 1993-09-16
ES2039304B1 ES2039304B1 (es) 1994-08-16

Family

ID=8275875

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9200178A Expired - Lifetime ES2039304B1 (es) 1991-12-30 1991-12-30 Cateter vascular no obstructor del flujo sanguineo.

Country Status (1)

Country Link
ES (1) ES2039304B1 (es)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129129A (en) * 1977-03-18 1978-12-12 Sarns, Inc. Venous return catheter and a method of using the same
EP0230040A2 (en) * 1986-01-16 1987-07-29 Gambro Ab Catheter
ES2000640A6 (es) * 1985-07-01 1988-03-16 Stockert Instr Gmbh Sonda vasicular para canulizar vasos arteriales o venosos
EP0470495A1 (en) * 1990-08-09 1992-02-12 Dlp, Inc. Single stage venous catheter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129129A (en) * 1977-03-18 1978-12-12 Sarns, Inc. Venous return catheter and a method of using the same
ES2000640A6 (es) * 1985-07-01 1988-03-16 Stockert Instr Gmbh Sonda vasicular para canulizar vasos arteriales o venosos
EP0230040A2 (en) * 1986-01-16 1987-07-29 Gambro Ab Catheter
EP0470495A1 (en) * 1990-08-09 1992-02-12 Dlp, Inc. Single stage venous catheter

Also Published As

Publication number Publication date
ES2039304B1 (es) 1994-08-16

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