ES2054372T3 - Dispositivo de endoscopio. - Google Patents

Dispositivo de endoscopio.

Info

Publication number
ES2054372T3
ES2054372T3 ES90914162T ES90914162T ES2054372T3 ES 2054372 T3 ES2054372 T3 ES 2054372T3 ES 90914162 T ES90914162 T ES 90914162T ES 90914162 T ES90914162 T ES 90914162T ES 2054372 T3 ES2054372 T3 ES 2054372T3
Authority
ES
Spain
Prior art keywords
tube
space
fluid pressure
head piece
eversion
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
ES90914162T
Other languages
English (en)
Inventor
Konstantin Bob
Alexander Bob
Andreas Gruendl
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.)
STM Medizintechnik Starnberg GmbH
Original Assignee
STM Medizintechnik Starnberg GmbH
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 STM Medizintechnik Starnberg GmbH filed Critical STM Medizintechnik Starnberg GmbH
Application granted granted Critical
Publication of ES2054372T3 publication Critical patent/ES2054372T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00147—Holding or positioning arrangements
    • A61B1/00151—Holding or positioning arrangements using everted tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/31—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the rectum, e.g. proctoscopes, sigmoidoscopes, colonoscopes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

UN ENDOSCOPIO QUE TIENE LAS SIGUIENTES CARACTERISTICAS: (A) UN TUBO DE ENDOSCOPIO (2) CON UNA PIEZA DE CABEZA PROXIMA (38), (B) UN TUBO QUE SE VUELVE HACIA ARRIBA FLEXIBLE (24) PARA EMPUJAR LA PIEZA DE CABEZA (38) A LO LARGO DE UN LUMEN (14) POR MEDIO DE UNA PRESION FLUIDA, (C) CUANDO EL ENDOSCOPIO ESTA SIENDO UTILIZADO, EL TUBO QUE SE VUELVE HACIA ARRIBA (24) TIENE UNA REGION EXTERNA (26), UNA ZONA QUE SE VUELVE HACIA ARRIBA (34) ENGANCHADA CON LA PIEZA DE CABEZA (38) Y UNA ZONA INTERNA DIRIGIDA DISTALMENTE (32), (D) UN DISPOSITIVO PARA EJERCER PRESION FLUIDA EN EL ESPACIO (42) ENTRE LA REGION EXTERNA (26) Y LA REGION INTERNA (32) DEL TUBO QUE SE VUELVE HACIA ARRIBA (24), QUE ESTA CERRADO HERMETICAMENTE DE LOS ALREDEDORES, Y (E) UN DISPOSITIVO PARA EJERCER PRESION FLUIDA EN EL ESPACIO ENTRE EL TUBO DE ENDOSCOPIO (2) Y LA REGION INTERNA DIRIGIDA DISTALMENTE (32) DEL TUBO QUE SE VUELVE HACIA ARRIBA.
ES90914162T 1989-08-01 1990-08-01 Dispositivo de endoscopio. Expired - Lifetime ES2054372T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3925484A DE3925484A1 (de) 1989-08-01 1989-08-01 Vorrichtung zum einfuehren eines medizinischen endoskops in einen koerperkanal

Publications (1)

Publication Number Publication Date
ES2054372T3 true ES2054372T3 (es) 1994-08-01

Family

ID=6386310

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90914162T Expired - Lifetime ES2054372T3 (es) 1989-08-01 1990-08-01 Dispositivo de endoscopio.

Country Status (11)

Country Link
US (1) US5259364A (es)
EP (1) EP0484458B1 (es)
JP (1) JP3025303B2 (es)
AT (1) ATE103483T1 (es)
AU (1) AU6416590A (es)
BR (1) BR9007570A (es)
CA (1) CA2064827C (es)
DE (3) DE3943872B4 (es)
DK (1) DK0484458T3 (es)
ES (1) ES2054372T3 (es)
WO (1) WO1991001677A1 (es)

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Also Published As

Publication number Publication date
JP3025303B2 (ja) 2000-03-27
AU6416590A (en) 1991-03-11
CA2064827A1 (en) 1991-02-02
JPH05501367A (ja) 1993-03-18
ATE103483T1 (de) 1994-04-15
DE59005215D1 (de) 1994-05-05
WO1991001677A1 (de) 1991-02-21
BR9007570A (pt) 1992-06-30
EP0484458B1 (de) 1994-03-30
DE3943872B4 (de) 2005-08-25
CA2064827C (en) 1999-03-30
DK0484458T3 (da) 1994-05-02
US5259364A (en) 1993-11-09
EP0484458A1 (de) 1992-05-13
DE3925484A1 (de) 1991-02-07

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