Title:
ESOPHAGEAL FISTULA BUTTON
Document Type and Number:
Japanese Patent JP2001346887
Kind Code:
A
Abstract:
To provide an esophageal fistula button which enables safely forming and maintaining of a fistula, created in an esophagus while reducing discomfort felt by a patient.
A flange part 2 is arranged at the rear end of a tip-rounded shaft part 1 to form an esophageal fistula button 9.
Inventors:
OISHI HIDETO
NAKAGAWA MASATO
SAKAGUCHI YUKIHIKO
NAKAGAWA MASATO
SAKAGUCHI YUKIHIKO
Application Number:
JP2001108407A
Publication Date:
December 18, 2001
Filing Date:
April 06, 2001
Export Citation:
Assignee:
OISHI HIDETO
SUMITOMO BAKELITE CO
SUMITOMO BAKELITE CO
International Classes:
A61B17/34; A61M1/00; A61M25/00; A61M25/01; A61M25/02; A61M25/08; A61M31/00; A61M39/00; A61J15/00; (IPC1-7): A61M31/00; A61B17/34; A61M1/00; A61M25/00; A61M25/01; A61M25/08; A61M39/00
Domestic Patent References:
| JPH08506249A | 1996-07-09 | |||
| JPH11505731A | 1999-05-25 | |||
| JPS55175436U | 1980-12-16 | |||
| JP2000503552A | 2000-03-28 | |||
| JPS5745591B2 | 1982-09-28 | |||
| JPH08155025A | 1996-06-18 | |||
| JPH0531178A | 1993-02-09 |
Foreign References:
| GB142505A | 1921-08-02 | |||
| US3307552A | 1967-03-07 |
Attorney, Agent or Firm:
Morinosuke Higuchi (1 person outside)