Title:
CATHETER FOR ENDOSCOPE
Document Type and Number:
Japanese Patent JP2001224692
Kind Code:
A
Abstract:
To provide a catheter for an endoscope less prone to form a bending nature at a mandrel wire even by carelessly bending and not receiving an influence of a chemical passed through a flexible tube by the wire.
The mandrel wire 4 is formed of a wire made of a superelastic alloy, and disposed along a part except the vicinity of the end of the flexible tube 1 in a state in which the wire 4 is isolated from a liquid supply passage 2.
Inventors:
OUCHI TERUO
Application Number:
JP2000040399A
Publication Date:
August 21, 2001
Filing Date:
February 18, 2000
Export Citation:
Assignee:
ASAHI OPTICAL CO LTD
International Classes:
A61B1/00; A61M25/00; (IPC1-7): A61M25/00; A61B1/00
Attorney, Agent or Firm:
Kazuhiko Mitsui
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