×

TISSUE CAPTURING DEVICE, TREATMENT TOOL FOR ENDOSCOPE AND ENDOSCOPE

  • US 20080082021A1
  • Filed: 11/13/2007
  • Published: 04/03/2008
  • Est. Priority Date: 06/16/2005
  • Status: Abandoned Application
First Claim
Patent Images

1. A tissue capturing device comprising:

  • a container that has an intake aperture that is connected to a fluid intake tube that transports biological tissue that has been collected by a treatment portion of a treatment tool for an endoscope and has been mixed with a liquid, and an outlet aperture that is connected to a fluid outlet tube that discharges the fluid that has been separated from the biological tissue;

    a filter member that forms a screen between the intake aperture and the outlet aperture inside the container, and in which tissue capturing surfaces that are able to capture the biological tissue are formed on the intake aperture side, and in which a plurality of micro through holes that are in communication with the outlet aperture side and through which only the liquid is able to pass are formed in the tissue capturing surfaces; and

    a lens member that is provided at a position inside the container where makes it possible to observe an enlargement of the tissue capturing surfaces.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×