Patent ID: 9743826
Date: 2017-08-29
CPC Classifications: A61B

Claim:
1. A tip of an endoscopic insertion section to be inserted into a body cavity, comprising: a tip body having a forceps hole; a cap for covering a distal face of the tip body, the cap having an opening corresponding to the forceps hole; protrusions provided between the distal face of the tip body and a face of the cap that is opposite to the distal face; and an adhesive with which a gap formed by the protrusions between the distal face of the tip body and the face of the cap that is opposite to the distal face is filled, wherein the protrusions are equal in height, wherein the distal face of the tip body and the face of the cap that is opposite to the distal face are kept parallel to each other by the protrusions, and wherein the gap formed by the protrusions between the distal face of the tip body and the face of the cap that is opposite to the distal face is filled with the adhesive in its entirety; and wherein the distal face comprises a flat surface, the forceps hole is formed in the flat surface and the protrusions protrude from the flat surface.