内視鏡挿入補助具

Endoscope inserting aid

Abstract

PROBLEM TO BE SOLVED: To provide an endoscope inserting aid to be easily attached to/ detached from the inserting part of an endoscope even while the endoscope is being inserted into the large intestine and safely used, capable of securing a passage for air to be released to the outside of the body. SOLUTION: The endoscope inserting aid 1 has a cylindrical inserting tube 2 into which the inserting part of an endoscope can be inserted for inserting the inserting part of the endoscope into the body cavity. A grip part 3 into which the inserting part of the endoscope can be inserted is mounted in the periphery of the base end of the inserting tube 2, and an opening 6 continuing from the base end surface including the grip part 3 to the top end surface of the inserting tube 2 is formed. The endoscope inserting aid also has a means for maintaining the condition of the inserting part of the endoscope loosely inserted into the inserting tube 2 without closing the opening 6, and a means for securing a gap between the inner surface of the inserting tube 2 and the outer surface of the inserting part of the endoscope along the total length of the inserting tube 2.
(57)【要約】 【課題】内視鏡を大腸内に挿入している最中でも、内視 鏡の挿入部に容易に着脱可能で、かつ、安全に使用で き、しかも、空気を体外へ放出させる経路を確保できる 内視鏡挿入補助具の提供を目的としている。 【解決手段】本発明は、内視鏡の挿入部を体腔内に挿入 するために前記挿入部が挿通可能な筒状の挿入管2を有 する内視鏡挿入補助具1において、前記内視鏡の挿入部 が挿通可能な把持部3を挿入管2の基端部外周に設ける とともに、挿入管2の把持部3を含む基端面から先端面 にわたって連続した開口部6を設け、前記内視鏡の挿入 部が挿入管2内に緩挿された状態を開口部6を塞ぐこと なく保つ手段と、挿入管2の全長にわたって挿入管2の 内周面と前記内視鏡の挿入部の外周面との間に隙間を確 保する手段を設けたことを特徴とする。

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (0)

    Publication numberPublication dateAssigneeTitle

NO-Patent Citations (0)

    Title

Cited By (1)

    Publication numberPublication dateAssigneeTitle
    WO-2013129827-A1September 06, 2013가톨릭대학교 산학협력단대장내시경 검사 보조 기구