PROBLEM TO BE SOLVED: To provide a catheter kit allowing closing of an unnecessary medicine discharge hole formed in a catheter and of a tip part of the catheter, and the fixing of the catheter to a desired position of a biological tissue even inside a narrow workspace, safely and certainly with easy operation.SOLUTION: A catheter kit includes: a catheter 1 having an internal lumen injected with a medicine, and a medicine discharge hole 5 communicating with the internal lumen and discharging the medicine to the outside, and capable of being inserted into a biological tissue S1 and a catheter fixture 10 having a spherical part 12 having a diameter larger than the outside diameter of the catheter, and an insertion hole 12a holding an end part exposed to the outside of the biological tissue S1 of the catheter 1 introduced into the biological tissue S1.COPYRIGHT: (C)2013,JPO&INPIT【課題】狭小な作業空間内であっても、カテーテルに設けられた不要な薬剤吐出孔およびカテーテルの先端部の閉塞と、生体組織に対するカテーテルの所望位置への固定とを簡易な操作で安全かつ確実に行うことができるカテーテルキットを提供する。【解決手段】薬剤が注入される内部ルーメンと、内部ルーメンと連通して薬剤を外部へ吐出する薬剤吐出孔5とを有し、生体組織S1に挿入可能なカテーテル1と、カテーテルの外径より径が大きい球状部12と、生体組織S1に導入されたカテーテル1のうち生体組織S1の外部に露出した端部を保持する挿入孔12aとを有するカテーテル固定具10と、を備える。【選択図】図7
