JPS6316048U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は、本考案の実施例を示すもので、第１図
は一部切欠く斜視図、第２図は第１図の縦断面図
、第３図は他の実施例の斜視図、第４図は他の実
施例の縦断面図、第５図は第４図の上面図、第６
図は使用例を示す縦断面図である。 １……導液針、２……保持部、３……保護枠、
４，５……通路、６……壁。 The drawings show an embodiment of the present invention; FIG. 1 is a partially cutaway perspective view, FIG. 2 is a vertical sectional view of FIG. 1, FIG. 3 is a perspective view of another embodiment, and FIG. The figure is a vertical sectional view of another embodiment, FIG. 5 is a top view of FIG. 4, and FIG. 6 is a top view of another embodiment.
The figure is a longitudinal sectional view showing an example of use. 1... Liquid guide needle, 2... Holding part, 3... Protective frame,
4, 5... passage, 6... wall.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両端に針先を有し開口部の位置の異なる２つの
通路４，５を並設した導液針１を、筒状をなす保
護枠３を２分割するように設けた隔壁状の保持部
２の中心部に貫通させて導液針１のほゞ中央部で
保持せしめ、かつ、該導液針１の先端が保護枠３
の開口面より突出しないよう構成せしめたことを
特徴とする保護枠付きの導液針。 A partition-shaped holding part 2 is provided to divide a cylindrical protective frame 3 into two, holding a liquid introducing needle 1 having needle tips at both ends and two passages 4 and 5 with different opening positions arranged side by side. The liquid guide needle 1 is held at the center of the liquid guide needle 1 by passing through the center thereof, and the tip of the liquid guide needle 1 is connected to the protective frame 3.
A liquid guide needle with a protective frame, characterized in that the needle is configured so as not to protrude beyond the opening surface of the needle.