JPS59190251U

JPS59190251U - Mixed needle with kettle

Info

Publication number: JPS59190251U
Application number: JP3726082U
Authority: JP
Inventors: 坂原　良一; 山浦　啓二
Original assignee: 株式会社　八光電機製作所
Priority date: 1982-03-17
Filing date: 1982-03-17
Publication date: 1984-12-17
Also published as: JPS64917Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図イ１口、ハ・・・従前実施例の側面断面図。第２図・・・本考案−実施例の側面断面図。第３図イ。口、ハ・・・第２図の機能を示す簡易側面断面図。１．１′・・・液封。ｌａ、　　ｌｂ・・・管体。２・
・・空気針。３・・・混合針。４・・・混合針。４・・
・針基。４ａ・・・空気通路。４ｂ・・・液通路。４Ｃ
・・・ステンレス製針管。４ｄ・・・上下ビンホルダー
。５・・・開閉部材。５ａ・・・Ｔ字状開閉孔。５ｂ・・・十字状開閉孔。５
．ｃ・・・　′空気導入孔。５ｄ・・・摺動間隔。６・
・・フィルター。Ａ、Ｂ、Ｃ，Ｄ、Ｆ・・・ビン。Ｅ・・・真空ビン。Ａ
ａ。Ｃｃ、　Ｄｄ、　Ｆａ−−−薬液。Ｂｂ−・・粉体薬剤
。Ｐ、　Ｐｌ、　Ｐ２゜Ｐ３．　Ｐ、・・・ビン栓。FIG. 1 A: 1 port, C: A side sectional view of the previous embodiment. FIG. 2: Side cross-sectional view of the present invention - an embodiment. Figure 3 a. A simple side sectional view showing the functions of FIG. 2. 1.1'...Liquid seal. la, lb... tube body. 2・
...Air needle. 3...Mixed needle. 4...Mixed needle. 4...
・Needle base. 4a...Air passage. 4b...Liquid passage. 4C
...Stainless steel needle tube. 4d...Upper and lower bottle holder. 5... Opening/closing member. 5a...T-shaped opening/closing hole. 5b...Cross-shaped opening and closing hole. 5
．． c... 'Air introduction hole. 5d...Sliding interval. 6.
··filter. A, B, C, D, F...bin. E...Vacuum bottle. A
a. Cc, Dd, Fa---chemical solution. Bb--Powder drug. P, Pl, P2゜P3. P... Bottle stopper.

Claims

[Scope of utility model registration request]

In a liquid mixing needle with a needle base that has an air passage and a production passage, a bottle holder is provided vertically symmetrically at the needle base, so that it can slide and rotate orthogonally to the two passages within the needle base. A member that can be opened and closed is provided, and the member is "closed" for the liquid passage.
The air passage is always open except when the member slides to the "closed" side, and the air introduction hole in which the member has a built-in filter and the air passage are closed when the member slides to the "closed" side. forming a passage, and when the member is slid to the "closed" side and then rotated by 90 degrees, the closed passage partially opens to form an L-shaped passage with respect to the air passage; On the contrary, 9
A mixing needle with a cock, characterized in that when rotated by 0°, all of its closed passages are opened to form a T-shaped passage for the air passage, and these opening and closing functions are constituted by the opening and closing member.