JPH0488664U

JPH0488664U -

Info

Publication number: JPH0488664U
Application number: JP40072790U
Authority: JP
Priority date: 1990-12-17
Filing date: 1990-12-17
Publication date: 1992-07-31

Description

[Brief explanation of the drawing]

図面はいずれも本考案の実施例を示すものであ
つて、第１図は輸液バツグを示し、同図ａは側面
図、同図ｂは同図ａのｂ−ｂ線矢視断面図、
同図ｃは底面図、第２図は第１図ｂの部分拡大図
、第３図はコネクタの分解断面図、第４図、第５
図及び第６図はコネクタを使用して輸液バツグに
輸液導管を接続する手順を示す断面図、第７図は
他の例による輸液バツグの断面図、第８図は輸液
供給装置、給水装置及び輸液制御装置を接続した
状態の概略図、第９図は輸液投与の要領を示し、
同図ａは中心静脈への高カロリー輸液投与の概略
図、同図ｂは小腸への経腸輸液投与の概略図、第
１０図、第１１図及び第１２図は他の例によるコ
ネクタを使用して輸液バツグに輸液導管を接続す
る手順を示す断面図、第１３図、第１４図及び第
１５図は更に他の例によるコネクタを使用して輸
液バツグに輸液導管を接続する手順を示す断面図
、である。なお、図面に示された符号において、１……輸
液導出部、１ａ……閉塞用フイルム、１ｂ……雄
ねじ、２……キヤツプ、２ａ……貫通孔、２ｂ…
…雌ねじ、２ｃ……蓋部、３……輸液導管部、３
ｃ……径大部、３ｅ，３ｆ……輸液導通孔、４，
４４……パツキン、５……輸液バツグ、８……輸
液バツグの底部、８ａ……貫通孔、９Ａ，９Ｂ，
９Ｃ……コネクタ、１０……第一の輸液導管、Ａ
……輸液供給装置、Ｂ……給水装置、Ｃ……輸液
制御装置、ＥＮＭ……栄養剤、ＥＮＬ……経腸輸
液、Ｗ……水、である。 The drawings all show an embodiment of the present invention, and FIG. 1 shows an infusion bag, FIG. 1A shows a side view, FIG.
Figure c is a bottom view, Figure 2 is a partially enlarged view of Figure 1b, Figure 3 is an exploded sectional view of the connector, Figures 4 and 5.
6 and 6 are sectional views showing the procedure for connecting an infusion conduit to an infusion bag using a connector, FIG. 7 is a sectional view of an infusion bag according to another example, and FIG. 8 is a sectional view showing an infusion supply device, a water supply device, and A schematic diagram of the state in which the infusion control device is connected, FIG. 9 shows the procedure for administering the infusion,
Figure a is a schematic diagram of high-calorie infusion administration to the central vein, Figure b is a schematic diagram of enteral infusion administration to the small intestine, and Figures 10, 11, and 12 use connectors according to other examples. 13, 14 and 15 are cross-sectional views showing the procedure for connecting an infusion conduit to an infusion bag using connectors according to other examples. Figure. In addition, in the reference numerals shown in the drawings, 1... Infusion delivery part, 1a... Closing film, 1b... Male thread, 2... Cap, 2a... Through hole, 2b...
...female thread, 2c...lid part, 3...infusion conduit part, 3
c...large diameter part, 3e, 3f...infusion passage hole, 4,
44...Packing, 5...Infusion bag, 8...Bottom of the infusion bag, 8a...Through hole, 9A, 9B,
9C... Connector, 10... First infusion conduit, A
... Infusion supply device, B... Water supply device, C... Infusion control device, ENM... Nutrient, ENL... Enteral infusion, W... Water.

Claims

[Scope of Claim for Utility Model Registration] 1. An infusion conduit part is connected to a joint part of an infusion container,
In the medical infusion device in which the infusion in the infusion container is led out through the infusion conduit, a closing member for sealing the inside of the infusion container is provided at the coupling part;
the infusion conduit portion is inserted into a through hole provided in a cap member that is to be fitted and coupled to the coupling portion;
the infusion conduit section breaks through the closing member when the infusion conduit section is held, and the infusion conduit section and the infusion conduit section can be electrically connected to each other in the infusion container, and at least one of the infusion conduit section and the cap member in the coupled state; A medical infusion device, characterized in that the coupling portion and the coupling portion are configured to be in close contact with each other in a liquid-tight manner. 2 Insert the infusion conduit into the through hole of the cap member,
An infusion container, wherein the infusion container main body is provided with a connecting portion for connecting the cap member in a held state, and the connecting portion is provided with a closure member that seals the inside of the infusion container main body and is breakable.