JPH0228248U - - Google Patents
Info
- Publication number
- JPH0228248U JPH0228248U JP10727288U JP10727288U JPH0228248U JP H0228248 U JPH0228248 U JP H0228248U JP 10727288 U JP10727288 U JP 10727288U JP 10727288 U JP10727288 U JP 10727288U JP H0228248 U JPH0228248 U JP H0228248U
- Authority
- JP
- Japan
- Prior art keywords
- container
- hole
- liquid conduction
- liquid
- state
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000001802 infusion Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
第１図〜第１２図は本考案の実施例を示すもの
であつて、第１図、第２図、第３図、第４図及び
第５図はコネクタを輸液バツグに取付ける手順を
示す断面図（但し、第２図、第３図及び第４図は
一部断面図）、第６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７
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８図、第９図、第１
０図、第１１及び第１２図は他の例によるコネク
タを輸液バツクに取付ける手順を示す断面図であ
る第１３図は従来の輸液バツグと輸液導管との接
続の要領を示す断面図である。
なお、図面に示された符号に於いて、１，３１
……コネクタ（液導通部）、２，３２……コネク
タ本体、２ａ，３２ａ……先端部、２ｂ，３２ｂ
……傾斜部、２ｆ，３２ｆ……導通孔、３，３３
……シール板、４，３４……ナツト、５……ワツ
シヤ、６……環状空間、７……輸液バツグ、８…
…底板、８ａ……貫通孔、８ｂ……底板の貫通孔
に臨む部分、１０……第一の輸液導管、３４ａ…
…ナツトの面取り、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。
Figures 1 to 12 show embodiments of the present invention, and Figures 1, 2, 3, 4, and 5 are cross-sectional views showing the procedure for attaching the connector to the infusion bag. (However, Fig. 2, Fig. 3, and Fig. 4 are partially sectional views), Fig. 6 is a schematic diagram of the state in which the infusion supply device, water supply device, and infusion control device are connected, and Fig. 7
The figures show the procedure for administering infusions; figure a is a schematic diagram of high-calorie infusion administration into the central vein, figure b is a schematic diagram of enteral infusion administration into the small intestine, Figures 8, 9, and 1.
0, 11 and 12 are sectional views showing the procedure for attaching another example of the connector to the infusion bag. FIG. 13 is a sectional view showing the procedure for connecting the conventional infusion bag and the infusion conduit. In addition, in the symbols shown in the drawings, 1, 31
... Connector (liquid conduction part), 2, 32 ... Connector body, 2a, 32a ... Tip part, 2b, 32b
... Inclined part, 2f, 32f ... Conductive hole, 3, 33
... Seal plate, 4, 34 ... Nut, 5 ... Washer, 6 ... Annular space, 7 ... Infusion bag, 8 ...
...Bottom plate, 8a... Through hole, 8b... Portion of bottom plate facing through hole, 10... First infusion conduit, 34a...
...Beveled nut, A... Infusion supply device, B...
Water supply device, C... Infusion control device, ENM... Nutrient, ENL... Enteral infusion, W... Water.
Claims (1)
と、この液導通部に取付けられた変形可能なシー
ル部材とを有し、前記液導通部が前記容器壁部を
貫通する際には前記シール部材が径小状態で前記
容器壁部に形成された貫通孔を通過し、しかる後
は前記シール部材が前記径小状態から前記貫通孔
よりも径大状態へと変形してこの貫通孔に密着さ
れ、この状態で前記液導通部が前記容器に固定さ
れるように構成された液導通装置。 ２ 容器と、この容器に形成された貫通孔に挿通
される液導通部と、この液導通部に取付けられか
つ前記貫通孔よりも大径となる変形可能なシール
部材とを有し、前記液導通部を前記貫通孔に挿通
する際には前記シール部材が径小状態で前記貫通
孔を通過し、しかる後は前記シール部材が前記径
小状態から径大状態へと変形して前記貫通孔に密
着され、この状態で前記液導通部が前記容器に固
定されるように構成された液供給装置。[Claims for Utility Model Registration] 1. A liquid conduction part that penetrates the container wall and conducts the liquid, and a deformable seal member attached to the liquid conduction part, and the liquid conduction part is connected to the container. When penetrating the wall, the sealing member passes through the through hole formed in the container wall in a small diameter state, and then the sealing member changes from the small diameter state to a state with a larger diameter than the through hole. The liquid conduction device is configured such that the liquid conduction portion is fixed to the container in this state. 2 comprising a container, a liquid conduction part inserted into a through hole formed in the container, and a deformable sealing member attached to the liquid conduction part and having a larger diameter than the through hole, When inserting the conductive portion into the through hole, the seal member passes through the through hole in a small diameter state, and then the seal member deforms from the small diameter state to the large diameter state and passes through the through hole. A liquid supply device configured such that the liquid conduction portion is fixed to the container in close contact with the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10727288U JPH0228248U (en) | 1988-08-12 | 1988-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10727288U JPH0228248U (en) | 1988-08-12 | 1988-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0228248U true JPH0228248U (en) | 1990-02-23 |
Family
ID=31341535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10727288U Pending JPH0228248U (en) | 1988-08-12 | 1988-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0228248U (en) |
-
1988
- 1988-08-12 JP JP10727288U patent/JPH0228248U/ja active Pending
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