JPS5821390Y2 - liquid storage bag - Google Patents
liquid storage bagInfo
- Publication number
- JPS5821390Y2 JPS5821390Y2 JP14807278U JP14807278U JPS5821390Y2 JP S5821390 Y2 JPS5821390 Y2 JP S5821390Y2 JP 14807278 U JP14807278 U JP 14807278U JP 14807278 U JP14807278 U JP 14807278U JP S5821390 Y2 JPS5821390 Y2 JP S5821390Y2
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- storage bag
- liquid storage
- outflow pipe
- housing body
- 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.)
- Expired
Links
Landscapes
- Bag Frames (AREA)
Description
【考案の詳細な説明】
本考案は液体収容袋、特に液体収容袋に設けられている
液体流出管に係わる改良に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to improvements in a liquid storage bag, particularly a liquid outflow pipe provided in the liquid storage bag.
従来、液体を収容するには装本体を柔軟な合成樹脂等か
らなるシートを貼り合わせて密封させてこの装本体の内
部に挿通する液体流出管を装本体の一端に固着した合成
樹脂製等の容器が用いられている。Conventionally, in order to store liquid, a sheet made of flexible synthetic resin or the like is attached to the container body and sealed, and a liquid outflow pipe that is inserted into the container body is fixed to one end of the container body. container is used.
この容器に収容された液体を外部の容器に移し替えるに
は当然装本体に設けられた液体流出管を経て内部液体を
外部に導き出すわけであるが、その方法としては装本体
を押圧して液体を外部に追いだすか、或いは装本体の液
体流出管の外部開口部に、チューブの一端部を嵌合させ
てそのチューブの他端部を装本体より低い位置に置いた
外部の容器内に挿入し装本体と外部の容器との落差を利
用して液体を排出する方法がとられている。In order to transfer the liquid contained in this container to an external container, the internal liquid must naturally be guided outside through a liquid outflow pipe provided on the housing body, but the method for doing so is to press the housing body to release the liquid. or by fitting one end of the tube into the external opening of the liquid outflow tube of the device body and inserting the other end into an external container located at a lower level than the device body. A method is used to drain the liquid by utilizing the difference in head between the housing body and the external container.
後者の方法は例えば医学の分野において洗浄処理済後の
血液を輸血バッグに移し替える際に用いられているが、
装本体が柔軟な合成樹脂等からなるシートによって形成
されており装本体が剛体構造とならないで極めて撓み易
く、特に装本体内に収容されている液体の粘性が高い場
合にこの傾向が顕著でありこの場合装本体を形成する両
側のシートが局部的に密着し内部の液体を隔離して、内
部液体の排出を停止せしめる欠点があった。The latter method is used, for example, in the medical field when transferring blood after washing into a blood transfusion bag.
The housing body is made of a sheet made of flexible synthetic resin, etc., and the housing body does not have a rigid structure and is extremely susceptible to bending, and this tendency is particularly noticeable when the viscosity of the liquid contained within the housing body is high. In this case, there is a drawback that the sheets on both sides forming the main body are in close contact locally, isolating the internal liquid and stopping the discharge of the internal liquid.
本考案は上記従来の欠点を解消し、内部の液体を滞りな
く排出する新規な液体収容袋を提供するものである。The present invention solves the above-mentioned conventional drawbacks and provides a new liquid storage bag that can drain the liquid inside without any problem.
以下本考案の実施例を図面に基づき説明する。Embodiments of the present invention will be described below based on the drawings.
本考案による液体収容袋は柔軟な合成樹脂等からなるシ
ートを貼り合せて密封させた装本体１と、この装本体１
の一端に固着された管口支持部材２に形成されて装本体
１の内部と連通ずる液体流出管３とを有しており、上記
液体流出管３の開口部４の端部近傍に一端を位置させて
他端を装本体１内に挿入させた所定長さの細線５を装本
体１内と開口部４の内部との間に介在させている。The liquid storage bag according to the present invention includes a packaging body 1 which is sealed by laminating sheets made of flexible synthetic resin, etc.
It has a liquid outflow pipe 3 which is formed in the pipe opening support member 2 fixed to one end and communicates with the inside of the housing body 1, and has one end near the end of the opening 4 of the liquid outflow pipe 3. A thin wire 5 of a predetermined length with the other end inserted into the housing body 1 is interposed between the inside of the housing body 1 and the inside of the opening 4.
上記管口支持部材２には液体流出管３以外にも他の管例
えば液体流入管等を複数個設けても良い。In addition to the liquid outflow pipe 3, the pipe port support member 2 may be provided with a plurality of other pipes such as liquid inflow pipes.
液体収容袋に入れられた液体を落差吸引によって他の容
器に移し替える際には、液体収容袋を高所に他の容器を
低所に各々設置して装本体１の液体流出管３の外部開口
部にチューブの一端部を嵌合させて他端部を外部容器内
に挿入する。When transferring the liquid contained in the liquid storage bag to another container by vertical suction, the liquid storage bag is placed in a high place and the other container is placed in a low place. One end of the tube is fitted into the opening and the other end is inserted into the external container.
ひとたび外部容器内に流出し始めた液体はその後、外部
容器内に落下し続ける。Once the liquid begins to flow into the outer container, it continues to fall into the outer container.
この際装本体１内には細線５が介在しているので、第２
図に示すように細線５の周囲では装本体１の両シートが
密着してしまうことはなく必ずその周囲に液体が流れる
経路を作ることとなる。At this time, since the thin wire 5 is interposed in the packaging main body 1, the second
As shown in the figure, the two sheets of the mounting body 1 do not come into close contact around the thin wire 5, and a path for liquid to flow around the thin wire 5 is always created.
なお、図のものにおいては、細線５はその上端を液体流
出管３内に少し挿入し、かつ下部をＵ字状に折り曲げて
装本体１内に収められているが、このようにせずに、上
端を液体流出管３の内部開口端近傍に、また下端を装本
体１の底部にそれぞれ位置させて装本体１内に収めるこ
ともできる。In the illustrated example, the upper end of the thin wire 5 is slightly inserted into the liquid outflow pipe 3, and the lower part is bent into a U-shape to be housed in the main body 1, but instead of doing this, It can also be housed in the housing body 1 with the upper end located near the internal opening end of the liquid outflow pipe 3 and the lower end located at the bottom of the housing body 1.
以上詳述したように装本体内に介在する細線の周囲に形
成される液体の流路を介して装本体内の液体は容易に液
体流出管に導かれるので滞りなく液体を排出することが
できる。As detailed above, the liquid inside the housing body is easily guided to the liquid outflow pipe through the liquid flow path formed around the thin wires interposed within the housing body, so the liquid can be discharged without any problem. .
第１図は本考案の液体収容袋の実施例を示す正面図、第
２図は第１図のＡ−Ａ切断線に沿った断面図の一態様を
示した図である。
１・・・・・・装本体、３・・・・・・液体流出管、４
・・・・・・開口部、５・・・・・・細線。FIG. 1 is a front view showing an embodiment of the liquid storage bag of the present invention, and FIG. 2 is a cross-sectional view taken along the line AA in FIG. 1. 1... Mounting body, 3... Liquid outflow pipe, 4
...Opening, 5...Thin line.
Claims (1)
る液体収容袋において、上記装本体内には、細線が、そ
の一端を上記液体流出管の内部開口端近傍に位置させて
収設されて成ることを特徴とする液体収容袋。In a liquid storage bag in which a liquid outflow pipe is provided in a main body made of a flexible sheet, a thin wire is housed in the main body with one end of the thin wire located near the internal opening end of the liquid outflow pipe. A liquid storage bag characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14807278U JPS5821390Y2 (en) | 1978-10-27 | 1978-10-27 | liquid storage bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14807278U JPS5821390Y2 (en) | 1978-10-27 | 1978-10-27 | liquid storage bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5563854U JPS5563854U (en) | 1980-05-01 |
| JPS5821390Y2 true JPS5821390Y2 (en) | 1983-05-06 |
Family
ID=29130124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14807278U Expired JPS5821390Y2 (en) | 1978-10-27 | 1978-10-27 | liquid storage bag |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5821390Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59175900A (en) * | 1982-09-23 | 1984-10-04 | シ−エスエム・スイカ−・ビ−・ブイ・ | Production of graft crystal for boiled surcrose suspension |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7262395B2 (en) * | 2017-03-28 | 2023-04-21 | コーニング インコーポレイテッド | Aseptic bioprocess package |
-
1978
- 1978-10-27 JP JP14807278U patent/JPS5821390Y2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59175900A (en) * | 1982-09-23 | 1984-10-04 | シ−エスエム・スイカ−・ビ−・ブイ・ | Production of graft crystal for boiled surcrose suspension |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5563854U (en) | 1980-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3989046A (en) | Asceptic disposble rigid receiver for body drainage | |
| JPS5821390Y2 (en) | liquid storage bag | |
| MX165727B (en) | URINE COUNTER IMPROVEMENTS | |
| JPS5842393U (en) | Pump with flow switch | |
| CN211068622U (en) | Medical suction tube storage box | |
| JPS5816280U (en) | Medication supply container for flush toilet aquarium | |
| JPS5925319Y2 (en) | Liquid container content display device | |
| JPS5883256U (en) | Grape gibberellin treatment container | |
| JPS61124424U (en) | ||
| JPS58115575U (en) | Aquarium drain plug device | |
| JPS58125533U (en) | Air pot with liquid level display device | |
| JPS5920894U (en) | Bathtub with scale removing device | |
| JPS58113353U (en) | cultivation equipment | |
| JPS58167097U (en) | liquid extraction device | |
| JPS60134752U (en) | container | |
| JPS6020730U (en) | water bottle with straw | |
| JPS6215349U (en) | ||
| JPS5835320U (en) | Pot with liquid level indicator | |
| JPS6366371U (en) | ||
| JPS59193141U (en) | Liquid injection container | |
| JPS6055070U (en) | Battery fluid supply device | |
| JPS6130438U (en) | automatic pouring pot | |
| JPS619058U (en) | bed device | |
| JPS6015338U (en) | Beverage container nipple device for sucking and drinking beverages | |
| JPS58111073U (en) | drinking cup |