JPH0761483A - Bag - Google Patents

PURPOSE:To provide a bag which is inexpensive, and by which a germfree storage can be assuredly performed by a method wherein an apparatus for medical treatment, which requires a germfree condition, is put in a cylindrical body being formed by folding back a sheet, and sealing the sides, and then the upper and lower ends are sealed. CONSTITUTION:An apparatus for medical treatment which required a germfree condition, e.g. a cap 1, is stored in a cylindrical body which is formed in such a manner that folding back parts at 3 locations are provided on a sheet, and a side 9 of the sheet is sealed. Then, the upper end 3' and lower end 3 are bonded by welding or adhesive, and an airtight and peelable storage bag body 2 is formed. Then, on the outer edge of the side sealed part 9, a non-sealed part 8 is provided, and at the same time, a notch 6 is provided at two locations. At the time of usage, the non-sealed part 8 on the outer edge of the notch 6 is held and pulled. By this motion, due to the characteristics of a stretched film, the head part of the cap 1 inside is exposed while the body part of the storage bag body 2 is being torn. To the exposed head part of the cap 1, the tip of a tube which is pulled out from an organism is fitted on or screwed on. By this method, an apparatus for medical treatment or apparatus for biological study can be easily and inexpensively stored under an assuredly germfree condition.

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】体内に埋没する人工臓器等の供
液，廃液用の管（以下単に「管」と略称する。）は皮膚
を通して体外に引き出されて居ることがある。このよう
な管は，給（排）液等の医療処理中は，他の液収納袋や
ポンプ等に接続されているが，処置が終了した後は管の
先端は開孔状態となる。このような開孔状態のままでは
雑菌等が浸入する可能性があるので処置が終了した時，
常時，管の先端部は衛生的な手段により密栓する必要が
ある。本願発明は，一つにはこの密栓の安価かつ衛生的
な包装方法を提供せんとするものである。[Industrial application] Pipes for supplying and draining artificial organs and the like that are buried in the body (hereinafter simply referred to as "pipes") may be drawn out of the body through the skin. Such a pipe is connected to another liquid storage bag, a pump, or the like during medical treatment of supply (drainage) liquid or the like, but the tip of the pipe is opened after the treatment is completed. When such an open state is maintained, various bacteria may enter, so when the treatment is completed,
At all times, the tip of the pipe must be sealed by hygienic means. The present invention is intended to provide, in part, an inexpensive and hygienic packaging method for the sealed stopper.

【０００２】このような要請は，上記の説明例に記す，
人工臓器等に対する給，排液管の末端処理用栓体の収納
容器のみならず，雑菌の浸入，汚染を嫌う他の医療用持
具，バイオ研究用関連の諸器具，或いは手袋，マスク等
の使い捨て消耗品等の簡易収納容器（包装袋体）にも要
請されるところである。これ等は，一般にサイズ的に小
物が多く，予備品として保管，使用に際しては包装を破
って，適宜に使用し，用済後は使い捨て，又は焼却され
る物品が多い。従って，比較的安価なものが多いので，
可及的安価な包装でありながら，性能的には厳しい無菌
性と，使用時の簡便性が要求される。以下，便宜上，前
記栓体について，更に説明を加えるが，他の物品につい
ても同様に言えることである。Such a request is described in the above-mentioned explanation example,
Not only the storage container for the plug for the end treatment of the drainage pipe and the supply to the artificial organs, but also other medical equipments that do not want to infiltrate and contaminate bacteria, various instruments for bio research, gloves, masks, etc. There is also a demand for simple storage containers (packaging bags) for disposable consumables and the like. These are generally small in size, and are often stored as spare parts, broke the packaging when used and used appropriately, and are often discarded or incinerated after use. Therefore, since there are many relatively inexpensive ones,
Although it is as inexpensive as possible, it requires sterility in terms of performance and ease of use. Hereinafter, for the sake of convenience, the plug body will be further described, but the same applies to other articles.

【０００３】[0003]

【従来の技術】従来このような用途に使用される物品と
しては，例えば密封性のみを目的とした袋が知られて居
り，これに収納し，保管されていた。医療処置が終わる
と，上記の袋を開封し，手で握って開口状の管の先端に
被せる方法で行われていた。然し，上記の従来の方法で
は，手で取り出して管に栓体を挿入する操作中，栓体が
手に存在する雑菌によって，汚染される可能性が大きい
等欠点があり，より合理的な包装手段が望まれていた。2. Description of the Related Art Conventionally, as an article used for such a purpose, for example, a bag for the purpose of only hermeticity has been known, and it has been stored and stored in this bag. When the medical procedure was completed, the above-mentioned bag was opened, grasped with a hand, and put on the tip of an open tube. However, the above-mentioned conventional method has drawbacks such that the plug is likely to be contaminated by various bacteria existing in the hand during the operation of taking out the plug by hand and inserting the plug into the tube, and thus the more rational packaging is possible. Means were desired.

【０００４】[0004]

【発明が解決しようとする課題】本願発明は，このよう
な用途に使用する栓体の，安価，簡便にして，かつ衛生
的，新規な構造を持つ包装体を提供しようとするもので
ある。DISCLOSURE OF THE INVENTION The present invention is intended to provide a package of a plug body used for such an application, which is inexpensive, simple, and has a hygienic and novel structure.

【０００５】[0005]

【課題を解決するための手段】上記課題を解決するため
に，本発明における容器は，１枚の，可撓性の高分子製
フィルムを折り返して（図１ロ又は図２ロ），筒状体を
作り合わせ目を軸方向に溶着（又は接着材による接合）
する。次いで，被収納物，例えば栓体１を入れ，筒状体
の上，下３，３´を溶封又は接着材によって接合して，
（以下単にシ−ルと称す）気密包装体を作る。密封包装
体は，密封処理後，加熱，放射線照射，等の手段で外部
より，更に完全滅菌する方法を併用することも出来る。In order to solve the above-mentioned problems, the container according to the present invention has a tubular shape obtained by folding back one flexible polymer film (FIG. 1B or FIG. 2B). Make a body and weld the seams in the axial direction (or join with an adhesive)
To do. Next, the object to be stored, for example, the plug 1, is put in, and the upper and lower 3,3 'of the tubular body are joined by fusion sealing or an adhesive,
An airtight package (hereinafter simply referred to as a seal) is made. The hermetically sealed package can be used in combination with a method of complete sterilization from the outside by means such as heating, irradiation with radiation after the sealing treatment.

【０００６】原反フィルムの折り返しの方法によって，
図２の構造のものも可能である。According to the method of folding the original film,
The structure of FIG. 2 is also possible.

【０００７】原反フィルムは，種々の樹脂フィルム，或
いはこれ等とアルミ箔との積層により構成され，その構
成中に一軸延伸フィルムを使用すると，極めて良好な開
封性を得ることができる。この延伸処理されたフィルム
は，他の樹脂フィルムと積層する場合には樹脂の組合せ
によっては稍難点もあるが，引裂性は，極めて良好で，
鋏なども要せず，小さい力で正確にノッチ部分から延伸
方向に沿って裂くことができる。側方シ−ル部の外側の
縁（図１，８）に，未シ−ルを残し，開封を希望する部
位にノッチを２箇所設け，開いておくことにより，ここ
に指をかけ引っ張ることによって所定の部位を引裂くこ
とができる。The original film is made of various resin films or a laminate of these and aluminum foil, and if a uniaxially stretched film is used in the film, a very good opening property can be obtained. This stretched film has some difficulties when laminated with other resin films depending on the combination of resins, but the tearability is extremely good,
It does not require scissors and can be accurately torn from the notch along the stretching direction with a small force. On the outer edge of the side seal (Figs. 1 and 8), leave an unsealed seal, and make two notches at the desired opening to open it. A predetermined part can be torn by.

【０００８】[0008]

【作用】本発明に係る収納容器による場合，使用に際し
ては，このノッチを入れた部分の外部の未シ−ル部分を
持って引っ張ることによって，容易に開封する事ができ
る。開封によって収納された栓体１の凹部が露われ（図
２ホ），栓体の側方11を，フィルムを間に介したまま保
持し，体外から引き出された管の先端部に嵌合し，密栓
する。尚栓体凹部の底部には，消毒液を含浸させたスポ
ンジを収めてあり，管の先端は袋体の密封構造と共に，
底部の消毒液スポンジの作用により，完全に無菌状態に
保たれる。When the storage container according to the present invention is used, the container can be easily opened by pulling by holding the unsealed portion outside the notched portion. The recess of the stopper 1 housed by opening was exposed (Fig. 2E), the side 11 of the stopper was held with the film interposed, and the tip of the tube pulled out from the outside was fitted. , Seal tightly. A sponge impregnated with an antiseptic solution is contained in the bottom of the recess of the stopper, and the tip of the tube is sealed with the bag structure.
The bottom of the disinfectant sponge keeps it completely sterile.

【０００９】[0009]

【実施例１】図１イ〜ホにより，実施の態様について具
体的に説明する。図１は，ロ，に示す断面図に示すよう
に，１枚のシ−トを，３箇所の折り返し部を設けて筒状
にし，上３´，下３，側方９を溶着又は接着材による接
合により，気密にかつ，剥離自在に容器となしたるもの
である。かつ側方シ−ル部の外縁には未シ−ル端８をも
うけると共に，ノッチ６を２箇所設けてある。（図１イ
は開封しない状態を示す。）このノッチの外縁，未シ−
ル部８を持ち，引っ張ると，延伸フィルムの特性によ
り，収納容器の胴部を引き裂きつつ，内部の栓体の頭部
が露出する。この露出した栓体の頭部に，体外から引き
出された管先端を嵌合又はネジ込みする。（ニは開封状
態を示す。）[Embodiment 1] An embodiment will be specifically described with reference to FIGS. As shown in the sectional view of FIG. 1B, one sheet is formed into a tubular shape by providing three folded portions, and the upper 3 ', lower 3 and side 9 are welded or bonded. The container is made airtight and peelable by joining with. In addition, an unsealed end 8 is provided on the outer edge of the side seal portion, and two notches 6 are provided. (Fig. 1 (a) shows the state in which the seal is not opened.) The outer edge of this notch is not cut.
When the user holds the pulling portion 8 and pulls it, the head portion of the internal plug body is exposed while tearing the body portion of the storage container due to the characteristics of the stretched film. The tip of the pipe pulled out from the body is fitted or screwed into the exposed head of the stopper. (D indicates the opened state.)

【００１０】[0010]

【実施例２】図２は，イ，ロに示すように１枚のシ−ト
を単に１箇所の折り返し部により二つ折りにして，内部
に栓体１を収納して三方（上３´，下３，側方９）をシ
−ルした収納袋体の例である。この場合も側方シ−ル部
９の外縁には未シ−ル部８を設けると共に，ノッチ６を
２箇所設けてある。（図２，イ，ロは未開封状態を，
ハ，ニは開封状態を示す。）開封に当たっては，未シ−
ル部の耳８を引っ張って開封し，栓体１を露出させ，以
後の操作は実施例１と同様である。[Embodiment 2] As shown in FIGS. 2A and 2B, one sheet is simply folded in two at one folding portion, and the plug body 1 is housed inside and the three sides (upper 3 ', This is an example of a storage bag body in which the lower 3 and the side 9) are sealed. Also in this case, the unsealed portion 8 is provided on the outer edge of the side seal portion 9 and the notches 6 are provided at two positions. (Figure 2, a and b are in the unopened state,
C and D show the opened state. ) When opening,
The ear 8 of the plug portion is pulled and opened to expose the plug body 1, and the subsequent operations are the same as in the first embodiment.

【００１１】[0011]

【発明の効果】本発明は上述の通り構成されているの
で，次に記載する効果を有する。本発明に係る袋体は，
１枚のシ−トを折り返して側方をシ−ルした筒状体に無
菌を要する医療用器具類を収納し，上，下端を更にシ−
ルした医療用器具やバイオ研究用器具を簡単，安価であ
りながら，確実に無菌収納出来る包装体を提供し得た。Since the present invention is constructed as described above, it has the following effects. The bag according to the present invention,
A single tubular sheet is folded back to seal sideways, and medical instruments requiring sterilization are stored in the tubular body, and the upper and lower ends are further sealed.
It was possible to provide a package that can securely store sterile medical instruments and bio-research instruments that are aseptic and inexpensive.

【図面の簡単な説明】[Brief description of drawings]

【図１】１枚のシ−トを３箇所で折り返し，三方シ−ル
した包装体である。 イ 未開封状態外観図である。 ロ Ａ−Ａ´面における断面図である。 ハ Ａ−Ａ´面丸印部に示す側方シ−ル部の拡大図であ
る。 ニ 開封状態の外観図である。 ホ Ｂ−Ｂ´面における断面図である。FIG. 1 is a packaging body in which one sheet is folded back at three places and three-way sealed. (A) It is an unopened appearance diagram. (B) A sectional view taken along the line AA ′. FIG. 3C is an enlarged view of the side seal portion shown in the circle AA ′ surface circle mark portion. D is an external view of the opened state. It is a sectional view taken along the line BB '.

【図２】１枚のシ−トを１箇所で折り返し，三方シ−ル
した包装体である。 イ 未開封状態外観図である。 ロ 同上，Ｃ−Ｃ´面における断面図である。 ハ 開封状態外観図である。 ニ 同上，Ｄ−Ｄ´面における断面図である。 ホ 同上，Ｅ−Ｅ´面における断面図である。FIG. 2 is a three-way sealed package in which one sheet is folded back at one place. (A) It is an unopened appearance diagram. (B) A sectional view taken along the line CC ′ of the same as above. C is an external view of the opened state. D is a cross-sectional view taken along the line DD '. It is a cross-sectional view taken along the line EE ′ of FIG.

【符号の説明】[Explanation of symbols]

１ 栓体（被包装体） ２ 収納袋体 ３，３´ 上，下シ−ル部 ４ 側方シ−ル部分（被剥離部分） ６ 側方シ−ル部分に設けたノッチ（２個所） ７ 栓体内部にある殺菌剤含浸スポンジ ８ 側方シ−ル部分の外縁に設けた非シ−ル部分 ９ 側方シ−ル部分（非剥離部分） Ｓ 高分子フィルムの延伸方向を示す。 DESCRIPTION OF SYMBOLS 1 Plug body (body to be packaged) 2 Storage bag body 3, 3'Upper and lower seal parts 4 Side seal part (peeled part) 6 Notches provided in side seal part (2 places) 7 Bactericide-impregnated sponge inside the stopper 8 Non-seal part provided on the outer edge of the side seal part 9 Side seal part (non-peeling part) S The stretching direction of the polymer film is shown.