JPS6028424Y2 - Discharge part of medical cleaning liquid storage container - Google Patents

Description

【考案の詳細な説明】 本考案は医療用洗滌液例えば蒸溜水その他を収納すべき
弾性の大きい合成樹脂製容器１の筒状部２における口縁
を内方へ向は折曲した状態とし、中央に放出口３を設け
、底面部４の中央に放出孔５を、周側に放出孔６をそれ
ぞれ設け、底面部内側において中央放出孔５と周側放出
孔６との間に、綾線部７を線状に近く形成した環状の突
壁８を設けた弾性の大きい合成樹脂製の有底キャップ９
を、前記容器１の筒状部２に前後動できるようにして密
嵌した医療用洗滌液収納容器の放出部にかかるものであ
る。[Detailed Description of the Invention] The present invention has a cylindrical portion 2 of a highly elastic synthetic resin container 1 for storing a medical cleaning liquid such as distilled water, etc., with its opening edge bent inward. A discharge port 3 is provided in the center, a discharge hole 5 is provided in the center of the bottom part 4, and a discharge hole 6 is provided in the circumferential side. A bottomed cap 9 made of synthetic resin with high elasticity and provided with an annular projecting wall 8 in which the portion 7 is formed almost linearly.
This is applied to the discharge part of the medical washing liquid storage container which is tightly fitted into the cylindrical part 2 of the container 1 so as to be able to move back and forth.

本考案放出部の設けられた容器を医療用の例えば手術時
に使用する場合について説明する。A case will be described in which a container provided with the discharge portion of the present invention is used for medical purposes, for example, during surgery.

手術の場合、広い範囲を洗滌する必要があるときには第
３図のようにキャップ９を容器の筒状部２に浅くねじ込
み（必ずしもねじ込みに限らず、キャップが筒状部に対
し水漏れのないように密着した状態において前後動でき
るようになっていればよい）容器を下向きにし、キャッ
プの底面部４の内面と筒状部２の口縁の折曲辺１ｏとの
間に全面的に隙間ができるようにし、容器内の洗滌液を
キャップの周側孔６（多数設けられている）及び中央孔
５の総てから大量に放出させて所要の個所を広範囲にわ
たって洗滌するのである。In the case of surgery, when it is necessary to clean a wide area, the cap 9 is screwed shallowly into the cylindrical part 2 of the container as shown in Fig. (It suffices if the container can be moved back and forth while in close contact with The washing liquid in the container is discharged in large quantities from all of the circumferential holes 6 (of which there are many) and the central hole 5 of the cap, thereby cleaning the required areas over a wide range.

また、限られた小局部を洗滌しようとする場合には、第
４図に示すようにキャップ９を筒状部２の深くにまでね
じ込み、キャップ底内側の環状突壁８の綾線部７を筒状
部２の折曲辺１０に強く押し当てて容器内の洗滌液をキ
ャップの周側孔６に届かないようにして専ら中央孔５か
らだけ放出させるようにするのである。In addition, when attempting to clean a limited small private area, as shown in FIG. By strongly pressing against the bent side 10 of the cylindrical portion 2, the cleaning liquid in the container is prevented from reaching the circumferential hole 6 of the cap and is discharged exclusively from the central hole 5.

このように、きわめて簡単な操作によって洗滌液の放出
範囲がたやすく決められるので便利であることはいうま
でもないが、特に本考案によれば、次のような利点があ
るのである。Needless to say, this invention is convenient because the discharge range of the cleaning liquid can be easily determined by a very simple operation, but the present invention has the following advantages in particular.

中央孔５だけから液を放出させたいときにおいて、周側
孔６から多少なりとも液が漏出すると不都合である。When it is desired to release liquid only from the central hole 5, it is inconvenient if some liquid leaks from the circumferential holes 6.

この不都合を除くためには、キャップを内方へ押し進め
て筒状部口縁からの折曲辺１０の外面に、キャップ底内
面を押し付け、両面を密接させて周側孔６を塞ぐように
してもよいのであるが、これら両面を密接できるように
成型することは技術的に甚だ困難である。In order to eliminate this inconvenience, the cap is pushed inward and the inner surface of the bottom of the cap is pressed against the outer surface of the bent side 10 from the mouth edge of the cylindrical portion, so that both surfaces are brought into close contact and the circumferential hole 6 is closed. However, it is technically extremely difficult to mold these two surfaces so that they can be brought into close contact with each other.

本考案は既記したように、キャップにおける中央孔５と
周側孔６との間に綾線部７を線状に近く形成した環状の
突壁８が設けられていて、キャップ９が容器１の筒状部
２に深く押し込まれたとき、前記綾線部７が容器口縁に
おける折曲辺１０に強く押付けられるのである。As described above, in the present invention, an annular protruding wall 8 in which the twill portion 7 is formed almost linearly is provided between the central hole 5 and the circumferential hole 6 in the cap, and the cap 9 is attached to the container 1. When the container is pushed deeply into the cylindrical portion 2, the twill portion 7 is strongly pressed against the bent side 10 at the edge of the container.

折曲辺も突壁もともに弾性が大きいので、両者の相接す
る綾線部位において適当に撓み、この相接する個所にお
いて強く密接し、この線より外側方への洗滌液漏出が十
分に防がれるのである。Since both the bent side and the protruding wall have high elasticity, they bend appropriately at the twill line where they meet, and they come into close contact with each other, sufficiently preventing the cleaning liquid from leaking outward from this line. It is possible to escape.

従って、折曲辺１０の外面、キャップの底面部４の内面
の各面における多少の歪みは何等障害とはならない。Therefore, slight distortions on the outer surface of the bent side 10 and the inner surface of the bottom portion 4 of the cap do not pose any problem.

なお、キャップの外周側を放出孔のある底壁外面よりも
Ｘだけ外方へ突出させるとよい。Note that it is preferable that the outer peripheral side of the cap protrudes outward by an amount X beyond the outer surface of the bottom wall where the discharge hole is located.

そうすると、容器を倒立させても放水孔が床面に接する
ことがないので、放出口の口縁が常に保護され傷つかな
いので放出液が乱れない。Then, even if the container is turned upside down, the water discharge hole will not come into contact with the floor surface, so the rim of the discharge port will always be protected and will not be damaged, and the discharged liquid will not be disturbed.

また、キャップを容器の筒状部にねじ込むようにしたと
きは、図示のように、ねじのない部分１１においてキャ
ップ９と筒状部２とが緊密に相接するように製作し、筒
状部２とキャップ９との間からの漏液を防ぐようにすべ
きである。In addition, when the cap is screwed into the cylindrical part of the container, the cap 9 and the cylindrical part 2 are manufactured so as to be in close contact with each other at the unthreaded part 11, as shown in the figure, and the cylindrical part 2 and the cap 9 should be prevented from leaking.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はキャップの斜面図、第２図はキャップの縦断側
面図、第３、第４図は容器にキャップを施こした状態の
縦断側面図で、第３図は広範囲に液を放出させている状
態、第４図は限られた小範囲に放出させている状態であ
る。 １・・・・・・液収納容器、２・・・・・・筒状部、３
・・・・・・放出口、４・・・・・・キャップの底面部
、５・・・・・・中央の放出孔、６・・・・・・周側の
放出孔、７・・・・・・突壁の綾線部、８・・・・・・
環状の突壁、９・・・・・・キャップ、１０・・・・・
・折曲辺。Figure 1 is an oblique view of the cap, Figure 2 is a vertical side view of the cap, Figures 3 and 4 are vertical side views of the container with the cap attached, and Figure 3 shows the liquid released over a wide area. Figure 4 shows the state in which the light is emitted in a small, limited area. 1...Liquid storage container, 2...Cylindrical part, 3
...Discharge port, 4...Bottom of the cap, 5...Center discharge hole, 6...Discharge hole on the peripheral side, 7... ...Twill line part of projecting wall, 8...
Annular projecting wall, 9... Cap, 10...
- Bent edge.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 医療用洗滌液を収納すべき弾性の大きい合成樹脂製容器
の筒状部における口縁を内方へ向は折曲した状態とし、
中央に放出口を設け、底面部の中央と周側とに放出孔を
設け、底面部内側において中央放出孔と周側放出孔との
間に、綾線部を線状に近く形成した環状の突壁を設けた
弾性の大きい合成樹脂製の有底キャップを、前記容器の
筒状部に前後動できるようにして密嵌した医療用洗滌液
収納容器の放出部。The rim of the cylindrical portion of a synthetic resin container with high elasticity for storing a medical cleaning solution is bent inward,
An annular structure with a discharge port provided in the center, discharge holes provided in the center and peripheral sides of the bottom part, and a twill part formed close to a linear shape between the central discharge hole and the peripheral discharge holes on the inside of the bottom part. A discharge portion of a medical cleaning liquid storage container, in which a bottomed cap made of highly elastic synthetic resin and provided with a projecting wall is tightly fitted into a cylindrical portion of the container so as to be movable back and forth.