JPH119656A - Chemical casing with communicating means - Google Patents

Chemical casing with communicating means

Info

Publication number
JPH119656A
JPH119656A JP9162736A JP16273697A JPH119656A JP H119656 A JPH119656 A JP H119656A JP 9162736 A JP9162736 A JP 9162736A JP 16273697 A JP16273697 A JP 16273697A JP H119656 A JPH119656 A JP H119656A
Authority
JP
Japan
Prior art keywords
double
cylindrical
ended needle
needle
vial
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.)
Granted
Application number
JP9162736A
Other languages
Japanese (ja)
Other versions
JP3491727B2 (en
Inventor
Jun Saneyoshi
潤 實吉
Hideki Yagi
秀樹 八木
Jun Futagawa
準 二川
Takahide Okamoto
隆秀 岡本
Itsuo Akasaki
五男 赤崎
Katsuyuki Nagura
克之 名倉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissho Corp
Original Assignee
Nissho Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nissho Corp filed Critical Nissho Corp
Priority to JP16273697A priority Critical patent/JP3491727B2/en
Publication of JPH119656A publication Critical patent/JPH119656A/en
Application granted granted Critical
Publication of JP3491727B2 publication Critical patent/JP3491727B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2089—Containers or vials which are to be joined to each other in order to mix their contents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/16—Holders for containers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/2006—Piercing means
    • A61J1/2013—Piercing means having two piercing ends

Landscapes

  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Package Specialized In Special Use (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide an inexpensive chemical casing which facilitates production and facilitates chemical dissolving operation to eliminate the fear of malfunction. SOLUTION: The casing includes a vial 1, a two-fold cylindrical holder 2 provided with an inner cylinder part 21 and an outer cylinder part 22 to house- hold the vial 1 to expose a mouth part 11, a double head needle 3 with a hub 33 with a cylindrical skirt 35 between the parts 21 and 22 of this holder 2 in the state of being airtight and slidable, a packing 6 sealing between the part 21 of the holder 2 and the skirt 35 of the needle 3 and a cap 4 protecting the upper stab needle 31 of the needle 3.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【発明の属する技術分野】本発明は薬剤容器に関し、詳
しくは、他の薬剤と混合して使用する薬剤、あるいは、
使用直前に溶解液で溶解して使用する薬剤、例えば制癌
剤や抗生物質、血液製剤などの粉末状あるいは凍結乾燥
された薬剤、を収容する薬剤容器であって、他の薬剤あ
るいは溶解液と混合するのに便利な連通手段を備えた薬
剤容器に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a medicine container, and more particularly, to a medicine used by mixing with another medicine, or
A drug container that contains a drug to be used by dissolving with a dissolving solution immediately before use, for example, a powdered or lyophilized drug such as an anticancer drug, an antibiotic, or a blood product, and is mixed with another drug or a dissolving solution. The present invention relates to a medicine container provided with a communication means convenient for the medicine container.

【０００２】[0002]

【従来の技術】バイアル等の容器に入った制癌剤や抗生
物質、血液製剤、あるいは凍結乾燥製剤は、そのまま輸
液剤に混注して用いると配合割合が変化し易く、また液
状の薬剤として保存しておくと薬効が低下するという問
題がある。そのため、従来より、病院等の医療機関で
は、これを使用直前に溶解して輸液剤として点滴治療に
用いており、薬剤の連通操作は、薬剤容器とその薬剤を
溶解する溶解液の入った容器とを両頭針あるいは連結管
等の接続用具を用いて接続し、溶解液を薬剤容器に移す
ことにより行っている。ところが、この操作は複雑で手
間がかかる。そこで、このような場合に簡単に連通操作
ができるように、連通手段を備えた薬剤容器が提案され
ている（特公平６−６９４７４号公報、特開平６−７４
０９号公報など）。2. Description of the Related Art Anticancer drugs, antibiotics, blood products, or lyophilized products contained in vials or other containers tend to change the mixing ratio when used as they are in a mixture with an infusion solution. Otherwise, there is a problem that the medicinal effect is reduced. For this reason, in the past, in medical institutions such as hospitals, this has been dissolved immediately before use and used as an infusion in drip therapy, and the communication of the drug is performed by using a drug container and a container containing a solution for dissolving the drug. Is connected by using a connecting tool such as a double-ended needle or a connecting pipe, and the solution is transferred to a drug container. However, this operation is complicated and time-consuming. Therefore, in such a case, a medicine container provided with a communicating means has been proposed so that the communicating operation can be easily performed (Japanese Patent Publication No. 6-69474, Japanese Patent Application Laid-Open No. 6-74).
09 publication).

【０００３】特公平６−６９４７４号公報に示すボトル
は、ボトル本体と、このボトル本体の開口ネック内に摺
動可能に取り付けられたカプセルと、このカプセルの筒
状部の環状流路内に取り付けられた環状ガスケットと、
カプセルの筒状部の底部に取り付けられた閉止部材を含
んでなり、カプセルをスライドさせて閉止部材を下方移
動させることにより、外部とボトル内部を連通させるよ
うにしたものであり、いかなる種類の容器とも連通可能
であり、安価に製造できるものである。しかしながら、
このボトルは、既存の薬剤バイアルを用いることができ
ず製造ラインの大幅な変更が必要である。A bottle disclosed in Japanese Patent Publication No. 6-69474 has a bottle body, a capsule slidably mounted in an opening neck of the bottle body, and a capsule mounted in an annular flow passage of a cylindrical portion of the capsule. Annular gasket,
A closing member attached to the bottom of the cylindrical portion of the capsule, wherein the capsule is slid to move the closing member downward, thereby allowing the outside and the inside of the bottle to communicate with each other. It can be communicated with, and can be manufactured at low cost. However,
This bottle cannot use existing drug vials and requires a major change in the production line.

【０００４】また、特開平６−７４０９号公報に示す薬
剤容器は、容器本体と、この容器の開口部との気密嵌合
部を有しかつ中央部に刺通針を具備した主栓と、刺通針
の尖端部に設けられた針孔を気密封塞する副栓と、この
副栓および主栓を気密包装するキャップとで構成された
もので、調製時の細菌汚染や異物の混入を防止し、合わ
せて医療従事者の危険性および作業負担の軽減を図るも
のである。しかしながら、この薬剤容器は、容器の口部
をプラスチック製の主栓で密封しているため、気密性に
問題がある。A medicine container disclosed in Japanese Patent Application Laid-Open No. 6-7409 has a main body having a container main body, an airtight fitting portion with an opening of the container, and a piercing needle at the center. It consists of a secondary stopper that hermetically closes the needle hole provided at the tip of the piercing needle, and a cap that hermetically seals the secondary stopper and the main stopper to prevent bacterial contamination and contamination of foreign substances during preparation. It is intended to reduce the risk and work load of medical staff. However, this medicine container has a problem in airtightness because the mouth of the container is sealed with a main plug made of plastic.

【０００５】[0005]

【発明が解決しようとする課題】本発明は如上の事情に
鑑みてなされたもので、従来の薬剤バイアルに直接連通
手段を組み込んだ薬剤容器であって、製造が容易であ
り、薬剤溶解操作が容易で誤動作の虞の無い、安価な薬
剤容器を提供することを目的とする。DISCLOSURE OF THE INVENTION The present invention has been made in view of the above circumstances, and is a drug container in which a communication means is directly incorporated into a conventional drug vial. It is an object of the present invention to provide an inexpensive medicine container that is easy and has no risk of malfunction.

【０００６】[0006]

【課題を解決するための手段】本発明は、上記の課題を
解決するために鋭意検討を行い、バイアル口部に内部に
連通手段を保持するホルダーを取り付けた構成を採用し
ている。すなわち、本発明は、バイアルと、内筒部と外
筒部を有してなり前記バイアルを口部が露出するように
収容保持する有底の二重円筒状のバイアルホルダーと、
このバイアルホルダーの内筒部と外筒部の間に気密かつ
スライド可能に保持される円筒状スカートを備えたハブ
を有する両頭針と、前記バイアルホルダーの内筒と両頭
針の円筒状スカートの間をシールするパッキンと、両頭
針の上側の針を保護するキャップと、を含んでなる連通
手段を備えた薬剤容器である。In order to solve the above-mentioned problems, the present invention has been studied diligently, and employs a structure in which a holder for holding a communication means is mounted inside a vial opening. That is, the present invention, a vial, a bottomed double cylindrical vial holder having an inner cylindrical portion and an outer cylindrical portion and holding and holding the vial so that the mouth is exposed,
A double-ended needle having a hub with a cylindrical skirt that is airtightly and slidably held between an inner cylinder portion and an outer cylinder portion of the vial holder, and between a cylindrical skirt of the vial holder inner cylinder and a double-ended needle. And a cap for protecting the needle above the double-ended needle.

【０００７】ここで、バイアルホルダーの外筒部に横走
部と縦走部からなる逆Ｌ字状のスリットを設けるととも
に、両頭針の円筒状スカートの下端部外壁に突起を設
け、該突起が前記スリットの横走部に在るときに両頭針
が下方にスライド不能になるようにしたものが好まし
い。また、キャップの取り外しを確認できるように、両
頭針のハブにキャップと気密に嵌合する円筒状嵌合部を
設けるとともに、キャップの下部にブリッジで容易に破
断可能な円筒状固定手段を設け、該固定手段を両頭針の
ハブに固定してもよい。両頭針の下側の針にはゴムキャ
ップが被冠されているのが好ましく、また、両頭針の円
筒状スカート部の内壁にはエア抜き手段を設けるのが好
ましい。バイアルホルダーの内筒部の内壁には縦リブを
設けてもよい。Here, an inverted L-shaped slit consisting of a horizontal running portion and a vertical running portion is provided in the outer cylindrical portion of the vial holder, and a projection is provided on the outer wall at the lower end of the cylindrical skirt of the double-ended needle. It is preferable that the double-ended needle cannot slide downward when it is located in the horizontal running portion of the slit. Also, in order to be able to confirm the removal of the cap, a cylindrical fitting portion that fits tightly with the cap is provided on the hub of the double-ended needle, and a cylindrical fixing means that can be easily broken by a bridge is provided below the cap, The fixing means may be fixed to the hub of the double-ended needle. The lower needle of the double-ended needle is preferably covered with a rubber cap, and the inner wall of the cylindrical skirt portion of the double-ended needle is preferably provided with air vent means. A vertical rib may be provided on the inner wall of the inner cylindrical portion of the vial holder.

【０００８】[0008]

【発明の実施の形態】次に本発明の実施例について図面
に基づいて説明する。図１は本発明の一実施例に係る薬
剤容器を示す正面図であり、図２は図１に示す薬剤容器
のＡ−Ａ線断面図、図３は図１に示すバイアルホルダー
の正面図、図４は図３のＢ−Ｂ線断面図、図５は図１に
示す両頭針の平面図、図６は図５のＣ−Ｃ線断面図、図
７は図１に示すキャップの底面図、図８は図７のＤ−Ｄ
線断面図である。また、図９、図１０は本発明の薬剤容
器の使用状況を示す説明図である。図１および図２に示
すように、本発明の薬剤容器は、バイアル１と、内筒部
２１と外筒部２２を有しておりバイアル１を口部１１が
露出するように収容保持する二重円筒状のバイアルホル
ダー２と、このバイアルホルダー２の内筒部２１と外筒
部２２の間に気密かつスライド可能に保持される円筒状
スカート３５を備えたハブ３３を有する両頭針３と、バ
イアルホルダー２の内筒部２１と両頭針３の円筒状スカ
ート３５の間をシールするパッキン６と、両頭針３の上
側の針（上部穿刺針３１）を保護するキャップ４と、を
含んでなる。ここで、バイアル１は、特に本発明のため
に設計される必要がなく、市販されているものを採用す
ることができる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a front view showing a medicine container according to one embodiment of the present invention, FIG. 2 is a sectional view taken along line AA of the medicine container shown in FIG. 1, FIG. 3 is a front view of a vial holder shown in FIG. 4 is a sectional view taken along line BB of FIG. 3, FIG. 5 is a plan view of the double-ended needle shown in FIG. 1, FIG. 6 is a sectional view taken along line CC of FIG. 5, and FIG. 7 is a bottom view of the cap shown in FIG. 8 is DD of FIG.
It is a line sectional view. FIG. 9 and FIG. 10 are explanatory views showing the usage status of the medicine container of the present invention. As shown in FIGS. 1 and 2, the drug container of the present invention has a vial 1, an inner cylindrical portion 21 and an outer cylindrical portion 22, and stores and holds the vial 1 so that the mouth portion 11 is exposed. A double-ended needle 3 having a heavy cylindrical vial holder 2, a hub 33 having a cylindrical skirt 35 held between the inner cylindrical part 21 and the outer cylindrical part 22 of the vial holder 2 in an airtight and slidable manner; It comprises a packing 6 for sealing between the inner cylindrical portion 21 of the vial holder 2 and the cylindrical skirt 35 of the double-ended needle 3, and a cap 4 for protecting the needle (upper puncture needle 31) above the double-ended needle 3. . Here, the vial 1 does not need to be specifically designed for the present invention, and a commercially available one can be adopted.

【０００９】バイアルホルダー２は、図３および図４に
示すように、内筒部２１と外筒部２２を有する有底の二
重円筒状に形成されており、その内筒部２１の内壁でバ
イアル１をその口部１１が内筒部２１の外にでるように
収容保持され、内筒部２１と外筒部２２の間の環状溝２
４には両頭針３の円筒状スカート３５が気密かつスライ
ド可能に挿着され保持されている。内筒部２１は外筒部
２２より長く形成されており、その内壁には好ましくは
バイアル１を保持するための縦リブ２１２が設けられ、
その上端部分はパッキン６を取り付けるための環状の切
欠２１１になっている。また、外筒部２２には、好まし
くは、後述の両頭針３の円筒状スカート３５の突起３５
１をスライド可能に嵌め込むためのスリット２３が形成
されている。このスリット２３は、上端の横方向に走る
横走部２３１とこの横走部２３１の一端から縦方向に走
る縦走部２３２からなる逆Ｌ字状のスリットであり、縦
走部２３２の下端に近接して、好ましくは、バイアル１
のゴム栓１２に穿刺された両頭針３のキックバックを防
止するための突起２３３が設けられている。そして、両
頭針３は円筒状スカート３５の突起３５１がスリット２
３の横走部２３１に在るときには下方にスライドできな
いようになっている。尚、外筒部２２には、スリット２
３の代わりにその内壁に逆Ｌ字状の溝（図示していな
い）を設けてもよく、スリットの場合と同様に両頭針３
の円筒状スカート３５の突起３５１を溝に沿ってスライ
ドさせることができる。As shown in FIGS. 3 and 4, the vial holder 2 is formed into a bottomed double cylindrical shape having an inner cylindrical portion 21 and an outer cylindrical portion 22. The vial 1 is housed and held so that the mouth portion 11 thereof comes out of the inner cylindrical portion 21, and the annular groove 2 between the inner cylindrical portion 21 and the outer cylindrical portion 22.
4, a cylindrical skirt 35 of the double-ended needle 3 is inserted and held slidably and airtightly. The inner cylindrical portion 21 is formed to be longer than the outer cylindrical portion 22, and the inner wall thereof is preferably provided with a vertical rib 212 for holding the vial 1,
The upper end portion is an annular notch 211 for mounting the packing 6. In addition, preferably, a projection 35 of a cylindrical skirt 35 of the double-ended needle 3 described later
A slit 23 for slidably fitting 1 is formed. The slit 23 is an inverted L-shaped slit composed of a horizontal running portion 231 running in the upper side in the horizontal direction and a vertical running portion 232 running in the vertical direction from one end of the horizontal running portion 231, and is close to the lower end of the vertical running portion 232. And preferably vial 1
A projection 233 for preventing kickback of the double-ended needle 3 pierced into the rubber stopper 12 is provided. The double-ended needle 3 has the protrusion 351 of the cylindrical skirt 35 formed by the slit 2.
When the vehicle is in the horizontal running portion 231, it cannot slide downward. The outer cylinder 22 has a slit 2
3 may be provided with an inverted L-shaped groove (not shown) on the inner wall thereof.
The protrusion 351 of the cylindrical skirt 35 can be slid along the groove.

【００１０】両頭針３は、図５および図６に示すよう
に、好ましくは２つの流体通路３６が設けられており、
上部穿刺針３１と下部穿刺針３２およびこれらの穿刺針
の中間部分に設けられたハブ３３からなる。ハブ３３は
下方向（下部穿刺針３２方向）に延びる円筒状スカート
３５を備えており、円筒状スカート３５はバイアルホル
ダー２の環状溝２４にスライド可能に挿着されている。
円筒状スカート３５の上端部３５３はバイアル１の口部
１１に合わせて縮径されていてもよく、天面３５４に
は、キャップ４を装着し易いように、キャップ４の内径
と等しい外径を有する円筒状嵌合部３４を設けるのが好
ましい。また、円筒状スカート３５の下端部外壁に突起
３５１を設け、この突起３５１をバイアルホルダー２の
外筒部２２に設けたスリット２３に嵌め込んで、突起３
５１が横走部２３１に在るときに両頭針３が下方にスラ
イド出来ないようにするのが好ましい。突起３５１の数
はバイアルホルダー２の外筒部２２に設けたスリット２
３の数と同数であり、通常１〜２個設けられる。尚、下
部穿刺針３２には、上部穿刺針３１を溶解液容器（図９
のＳ）のゴム栓に刺通したときに溶解液が漏れないよう
に、好ましくはゴムキャップ５が被着されている。As shown in FIGS. 5 and 6, the double-ended needle 3 is preferably provided with two fluid passages 36,
It comprises an upper puncture needle 31, a lower puncture needle 32, and a hub 33 provided at an intermediate portion between these puncture needles. The hub 33 has a cylindrical skirt 35 extending downward (toward the lower puncture needle 32), and the cylindrical skirt 35 is slidably inserted into the annular groove 24 of the vial holder 2.
The upper end 353 of the cylindrical skirt 35 may be reduced in diameter according to the mouth 11 of the vial 1, and the top surface 354 has an outer diameter equal to the inner diameter of the cap 4 so that the cap 4 can be easily attached. It is preferable to provide a cylindrical fitting portion 34 having the same. Also, a projection 351 is provided on the outer wall at the lower end of the cylindrical skirt 35, and this projection 351 is fitted into the slit 23 provided in the outer cylindrical portion 22 of the vial holder 2, and the projection 3 is formed.
It is preferable that the double-ended needle 3 cannot be slid downward when the 51 is in the horizontal running portion 231. The number of the protrusions 351 is the number of the slits 2 provided in the outer cylindrical portion 22 of the vial holder 2.
The number is the same as the number 3, and usually 1 or 2 is provided. The lower puncture needle 32 is connected to the upper puncture needle 31 by a dissolving solution container (FIG. 9).
Preferably, a rubber cap 5 is attached so that the solution does not leak when the rubber stopper is pierced in S).

【００１１】円筒状スカート３５には、両頭針３を下方
にスライドさせた時に両頭針３とバイアルホルダー２と
バイアルの間の空間の空気が圧縮されて下方にスライド
しにくくなるので、空気を逃がすためのエア抜き手段を
設けるのが好ましい。エア抜き手段としては、例えば、
円筒状スカート３５の上端部３５３の下端から下方に設
けた２本の縦リブからなる樋状の溝３５２（エア抜き手
段）などが挙げられる。この溝３５２は突起３５１がバ
イアルホルダー２のスリット２３の横走部２３１に在る
ときに、パッキン６より上方に位置する長さに形成され
ており、両頭針３を下方にスライドさせたときにパッキ
ン６の上を通ってパッキン６と円筒状スカート３５の内
壁の間に隙間をつくり、この隙間から両頭針３とバイア
ルホルダー２とバイアルの間の空間の空気を逃がすよう
になっている。When the double-ended needle 3 is slid downward, the air in the space between the double-ended needle 3 and the vial holder 2 and the vial is compressed into the cylindrical skirt 35 so that it is difficult to slide downward. Is preferably provided. As the air release means, for example,
A gutter-shaped groove 352 (air venting means) composed of two vertical ribs provided below the lower end of the upper end 353 of the cylindrical skirt 35 is exemplified. The groove 352 is formed to have a length that is higher than the packing 6 when the protrusion 351 is located in the horizontal running portion 231 of the slit 23 of the vial holder 2, and when the double-ended needle 3 is slid downward. A gap is created between the packing 6 and the inner wall of the cylindrical skirt 35 by passing over the packing 6, and air in the space between the double-ended needle 3, the vial holder 2 and the vial is released from this gap.

【００１２】両頭針３のハブ３３の円筒状嵌合部３４に
はキャップ４が装着されている。このキャップ４は円筒
状嵌合部３４の外径と同等の内径を有するもので、図７
および図８に示すように、好ましくはその下端部に容易
に破断可能なブリッジ４２で接続された円筒形固定手段
４１が設けられている。そしてこの円筒形固定手段４１
は両頭針３のハブ３３の天面３５４に接着固定されてい
る。キャップ４の下端に近接して複数個の環状リブ４３
を設けて両頭針３の円筒状嵌合部３４と気密に嵌合する
ようにしてもよい。尚、バイアルホルダー２、両頭針
３、キャップ４の形成材料としては、限定するものでは
ないが、ポリエチレンやポリプロピレンなどの透明な可
撓性樹脂が好適に採用される。A cap 4 is attached to the cylindrical fitting portion 34 of the hub 33 of the double-ended needle 3. This cap 4 has an inner diameter equal to the outer diameter of the cylindrical fitting portion 34, and is shown in FIG.
As shown in FIG. 8 and preferably at its lower end, there is provided a cylindrical fixing means 41 connected by an easily breakable bridge 42. And this cylindrical fixing means 41
Is adhesively fixed to the top surface 354 of the hub 33 of the double-ended needle 3. A plurality of annular ribs 43 are provided near the lower end of the cap 4.
May be provided to fit airtightly with the cylindrical fitting portion 34 of the double-ended needle 3. The material for forming the vial holder 2, the double-ended needle 3, and the cap 4 is not particularly limited, but a transparent flexible resin such as polyethylene or polypropylene is preferably used.

【００１３】次に、本発明の薬剤容器の使用について図
９および図１０を用いて説明する。先ず、薬剤容器Ｖの
キャップ４を捻って円筒形固定手段４１からキャップ４
を取り外し、これを溶解液容器Ｓの口部のゴム栓に刺通
する（図９参照）。この時、両頭針３の円筒状スカート
３５はバイアルホルダー２の環状溝２４に挿着されてお
り、その突起３５１はスリット２３の横走部２３１に位
置している。次に、バイアルホルダー２を時計方向に回
して突起３５１をスリット２３の横走部２３１から外
し、バイアルホルダー２を溶解液容器Ｓ方向に押すと
（溶解液容器Ｓを薬剤容器Ｖ方向に押してもよい。）、
突起３５１はスリット２３の縦走部２３２に沿ってスラ
イドするので、バイアルホルダー２が両頭針３の円筒状
スカート３５に沿ってスライドする。この時バイアルホ
ルダー２とともに移動したバイアル１のゴム栓１２は両
頭針３の下部穿刺針３２によって刺通されるので、溶解
液容器Ｓとバイアル１は両頭針３を介して液体連通さ
れ、図１０の状態になる。Next, the use of the medicine container of the present invention will be described with reference to FIGS. 9 and 10. First, the cap 4 of the medicine container V is twisted so that the cap 4 is removed from the cylindrical fixing means 41.
Is removed, and this is pierced through a rubber stopper at the mouth of the solution container S (see FIG. 9). At this time, the cylindrical skirt 35 of the double-ended needle 3 is inserted into the annular groove 24 of the vial holder 2, and the protrusion 351 is located in the horizontal running portion 231 of the slit 23. Next, when the vial holder 2 is rotated clockwise to remove the protrusion 351 from the horizontal running portion 231 of the slit 23 and the vial holder 2 is pushed in the direction of the dissolution solution container S (even if the solution solution container S is pushed in the direction of the drug container V). Good.),
Since the protrusion 351 slides along the vertical running portion 232 of the slit 23, the vial holder 2 slides along the cylindrical skirt 35 of the double-ended needle 3. At this time, the rubber stopper 12 of the vial 1 moved together with the vial holder 2 is pierced by the lower puncture needle 32 of the double-ended needle 3, so that the solution container S and the vial 1 are in liquid communication via the double-ended needle 3, and FIG. State.

【００１４】[0014]

【発明の効果】以上説明してきたことから明らかなよう
に、本発明の針付きバイアルを採用することにより、薬
剤の溶解操作を容易かつ無菌的に行うことができる。ま
た、バイアルホルダーを所定角度回転させないと両頭針
が下方にスライド出来ないようになっているので、両頭
針が不用意にバイアルを刺通する虞がない。As is clear from the above description, the use of the vial with a needle of the present invention makes it possible to easily and aseptically dissolve the drug. Further, since the double-ended needle cannot slide downward unless the vial holder is rotated by a predetermined angle, there is no possibility that the double-ended needle may inadvertently penetrate the vial.

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

【図１】本発明の一実施例に係る薬剤容器を示す正面図
である。FIG. 1 is a front view showing a medicine container according to one embodiment of the present invention.

【図２】図１に示す薬剤容器のＡ−Ａ線断面図である。FIG. 2 is a sectional view taken along line AA of the medicine container shown in FIG.

【図３】図１に示すバイアルホルダーの正面図である。FIG. 3 is a front view of the vial holder shown in FIG.

【図４】図３のＢ−Ｂ線断面図である。FIG. 4 is a sectional view taken along line BB of FIG. 3;

【図５】図１に示す両頭針の平面図である。FIG. 5 is a plan view of the double-ended needle shown in FIG. 1;

【図６】図５のＣ−Ｃ線断面図である。FIG. 6 is a sectional view taken along line CC of FIG. 5;

【図７】図１に示すキャップの底面図である。FIG. 7 is a bottom view of the cap shown in FIG. 1;

【図８】図７のＤ−Ｄ線断面図である。FIG. 8 is a sectional view taken along line DD of FIG. 7;

【図９】本発明の薬剤容器の使用状況を示す説明図であ
る。FIG. 9 is an explanatory diagram showing a use situation of the medicine container of the present invention.

【図10】本発明の薬剤容器の使用状況を示す説明図であ
る。FIG. 10 is an explanatory diagram showing a use state of the medicine container of the present invention.

【符号の説明】[Explanation of symbols]

１ バイアル ２ バイアルホルダー ２１ 内筒部 ２１２ 縦リブ ２２ 外筒部 ２３ スリット ２３１ 横走部 ２３２ 縦走部 ３ 両頭針 ３１ 上部穿刺針 ３２ 下部穿刺針 ３３ ハブ ３４ 円筒状嵌合部 ３５ 円筒状スカート ３５２ 樋状溝（エア抜き手段） ４ キャップ ４１ 円筒状固定手段 ４２ ブリッジ ５ ゴムキャップ ６ パッキン DESCRIPTION OF SYMBOLS 1 vial 2 vial holder 21 inner cylinder part 212 vertical rib 22 outer cylinder part 23 slit 231 horizontal running part 232 vertical running part 3 double-ended needle 31 upper puncture needle 32 lower puncture needle 33 hub 34 cylindrical fitting part 35 cylindrical skirt 352 gutter Groove (air venting means) 4 Cap 41 Cylindrical fixing means 42 Bridge 5 Rubber cap 6 Packing

フロントページの続き (72)発明者 岡本 隆秀 大阪市北区本庄西３丁目９番３号 株式会 社ニッショー内 (72)発明者 赤崎 五男 大阪市北区本庄西３丁目９番３号 株式会 社ニッショー内 (72)発明者 名倉 克之 大阪市北区本庄西３丁目９番３号 株式会 社ニッショー内Continued on the front page (72) Inventor Takahide Okamoto 3-9-3 Honjo-Nishi, Kita-ku, Osaka-shi Nissha Corporation (72) Inventor Goo Akasaki 3-9-1, Honjo-Nishi, Kita-ku, Osaka-shi Stock Company Inside Nissha (72) Inventor Katsuyuki Nakura 3-9-3 Honjo Nishi, Kita-ku, Osaka-shi Nissha Corporation

Claims (6)

【特許請求の範囲】[Claims] 【請求項１】 バイアルと、内筒部と外筒部を有してな
り前記バイアルを口部が露出するように収容保持する有
底の二重円筒状のバイアルホルダーと、該バイアルホル
ダーの内筒部と外筒部の間に気密かつスライド可能に保
持される円筒状スカートを備えたハブを有する両頭針
と、前記バイアルホルダーの内筒と両頭針の円筒状スカ
ートの間をシールするパッキンと、両頭針の上側の針を
保護するキャップと、を含んでなる連通手段を備えた薬
剤容器。1. A vial holder having a bottomed double cylindrical shape having a vial, an inner cylindrical portion and an outer cylindrical portion, and holding and holding the vial so that a mouth portion is exposed, and A double-ended needle having a hub having a cylindrical skirt that is airtightly and slidably held between a cylindrical portion and an outer cylindrical portion; and a packing for sealing between the inner cylinder of the vial holder and the cylindrical skirt of the double-ended needle. And a cap for protecting the needle on the upper side of the double-ended needle. 【請求項２】 バイアルホルダーの外筒部に横走部と縦
走部からなる逆Ｌ字状のスリットを設けるとともに、両
頭針の円筒状スカートの下端部外壁に突起を設け、該突
起が前記スリットの横走部に在るときに両頭針が下方に
スライド不能になるようにしてなる請求項１に記載の薬
剤容器。2. An inverted L-shaped slit comprising a horizontal running portion and a vertical running portion is provided in an outer cylindrical portion of a vial holder, and a projection is provided on a lower end outer wall of a cylindrical skirt of a double-ended needle, said projection being formed by said slit. The medicine container according to claim 1, wherein the double-ended needle is not allowed to slide downward when in the horizontal running portion. 【請求項３】 両頭針のハブにキャップと気密に嵌合す
る円筒状嵌合部を設けるとともに、キャップの下部にブ
リッジで容易に破断可能な円筒状固定手段を設け、該固
定手段を両頭針のハブに固定してなる請求項１または２
に記載の薬剤容器。3. A double-ended needle hub is provided with a cylindrical fitting portion for airtightly fitting with a cap, and a cylindrical fixing means which can be easily broken by a bridge is provided at a lower portion of the cap. 3 or 2 fixed to a hub.
4. The drug container according to claim 1. 【請求項４】 両頭針の下側の針にゴムキャップが被冠
されてなる請求項１〜３のいずれかに記載の薬剤容器。4. The drug container according to claim 1, wherein a rubber cap is covered on a lower needle of the double-ended needle. 【請求項５】 両頭針の円筒状スカート部の内壁にエア
抜き手段を設けてなる請求項１〜４のいずれかに記載の
薬剤容器。5. The medicine container according to claim 1, wherein an air venting means is provided on the inner wall of the cylindrical skirt portion of the double-ended needle. 【請求項６】 バイアルホルダーの内筒部の内壁に縦リ
ブを設けてなる請求項１〜５のいずれかに記載の薬剤容
器。6. The medicine container according to claim 1, wherein a vertical rib is provided on an inner wall of the inner cylindrical portion of the vial holder.
JP16273697A 1997-06-19 1997-06-19 Drug container with communication means Expired - Fee Related JP3491727B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16273697A JP3491727B2 (en) 1997-06-19 1997-06-19 Drug container with communication means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16273697A JP3491727B2 (en) 1997-06-19 1997-06-19 Drug container with communication means

Publications (2)

Publication Number Publication Date
JPH119656A true JPH119656A (en) 1999-01-19
JP3491727B2 JP3491727B2 (en) 2004-01-26

Family

ID=15760293

Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Link
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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001161792A (en) * 1999-10-20 2001-06-19 Becton Dickinson & Co Transfer set for vial and medical container
JP2005282784A (en) * 2004-03-30 2005-10-13 Aisin Seiki Co Ltd Actuator for clutch
JP2007525264A (en) * 2004-02-04 2007-09-06 ハインドル ハンス Medical transfer equipment
JP2008523851A (en) * 2004-12-16 2008-07-10 ツォンシャン ボタイ ファーマスーティック インスツルメンツ カンパニー リミテッド Drug injector for mixed drug injection
JP2010538694A (en) * 2007-09-11 2010-12-16 カルメル ファルマ アクチボラゲット Puncture member protection device
WO2010141632A3 (en) * 2009-06-02 2011-04-21 Yukon Medical, Llc Multi-container transfer and delivery device
JP2012205769A (en) * 2011-03-29 2012-10-25 Terumo Corp Apparatus for preparing drug
JP2012526714A (en) * 2009-05-15 2012-11-01 クリック キャップ テク エスディーエヌ．ビーエイチディー． Dispensing fasteners for containers
JP2015500076A (en) * 2011-12-05 2015-01-05 プロデュイ・ダンテール・ピエール・ロラン Cannula and adapter for multi-function syringe
US8926583B2 (en) 2007-09-11 2015-01-06 Carmel Pharma Ab Piercing member protection device
US9636277B2 (en) 2010-04-29 2017-05-02 Yukon Medical, Llc Multi-container fluid transfer and delivery device
WO2018092437A1 (en) * 2016-11-21 2018-05-24 テルモ株式会社 Drug solution filling unit, drug solution filling set, and filling adapter
WO2022125763A1 (en) * 2020-12-10 2022-06-16 Elanco Us Inc. Shroud device

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001161792A (en) * 1999-10-20 2001-06-19 Becton Dickinson & Co Transfer set for vial and medical container
JP2007525264A (en) * 2004-02-04 2007-09-06 ハインドル ハンス Medical transfer equipment
JP2005282784A (en) * 2004-03-30 2005-10-13 Aisin Seiki Co Ltd Actuator for clutch
JP4517702B2 (en) * 2004-03-30 2010-08-04 アイシン精機株式会社 Clutch actuator
JP2008523851A (en) * 2004-12-16 2008-07-10 ツォンシャン ボタイ ファーマスーティック インスツルメンツ カンパニー リミテッド Drug injector for mixed drug injection
JP2010538694A (en) * 2007-09-11 2010-12-16 カルメル ファルマ アクチボラゲット Puncture member protection device
US8926583B2 (en) 2007-09-11 2015-01-06 Carmel Pharma Ab Piercing member protection device
JP2012526714A (en) * 2009-05-15 2012-11-01 クリック キャップ テク エスディーエヌ．ビーエイチディー． Dispensing fasteners for containers
WO2010141632A3 (en) * 2009-06-02 2011-04-21 Yukon Medical, Llc Multi-container transfer and delivery device
US9226875B2 (en) 2009-06-02 2016-01-05 Yukon Medical, Llc Multi-container transfer and delivery device
US9636277B2 (en) 2010-04-29 2017-05-02 Yukon Medical, Llc Multi-container fluid transfer and delivery device
JP2012205769A (en) * 2011-03-29 2012-10-25 Terumo Corp Apparatus for preparing drug
JP2015500076A (en) * 2011-12-05 2015-01-05 プロデュイ・ダンテール・ピエール・ロラン Cannula and adapter for multi-function syringe
WO2018092437A1 (en) * 2016-11-21 2018-05-24 テルモ株式会社 Drug solution filling unit, drug solution filling set, and filling adapter
CN109862863A (en) * 2016-11-21 2019-06-07 泰尔茂株式会社 Medical fluid fills unit, medical fluid fill assembly and filling connector
JPWO2018092437A1 (en) * 2016-11-21 2019-10-17 テルモ株式会社 Chemical filling unit, chemical filling set, and filling adapter
WO2022125763A1 (en) * 2020-12-10 2022-06-16 Elanco Us Inc. Shroud device

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