JP2012090992A5

JP2012090992A5 -

Info

Publication number: JP2012090992A5
Application number: JP2011263841A
Authority: JP
Filing date: 2011-12-01
Publication date: 2014-05-08
Anticipated expiration: 2031-03-28

Description

本発明は、前記課題を解決するための手段として、
処方データに含まれる薬液についての分注処理を実行する分注装置において、
装置本体と、
前記装置本体内に設けられた、複数の薬液ボトルを支持する環状支持体と、
前記環状支持体を回転させる制御装置とを備え、
前記制御装置は、前記環状支持体を回転させて、前記薬液ボトルを、前記薬液ボトルに収容された薬液を患者用ボトルに注出する薬液注出処理が行われる注出位置と、前記薬液注出処理において前記薬液を前記患者用ボトルに注出するためのノズルを洗浄する洗浄処理が行われる洗浄位置とに移動させることが可能である構成としたものである。

前記洗浄処理において前記ノズルを洗浄する洗浄水を噴出する洗浄ノズルと、
前記洗浄位置に位置している薬液ボトルから薬液を注出するためのノズルの下方に位置した洗浄皿と、
前記洗浄皿から廃水を回収する廃液回収タンクとを備えるのが好ましい。

前記制御装置は、前記環状支持体を回転させて、前記薬液ボトルを、前記ノズルを乾燥させる乾燥位置に移動させることが可能であるのが好ましい。

前記ノズルに空気を吹き付けてノズルに付着した洗浄水を乾燥させるエア供給ノズルを備え、
前記洗浄皿には、前記洗浄ノズルとエア供給ノズルとが取り付けられている貫通孔が形成されているのが好ましい。

前記制御装置は、希釈水を前記患者用ボトルに注水する希釈水注入処理と前記薬液注出処理との完了後、前記薬液ボトルを前記洗浄位置に移動させるのが好ましい。

前記注出位置では、少なくとも、希釈水を前記患者用ボトルに注水する希釈水注入処理と前記薬液注出処理とが行われるのが好ましい。 As a means for solving the above problems, the present invention provides:
In the dispensing device that executes the dispensing process for the chemicals contained in the prescription data,
The device body;
An annular support provided in the apparatus body for supporting a plurality of chemical bottles;
A control device for rotating the annular support,
The controller is configured to rotate the annular support so that the drug solution is discharged from the drug solution bottle, and the drug solution pouring process for pouring the drug solution contained in the drug solution bottle into the patient bottle is performed. In the dispensing process, the liquid medicine can be moved to a cleaning position where a cleaning process for cleaning a nozzle for pouring the drug solution into the patient bottle is performed .

A cleaning nozzle that ejects cleaning water for cleaning the nozzle in the cleaning process;
A washing dish located below the nozzle for pouring the chemical solution from the chemical bottle located at the washing position;
It is preferable to provide a waste liquid recovery tank for recovering waste water from the washing dish.

It is preferable that the control device can move the chemical liquid bottle to a drying position where the nozzle is dried by rotating the annular support.

An air supply nozzle that blows air to the nozzle to dry the cleaning water adhering to the nozzle;
It is preferable that a through hole in which the cleaning nozzle and the air supply nozzle are attached is formed in the cleaning dish.

It is preferable that the control device moves the chemical bottle to the cleaning position after completion of the dilution water injection process for injecting dilution water into the patient bottle and the chemical liquid extraction process.

In the dispensing position, it is preferable that at least a dilution water injection process for injecting dilution water into the patient bottle and the chemical liquid dispensing process are performed.

薬液ボトル２が特定されれば、収容される薬液が注出する前に攪拌が必要であるか否かを判断する（ステップＳ３）。この判断は、薬液ボトル２に収容する薬液に関する情報（薬液情報）として予め記憶部８９に記憶させたデータを使用する。攪拌が必要であると判断されれば、駆動モータ３２を駆動して環状支持体２６を回転させることにより、該当する薬液ボトル２が装着された回動支持部２７を回動位置に位置させる（ステップＳ４）。そして、回動駆動部４の第１モータ５４を駆動することにより、駆動ギア部５８を前進させ、回動支持部２７の従動ギア部４９に噛合させる（ステップＳ５）。続いて、第２モータ５９を駆動することにより、回動支持部２７を回動させ、そこに装着された薬液ボトル２を装着位置と着脱位置との間で移動させる（ステップＳ６）。この場合、前記薬液ボトル２の回動方向は、略同一円周上に配置された薬液ボトル２の内側、すなわち部品が配置されてないデッドスペースである。したがって、装置を大型化することなく、薬液ボトル２内の薬液を攪拌することができる。しかも、薬液ボトル２を天地逆となるまで回動させるため、収容した薬液を十分に攪拌することができる。 If the chemical solution bottle 2 is specified, it is determined whether or not stirring is necessary before the contained chemical solution is dispensed (step S3). This determination uses data stored in the storage unit 89 in advance as information (chemical solution information) regarding the chemical solution stored in the chemical solution bottle 2. If it is determined that the agitation is necessary, the rotation support portion 27 to which the corresponding chemical liquid bottle 2 is attached is positioned at the rotation position by driving the drive motor 32 and rotating the annular support body 26 ( Step S4). Then, by driving the first motor 54 of the rotation drive unit 4, the drive gear unit 58 is advanced and meshed with the driven gear unit 49 of the rotation support unit 27 (step S5). Subsequently, by driving the second motor 59, the rotation support portion 27 is rotated, and the chemical liquid bottle 2 attached thereto is moved between the attachment position and the attachment / detachment position (step S6). In this case, the rotation direction of the chemical liquid bottle 2 is the inside of the chemical liquid bottle 2 arranged on substantially the same circumference, that is, a dead space where no parts are arranged. Therefore, the chemical solution in the chemical solution bottle 2 can be agitated without increasing the size of the apparatus. And since the chemical | medical solution bottle 2 is rotated until it turns upside down, the accommodated chemical | medical solution can fully be stirred.

回動駆動部１８５は、図３２及び図３３に示すように、回動駆動本体１８７と、この回動駆動本体１８７に昇降可能に設けた第１モータ部１８８と、この第１モータ部１８８を昇降させる第２モータ部１８９とを備え、回動支持部１６８よりも下方側に位置している。 As shown in FIGS. 32 and 33, the rotation drive unit 185 includes a rotation drive main body 187, a first motor unit 188 that can be moved up and down on the rotation drive main body 187, and the first motor unit 188. and a second motor 189 for elevating the are located on the lower side than the rotation supporting portion 168.

また、第１ガイド部２４１は、支持プレート２２２ａの他方の側面に取り付けられる第１リンクプレート２４６、第２リンクプレート２４７及び第１押圧部材２２３を備える。 The first guide part 241 includes a first link plate 246, a second link plate 247, and a first pressing member 223 that are attached to the other side surface of the support plate 222a .

続いて、患者用ボトル６を載置したボトル載置部６０を上昇させ、その上方開口部を第４チューブコネクタ２５２の近傍に位置させる。また、スライド用モータ２５５を駆動することによりスライド台２５６を前進させ、回動支持部１６８に対して第２押圧部材２５４を所定位置に位置決めする。このとき、回動支持部側のスペーサ１７８に形成した位置決め凹部２２４に、第２押圧部材側に設けた回転用モータ２７０の回転軸が位置決めされる。また、エアノズル２２０が栓体２１９のガイド凹部２３８に侵入し、連通孔に接続される。さらに、押圧プレート２６９が押圧受片２３９を押圧させて回動させることにより、第２チューブ２３６を押し潰した状態から開放させる。 Subsequently, the bottle placing portion 60 on which the patient bottle 6 is placed is raised, and the upper opening thereof is positioned in the vicinity of the fourth tube connector 252. Further, by driving the slide motor 255, the slide base 256 is advanced, and the second pressing member 254 is positioned at a predetermined position with respect to the rotation support portion 168. At this time, the rotation shaft of the rotation motor 270 provided on the second pressing member side is positioned in the positioning recess 224 formed in the spacer 178 on the rotation support portion side. Further, the air nozzle 220 enters the guide recess 238 of the plug 219 and is connected to the communication hole . Further, the pressing plate 269 presses the pressure receiving piece 239 and rotates it to release the second tube 236 from the crushed state.

Claims

In the dispensing device that executes the dispensing process for the chemicals contained in the prescription data,
The device body;
An annular support provided in the apparatus body for supporting a plurality of chemical bottles;
A control device for rotating the annular support,
The controller is configured to rotate the annular support so that the drug solution is discharged from the drug solution bottle, and the drug solution pouring process for pouring the drug solution contained in the drug solution bottle into the patient bottle is performed. A dispensing apparatus characterized in that it can be moved to a cleaning position where a cleaning process for cleaning a nozzle for pouring the drug solution into the patient bottle is performed in a dispensing process .

  A cleaning nozzle that ejects cleaning water for cleaning the nozzle in the cleaning process;
  A washing dish located below the nozzle for pouring the chemical solution from the chemical bottle located at the washing position;
  The dispensing apparatus according to claim 1, further comprising a waste liquid recovery tank that recovers waste water from the washing dish.

The dispensing apparatus according to claim 1, wherein the controller is capable of rotating the annular support to move the chemical liquid bottle to a drying position where the nozzle is dried.

An air supply nozzle that blows air to the nozzle to dry the cleaning water adhering to the nozzle;
The dispensing apparatus according to claim 2, wherein the cleaning dish has a through-hole to which the cleaning nozzle and the air supply nozzle are attached.

The said control apparatus moves the said chemical | medical solution bottle to the said washing | cleaning position after completion of the dilution water injection | pouring process and the said chemical | medical solution extraction process which pour dilution water into the said bottle for patients. Dispensing device.

2. The dispensing apparatus according to claim 1, wherein at least a dilution water injection process for injecting dilution water into the patient bottle and the drug solution extraction process are performed at the extraction position.