JPH01148862U - - Google Patents
Info
- Publication number
- JPH01148862U JPH01148862U JP4289988U JP4289988U JPH01148862U JP H01148862 U JPH01148862 U JP H01148862U JP 4289988 U JP4289988 U JP 4289988U JP 4289988 U JP4289988 U JP 4289988U JP H01148862 U JPH01148862 U JP H01148862U
- Authority
- JP
- Japan
- Prior art keywords
- syringe
- reagent
- flow path
- suction
- discharge
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 4
- 239000003153 chemical reaction reagent Substances 0.000 claims 3
- 238000004140 cleaning Methods 0.000 claims 2
- 239000003599 detergent Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 1
Description
第１図は本案の一実施例の流路図、第２図は従
来技術の一実施例を示す流路図である。
１……シリンジ、２……方向切換弁、３，４…
…逆止弁、５……三方管、６……ノズル、７……
反応槽、８……流路、９……廃液タンク、１０…
…ポンプ。
FIG. 1 is a flow path diagram showing an embodiment of the present invention, and FIG. 2 is a flow path diagram showing an embodiment of the prior art. 1...Syringe, 2...Directional switching valve, 3, 4...
...Check valve, 5...Three-way pipe, 6...Nozzle, 7...
Reaction tank, 8... Channel, 9... Waste liquid tank, 10...
…pump.
Claims (1)
三方管と、前記シリンジにより吸排される試薬、
又は洗浄液を導くための流路と、前記試薬又は洗
浄液を吐出するためのノズルと、吸入経路、及び
排出経路において、互いに異なる方向性をもたせ
るための逆止弁よりなる流路系において、前記シ
リンジから三方管までの流路を長くして、前記試
薬及び洗剤が、前記シリンジ内を経由せず吐出さ
れ、また、前記シリンジにポンプを設け、シリン
ジ内液体交換を、個別に行なえることを特徴とし
た分注装置。 A syringe that performs suction and discharge operations, a three-way pipe where suction and discharge paths intersect, and a reagent that is sucked and discharged by the syringe;
Alternatively, in a flow path system comprising a flow path for guiding a cleaning liquid, a nozzle for discharging the reagent or cleaning liquid, and a check valve for providing mutually different directions in the suction path and the discharge path, the syringe The flow path from the to the three-way tube is lengthened so that the reagent and detergent are discharged without passing through the syringe, and the syringe is provided with a pump so that the liquid in the syringe can be exchanged individually. Dispensing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4289988U JPH01148862U (en) | 1988-04-01 | 1988-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4289988U JPH01148862U (en) | 1988-04-01 | 1988-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01148862U true JPH01148862U (en) | 1989-10-16 |
Family
ID=31269301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4289988U Pending JPH01148862U (en) | 1988-04-01 | 1988-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01148862U (en) |
-
1988
- 1988-04-01 JP JP4289988U patent/JPH01148862U/ja active Pending
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