JPH0177959U - - Google Patents
Info
- Publication number
- JPH0177959U JPH0177959U JP1987173084U JP17308487U JPH0177959U JP H0177959 U JPH0177959 U JP H0177959U JP 1987173084 U JP1987173084 U JP 1987173084U JP 17308487 U JP17308487 U JP 17308487U JP H0177959 U JPH0177959 U JP H0177959U
- Authority
- JP
- Japan
- Prior art keywords
- suction nozzle
- pump
- mixing
- valve
- suction
- 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
- 210000004369 blood Anatomy 0.000 claims description 7
- 239000008280 blood Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 239000003153 chemical reaction reagent Substances 0.000 claims description 4
- 239000003085 diluting agent Substances 0.000 claims description 3
- 238000010790 dilution Methods 0.000 claims description 3
- 239000012895 dilution Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 102000001554 Hemoglobins Human genes 0.000 description 1
- 108010054147 Hemoglobins Proteins 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
Landscapes
- Automatic Analysis And Handling Materials Therefor (AREA)
Description
第１図は本考案の自動血液希釈装置の一実施例
を示すブロツク図、第２図は第１図における吸引
ノズル移動機構を示す斜視図、第３図は第２図に
おけるスライダ、アームの動作状態を示す斜視図
、第４図は移動盤の平面図、第５図はシリンダポ
ンプまわりの斜視説明図、第６図はシリンダポン
プまわりの断面説明図、第７図は支持体の斜視図
、第８図は従来装置例を示すブロツク図である。
１，２…定量バルブ、３，４…回動バルブ、５
，６，７，８，１０，１１，１２，１３，１４，
１５…流路、１６〜２２…シリンダポンプ、２３
…配管網、２４…希釈液、２５〜２９…混合撹拌
槽、３０…血液、３１，３２…流路、３３…白血
球測定用試薬、３４…ヘモグロビン測定用試薬、
３５…血液容器、３６…吸引ポンプ、３７…廃液
タンク、４０…吸引ノズル、４１…マイクロシリ
ンジ、４２…吸引ノズル移動機構、４３…血液試
料、４４…吸引ノズルの先端、４５…吸引ノズル
ホルダ、４６，４７，４８，５０…混合撹拌容器
、５１，５２…アーム、５３，５４，５５…ピン
、５６，５７…スライダ、５８…丸スライド棒、
６０…角スライド棒、６１…フランジ、６２…パ
ルスモーター、６３…タイミングベルト、６４，
６５…プーリー、６６…パルスモーター、６７…
足板、６８…溝、７０…細管、７１，７２…試薬
タンク、７３…希釈液タンク、７４，７５，７６
…シリンダポンプ、７７…駆動部、７８…移動盤
、８０…支持体、８１…定量シリンダ、８２…取
付ナツト、８３…ピストン、８４…シリンダ、８
５…シール押え、８６…シール、８７…駆動筒、
８８…ロールベアリング、９０…ネジ溝、９１，
９２…プーリー、９３…タイミングベルト、９４
…パルスモーター、９５…モーター軸、９６…ネ
ジ孔、９７…ネジ溝、９８…角溝、１００…ガイ
ド板、１０１…ボルト、１０２…ナツト、１０３
，１０４，１０５，１０６，１０７，１０８…弁
、１１０…チユーブポンプ、１１１，１１２，１
１３，１１４…弁、１１５…廃液タンク、１１６
…吸引ポンプ、１１７…制御回路。
Fig. 1 is a block diagram showing one embodiment of the automatic blood dilution device of the present invention, Fig. 2 is a perspective view showing the suction nozzle moving mechanism in Fig. 1, and Fig. 3 is the operation of the slider and arm in Fig. 2. A perspective view showing the state, FIG. 4 is a plan view of the movable plate, FIG. 5 is a perspective explanatory view around the cylinder pump, FIG. 6 is a cross-sectional explanatory view around the cylinder pump, FIG. 7 is a perspective view of the support body, FIG. 8 is a block diagram showing an example of a conventional device. 1, 2...metering valve, 3, 4...rotating valve, 5
,6,7,8,10,11,12,13,14,
15...Flow path, 16-22...Cylinder pump, 23
... Piping network, 24... Diluent, 25-29... Mixing stirring tank, 30... Blood, 31, 32... Channel, 33... Reagent for leukocyte measurement, 34... Reagent for hemoglobin measurement,
35... Blood container, 36... Suction pump, 37... Waste liquid tank, 40... Suction nozzle, 41... Micro syringe, 42... Suction nozzle moving mechanism, 43... Blood sample, 44... Suction nozzle tip, 45... Suction nozzle holder, 46,47,48,50...Mixing stirring container, 51,52...Arm, 53,54,55...Pin, 56,57...Slider, 58...Round slide rod,
60... Square slide rod, 61... Flange, 62... Pulse motor, 63... Timing belt, 64,
65...Pulley, 66...Pulse motor, 67...
Foot plate, 68... Groove, 70... Thin tube, 71, 72... Reagent tank, 73... Diluent tank, 74, 75, 76
... Cylinder pump, 77 ... Drive section, 78 ... Moving plate, 80 ... Support body, 81 ... Metering cylinder, 82 ... Mounting nut, 83 ... Piston, 84 ... Cylinder, 8
5... Seal holder, 86... Seal, 87... Drive tube,
88...Roll bearing, 90...Thread groove, 91,
92...Pulley, 93...Timing belt, 94
...Pulse motor, 95...Motor shaft, 96...Screw hole, 97...Thread groove, 98...Square groove, 100...Guide plate, 101...Bolt, 102...Nut, 103
, 104, 105, 106, 107, 108... Valve, 110... Tube pump, 111, 112, 1
13, 114... Valve, 115... Waste liquid tank, 116
...Suction pump, 117...Control circuit.
Claims (1)
吸引ノズルと、この吸引ノズルに接続され試料を
定量するマイクロシリンジと、水平方向に一列に
並べられた複数の混合撹拌容器と、吸引ノズルを
水平方向および鉛直方向に移動させ前記混合撹拌
容器内に吸引ノズルを昇降させる吸引ノズル移動
機構と、混合撹拌容器の少なくとも１つに弁およ
び少なくとも１つのシリンダポンプを介して接続
された少なくとも１つの試薬タンクと、前記マイ
クロシリンジに弁を介して接続されたシリンダポ
ンプと、前記混合撹拌容器にチユーブポンプを介
して接続され、かつマイクロシリンジに接続され
たシリンダポンプに接続された希釈液タンクと、
前記混合撹拌容器の下部に弁および廃液タンクを
介して接続された吸引ポンプと、前記弁、シリン
ダポンプ、チユーブポンプおよび吸引ポンプの駆
動を制御する制御回路とを包含することを特徴と
する自動血液希釈装置。 A suction nozzle that aspirates and discharges blood samples and blood dilution samples, a microsyringe that is connected to this suction nozzle and quantifies the sample, a plurality of mixing and stirring containers arranged in a row horizontally, and a suction nozzle that is connected to the suction nozzle horizontally and a suction nozzle moving mechanism that vertically moves the suction nozzle to raise and lower the suction nozzle into the mixing and stirring container; and at least one reagent tank connected to at least one of the mixing and stirring containers via a valve and at least one cylinder pump; a cylinder pump connected to the microsyringe via a valve; a diluent tank connected to the mixing and stirring container via a tube pump and connected to the cylinder pump connected to the microsyringe;
An automatic blood system characterized by including a suction pump connected to the lower part of the mixing and stirring container via a valve and a waste liquid tank, and a control circuit that controls driving of the valve, cylinder pump, tube pump, and suction pump. dilution device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173084U JPH0177959U (en) | 1987-11-12 | 1987-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173084U JPH0177959U (en) | 1987-11-12 | 1987-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177959U true JPH0177959U (en) | 1989-05-25 |
Family
ID=31465021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987173084U Pending JPH0177959U (en) | 1987-11-12 | 1987-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177959U (en) |
-
1987
- 1987-11-12 JP JP1987173084U patent/JPH0177959U/ja active Pending
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