WO2002059624A1 - Automatic analyzer - Google Patents
Automatic analyzer Download PDFInfo
- Publication number
- WO2002059624A1 WO2002059624A1 PCT/JP2001/000414 JP0100414W WO02059624A1 WO 2002059624 A1 WO2002059624 A1 WO 2002059624A1 JP 0100414 W JP0100414 W JP 0100414W WO 02059624 A1 WO02059624 A1 WO 02059624A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- reagent
- container
- reagent container
- automatic analyzer
- dispensing mechanism
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1081—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices characterised by the means for relatively moving the transfer device and the containers in an horizontal plane
- G01N35/109—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices characterised by the means for relatively moving the transfer device and the containers in an horizontal plane with two horizontal degrees of freedom
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1002—Reagent dispensers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
- G01N2035/0439—Rotary sample carriers, i.e. carousels
- G01N2035/0443—Rotary sample carriers, i.e. carousels for reagents
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/04—Details of the conveyor system
- G01N2035/0439—Rotary sample carriers, i.e. carousels
- G01N2035/0453—Multiple carousels working in parallel
- G01N2035/0455—Coaxial carousels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
- G01N35/025—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations having a carousel or turntable for reaction cells or cuvettes
Definitions
- the present invention relates to an automatic analyzer suitable for performing an analysis process on a sample by stirring and mixing a reagent and a sample provided in a reagent table.
- the automatic analyzer is a device that analyzes the serum, urine, etc. of a patient, and mixes a sample and a reagent with a sample table equipped with a sample container for holding a sample such as serum, a sampling mechanism for dispensing the sample, and the like.
- a reaction table having a reaction container for reacting the reaction solution, a stirring mechanism for stirring and mixing the reaction solution, a photometer for measuring the absorbance of the reaction solution, and a washing mechanism for washing the reaction container.
- two reagent tapes are provided to bridge the first reagent and the second reagent as reagents to be added to the sample, and a drive mechanism for independently rotating and moving each reagent, and a reagent dispensing for aspirating the reagents Mechanism.
- a rotating table for mounting the reagent for the increasing number of reagents, a plurality of concentric circular reagent containers There has been proposed a reagent storage that can read a reagent barcode when it is arranged.
- the reagent containers are such that fan-shaped reagent containers are arranged in a ring on the reagent table, or rectangular containers are arranged in a matrix, and the reagent dispensing mechanism for the former is a rotating mechanism, and the XY mechanism for the latter. The reagent is dispensed efficiently using and the analysis is performed.
- the number of reagents that can be installed on the reagent table is determined by the size of the reagent table itself, two reagent tables are independently arranged as in the past, and the reagent dispensing mechanism uses the reagent table from each reagent table.
- the size of the reagent table increased, and as a result, the size of the automatic analyzer itself and the reagent dispensing mechanism increased.
- a reagent storage in which a plurality of reagent containers can be arranged in a ring shape, and a reagent container along the radial direction of the reagent storage. And a reagent container unloading means for unloading the reagent container from the reagent storage along the radial direction of the reagent storage, so that the reagent container can be discharged and loaded even during sample analysis.
- An automatic analyzer is shown.
- the number of reagent containers to be installed can be increased without substantially increasing the size of the reagent storage.
- An object of the present invention is to suppress an increase in the size of an apparatus due to an increase in the number of reagents to be installed, and to realize an inexpensive automatic analyzer that can cope with high throughput.
- the present invention is configured as follows.
- a reagent dispensing mechanism is provided for a specific reagent.
- a reagent dispensing mechanism transfer means for moving via a space above the reagent table from the suction position to the reagent discharge position to the reaction container; loading the reagent container from the reagent container transfer standby position to the reagent container installation position; and A reagent container loading / unloading means for carrying out the reagent container from the erection position to the reagent container discharging position via the space above the reagent table, a reagent table, a reagent dispensing mechanism, a reagent dispensing mechanism transferring means, and a reagent container loading / unloading means.
- Control means for controlling the operation of the unloading means.
- the reagent table has a plurality of concentric annular reagent container holders, and the plurality of annular reagent container holders are rotatable independently of each other. Be moved.
- a reagent container transport means for transporting the reagent container placed at the specific position to the reagent container movement standby position, and a reagent container transported by the reagent container transport means are displayed.
- a reading unit for reading the reagent-specific information read from the reagent container, and an information storage unit for storing the reagent-specific information read by the reading unit.
- the control unit is configured to detect the reagent-specific information from the reagent container movement standby position based on the reagent-specific information. An instruction to carry the reagent container into the reagent container erection position is issued.
- the control means includes a judgment means for judging whether or not the reagent container on the reagent table should be carried out from the reagent table, and the control means stores the reagent specific information stored in the information storage unit. If it is determined that the reagent container should be transported based on the remaining amount of reagent or the expiration date of the reagent calculated from the information, the reagent container on the reagent table is moved from the reagent container installation position using the reagent container loading / unloading means. It is transported to the reagent container discharge position.
- a display means is provided for displaying the contents of the movement of the reagent container when the operation of erection or carrying out of the reagent container on the reagent table is performed. .
- control means gives priority to the empty area of the inner peripheral side holder of the annular reagent container holder over the empty area of the outer peripheral side holder. The operation of installing the reagent container on the reagent table is controlled.
- an annular reaction table in which the reaction vessel is arranged is provided, and the reaction table is rotationally controlled by a control means, and the reagent dispensing mechanism is provided with an addition timing. Different reagents are controlled to be added to the reaction vessel during the same stop cycle of the reaction table.
- reagent management including reagent transport can be automated, a highly reliable automatic analyzer can be provided.
- FIG. 1 is a schematic configuration diagram showing one embodiment of an automatic analyzer to which the present invention is applied.
- FIG. 2 is a detailed view of the first reagent container transport mechanism shown in FIG.
- FIG. 3 is a detailed view of the second reagent container transport mechanism shown in FIG.
- FIG. 4 is an operation explanatory view of the second reagent container transport mechanism shown in FIG.
- FIG. 5 is an operation explanatory view of the second reagent container transport mechanism shown in FIG.
- FIG. 6 is an explanatory view of the installation, discharge position, and reagent suction position of the reagent cassette of the automatic analyzer to which the present invention is applied.
- FIG. 7 is a plan view of the first and second reagent dispensing and transferring mechanisms of FIG.
- FIG. 8 is a flowchart of a reagent cassette erection operation according to the embodiment of the present invention.
- FIG. 9 is a flowchart of a reagent cassette discharging operation according to the embodiment of the present invention.
- FIG. 10 is a time chart according to the embodiment of the present invention.
- FIG. 1 is a schematic configuration diagram of one embodiment of an automatic analyzer to which the present invention is applied. This example shows an analyzer including two units, a rack sampler 1 and an analyzer 2 (100).
- a sample container 4 for storing a sample is set and installed in a rack 5, and when the analysis of the sample is started, the racks 5 are sequentially passed through a rack supply line 6. Is transported to the analysis unit 2 side.
- the barcode reader 7 reads the sample ID or rack ID displayed on the sample container 4,
- the control section 9 compares the information with each other, and stores the analysis information for the sample in the information storage section 8.
- the control unit 9 temporarily stores the rack 5 on the rack rotation table 10 and then conveys the rack 5 to the sampling mechanism 11 side, and also stores the analysis information of the information storage unit 8 previously stored. Then, the sample is analyzed. After the analysis, the rack 5 is collected again on the rack rotation table 10 and stored in the rack storage unit 12 via the rack supply line 6.
- the sample is analyzed by dispensing the sample contained in the reagent container 4 into the reaction vessel 14 held in an annular shape on the reaction table 13 by the sampling mechanism 11 and further by the reagent dispensing mechanism 15.
- the reagent contained in the reagent container 16 arranged on the reagent table 25 is appropriately added. Thereafter, although not shown here, the mixture is stirred and mixed by a stirring mechanism, and the mixture is measured by measuring the absorbance with a photometer 17.
- the reaction container 14 for which measurement has been completed is sequentially washed by the washing mechanism 18 to prepare for the next measurement.
- the control system 200 includes a control unit 9, an information storage unit 8 for storing various information related to analysis, an input unit 19 for inputting information, and a display unit 20 for displaying information.
- analysis of the analyzer 100 and control of the mechanism are performed via the interface 21.
- FIG. 1 shows a second reagent dispensing mechanism 15 and a second reagent cassette 22 in which a plurality of reagent containers 16 can be installed.
- FIG. 2 is a detailed view of the first reagent container transport mechanism 23, and FIG. 3 is a detailed view of the second reagent container transport mechanism 24.
- 4 and 5 are explanatory diagrams of the operation of the second reagent container carry-in / carry-out mechanism 24.
- FIG. 6 is a schematic diagram showing the position where the reagent cassette 22 is erected and discharged
- FIG. 7 is a diagram showing the first and second reagent dispensing mechanism transfer means 26, 27 for dispensing the first reagent.
- FIG. 8 is a flowchart showing the construction of the reagent cassette 22. In FIG.
- Step 8 when a new reagent cassette 22 is installed on the reagent table 25, the reagent cassette 22 is inserted into the reagent container insertion position P1 (FIG. 6) (Step 1).
- the insertion sensor 28 (FIG. 2) detects the insertion of the reagent cassette 22 (Step 2)
- the motor 29 starts rotating and is transmitted to the belt 31 via the pulley 30 and the device 29
- the transfer of the reagent cassette 22 to the inside is started (Step 3).
- the reagent unique information is read by the barcode reader 32 (Step 4), and stored in the information storage unit 8.
- the arrival sensor 33 detects the reagent cassette 22 (Step 5), and stops the rotation of the motor 29 to stop the reagent. Stop the transfer of cassette 22 (Step 6).
- Step 7 if it is determined that the unique information of the reagent read earlier is inappropriate or that a reading error has occurred (Step 7), the motor 29 is rotated in a manner opposite to the case described above. (Step 8), the reagent cassette 22 is transported to the reagent container insertion position side P1, and after the insertion sensor 28 detects the reagent cassette 22 (Step 9), the transport operation is stopped. (Step l 0).
- Step 7 If there is no abnormality in the unique information of the reagent (Step 7), the second reagent container loading / unloading mechanism 2 which is attached to the reagent dispensing mechanism 15 and can fix and lift the reagent cassette 2 2 In step 4, the reagent cassette 22 is lifted from the reagent container transfer standby position P2 (Ste1 1).
- FIG. 1 the configuration and operation of the second reagent container carry-in / carry-out mechanism 24 will be described with reference to FIGS. 3, 4, and 5.
- FIG. 1 the configuration and operation of the second reagent container carry-in / carry-out mechanism 24 will be described with reference to FIGS. 3, 4, and 5.
- FIG. 1 the configuration and operation of the second reagent container carry-in / carry-out mechanism 24 will be described with reference to FIGS. 3, 4, and 5.
- the second reagent container loading / unloading mechanism 24 includes a motor 39, and the belt 41 reciprocates between the two pulleys 40 by the motor 39 and the pulleys 40, 40. You.
- the reciprocating direction of the belt 41 is substantially the same as the direction of the rotation axis of the reagent table 25.
- a reagent cassette lifting section 43 is attached to the belt 41. With the movement of the belt 41, the reagent cassette lifting section 43 also substantially moves with respect to the rotation axis direction of the reagent table 25. It is possible to move in the same direction.
- a hook 42 for lifting the reagent cassette 22 is formed in the reagent cassette lifting section 43. It is movable.
- a hole for lifting is formed in the reagent cassette 22 at a position corresponding to the hook 42.
- the hook 42 is inserted into the hole of the reagent cassette 22 and hooked, thereby lifting the reagent cassette 22 to a height at which it can be moved in a horizontal plane (FIGS. 4 and 5).
- the reagent cassette 22 is configured to be moved from the reagent container movement standby position P2 to the reagent container erection position P3, or from the reagent container erection position P3 to the reagent container discharge position P4.
- the reagent dispensing mechanism 15 to which the second reagent container loading / unloading mechanism 24 is attached is automatically controlled by the first and second reagent dispensing mechanism transfer means 26 and 27. It is configured to be able to move in a horizontal plane of the dynamic analyzer.
- the first reagent dispensing mechanism transfer means 26 is driven by the motor 34 via the transmission mechanism 35,
- the transmission mechanism 35 For example, it has a moving mechanism composed of a ball screw 36 and a guide 37, and can move the second reagent dispensing mechanism transfer means 27 fixed to the moving mechanism to the left and right (X direction) in the figure. It is possible.
- the second reagent dispensing mechanism transfer means 27 is also provided with a movement mechanism constituted by, for example, a ball screw 36 and a guide 37 via the transmission mechanism 35 by driving the motor 34, and The reagent dispensing mechanism 15 fixed to the mechanism can be moved in the vertical direction (Y direction) in the figure.
- the reagent cassette 22 is transported from the reagent container standby position P2 to the reagent container erection position P3 of the reagent table 25 in a suspended state (Step l2).
- the configuration example of the reagent table 25 shown here has a double annular reagent container holder 38, each of which has one erection position.
- the number of the annular reagent container holders 38 constituting the reagent table 25 may be one or three or more, and the reagent container erection position P 3 is relative to one annular reagent container holder 38. At least one place.
- annular reagent container holders 38 When there are two or more annular reagent container holders 38, these are rotationally controlled independently of each other.
- the reagent cassette 22 is hung down (Step l3). After the operation is completed, the reagent dispenser is normally in a standby position. Move 1 5 (Step l 4). If there is an empty space in the inner holder 38 of the annular reagent container holder 38, the empty space of the outer holder 38 is prioritized to the reagent table 25. Controls the operation of installing the reagent cassette 22 or the reagent container 16.
- the installation of the reagent cassette 22 with respect to the reagent table 25 should be performed in a free space on the inner circumference closer to the rotation center of the reagent table 25. It is desirable to control the control unit 9 so as to give priority to the empty area on the outer periphery.
- the reagent cassette 22 When the reagent cassette 22 is installed, it moves to the display unit 20 such as a monitor or a printer. The contents are displayed and displayed so that the user of the device can understand it.
- FIG. 9 shows a flowchart for discharging the reagent force set 22.
- the controller 9 determines to eject the reagent cassette 22 from the reagent table 25 (Step l5).
- the controller 9 rotates the reagent table 25 so that the corresponding reagent cassette 22 is located at the above-described reagent container installation position P3, and at the same time, installs the second reagent container loading / unloading mechanism 24. Move to position P3 (Step l6).
- the reagent cassette 22 is lifted from the erection position P 3 (Step l 7), moved to the reagent container discharge position P 4 (Step 9), and then suspended at the reagent container discharge position P 4 (Step l 9). ).
- Step 20 the second reagent container carry-in / carry-out mechanism 24 is moved to a washing tank position not shown in the figure (Step 20).
- the reagent cassette 22 is discharged, the contents of the movement are displayed on a display unit 20 such as a monitor or a printer so that the user of the apparatus can recognize the movement.
- the reagent container transfer standby position P2 described above may also serve as the reagent container discharge position P4, and by using the first reagent container transport mechanism 23, the reagent cassette 2 is moved to the reagent container insertion position P1.
- the reagent cassette 22 can be automatically discharged by providing a storage container for discharge outside.
- the reagent can be automated from the stage of loading the reagent into the device, and a more reliable automatic analyzer can be configured.
- FIG. 10 shows a time chart when an embodiment of the present invention is applied to an automatic analyzer at a processing capacity of 600 test Z.
- the inner and outer peripheral two annular reagent container holders 38 are controlled by one driving mechanism, and the reagent cassette 22 containing the first reagent and the second reagent is a reagent table. It is erected without dividing the area on 25.
- the reaction table 13 is rotated to the first reagent discharge position P6a (FIG. 6) ((A) in FIG. 10).
- the first reagent dispensing mechanism 15 is moved to the above position P5a using the first and second reagent dispensing mechanism transfer means 26 and 27, and the reagent is dispensed from the reagent container 16
- the reagent is aspirated, and the reagent is discharged at the first reagent discharging position P6a from which the reaction container 14 has moved (FIG. 10).
- the reagent table 25 is rotated to the second reagent suction position P5b to dispense the second reagent at the timing of dispensing the second reagent, and the dispensing mechanism 15 for the second reagent is moved to the first and second positions.
- the reagent dispensing mechanism transfer means (26, 27) the reagent is moved to the position described above, aspirated from the reagent container (16), and the reagent is transferred to the reaction container (14) moved to the second reagent discharge position (P6a). Discharge ((F), (G,), (H) in Fig. 10).
- reaction table 25 performs two stop operations during a 6-second rotation cycle, one for adding the sample and the reagent, and the other for stirring and mixing. In other words, both the first reagent and the second reagent are added to the reaction container 14 at the former reagent addition timing.
- the reagent table 25 is rotated and stopped only twice during the 6-second cycle described above, and one is used for aspirating the first reagent and the other is used for aspirating the second reagent.
- the first reagent and the second reagent are suctioned at the reagent suction position P5 of, and the reagent is discharged to the reaction container 14 during the same stop cycle of the reaction table 13.
- the reagent table 25 in which the reagent containers 16 are arranged in a ring, the reagent dispensing mechanism 15 using the XY mechanism, the first and second dispensing mechanism transfer means 26, 27, and the second By combining the reagent container loading / unloading mechanism 24, it is possible to always aspirate the reagent at a fixed position, and it is also possible to always transport and unload the reagent container 16 at a fixed position. .
- the reagent dispensing mechanism 15 using the XY mechanism is configured to move the upper part of the reagent table 25 to carry in and carry out the reagent cassette 22.
- the means can be reduced in the horizontal direction of the automatic analyzer as compared with the case in which the means is provided in the radial direction of the reagent table 25 as in the prior art, and the automatic analyzer can be moved to a predetermined position of the reagent container. The movement can be performed in a shorter time by combining the rotation of the reagent table 25 and the movement of the XY mechanism.
- the transfer time of the transfer mechanism is shortened by shortening the transfer distance of the transfer mechanism, compared to the case where reagent dispensing is performed using a reagent dispensing transfer mechanism using a matrix of reagent containers. This makes it possible to configure an analyzer compatible with high-throughput machines with short cycle times.
- a reagent table in which reagent containers are arranged in a ring and a reagent dispensing mechanism using an XY mechanism are combined to perform dispensing of reagents and loading and unloading of reagent cassettes to and from the reagent table. It is configured. As a result, the size of the automatic analyzer due to the increase in the number of reagent containers and reagent cassettes to be used can be suppressed, and an automatic analyzer capable of high-speed processing can be realized at low cost.
- reagent management including reagent transport can be automated, a highly reliable automatic analyzer can be realized.
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002559690A JP4128449B2 (ja) | 2001-01-23 | 2001-01-23 | 自動分析装置 |
EP01901514A EP1355160B1 (en) | 2001-01-23 | 2001-01-23 | Automatic analyzer |
PCT/JP2001/000414 WO2002059624A1 (en) | 2001-01-23 | 2001-01-23 | Automatic analyzer |
US10/466,839 US7771656B2 (en) | 2001-01-23 | 2001-01-23 | Automatic analyzer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2001/000414 WO2002059624A1 (en) | 2001-01-23 | 2001-01-23 | Automatic analyzer |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002059624A1 true WO2002059624A1 (en) | 2002-08-01 |
Family
ID=11736943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2001/000414 WO2002059624A1 (en) | 2001-01-23 | 2001-01-23 | Automatic analyzer |
Country Status (4)
Country | Link |
---|---|
US (1) | US7771656B2 (ja) |
EP (1) | EP1355160B1 (ja) |
JP (1) | JP4128449B2 (ja) |
WO (1) | WO2002059624A1 (ja) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1498734A1 (en) * | 2003-07-17 | 2005-01-19 | Hitachi High-Technologies Corporation | Automatic analyzer |
WO2008007598A1 (fr) * | 2006-07-13 | 2008-01-17 | Olympus Corporation | Analyseur automatique |
JP2008032688A (ja) * | 2006-06-30 | 2008-02-14 | Sysmex Corp | 試料分析装置 |
JP2008032670A (ja) * | 2006-06-30 | 2008-02-14 | Sysmex Corp | 試料分析装置 |
JP2008096201A (ja) * | 2006-10-10 | 2008-04-24 | Sysmex Corp | 分析装置 |
JPWO2006009251A1 (ja) * | 2004-07-22 | 2008-05-01 | 和光純薬工業株式会社 | 分析支援方法、分析装置、遠隔コンピュータ、データ解析方法及びプログラム並びに試薬容器 |
JP2008145334A (ja) * | 2006-12-12 | 2008-06-26 | Toshiba Corp | 自動分析装置及びその試薬容器を移動する方法 |
JP2008275585A (ja) * | 2007-03-30 | 2008-11-13 | Sysmex Corp | 試料分析装置 |
JP2009216594A (ja) * | 2008-03-11 | 2009-09-24 | Toshiba Corp | 自動分析装置及び自動分析装置の試薬ボトルの配置方法 |
JP2010230541A (ja) * | 2009-03-27 | 2010-10-14 | Sysmex Corp | 試薬調製装置および検体処理システム |
KR101050518B1 (ko) | 2011-01-17 | 2011-07-20 | 주식회사 퓨쳐싸이언스 | 멀티 통합 측정 및 검사 장비 |
JP2011257427A (ja) * | 2011-08-23 | 2011-12-22 | Hitachi High-Technologies Corp | 自動分析装置 |
JP2012063237A (ja) * | 2010-09-16 | 2012-03-29 | Hitachi High-Technologies Corp | 自動分析装置 |
JP2012189611A (ja) * | 2009-07-29 | 2012-10-04 | F. Hoffmann-La Roche Ag | 自動分析器 |
JP2013120160A (ja) * | 2011-12-08 | 2013-06-17 | Hitachi High-Technologies Corp | 自動分析装置 |
WO2024084831A1 (ja) * | 2022-10-18 | 2024-04-25 | 株式会社日立ハイテク | 容器保管装置 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001051929A1 (fr) * | 2000-01-12 | 2001-07-19 | Hitachi, Ltd. | Analyseur automatique et dispositif de transfert de portoir |
US7027935B2 (en) * | 2002-08-07 | 2006-04-11 | Hitachi High Technologies Corp. | Sample dispensing apparatus and automatic analyzer using the same |
JP3931150B2 (ja) * | 2003-03-19 | 2007-06-13 | 株式会社日立ハイテクノロジーズ | 自動分析装置 |
JP3873039B2 (ja) * | 2003-05-14 | 2007-01-24 | 株式会社日立ハイテクノロジーズ | 自動分析装置 |
EP1870713B1 (en) * | 2005-04-01 | 2021-01-27 | LSI Medience Corporation | Apparatus for multiple automatic analysis of biosamples, method for autoanalysis, and reaction cuvette |
US7628954B2 (en) * | 2005-05-04 | 2009-12-08 | Abbott Laboratories, Inc. | Reagent and sample handling device for automatic testing system |
US8112229B2 (en) | 2007-05-31 | 2012-02-07 | Abbott Laboratories | Method for determining the order of execution of assays of a sample in a laboratory automation system |
WO2010087303A1 (ja) * | 2009-01-27 | 2010-08-05 | 株式会社日立ハイテクノロジーズ | 自動分析装置および自動分析方法 |
EP2333563A1 (en) * | 2009-12-14 | 2011-06-15 | Roche Diagnostics GmbH | Analyzer comprising an apparatus for providing reagents |
CN102221603B (zh) * | 2010-04-14 | 2015-03-25 | 深圳迈瑞生物医疗电子股份有限公司 | 试剂瓶逻辑组合形成方法、系统及生化分析仪 |
US9429586B2 (en) * | 2010-11-29 | 2016-08-30 | Hitachi High-Technologies Corporation | Automatic analyzer |
US9475025B2 (en) | 2011-12-29 | 2016-10-25 | General Electric Company | Microfluidic handling system |
EP2730927B1 (de) | 2012-11-12 | 2019-06-26 | Siemens Healthcare Diagnostics Products GmbH | Reagenzstation für ein automatisches Analysegerät |
US9678093B2 (en) * | 2013-08-20 | 2017-06-13 | Hitachi High-Technologies Corporation | Automatic analyzer |
NL2021147B1 (en) * | 2018-05-15 | 2019-11-21 | Illumina Inc | Flow cell with flexible connection |
WO2019221913A1 (en) * | 2018-05-15 | 2019-11-21 | Illumina, Inc. | Flow cell with flexible connection |
CN114199960A (zh) * | 2021-12-02 | 2022-03-18 | 武汉中科志康生物科技有限公司 | 一种智能重金属检测仪 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0560766A (ja) * | 1991-09-04 | 1993-03-12 | Kyowa Medetsukusu Kk | 反応容器自動供給装置 |
JPH09297147A (ja) * | 1996-05-07 | 1997-11-18 | Shimadzu Corp | 自動化学分析装置 |
JPH10111297A (ja) * | 1996-10-07 | 1998-04-28 | Shimadzu Corp | オートサンプラ |
US5827479A (en) * | 1996-01-19 | 1998-10-27 | Hitachi, Ltd. | Apparatus for analyzing a plurality of analysis items |
JP2867619B2 (ja) * | 1990-05-31 | 1999-03-08 | 株式会社島津製作所 | 試薬分注装置 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276051A (en) * | 1980-01-28 | 1981-06-30 | Coulter Electronics, Inc. | System and program for chemical reaction observation with a moving photometer |
US4678752A (en) * | 1985-11-18 | 1987-07-07 | Becton, Dickinson And Company | Automatic random access analyzer |
JP2865814B2 (ja) * | 1990-06-11 | 1999-03-08 | 株式会社東芝 | 自動化学分析装置 |
JP2933355B2 (ja) * | 1990-06-12 | 1999-08-09 | 株式会社東芝 | 自動化学分析装置 |
JP2692413B2 (ja) * | 1991-04-26 | 1997-12-17 | 株式会社日立製作所 | 自動分析装置およびそれに用いる試薬取扱方法 |
JP3091261B2 (ja) * | 1991-06-05 | 2000-09-25 | オリンパス光学工業株式会社 | 自動分析装置 |
WO1993020440A1 (en) * | 1992-03-27 | 1993-10-14 | Abbott Laboratories | Automated continuous and random access analytical system and components thereof |
US5578269A (en) * | 1993-06-11 | 1996-11-26 | Ortho Diagnostic Systems Inc. | Automated blood analysis system with an integral centrifuge |
US5772962A (en) * | 1995-05-29 | 1998-06-30 | Hitachi, Ltd. | Analyzing apparatus using disposable reaction vessels |
JP3274325B2 (ja) * | 1995-09-04 | 2002-04-15 | 株式会社東芝 | 部材収納庫 |
ES2245462T3 (es) * | 1996-04-26 | 2006-01-01 | Dade Behring Inc. | Procedimiento y aparato para retratar muestras en un analizador quimico automatico. |
AU3582797A (en) * | 1996-06-28 | 1998-01-21 | Dpc Cirrus, Inc. | Automated immunoassay analyzer |
US5769775A (en) * | 1996-07-26 | 1998-06-23 | Labotix Automation Inc. | Automated centrifuge for automatically receiving and balancing samples |
JP3597958B2 (ja) * | 1996-11-15 | 2004-12-08 | 株式会社日立製作所 | 自動分析装置 |
JP3436095B2 (ja) * | 1997-09-18 | 2003-08-11 | 株式会社日立製作所 | 自動分析装置 |
DE19849591C2 (de) * | 1997-10-27 | 2001-07-19 | Hitachi Ltd | Automatisches Analysegerät |
JPH11281650A (ja) * | 1998-03-31 | 1999-10-15 | Olympus Optical Co Ltd | 部材検出装置 |
CA2273729A1 (en) * | 1998-07-14 | 2000-01-14 | Bayer Corporation | Robotics for transporting containers and objects within an automated analytical instrument and service tool for servicing robotics |
WO2000023782A2 (en) * | 1998-10-16 | 2000-04-27 | Intelligent Automation Systems | Continuous processing automated workstation |
CH698240B1 (de) * | 1998-11-17 | 2009-06-30 | Tecan Trading Ag | Verfahren zum Wägen von Proberöhren, Zuführeinrichtung sowie Arbeitsstation. |
JP2000275251A (ja) * | 1999-03-26 | 2000-10-06 | Olympus Optical Co Ltd | 自動分析装置および試薬容器 |
JP2000321283A (ja) * | 1999-05-13 | 2000-11-24 | Toshiba Corp | 自動分析装置 |
JP4299403B2 (ja) * | 1999-06-01 | 2009-07-22 | シスメックス株式会社 | 自動分析装置 |
-
2001
- 2001-01-23 JP JP2002559690A patent/JP4128449B2/ja not_active Expired - Lifetime
- 2001-01-23 WO PCT/JP2001/000414 patent/WO2002059624A1/ja active Application Filing
- 2001-01-23 EP EP01901514A patent/EP1355160B1/en not_active Expired - Lifetime
- 2001-01-23 US US10/466,839 patent/US7771656B2/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2867619B2 (ja) * | 1990-05-31 | 1999-03-08 | 株式会社島津製作所 | 試薬分注装置 |
JPH0560766A (ja) * | 1991-09-04 | 1993-03-12 | Kyowa Medetsukusu Kk | 反応容器自動供給装置 |
US5827479A (en) * | 1996-01-19 | 1998-10-27 | Hitachi, Ltd. | Apparatus for analyzing a plurality of analysis items |
JPH09297147A (ja) * | 1996-05-07 | 1997-11-18 | Shimadzu Corp | 自動化学分析装置 |
JPH10111297A (ja) * | 1996-10-07 | 1998-04-28 | Shimadzu Corp | オートサンプラ |
Non-Patent Citations (1)
Title |
---|
See also references of EP1355160A4 * |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1498734A1 (en) * | 2003-07-17 | 2005-01-19 | Hitachi High-Technologies Corporation | Automatic analyzer |
US7749441B2 (en) * | 2003-07-17 | 2010-07-06 | Hitachi High-Technologies Corporation | Automatic analyzer |
JP2011053229A (ja) * | 2004-07-22 | 2011-03-17 | Wako Pure Chem Ind Ltd | 分析支援方法、分析装置、遠隔コンピュータ、データ解析方法及びプログラム並びに試薬容器 |
JPWO2006009251A1 (ja) * | 2004-07-22 | 2008-05-01 | 和光純薬工業株式会社 | 分析支援方法、分析装置、遠隔コンピュータ、データ解析方法及びプログラム並びに試薬容器 |
US9222950B2 (en) | 2004-07-22 | 2015-12-29 | Wako Pure Chemical Industries, Ltd. | Analysis assisting method, analyzer, remote computer, data analyzing method, program, and reagent container |
US8772037B2 (en) | 2004-07-22 | 2014-07-08 | Wako Pure Chemical Industries, Ltd. | Analysis assisting method, analyzer, remote computer, data analyzing method, program, and reagent container |
JP4697140B2 (ja) * | 2004-07-22 | 2011-06-08 | 和光純薬工業株式会社 | 分析支援方法、分析装置、遠隔コンピュータ、データ解析方法及びプログラム並びに試薬容器 |
JP2008032688A (ja) * | 2006-06-30 | 2008-02-14 | Sysmex Corp | 試料分析装置 |
JP2008032670A (ja) * | 2006-06-30 | 2008-02-14 | Sysmex Corp | 試料分析装置 |
US8920722B2 (en) | 2006-06-30 | 2014-12-30 | Sysmex Corporation | Sample analyzer and sample analyzing method |
WO2008007598A1 (fr) * | 2006-07-13 | 2008-01-17 | Olympus Corporation | Analyseur automatique |
JP2008020361A (ja) * | 2006-07-13 | 2008-01-31 | Olympus Corp | 自動分析装置 |
JP2008096201A (ja) * | 2006-10-10 | 2008-04-24 | Sysmex Corp | 分析装置 |
JP2008145334A (ja) * | 2006-12-12 | 2008-06-26 | Toshiba Corp | 自動分析装置及びその試薬容器を移動する方法 |
JP2008275585A (ja) * | 2007-03-30 | 2008-11-13 | Sysmex Corp | 試料分析装置 |
JP2009216594A (ja) * | 2008-03-11 | 2009-09-24 | Toshiba Corp | 自動分析装置及び自動分析装置の試薬ボトルの配置方法 |
JP2010230541A (ja) * | 2009-03-27 | 2010-10-14 | Sysmex Corp | 試薬調製装置および検体処理システム |
JP2012189611A (ja) * | 2009-07-29 | 2012-10-04 | F. Hoffmann-La Roche Ag | 自動分析器 |
JP2012063237A (ja) * | 2010-09-16 | 2012-03-29 | Hitachi High-Technologies Corp | 自動分析装置 |
KR101050518B1 (ko) | 2011-01-17 | 2011-07-20 | 주식회사 퓨쳐싸이언스 | 멀티 통합 측정 및 검사 장비 |
JP2011257427A (ja) * | 2011-08-23 | 2011-12-22 | Hitachi High-Technologies Corp | 自動分析装置 |
JP2013120160A (ja) * | 2011-12-08 | 2013-06-17 | Hitachi High-Technologies Corp | 自動分析装置 |
WO2024084831A1 (ja) * | 2022-10-18 | 2024-04-25 | 株式会社日立ハイテク | 容器保管装置 |
Also Published As
Publication number | Publication date |
---|---|
US20040057872A1 (en) | 2004-03-25 |
EP1355160A1 (en) | 2003-10-22 |
US7771656B2 (en) | 2010-08-10 |
EP1355160A4 (en) | 2010-08-04 |
JP4128449B2 (ja) | 2008-07-30 |
EP1355160B1 (en) | 2013-03-27 |
JPWO2002059624A1 (ja) | 2004-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4128449B2 (ja) | 自動分析装置 | |
US10309979B2 (en) | Sample dispensing apparatus and automatic analyzer including the same | |
JP4033060B2 (ja) | 自動分析装置 | |
US8048374B2 (en) | Automatic analyzer | |
JP3873039B2 (ja) | 自動分析装置 | |
JP4110101B2 (ja) | 自動分析装置 | |
JP5178830B2 (ja) | 自動分析装置 | |
WO2011145337A1 (ja) | 自動分析装置 | |
WO2007139212A1 (ja) | 自動分析装置 | |
CN113785205B (zh) | 自动分析装置 | |
JP2019215355A (ja) | 自動分析装置 | |
US20230114608A1 (en) | Automatic analyzer | |
JP6439044B2 (ja) | 自動分析装置 | |
EP3805765B1 (en) | Automated analysis device, and method for conveying sample | |
JP2011007719A (ja) | 自動分析装置 | |
JPH08122337A (ja) | 自動分析装置 | |
JP4408404B2 (ja) | 自動分析装置 | |
US20230324426A1 (en) | Automatic Analyzer | |
CN114829945A (zh) | 自动分析装置以及自动分析装置用的控制程序 | |
JP2010117176A (ja) | 分析装置とその分注制御方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2002559690 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2001901514 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2001901514 Country of ref document: EP |