Automated analyzer and adapter

Abstract

The invention provides an automatic analysis device and an adapter, and aims to reduce the cost related to the operation of the automatic analysis device with an automatic reagent loading mechanism and improve the convenience. [Solution] An automatic analysis device according to an embodiment is provided with an adapter, an input unit, a reagent library, and a transfer mechanism. The adapter is attachable to the reagent container. The input unit receives an adapter-attached reagent container, which is a reagent container to which an adapter is attached. The reagent storage stores a reagent container with an adapter. The transfer mechanism transfers the adapter-equipped reagent container from the input unit to the reagent library via the adapter.

Description

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority based on Japanese Patent Application No. 2023-143032 filed on September 4, 2023, the entire contents of which are incorporated into this application by reference. Technical Field

[0003] Embodiments described herein generally relate to an automated analysis device and an adapter for a reagent container. Background Art

[0004] At present, there is a known automatic analyzer, which has a mechanism (reagent automatic loading mechanism) for automatically transferring the reagent bottle from the input part to the reagent storage by inputting the reagent container (reagent bottle) into the input part of the automatic analyzer. When the reagent bottle is taken out, the reagent automatic loading mechanism can also automatically transfer the reagent bottle from the reagent storage to the input part.

[0005] In an automatic analyzer having an automatic reagent loading mechanism, common reagent bottles (common reagent bottles) common to various companies cannot be used, and basically, dedicated reagent bottles (dedicated reagent bottles) are used for each manufacturer of the automatic analyzer.

[0006] The inventors of the present application have found that, in the above-mentioned context, in the operation of an automatic analyzer having an automatic reagent loading mechanism, increased running costs due to the use of dedicated reagent bottles and reduced convenience due to the small number of reagent types provided by the dedicated reagent bottles may become problems.

[0007] Prior art literature

[0008] Japanese Patent Publication No. 4-36658 Summary of the invention

[0009] The problem to be solved by the present invention is to reduce the cost associated with the operation of an automatic analyzer having an automatic reagent loading mechanism and to improve the convenience.

[0010] The automatic analyzer of the embodiment comprises an adapter, an input part, a reagent storage and a transfer mechanism. The adapter can be installed on a reagent container. The input part receives a reagent container with an adapter installed, i.e., a reagent container with an adapter. The reagent storage stores the reagent container with the adapter. The transfer mechanism transfers the reagent container with the adapter from the input part to the reagent storage via the adapter.

[0011] The adapter of the embodiment is incorporated into an automatic analyzer for use. The automatic analyzer has an input section for receiving reagent containers, a reagent storage room for storing reagent containers, and a transfer mechanism for transferring the reagent containers from the input section to the reagent storage room. The adapter can be installed on the reagent container and has a held section held by the transfer mechanism. By installing the adapter on the reagent container, the transfer mechanism can hold the reagent container via the held section and transfer the reagent container from the input section to the reagent storage room.

[0012] The effects of the present invention are that the cost associated with the operation of an automatic analyzer having an automatic reagent loading mechanism is reduced and the convenience is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a block diagram showing an example of the automatic analysis device according to the first embodiment.

[0014] Figure 2 Yes means Figure 1 A diagram showing a structural example of an analysis mechanism.

[0015] Figure 3 It is a perspective view showing an example of the structure of the reagent bottle according to the first embodiment.

[0016] Figure 4 These are three views showing an example of the appearance of the universal reagent bottle according to the first embodiment.

[0017] Figure 5 These are three views showing an example of the appearance of another general-purpose reagent bottle according to the first embodiment.

[0018] Figure 6 These are three views showing an example of the appearance of the universal reagent bottle adapter according to the first embodiment.

[0019] Figure 7 This is a schematic diagram for explaining an example of the structure of the universal reagent bottle and the universal reagent bottle adapter according to the first embodiment.

[0020] Figure 8 These are three views showing an example of the appearance of the reagent bottle according to the first embodiment.

[0021] Fig. 9 Observed from the vertical direction Figure 8 (b) Cross-sectional view of section AA.

[0022] Fig.10 This is a schematic diagram showing the automatic loading mechanism as viewed from above for explaining the automatic loading of reagents according to the first embodiment.

[0023] Fig.11 Observed from the vertical direction Fig.10 Schematic diagram of the BB cross section.

[0024] Fig.12 This is a schematic diagram of the automatic loading mechanism viewed from above, regarding the locking of the arm and the reagent bottle according to the first embodiment.

[0025] Fig.13 Observed from the vertical direction Fig.12 Schematic diagram of the CC cross section.

[0026] Fig.14 Yes means Fig.13 Schematic diagram of the vertical movement of the arm.

[0027] Fig.15 This is a schematic diagram of the automatic loading mechanism viewed from above, regarding the rotational movement of the arm holding the reagent bottle according to the first embodiment.

[0028] Fig.16 Observed from the vertical direction Fig.15 Schematic diagram of the DD cross section.

[0029] Fig.17 This is a schematic diagram of the automatic loading mechanism viewed from above, regarding the movement of the positioner holding the reagent bottle according to the first embodiment.

[0030] Fig.18 It is a schematic diagram for explaining an automatic loading mechanism according to a first modified example of the first embodiment.

[0031] Fig.19 It is a schematic diagram for explaining an automatic loading mechanism according to a second modified example of the first embodiment.

[0032] Fig. 20 It is a schematic diagram for explaining an automatic loading mechanism according to a third modified example of the first embodiment.

[0033] Fig.21 It is a schematic diagram for explaining an automatic loading mechanism according to a fourth modified example of the first embodiment.

[0034] Description of Reference Numerals

[0035] 1 automatic analysis device; 2 analysis mechanism; 3 analysis circuit; 4 driving mechanism; 5 input interface; 6 display; 7 communication interface; 8 storage circuit; 9 control circuit; 91 system control function; 102 reagent library; 103 opening; 104 reaction disk; 108a-108n reaction tube; 114 first side; 116 second side; 118 input part; 120 loading rack; 122, 122a-122n slot; 124, 124a-124n transport tool; 126 positioner; 127 code reader; 128 positioner track; 130 arm; 134 first transport tool shuttle; 136 second transport tool shuttle; 138 third side; 140 third side four side surfaces; 142 first rail portion; 144 second rail portion; 146 first motor; 148 second motor; 150 first sensor; 152 second sensor; 209 first annular path; 300, 300a to 300n reagent bottles; 310, 310A universal reagent bottles; 311 container body; 312 opening; 313, 313A code; 320 universal reagent bottle adapter; 321 adapter body; 322 handle; 322b handle; 323a opening; 323b opening; 323c opening; 324 protrusion; 332b handle; 400 moving tray; 500 conveyor; 600 suction cup; 700 gripping portion DETAILED DESCRIPTION

[0036] Generally speaking, according to one embodiment, the automatic analyzer includes an adapter, an input unit, a reagent storage, and a transfer mechanism. The adapter can be installed on a reagent container. The input unit receives a reagent container with an adapter installed, that is, a reagent container with an adapter. The reagent storage stores the reagent container with the adapter. The transfer mechanism transfers the reagent container with the adapter from the input unit to the reagent storage via the adapter.

[0037] Hereinafter, embodiments of the automatic analyzer will be described in detail with reference to the accompanying drawings.

[0038] (First Embodiment)

[0039] Figure 1 is a block diagram showing an example of an automatic analysis device according to the first embodiment. Figure 1 As shown, the automatic analyzer 1 of the first embodiment includes an analysis mechanism 2, an analysis circuit 3, a drive mechanism 4, an input interface 5, a display 6, a communication interface 7, a storage circuit 8 (storage unit), and a control circuit 9 (control unit).

[0040] The analysis mechanism 2 mixes a sample such as a standard sample or a sample to be tested with a reagent used in various test items set for the sample. The analysis mechanism 2 measures the mixed solution of the sample and the reagent, and generates standard data and test data associated with, for example, absorbance. In addition, the analysis mechanism 2 measures the mixed solution of the sample and the reagent, and generates standard data and test data associated with, for example, electrode potential.

[0041] The analysis circuit 3 is a processor that generates calibration data and analysis data by analyzing the generated standard data and the test data. The analysis circuit 3 reads the action program from the storage circuit 8, and generates calibration data and analysis data according to the read action program. For example, the analysis circuit 3 generates calibration data representing the relationship between the standard data and the standard value pre-set for the standard sample based on the standard data. In addition, the analysis circuit 3 generates analysis data based on the test data and the calibration data of the inspection items corresponding to the test data. The analysis data includes data corresponding to the concentration value and the activity value of the enzyme, and data recording the concentration of the desired ions in the sample in a time series. The analysis circuit 3 outputs the generated calibration data and analysis data to the control circuit 9.

[0042] The driving mechanism 4 drives the analysis mechanism 2 according to the control of the control circuit 9. The driving mechanism 4 is realized by, for example, a gear, a stepping motor, a belt conveyor and a lead screw. For example, the driving mechanism 4 rotates the reaction disk 104 described later at a specified rotation angle. The specified rotation angle refers to, for example, the angle rotated in 1 cycle described later. In addition, the driving mechanism 4 rotates the reagent rack of the reagent storehouse 102 described later.

[0043] The input interface 5 receives settings of analysis parameters and the like of each test item related to the sample requested for measurement, for example, through the operation of the operator via the hospital internal network NW. The input interface 5 is implemented by, for example, a mouse, a keyboard, and a touch panel for inputting instructions by touching the operation surface. The input interface 5 is connected to the control circuit 9, converts the operation instructions input by the operator into electrical signals, and outputs the electrical signals to the control circuit 9.

[0044] In addition, in this specification, the input interface 5 is not limited to an input interface having physical operation devices such as a mouse and a keyboard. For example, the input interface 5 may also be a processing circuit that receives an electrical signal corresponding to an operation instruction input from an external input device that is separately provided from the automatic analysis device 1 and outputs the electrical signal to the control circuit 9.

[0045] The display 6 is connected to the control circuit 9, and displays data representing a display object received from the control circuit 9. The display 6 corresponds to, for example, a CRT display, a liquid crystal display, an organic EL display, an LED display, a plasma display, or the like.

[0046] In addition, a touch panel may be mounted on the display 6 . In this case, the display 6 may also have the function of the input interface 5 .

[0047] The communication interface 7 is connected to, for example, a hospital internal network NW. The communication interface 7 performs data communication with a hospital information system (HIS) via the hospital internal network NW. In addition, the communication interface 7 may perform data communication with the HIS via a test department system connected to the hospital internal network NW.

[0048] The storage circuit 8 includes a recording medium readable by a processor, such as a magnetic recording medium, an optical recording medium, or a semiconductor memory. In addition, the storage circuit 8 is not necessarily implemented by a single storage device. For example, the storage circuit 8 may be implemented by a plurality of storage devices.

[0049] In addition, the storage circuit 8 stores the inspection order input by the operator or the inspection order received via the hospital internal network NW through the communication interface 7. The order information includes the sample ID (reagent name), the inspection items required for the measurement target sample, and the measurement order related to the inspection. The storage circuit 8 stores various setting values ​​for executing a series of operations of each part of the automatic analyzer 1 in one cycle. The storage circuit 8 stores the action program read by the control circuit 9.

[0050] The control circuit 9 is a processor that functions as the center of the automatic analysis device 1. For example, the control circuit 9 outputs a control signal for driving each part of the analysis mechanism 2 to the drive mechanism 4. The control circuit 9 executes the action program stored in the storage circuit 8, thereby realizing the function corresponding to the action program. In addition, the control circuit 9 may also have a memory for storing at least a part of the data stored by the storage circuit 8. The functions of the control circuit 9 of the first embodiment will be described in detail later.

[0051] Figure 2 Yes means Figure 1 A diagram showing a structural example of an analysis mechanism. Figure 2 1 shows a top view of the analysis mechanism 2. The analysis mechanism 2 includes a reagent reservoir 102, a reaction disk 104, an input unit 118, and a positioner 126. The reagent reservoir 102 and the reaction disk 104 are arranged in the first area, and the input unit 118 is arranged in the second area.

[0052] exist Figure 2In the figure, the first area is defined by the first side surface 114 and the second side surface 116 and the third side surface 138 and the fourth side surface 140. The first side surface 114 and the second side surface 116 extend in the X direction, which is the left-right direction when the automatic analyzer 1 is installed, and the third side surface 138 and the fourth side surface 140 extend in the Y direction, which is the depth direction when the automatic analyzer 1 is installed. The first side surface 114 and the second side surface 116 are opposite to each other, and the third side surface 138 and the fourth side surface 140 are opposite to each other. In addition, the second area is adjacent to the first area and is the front side of the automatic analyzer 1 with the first side surface 114 as the boundary.

[0053] The reagent storehouse 102 and the reaction disk 104 have mutually different rotation axes as driving units. In addition, the reaction disk 104 is arranged above the reagent storehouse 102 at intervals (Z direction). In addition, when the analysis mechanism 2 is observed from above, at least a part of the setting range of the reaction disk 104 overlaps with the setting range of the reagent storehouse 102. In addition, the reagent storehouse 102 and the reaction disk 104 can also be arranged adjacent to each other, for example, on the same plane.

[0054] The reagent storage 102 thermally insulates a plurality of reagent bottles 300a to 300n (n is an arbitrary number) that contain reagents that react with a predetermined component contained in a standard sample or a predetermined component contained in a test sample. Figure 2 In the example of, reagent bottle 300a, reagent bottle 300b, reagent bottle 300c and reagent bottle 300n are shown. Hereafter, in the case of not being specific to one of the multiple reagent bottles 300a~300n, it is referred to as reagent bottle 300 for short. The reagent storehouse 102 is a structure that is difficult for the operator to directly reach, whether when the device is in operation or stopped, because a reaction disk 104 is arranged on the top. The structure that is difficult to directly reach refers to a structure that the operator himself cannot take the reagent bottle 300 by hand and easily take it out / put it in relative to the reagent storehouse 102. An openable and closable opening 103 is provided at the upper part of the reagent storehouse 102. The automatic loading mechanism described later takes out / puts in the reagent bottle 300 via the opening 103. A reagent rack is rotatably provided in the reagent storehouse 102. The reagent rack arranges and holds multiple reagent bottles 300a~300n in a circular ring shape. The reagent rack is rotated by the driving mechanism 4.

[0055] Each of the multiple reagent bottles 300a to 300n has at least one reagent. In the case of a reagent bottle (combination bottle) having two reagents, the first reagent is placed in one container (first container), and the second reagent that is paired with the first reagent is placed in another container (second container). In this specification, the case of a reagent bottle having one reagent is described. In addition, a code (reagent code) associated with information such as the reagent name and bottle type (reagent bottle information) is attached (for example, pasted or printed) to each of the multiple reagent bottles 300a to 300n. The code includes, for example, a barcode, a two-dimensional barcode, and a wireless tag (IC tag and RFID (Radio Frequency Identification) tag). Below, using Figure 3 to Figure 9 The reagent bottle 300 according to this embodiment will be described.

[0056] Figure 3 is a perspective view showing an example of the structure of the reagent bottle 300 according to the first embodiment. Figure 3 As shown, the reagent bottle 300 of the first embodiment is a reagent bottle that integrates a universal reagent bottle 310 and a universal reagent bottle adapter 320. The universal reagent bottle 310 is a reagent bottle that can be used in common by various companies that manufacture automatic analyzers. By installing the universal reagent bottle adapter 320 on the universal reagent bottle 310, automatic loading of reagents can be achieved in the automatic analyzer 1 of the first embodiment. In other words, the universal reagent bottle adapter 320 is an adapter that is installed in the automatic analyzer 1 and can be installed on the universal reagent bottle 310.

[0057] In addition, Figure 3 The reagent bottle 300 of FIG. 1 shows a universal reagent bottle 310 of the maximum size that can be installed with respect to the universal reagent bottle adapter 320, but is not limited thereto. For example, the universal reagent bottle 310 may be of a size below the maximum size. When using a universal reagent bottle 310 of a size below the maximum size, a bottle guide for adjusting the size may be installed together with the universal reagent bottle 310 on the universal reagent bottle adapter 320. In addition, the universal reagent bottle adapter 320 may be a multi-channel adapter that can install universal reagent bottles 310 of multiple sizes.

[0058] Figure 4 1 is a three-view diagram showing an example of the appearance of the universal reagent bottle 310 according to the first embodiment. Figure 4 In FIG. 3 , (a) represents a front view, (b) represents a top view, and (c) represents a side view. In addition, the front view is the surface of the universal reagent bottle 310 with the largest projection area.

[0059] The universal reagent bottle 310 includes a container body 311, an opening 312, and a code 313. The opening 312 is provided on the upper surface of the container body 311 and is the entrance and exit of the reagent dispensing probe. The code 313 is provided, for example, on the side of the container body 311. In addition, at least one code 313 may be provided on any surface of the container body 311. For example, using Figure 5 An example in which the code is provided on the front surface of the container body 311 will be described.

[0060] Figure 5 1 is a three-view diagram showing an example of the appearance of another universal reagent bottle 310A according to the first embodiment. Figure 5 In FIG. 1 , (a) represents a front view, (b) represents a top view, and (c) represents a side view. In addition, the front view is the surface with the largest projection area of ​​the universal reagent bottle 310A.

[0061] The universal reagent bottle 310A includes a container body 311, an opening 312, and a code 313A. Figure 4 The universal reagent bottle 310 is different in that the code 313A is provided on the front side of the container body.

[0062] Figure 6 1 is a three-view diagram showing an example of the appearance of the universal reagent bottle adapter 320 according to the first embodiment. Figure 6 In the figure, (a) is a front view, (b) is a top view, and (c) is a side view. The front view is the surface of the universal reagent bottle adapter 320 with the largest projection area.

[0063] The universal reagent bottle adapter 320 includes an adapter body 321 and a handle 322. The adapter body 321 has, for example, an opening 323a on the front, an opening 323b on the upper surface, and an opening 323c on the side. The opening 323b is, for example, provided as an entrance and exit for installing / removing the universal reagent bottle 310. The opening 323c is provided for reading the code 313 of the universal reagent bottle 310 when the universal reagent bottle adapter 320 is installed. In addition, when installing the universal reagent bottle 310 to the universal reagent bottle adapter 320, the opening 323a is not necessarily required. However, for example, when using Figure 5 In the case of the universal reagent bottle 310A, the opening 323a may be provided for reading the code 313A of the universal reagent bottle 310A.

[0064] The handle portion 322 is provided on the side of the adapter body 321. Specifically, the handle portion 322 is formed as a hook-shaped component, and the hook-shaped component is composed of a component extending outward from the upper part of the side of the adapter body 321 and a component protruding downward at the front end. The handle portion 322 is locked with the automatic loading mechanism described later. Locking means that they are related to each other and fixed together. In addition, the handle portion 322 can also be formed as a recessed portion on the side of the adapter body 321.

[0065] Figure 7 1 is a schematic diagram for explaining an example of the structure of the universal reagent bottle 310 and the universal reagent bottle adapter 320 according to the first embodiment. Figure 7 As shown, Figure 3 The reagent bottle 300 is configured by attaching a container body 311 of a universal reagent bottle 310 to an adapter body 321 of an adapter 320 for a universal reagent bottle.

[0066] In addition, Figure 7 The upper surface of the adapter body 321 ( Figure 6 The example of installing the container body 311 through the opening 323b in the container body 311 is shown, but it is not limited to this. For example, the universal reagent bottle adapter 320 may also be a structure in which the container body 311 is installed from the front or side of the adapter body 321. In addition, the universal reagent bottle adapter 320 may also be a structure in which the universal reagent bottle adapter 320 is divided into a plurality of parts that can be assembled separately, and the plurality of parts are installed by installing them on the universal reagent bottle 310.

[0067] Figure 8 1 is a three-view diagram showing an example of the appearance of the reagent bottle 300 according to the first embodiment. Figure 8 In FIG. 1 , (a) represents a front view, (b) represents a top view, and (c) represents a side view. In addition, the front view is the surface with the largest projection area of ​​the reagent bottle 300.

[0068] like Figure 8 As shown in FIG. 1 , the reagent bottle 300 is a structure in which a universal reagent bottle adapter 320 is installed on a universal reagent bottle 310, but the code 313 added to the universal reagent bottle 310 can be read through the opening 323c of the universal reagent bottle adapter 320. That is, the opening 323c is a position corresponding to the code 313 added to the universal reagent bottle 310 when the universal reagent bottle 310 is installed in the universal reagent bottle adapter 320. In addition, the structure of each part of the reagent bottle 300 is similar to that of the universal reagent bottle 310. Figure 4 The structure and Figure 6 The structure of the universal reagent bottle adapter 320 is the same as that of the universal reagent bottle adapter 320, so the description is omitted. Fig. 9 The vertical direction is shown in Figure 8 (b) Cross-sectional view of section AA.

[0069] The reaction disk 104 arranges and holds a plurality of reaction tubes 108a to 108n (n is an arbitrary number) in a ring shape. The reaction disk 104 is rotated and stopped alternately and repeatedly at a predetermined time interval (hereinafter referred to as 1 cycle), for example, 4.5 seconds, by the driving mechanism 4. The plurality of reaction tubes 108a to 108n are formed of, for example, glass. Hereinafter, the path along which the reaction tubes 108a to 108n move is referred to as a reaction tube ring path.

[0070] The loading section 118 receives a plurality of transport tools 124a to 124n (n is an arbitrary number) for transporting a plurality of sample containers and a plurality of reagent bottles 300a to 300n. The loading section 118 has a mounting rack 120 having a plurality of slots 122a to 122n (n is an arbitrary number) for receiving the plurality of transport tools 124a to 124n and the plurality of reagent bottles 300a to 300n. Figure 2 In the example, a transport tool 124a, a transport tool 124n, a reagent bottle 300b, a reagent bottle 300c, and a reagent bottle 300n are inserted into a certain slot in the mounting rack 120. Hereinafter, when it is not specified as one of the plurality of slots 122a to 122n, it is simply referred to as a slot 122, and when it is not specified as one of the plurality of transport tools 124a to 124n, it is simply referred to as a transport tool 124. In addition, a transport tool may also be referred to as a sample rack.

[0071] also, Figure 2 The transport tool 124 in the apparatus holds six sample containers, but the number of sample containers is not limited thereto. In addition, codes (sample codes) associated with information such as patient ID are attached to the multiple sample containers. In addition, the installation area of ​​the transport tool 124 is substantially the same as that of the reagent bottle 300 (or the universal reagent bottle adapter 320), and the transport tool 124 has the same handle as the universal reagent bottle adapter 320. The handle is locked with the automatic loading mechanism described later.

[0072] The mounting rack 120 may also be composed of a plurality of partial racks. For example, the mounting rack 120 as a whole has 25 slots 122. When the mounting rack 120 is composed of five partial racks, one partial rack has five slots. Based on this structure, when the user puts the transport tool 124 and the reagent bottle 300 into the input unit 118, the transport tool 124 and the reagent bottle 300 may be placed on the partial rack in advance, and the partial rack on which the transport tool 124 and the reagent bottle 300 are placed may be put into the input unit 118. In addition, the partial rack may also be called a tray.

[0073] Moreover, a positioner 126 for carrying a plurality of transport tools 124a to 124n and a plurality of reagent bottles 300a to 300n is provided in the input portion 118. The positioner 126 is equivalent to a part of the above-mentioned driving mechanism 4. The positioner 126 can move along the positioner rail portion 128 provided in the long side direction (X direction) of the first side surface 114. In addition, the positioner 126 has an arm 130 that is locked with a handle portion provided on the plurality of transport tools 124a to 124n and the plurality of reagent bottles 300a to 300n, respectively. The arm 130 is provided in a manner that it can move up and down freely in the vertical direction (Z direction) and can rotate freely in the horizontal direction (XY plane) through the driving mechanism 4. In addition, the combination of the positioner 126 and the arm 130 can be referred to as an "automatic loading mechanism" or simply as a "transfer mechanism" because the sample is automatically loaded and the reagent is automatically loaded. In addition, the handle portion can also be referred to as a "held portion" because it is a portion held by the transfer mechanism.

[0074] The positioner 126 and the arm 130 operate in the following manner: taking out the multiple transport tools 124a~124n and the multiple reagent bottles 300a~300n inserted into the grooves 122a~122n, and transporting the multiple transport tools 124a~124n and the multiple reagent bottles 300a~300n to various positions along the positioner rail portion 128 provided on the first side 114.

[0075] The locator 126 has a code reader 127, which is used to read the codes respectively attached to the multiple sample containers and the multiple reagent bottles 300a~300n respectively held by the multiple transport tools 124a~124n. For example, when the transport tool 124 is put into the input part 118, the code reader 127 reads the sample codes respectively attached to the multiple sample containers held by the transport tool 124. In addition, for example, when the reagent bottle 300 is put into the input part 118, the code reader 127 reads the reagent code attached to the reagent bottle 300. The information (code information) of these codes read is output to the control circuit 9. In addition, multiple code readers 127 can also be set in the locator 126. In addition, the code reader 127 can also be not set in the locator 126.

[0076] The analysis mechanism 2 has a first transport tool shuttle 134 and a second transport tool shuttle 136 in parallel with the third side surface 138 near the third side surface 138. For example, after the transport tool 124 is put into the input part 118, the arm 130 of the positioner 126 is locked with the transport tool 124. The transport tool 124 locked by the arm 130 is transferred to the first transport tool shuttle 134 or the second transport tool shuttle 136 by the vertical movement (Z direction) and the rotational movement (XY plane) of the arm 130 and the one-dimensional horizontal movement (X direction) of the positioner 126. The transfer of the transport tool 124 after being put into the input part 118 can also be called automatic sample loading.

[0077] The first transport tool shuttle 134 has a first rail portion 142 extending from the first side surface 114 to the second side surface 116. The first rail portion 142 has a rail device composed of, for example, a belt and a chain. The first transport tool shuttle 134 has a first motor 146 for driving the first rail portion 142 on the second side surface 116 side. The first transport tool shuttle 134 has a first sensor 150 on the first side surface 114 side. For example, the transport tool 124 transferred by the first transport tool shuttle 134 is arranged on the first rail portion 142. The first transport tool shuttle 134 can transport the transport tool 124 arranged on the first rail portion 142 to any position on the first rail portion 142.

[0078] The second transport tool shuttle 136 is disposed adjacent to the first transport tool shuttle 134. The second transport tool shuttle 136 has a second rail portion 144 extending from the first side surface 114 to the second side surface 116. The second rail portion 144 has, for example, a rail device. The second transport tool shuttle 136 has a second motor 148 for driving the second rail portion 144 on the second side surface 116 side. The second transport tool shuttle 136 has a second sensor 152 on the first side surface 114 side. For example, the transport tool 124 transferred by the second transport tool shuttle 136 is disposed on the second rail portion 144. The second transport tool shuttle 136 can transport the transport tool 124 disposed on the second rail portion 144 to any position on the second rail portion 144.

[0079] The analysis mechanism 2 also has a first pipetting mechanism, a second pipetting mechanism, and a third pipetting mechanism (none of which are shown in the figure). The first pipetting mechanism is a mechanism for dispensing the first reagent, for example, it is arranged in the inner peripheral area of ​​the reagent reservoir 102 and the outer peripheral area of ​​the reaction disk 104. The second pipetting mechanism is a mechanism for dispensing the second reagent, for example, it is arranged in the inner peripheral area of ​​the reagent reservoir 102 and the inner peripheral area of ​​the reaction disk 104. The third pipetting mechanism is a mechanism for dispensing the sample, for example, it is arranged in the outer peripheral area of ​​the reagent reservoir 102. In addition, the positions where the first pipetting mechanism, the second pipetting mechanism, and the third pipetting mechanism are arranged are not limited to the above-mentioned positions.

[0080] The first liquid transfer mechanism includes a first reagent dispensing arm. The first reagent dispensing arm is provided so as to be movable vertically and horizontally by a driving mechanism 4. The first reagent dispensing arm holds a first reagent dispensing probe at one end.

[0081] The first reagent dispensing probe rotates along the first arc-shaped rotating track along with the rotation of the first reagent dispensing arm. On the first rotating track, a first reagent suction position is provided for the first reagent dispensing probe to suck the first reagent from the reagent bottle 300. The first reagent suction position is, for example, equivalent to the intersection of the first rotating track and the first annular path 209. In addition, on the first rotating track, a first reagent discharge position is provided for discharging the first reagent sucked by the first reagent dispensing probe into the reaction container. The first reagent discharge position is, for example, equivalent to the intersection of the first rotating track and the annular path of the reaction tube. In addition, when a combination bottle is used instead of the reagent bottle 300, the first reagent dispensing probe sucks the first reagent from the first opening of the first container. In addition, the first reagent suction position of the first opening of the combination bottle is consistent with the first reagent suction position of the opening of the reagent bottle 300.

[0082] Furthermore, a cleaning position for cleaning the first reagent dispensing probe may be provided at a position different from the first reagent suction position and the first reagent discharge position on the first rotation track. In addition, a cleaning tank for cleaning the first reagent dispensing probe may be provided at the cleaning position.

[0083] The first reagent dispensing probe sucks the first reagent from the reagent bottle 300 located directly below the first reagent suction position according to the control of the control circuit 9. Then, the first reagent dispensing probe discharges the sucked first reagent into the reaction tube located directly below the first reagent discharge position according to the control of the control circuit 9. The first reagent dispensing probe performs this series of suction and discharge operations (dispensing operation) once during one cycle, for example.

[0084] The second liquid transfer mechanism includes a second reagent dispensing arm. The second reagent dispensing arm is provided to be movable vertically and horizontally by a driving mechanism 4. The second reagent dispensing arm holds a second reagent dispensing probe at one end.

[0085] The second reagent dispensing probe rotates along the second arc-shaped rotating track along with the rotation of the second reagent dispensing arm. On the second rotating track, a second reagent suction position is provided for the second reagent dispensing probe to suck the second reagent from the second opening of the second container in the combination bottle. The second reagent suction position is, for example, equivalent to the intersection of the second rotating track and the second annular path (not shown) that is closer to the inner side than the first annular path 209. In addition, on the second rotating track, a second reagent discharge position is provided for discharging the second reagent sucked by the second reagent dispensing probe into the reaction container. The second reagent discharge position is, for example, equivalent to the intersection of the second rotating track and the annular path of the reaction tube.

[0086] Furthermore, a cleaning position for cleaning the second reagent dispensing probe may be provided at a position different from the second reagent suction position and the second reagent discharge position on the second rotation track. In addition, a cleaning tank for cleaning the second reagent dispensing probe may be provided at the cleaning position.

[0087] The second reagent dispensing probe sucks the second reagent from the second container of the combination bottle located just below the second reagent suction position according to the control of the control circuit 9. Then, the second reagent dispensing probe discharges the sucked second reagent to the reaction tube located just below the second reagent discharge position according to the control of the control circuit 9. The second reagent dispensing probe performs this dispensing action once during one cycle, for example.

[0088] The third liquid transfer mechanism includes a sample dispensing arm. The sample dispensing arm is provided so as to be movable vertically and horizontally by a drive mechanism 4. The sample dispensing arm holds a sample dispensing probe at one end.

[0089] The sample dispensing probe rotates along the arc-shaped third rotating track along with the rotation of the sample dispensing arm. On the third rotating track, a first sample suction position and a second sample suction position are provided, where the sample dispensing probe draws the sample from the sample container. The first sample suction position is, for example, equivalent to the intersection of the third rotating track and the first track portion 142. The second sample suction position is, for example, equivalent to the intersection of the third rotating track and the second track portion 144. In addition, on the third rotating track, a sample discharge position is provided, where the sample drawn by the sample dispensing probe is discharged into the reaction container. The sample discharge position is, for example, equivalent to the intersection of the third rotating track and the annular path of the reaction tube.

[0090] Furthermore, a cleaning position for cleaning the sample dispensing probe may be provided at a position different from the first sample suction position, the second sample suction position, and the sample discharge position on the third rotation track. In addition, a cleaning tank for cleaning the sample dispensing probe may be provided at the cleaning position.

[0091] The sample dispensing probe draws the sample from the sample container located directly below the first sample suction position or the sample container located directly below the second sample suction position according to the control of the control circuit 9. Then, the sample dispensing probe discharges the drawn sample to the reaction tube located directly below the sample discharge position according to the control of the control circuit 9. The sample dispensing probe performs this dispensing action once during one cycle, for example.

[0092] Although Figure 2 Although not shown in the figure, the analysis mechanism 2 also includes an electrode unit, a photometric unit, a cleaning unit, and a stirring unit. The electrode unit measures the electrolyte concentration of the mixed solution of the sample and the reagent discharged into the reaction tube. The photometric unit optically measures the specified components in the mixed solution. The cleaning unit cleans the inside of the reaction tube in which the measurement of the mixed solution is completed in the electrode unit or the photometric unit. The stirring unit has a stirring member, and the stirring member stirs the sample, reagent, mixed solution, etc. contained in the reaction tube directly below the stirring position on the reaction disk 104.

[0093] Next, each function of the control circuit 9 according to the first embodiment will be described. Figure 1 The control circuit 9 shown in the figure realizes the function corresponding to the program by executing the operation program stored in the storage circuit 8. For example, the control circuit 9 has a system control function 91 by executing the operation program.

[0094] In addition, in the first embodiment, a case where a single processor realizes the system control function 91 is described, but the present invention is not limited thereto. For example, a plurality of independent processors may be combined to form a control circuit, and the system control function 91 may be realized by each processor executing an action program. This is also the same in other embodiments.

[0095] The control circuit 9 controls the various parts of the automatic analyzer 1 comprehensively based on the input information input from the input interface 5, for example, through the system control function 91. Specifically, the control circuit 9 controls the rotation of the reagent rack and the reaction disk 104 of the reagent storage 102, the rotation and dispensing of the sample dispensing probe, the rotation and dispensing of the first reagent dispensing probe, and the rotation and dispensing of the second reagent dispensing probe. In addition, the control circuit 9 controls the movement of the positioner 126, the barcode reader 127, the arm 130, the first transport tool shuttle 134, and the second transport tool shuttle 136.

[0096] The structure of the automatic analyzer 1 according to the first embodiment has been described above. Figures 10 to 18 The automatic reagent loading of the automatic analyzer 1 according to the first embodiment will be described.

[0097] Fig.10This is a schematic diagram showing the automatic loading mechanism as viewed from above for explaining the automatic loading of reagents according to the first embodiment. Fig.10 Shows Figure 2 The analysis mechanism 2 is a part of the input part 118, the positioning device 126, the code reader 127, the arm 130 and the opening 103. Fig.10 , the reagent bottle 300a is shown at the opening 103, and the reagent bottles 300b, 300c, and 300n are shown at the input section 118. Next, regarding the automatic reagent loading, an operation example of the automatic loading mechanism for transferring the reagent bottle 300b input into the input section 118 to the opening 103 will be described.

[0098] When the reagent bottle 300b is put into the input unit 118, the positioner 126 moves to the vicinity of the reagent bottle 300b in order to read the code attached to the reagent bottle 300b. At this time, the position for reading the code may be the same as the position where the reagent bottle 300b is held by the arm 130. After the positioner 126 moves, the code reader 127 reads the code attached to the reagent bottle 300b.

[0099] Fig.11 Observed from the vertical direction Fig.10 Schematic diagram of the BB cross section. Fig.11 The code reader 127 reads the code of the reagent bottle 300b.

[0100] Fig.12 It is a schematic diagram of the automatic loading mechanism observed from above, regarding the locking of the arm and the reagent bottle of the first embodiment. After reading the code of the reagent bottle 300b, when it is necessary to immediately transfer the reagent bottle 300b to the reagent storehouse 102, the arm 130 is locked with the handle portion 322b of the reagent bottle 300b by rotating in the horizontal direction. In addition, when the arm 130 and the handle portion 322b are locked, the arm 130 can also be moved up and down and the positioner 126 can be moved. In addition, "movement of the positioner 126" can also be said to be "sliding of the positioner 126".

[0101] Fig.13 Observed from the vertical direction Fig.12 Schematic diagram of the CC cross section. Fig.13 The arm 130 is shown locked with the handle 322b. After the arm 130 is locked with the handle 322b, the arm 130 moves upward in the vertical direction while holding the reagent bottle 300b. In addition, "moving upward" can also be said to be "lifting".

[0102] Fig.14 Yes means Fig.13 Schematic diagram of the vertical movement of the arm. Fig.14The arm 130 is shown moving up in the vertical direction in a state of being locked with the handle portion 322b. After the arm 130 moves up in the vertical direction, the arm 130 rotates in the horizontal direction.

[0103] Fig.15 This is a schematic diagram of the automatic loading mechanism viewed from above, showing the rotational movement of the arm holding the reagent bottle in the first embodiment. The arm 130 rotates horizontally while being locked with the handle 322b, so that the reagent bottle 300b rotates 180 degrees around the positioner 126. Fig.15 FIG. 1 shows a case where the arm 130 is rotated 180 degrees counterclockwise. Fig.15 In order to place the reagent bottle 300b in the reagent storage 102, the reagent storage 102 rotates the reagent rack so that the empty slot for placing the reagent bottle 300b is located directly below the opening 103. In addition, the reagent rack can be rotated at an arbitrary timing.

[0104] Fig.16 Observed from the vertical direction Fig.15 Schematic diagram of the DD cross section. Fig.16 The arm 130 engaged with the handle portion 322 b is shown rotated 180 degrees. After the arm 130 is rotated 180 degrees, the retainer 126 moves toward the vicinity of the opening 103 .

[0105] Fig.17 This is a schematic diagram of the automatic loading mechanism viewed from above, regarding the movement of the positioner holding the reagent bottle of the first embodiment. In order to move the reagent bottle 300b held by the arm 130 toward the opening 103, the positioner 126 moves toward the vicinity of the opening 103. After the positioner 126 moves, the arm 130 moves downward in the vertical direction to place the reagent bottle 300b in the reagent storage 102 via the opening 103.

[0106] The above automatic reagent loading is summarized as follows: if a reagent bottle 300 equipped with an adapter (universal reagent bottle adapter 320) is placed in the input section 118, the automatic loading mechanism (locator 126 and arm 130) can transfer the reagent bottle 300 from the input section 118 to the reagent storage 102 via the adapter. Specifically, the automatic loading mechanism can transfer the reagent bottle 300 from the input section 118 to the reagent storage 102 via the handle portion 322 of the reagent bottle 300 (the adapter is held by locking with the handle portion 322). In addition, the automatic loading mechanism can also transfer the reagent bottle 300 from the reagent storage 102 to the input section 118 via the adapter as a removal process.

[0107] As described above, the automatic analyzer of the first embodiment comprises: an adapter that can be mounted on a reagent container; an input portion that receives a reagent container to which an adapter is mounted, i.e., a reagent container with an adapter; a reagent storage that stores the reagent container with an adapter; and a transfer mechanism that transfers the reagent container with an adapter from the input portion to the reagent storage via the adapter. In addition, the automatic analyzer of the first embodiment can use a general reagent bottle as a reagent container.

[0108] Therefore, the automatic analyzer of the first embodiment can automatically load reagents even when using universal reagent bottles as reagent containers, and can utilize reagents provided by universal reagent bottles, thereby reducing costs associated with operating the automatic analyzer having an automatic reagent loading mechanism and improving convenience.

[0109] (First Modification of First Embodiment)

[0110] The automatic analyzer of the first embodiment transfers the reagent bottle by locking the handle and arm of the universal reagent bottle adapter. However, the transfer unit of the reagent bottle is not limited thereto. The automatic analyzer of the first variant of the first embodiment transfers the reagent bottle by placing the reagent bottle on a moving tray and moving the moving tray.

[0111] Fig.18 Schematic diagram for explaining the automatic loading mechanism of the first modified example of the first embodiment. Fig.18 As shown, the automatic analysis device of the first variant of the first embodiment has a moving tray 400. The moving tray 400 is, for example, a structure for transferring between two determined points. Therefore, the automatic loading mechanism of the first variant of the first embodiment may also include a moving tray 400 for moving the loaded reagent bottles 300.

[0112] (Second Modification of First Embodiment)

[0113] The automatic analyzer according to the second modified example of the first embodiment transfers the reagent bottle by placing the reagent bottle on the conveyor and driving the conveyor.

[0114] Fig.19 Schematic diagram for explaining the automatic loading mechanism of the second modified example of the first embodiment. Fig.19 As shown, the automatic analyzer of the second modified example of the first embodiment includes a conveyor 500. The conveyor 500 is, for example, a roller conveyor or a belt conveyor. Therefore, the automatic loading mechanism of the second modified example of the first embodiment may also include a conveyor 500 that moves the loaded reagent bottle 300.

[0115] (Third Modification of First Embodiment)

[0116] An automatic analyzer according to a third modified example of the first embodiment causes a reagent bottle to be adsorbed onto a suction cup, and transfers the reagent bottle adsorbed onto the suction cup.

[0117] Fig. 20 Schematic diagram for explaining the automatic loading mechanism of the third modified example of the first embodiment. Fig. 20 As shown, the automatic analysis device of the third variant of the first embodiment has a suction cup 600. The suction cup 600 absorbs the upper surface opposite to the surface on which the universal reagent bottle adapter 320 is placed to hold the reagent bottle 300. The suction cup 600 is installed, for example, at the front end of an orthogonal robot. Therefore, the automatic loading mechanism of the third variant of the first embodiment may also include a suction cup 600 that absorbs the reagent bottle 300 and lifts or slides the absorbed reagent bottle 300 to transfer it.

[0118] (Fourth Modification of First Embodiment)

[0119] The automatic analyzer of the fourth modified example of the first embodiment has a protrusion on the upper surface of the reagent bottle, and the protrusion is grasped by the gripping portion to transfer the reagent bottle grasped by the protrusion. In addition, the protrusion is a part held by the transfer mechanism (automatic loading mechanism), so it can also be called a "held part".

[0120] Fig.21 Schematic diagram for explaining the automatic loading mechanism of the fourth modified example of the first embodiment. Fig.21 As shown, the reagent bottle 300 is also provided with a protrusion 324. Specifically, the protrusion 324 is protrudingly provided on the upper surface opposite to the surface on which the universal reagent bottle adapter 320 is placed. In addition, the automatic analysis device of the fourth variant of the first embodiment has a holding portion 700. The holding portion 700 is, for example, a structure having a claw for holding the protrusion 324 at the front end of an orthogonal robot. Therefore, the automatic loading mechanism of the fourth variant of the first embodiment may also include a holding portion 700 that lifts or slides the reagent bottle 300 to transfer it while holding the protrusion 324.

[0121] According to the above-mentioned modifications, the automatic loading mechanism can also be realized by using a plurality of transfer units.

[0122] According to at least one embodiment described above, it is possible to reduce the cost associated with the operation of an automatic analyzer having an automatic reagent loading mechanism and improve the convenience.

[0123] In addition, the term "processor" used in the above description refers to circuits such as a CPU (Central Processing Unit), a GPU (Graphics Processing Unit) or an Application Specific Integrated Circuit (ASIC), a programmable logic device (for example, a Simple Programmable Logic Device (SPLD), a Complex Programmable Logic Device (CPLD) and a Field Programmable Gate Array (FPGA)). In the case where the processor is, for example, a CPU, the processor implements a function by reading out and executing a program stored in a storage circuit. On the other hand, in the case where the processor is, for example, an ASIC, the function is directly integrated into the circuit of the processor as a logic circuit instead of storing the program in the storage circuit. In addition, each processor of the implementation is not limited to the case where each processor is constructed as a single circuit, and multiple independent circuits can be combined to form a processor to implement the function. Moreover, multiple components in the figure can also be integrated into one processor to implement the function.

[0124] Furthermore, each function of the embodiment can also be realized by installing a program for executing the processing on a computer such as a workstation and expanding them on a memory. In this case, the program that enables the computer to execute the method can also be saved in a storage medium such as a disk (hard disk, etc.), an optical disk (CD-ROM, DVD, etc.), or a semiconductor memory and distributed.

[0125] Some embodiments have been described, but these embodiments are presented as examples and are not intended to limit the scope of the invention. These embodiments can be implemented in various other ways, and various omissions, substitutions, changes, and combinations of embodiments can be performed without departing from the scope of the invention. These embodiments and their variations are included in the scope and spirit of the invention, and are also included in the invention described in the claims and their equivalents.

[0126] Regarding the above-mentioned embodiment, the following additional notes are disclosed as one aspect and optional features of the invention.

[0127] (Note 1)

[0128] An automatic analysis device comprising:

[0129] an adapter that can be mounted on a reagent container;

[0130] An input portion for receiving the reagent container with the adapter installed, i.e., a reagent container with an adapter;

[0131] a reagent library for storing the reagent containers with adapters; and

[0132] A transfer mechanism transfers the reagent container with the adapter from the input section to the reagent storage via the adapter.

[0133] (Note 2)

[0134] Alternatively, the adapter may have a handle.

[0135] The transfer mechanism transfers the reagent container with an adapter from the input portion to the reagent storage via the handle portion.

[0136] (Note 3)

[0137] Alternatively, the handle portion is disposed on a side surface of the adapter.

[0138] The transfer mechanism is engaged with the handle to hold the adapter, thereby transferring the reagent container with the adapter from the input unit to the reagent storage.

[0139] (Note 4)

[0140] The transfer mechanism may transfer the reagent container with an adapter from the input portion to the reagent storage by lifting the reagent container with an adapter or sliding the reagent container with an adapter via the adapter.

[0141] (Note 5)

[0142] The adapter may include a protrusion provided protrudingly on an upper surface facing a surface on which the reagent container with the adapter is placed.

[0143] The transfer mechanism holds the adapter by gripping the protrusion, thereby transferring the reagent container with the adapter from the input unit to the reagent storage.

[0144] (Note 6)

[0145] The transfer mechanism may transfer the reagent container with the adapter from the input portion to the reagent storage by lifting the adapter or sliding the adapter.

[0146] (Note 7)

[0147] The transfer mechanism may transfer the reagent container with an adapter from the input unit to the reagent storage by sucking an upper surface facing a surface on which the reagent container with an adapter is placed to hold the reagent container with an adapter.

[0148] (Note 8)

[0149] The transfer mechanism may transfer the reagent container with an adapter from the input portion to the reagent storage by lifting the reagent container with an adapter or sliding the reagent container with an adapter.

[0150] (Note 9)

[0151] The transfer mechanism may transfer the reagent container with an adapter from the input portion to the reagent storage by sliding the reagent container with an adapter using a conveyor.

[0152] (Note 10)

[0153] The transfer mechanism may transfer the reagent container with the adapter from the reagent storage to the input unit via the adapter.

[0154] (Note 11)

[0155] Alternatively, a code associated with information about the reagent may be added to at least one side of the reagent container.

[0156] The adapter has an opening on at least one side.

[0157] The opening is a position corresponding to the code added to the reagent container when the reagent container is attached to the adapter.

[0158] (Note 12)

[0159] The transfer mechanism may include a code reader for reading the code.

[0160] (Note 13)

[0161] Alternatively, the input unit receives a transport tool for transporting a plurality of reagent containers.

[0162] The transfer mechanism transfers the transport tool from the input portion to a transport tool shuttle, and the transport tool shuttle is used to transport the transport tool to an arbitrary position.

[0163] (Note 14)

[0164] Alternatively, the reagent container is a universal reagent bottle.

[0165] (Note 15)

[0166] The transfer mechanism may include an arm engaged with the adapter and a positioner for conveying the reagent container with the adapter.

[0167] (Note 16)

[0168] An adapter is incorporated into an automatic analysis device for use. The automatic analysis device has an input portion for receiving a reagent container, a reagent storage for storing the reagent container, and a transfer mechanism for transferring the reagent container from the input portion to the reagent storage. The adapter can be installed on the reagent container, wherein:

[0169] The adapter includes a held portion held by the transfer mechanism.

[0170] By attaching the adapter to the reagent container, the transfer mechanism can hold the reagent container via the held portion, and transfer the reagent container from the input portion to the reagent storage.

[0171] (Note 17)

[0172] Alternatively, the held portion is a handle portion.

[0173] The reagent container to which the adapter is attached is transferred from the input portion to the reagent storage via the handle by the transfer mechanism.

[0174] (Note 18)

[0175] Alternatively, the handle portion is disposed on a side surface of the adapter.

[0176] The reagent container with the adapter attached thereto is transferred from the input portion to the reagent storage by the transfer mechanism holding the adapter by being locked with the handle portion.

[0177] (Note 19)

[0178] Alternatively, the held portion is a protrusion.

[0179] The protrusion is provided in a protruding manner on an upper surface facing a surface on which the reagent container to which the adapter is mounted is placed.

[0180] The reagent container to which the adapter is attached is transferred from the input portion to the reagent storage by the transfer mechanism holding the adapter by gripping the protrusion.

[0181] (Note 20)

[0182] Alternatively, the adapter may have an opening on at least one side.

[0183] The opening is a position corresponding to a code associated with information of the reagent that is added to the reagent container when the reagent container is attached to the adapter.

Claims

1. An automatic analysis device, characterized in that: have: an adapter that can be mounted on a reagent container; An input portion for receiving the reagent container with the adapter installed, i.e., a reagent container with an adapter; A reagent library, which stores the reagent containers with adapters; as well as A transfer mechanism transfers the reagent container with the adapter from the input section to the reagent storage via the adapter.

2. The automatic analysis device according to claim 1, characterized in that The adapter has a handle portion, The transfer mechanism transfers the reagent container with an adapter from the input portion to the reagent storage via the handle portion.

3. The automatic analysis device according to claim 2, characterized in that: The handle is arranged on the side of the adapter. The transfer mechanism is engaged with the handle to hold the adapter, thereby transferring the reagent container with the adapter from the input unit to the reagent storage.

4. The automatic analysis device according to claim 3, characterized in that: The transfer mechanism transfers the reagent container with an adapter from the input unit to the reagent storage by lifting the reagent container with an adapter or sliding the reagent container with an adapter via the adapter.

5. The automatic analysis device according to claim 1, characterized in that The adapter has a protrusion provided protrudingly on an upper surface facing a surface on which the reagent container with the adapter is placed. The transfer mechanism holds the adapter by gripping the protrusion, thereby transferring the reagent container with the adapter from the input unit to the reagent storage.

6. The automatic analysis device according to claim 5, characterized in that: The transfer mechanism transfers the reagent container with the adapter from the input unit to the reagent storage by lifting the adapter or sliding the adapter.

7. The automatic analysis device according to claim 1, characterized in that: The transfer mechanism transfers the reagent container with an adapter from the input unit to the reagent storage by sucking an upper surface facing a surface on which the reagent container with an adapter is placed to hold the reagent container with an adapter.

8. The automatic analysis device according to claim 7, characterized in that: The transfer mechanism transfers the reagent container with an adapter from the input unit to the reagent storage by lifting the reagent container with an adapter or sliding the reagent container with an adapter.

9. The automatic analysis device according to claim 1, characterized in that: The transfer mechanism slides the reagent container with an adapter using a conveyor, thereby transferring the reagent container with an adapter from the input unit to the reagent storage.

10. The automatic analysis device according to claim 1, characterized in that: The transfer mechanism transfers the reagent container with the adapter from the reagent storage to the input unit via the adapter.

11. The automatic analysis device according to claim 1, characterized in that: A code associated with information about the reagent is added to at least one side of the reagent container. The adapter has an opening on at least one side. The opening is a position corresponding to the code added to the reagent container when the reagent container is attached to the adapter.

12. The automatic analysis device according to claim 11, characterized in that: The transfer mechanism includes a code reader for reading the code.

13. The automatic analysis device according to claim 1, characterized in that: The input unit receives a transport tool for transporting a plurality of reagent containers. The transfer mechanism transfers the transport tool from the input portion to a transport tool shuttle, and the transport tool shuttle is used to transport the transport tool to an arbitrary position.

14. The automatic analysis device according to claim 1, characterized in that: The reagent container is a universal reagent bottle.

15. The automatic analysis device according to claim 1, characterized in that: The transfer mechanism includes an arm engaged with the adapter and a positioner for conveying the reagent container with the adapter.

16. An adapter, the adapter being incorporated into an automatic analyzer for use, the automatic analyzer having an input portion for receiving a reagent container, a reagent storage for storing the reagent container, and a transfer mechanism for transferring the reagent container from the input portion to the reagent storage, the adapter being installable on the reagent container, characterized in that: The adapter includes a held portion held by the transfer mechanism. By attaching the adapter to the reagent container, the transfer mechanism can hold the reagent container via the held portion, and transfer the reagent container from the input portion to the reagent storage.

17. The adapter according to claim 16, characterized in that The held portion is a handle portion, The reagent container to which the adapter is attached is transferred from the input portion to the reagent storage via the handle by the transfer mechanism.

18. The adapter according to claim 17, characterized in that The handle is arranged on the side of the adapter. The reagent container with the adapter attached thereto is transferred from the input portion to the reagent storage by the transfer mechanism holding the adapter by being locked with the handle portion.

19. The adapter according to claim 16, characterized in that The held portion is a protrusion, The protrusion is provided in a protruding manner on an upper surface facing a surface on which the reagent container to which the adapter is attached is placed. The reagent container to which the adapter is attached is transferred from the input portion to the reagent storage by the transfer mechanism holding the adapter by gripping the protrusion.

20. The adapter according to claim 16, characterized in that The adapter has an opening on at least one side. The opening is a position corresponding to a code associated with information of the reagent that is added to the reagent container when the reagent container is attached to the adapter.

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