JP6147557B2 - Automatic analyzer - Google Patents

Description

  The present invention relates to an automatic analyzer for performing qualitative / quantitative analysis of samples such as blood and urine, and more particularly to output of measurement results to an external storage medium.

  The automatic analyzer can store patient sample measurement result information in an external storage medium. In addition to the measurement data, the measurement result information includes gender, age, first name, and the like, which are personal information of the patient.

  Since the file stored here is in a format that can be browsed by a general computer, there is a concern that personal information may be leaked due to loss of the external storage medium storing the measurement result information or intentional removal.

  In particular, since the patient's health status can be known from the measurement result information, the problem of information leakage is great.

  In addition, external storage media may be infected with computer viruses when used in unspecified computers, but there is a concern about computer virus infection in automatic analyzers using such external storage media.

  In conventional automatic analyzers, measurement results can be output to an external storage medium if the operator operates the operation unit computer or the like to output the measurement results. There was a problem of not managing.

  For this reason, there has been a demand for an automatic analyzer that can minimize the possibility of computer virus infection from the external storage medium to the automatic analyzer as well as outflow of patient measurement result information and personal information stored in the external storage medium. .

  Therefore, an object of the present invention is to automatically use only the external storage medium registered in the automatic analyzer in order to minimize the outflow of measurement result information from the external storage medium and the possibility of computer virus infection. An analyzer is provided.

  The above and other objects and novel features of the present invention will be apparent from the description of this specification and the accompanying drawings.

  Of the inventions disclosed in the present application, the outline of typical ones will be briefly described as follows.

  That is, a typical outline is an automatic analyzer that performs qualitative / quantitative analysis of a sample, an analysis unit that performs qualitative / quantitative analysis processing of the sample, a display unit that displays an operation screen of the analysis unit, and a display unit On the basis of the display, the operation unit operated by the operator of the automatic analyzer, the output unit outputting the measurement result analyzed by the analysis unit to the external storage medium, and the external storage medium registration information including the identification information of the external storage medium An operation control unit that has a stored storage unit and performs setting, management, and confirmation of measurement results of the analysis unit, and the operation control unit stores external storage medium information including identification information of the external storage medium in advance. The acquired external storage media information is registered in the external storage media registration information stored in the storage unit, and from the output unit to the external storage medium according to an instruction from the operation unit of the operator When outputting a constant result, the external storage medium and outputs the measurement result, when there is a registered in the external storage medium registration information, and outputs the measurement result to the external storage medium.

  The effects obtained by typical ones of the inventions disclosed in the present application will be briefly described as follows.

  In other words, external storage media that are not registered in the automatic analyzer cannot be used to output measurement results. Information that allows measurement results to be output to registered external storage media and output of measurement results can be performed. Operators can be limited.

  As a result, it is possible to minimize the leakage of measurement result information from the external storage medium and the possibility of computer virus infection.

It is a block diagram which shows the structure of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the logon screen at the time of operation by the operation part computer of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the initial screen after logon at the time of operation by the operation part computer of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the external storage media measurement result output screen at the time of operation by the operation part computer of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the confirmation screen at the time of operation by the operation part computer of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the utility screen at the time of operation by the operation part computer of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the operator registration screen at the time of operation by the operation part computer of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the external storage media registration screen at the time of operation by the operation part computer of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the external storage media output log | history screen at the time of operation by the operation part computer of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the external storage media registration mode screen at the time of operation by the operation part computer of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the external storage media registration screen of the extended mode at the time of operation by the operation part computer of the automatic analyzer which concerns on one embodiment of this invention. It is a flowchart which shows the output operation | movement to the external storage medium of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the confirmation screen during the output operation | movement to the external storage medium of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the confirmation screen during the output operation | movement to the external storage medium of the automatic analyzer which concerns on one embodiment of this invention. It is a figure which shows the confirmation screen during the output operation | movement to the external storage medium of the automatic analyzer which concerns on one embodiment of this invention.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. Note that components having the same function are denoted by the same reference symbols throughout the drawings for describing the embodiment, and the repetitive description thereof will be omitted.

<Configuration of automatic analyzer>
With reference to FIG. 1, the configuration of an automatic analyzer according to an embodiment of the present invention will be described. FIG. 1 is a configuration diagram showing a configuration of an automatic analyzer according to an embodiment of the present invention. In FIG. 1, in the automatic analyzer, an operation unit computer 1 that is an operation control unit and an analysis unit 8 that performs qualitative / quantitative analysis processing of a sample are connected via an interface 6.

  The operation unit computer 1 includes a keyboard 2 and a mouse 3 that are operation units for inputting data, an operation screen for operating the analysis unit 8, and a display device 4 that is a display unit for displaying data such as measurement results. A printing device 5 for printing data such as measurement results, an interface 6 for connecting to the analysis unit 8, and a storage device 7 as a storage unit for storing analysis results, messages, display conditions, etc. ing.

  The operation unit computer 1 also has a connection terminal 25 and a drive device 26 which are output units for outputting measurement results and the like to an external storage medium. For example, as the connection terminal 25, for example, a USB connection terminal can be connected to a USB memory, a USB-connected HDD, or the like, and a measurement result or the like can be output to the USB memory or the USB-connected HDD. ing.

  The drive device 26 can output measurement results to an external storage medium such as a CD-R, DVD-R, and DVD-RAM. The operator of the automatic analyzer requests a measurement item using the display device 4 of the operation unit computer 1 and the keyboard 2 or mouse 3 and gives a measurement instruction to the analysis unit 8.

  In addition, the storage device 7 stores external storage media connected to the connection terminal 25, external storage media registration information 27 in which registration information of the external storage media inserted in the drive device 26 is recorded, and information to the external storage media. The external storage medium output history information 28 in which the output history is recorded is stored.

  The analysis unit 8 includes a reaction disk 9 in which a plurality of reaction containers 10 are installed on a concentric circumference, a reagent disk 11 in which a plurality of reagent bottles 12 containing various reagents are installed on a concentric circumference, and a rack transport belt. A rack 19 that moves on top of 21 and a sample container 20 that contains a plurality of samples installed in the rack 19 are provided.

  Around the reaction disk 9, a stirring device 13 for stirring the reaction solution in the reaction vessel 10, a cleaning device 14 for washing the reaction vessel 10, a light source 15 for irradiating light to the reaction solution in the reaction vessel 10, and the reaction vessel 10 A multi-wavelength photometer 16 for measuring the absorbance of light that has passed through the reaction solution is disposed.

  A reagent dispensing probe 17 is disposed between the reaction disk 9 and the reagent disk 11, and dispenses the reagent from the reagent bottle 12 installed on the reagent disk 11. A sample dispensing probe 18 is disposed between the reaction disk 9 and the rack transport belt 21, and dispenses a sample from a sample container 20 installed in a rack 19 on the rack transport belt 21.

  An A / D (Analog / Digital) converter 24 is connected to the multi-wavelength photometer 16, and an absorbance signal measured by the multi-wavelength photometer 16 is converted into a digital signal and sent to the computer 23 via the interface 22. . The operation of each unit in the analysis unit 8 is controlled by the computer 23 via the interface 22.

<Outline of analysis operation of automatic analyzer>
Here, an outline of the analysis operation of the automatic analyzer according to the embodiment of the present invention will be described. In the analysis operation of the automatic analyzer, first, a measurement instruction from the operation unit computer 1 is transmitted to the computer 23 via the interface 6. The computer 23 performs control according to the received measurement instruction and performs a measurement operation as follows.

  The sample dispensing probe 18 dispenses a predetermined amount of the sample contained in the sample container 20 into the reaction container 10 by the number of requested items. When the dispensing of one sample container 20 is completed, the rack transport belt 21 moves the rack 19 so that the next sample container 20 is directly below the sample dispensing probe 18. The reaction container 10 into which the sample has been dispensed rotates on the reaction disk 9 by the rotation of the reaction disk 9.

  Meanwhile, with respect to the sample in the reaction vessel 10, the reagent in the reagent bottle 12 is dispensed by the reagent dispensing probe 17, the reaction liquid is stirred by the stirring device 13, and the absorbance is measured by the light source 15 and the multiwavelength photometer 16. After that, the reaction vessel 10 whose measurement is finished is washed by the washing device 14 later.

  The measured absorbance signal enters the computer 23 via the interface 22 via the A / D converter 24. From this absorbance signal, based on the analysis method set for each measurement item in advance, calibration curve data is calculated from the set concentration data in the case of standard solution samples, and measurement of standard solution samples in the case of patient samples and control samples Concentration data is calculated from the calibration curve data obtained in (1).

  These data are added to the operation unit computer 1 via the interface 6 after adding information symbolizing the sample type as a measurement result, stored in the storage device 7 and printed by the printing device 5.

  In the automatic analyzer that performs the above operations and operations, the operation unit computer 1 uses the display device 4, the keyboard 2, and the mouse 3 to register the external storage medium and output the measurement result to the external storage medium. Do it above. The operation can also be performed on the computer 23 of the analysis unit 8.

<Example of display screen during operation by operation unit computer>
Next, examples of display screens during operation by the operation unit computer of the automatic analyzer according to the embodiment of the present invention will be described with reference to FIGS. 2 to 11 are diagrams showing examples of display screens when operated by the operation unit computer of the automatic analyzer according to one embodiment of the present invention, FIG. 2 is a logon screen, FIG. 3 is an initial screen after logon, 4 shows an external storage medium measurement result output screen, FIG. 5 shows a confirmation screen, and FIG. 6 shows a utility screen.

  7 is an operator registration screen, FIG. 8 is an external storage media registration screen, FIG. 9 is an external storage media output history screen, FIG. 10 is an external storage media registration mode screen, and FIG. 11 is an extended mode external storage media registration screen. Show.

[Logon screen]
First, when the operator of the automatic analyzer operates the operation unit computer 1 when the automatic analyzer is turned on, a logon screen shown in FIG. 2 is displayed on the display device 4 by the processing of the operation unit computer 1.

  The operator operates the keyboard 2 and mouse 3 to input the registered operator ID and password in the operator ID input field 100 and password input field 101 on the logon screen displayed on the display device 4, and the logon button 102. Click to log on, and set operator level operations are possible.

[Initial screen (measurement result)]
When the logon is completed, the initial screen shown in FIG. 3 is displayed on the display device 4, and various operations relating to the automatic analyzer can be performed. For example, the example shown in FIG. 3 is a screen after the measurement result is clicked. When a sample is selected in the sample list 110, the measurement result of the selected sample is displayed in a list in the result list 111.

  In addition, when a sample is selected in the sample list 110 and the sample attribute button 113 is clicked, information on the sample attribute specifying the individual such as gender, age, first name, and the like, which is personal information of the patient accompanying the measurement result data, is displayed. The

  When the measurement result output button 112 is clicked, the external storage media measurement result output screen shown in FIG. As the output of the measurement result, measurement data of one or more samples selected from the sample list 110 on the measurement result screen is output.

[External storage media measurement result output screen and confirmation screen]
In the external storage medium measurement result output screen shown in FIG. 4, a file name to be output to the external storage medium is input in the file name input field 120. If the check box 121 that does not output the sample attribute is checked, information about the sample attribute that specifies the individual such as gender, age, and surname, which is personal information of the patient associated with the measurement result data, is not output.

  Since the information for identifying the individual is not output on the external storage medium that is output with the check box 121 that does not output the sample attribute checked, it is possible to prevent the leakage of personal information. Further, by clicking the execute button 122, output to the external storage medium is executed.

  Since the measurement result cannot be output to the external storage medium unless it is an external storage medium registered on the external storage medium registration screen shown in FIG. 8 to be described later, an external storage medium that is not registered by the operator is used as the operation unit computer. 1 is connected to the connection terminal 25 or inserted into the drive device 26, for example, a confirmation screen shown in FIG. 5 is displayed on the display device 4 to notify the operator that the storage medium is an unregistered external storage medium. The external storage media measurement result output screen is not displayed.

  In this case, if the operator has the authority to register the external storage medium, the operator registers the external storage medium. If the operator does not have the authority to register the external storage medium, another operator having administrator authority or the like is registered. Registration of the external storage medium must be requested so that the external storage medium can be used for outputting the measurement result.

  After outputting the measurement result to the external storage medium, the output history is recorded in the external storage medium output history information 28 of the storage device 7. When the cancel button 123 is clicked, the external storage medium measurement result output screen is closed.

[Initial screen (utility)]
When the utility is clicked on the initial screen and the system is clicked, a utility screen for performing system settings shown in FIG. 6 is displayed.

  On the system setting screen, for example, alarm setting, maintenance setting, operator registration, external storage medium output history, host setting, reagent setting, external storage medium registration mode, calibration setting, print setting, external storage medium registration, QC setting, etc. It can be carried out. In addition, when a parameter is clicked, various parameters used in the automatic analyzer can be set.

[Operator registration screen]
When the operator registration button is clicked on the system setting screen shown in FIG. 6, the operator registration screen shown in FIG. 7 is displayed on the display device 4. On this operator registration screen, the operator ID to be logged on and its level are entered in the operator ID input field 130 and the level input field 131. After this, a password for the operator ID is also entered, and the operator is registered.

  The operator registration screen can be operated only by a serviceman or an operator having administrator authority. The system setting screen shown in FIG. 6 is displayed only when the serviceman or an operator having administrator authority logs on. In addition, an operator registration button is displayed, or the operator registration button can be clicked.

  The level can be selected by, for example, an administrator and a user. The administrator can use the external storage medium registration screen, and the user cannot use the external storage medium registration screen. In the case of the user level, the external storage media registration screen and the external storage media registration mode screen are disabled. For example, the external storage media registration mode button and the external storage media registration button are displayed on the system setting screen shown in FIG. It is not displayed or restricted so that the external storage medium registration mode button and the external storage medium registration button cannot be clicked.

[External storage media registration screen]
When the external storage medium registration button is clicked on the system setting screen shown in FIG. 6, the external storage medium registration screen shown in FIG. 8 is displayed on the display device 4. In this external storage media registration screen, the new media list 141 displays and inputs external storage media information to be registered in the automatic analyzer.

  When an external storage medium is attached to the connection terminal 25 of the operation unit computer 1 or an external storage medium is inserted into the drive device 26, the external storage medium or drive attached to the connection terminal 25 of the operation unit computer 1 The external storage medium information of the external storage medium inserted in the device 26 is acquired and automatically displayed in the external storage medium information 142.

  External storage media that can be used are flash memory, solid-state drive, hard disk drive, disk media with identification number written, etc., and can be used only when identification information exists for each individual and can be recognized by the automatic analyzer It is.

  External storage media whose identification information cannot be recognized by the automatic analyzer are not displayed in the new media list 141 and cannot be registered in the automatic analyzer. The external storage medium information 142 is identification information of an external storage medium registered in the automatic analyzer. The comment 143 inputs a memorandum and the like to the external storage medium.

  The registration status 144 displays a registration status indicating whether the external storage medium indicated by the external storage medium information 142 has been registered or not registered in the automatic analyzer. If the external storage media information 142 is valid information, the setting button 145 is valid.

  When the setting button 145 is clicked, the external storage media information of the new media list 141 is displayed in the external storage media registration list 146. For the displayed media, a setting combo 147 can set whether the use in the automatic analyzer is valid or invalid. Only the external storage media validated by the setting combo 147 can be used by the automatic analyzer.

  When the delete button 148 is clicked, the external storage medium selected in the external storage medium registration list 146 can be deleted. The registration button 149 stores the external storage media registration information 27, which is the setting content on the external storage media registration screen, in the storage device 7, and closes the external storage media registration screen. A cancel button 150 cancels the setting contents and closes the external storage medium registration screen.

[External storage media output history screen]
When the external storage media output history button is clicked on the system setting screen shown in FIG. 6, the external storage media output history screen shown in FIG. 9 is displayed on the display device 4. In this external storage medium output history screen, the history list 151 includes the date and time when the external storage medium was output, the operator who performed the output operation, the external storage medium used, the type of data output, the number of samples output, the number of samples output The measurement date and time range of is displayed.

  These pieces of display information are information of the external storage medium output history information 28 stored in the storage device 7 at the time of execution on the external storage medium measurement result output screen shown in FIG. Further, as the output data shown in FIG. 9, in the case of the measurement result that does not output the sample attribute, for example, in the case where the sample attribute is not output, a symbol indicating that is added, It is possible to confirm whether or not the sample attribute has been output so that a display such as “No sample attribute output” is displayed.

  Further, all past operation histories can be displayed by operating the scroll bar 152. A close button 153 closes the external storage media output history screen. This external storage media output history screen allows you to check the output history of the measurement results to the external storage media, so which measurement results are output to which external storage media, and sample attributes that are personal information are also output. Information leakage can be easily managed.

[External storage media registration mode screen and extended mode external storage media registration screen]
When the external storage media registration mode button is clicked on the system setting screen shown in FIG. 6, the external storage media registration mode screen shown in FIG. 10 is displayed on the display device 4. On this external storage medium registration mode screen, the external storage medium registration mode is selected.

  The external storage medium registration mode screen includes a standard mode 160 and an extended mode 161. When either one is selected and the registration button 162 is clicked, the selected external storage medium registration mode is registered. The cancel button 163 closes the external storage medium registration mode screen without registering the external storage medium registration mode.

  Further, this external storage medium registration mode screen can be operated only by a serviceman or an operator having administrator authority, and is shown in FIG. 6 only when an operator having serviceman or administrator authority logs on. An external storage medium registration mode button is displayed on the system setting screen, or the external storage medium registration mode button can be clicked.

  When the external storage medium registration mode is the standard mode, when the external storage medium registration button is clicked on the system setting screen shown in FIG. 6, the external storage medium registration screen shown in FIG. .

  Further, when the external storage medium registration mode is the extended mode, when the external storage medium registration button is clicked on the system setting screen shown in FIG. 6, the external storage medium registration screen shown in FIG. Is done.

  In the extended mode external storage media registration screen, a usage combo 170 and an operator combo 171 are added to the standard mode external storage media registration screen shown in FIG. The other items are the same as those in the standard mode external storage medium registration screen shown in FIG. 8, and the display items and input information are the same.

  The usage combo 170 sets the registration usage of the external storage medium, and can select information that can be output from the automatic analyzer from either a parameter or a measurement result. Thereby, it is possible to limit the external storage medium that outputs the measurement result.

  In the usage combo 170, in selecting a measurement result, it is possible to set whether to output a specimen attribute or not. For the external storage medium that is set to not output the sample attribute of the measurement result in the use combo 170, “no sample attribute output” is selected on the external storage medium measurement result output screen shown in FIG.

  The operator combo 171 sets an operator who can use the external storage medium, and can select an operator who can use the external storage medium. As a result, operators that can output the measurement results to the external storage medium can be restricted.

  By registering external storage media on the external storage media registration screen in extended mode, measurement results can be output only to specific external storage media owned by specific operators, and output to external storage media is restricted. Therefore, it is possible to minimize the outflow of measurement result information from the external storage medium and the possibility of computer virus infection.

  In the extended mode external storage medium registration screen, a setting item for setting the encryption of the external storage medium itself and the setting for encrypting the measurement result output to the external storage medium can be added.

  In this case, since the measurement result output to the external storage medium is encrypted, only the operator who knows the information to release the encryption can refer to the measurement result of the external storage medium. Information leaks such as personal information of measurement results when lost, etc. can be prevented.

<Output operation to external storage media>
Next, the output operation to the external storage medium of the automatic analyzer according to the embodiment of the present invention will be described with reference to FIGS. FIG. 12 is a flowchart showing an output operation to the external storage medium of the automatic analyzer according to the embodiment of the present invention, and shows processing by the operation unit computer 1. 13 to 15 are diagrams showing confirmation screens during the output operation to the external storage medium of the automatic analyzer according to the embodiment of the present invention.

  First, in the display of the measurement result on the initial screen shown in FIG. 3, when the measurement result output button 112 is clicked, the external storage medium registration information 27 stored in the storage device 7 is confirmed, and the external storage medium is registered. It is confirmed whether or not (step S100). If the external storage medium is not registered in step S100, the confirmation screen shown in FIG. 5 is displayed on the display device 4 (step S101), and the process ends.

  If an external storage medium is registered in step S100, the external storage medium registration information 27 stored in the storage device 7 is checked to check whether the registered external storage medium is valid ( Step S102). If the registered external media is invalid in step S102, a confirmation screen shown in FIG. 13 is displayed on the display device 4 (step S103), and the process ends.

  If the registered external medium is valid in step S102, the external storage medium registration information 27 stored in the storage device 7 is confirmed, and whether or not the registered use of the external storage medium is a measurement result. Confirm (step S104). If the registered use of the external storage medium is not the measurement result in step S104, the confirmation screen shown in FIG. 14 is displayed on the display device 4 (step S105), and the process ends.

  If the registration use of the external storage medium is a measurement result in step S104, the external storage medium registration information 27 stored in the storage device 7 is confirmed, and the measurement use result of the external storage medium is the sample attribute. (Step S106). If it is determined in step S106 that the registered use of the external storage medium is not a measurement result with a sample attribute, the setting for checking that the sample attribute to be displayed on the external media measurement result output screen shown in FIG. 4 is not output is set, and the setting cannot be changed. (Step S107).

  Further, after the processing of step S107 is completed, or when the registration use of the external storage medium is a measurement result with a sample attribute in step S106, the external storage medium registration information 27 stored in the storage device 7 is confirmed, and the external storage It is confirmed whether or not the operator is permitted to output the measurement result to the medium (step S108). If the operator is not permitted to output the measurement result in step S108, the confirmation screen shown in FIG. 15 is displayed on the display device 4 (step S109), and the process ends.

  The confirmations in step S104, step S106, and step S108 are confirmed when the settings of the application combo 170 and operator combo 171 are registered on the external storage media registration screen in the extended mode shown in FIG. In the case of an external storage medium registered on the standard mode external storage medium registration screen shown in FIG. 5, only the confirmation in steps S100 and S102 is performed.

  In step S108, if the operator is permitted to output the measurement result to the external storage medium, check that the sample attribute of the external storage medium measurement result output screen shown in FIG. Is checked (step S110).

  If it is checked in step S110 that the sample attribute is not output, the measurement result is output to the external storage medium without the sample attribute (step S111). If it is not checked in step S110 that the sample attribute is not output, the measurement result is output to the external storage medium with the sample attribute (step S112).

  As described above, according to the present embodiment, only the external storage medium registered in the automatic analyzer in advance can be used for outflow of measurement result information including personal information on the external storage medium and virus infection of the computer. The possibility can be reduced as much as possible.

  Further, by limiting the information that can be output to the external storage medium and the operators that can be used, the possibility can be further reduced.

  If measurement result information is leaked or a computer is infected with a virus, the external storage medium output history can be checked to identify the cause of the external storage medium and the output operator. As a result, the reliability of the automatic analyzer is improved, and further, the reliability of the facility is improved.

  As mentioned above, the invention made by the present inventor has been specifically described based on the embodiment. However, the present invention is not limited to the embodiment, and various modifications can be made without departing from the scope of the invention. Needless to say.

  DESCRIPTION OF SYMBOLS 1 ... Operation part computer, 2 ... Keyboard, 3 ... Mouse, 4 ... Display apparatus, 5 ... Printing apparatus, 6 ... Interface, 7 ... Memory | storage device, 8 ... Analysis part, 9 ... Reaction disk, 10 ... Reaction container, 11 ... Reagent disk, 12 ... reagent bottle, 13 ... stirring device, 14 ... washing device, 15 ... light source, 16 ... multi-wavelength photometer, 17 ... reagent dispensing probe, 18 ... sample dispensing probe, 19 ... rack, 20 ... sample Container, 21 ... Rack transport belt, 22 ... Interface, 23 ... Computer, 24 ... A / D converter, 25 ... Connection terminal, 26 ... Drive device, 27 ... External storage media registration information, 28 ... External storage media output history information, DESCRIPTION OF SYMBOLS 100 ... Operator ID input column, 101 ... Password input column, 102 ... Logon button, 110 ... Sample list, 111 ... Result list, 112 ... Measurement Result output button 113 ... Sample attribute button 120 ... File name input field 121 ... Check box 122 ... Execute button 123 ... Cancel button 130 ... Operator ID input field 131 ... Level input field 141 ... New media list 142 ... External storage media information, 143 ... Comments, 144 ... Registration status, 145 ... Setting button, 146 ... External storage media registration list, 147 ... Setting combo, 148 ... Delete button, 149 ... Register button, 150 ... Cancel button, 151 ... History list, 152 ... Scroll bar, 153 ... Close button, 160 ... Standard mode, 161 ... Extended mode, 162 ... Registration button, 163 ... Cancel button, 170 ... Application combo, 171 ... Operator combo

Claims (4)

An automatic analyzer that performs qualitative and quantitative analysis of samples,
An analysis unit for performing qualitative and quantitative analysis processing of the sample;
A display unit that displays an operation screen of the analysis unit, an operation unit that is operated by an operator of the automatic analyzer based on the display of the display unit, and an output that outputs a measurement result analyzed by the analysis unit to an external storage medium A storage unit storing external storage medium registration information including identification information of the external storage medium, and an operation control unit that performs setting, management, and confirmation of measurement results of the analysis unit,
The operation control unit acquires in advance external storage media information including identification information of the external storage media, registers the acquired external storage media information in external storage media registration information stored in the storage unit, and When outputting the measurement result from the output unit to the external storage medium according to an instruction from the operation unit by an operator, the external storage medium that outputs the measurement result is registered in the external storage medium registration information And outputting the measurement result to the external storage medium ,
The operation control unit registers information on the usage of the external storage medium with respect to the external storage medium registered in advance in the external storage medium registration information, and according to an instruction from the operation unit of the operator, When outputting the measurement result from the output unit to the external storage medium, the external storage medium that outputs the measurement result is registered in the external storage medium registration information, and the intended use is registered in the measurement result Output the measurement result to the external storage medium,
When the operation control unit does not output attribute information including personal information of the measurement result to the external storage medium registered in advance in the external storage medium registration information, the operation control unit uses the external storage medium. The information is registered by adding information that does not output the attribute information, and the measurement result is output when the measurement result is output from the output unit to the external storage medium according to an instruction from the operation unit of the operator. The attribute information is not output to the external storage medium when the external storage medium is registered in the external storage medium registration information and registered as a measurement result that does not output the attribute information. An automatic analyzer that outputs the measurement result to The automatic analyzer according to claim 1 ,
The operation control unit registers information of an operator who permits output of the measurement result to the external storage medium registered in advance in the external storage medium registration information, and according to an instruction from the operation unit of the operator When outputting the measurement result from the output unit to the external storage medium, the external storage medium that outputs the measurement result is registered in the external storage medium registration information, and the usage is registered in the measurement result. An automatic analyzer that outputs the measurement result to the external storage medium when the operator operating the operation control unit is registered as an operator who permits the output of the measurement result. The automatic analyzer according to claim 1,
The operation control unit, when outputting the measurement result from the output unit to the external storage medium according to an instruction from the operation unit of the operator, An automatic analyzer that outputs the measurement result without outputting the attribute information to the external storage medium when there is an instruction to set not to output attribute information including information. The automatic analyzer according to claim 1,
The storage unit stores output history information recorded when information is output to the external storage medium by the operation control unit,
The said operation control part is an automatic analyzer which displays the said output log information stored in the said memory | storage part on the said display part according to the instruction | indication from the said operation part of the said operator.

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