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Automatic analyzer

A technology of automatic analysis device and reagent disk, applied in the direction of analysis materials, instruments, etc., can solve the problems such as the limitation of the number of reagent containers, and achieve the effect of improving accessibility and simple operation

Active Publication Date: 2019-02-01
HITACHI HIGH-TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to physical constraints, the number of reagent containers that can be mounted on the device at the same time is limited

Method used

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Embodiment Construction

[0030] Embodiments of the present invention will be described with reference to the drawings. In addition, in this specification, description of each structural part which is the same in each figure is abbreviate|omitted.

[0031] As an example of a multi-item automatic analysis device (hereinafter referred to as an automatic analysis device or device), the analysis items in the biochemical field are analyzed by mixing biological samples such as blood and urine (hereinafter referred to as samples) with reagents. The processing device is described as an example. Figure 1A is a schematic diagram of the automatic analyzer according to this embodiment, Figure 1B is a schematic diagram of the reagent tray, Figure 1C It is a schematic diagram of a sample container.

[0032] Figure 1A Among them, the automatic analyzer 100 has: mainly comprising a sample tray 2, a sample distributing mechanism 5, a sample syringe pump 7, a sample barcode reading device 28, a reagent tray 20, a ...

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Abstract

Since the associated information of the analysis item is also increased after the reagent is increased, the operation screen is complicated, and the operator's accessibility to the required information may be lowered. The present invention provides an automatic analyzer including a usage table (210) associated with an analysis item for each operator's use, and a reagent disk registration table (310) associating the reagent disk identification number with the use of the operator. Referring to the reagent disk registration table and the usage table, an operation screen (400) suitable for the useof the operator associated with the reagent disk identification number read by the reagent disk identification means is displayed on the display.

Description

technical field [0001] The present invention relates to an automatic analyzer for analyzing components in biological samples such as blood and urine. Background technique [0002] An automatic analyzer for analyzing multiple items of biological samples such as blood and urine generally includes a reagent holding unit capable of holding a plurality of reagent containers for reacting reagents mixed with the samples. Keep. [0003] In recent years, due to advances in medicine and medical treatment, analytical items have increased dramatically, and various reagents have been marketed. However, due to physical limitations, the number of reagent containers that can be mounted on the device at the same time is limited. The application of the device has also become diversified, and various analysis items can be performed with one device. [0004] The automatic analysis device disclosed in Patent Document 1 recognizes reagent information by reading a mark (barcode, etc.) attached ...

Claims

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Application Information

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IPC IPC(8): G01N35/00G01N35/02
CPCG01N35/00732G01N35/025G01N2035/00752
Inventor 坂本直人
Owner HITACHI HIGH-TECH CORP
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