Urine sample testing apparatus and apparatus for processing measurement result of urine sample

Patent metadata

Field	Value
Publication number	US-10379103-B2
Application number	US-201715483157-A
Country	US
Kind code	B2
Filing date	Apr 10, 2017
Priority date	Aug 3, 2010
Publication date	Aug 13, 2019
Grant date	Aug 13, 2019

Abstract

A urine sample testing apparatus may include a urine qualitative measuring section configured to acquire a measurement result for each of a plurality of urine qualitative measurement items and a urine sediment measuring section configured to acquire a measurement result for each of a plurality of urine sediment measurement items. The apparatus may also include an operation part that can specify a combination of one of the plurality of urine qualitative measurement items and one of the plurality of urine sediment measurement items. An information processing unit may also be included.

First claim

What is claimed is:

1. A urine sample testing method, comprising:
measuring a plurality of urine qualitative measurement items and a plurality of urine sediment measurement items of a urine sample;
accepting a first selection made by selecting one measurement item from the plurality of urine qualitative measurement items;
accepting a second selection made by selecting one measurement item from the plurality of urine sediment measurement items, the second selection being made through an operation different from that of the first selection;
determining whether or not a measurement value of one urine qualitative measurement item selected through the first selection and a measurement value of one urine sediment measurement item selected through the second selection have a predetermined relationship; and
outputting a determination result,
wherein the plurality of urine qualitative measurement items include protein, albumin, creatinine and albumin/creatinine ratio, and
the plurality of urine sediment measurement items include cast and red blood cell.

2. The urine sample testing method according to claim 1 , further comprising:
displaying the plurality of urine qualitative measurement items; and
displaying the plurality of urine sediment measurement items, wherein
in accepting the first selection, an acceptance is made to the one urine qualitative measurement item selected from the displayed plurality of urine qualitative measurement items, and
in accepting the second selection, an acceptance is made to the one urine sediment measurement item selected from the displayed plurality of urine sediment measurement items.

3. The urine sample testing method according to claim 1 , further comprising:
displaying a cross check setting screen for selecting the one urine qualitative measurement item and the one urine sediment measurement item, wherein
the accepting the first selection and the accepting the second selection are performed through the cross check setting screen.

4. The urine sample testing method according to claim 3 ,
wherein the cross check setting screen includes a cross check table where the selected one urine qualitative measurement item and the selected one urine sediment measurement item are set,
the urine sample testing method further comprising:
accepting through the cross check table an input for setting a predetermined relationship between the measurement value of the one urine qualitative measurement item and the measurement value of the one urine sediment measurement item,
wherein in the determining, a determination is made on whether or not the measurement value of the one urine qualitative measurement item and the measurement value of the one urine sediment measurement item have the predetermined relationship set in the cross check table.

5. The urine sample testing method according to claim 4 , wherein
the cross check table is a table including a plurality of cells divided by: a plurality of ranks set for the measurement value of the one urine qualitative measurement item selected through the first selection; and a plurality of ranks set for the measurement value of the one urine sediment measurement item selected through the second selection, and
in accepting the input for setting the predetermined relationship, by accepting selection of the cells, an acceptance is made to an input of the predetermined relationship between measurement values of two measurement items selected as combination.

6. The urine sample testing method according to claim 3 , wherein the cross check setting screen includes: a first selection box configured to display the plurality of urine qualitative measurement items and accept a selection of one item therefrom; and a second selection box configured to display the plurality of urine sediment measurement items and accept a selection of one item therefrom.

7. The urine sample testing method according to claim 6 , wherein
the cross check setting screen includes a plurality of first selection boxes and a plurality of second selection boxes, and
the plurality of first selection boxes and the plurality of second selection boxes are each displayed in a linear arrangement.

8. The urine sample testing method according to claim 6 , wherein the first selection box and the second selection box are each configured as a pull down menu.

9. The urine sample testing method according to claim 1 ,
wherein in the accepting the first selection, an acceptance is made to a selection of a plurality of urine qualitative measurement items,
wherein in the accepting the second selection, an acceptance is made to a selection of a plurality of urine sediment measurement items corresponding to the plurality of urine qualitative measurement items selected through the first selection,
the urine sample testing method further comprising:
displaying a plurality of combinations of the selected urine qualitative measurement items and the selected urine sediment measurement items,
wherein in the determining, a determination is made on whether or not two measurement values of a urine qualitative measurement item and a urine sediment measurement item contained in one or more combinations specified from the plurality of combinations have a predetermined relationship.

10. A urine sample testing apparatus, comprising:
a urine qualitative measuring section configured to measure a plurality of urine qualitative measurement items of a urine sample;
a urine sediment measuring section configured to measure a plurality of urine sediment measurement items of a urine sample;
a display unit; and
a controller, wherein
the controller is programmed to:
accept a first selection made by selecting one measurement item from the plurality of urine qualitative measurement items;
accept a second selection made by selecting one measurement item from the plurality of urine sediment measurement items, the acceptance of the second selection being made through a process different from that of the acceptance of the first selection;
determine whether or not a measurement value of one urine qualitative measurement item accepted through the first selection and a measurement value of one urine sediment measurement item accepted through the second selection have a predetermined relationship; and
display a determination result on the display unit,

wherein the plurality of urine qualitative measurement items include protein, albumin, creatinine and albumin/creatinine ratio, and
the plurality of urine sediment measurement items include cast and red blood cell.

11. The urine sample testing apparatus according to claim 10 , further comprising:
a storage unit configured to store: a combination of the one urine qualitative measurement item selected through the first selection and the one urine sediment measurement item selected through the second selection; and the predetermined relationship, wherein
the controller is programmed to determine whether or not the measurement value of the one urine qualitative measurement item accepted through the first selection and the measurement value of the one urine sediment measurement item accepted through the second selection have the predetermined relationship stored in the storage unit.

12. The urine sample testing apparatus according to claim 10 , further comprising an input unit operated when making the first selection and the second selection.

13. The urine sample testing apparatus according to claim 10 , wherein
the controller is programmed to:
display on the display unit the plurality of urine qualitative measurement items and the plurality of urine sediment measurement items;
accept the first sel

Assignees

• Sysmex Corp

Inventors

• Mizumoto Toru
• Tsutsumida Keisuke
• Izumi Takayoshi

Classifications

• G01N35/00594

  Quality control, including calibration or testing of components of the analyser · CPC title

• G16B45/00

  ICT specially adapted for bioinformatics-related data visualisation, e.g. displaying of maps or networks · CPC title

• G01N2333/76

  Assays involving albumins other than in routine use for blocking surfaces or for anchoring haptens during immunisation · CPC title

• G06F3/0482

  Interaction with lists of selectable items, e.g. menus · CPC title

• G01N33/48792

  Data management, e.g. communication with processing unit (for in vivo diagnostics A61B5/0002; transmission systems for measured values G08C) · CPC title