CN204065044U - Glycolated hemoglobin analysis - Google Patents
Glycolated hemoglobin analysis Download PDFInfo
- Publication number
- CN204065044U CN204065044U CN201420461327.4U CN201420461327U CN204065044U CN 204065044 U CN204065044 U CN 204065044U CN 201420461327 U CN201420461327 U CN 201420461327U CN 204065044 U CN204065044 U CN 204065044U
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- CN
- China
- Prior art keywords
- supercharger
- drain line
- measuring device
- ion exchange
- colorimetric measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model belongs to field of medical device, specifically a kind of glycolated hemoglobin analysis applying ion exchange chromatography.It comprises peristaltic pump, ion exchange column, colorimetric measuring device, supercharger and waste liquid bottle, sample and eluent under the pressure effect of peristaltic pump successively by ion exchange column and colorimetric measuring device, be discharged in waste liquid bottle by drain line and supercharger again, the drain line between colorimetric measuring device and supercharger be provided with pressure transducer transducing signal being connected to alarm control circuit.Monitored in real time drain line by pressure transducer, can change by Timeliness coverage pressure, prompting operator process blocking, ensures accuracy of detection; Meanwhile, drain line is provided with filtrator, blocking odds can be reduced, to improve the service efficiency of instrument.
Description
Technical field
The utility model belongs to field of medical device, specifically a kind of glycolated hemoglobin analysis applying ion exchange chromatography.
Background technology
The medical analysis instrument of glycosylated hemoglobin ion exchange chromatography comprises peristaltic pump, ion exchange column, colorimetric measuring device, is arranged on drain line end supercharger, waste liquid bottle, when measuring clinical sample, due to can microscopic grains and floccus be contained in sample and eluent, though after ion exchange column chromatography, still have the impurity such as a small amount of crystallization or floccus by colorimetric measuring device, drain line and supercharger.
Because supercharger is the column pipeline be entwined compared with long pipe runs by a section, a comparatively constant pressure is produced for making the exudate physical efficiency of instrument, this pressure is applied to ion exchange column end by pipeline and forms back pressure to ion exchange column, the positive pressure formed by back pressure and peristaltic pump is interacted, and can improve the chromatographic effect of ion exchange column.When the trash flows such as the crystal in waste liquid or floccus are through supercharger, can precipitate to some extent or absorption in supercharger, in the course of time can block drain line and supercharger pipeline, thus change the pressure of original supercharger pipeline generation, affect effect and the accuracy of detection of instrument sample chromatography.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of glycolated hemoglobin analysis is provided, make can to monitor in this analyser operational process pressure change that supercharger pipeline produces thus alert cleans to eliminate the blocking of existence to supercharger, prevent the effect and the accuracy of detection that affect sample chromatography because of the blocking of supercharger pipeline.
The technical solution of the utility model is: a kind of glycolated hemoglobin analysis, comprise peristaltic pump, described peristaltic pump is connected to ion exchange column and colorimetric measuring device successively by water influent pipeline, described colorimetric measuring device is connected to supercharger and waste liquid bottle successively by drain line, drain line between colorimetric measuring device and supercharger is provided with pressure transducer, and the transducing signal of described pressure transducer is connected to alarm control circuit.
Drain line between colorimetric measuring device and supercharger is also provided with filtrator.
Described alarm control circuit comprises display.
The utility model has the advantage of: monitored in real time drain line by pressure transducer, can change by Timeliness coverage pressure, prompting operator process blocking, ensures accuracy of detection; Meanwhile, drain line is provided with filtrator, blocking odds can be reduced, to improve the service efficiency of instrument.
Accompanying drawing explanation
Fig. 1 is fundamental diagram of the present utility model.
Embodiment
As shown in the figure, a kind of glycolated hemoglobin analysis, comprise peristaltic pump 1, ion exchange column 2, colorimetric measuring device 3, supercharger 4 and waste liquid bottle 5, sample and eluent arrive ion exchange column 2 and colorimetric measuring device 3 successively from water influent pipeline under the pressure effect of peristaltic pump 1, arrive supercharger 4 and waste liquid bottle 5 successively from drain line 6 again, the drain line 6 between colorimetric measuring device 3 and supercharger 4 is provided with pressure transducer 8 and filtrator 7.The transducing signal of described pressure transducer 8 is connected to alarm control circuit, and described alarm control circuit comprises control panel and display 9.
After the impurity such as the crystallization in waste liquid or floccus precipitate in supercharger pipeline, original pressure that supercharger 4 produces can be improved, when the pressure that supercharger 4 produces is higher than setting value, the alarm control circuit of pressure transducer sends alarm, so that device operator cleans instrument drain line 6 and supercharger pipeline in time.
Claims (3)
1. a glycolated hemoglobin analysis, comprise peristaltic pump (1), described peristaltic pump (1) is connected to ion exchange column (2) and colorimetric measuring device (3) successively by water influent pipeline, described colorimetric measuring device (3) is connected to supercharger (4) and waste liquid bottle (5) successively by drain line (6), it is characterized in that: the drain line (6) between colorimetric measuring device (3) and supercharger (4) is provided with pressure transducer (8), and the transducing signal of described pressure transducer (8) is connected to alarm control circuit.
2. glycolated hemoglobin analysis according to claim 1, is characterized in that: the drain line (6) between colorimetric measuring device (3) and supercharger (4) is also provided with filtrator (7).
3. glycolated hemoglobin analysis according to claim 1, is characterized in that: described alarm control circuit comprises display (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461327.4U CN204065044U (en) | 2014-08-15 | 2014-08-15 | Glycolated hemoglobin analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461327.4U CN204065044U (en) | 2014-08-15 | 2014-08-15 | Glycolated hemoglobin analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204065044U true CN204065044U (en) | 2014-12-31 |
Family
ID=52206529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420461327.4U Active CN204065044U (en) | 2014-08-15 | 2014-08-15 | Glycolated hemoglobin analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204065044U (en) |
-
2014
- 2014-08-15 CN CN201420461327.4U patent/CN204065044U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 212009 Zhenjiang city Jiangsu province area Dingmao latitude four Road No. 36 high tech Industrial Park, No. 4 Building 4 layer Patentee after: JIANGSU AUDICOM MEDICAL TECHNOLOGY CO., LTD. Address before: 212009 Zhenjiang city Jiangsu province area Dingmao latitude four Road No. 36 high tech Industrial Park, No. 4 Building 4 layer Patentee before: Jiangsu Audicom Medical Technology Co., Ltd. |