CN202735337U - Automatic sample suction and flushing system for detecting body fluid - Google Patents
Automatic sample suction and flushing system for detecting body fluid Download PDFInfo
- Publication number
- CN202735337U CN202735337U CN 201220275720 CN201220275720U CN202735337U CN 202735337 U CN202735337 U CN 202735337U CN 201220275720 CN201220275720 CN 201220275720 CN 201220275720 U CN201220275720 U CN 201220275720U CN 202735337 U CN202735337 U CN 202735337U
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- silicone tube
- pump head
- flushing
- solenoid valve
- body fluid
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Abstract
The utility model relates to an auxiliary device of a body fluid specimen detection instrument, in particular to an automatic sample suction and flushing system for detecting the body fluid. The automatic sample suction and flushing system mainly comprises a motor, a peristaltic pump head, a silica gel pipe, a sampling and flushing double-needle pipe, a flow counting pond, an electromagnetic valve, a tee pipe, a washing liquid bottle, a drive program control panel and a microcomputer system. According to the automatic sample suction and flushing system for detecting the body fluid, the precise control of the peristaltic pump is used for realizing the quantitative filling; meanwhile, in order to avoid the cross infection of the specimens, the flushing of two washing fluid is realized, the inner wall and the outer wall of a pipeline are flushed in a contact way in the flushing process, so that the washing is more thoroughly, the equipment is more smooth to use, the detection result is more accurate, the information processing is automatic, and simplicity and convenience in operation can be realized.
Description
Technical field
The utility model relates to the utility appliance of humoral specimen detecting instrument, and specifically a kind of humoral specimen is inhaled sample and rinse-system automatically.
Background technology
At present, known for humoral specimen Check processing equipment, the general employing diluted direct slide smear method inspection or robotization detection, because the relevant device pipe flushing is unclean, can produce cross pollution to sample, make the testing result out of true, and cause easily line clogging, reduce pipeline and relevant auxiliary facility term of life.
The utility model content
Technical assignment of the present utility model is for the deficiencies in the prior art, provides a kind of body fluid to detect and automatically inhales sample and rinse-system.
The technical scheme that its technical matters that solves the utility model adopts is: body fluid detects inhales sample and rinse-system automatically, mainly comprises motor, Wriggling Pump Head, silicone tube, sampling and flushing double-needle tube, flowing counting pool, solenoid valve, three-way pipe, cleaning fluid bottle, driver control panel, microsystem; Wriggling Pump Head is fixed on the machine shaft; Be connected with silicone tube at Wriggling Pump Head, the stretching Wriggling Pump Head chuck two ends of being fixed in of silicone tube, silicone tube one end is communicated with the import of a three-way pipe on the Wriggling Pump Head, two outlets of a three-way pipe respectively connect one section silicone tube, two sections silicone tubes pass respectively the first solenoid valve clamp, the second solenoid valve clamp, two sections silicone tube ends connect respectively the sampling needle tubing, and the sampling needle tubing inserts the cleaning fluid bottle; The terminal flowing counting pool left end needle tubing that connects of Wriggling Pump Head right-hand member silicone tube, flowing counting pool right-hand member needle tubing connects the import of No. two three-way pipes by silicone tube, two outlets of No. two three-way pipes connect respectively silicone tube, and the silicone tube of one of them outlet passes the 3rd solenoid valve clamp; Sampling is communicated with the silicone tube of two outlets of No. two three-way pipes respectively with flushing double-needle tube upper end; Signal connecting line serial connection motor, driver control panel, microsystem.
Body fluid of the present utility model detects automatically inhales sample and rinse-system compared with prior art, the beneficial effect that produces is: realize detecting the sample robotization and process, utilize the accurate control of peristaltic pump to realize quantitatively filling with plate, avoid simultaneously the cross pollution between sample, adopt two cleaning liquid flushings, flushing process is realized inside and outside wall pipeline contact flushing, more thorough to reach cleaning, equipment uses more unobstructed, and testing result is more accurate, the information processing whole-course automation, easy and simple to handle.
Description of drawings
Fig. 1 is that body fluid of the present utility model detects automatically suction sample and rinse-system structural representation;
Among the figure: 1, motor; 2, Wriggling Pump Head; 3, sampling and flushing double-needle tube; 4, flowing counting pool; 5, the first solenoid valve; 6, three-way pipe; 7, example reaction cup; 8, cleaning fluid A bottle; 9, cleaning fluid B bottle; 10, driver control panel; 11, microsystem; 12, base; 13, casing; 14, signal wire; 15, sampling needle tubing; 16, the second solenoid valve; 17 No. two three-way pipes; 18, the 3rd solenoid valve.
Embodiment
Explain to automatic suction sample of the present utility model and below the rinse-system work below in conjunction with accompanying drawing.
As shown in Figure 1, body fluid detects inhales sample and rinse-system automatically, mainly comprises motor 1, Wriggling Pump Head 2, sampling and flushing double-needle tube 3, flowing counting pool 4, driver control panel 10, microsystem 11; Wriggling Pump Head 2 is fixed in motor 1 rotating shaft, and motor 1 is separately fixed on the base 12 with driver control panel 10; Be connected with silicone tube at Wriggling Pump Head 2, the stretching Wriggling Pump Head chuck two ends of being fixed in of silicone tube, silicone tube one end is communicated with the import of a three-way pipe 6 on the Wriggling Pump Head, two outlets of a three-way pipe 6 respectively connect one section silicone tube, two sections silicone tubes are passed respectively the first solenoid valve 7 clamps, the second solenoid valve 16 clamps, two ends silicone tube end connects respectively sampling needle tubing 15, and sampling needle tubing 15 inserts respectively cleaning fluid A bottle 8 and cleaning fluid B bottle 9; The terminal flowing counting pool 4 left end needle tubings that connect of Wriggling Pump Head 2 right-hand member silicone tubes, flowing counting pool 4 right-hand member needle tubings connect the import of No. two three-way pipes 17 by silicone tube, two outlets of No. two three-way pipes 17 connect respectively silicone tube, and the silicone tube of one of them outlet passes the 3rd solenoid valve 18 clamps; Sampling is communicated with the silicone tube of 17 two outlets of No. two three-way pipes respectively with flushing double-needle tube 3 upper ends, and example reaction cup 7 is put in its lower end; Microsystem 11 is fixing with casing 13, signal connecting line 14 serial connection motors 1, driver control panel 10, microsystem 11.
Body fluid detection automatic suction sample of the present utility model and rinse-system are like this work: open microsystem, program gets final product automatic control operation behind the setting running parameter, and the course of work only need be selected job menu " beginning " or " stopping " button.After selecting start button, at first drive motor makes peristaltic pump begin counterclockwise work, this moment, the 3rd solenoid valve was in closed condition, the first solenoid valve and the second solenoid valve are opened, sampling begins to inhale sample with the flushing double-needle tube, making sample liquid arrive flowing counting pool middle section position peristaltic pump namely quits work, after waiting for detection in several minutes, primer liner flushing process, program start peristaltic pump automatically works clockwise, at first carries out cleaning fluid A bottle liquid wash pipeline, program is with the second closed electromagnetic valve, the 3rd solenoid valve is opened, and carries out cleaning fluid B bottle liquid wash pipeline after the work several seconds again, and program is with the first closed electromagnetic valve, the second solenoid valve and the 3rd solenoid valve are opened, peristaltic pump stops clockwise work after the flushing several seconds, closes simultaneously the 3rd solenoid valve, makes program be in next preliminary work state.
Claims (1)
1. body fluid detects and automatically inhales sample and rinse-system, it is characterized in that: mainly comprise motor, Wriggling Pump Head, silicone tube, sampling and flushing double-needle tube, flowing counting pool, solenoid valve, three-way pipe, cleaning fluid bottle, driver control panel, microsystem; Wriggling Pump Head is fixed on the machine shaft; Be connected with silicone tube at Wriggling Pump Head, the stretching Wriggling Pump Head chuck two ends of being fixed in of silicone tube, silicone tube one end is communicated with the import of a three-way pipe on the Wriggling Pump Head, two outlets of a three-way pipe respectively connect one section silicone tube, two sections silicone tubes pass respectively the first solenoid valve clamp, the second solenoid valve clamp, two sections silicone tube ends connect respectively the sampling needle tubing, and the sampling needle tubing inserts the cleaning fluid bottle; The terminal flowing counting pool left end needle tubing that connects of Wriggling Pump Head right-hand member silicone tube, flowing counting pool right-hand member needle tubing connects the import of No. two three-way pipes by silicone tube, two outlets of No. two three-way pipes connect respectively silicone tube, and the silicone tube of one of them outlet passes the 3rd solenoid valve clamp; Sampling is communicated with the silicone tube of two outlets of No. two three-way pipes respectively with flushing double-needle tube upper end; Signal connecting line serial connection motor, driver control panel, microsystem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275720 CN202735337U (en) | 2012-06-06 | 2012-06-06 | Automatic sample suction and flushing system for detecting body fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275720 CN202735337U (en) | 2012-06-06 | 2012-06-06 | Automatic sample suction and flushing system for detecting body fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202735337U true CN202735337U (en) | 2013-02-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220275720 Expired - Fee Related CN202735337U (en) | 2012-06-06 | 2012-06-06 | Automatic sample suction and flushing system for detecting body fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202735337U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236955A (en) * | 2014-09-17 | 2014-12-24 | 杭州市第一人民医院 | Handheld electric sample addition and suction device |
| CN104289466A (en) * | 2013-07-16 | 2015-01-21 | 成都深迈瑞医疗电子技术研究院有限公司 | Cell analyzer and cleaning system thereof |
| CN104297108A (en) * | 2013-07-16 | 2015-01-21 | 成都深迈瑞医疗电子技术研究院有限公司 | Particle analyzing instrument and liquid path system thereof |
| CN107621387A (en) * | 2017-09-12 | 2018-01-23 | 河南科技大学第附属医院 | A kind of medical test sampler |
| CN109682957A (en) * | 2016-01-24 | 2019-04-26 | 余晓飞 | Body fluid signaling monitoring system based on remote data acquisition |
| CN112881393A (en) * | 2021-01-22 | 2021-06-01 | 四川沃文特生物技术有限公司 | Liquid suction method in sample detection process |
-
2012
- 2012-06-06 CN CN 201220275720 patent/CN202735337U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289466A (en) * | 2013-07-16 | 2015-01-21 | 成都深迈瑞医疗电子技术研究院有限公司 | Cell analyzer and cleaning system thereof |
| CN104297108A (en) * | 2013-07-16 | 2015-01-21 | 成都深迈瑞医疗电子技术研究院有限公司 | Particle analyzing instrument and liquid path system thereof |
| CN104289466B (en) * | 2013-07-16 | 2017-03-15 | 成都深迈瑞医疗电子技术研究院有限公司 | Cytoanalyze and its purging system |
| CN104297108B (en) * | 2013-07-16 | 2017-09-05 | 成都深迈瑞医疗电子技术研究院有限公司 | Particle analyzer and its liquid-way system |
| CN104236955A (en) * | 2014-09-17 | 2014-12-24 | 杭州市第一人民医院 | Handheld electric sample addition and suction device |
| CN109682957A (en) * | 2016-01-24 | 2019-04-26 | 余晓飞 | Body fluid signaling monitoring system based on remote data acquisition |
| CN107621387A (en) * | 2017-09-12 | 2018-01-23 | 河南科技大学第附属医院 | A kind of medical test sampler |
| CN112881393A (en) * | 2021-01-22 | 2021-06-01 | 四川沃文特生物技术有限公司 | Liquid suction method in sample detection process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20170606 |