CN204638371U - The quick blood sample centrifuge of a kind of flat type autobalance - Google Patents
The quick blood sample centrifuge of a kind of flat type autobalance Download PDFInfo
- Publication number
- CN204638371U CN204638371U CN201520377634.9U CN201520377634U CN204638371U CN 204638371 U CN204638371 U CN 204638371U CN 201520377634 U CN201520377634 U CN 201520377634U CN 204638371 U CN204638371 U CN 204638371U
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- test tube
- blood sample
- tube bracket
- flat type
- bracket
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- Expired - Fee Related
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- Investigating Or Analysing Biological Materials (AREA)
- Centrifugal Separators (AREA)
Abstract
The utility model discloses the quick blood sample centrifuge of a kind of flat type autobalance.Be made up of test tube bracket, slide rail, rotating shaft, reducing motor, pressure sensor, peristaltic pump, water tank, the band cap test tube adding separation gel, test tube bent frame.The utility model has the advantages that: the height and the volume that shorten casing, can make portable.Use special test tube bent frame to pick and place freely to facilitate, automatically according to the weight of each test tube bracket of weight balancing.The test tube adding separation gel is owing to there being the obstruct of separation gel can be centrifugal and do not worry that serum and blood cell pollute mutually under level.
Description
Technical field
The utility model relates to a kind of medicine equipment, particularly relates to a kind of hospital laboratory blood sample centrifugation apparatus.
Background technology
Along with popularizing of hospital laboratory large automatic analytical equipment, the demand processing sample is easily and fast more and more higher.Present large hospital inspection item gets more and more, the corresponding increase of blood sample of extraction, and blood sample needs centrifugally fast then to isolate serum or blood plasma after extracting.Current various big hospital all carries out blood sample separation at the traditional centrifuge of use, and speed is slow, program is loaded down with trivial details, efficiency is low.Could be centrifugal after blood sample must being sent to clinical laboratory by nurse, can not be instant carry out centrifugal in blood sampling place and then send to clinical laboratory.If nurse immediately isolates serum easily in blood sampling place or blood plasma sends to clinical laboratory again, clinical laboratory just need not centrifugal and process sample, sample just drops into the time that inspection can shorten inspection pre-treatment sample greatly after sending here, accelerate the time that patient gets report.Blood sample was placed for a long time in addition, and endoglobular material will be discharged into gradually in serum and make assay deviation true value, affects the diagnosis of the state of an illness.Traditional desktop centrifuge volume is large, Heavy Weight, pick and place blood sample and need many to put into centrifugal chamber, after centrifugal again many take out, efficiency is very low.Traditional centrifuge is all erect type or tilting type holding test tubes, so instrument volume-diminished or height reduction can not be accomplished to realize microminiaturized.If placement that test tube is straight, invisible spectro serum and blood cell again will mix and cause centrifugal failure.Need the tube weight of manual trim both sides after holding test tubes, not only bother but also affect service speed.Therefore need the quick centrifuge of a kind of small-sized flat type autobalance of invention to address these problems, the utility model is exactly design for the foregoing reasons.
Utility model content
In order to realize foregoing invention imagination, the utility model adopts following technical proposals: by 4 identical test tube brackets round centre rotational axis in horizontally, every two one group is staggered relatively.The test tube bent frame being added with the band cap test tube of serum separation gel is placed above test tube bracket.The supported underneath of test tube bracket, on slide rail, is also provided with pressure sensor in addition.The top of test tube bracket is provided with water filling port, is obtained the weight of each test tube bracket after loading onto test tube by pressure sensor, adopts peristaltic pump quantitative injection to make the test tube bracket of both sides reach weight balancing.The quick blood sample centrifuge of a kind of flat type autobalance, is made up of test tube bracket 1, slide rail 2, rotating shaft 3, reducing motor 4, pressure sensor 5, peristaltic pump 6, water tank 7, the band cap test tube 8 adding separation gel, test tube bent frame 9.It is characterized in that: described test tube bracket 1 is divided into 4 semicircles uniformly by a circle, and each semicircle respectively accounts for 1/4 equal portions.The top of slide rail 2 is arranged in around rotating shaft 3 relative level.The bottom of test tube bracket is hollow semicircular structure, is provided with water nozzle above it.The upper end of semicircular structure is the groove of a straight shape to lower recess, is placed in groove by test tube bent frame 9.Described pressure sensor is arranged on the below of test tube bracket.It is characterized in that: described peristaltic pump is connected to above the water nozzle of test tube bracket by pipeline, and the other end is connected on water tank 7 by pipeline.It is characterized in that: described rotating shaft is connected by axostylus axostyle with reducing motor.The described band cap test tube 8 adding separation gel is arranged in test tube bent frame 9.
The utility model has the advantages that: the height and the volume that shorten casing, can make portable.Use special test tube bent frame to pick and place freely to facilitate, automatically according to the weight of each test tube bracket of weight balancing.The test tube adding separation gel is owing to there being the obstruct of separation gel can be centrifugal and do not worry that serum and blood cell pollute mutually under level.
Accompanying drawing explanation
Figure of description is structure chart of the present utility model, and numbering represents respectively: test tube bracket 1, slide rail 2, rotating shaft 3, reducing motor 4, pressure sensor 5, peristaltic pump 6, water tank 7, add band cap test tube 8, the test tube bent frame 9 of separation gel.
Detailed description of the invention
Open the upper cover of the machine, the band cap test tube being added with separation gel is put in test tube bent frame, then test tube bent frame is put on test tube bracket, pressure sensor detects the weight of each test tube bracket automatically, peristaltic pump open start by the rotating speed of setting after in the low test tube bracket of weight, water filling reaches the balance of each test tube bracket centrifugal.Open cover after centrifugal end and take out test tube bent frame, what more renew treats that centrifugal test tube bent frame continuation is centrifugal.
Claims (5)
1. the quick blood sample centrifuge of flat type autobalance, by test tube bracket, slide rail, rotating shaft, reducing motor, pressure sensor, peristaltic pump, water tank, add the band cap test tube of separation gel, test tube bent frame formed, centre rotational axis is centered around horizontal by 4 identical test tube brackets, every two one group staggered relatively, the test tube bent frame being added with the band cap test tube of serum separation gel is placed above test tube bracket, the supported underneath of test tube bracket is on slide rail, also pressure sensor is installed in addition, the top of test tube bracket is provided with water filling port, obtained the weight of each test tube bracket by pressure sensor after loading onto test tube, peristaltic pump quantitative injection is adopted to make the test tube bracket of both sides reach weight balancing.
2. according to the quick blood sample centrifuge of a kind of flat type autobalance according to claim 1, it is characterized in that: described test tube bracket is divided into 4 semicircles uniformly by a circle, each semicircle respectively accounts for 1/4 equal portions, the top of slide rail is arranged in around rotating shaft relative level, the bottom of test tube bracket is hollow semicircular structure, above it, water nozzle is installed, the upper end of semicircular structure be a straight shape to the groove of lower recess, test tube bent frame is placed in groove.
3., according to the quick blood sample centrifuge of a kind of flat type autobalance according to claim 1, it is characterized in that: described pressure sensor is arranged on the below of test tube bracket.
4., according to the quick blood sample centrifuge of a kind of flat type autobalance according to claim 1, it is characterized in that: described peristaltic pump is connected to above the water nozzle of test tube bracket by pipeline, and the other end is connected on water tank by pipeline.
5., according to the quick blood sample centrifuge of a kind of flat type autobalance according to claim 1, it is characterized in that: described rotating shaft is connected by axostylus axostyle with reducing motor, described in add separation gel band cap test tube be arranged in test tube bent frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377634.9U CN204638371U (en) | 2015-05-31 | 2015-05-31 | The quick blood sample centrifuge of a kind of flat type autobalance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377634.9U CN204638371U (en) | 2015-05-31 | 2015-05-31 | The quick blood sample centrifuge of a kind of flat type autobalance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204638371U true CN204638371U (en) | 2015-09-16 |
Family
ID=54091146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520377634.9U Expired - Fee Related CN204638371U (en) | 2015-05-31 | 2015-05-31 | The quick blood sample centrifuge of a kind of flat type autobalance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204638371U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325759A (en) * | 2018-03-21 | 2018-07-27 | 徐永香 | A kind of partial installation formula shunting centrifugal device |
| CN109738247A (en) * | 2018-12-25 | 2019-05-10 | 杭州微智兆智能科技有限公司 | One kind being used for water quality detection automatic centrifugation pretreatment unit and method |
-
2015
- 2015-05-31 CN CN201520377634.9U patent/CN204638371U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325759A (en) * | 2018-03-21 | 2018-07-27 | 徐永香 | A kind of partial installation formula shunting centrifugal device |
| CN108325759B (en) * | 2018-03-21 | 2020-10-16 | 浙江杰迪泵业有限公司 | Split mounting type split-flow centrifugal device |
| CN109738247A (en) * | 2018-12-25 | 2019-05-10 | 杭州微智兆智能科技有限公司 | One kind being used for water quality detection automatic centrifugation pretreatment unit and method |
| CN109738247B (en) * | 2018-12-25 | 2021-09-28 | 杭州微智兆智能科技有限公司 | Automatic centrifugal pretreatment device and method for water quality detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Bai Jie Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20160531 |