CN207821845U - A kind of cast-off cells enricher - Google Patents
A kind of cast-off cells enricher Download PDFInfo
- Publication number
- CN207821845U CN207821845U CN201720708961.7U CN201720708961U CN207821845U CN 207821845 U CN207821845 U CN 207821845U CN 201720708961 U CN201720708961 U CN 201720708961U CN 207821845 U CN207821845 U CN 207821845U
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- CN
- China
- Prior art keywords
- cell enrichment
- ware
- exhaust outlet
- cast
- cells
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- 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.)
- Expired - Fee Related
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
A kind of cast-off cells enricher of the utility model is related to medicine instrument technical field, including Manual pressure bar, compressed spring, cell enrichment pipe, compression head, exhaust outlet, cell enrichment ware, feed inlet and cell enrichment plate；The cell enrichment pipe is hollow tube body；The compression head is combined in a manner of piston in the cell enrichment pipe；The Manual pressure bar is connected by compressed spring on the compression head；The exit of the cell enrichment pipe is the cell enrichment ware；It is additionally provided with feed inlet and exhaust outlet on cell enrichment tube wall between compression head and cell enrichment ware；It is equipped with check valve on the feed inlet and exhaust outlet；It is additionally provided with filter paper in the pipeline of the exhaust outlet.The cast-off cells enricher can facilitate medical worker to operate, and not influence drainage function, can reduce patient suffering, convenient and practical.
Description
Technical field
The utility model is related to medicine instrument technical fields, more particularly to a kind of cast-off cells enricher.
Background technology
The effect of cast-off cells enricher is to realize the enrichment of cast-off cells, meets subsequent DNA diagnosis and DNA detects need
It asks.Existing cast-off cells enricher be divided into it is electronic and two kinds manual, manually cast-off cells enricher there are concentration effects not
Ideal, the problems such as enrichment time is long；Electronic cast-off cells enricher is there are complicated for operation, the problems such as needing corollary equipment.
Utility model content
The utility model realizes the richness of cast-off cells mainly solving the technical problems that provide a kind of cast-off cells enricher
Collection is used for pathological diagnosis and criminal investigation field.
In order to solve the above technical problems, the technical solution that the utility model uses is to provide a kind of cast-off cells enrichment
Device, including Manual pressure bar, compressed spring, cell enrichment pipe, compression head, exhaust outlet, cell enrichment ware, feed inlet and cell enrichment
Plate；The cell enrichment pipe is hollow tube body；The compression head is combined in a manner of piston in the cell enrichment pipe；It is described
The Manual pressure bar is connected by compressed spring on compression head；The exit of the cell enrichment pipe is the cell enrichment ware；
The bottom of the cell enrichment ware is equipped with the cell enrichment plate；Cell enrichment tube wall between compression head and cell enrichment ware
On be additionally provided with feed inlet and exhaust outlet；It is equipped with check valve on the feed inlet and exhaust outlet；In the pipeline of the exhaust outlet also
Equipped with filter paper.
Preferably, it is sealed connection between the cell enrichment ware and cell enrichment pipe.
Preferably, the surface of the cell enrichment plate is equipped with multiple circular protrusions.
The utility model has the beneficial effects that：A kind of cast-off cells enricher is provided, medical worker can be facilitated to operate, no
Drainage function is influenced, patient suffering can be reduced, it is convenient and practical.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of cast-off cells enricher of the utility model；
Fig. 2 is the vertical view of cell enrichment ware；
The label of each component is as follows in attached drawing：1, Manual pressure bar；2, compressed spring；3, cell enrichment pipe；4, head is compressed；5、
Exhaust outlet；6, cell enrichment ware；7, feed inlet；8, check valve；9, cell enrichment plate.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
Attached Fig. 1 and 2 is please referred to, the utility model embodiment includes：
A kind of cast-off cells enricher, including Manual pressure bar 1, compressed spring 2, cell enrichment pipe 3, compression head 4, exhaust outlet
5, cell enrichment ware 6, feed inlet 7 and cell enrichment plate 9；The cell enrichment pipe 3 is hollow tube body；The cell enrichment pipe
The compression head 4 is combined in a manner of piston in 3；The Manual pressure bar 1 is connected by compressed spring 2 on the compression head 4；Institute
The exit for stating cell enrichment pipe 3 is the cell enrichment ware 6；The bottom of cell enrichment ware 6 is the cell enrichment plate 9；
It is additionally provided with feed inlet 7 and exhaust outlet 5 on cell enrichment tube wall between compression head 4 and cell enrichment ware 6；The feed inlet 7 with
Check valve 8 is equipped on exhaust outlet 5；It is additionally provided with filter paper in the pipeline of the exhaust outlet 5.The cell enrichment ware 6 is rich with cell
It is sealed connection between collector 3.The surface of the cell enrichment plate 9 is equipped with multiple circular protrusions.Cast-off cells gatherer process
In, first, feed inlet 7 is aligned and wants the region of cell enrichment（Such as cell collection plate, clothing）, Manual pressure bar 1 is carried upwards
It takes, the air containing cast-off cells is pumped into cell enrichment ware 6；The second, Manual pressure bar 1 is depressed, air is discharged through exhaust outlet 5
Cell enrichment ware 6, cast-off cells stay in enrichment ware 6；Third, repeat step 1 and step 2, it can be achieved that cast-off cells richness
Collection；4th, after cell enrichment work, separation cell enrichment ware 6 and cell enrichment pipe 3, sample detection.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (3)
1. a kind of cast-off cells enricher, it is characterised in that：Including Manual pressure bar, compressed spring, cell enrichment pipe, compression head,
Exhaust outlet, cell enrichment ware, feed inlet and cell enrichment plate；The cell enrichment pipe is hollow tube body；The cell enrichment
The compression head is combined in a manner of piston in pipe；The Manual pressure bar is connected by compressed spring on the compression head；It is described
The exit of cell enrichment pipe is the cell enrichment ware；The bottom of the cell enrichment ware is equipped with the cell enrichment plate；
It is additionally provided with feed inlet and exhaust outlet on cell enrichment tube wall between compression head and cell enrichment ware；The feed inlet and exhaust outlet
On be equipped with check valve；It is additionally provided with filter paper in the pipeline of the exhaust outlet.
2. a kind of cast-off cells enricher according to claim 1, it is characterised in that：The cell enrichment ware is rich with cell
It is sealed connection between collector.
3. a kind of cast-off cells enricher according to claim 1, it is characterised in that：On the surface of the cell enrichment plate
Equipped with multiple circular protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720708961.7U CN207821845U (en) | 2017-06-19 | 2017-06-19 | A kind of cast-off cells enricher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720708961.7U CN207821845U (en) | 2017-06-19 | 2017-06-19 | A kind of cast-off cells enricher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207821845U true CN207821845U (en) | 2018-09-07 |
Family
ID=63383785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720708961.7U Expired - Fee Related CN207821845U (en) | 2017-06-19 | 2017-06-19 | A kind of cast-off cells enricher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207821845U (en) |
-
2017
- 2017-06-19 CN CN201720708961.7U patent/CN207821845U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20190619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |