CN208327986U - A kind of medical field cell separator - Google Patents
A kind of medical field cell separator Download PDFInfo
- Publication number
- CN208327986U CN208327986U CN201820633684.2U CN201820633684U CN208327986U CN 208327986 U CN208327986 U CN 208327986U CN 201820633684 U CN201820633684 U CN 201820633684U CN 208327986 U CN208327986 U CN 208327986U
- Authority
- CN
- China
- Prior art keywords
- cell
- knockout drum
- medical field
- outlet
- outlet tube
- 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.)
- Expired - Fee Related
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000012528 membrane Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 12
- 238000000926 separation method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003556 assay Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 239000006285 cell suspension Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model discloses a kind of medical field cell separators, including pedestal, the upper side wall of the pedestal is equipped with rotary electric machine, the driving end of the rotary electric machine is connected with fixed frame, knockout drum is fixed in the fixed frame, the upper side wall of the knockout drum is equipped with feed pipe, multiple cell outlets are from top to bottom successively offered on the outer wall of the knockout drum, outlet tube is respectively connected in each cell outlet, each outlet tube is respectively connected with reception pipe far from one end of cell outlet, fixed plate is arranged on the outer wall of each reception pipe, the lower end of each outlet tube is equipped with discharge nozzle, valve is equipped on the feed pipe and each discharge nozzle.The utility model revolving speed different by Frequency Converter Control rotary electric machine, separates cell different in cell liquid by different cell outlets, does not need to carry out separating for several times to cell liquid, improves flexibility and separative efficiency, structure is simple, convenient and practical.
Description
Technical field
The utility model relates to field of medical technology more particularly to a kind of medical field cell separators.
Background technique
The research for being currently based on individual cell level is increasingly taken seriously and becomes a kind of trend studied from now on, traditional
Cell isolation method is exactly repeated multiple times limiting dilution assay, and limiting dilution assay dilutes cell, then draws phase with pipettor
It answers the cell suspension of volume to carry out unicellular separation, needs to carry out separating for several times to cell solution, flexibility is poor, and separative efficiency
It is low.
Utility model content
Purpose of the utility model is to solve need to carry out separating for several times, flexibility to cell solution in the prior art
Difference, and the problem of low separation efficiency, and a kind of medical field cell separator proposed.
To achieve the goals above, the utility model adopts the technical scheme that
The upper side wall of a kind of medical field cell separator, including pedestal, the pedestal is equipped with rotary electric machine, the rotation
The driving end of motor is connected with fixed frame, and knockout drum is fixed in the fixed frame, and the upper side wall of the knockout drum is equipped with charging
It manages, from top to bottom successively offers multiple cell outlets on the outer wall of the knockout drum, be all connected in each cell outlet
There is outlet tube, each outlet tube is respectively connected with reception pipe, the outer wall of each reception pipe far from one end of cell outlet
On be arranged with fixed plate, the lower end of each outlet tube is equipped with discharge nozzle, on the feed pipe and each discharge nozzle
Equipped with valve.
Preferably, the upper side wall of the pedestal is additionally provided with frequency converter, and the frequency converter is electrical by conducting wire and rotary electric machine
Connection.
Preferably, the bottom of the knockout drum uses conical design, and the fixed frame is made of aluminum material.
Preferably, the fixing port to match with reception pipe size is offered in each fixed plate, it is each described solid
Screw thread mouth is offered on the side side wall of fixed board, is threaded with fastening bolt in each screw thread mouth.
Preferably, one end that each fastening bolt is located in fixing port is respectively connected with rubber block.
Preferably, each outlet tube is connected with piston far from one end of cell outlet, and each piston plugs
In a wherein reception pipe, the inside of each reception pipe is equipped with filter membrane, and the aperture of the filter membrane is 1-30 microns.
In the utility model, the valve on feed pipe is opened, by pending isolated cell liquid injection knockout drum, is started
Rotary electric machine drives fixed frame and knockout drum rotation, and cell liquid rotates in knockout drum up to be separated from some cell outlet
It goes out, according to the required difference for separating cell, the revolving speed of rotary electric machine is adjusted by frequency converter, it will according to the difference of revolving speed
Different cells are centrifuged away, and different cells is flow in reception pipe by outlet tube, are flow to and are connect by cell after membrane filtration
Rotary electric machine is closed in the bottom of closed tube, opens the valve on discharge nozzle, the cell separated is discharged, then extract piston, will
Cell residue above filter membrane is poured out.The utility model revolving speed different by Frequency Converter Control rotary electric machine, makes in cell liquid
Different cells is separated by different cell outlets, is not needed to carry out separating for several times to cell liquid, is improved flexibility
And separative efficiency, structure is simple, convenient and practical.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of medical field cell separator main view structural schematic diagram；
Fig. 2 be the utility model proposes a kind of medical field cell separator fixed plate overlook structural schematic diagram；
Fig. 3 be the utility model proposes a kind of medical field cell separator reception pipe inside structural schematic diagram.
In figure: 1 pedestal, 2 rotary electric machines, 3 frequency converters, 4 fixed frames, 5 knockout drums, 6 feed pipes, 7 valves, 8 cell outlets,
9 outlet tubes, 10 reception pipes, 11 fixed plates, 12 fastening bolts, 13 fixing ports, 14 rubber blocks, 15 pistons, 16 filter membranes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, the upper side wall of a kind of medical field cell separator, including pedestal 1, pedestal 1 is equipped with rotary electric machine
2, the driving end of rotary electric machine 2 is connected with fixed frame 4, and the upper side wall of pedestal 1 is additionally provided with frequency converter 3, frequency converter 3 by conducting wire with
Rotary electric machine 2 is electrically connected, and knockout drum 5 is fixed in fixed frame 4, and the upper side wall of knockout drum 5 is equipped with feed pipe 6, knockout drum 5
Multiple cell outlets 8 are from top to bottom successively offered on outer wall, are respectively connected with outlet tube 9 in each cell outlet 8, are passed through frequency conversion
Device 3 and the different revolving speed of polygon control survey rotary electric machine 2, convenient for will be thin in the cell liquid in knockout drum 5 by different revolving speeds
Born of the same parents come out according to the different centrifuge separations one by one of centrifugal force, avoid separating for several times, improve separative efficiency, the bottom of knockout drum 5
Using conical design, conical design is convenient for the rising of 5 inner cell liquid of knockout drum, and fixed frame 4 is made of aluminum material, aluminium material
Material distributes convenient for absorb the heat that knockout drum 5 generates during the separation process, ensure that 5 internal temperature of knockout drum will not mistake
It is high and cell is impacted.
Each outlet tube 9 is respectively connected with reception pipe 10 far from one end of cell outlet 8, on the outer wall of each reception pipe 10
It is arranged with fixed plate 11, the fixing port 13 to match with 10 size of reception pipe, each fixation are offered in each fixed plate 11
Screw thread mouth is offered on the side side wall of plate 11, is threaded with fastening bolt 12 in each screw thread mouth, by reception pipe 10
It is placed in fixing port 13, by rotating fastening bolt 12, one end of fastening bolt 12 and the side of reception pipe 10 in fixing port 13
Wall contact, to be clamped to reception pipe 10, one end that each fastening bolt 12 is located in fixing port 13 is respectively connected with rubber
Block 14 avoids fastening bolt 12 from causing to damage to reception pipe 10 by the way that rubber block 14 is arranged, and each outlet tube 9 is far from cell outlet
8 one end is connected with piston 15, and each piston 15 is plugged in one of reception pipe 10, and the inside of each reception pipe 10 is equal
Equipped with filter membrane 16, the aperture of filter membrane 16 is 1-30 micron, and the lower end of each outlet tube 9 is equipped with discharge nozzle, feed pipe 6 and each
It is equipped with valve 7 on discharge nozzle, opens the valve 7 on feed pipe 6, by pending isolated cell liquid injection knockout drum 5, opens
Dynamic rotary electric machine 2 drives fixed frame 4 and knockout drum 5 to rotate, and cell liquid is rotated up in knockout drum 5 from some cell outlet 8
In separate, different cells is flow in reception pipe 10 by outlet tube 9, and cell flow to reception pipe after being filtered by filter membrane 16
Rotary electric machine 2 is closed in 10 bottom, opens the valve 7 on discharge nozzle, the cell separated is discharged, then extract piston 15,
The cell residue of 16 top of filter membrane is poured out, the mask work of cell can be completed.
In the utility model, the valve 7 on feed pipe 6 is opened, pending isolated cell liquid is injected in knockout drum 5,
Start rotary electric machine 2, drives fixed frame 4 and knockout drum 5 to rotate, cell liquid rotates in knockout drum 5 up to be gone out from some cell
It is separated in mouth 8, according to the required difference for separating cell, the revolving speed of rotary electric machine 2 is adjusted by frequency converter 3, according to
Different cells is centrifuged away by the difference of revolving speed, and different cells is flow in reception pipe 10 by outlet tube 9, passes through filter membrane 16
Cell flow to the bottom of reception pipe 10 after filtering, closes rotary electric machine 2, opens the valve 7 on discharge nozzle, thin by what is separated
Born of the same parents' discharge, then piston 15 is extracted, the cell residue of 16 top of filter membrane is poured out.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of medical field cell separator, including pedestal (1), which is characterized in that the upper side wall of the pedestal (1), which is equipped with, to be turned
Dynamic motor (2), the driving end of the rotary electric machine (2) are connected with fixed frame (4), are fixed with knockout drum in the fixed frame (4)
(5), the upper side wall of the knockout drum (5) is equipped with feed pipe (6), from top to bottom successively opens up on the outer wall of the knockout drum (5)
Have multiple cell outlets (8), be respectively connected with outlet tube (9) in each cell outlet (8), each outlet tube (9) is remote
One end from cell outlet (8) is respectively connected with reception pipe (10), is arranged with fixation on the outer wall of each reception pipe (10)
The lower end of plate (11), each outlet tube (9) is equipped with discharge nozzle, is equipped on the feed pipe (6) and each discharge nozzle
Valve (7).
2. a kind of medical field cell separator according to claim 1, which is characterized in that the upside of the pedestal (1)
Wall is additionally provided with frequency converter (3), and the frequency converter (3) is electrically connected by conducting wire and rotary electric machine (2).
3. a kind of medical field cell separator according to claim 1, which is characterized in that the bottom of the knockout drum (5)
Portion uses conical design, and the fixed frame (4) is made of aluminum material.
4. a kind of medical field cell separator according to claim 1, which is characterized in that each fixed plate (11)
On offer the fixing port (13) to match with reception pipe (10) size, on the side side wall of each fixed plate (11)
Screw thread mouth is offered, fastening bolt (12) are threaded in each screw thread mouth.
5. a kind of medical field cell separator according to claim 4, which is characterized in that each fastening bolt
(12) one end being located in fixing port (13) is respectively connected with rubber block (14).
6. a kind of medical field cell separator according to claim 1, which is characterized in that each outlet tube (9)
One end far from cell outlet (8) is connected with piston (15), and each piston (15) is plugged in one of reception pipe
(10) in, the inside of each reception pipe (10) is equipped with filter membrane (16), and the aperture of the filter membrane (16) is 1-30 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820633684.2U CN208327986U (en) | 2018-04-29 | 2018-04-29 | A kind of medical field cell separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820633684.2U CN208327986U (en) | 2018-04-29 | 2018-04-29 | A kind of medical field cell separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208327986U true CN208327986U (en) | 2019-01-04 |
Family
ID=64779610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820633684.2U Expired - Fee Related CN208327986U (en) | 2018-04-29 | 2018-04-29 | A kind of medical field cell separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208327986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112625863A (en) * | 2020-12-30 | 2021-04-09 | 武汉北度生物科技有限公司 | Cell separator based on extract anti-oxidant active ingredient |
-
2018
- 2018-04-29 CN CN201820633684.2U patent/CN208327986U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112625863A (en) * | 2020-12-30 | 2021-04-09 | 武汉北度生物科技有限公司 | Cell separator based on extract anti-oxidant active ingredient |
| CN112625863B (en) * | 2020-12-30 | 2022-06-07 | 武汉北度生物科技有限公司 | Cell separator based on extract anti-oxidant active ingredient |
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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: 20190104 Termination date: 20200429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |