CN218146634U - Efficient stem cell separator - Google Patents
Efficient stem cell separator Download PDFInfo
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- CN218146634U CN218146634U CN202222218885.5U CN202222218885U CN218146634U CN 218146634 U CN218146634 U CN 218146634U CN 202222218885 U CN202222218885 U CN 202222218885U CN 218146634 U CN218146634 U CN 218146634U
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- stem cell
- filter screen
- cylinder
- fixedly connected
- motor
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- 210000000130 stem cell Anatomy 0.000 title claims abstract description 85
- 238000000926 separation method Methods 0.000 claims abstract description 22
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 244000309464 bull Species 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 34
- 239000002699 waste material Substances 0.000 claims description 16
- 238000007599 discharging Methods 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000004504 adult stem cell Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001671 embryonic stem cell Anatomy 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000001778 pluripotent stem cell Anatomy 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 210000003014 totipotent stem cell Anatomy 0.000 description 1
- 210000002444 unipotent stem cell Anatomy 0.000 description 1
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Abstract
The utility model provides an efficient stem cell separator, belong to stem cell separation leak hunting technical field, this efficient stem cell separator includes the cylinder, the bull stick rotates to be connected in the cylinder, the fixed plate, fixed plate fixed connection is in the upper end of cylinder, including a motor, an end cap, a controller, and a cover plate, motor fixed connection is in a side of fixed plate, a side end fixed connection of bull stick is in the output shaft of motor, the stirring leaf, stirring leaf fixed connection is in the circumferential surface of bull stick, the rotation through the scraper blade drives the stem cell, can protect the stem cell can not be because of the slow condition of flow direction, and lead to some stem cells can be attached to the lower extreme at second filter screen and third filter screen, if the time does not flow for a long time, the phenomenon of can taking place to solidify, improve equipment separation stem cell's high efficiency, the effectual stem cell with second filter screen and third filter screen lower extreme clears up, and difficult the emergence is solidified, can be with the effectual operation of separating of stem cell.
Description
Technical Field
The utility model belongs to the technical field of the stem cell separation leak hunting, concretely relates to efficient stem cell separator.
Background
Stem cells are a type of pluripotent cells with self-replicating ability, and can be divided into embryonic stem cells and adult stem cells according to the development stage of the stem cells; the development potential of stem cells can be divided into: totipotent, pluripotent and unipotent stem cells. Stem cells are insufficiently differentiated and immature cells, have potential functions of regenerating various organs and human bodies, and are called as universal cells in the medical field.
Granted patent number "CN213416866U" discloses "a stem cell separator, including the separator main part, the upper surface of top cap fixed mounting has first motor and inlet pipe respectively, the output shaft of first motor runs through top cap fixedly connected with (mixing) shaft, a plurality of stirring rakes have been cup jointed in the outside of (mixing) shaft, the outside of separator main part is provided with the liquid outlet, and the inboard fixed mounting of separator main part has two filter membranes, the bottom of separator main part is fixed mounting respectively has second motor and waste liquid outlet, the output shaft of second motor runs through separator main part fixedly connected with pivot, the upper end of pivot is run through the separator main part and has been cup jointed two cleaning brushes. The utility model discloses be provided with the cleaning brush in the bottom of filter membrane, through starting the second motor, drive the pivot and rotate, realize that the cleaning brush in the outside cleans the bottom of filter membrane, easy operation can not cause the serious problem of pollution because of using for a long time.
Above-mentioned patent can realize that the cleaning brush in the outside cleans the bottom of filter membrane, and easy operation can not cause the serious problem of pollution because of long-time the use, but above-mentioned patent can't drive the stem cell of filter screen downside, just so can lead to the stem cell when seeing through the filter screen, can adhere to in the filter screen bottom, forms to condense, and just so can lead to the later stage to be difficult to the clearance, is difficult to the operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an efficient stem cell separator aims at solving the stem cell that can't the filter screen downside among the prior art and drives, just so can lead to the stem cell when seeing through the filter screen, can adhere to in the filter screen bottom, forms to condense, and just so can lead to the later stage to be difficult to the clearance, is difficult to the problem of operation.
In order to achieve the above object, the utility model provides a following technical scheme:
a high efficiency stem cell separator, comprising:
a separation cylinder;
the rotating rod is rotatably connected in the separating cylinder;
the fixing plate is fixedly connected to the upper end of the separating cylinder;
the motor is fixedly connected to one side end of the fixing plate, and one side end of the rotating rod is fixedly connected to an output shaft of the motor;
the stirring blade is fixedly connected to the circumferential surface of the rotating rod;
the liquid inlet is formed in the upper end of the separation cylinder;
the first filter screen is fixedly connected in the separating cylinder and is positioned at the lower end of the stirring blade;
the second filter screen and the third filter screen are fixedly connected to the circumferential surface of the rotary rod;
the two scraping plates are fixedly connected to the circumferential surface of the rotating rod and are positioned at the lower ends of the second filter screen and the third filter screen;
and the waste liquid discharge pipe is arranged at one side end of the separating cylinder and is internally provided with a valve.
As an optimized scheme, two first swash plates of the equal fixedly connected with in upper end of second filter screen and third filter screen, a side end of separator cylinder is equipped with the observation window.
As an optimized scheme, a side end of a separation cylinder is equipped with the drain pipe, the lower extreme of a separation cylinder is equipped with the drain pipe, all be equipped with the valve in drain pipe and the drain pipe.
As an optimal scheme of the utility model, two second swash plates of the lower inner wall fixedly connected with of cylinder, two the second swash plate height is 3cm.
As an optimized proposal of the utility model, a funnel is arranged in the inlet and is matched with the inlet.
As an optimized scheme of the utility model, the circumference fixed surface of bull stick is connected with spacing disk, spacing disk is located the upper end of cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in this scheme, at first pour stem cell into the cylinder through the inlet in, the starter motor operation area bull stick is at the cylinder internal rotation, the stirring through the stirring leaf alright distinguish stem cell, the stem cell that the stirring was crossed just can pass first filter screen, reach the surface of downside second filter screen, the valve that personnel will arrange in the waste liquid pipe is opened, stem cell waste liquid separator just can arrange in the cylinder outside through the waste liquid pipe, the stem cell that can use just can get into the lower inner wall of cylinder through the hole of third filter screen, the rotation through the scraper blade drives stem cell, like this alright in order to protect stem cell can not be because of the slow condition of flow direction, and lead to some stem cell can attach to the lower extreme at second filter screen and third filter screen, improve equipment separation stem cell's high efficiency, can be with the effectual operation of separating of stem cell.
2. In this scheme, the inclined plane through the second swash plate alright gather the stem cell of four corners departments of cylinder separator together, alright improve the convenience of discharge stem cell like this, because the high flow direction speed that can control stem cell like this of 3cm of second swash plate for the stem cell flow direction is even, and the difficult condition that causes unable emission in the corner of stem cell pile up so just takes place.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front perspective view of the present invention;
FIG. 2 is a sectional perspective view of the present invention;
FIG. 3 is an exploded view of the present invention;
fig. 4 is a partial enlarged view of a portion a in fig. 3 according to the present invention;
fig. 5 is a rear perspective view of the present invention.
In the figure: 1. a separation cylinder; 2. an observation window; 3. a waste liquid discharge pipe; 4. a fixing plate; 5. a motor; 6. a funnel; 7. a rotating rod; 8. limiting the wafer; 9. stirring blades; 10. a first filter screen; 11. a first sloping plate; 12. a second filter screen; 13. a second swash plate; 14. a drain pipe; 15. a liquid inlet; 16. a liquid outlet pipe; 17. a third filter screen; 18. a scraper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions:
a high efficiency stem cell separator, comprising:
a separation cylinder 1;
the rotating rod 7 is connected in the separating cylinder 1 in a rotating way;
the fixing plate 4 is fixedly connected to the upper end of the separating cylinder 1;
the motor 5 is fixedly connected to one side end of the fixed plate 4, and one side end of the rotating rod 7 is fixedly connected to an output shaft of the motor 5;
the stirring blade 9, the stirring blade 9 is fixedly connected to the circumferential surface of the rotating rod 7;
the liquid inlet 15 is formed in the upper end of the separation cylinder 1, and the liquid inlet 15 is formed in the upper end of the separation cylinder 1;
the first filter screen 10 is fixedly connected in the separating cylinder 1, and the first filter screen 10 is positioned at the lower end of the stirring blade 9;
the second filter screen 12 and the third filter screen 17 are fixedly connected to the circumferential surface of the rotating rod 7;
two scrapers 18, both scrapers 18 are fixedly connected to the circumferential surface of the rotating rod 7, and the scrapers 18 are located at the lower ends of the second filter screen 12 and the third filter screen 17.
In the embodiment of the present invention, firstly, the stem cells are poured into the separation cylinder 1 through the liquid inlet 15, then the motor 5 is started to operate, at this time, the output shaft of the motor 5 can drive the rotating rod 7 to rotate in the separation cylinder 1, the motor 5 can be stabilized during operation through the set fixing plate 4, then the stem cells can be distinguished through the stirring of the stirring blade 9, the surface of the first filter screen 10 is provided with a filtering membrane, at this time, the stirred stem cells can pass through the filtering membrane on the surface of the first filter screen 10 and reach the surface of the lower second filter screen 12, the waste liquid separator in the stem cells can be distinguished through the holes of the second filter screen 12, then the personnel opens the valve in the waste liquid discharge pipe 3, at this time, the stem cell waste liquid separator can be discharged outside the separation cylinder 1 through the waste liquid discharge pipe 3, then stem cell that can use just can get into the lower inner wall of cylinder 1 through third filter screen 17's hole, after the hole that the stem cell passed second filter screen 12 and third filter screen 17, alright the rotation through scraper blade 18 drives the stem cell, alright so alright protect the stem cell can not be because of the slow condition of flow direction, and lead to some stem cells to be attached to the lower extreme at second filter screen 12 and third filter screen 17, if the time does not flow for a long time, probably take place to solidify the phenomenon, improve the high efficiency of equipment separation stem cell, effectual clear up the stem cell of second filter screen 12 and third filter screen 17 lower extreme, and difficult the emergence is solidified, can be with the effectual operation of separating of stem cell, it is required to explain: the specific type of the motor 5 is selected by a person skilled in the art, and the motor 5 is a prior art, and the detailed description thereof is omitted here.
Specifically, referring to fig. 1-2, the upper ends of the second filter screen 12 and the third filter screen 17 are fixedly connected with two first inclined plates 11, and one side end of the separation cylinder 1 is provided with an observation window 2.
In this embodiment: when stem cell flow direction second filter screen 12 and third filter screen 17's hole, the inclined plane of the first swash plate 11 of accessible helps the stem cell to flow to the hole fast, improves the efficiency of flow direction, and personnel's accessible observation window 2 observes the operating condition of cylinder 1 inside in the course of the work, does corresponding operation, is convenient for observe.
Specifically, referring to fig. 2, a liquid outlet pipe 16 is disposed at one side end of the separating cylinder 1, a water outlet pipe 14 is disposed at the lower end of the separating cylinder 1, and valves are disposed in both the liquid outlet pipe 16 and the water outlet pipe 14.
In this embodiment: when stem cell that can use flows in the lower inner wall of cylinder 1, can open the valve in drain pipe 16 and discharge usable stem cell in cylinder 1 outside cylinder 1 for it is convenient to discharge, if discharge and accomplish the back, when needing to wash, personnel can add in inlet 15, and the clear water washes then opens the valve in drain pipe 14 again, and the impurity that washes out this moment just can be discharged, like this alright improve the availability factor of cylinder 1 and wash the convenience.
Specifically referring to fig. 2, the lower inner wall of the separation cylinder 1 is fixedly connected with two second inclined plates 13, and the height of the two second inclined plates 13 is 3cm.
In this embodiment: the stem cells of 1 four corners department of cylinder 1 can be gathered together through the inclined plane of second swash plate 13, so alright improve the convenience of discharging stem cells, because the height of second swash plate 13 is 3cm alright control stem cells's flow direction speed like this for the stem cells flow direction is even, just so difficult emergence stem cells pile up and cause the condition that can't discharge in the corner.
Specifically, referring to fig. 2-3, a funnel 6 is disposed in the liquid inlet 15, and the funnel 6 is matched with the liquid inlet 15.
In this embodiment: at first aim at funnel 6 the opening part of inlet 15, because the size of funnel 6 is unanimous with inlet 15, and personnel alright prop inlet 15 big through funnel 6 when empting stem cell, then difficult appearance splash takes place in the condition of outside, the stability that the protection stem cell was emptyd.
Specifically referring to fig. 1, a limiting disc 8 is fixedly connected to the circumferential surface of the rotating rod 7, and the limiting disc 8 is located at the upper end of the separating cylinder 1.
In this embodiment: through the spacing disk 8 alright protection bull stick 7 that sets up when rotating, the difficult condition that rocks or drop in to the cylinder 1 that takes place, spacing disk 8 alright carry on spacingly with bull stick 7, the rotation of protection bull stick 7 safety.
The utility model discloses a theory of operation and use flow: firstly, the stem cells are poured into the separating cylinder 1 through the liquid inlet 15, the starting motor 5 runs, the output shaft of the motor 5 drives the rotating rod 7 to rotate in the separating cylinder 1, the stem cells can be distinguished by stirring through the stirring blades 9, the surface of the first filter screen 10 is provided with a filtering membrane, the stirred stem cells can penetrate through the filtering membrane on the surface of the first filter screen 10 and reach the surface of the lower-side second filter screen 12, waste liquid separation in the stem cells can be distinguished through the holes of the second filter screen 12, a valve in the waste liquid discharge pipe 3 is opened, the stem cell waste liquid separation can be discharged outside the separating cylinder 1 through the waste liquid discharge pipe 3, the usable stem cells can enter the lower inner wall of the separating cylinder 1 through the holes of the third filter screen 17, the stem cells are driven by the rotation of the scraper 18 after passing through the holes of the second filter screen 12 and the third filter screen 17, the stem cells can be protected from being slowly flowed, the stem cells can be prevented from being attached to the lower ends of the second filter screen 12 and the third filter screen 17, if the stem cells do not flow in time, the stem cell separating device can effectively separate the stem cells for a long time, and the stem cells can effectively remove the stem cells, and the stem cells effectively.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A high efficiency stem cell separator, comprising:
a separation cylinder (1);
the rotating rod (7), the rotating rod (7) is rotatably connected in the separating cylinder (1);
the fixing plate (4), the said fixing plate (4) is fixedly connected to the upper end of the separating cylinder (1);
the motor (5), the said motor (5) is fixedly connected to one side end of the fixed plate (4), one side end of the said rotary rod (7) is fixedly connected to the output shaft of the motor (5);
the stirring blade (9), the stirring blade (9) is fixedly connected to the circumferential surface of the rotating rod (7);
the liquid inlet (15), the said liquid inlet (15) is opened in the upper end of the separation cylinder (1);
the first filter screen (10) is fixedly connected into the separating cylinder (1), and the first filter screen (10) is positioned at the lower end of the stirring blade (9);
the second filter screen (12) and the third filter screen (17), wherein the second filter screen (12) and the third filter screen (17) are fixedly connected to the circumferential surface of the rotary rod (7);
the two scraping plates (18) are fixedly connected to the circumferential surface of the rotating rod (7), and the scraping plates (18) are positioned at the lower ends of the second filter screen (12) and the third filter screen (17);
the waste liquid discharging pipe (3) is arranged at one side end of the separating cylinder (1), and a valve is arranged in the waste liquid discharging pipe (3).
2. A high efficiency stem cell separator as claimed in claim 1, wherein: two first swash plates (11) of the equal fixedly connected with in upper end of second filter screen (12) and third filter screen (17), a side end of separator cylinder (1) is equipped with observation window (2).
3. A high efficiency stem cell separator as claimed in claim 2, wherein: a liquid outlet pipe (16) is arranged at one side end of the separating cylinder (1), a drain pipe (14) is arranged at the lower end of the separating cylinder (1), and valves are arranged in the liquid outlet pipe (16) and the drain pipe (14).
4. A high efficiency stem cell separator as claimed in claim 3, wherein: the lower inner wall of the separating cylinder (1) is fixedly connected with two second inclined plates (13), and the height of the two second inclined plates (13) is 3cm.
5. A high efficiency stem cell separator as claimed in claim 4, wherein: a funnel (6) is arranged in the liquid inlet (15), and the funnel (6) is matched with the liquid inlet (15).
6. A high efficiency stem cell separator as claimed in claim 5, wherein: the circumference surface of bull stick (7) is fixedly connected with spacing disk (8), spacing disk (8) are located the upper end of separating cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222218885.5U CN218146634U (en) | 2022-08-23 | 2022-08-23 | Efficient stem cell separator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222218885.5U CN218146634U (en) | 2022-08-23 | 2022-08-23 | Efficient stem cell separator |
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| Publication Number | Publication Date |
|---|---|
| CN218146634U true CN218146634U (en) | 2022-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222218885.5U Active CN218146634U (en) | 2022-08-23 | 2022-08-23 | Efficient stem cell separator |
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| CN (1) | CN218146634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117586859A (en) * | 2023-11-28 | 2024-02-23 | 上海多宁生物科技股份有限公司 | Stem cell conditioned medium purification device and application method thereof |
-
2022
- 2022-08-23 CN CN202222218885.5U patent/CN218146634U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117586859A (en) * | 2023-11-28 | 2024-02-23 | 上海多宁生物科技股份有限公司 | Stem cell conditioned medium purification device and application method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240626 Address after: 266000 1st and 2nd floors, 7th Building, Incubation Center of Qingdao Blue Biomedical Industrial Park, 368 Hedong Road, Qingdao Hi-tech Zone, Qingdao City, Shandong Province Patentee after: QINGDAO RESTORE BIOTECHNOLOGY Co.,Ltd. Country or region after: China Address before: Room A18, Room 1903, 19th Floor, Unit 1, Building 1, No. 100, Niuwangmiao Section, East Street, Jinjiang District, Chengdu, Sichuan 610000 Patentee before: Chengdu Kanglaihua Biotechnology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |