CN209113908U - A kind of placenta stem-cell extraction detection device - Google Patents
A kind of placenta stem-cell extraction detection device Download PDFInfo
- Publication number
- CN209113908U CN209113908U CN201821683015.2U CN201821683015U CN209113908U CN 209113908 U CN209113908 U CN 209113908U CN 201821683015 U CN201821683015 U CN 201821683015U CN 209113908 U CN209113908 U CN 209113908U
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- fixed
- pedestal
- upper cover
- bearing plate
- foundation
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Abstract
The utility model discloses a kind of placenta stem-cell extraction detection devices, including pedestal, telescopic cylinder, feed inlet and servo motor, feeding warehouse is fixed at the top edge of the pedestal, another mounting groove is offered at the bottom margin of the upper cover, and the first fixed link is connected on the outside of upper cover, the telescopic cylinder is fixed on the top of upper cover, the feed inlet is opened in the avris of upper cover, the detector is located in pedestal through through-hole, support rod is fixed on the inside of the base bottom, and sampling ware is fixed in placed cavity, foundation is connected at the bottom margin of the bearing plate, the servo motor is fixed in pedestal.Placenta stem-cell extraction detection device, the material on filter screen is squeezed by the pressing plate of setting, it is broken that cell mass separation is carried out to placenta disrupting tissue by filter screen, the sample delivery sampled in ware to detection microscope is gone out to detect by the rotation that bearing plate is then driven by foundation.
Description
Technical field
The utility model relates to extract detection device technology field, specially a kind of placenta stem-cell is filled with detection is extracted
It sets.
Background technique
Placenta stem-cell be by placenta tissue acquisition obtain stem cell, placenta stem-cell in potential applicability in clinical practice,
If good having to clinical manifestations such as organ reparation, clone's transplanting, beauty, genetic diseases there are the light effect of weight lifting
Effect needs to extract detection in the use process of placenta stem-cell.
However existing extraction detection device is easy to contact with the external world in extracting detection process, thus easy to breed thin
Bacterium, while extracting detection device and be inconvenient to dismantle and clean.In view of the above-mentioned problems, being badly in need of on original basis for extracting detection device
Upper carry out innovative design.
Utility model content
The purpose of this utility model is to provide a kind of placenta stem-cells with detection device is extracted, to solve above-mentioned background skill
Art proposes existing extraction detection device, in extracting detection process, is easy to contact with the external world, thus bacterium easy to breed, together
When extract detection device be inconvenient to the problem of dismantling and cleaning.
To achieve the above object, the utility model provides the following technical solutions: a kind of placenta stem-cell extraction detection dress
It sets, including pedestal, telescopic cylinder, feed inlet and servo motor, feeding warehouse is fixed at the top edge of the pedestal, and feed
The bottom in storehouse is equipped with solenoid valve, and solenoid valve is located in pedestal, and the upper end of the feeding warehouse offers mounting groove, and installs
Filter screen is provided in slot, and the avris of feeding warehouse is connected with the second fixed link, and positioning is reserved at the top of the feeding warehouse
Slot, and be equipped in locating slot to extension bar, and the lower end of upper cover is fixed on to extension bar, it is opened up at the bottom margin of the upper cover
There is another mounting groove, and be connected with the first fixed link on the outside of upper cover, the telescopic cylinder is fixed on the top of upper cover, and flexible
One end of cylinder is connected with connecting rod, and pressing plate is equipped on connecting rod, and the pressing plate is located at the inside of upper cover, and upper tops
Sterilamp is provided on inner wall, the feed inlet is opened in the avris of upper cover, and sealing-plug is equipped in feed inlet, the pedestal
The other side at top is fixed with detection microscope, and detects and be connected with detector on microscope, and the detector runs through through-hole position
In in pedestal, and through-hole is set to the top of pedestal, support rod is fixed on the inside of the base bottom, and connect on support rod
There is bearing plate, and the junction of bearing plate and support rod is equipped with bearing, is provided with and puts at the top edge of the bearing plate
Chamber is set, and is fixed with sampling ware in placed cavity, is connected with foundation at the bottom margin of the bearing plate, and foundation and bearing plate
Junction is equipped with another bearing, and the servo motor is fixed in pedestal, and live-roller is connected on servo motor, and is passed
The side of dynamic roller is fixed with guide rod, and ice bag holder is provided in the pedestal, and temperature biography is equipped on the inside of base top
Sensor, and chassis outer side is fixed with liquid crystal display.
Preferably, the thickness of the filter screen is equal to the distance between mounting groove, and the side end and mounting groove of filter screen
Inner wall fit.
Preferably, described to constituting the disassembly mounting structure being connected together between extension bar and locating slot, and to extension bar about
The central axis of upper cover is symmetrically arranged with 2.
Preferably, first fixed link and the second fixed link are both designed as "L" shaped structure, and the first fixed link and
Two fixed link distributing positions correspond to each other.
Preferably, the central point of the placed cavity and foundation is on same vertical water horizontal line about bearing plate, and is accepted
The diameter of plate is equal to the distance between side end and pressing plate of feeding warehouse bottom.
Preferably, the length of the guide rod is greater than the distance between adjacent 2 foundation, and center of the foundation about bearing plate
Axis is angularly provided with 4.
Compared with prior art, the utility model has the beneficial effects that the placenta stem-cell is passed through with detection device is extracted
The pressing plate of setting squeezes the material on filter screen, and it is broken to carry out cell mass separation to placenta disrupting tissue by filter screen
It is broken, the rotation of bearing plate is then driven by foundation, and the sample delivery sampled in ware to detection microscope is gone out to detect；
1. being connected together between the side end and mounting groove that pass through the filter screen of setting, convenient that filtering is fixed, from
And filter screen is allowed to bear biggish pressure, the separation of cell mass in placenta disrupting tissue is carried out, while passing through setting
To extension bar and locating slot and the first fixed link and the second fixed link, facilitates the disassembly between upper cover and feeding warehouse to install, protecting
While holding leakproofness, the inside of upper cover and feeding warehouse can be cleaned；
2. by the guide rod and four foundation of setting, and the length of guide rod is greater than the distance between two neighboring foundation, makes
Guide rod can push foundation to do and rotated around city street, so that the rotation of bearing plate is driven, so that extracting ware on bearing plate
Interior sample can be reached by feeding warehouse and detect microscopical detector, avoid shifting sample manually, improve safety.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is structural schematic diagram at A in the utility model Fig. 1；
Fig. 3 is the utility model foundation mounting structure schematic diagram.
In figure: 1, pedestal；2, feeding warehouse；3, solenoid valve；4, filter screen；5, locating slot；6, to extension bar；7, upper cover；8,
One fixed link；9, the second fixed link；10, mounting groove；11, telescopic cylinder；12, connecting rod；13, pressing plate；14, sterilamp；15, it feeds
Mouthful；16, sealing-plug；17, microscope is detected；18, detector；19, through-hole；20, support rod；21, bearing plate；22, bearing；23,
Placed cavity；24, ware is sampled；25, foundation；26, servo motor；27, live-roller；28, guide rod；29, ice bag holder；30, temperature
Sensor；31, liquid crystal display.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of placenta stem-cell extraction detection device,
Including pedestal 1, feeding warehouse 2, solenoid valve 3, filter screen 4, locating slot 5, extension bar 6, upper cover 7, the first fixed link 8, second are fixed
Bar 9, mounting groove 10, telescopic cylinder 11, connecting rod 12, pressing plate 13, sterilamp 14, feed inlet 15, sealing-plug 16, detection microscope
17, detector 18, through-hole 19, support rod 20, bearing plate 21, bearing 22, placed cavity 23, sampling ware 24, foundation 25, servo motor
26, live-roller 27, guide rod 28, ice bag holder 29, temperature sensor 30 and liquid crystal display 31, at the top edge of pedestal 1
Be fixed with feeding warehouse 2, and the bottom of feeding warehouse 2 is equipped with solenoid valve 3, and solenoid valve 3 is located in pedestal 1, feeding warehouse 2 it is upper
End offers mounting groove 10, and filter screen 4 is provided in mounting groove 10, and the avris of feeding warehouse 2 is connected with the second fixed link
9, the top of feeding warehouse 2 is reserved with locating slot 5, and is equipped in locating slot 5 to extension bar 6, and be fixed on upper cover 7 to extension bar 6
Lower end, offer another mounting groove 10 at the bottom margin of upper cover 7, and the outside of upper cover 7 is connected with the first fixed link 8, stretches
Contracting cylinder 11 is fixed on the top of upper cover 7, and one end of telescopic cylinder 11 is connected with connecting rod 12, and pressure is equipped on connecting rod 12
Plate 13, pressing plate 13 is located at the inside of upper cover 7, and is provided with sterilamp 14 on the inner wall at 7 top of upper cover, and feed inlet 15 is opened in
The avris of lid 7, and sealing-plug 16 is installed in feed inlet 15, the other side at 1 top of pedestal is fixed with detection microscope 17, and examines
It surveys on microscope 17 and is connected with detector 18, detector 18 is located in pedestal 1 through through-hole 19, and through-hole 19 is set to pedestal 1
Top, be fixed with support rod 20 on the inside of 1 bottom of pedestal, and bearing plate 21 is connected on support rod 20, and bearing plate 21
Bearing 22 is installed with the junction of support rod 20, placed cavity 23, and placed cavity 23 are provided at the top edge of bearing plate 21
It is inside fixed with sampling ware 24, is connected with foundation 25, and the junction of foundation 25 and bearing plate 21 at the bottom margin of bearing plate 21
Another bearing 22 is installed, servo motor 26 is fixed in pedestal 1, and live-roller 27 is connected on servo motor 26, and pass
The side of dynamic roller 27 is fixed with guide rod 28, ice bag holder 29 is provided in pedestal 1, and the inside at 1 top of pedestal is equipped with temperature
Sensor 30 is spent, and is fixed with liquid crystal display 31 on the outside of pedestal 1；
The thickness of filter screen 4 is equal to the distance between 2 mounting grooves 10, and the side end of filter screen 4 and mounting groove 10 is interior
Wall fits, and facilitates and filter screen 4 is fixed in 2 mounting grooves 10, so that the convenient pressing plate 13 that passes through is to the material on filter screen 4
Carry out extruding separation；
To constituting the disassembly mounting structure being connected together between extension bar 6 and locating slot 5, and to extension bar 6 about in upper cover 7
Mandrel line is symmetrically arranged with 2, conveniently by the way that upper cover 7 and feeding warehouse 2 are carried out location and installation to extension bar 6 and locating slot 5 and torn open
Stability and leakproofness when unloading, while upper cover 7 and feeding warehouse 2 being kept to install；
First fixed link 8 and the second fixed link 9 are both designed as "L" shaped structure, and the first fixed link 8 and the second fixed link
9 distributing positions correspond to each other, it is convenient by the first fixed link 8 and the second fixed link 9 by after docking upper cover 7 and feeding warehouse 2 consolidate
It is scheduled on and realizes whole stability together, facilitate telescopic cylinder 11 with the operation of dynamic pressure plate 13；
The central point of placed cavity 23 and foundation 25 is on same vertical water horizontal line about bearing plate 21, and bearing plate 21
Diameter is equal to the distance between side end and pressing plate 13 of 2 bottom of feeding warehouse, and the rotation of bearing plate 21 is conveniently driven by foundation 25,
The cell pellet samples sampled in ware 24 on placed cavity 23 are transferred at detector 18 and are detected, so that the position of placed cavity 23
It is corresponding with feeding warehouse 2 and detector 18；
The length of guide rod 28 is greater than the distance between adjacent 2 foundation 25, and central axis of the foundation 25 about bearing plate 21
Line is angularly provided with 4, so that guide rod 28 under the operation of servo motor 26, is rotated around live-roller 27, to push away
Dynamic foundation 25 is rotated around bearing plate 21, can drive the rotation of bearing plate 21.
Working principle: when using the placenta stem-cell with detection device is extracted, as shown in Figure 1-3, staff first
Placenta is crushed tissue to put into feeding warehouse 2 by feed inlet 15, tissue reaches on filter screen 4, then fills in sealing-plug 16
Sealing is kept in feed inlet 15, starts the telescopic cylinder 11 of model J64RT2UNIVER, and telescopic cylinder 11 passes through 12 band of connecting rod
Dynamic pressure plate 13 is run down, and carries out that separation is broken to the tissue on filter screen 4, the liquid after separation by filter screen 4 reach into
The bottom of feed bin 2, while being carried out disinfection processing by sterilamp 14 to placenta, then open 2 bottom model ZQDF- of feeding warehouse
25 solenoid valve 3, sample are fallen in the sampling ware 24 on placed cavity 23, then start the servo of model IHSS57-36-20
Motor 26, servo motor 26 drive guide rod 28 to be rotated, contact with foundation 25 by live-roller 27, push foundation 25, so that
Foundation 25 is rotated around bearing plate 21, while foundation 25 is voluntarily rotated by bearing 22, under the action of guide rod 28, is passed through
Foundation 25 drives bearing plate 21 to rotate, and bearing plate 21 is rotated by bearing 22 around support rod 20, and guide rod 28 here exists
When around one circle of rotation of live-roller 27, foundation 25 drives bearing plate 21 to rotate 90 °, so as to control the angle of the rotation of bearing plate 21
Degree, when bearing plate 21 rotate 180 ° when, will sample ware 24 in sample transfer to detection microscope 17 on detector 18 at into
Row detection, is monitored the temperature in pedestal 1 by the temperature sensor 30 of model CWDZ11, while passing through liquid crystal display
Device 31 observes the temperature in pedestal 1 in real time, then can be placed on ice bag in ice bag holder 29, keeps the temperature in pedestal 1
Degree；
As shown in Figs. 1-2, it when completing to extract detection, needs to being cleaned inside the device, staff turns spiral shell
Bolt discharges the first fixed link 8 and the second fixed link 9, lifts upper cover 7 then up, upper cover 7 and feeding warehouse 2 are carried out
Separation, while 7 bottom of upper cover separates the locating slot 5 at the top of extension bar 6 and feeding warehouse 2, then by filter screen 4 from mounting groove 10
Interior disassembly is taken out, and cleans to filter screen 4, upper cover 7 and the inside of feeding warehouse 2, likewise, in installation filter screen 4, upper cover 7
When with feeding warehouse 2, complete to install according to aforesaid operations.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of placenta stem-cell extraction detection device, including pedestal (1), telescopic cylinder (11), feed inlet (15) and servo
Motor (26), it is characterised in that: be fixed with feeding warehouse (2) at the top edge of the pedestal (1), and the bottom of feeding warehouse (2)
It is equipped with solenoid valve (3), and solenoid valve (3) is located in pedestal (1), the upper end of the feeding warehouse (2) offers mounting groove
(10), it and in mounting groove (10) is provided with filter screen (4), and the avris of feeding warehouse (2) is connected with the second fixed link (9), institute
It states and is reserved at the top of feeding warehouse (2) locating slot (5), and be equipped in locating slot (5) to extension bar (6), and is solid to extension bar (6)
It is offered another mounting groove (10) at the lower end of upper cover (7), the bottom margin of the upper cover (7), and the outside of upper cover (7)
It is connected with the first fixed link (8), the telescopic cylinder (11) is fixed on the top of upper cover (7), and one end of telescopic cylinder (11)
It being connected with connecting rod (12), and pressing plate (13) is installed on connecting rod (12), the pressing plate (13) is located at the inside of upper cover (7), and
It is provided on inner wall at the top of upper cover (7) sterilamp (14), the feed inlet (15) is opened in the avris of upper cover (7), and feeds
It is equipped with sealing-plug (16) in mouth (15), the other side at the top of the pedestal (1) is fixed with detection microscope (17), and detects aobvious
It is connected on micro mirror (17) detector (18), the detector (18) is located in pedestal (1) through through-hole (19), and through-hole (19)
It is set to the top of pedestal (1), is fixed with support rod (20) on the inside of pedestal (1) bottom, and connected on support rod (20)
Have bearing plate (21), and the junction of bearing plate (21) and support rod (20) is equipped with bearing (22), the bearing plate (21)
Top edge at be provided with placed cavity (23), and placed cavity (23) in be fixed with sampling ware (24), the bearing plate (21)
It is connected at bottom margin foundation (25), and the junction of foundation (25) and bearing plate (21) is equipped with another bearing (22), institute
It states servo motor (26) to be fixed in pedestal (1), and is connected with live-roller (27) on servo motor (26), and live-roller (27)
Side be fixed with guide rod (28), is provided with ice bag holder (29) in the pedestal (1), and the inside peace at the top of pedestal (1)
Liquid crystal display (31) are fixed with equipped with temperature sensor (30), and on the outside of pedestal (1).
2. a kind of placenta stem-cell according to claim 1 extraction detection device, it is characterised in that: the filter screen
(4) thickness is equal to the distance between 2 mounting grooves (10), and the side end of filter screen (4) and the inner wall of mounting groove (10) are affixed
It closes.
3. a kind of placenta stem-cell according to claim 1 extraction detection device, it is characterised in that: described to extension bar
(6) the disassembly mounting structure being connected together, and the central axis to extension bar (6) about upper cover (7) are constituted between locating slot (5)
It is symmetrically arranged with 2.
4. a kind of placenta stem-cell according to claim 1 extraction detection device, it is characterised in that: described first is fixed
Bar (8) and the second fixed link (9) are both designed as "L" shaped structure, and the first fixed link (8) and the second fixed link (9) are distributed position
Set reciprocal correspondence.
5. a kind of placenta stem-cell according to claim 1 extraction detection device, it is characterised in that: the placed cavity
(23) it is on same vertical water horizontal line with the central point of foundation (25) about bearing plate (21), and the diameter etc. of bearing plate (21)
In the distance between the side end of feeding warehouse (2) bottom and pressing plate (13).
6. a kind of placenta stem-cell according to claim 1 extraction detection device, it is characterised in that: the guide rod (28)
Length be greater than the distance between adjacent 2 foundation (25), and foundation (25) about bearing plate (21) central axis angularly
It is provided with 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683015.2U CN209113908U (en) | 2018-10-17 | 2018-10-17 | A kind of placenta stem-cell extraction detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683015.2U CN209113908U (en) | 2018-10-17 | 2018-10-17 | A kind of placenta stem-cell extraction detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209113908U true CN209113908U (en) | 2019-07-16 |
Family
ID=67201464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821683015.2U Expired - Fee Related CN209113908U (en) | 2018-10-17 | 2018-10-17 | A kind of placenta stem-cell extraction detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209113908U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996117A (en) * | 2020-09-08 | 2020-11-27 | 天晴干细胞股份有限公司 | Placenta blood extraction device and method integrating transportation and collection |
| CN117244706A (en) * | 2023-09-18 | 2023-12-19 | 浙江基预科技有限公司 | Single-cell controllable detection device and detection method thereof |
-
2018
- 2018-10-17 CN CN201821683015.2U patent/CN209113908U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996117A (en) * | 2020-09-08 | 2020-11-27 | 天晴干细胞股份有限公司 | Placenta blood extraction device and method integrating transportation and collection |
| CN111996117B (en) * | 2020-09-08 | 2022-12-16 | 天晴干细胞股份有限公司 | Placenta blood extraction device and method integrating transportation and collection |
| CN117244706A (en) * | 2023-09-18 | 2023-12-19 | 浙江基预科技有限公司 | Single-cell controllable detection device and detection method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20211017 |