CN109941577A - A kind of low-temperature storage device for reproductive medicine - Google Patents
A kind of low-temperature storage device for reproductive medicine Download PDFInfo
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- CN109941577A CN109941577A CN201910174159.8A CN201910174159A CN109941577A CN 109941577 A CN109941577 A CN 109941577A CN 201910174159 A CN201910174159 A CN 201910174159A CN 109941577 A CN109941577 A CN 109941577A
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Abstract
The present invention relates to the field of medical instrument technology, especially a kind of low-temperature storage device for reproductive medicine, including cylindrical piece, multiple grooves are offered on the side wall of the cylindrical piece, the upper end of the cylindrical piece offers the vertical slot connected with groove, fixation is plugged with vertical tube in the vertical slot, the inner wall bottom end of the vertical tube is equipped with PLC controller, the inner wall bottom end of the groove is equipped with filter plate, the side wall of the vertical tube is equipped with the baffle connecting with filter plate, the outer wall of the vertical tube is equipped with multiple temperature sensors and semiconductor chilling plate, the inner wall lower end of the groove, which is equipped with, places cage, limiting device is connected in the placement cage, multiple and matching grooves sealing plates are connected by hinge on the outer wall of the cylindrical piece.The present invention, which can not only facilitate, searches the sample of storage, and limitation clamping can be carried out to sample, and can be temperature automatically controlled, while storing a variety of samples, practical.
Description
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of low-temperature storage device for reproductive medicine.
Background technique
Reproductive medicine is one and mainly grows clinical medicine, reproductive physiology, growth difference and reproductive disease with research male, schoolgirl
The subject of prevention and treatment, some research objects need to carry out low-temperature preservation, such as frozen embryo and frozen sperm ovum in reproductive medicine,
Storage method is to be put into sample in stacked sample storing boxes, and each layer of specimen storage box structure is similar with drawer, can
Extraction after needing to take out entire stacked sample storing boxes out of liquid nitrogen container, is opened when needing to extract or storage of specimens
Corresponding one layer of Storage Box causes to require to take out all samples when accessing sample every time, just can extract or store mark
Entire stacked sample storing boxes are finally put back into liquid nitrogen container by this, and the whole process used time is longer, brings not to operator
Just, poor for the controllability of temperature, it is not easy to find that internal temperature changes in time, sample is caused to go wrong, and a storage
It deposits box and is merely able to a kind of sample of constant temperature preservation, the Saving specimen of a variety of different temperatures can not be carried out, the limitation used is higher, and
And lack certain fixation for sample, when taking out Storage Box, sample is easily fallen, and we have proposed a kind of reproductions thus
Medical use low-temperature preservation device.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of reproductive medicine low temperature proposed
Storage device facilitate it can not only and search the sample of storage, and limitation clamping can be carried out to sample, guarantee
The stability of sample, and can be temperature automatically controlled, guarantee the storage effect of sample, additionally it is possible to while a variety of samples are stored, it improves
What is used is comprehensive.
To achieve the goals above, present invention employs following technical solutions:
A kind of low-temperature storage device for reproductive medicine, including cylindrical piece are designed, is offered on the side wall of the cylindrical piece more
A groove, the upper end of the cylindrical piece offers the vertical slot connected with groove, fixes in the vertical slot and be plugged with vertical tube, described perpendicular
The inner wall bottom end of pipe is equipped with PLC controller, and the PLC controller passes through the external computer of conducting wire, the inner wall bottom end of the groove
Equipped with filter plate, the side wall of the vertical tube is equipped with the baffle connecting with filter plate, and the outer wall of the vertical tube is passed equipped with multiple temperature
Sensor and semiconductor chilling plate, the PLC controller are connect with temperature sensor and semiconductor chilling plate respectively by conducting wire, institute
The inner wall lower end for stating groove, which is equipped with, places cage, is connected with limiting device in the placement cage, passes through on the outer wall of the cylindrical piece
Hinge connection has multiple and matching grooves sealing plates.
Preferably, the top and bottom of the cylindrical piece are connected with support plate by bearing, between two support plates
It is fixedly connected with support rod.
Preferably, the multiple and placement matched telescopic rod of cage, the telescopic rod are equidistantly equipped on the inner wall of the sealing plate
Outer wall on be socketed with the first spring, the both ends of first spring are fixedly connected with telescopic rod and sealing plate respectively.
Preferably, the outer wall lower part of the sealing plate is fixedly connected with magnet, the outer wall lower part fixing sleeve of the cylindrical piece
It is connected to and the matched iron hoop piece of magnet.
Preferably, the inner wall two sides of the groove and lower-end front portion be connected with the matched sealing strip of sealing plate, it is described close
Strip of paper used for sealing is fixedly connected by glue with groove.
Preferably, multiple cable-through holes, multiple cable-through hole circular array settings are offered on the inner wall of the vertical tube.
Preferably, the limiting device includes and places the third spring that is fixedly connected of cage inner wall, on the third spring
It is connected with clamping plate.
Preferably, the upper end for placing cage is equipped with cover board, and the upper end of the cover board is plugged with vertical bar, the vertical bar it is upper
Lower both ends are connected separately with limit plate and rectangular slab, and second spring is socketed on the outer wall of the vertical bar, described to place the interior of cage
Wall two sides are symmetrically arranged with two and the matched fixed plate of rectangular slab.
Preferably, the positive side for placing cage is fixedly connected with information bar.
A kind of low-temperature storage device for reproductive medicine proposed by the present invention, beneficial effect are: the present invention is in use, propping up
Cylindrical piece is rotated on fagging, need to be convenient that sample is searched and stored before groove to be used turns to body, it is easy to use
Property high, rotary seal plate, separate magnet and iron hoop piece, groove be exposed, not only facilitate and groove is opened and closed
It closing, and the stability used is strong, cage will be placed and taken out, rotation vertical bar drives rectangular slab rotation, and contact it with fixed plate,
Sample can be put into from cover board between clamping plate and the inner wall for placing cage by taking upwards, and third spring drives clamping plate to carry out sample
It is fixedly clamped, guarantees stability, by cover plate lid on placing cage, pressing rotation vertical bar drives rectangular slab to reach fixed plate lower end,
Cover board is fixed, prevents from falling, cage will be placed and be put into groove, rotary seal plate is sealed storage to groove, works as temperature
When degree sensor monitors that temperature is higher than set temperature in groove, signal is passed into PLC controller, PLC controller control half
The work of conductor cooling piece, generates cold air, reduces the temperature in groove, controls different half by PLC controller using computer
Conductor cooling piece produces the gas of different temperatures, and then realizes the different temperature of different grooves, it is made to meet different temperatures mark
This storage requirements improve and use comprehensive, and the present invention compares the prior art, can not only facilitate the sample progress to storage
It searches, improves the convenience used, and limitation clamping can be carried out to sample, guarantee the stability of sample, and can be certainly
Dynamic temperature control, guarantees the storage effect of sample, additionally it is possible to while storing a variety of samples, improve use it is comprehensive, it is practical.
Detailed description of the invention
Fig. 1 is a kind of low-temperature storage device for reproductive medicine main sectional view proposed by the present invention；
Fig. 2 is that a kind of low-temperature storage device for reproductive medicine proposed by the present invention bows and cuts open figure；
Fig. 3 is the main sectional view that a kind of low-temperature storage device for reproductive medicine proposed by the present invention places cage；
Fig. 4 is a kind of low-temperature storage device for reproductive medicine system diagram proposed by the present invention.
In figure: 1 cylindrical piece, 2 support plates, 3 temperature sensors, 4 support rods, 5 sealing plates, 6 first springs, 7 telescopic rods, 8
Magnet, 9 semiconductor chilling plates, 10 iron hoop pieces, 11 vertical slots, 12 grooves, 13 place cages, 14 vertical tubes, 15PLC controller, 16 filter plates,
17 sealing strips, 18 baffles, 19 cable-through holes, 20 clamping plates, 21 vertical bars, 22 limit plates, 23 second springs, 24 fixed plates, 25 rectangular slabs,
26 third springs, 27 information bars, 28 cover boards.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of low-temperature storage device for reproductive medicine, including cylindrical piece 1, the top and bottom of cylindrical piece 1
It is connected with support plate 2 by bearing, is fixedly connected with support rod 4 between two support plates 2, can facilitate and cylindrical piece 1 is carried out
Rotation, improves the convenience used, multiple grooves 12, the inner wall two sides of groove 12 and lower end is offered on the side wall of cylindrical piece 1
Front is connected with to be fixedly connected by glue with groove 12 with the matched sealing strip 17 of sealing plate 5, sealing strip 17, can be to groove
12 are sealed, and guarantee its leakproofness.
The upper end of cylindrical piece 1 offers the vertical slot 11 connected with groove 12, and fixation is plugged with vertical tube 14, vertical tube in vertical slot 11
14 inner wall bottom end is equipped with PLC controller 15, and by the external computer of conducting wire, the inner wall bottom end of groove 12 is set PLC controller 15
There is filter plate 16, the side wall of vertical tube 14 is equipped with the baffle 18 connecting with filter plate 16, and the outer wall of vertical tube 14 is passed equipped with multiple temperature
Sensor 3 and semiconductor chilling plate 9, PLC controller 15 are connect with temperature sensor 3 and semiconductor chilling plate 9 respectively by conducting wire,
Multiple cable-through holes 19 are offered on the inner wall of vertical tube 14, multiple 19 circular array of cable-through hole settings are convenient to spread to conducting wire
If.
The inner wall lower end of groove 12, which is equipped with, places cage 13, and the positive side for placing cage 13 is fixedly connected with information bar 27, energy
Enough to record to information, easy-to-look-up, the upper end for placing cage 13 is equipped with cover board 28, and the upper end of cover board 28 is plugged with vertical bar 21,
The upper and lower ends of vertical bar 21 are connected separately with limit plate 22 and rectangular slab 25, and second spring 23 is socketed on the outer wall of vertical bar 21,
The inner wall two sides for placing cage 13 are symmetrically arranged with two and the matched fixed plate 24 of rectangular slab 25, when can guarantee to rotate cylindrical piece 1,
The stability for placing cage 13, prevents sample from throwing away, and places and is connected with limiting device in cage 13, and limiting device includes and places cage 13
The third spring 26 that inner wall is fixedly connected is connected with clamping plate 20 on third spring 26, fixation can be clamped to sample, improves
Effect is stored, the multiple and matched sealing plate 5 of groove 12, the inner wall of sealing plate 5 have been connected by hinge on the outer wall of cylindrical piece 1
On be equidistantly equipped with it is multiple with place the matched telescopic rod 7 of cage 13, be socketed with the first spring 6, the first spring on the outer wall of telescopic rod 7
6 both ends are fixedly connected with telescopic rod 7 and sealing plate 5 respectively, can be limited cage 13 is placed, steady when guaranteeing its rotation
Qualitative, the outer wall lower part of sealing plate 5 is fixedly connected with magnet 8, and the outer wall lower part fixing sleeve of cylindrical piece 1 is connected to be matched with magnet 8
Iron hoop piece 10, convenient that sealing plate 5 is fixed, the convenience used is high.
Working principle: in use, rotate cylindrical piece 1 in support plate 2, need to before groove 12 to be used turns to body,
Convenient that sample is searched and stored, property easy to use is high, rotary seal plate 5, separates magnet 8 and iron hoop piece 10, makes recessed
Slot 12 is exposed, and not only facilitates and opens and closes to groove 12, but also the stability used is strong, will place cage 13 and takes
Out, rotation vertical bar 21 drives rectangular slab 25 to rotate, and contacts it with fixed plate 24, is taken upwards from cover board 28, can be by sample
It is put between clamping plate 20 and the inner wall for placing cage 13, third spring 26 drives clamping plate 20 to be clamped fixation to sample, guarantees steady
It is qualitative, cover board 28 is covered on placing cage 13, pressing rotation vertical bar 21 drives rectangular slab 25 to reach 24 lower end of fixed plate, to cover board
28 are fixed, and prevent from falling, and will place cage 13 and are put into groove 12, and rotary seal plate 5 is sealed storage to groove 12, when
When temperature sensor 3 monitors that temperature is higher than set temperature in groove 12, signal is passed into PLC controller 15, PLC controller
15 control semiconductor chilling plates 9 work, and generate cold air, reduce the temperature in groove 12, pass through PLC controller 15 using computer
The gas that different semiconductor chilling plates 9 produces different temperatures is controlled, and then realizes the different temperature of different grooves, keeps it full
The storage requirements of sufficient different temperatures sample.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of low-temperature storage device for reproductive medicine, including cylindrical piece (1), which is characterized in that the side wall of the cylindrical piece (1)
On offer multiple grooves (12), the upper end of the cylindrical piece (1) offers the vertical slot (11) connected with groove (12), described perpendicular
Fixation is plugged with vertical tube (14) in slot (11), and the inner wall bottom end of the vertical tube (14) is equipped with PLC controller (15), the PLC control
Device (15) processed is equipped with filter plate (16) by the external computer of conducting wire, the inner wall bottom end of the groove (12), the vertical tube (14)
Side wall is equipped with the baffle (18) connecting with filter plate (16), and the outer wall of the vertical tube (14) is equipped with multiple temperature sensors (3)
With semiconductor chilling plate (9), the PLC controller (15) by conducting wire respectively with temperature sensor (3) and semiconductor chilling plate
(9) it connecting, the inner wall lower end of the groove (12), which is equipped with, places cage (13), it is connected with limiting device in the placement cage (13),
Multiple and groove (12) matched sealing plate (5) has been connected by hinge on the outer wall of the cylindrical piece (1).
2. low-temperature storage device for reproductive medicine according to claim 1, which is characterized in that the cylindrical piece (1) it is upper
End and lower end are connected with support plate (2) by bearing, are fixedly connected with support rod (4) between two support plates (2).
3. low-temperature storage device for reproductive medicine according to claim 1, which is characterized in that the sealing plate (5) it is interior
It is equidistantly equipped with multiple on wall and places cage (13) matched telescopic rod (7), be socketed with the first bullet on the outer wall of the telescopic rod (7)
The both ends of spring (6), first spring (6) are fixedly connected with telescopic rod (7) and sealing plate (5) respectively.
4. low-temperature storage device for reproductive medicine according to claim 1, which is characterized in that outside the sealing plate (5)
Wall lower part is fixedly connected with magnet (8), and the outer wall lower part fixing sleeve of the cylindrical piece (1) is connected to and magnet (8) matched iron hoop
Piece (10).
5. low-temperature storage device for reproductive medicine according to claim 1, which is characterized in that the inner wall of the groove (12)
Two sides and lower-end front portion, which are connected with, passes through glue and groove with sealing plate (5) matched sealing strip (17), the sealing strip (17)
(12) it is fixedly connected.
6. low-temperature storage device for reproductive medicine according to claim 1, which is characterized in that the inner wall of the vertical tube (14)
On offer multiple cable-through holes (19), multiple cable-through hole (19) circular arrays settings.
7. low-temperature storage device for reproductive medicine according to claim 1, which is characterized in that the limiting device include with
The third spring (26) that cage (13) inner wall is fixedly connected is placed, is connected with clamping plate (20) on the third spring (26).
8. low-temperature storage device for reproductive medicine according to claim 1, which is characterized in that described to place the upper of cage (13)
End is equipped with cover board (28), and the upper end of the cover board (28) is plugged with vertical bar (21), and the upper and lower ends of the vertical bar (21) connect respectively
It is connected to limit plate (22) and rectangular slab (25), is socketed with second spring (23) on the outer wall of the vertical bar (21), the placement cage
(13) inner wall two sides are symmetrically arranged with two and rectangular slab (25) matched fixed plate (24).
9. low-temperature storage device for reproductive medicine according to claim 1, which is characterized in that the placement cage (13) is just
Face side is fixedly connected with information bar (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910174159.8A CN109941577A (en) | 2019-02-28 | 2019-02-28 | A kind of low-temperature storage device for reproductive medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910174159.8A CN109941577A (en) | 2019-02-28 | 2019-02-28 | A kind of low-temperature storage device for reproductive medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109941577A true CN109941577A (en) | 2019-06-28 |
Family
ID=67009330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910174159.8A Pending CN109941577A (en) | 2019-02-28 | 2019-02-28 | A kind of low-temperature storage device for reproductive medicine |
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| Country | Link |
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| CN (1) | CN109941577A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113428511A (en) * | 2021-07-15 | 2021-09-24 | 李如贺 | Cold-chain logistics cold insulation system |
| CN117755638A (en) * | 2024-02-22 | 2024-03-26 | 莒南县计量测试所 | Sample storage device for vegetable quality detection |
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| CN207843737U (en) * | 2017-12-11 | 2018-09-11 | 周丽萍 | A kind of portable medical box |
| CN207890233U (en) * | 2018-03-01 | 2018-09-21 | 中国人民解放军第三〇九医院 | A kind of oncology special nursing medicine-chest |
| CN207984893U (en) * | 2018-03-16 | 2018-10-19 | 杨宝军 | Multifunctional medical sample transfer car(buggy) |
| CN208070478U (en) * | 2018-03-31 | 2018-11-09 | 宜春学院 | A kind of dragon dance storing unit convenient for protection equipment |
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2019
- 2019-02-28 CN CN201910174159.8A patent/CN109941577A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207843737U (en) * | 2017-12-11 | 2018-09-11 | 周丽萍 | A kind of portable medical box |
| CN207890233U (en) * | 2018-03-01 | 2018-09-21 | 中国人民解放军第三〇九医院 | A kind of oncology special nursing medicine-chest |
| CN207984893U (en) * | 2018-03-16 | 2018-10-19 | 杨宝军 | Multifunctional medical sample transfer car(buggy) |
| CN208070478U (en) * | 2018-03-31 | 2018-11-09 | 宜春学院 | A kind of dragon dance storing unit convenient for protection equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113428511A (en) * | 2021-07-15 | 2021-09-24 | 李如贺 | Cold-chain logistics cold insulation system |
| CN117755638A (en) * | 2024-02-22 | 2024-03-26 | 莒南县计量测试所 | Sample storage device for vegetable quality detection |
| CN117755638B (en) * | 2024-02-22 | 2024-05-03 | 莒南县计量测试所 | Sample storage device for vegetable quality detection |
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Application publication date: 20190628 |
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| RJ01 | Rejection of invention patent application after publication |