CN206354272U - A kind of sperm cryopreservation device - Google Patents
A kind of sperm cryopreservation device Download PDFInfo
- Publication number
- CN206354272U CN206354272U CN201621467764.2U CN201621467764U CN206354272U CN 206354272 U CN206354272 U CN 206354272U CN 201621467764 U CN201621467764 U CN 201621467764U CN 206354272 U CN206354272 U CN 206354272U
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- CN
- China
- Prior art keywords
- box body
- sperm
- pole
- cryopreservation device
- storage
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Abstract
The utility model discloses a kind of sperm cryopreservation device, including box body, the side of box body, which is provided with pole groove, pole groove, is fixedly connected with pole, pole is flexibly connected by regulating block with cross bar, peg is hung with cross bar, the bottom of peg is fixedly connected with the smart box of storage, the smart box of storage provided with the smart grid of storage, the top of box body is provided with chute, slip lid is connected with chute, the opposite side of box body is provided with liquid nitrogen charge door, and box body is provided with observation window.The utility model has the advantage of, it is simple in construction, it is easy to operate, while safety when ensure that sperm freezing, avoid the generation of dead sperm phenomenon, by the cooperation of pole, cross bar and regulating block, distance that can be easily to sperm and liquid nitrogen liquid level is adjusted, and sperm cryopreservation device processing is simple, liquid nitrogen consumption is few, cost is reduced, can be widely applied in the medical institutions without professional sperm freezing equipment, facilitate health care workers to carry.
Description
Technical field
A kind of Assisted Reproductive Technology ART field that the utility model belongs in medical science, and in particular to sperm cryopreservation device.
Background technology
Sperm cryopreservation is a very important part in assisted reproduction, the freezing of sperm overcome space and
The limitation of time, strong supporting role is provided for infertile, sterility treatment, but the freezing of sperm and preservation are both needed to
To be carried out using special equipment, and the refrigerating process of sperm is completed using programmed cooling instrument, during which need expensive equipment conduct
Support, and the consumption of liquid nitrogen is excessive, while the requirement to experiment condition is also quite harsh, which limits some without special
The work of the medical institutions of industry sperm freezing equipment is carried out；At present, the freezing of sperm passes through mostly by the way of liquid nitrogen is stifling
Change the distance of sperm and liquid nitrogen liquid level, to realize the purpose of frozen sperm, but in existing sperm freezing equipment, mostly all
It is that sperm is put into the freezing equipment of specialty to carry out directly freezed, is not done accordingly for liquid nitrogen fumigating system frozen sperm
Improve, equipment can only be placed in the lab, it has not been convenient to be carried, complex operation, the freezing to sperm is made troubles.
Utility model content
The purpose of this utility model is to provide a kind of sperm cryopreservation device, is set with solving professional sperm freezing in the prior art
Standby expensive, liquid nitrogen consumption is excessive, and cost is higher, and sperm freezing equipment is inconvenient to carry, complex operation, sperm and liquid nitrogen liquid level
The bad control of distance, the problem of sperm freezing is inconvenient.
To reach above-mentioned purpose, the technical solution of the utility model is：A kind of sperm cryopreservation device, including box body 1, box body
1 side is provided with pole groove 2, pole groove 2 and is fixedly connected with pole 3, and pole 3 is flexibly connected by regulating block 4 with cross bar 5,
Peg 6 is hung with cross bar 5, the bottom of peg 6 is fixedly connected with the smart box 7 of storage, the smart box 7 of storage provided with the smart grid 8 of storage, box body 1
Top be provided with chute 9, slip lid 10 is connected with chute 9, the opposite side of box body 1 is provided with liquid nitrogen charge door 11, box body 1
Provided with observation window 12.
It is preferred that, heat-preservation cotton 13 is filled with box body 1.
It is preferred that, the bottom of the smart box 7 of storage is provided with through hole 14.
It is preferred that, the height of pole 3 is 2.5 times of the height of observation window 12.
It is preferred that, cross bar 5 is provided with the groove 15 being adapted with peg 6.
It is preferred that, the inwall of box body 1, which is provided with, is equidistantly laid with warming plate 16.
It is preferred that, it is equipped with scale 17 on observation window 12 and pole 3.
It is preferred that, the outer wall of box body 1 is provided with handle 18.
It is preferred that, the bottom of box body 1 is provided with temperature sensor 19, and the outer wall of box body 1 is provided with display screen 20, TEMP
Device 19 is connected with display screen 20.
The utility model has the advantage of：The utility model is simple in construction, easy to operate, while ensure that sperm freezing
When safety, it is to avoid the generation of dead sperm phenomenon, by the cooperation of pole, cross bar and regulating block, can be easily to essence
The distance of son and liquid nitrogen liquid level is adjusted, and is needed that the height of the smart box of storage is adjusted according to the different freezing of sperm, sperm
Refrigerating plant processing is simple, and liquid nitrogen consumption is few, reduces cost, can be widely applied to without professional sperm freezing equipment
In medical institutions, the scope of application of sperm cryopreservation device is expanded, sperm freezing equipment is provided with handle, facilitates health care workers
Carry, no matter when, where can carry out the refrigeration operation of sperm, sperm sample can be accomplished to freeze behaviour anywhere or anytime
Make, simple operation during sperm freezing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is overlooking the structure diagram of the present utility model.
Embodiment
The utility model is described in further detail with embodiment for explanation below in conjunction with the accompanying drawings.
A kind of sperm cryopreservation device as depicted in figs. 1 and 2, including box body 1, the side of box body 1 are provided with pole groove 2, branch
Pole 3 is fixedly connected with bar groove 2, pole 3 is flexibly connected by regulating block 4 with cross bar 5, peg 6 is hung with cross bar 5, hung
The bottom of bar 6 is fixedly connected with the smart box 7 of storage, the smart box 7 of storage and is provided with chute 9, chute 9 provided with the smart grid 8 of storage, the top of box body 1
Slip lid 10 is inside connected with, the opposite side of box body 1 is provided with liquid nitrogen charge door 11, and box body 1 is provided with observation window 12.
In order to improve the heat insulation effect of sperm cryopreservation device, it is to avoid the passage of the temperature of interior liquid nitrogen 21 of refrigerating plant, in box
Heat-preservation cotton 13 is filled with body 1.
In order to improve the refrigerating effect of sperm, liquid nitrogen 21 is fully contacted with sperm freezing pipe, make the refrigerating effect of sperm
More preferably, it is provided with air-vent 14 in the bottom of the smart box 7 of storage.
The regulation of the smart height of box 7 is stored up for convenience, according to the height of the smart box 7 of storage being adjusted the need for difference, is set
The height of pole 3 is 2.5 times of the height of observation window 12.
The suspension of peg 6 for convenience, position-limiting action is played to peg 6, is provided with what is be adapted with peg 6 on cross bar 5
Groove 15.
In order to be further ensured that the temperature in sperm cryopreservation device, it is provided with the inwall of box body 1 and is equidistantly laid with insulation
Plate 16.
Health care workers adjust the height of the smart box 7 of storage according to the liquid height of liquid nitrogen 21 for convenience, in observation window 12 and branch
Scale 17 is equipped with bar 3.
The refrigeration operation that refrigerating plant carries out sperm is carried in order to further facilitate medical personnel, not by when and where
Influence, is provided with handle 18 on the outer wall of box body 1.
Medical personnel are monitored to the temperature in sperm cryopreservation device in real time for convenience, are set in the bottom of box body 1
There is temperature sensor 19, the outer wall of box body 1 is provided with display screen 20, and temperature sensor 19 is connected with display screen 20.
During work, medical personnel inject liquid nitrogen 21 in box body 1 by liquid nitrogen charge door 11, high according to the liquid level of liquid nitrogen 21
Regulating block 4 is adjusted degree, the smart box 7 of storage is just flooded by liquid nitrogen 21, health care workers are carried out after semen collection to patient,
Sperm can tentatively be freezed using sperm cryopreservation device, it is to avoid the death of part sperm, influence the quality of sperm, sperm
Freezing do not limited by time and space, the handle 18 on box body 1 facilitates staff to carry, sperm cryopreservation device processing letter
Single, liquid nitrogen consumption is few, reduces cost, can be widely applied in the medical institutions without professional sperm freezing equipment, expands
No matter when, where the big scope of application of sperm cryopreservation device, can carry out the refrigeration operation of sperm, can to sperm sample
To accomplish refrigeration operation anywhere or anytime, simple operation during sperm freezing, medical personnel can pass through observation window 12 and display screen
20 observe the liquid height and temperature of liquid nitrogen 21 in refrigerating plant in real time.
Above-described is only preferred embodiments of the present utility model, and the technical solution of the utility model is not limited thereto,
It should be understood that to those skilled in the art, under technical inspiration provided by the utility model, being used as this area
Common knowledge, other equivalent modifications and improvement can also be made, protection domain of the present utility model is also should be regarded as.
Claims (9)
1. a kind of sperm cryopreservation device, including box body（1）, it is characterised in that：The box body（1）Side be provided with pole groove（2）,
The pole groove（2）Inside it is fixedly connected with pole（3）, the pole（3）Pass through regulating block（4）With cross bar（5）It is flexibly connected, institute
State cross bar（5）On be hung with peg（6）, the peg（6）Bottom be fixedly connected with the smart box of storage（7）, the smart box of storage（7）It is interior
Provided with the smart grid of storage（8）, the box body（1）Top be provided with chute（9）, the chute（9）Inside it is connected with slip lid（10）,
The box body（1）Opposite side be provided with liquid nitrogen charge door（11）, the box body（1）It is provided with observation window（12）.
2. a kind of sperm cryopreservation device as claimed in claim 1, it is characterised in that：The box body（1）In be filled with heat-preservation cotton
（13）.
3. a kind of sperm cryopreservation device as claimed in claim 2, it is characterised in that：The smart box of storage（7）Bottom provided with logical
Hole（14）.
4. a kind of sperm cryopreservation device as claimed in claim 3, it is characterised in that：The pole（3）Height be observation window
（12）2.5 times of height.
5. a kind of sperm cryopreservation device as claimed in claim 4, it is characterised in that：The cross bar（5）It is provided with and peg（6）
The groove being adapted（15）.
6. a kind of sperm cryopreservation device as claimed in claim 5, it is characterised in that：The box body（1）Inwall provided with etc.
Away from being laid with warming plate（16）.
7. a kind of sperm cryopreservation device as claimed in claim 6, it is characterised in that：The observation window（12）And pole（3）On
It is equipped with scale（17）.
8. a kind of sperm cryopreservation device as claimed in claim 7, it is characterised in that：The box body（1）Outer wall provided with carrying
Hand（18）.
9. a kind of sperm cryopreservation device as claimed in claim 8, it is characterised in that：The box body（1）Bottom be provided with temperature
Sensor（19）, the box body（1）Outer wall be provided with display screen（20）, the temperature sensor（19）With display screen（20）Even
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467764.2U CN206354272U (en) | 2016-12-29 | 2016-12-29 | A kind of sperm cryopreservation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467764.2U CN206354272U (en) | 2016-12-29 | 2016-12-29 | A kind of sperm cryopreservation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206354272U true CN206354272U (en) | 2017-07-28 |
Family
ID=59377635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621467764.2U Expired - Fee Related CN206354272U (en) | 2016-12-29 | 2016-12-29 | A kind of sperm cryopreservation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206354272U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107771783A (en) * | 2017-11-30 | 2018-03-09 | 佛山科学技术学院 | A kind of fish sperm low-temperature freezer |
| CN108513972A (en) * | 2018-03-30 | 2018-09-11 | 中山市博爱医院 | A kind of automatic sperm refrigeration platform and controller |
| CN108967418A (en) * | 2018-09-09 | 2018-12-11 | 杭州紫明冷链科技有限责任公司 | A kind of memory-type liquid nitrogen fumigating instrument |
| CN109874781A (en) * | 2019-03-12 | 2019-06-14 | 张敏 | A kind of reproductive medicine sperm storage device |
-
2016
- 2016-12-29 CN CN201621467764.2U patent/CN206354272U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107771783A (en) * | 2017-11-30 | 2018-03-09 | 佛山科学技术学院 | A kind of fish sperm low-temperature freezer |
| CN108513972A (en) * | 2018-03-30 | 2018-09-11 | 中山市博爱医院 | A kind of automatic sperm refrigeration platform and controller |
| CN108967418A (en) * | 2018-09-09 | 2018-12-11 | 杭州紫明冷链科技有限责任公司 | A kind of memory-type liquid nitrogen fumigating instrument |
| CN109874781A (en) * | 2019-03-12 | 2019-06-14 | 张敏 | A kind of reproductive medicine sperm storage device |
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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: 20170728 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |