CN204104611U - A kind of sperm storage case of adjustable refrigeration - Google Patents
A kind of sperm storage case of adjustable refrigeration Download PDFInfo
- Publication number
- CN204104611U CN204104611U CN201420589270.6U CN201420589270U CN204104611U CN 204104611 U CN204104611 U CN 204104611U CN 201420589270 U CN201420589270 U CN 201420589270U CN 204104611 U CN204104611 U CN 204104611U
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- box body
- storage box
- temperature
- sperm
- cool chamber
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Abstract
The utility model relates to a kind of sperm storage case of adjustable refrigeration, comprise casing, cool chamber is provided with in casing, cool chamber is provided with opening portion and door, dividing plate is provided with in cool chamber, cavity is provided with in storage box body, also be provided with refrigeration system, refrigeration system comprises the attaching plug and switch that are located at bottom half, be located at the temperature control module of cavity bottom, relay, compressor reducer, be located at the evaporation tube of cavity right flank, capillary, temperature-sensitive module, be located at the temperature detect switch (TDS) of cool chamber right flank, be located at the condenser pipe of box back surface; Dividing plate is provided with divider, and membrane front face is provided with label bag, and door is provided with observation window; Technique scheme, by the refrigeration system of storage box body, makes the adjustable refrigeration of cool chamber, and dividing plate is convenient to place sample cell, and label bag is convenient to identification and is taken, easy to use.
Description
Technical field
The utility model relates to medical equipment, particularly a kind of sperm storage case of adjustable refrigeration.
Background technology
Frozen sperm is preserved in hospital by self sperm freezing, makes its Cryopreservation, prevent Fertility reproductive risk.Existing sperm freezing technology is comparatively ripe; sperm freezing can as the assisted reproduction means of infertility patients; serious aspermia or oligospermia patient, can over the course for the treatment of by sperm cryopreservation, in order to carry out ICSI treatment; it is mainly collected by ejaculum; take a morsel after surveying sample, remaining seminal fluid adds protectant, ultralow temperature; normally subzero more than 100 DEG C, freezing.When needing to use, be at room temperature immersed in running water or distilled water by the sample cell storing sperm, being directly put among air of also having is thawed.Add protectant, after moisture in spermoblast can be prevented icing, volume increases bursts cell membrane.But in course of defrosting, have the spermoblast meeting about half dead, its Producing reason is a lot, when such as, in spermoblast, ice crystal melts, intracellular fluid is known from experience and the outer conserving liquid of born of the same parents exchanges, if it is too much, too fast to enter intracellular liquid, can destroy spermoblast.But the input of the mainly traditional freezing liquid of the sperm cryopreservation form in existing hospital, its freezing mode is simple, and freezing degree is relatively fixing, and preserves and take not convenient, and complicated in operation, wayward, this brings trouble to medical personnel.
Utility model content
Simple in order to solve in prior art sperm freezing mode, the problems such as inconvenience of taking, the utility model provides and a kind ofly carries out effective freezen protective by refrigeration system for the quality of different sperm, and is easy to when taking identify different classes of sperm storage case.
The utility model is in order to solve the problem of prior art, provide a kind of sperm storage case of adjustable refrigeration, comprise storage box body, cool chamber is provided with in storage box body, described cool chamber is provided with opening portion and door, dividing plate is provided with in cool chamber, described storage box body is also provided with cavity, cavity is located at around cool chamber, described storage box body is provided with refrigeration system, described refrigeration system comprises the outlet and power switch that are located at storage box body bottom portion, be located at the temperature control module of cavity bottom, relay, compressor reducer, be located at the evaporation tube of cavity right flank, temperature-sensitive module, be located at the temperature detect switch (TDS) of cool chamber right flank, be located at the condenser pipe at the storage box body back side, capillary, described outlet, power switch, temperature control module, relay, compressor reducer are connected, described compressor reducer connects evaporation tube by tube connector, evaporation tube is laterally arranged in cavity top, evaporation tube connects the temperature-sensitive module being located at cavity right flank, temperature detect switch (TDS) controls temperature-sensitive module, temperature-sensitive model calling temperature control module, evaporation tube connects capillary by tube connector, and capillary connects condenser pipe by tube connector, and described condenser pipe connects compressor reducer by tube connector, described dividing plate is provided with multiple transversely arranged divider, and described membrane front face is provided with label bag, and insert label in label bag, described door is provided with observation window.
It is below attached technical scheme of the present utility model.
Preferably, described outlet connects external power supply by cable plug.
Preferably, freon liquid is filled with in described evaporation tube, tube connector, condenser pipe.
Preferably, described temperature detect switch (TDS) is located at the right flank in cool chamber.
Preferably, the described storage box body back side is provided with fixed frame, and fixed frame is provided with groove.
Preferably, described fixed frame is bolted on the storage box body back side.
Preferably, described evaporation tube is laterally arrangement at the storage box body back side, and it inserts fixed frame internal fixtion.
Preferably, described door one end is provided with snap close.
Preferably, described storage box body both sides are provided with the handle of indent.
Preferably, described storage box body bottom portion is provided with guide wheel.
Advantageous Effects of the present utility model: by the refrigeration system of storage box body, makes the cool chamber in casing that refrigeration can be regulated to the suitable freezing degree of the sperm storage of differing texture; Parting bead on dividing plate in cool chamber, is convenient to place the sample cell filling sperm, and the label inserted in label bag, is convenient to identification and takes, the guide wheel of bottom half, is convenient to mobile, is wholely designed beautifully, easy to use.
Accompanying drawing explanation
Fig. 1 is that the stereochemical structure of the sperm storage case of the adjustable refrigeration of the utility model embodiment illustrates schematic diagram.
Fig. 2 is that the structure of the sperm storage case of the adjustable refrigeration of the utility model embodiment illustrates schematic diagram.
Fig. 3 is the utility model embodiment refrigeration system principle schematic.
Fig. 4 is the utility model embodiment partition frame structure schematic diagram.
Fig. 5 is the utility model embodiment fixed frame partial structurtes schematic diagrames.
In figure: storage box body 1, the storage box body back side 111, fixed frame 112, groove 113, cool chamber 2, dividing plate 22, divider 23, label bag 24, opening portion 3, door 4, snap close 42, observation window 43, cavity 5, cavity top 51, cavity bottom 52, cavity right flank 53, outlet 6, power switch 7, temperature control module 8, relay 9, compressor reducer 10, evaporation tube 11, capillary 12, temperature-sensitive module 13, condenser pipe 14, temperature detect switch (TDS) 15, tube connector 16, handle 17, guide wheel 18.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As depicted in figs. 1 and 2, the sperm storage case of the adjustable refrigeration of the present embodiment, comprise storage box body 1, be provided with cool chamber 2 in storage box body 1, described cool chamber 2 is provided with opening portion 3 and door 4, is provided with dividing plate 22 in cool chamber 2, described storage box body 1 is provided with cavity 5, cavity 5 is located at around cool chamber 2, arranges like this, is convenient to load refrigeration system.Described storage box body 1 is also provided with refrigeration system (as shown in Figure 3), described refrigeration system comprises the outlet 6, the power switch 7 that are located at storage box body bottom portion, be located at cavity bottom 52 temperature control module 8 of storage box body, relay 9, compressor reducer 10 (as indicated by a broken line in fig. 1), be located at the evaporation tube 11 of cavity right flank 53, temperature-sensitive module 13, be located at the temperature detect switch (TDS) 15 of cool chamber right flank, be located at the storage box body back side 111 and be provided with condenser pipe 14, capillary 12, described outlet 6, power switch 7, temperature control module 8, relay 9, compressor reducer 10 is connected, described outlet 6 connects cable plug (not shown), cable plug connects extrapolation power supply, described compressor reducer 10 connects evaporation tube 11 by tube connector 16, evaporation tube 11 is laterally arranged in cavity top 51, evaporation tube 11 connection is located at cavity right flank 53 temperature-sensitive module 13, temperature detect switch (TDS) 15 controls temperature-sensitive module 13, temperature-sensitive module 13 connects temperature control module 8, such setting, temperature detect switch (TDS) is provided with the lettering indicating temperature, as-80 DEG C,-90 DEG C,-100 DEG C,-110 DEG C,-120 DEG C,-130 DEG C, from prior art field, staff carries out adjustment temperature by rotating temperature controlled switch to the temperature lettering be applicable to.Described evaporation tube 11 connects capillary 12 by tube connector 16, capillary 12 connects condenser pipe 14 by tube connector 16, described condenser pipe 14 connects compressor reducer 10 by tube connector 16, freon liquid is filled with in described evaporation tube 11, tube connector 16, condenser pipe 14, such setting, be convenient to the heat absorption of evaporation tube, carry out flow-control by capillary, dispelled the heat by condenser pipe; On described dividing plate, 22 are provided with multiple horizontal and divider 23 of equidistant arrangement, and described dividing plate 22 front is provided with label bag 24, inserts in label in label bag 24, and described door 4 is provided with observation window 43.Described door 7 one end is provided with snap close 42, arranges like this, is convenient to the locking of door.Described casing 1 both sides are provided with handle 17, arrange like this, are convenient to take.Be provided with guide wheel 18 bottom described casing 1, arrange like this, be convenient to the movement of casing.
As shown in Figure 3, the operation principle of refrigeration system of the present utility model is, external power supply connects storage box body bottom portion by cable plug (not shown) and is provided with outlet 6, outlet 6 connects power switch 7, power switch 7 connects the temperature control module 8 that cavity bottom is provided with, temperature control module 8 connects relay 9, relay 9 connects compressor reducer 10, compressor reducer 10 connects the evaporation tube 11 of laterally arrangement in cavity top 51 by tube connector 16, driven by compressor reducer 10, freon liquid is connected to evaporation tube 11 by tube connector 16, evaporation tube 11 is controlled by the temperature-sensitive module 13 in box cavity right flank 53, temperature-sensitive module is controlled to adjust by the temperature detect switch (TDS) being provided with cool chamber right flank, the knob of its form, temperature-sensitive module 13 is controlled by temperature detect switch (TDS) 15, temperature control module 8 is connected by temperature-sensitive module 13, make in cool chamber 2, to carry out control refrigeration, thus evaporation tube 11 can be absorbed heat, freon liquid in described evaporation tube 11 is by capillary 12, control flow by capillary and be communicated to condenser pipe 14, such evaporation tube, tube connector, freon liquid (as indicated with an arrow) is all filled with in condenser pipe, dispelled the heat by condenser pipe, reach refrigeration to certain cryogenic temperature, realize the freezing degree in whole sperm storage case.
Fig. 4 is the utility model embodiment partition frame structure schematic diagram.Described dividing plate 22 is provided with multiple transversely arranged divider 23, divider 23 is placed with sample cell, as glass tube, is placed with sperm in sample cell, sperm adds protectant and carries out specimens preserving.Described dividing plate 22 front is provided with label bag 24, inserts label, label is indicated in label bag 24, as affiliated sperm type or title, and the information of other related fields, its effect is convenient to identify and take.
Fig. 5 is the utility model embodiment fixed frame structural representation.Described box back surface 111 is provided with fixed frame 112, arranges like this, and its effect is used to fixing evaporation tube.Described fixed frame 112 is provided with groove 113, inserts evaporation tube 11(as shown in Figure 2 in groove 113).Described fixed frame 112 is bolted on the storage box body back side 111, arranges like this, makes evaporation tube to be fixed on box back surface.Described evaporation tube 11 is laterally arrangement at the storage box body back side 111, and it inserts fixed frame 112 internal fixtion, arranges like this, keeps condenser pipe stability.
In concrete use procedure, medical personnel are by multiple seminal fluid collecting, take a morsel after surveying sample, quality and the sperm storage optimum temperature of different seminal fluid can be obtained, remaining multiple seminal fluid adds protectant respectively, ultralow temperature is preserved, normal storage temperature is more than-100 DEG C, add protectant sample cell and be placed on being placed with sperm the divider that the dividing plate in cool chamber is provided with, carry out orderly arrangement, the label bag that demarcation strip front is provided with, be placed with the title of differing texture sperm or preserve the specification specified such as freezing degree in bag, make medical personnel clearly can tell different sample cells, be convenient to take.Then medical personnel insert external power supply by cable plug, turn on the power switch, make refrigeration system entry into service, by regulating the temperature detect switch (TDS) in cool chamber, the temperature modulation in cool chamber to the freezing degree of most suitable preservation as-100 DEG C, temperature detect switch (TDS) is provided with temperature control code, such as-80 DEG C, multiple refrigerant level such as-90 DEG C ,-100 DEG C ,-110 DEG C ,-120 DEG C ,-130 DEG C, these are arranged, from the recognized technology of this area, it, according to specifically arranging, is controlled to adjust by temperature detect switch (TDS) thus.
Further, if when the sample cell of multiple differing texture is preserved, medical personnel preserve freezing degree such as-100 DEG C for standard according to best-fit and arrange.When storage box needs mobile, only need promote handle, guide wheel can slide, and uses very convenient, can by thawing at sperm defreezing box or other corresponding thawing equipment when needing.
The utility model, by the refrigeration system of storage box body, makes the cool chamber in casing that refrigeration can be regulated to the suitable freezing degree of the sperm storage of differing texture; Parting bead on dividing plate in cool chamber, is convenient to place the sample cell filling sperm, and the label inserted in label bag, is convenient to identification and takes, the guide wheel of bottom half, is convenient to mobile, is wholely designed beautifully, easy to use.It is to be noted; above-mentioned preferred embodiment is only and technical conceive of the present utility model and feature is described; its object is to person skilled in the art can be understood content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.All equivalences done according to Spirit Essence of the present utility model change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (10)
1. the sperm storage case of an adjustable refrigeration, comprise storage box body, cool chamber is provided with in storage box body, described cool chamber is provided with opening portion and door, dividing plate is provided with in cool chamber, it is characterized in that: described storage box body is also provided with cavity, cavity is located at around cool chamber, described storage box body is provided with refrigeration system, described refrigeration system comprises the outlet and power switch that are located at storage box body bottom portion, be located at the temperature control module of cavity bottom, relay, compressor reducer, be located at the evaporation tube of cavity right flank, temperature-sensitive module, be located at the temperature detect switch (TDS) of cool chamber right flank, be located at the condenser pipe at the storage box body back side, capillary, described outlet, power switch, temperature control module, relay, compressor reducer are connected, described compressor reducer connects evaporation tube by tube connector, evaporation tube is laterally arranged in cavity top, evaporation tube connects the temperature-sensitive module being located at cavity right flank, temperature detect switch (TDS) controls temperature-sensitive module, temperature-sensitive model calling temperature control module, evaporation tube connects capillary by tube connector, and capillary connects condenser pipe by tube connector, and described condenser pipe connects compressor reducer by tube connector, described dividing plate is provided with multiple transversely arranged divider, and described membrane front face is provided with label bag, and insert label in label bag, described door is provided with observation window.
2. the sperm storage case of adjustable refrigeration as claimed in claim 1, is characterized in that: described outlet connects external power supply by cable plug.
3. the sperm storage case of adjustable refrigeration as claimed in claim 1, is characterized in that: be filled with freon liquid in described evaporation tube, tube connector, condenser pipe.
4. the sperm storage case of adjustable refrigeration as claimed in claim 1, is characterized in that: described temperature detect switch (TDS) is located at the right flank in cool chamber.
5. the sperm storage case of adjustable refrigeration as claimed in claim 1, is characterized in that: the described storage box body back side is provided with fixed frame, and fixed frame is provided with groove.
6. the sperm storage case of adjustable refrigeration as claimed in claim 5, is characterized in that: described fixed frame is bolted on the storage box body back side.
7. the sperm storage case of adjustable refrigeration as claimed in claim 1, is characterized in that: described evaporation tube is laterally arrangement at the storage box body back side, and it inserts fixed frame internal fixtion.
8. the sperm storage case of adjustable refrigeration as claimed in claim 1, is characterized in that: described door one end is provided with snap close.
9. the sperm storage case of adjustable refrigeration as claimed in claim 1, is characterized in that: described storage box body both sides are provided with the handle of indent.
10. the sperm storage case of adjustable refrigeration as claimed in claim 1, is characterized in that: described storage box body bottom portion is provided with guide wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589270.6U CN204104611U (en) | 2014-10-13 | 2014-10-13 | A kind of sperm storage case of adjustable refrigeration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589270.6U CN204104611U (en) | 2014-10-13 | 2014-10-13 | A kind of sperm storage case of adjustable refrigeration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204104611U true CN204104611U (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420589270.6U Expired - Fee Related CN204104611U (en) | 2014-10-13 | 2014-10-13 | A kind of sperm storage case of adjustable refrigeration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204104611U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106172370A (en) * | 2016-06-27 | 2016-12-07 | 菏泽学院 | A kind of biological sample preserves bottle |
| CN107345203A (en) * | 2017-06-23 | 2017-11-14 | 亿信标准认证集团四川有限公司 | Cdna sample storage bin with temp regulating function |
| CN108325575A (en) * | 2018-03-01 | 2018-07-27 | 湖州光博生物科技有限公司 | A kind of bioengineering Reagent Tube storage cabinet |
| CN111543423A (en) * | 2020-04-08 | 2020-08-18 | 上海理工大学 | Intelligent portable multifunctional cell or tissue low-temperature preservation and transfer device |
-
2014
- 2014-10-13 CN CN201420589270.6U patent/CN204104611U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106172370A (en) * | 2016-06-27 | 2016-12-07 | 菏泽学院 | A kind of biological sample preserves bottle |
| CN107345203A (en) * | 2017-06-23 | 2017-11-14 | 亿信标准认证集团四川有限公司 | Cdna sample storage bin with temp regulating function |
| CN108325575A (en) * | 2018-03-01 | 2018-07-27 | 湖州光博生物科技有限公司 | A kind of bioengineering Reagent Tube storage cabinet |
| CN111543423A (en) * | 2020-04-08 | 2020-08-18 | 上海理工大学 | Intelligent portable multifunctional cell or tissue low-temperature preservation and transfer device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150121 Termination date: 20161013 |