CN206546053U - Keep the shipping container of freezing tissue sample low temperature - Google Patents
Keep the shipping container of freezing tissue sample low temperature Download PDFInfo
- Publication number
- CN206546053U CN206546053U CN201720151982.3U CN201720151982U CN206546053U CN 206546053 U CN206546053 U CN 206546053U CN 201720151982 U CN201720151982 U CN 201720151982U CN 206546053 U CN206546053 U CN 206546053U
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- bottle
- freezing
- interior
- gas diversion
- diversion tube
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Abstract
The utility model discloses a kind of shipping container of holding freezing tissue sample low temperature, including:Interior freezing bottle includes adiabatic heat-insulation lid and interior freezing bottle；Accommodating chamber is provided with the interior freezing bottle；Organic package of coolant is provided with interior freezing bottle body；Outer dewar bottle includes closure and outer heat-insulated bottle；Gas diversion tube is provided with outer heat-insulated bottle；Circulation has helium in gas diversion tube and accommodating chamber；Gas diversion tube side is connected with air pump；Holding tank is locally provided with outer heat-insulated bottle；The inorganic package of coolant of dismountable solid is installed in holding tank；Air pump is electrically connected with battery；It is additionally provided with control unit, flow sensor, display screen and temperature sensor.The utility model takes the helium pipeline of circulation, the helium of circulation make it that the temperature of interior external bottle is consistent simultaneously, by the inorganic package of coolant for setting dismountable solid so that can be by regularly replacing the inorganic package of coolant of solid, it is ensured that internal and external temperature is consistent；Monitoring flow and temperature are easy in setting.
Description
Technical field
The utility model is related to medical instruments field, and in particular to a kind of transport of holding freezing tissue sample low temperature is held
Device.
Background technology
At present, after the shipping container use time of existing holding freezing tissue sample low temperature is longer, internal coolant temperature
Rising loses efficiency；It can not implement to monitor internal temperature when using simultaneously, using for a long time, internal temperature, which rises, can cause inside
The freezing sample of preservation rots.
Utility model content
The utility model is in view of the above-mentioned problems, propose a kind of shipping container of holding freezing tissue sample low temperature, solution
The existing shipping container use time for keeping freezing tissue sample low temperature is shorter and can not monitor the defect of internal temperature.
The technical scheme that the utility model is taken is as follows：
A kind of shipping container of holding freezing tissue sample low temperature, including:Interior freezing bottle, including adiabatic heat-insulation lid and interior cold
Freeze bottle；Accommodating chamber is provided with the interior freezing bottle；The adiabatic heat-insulation lid is additionally provided with heat insulating mattress with interior freezing bottle junction
Piece；Organic package of coolant is provided with interior freezing bottle body on the outside of accommodating chamber；
It is set in the outer dewar bottle being adapted outside interior freezing bottle and with interior freezing bottle, including closure and outer heat-insulated bottle
Body；Gas diversion tube is provided with the outer heat-insulated bottle；The gas diversion tube connects accommodating chamber, the gas diversion tube and appearance
Intracavitary of receiving circulation has helium；The gas diversion tube side is connected with air pump；Also side is connected with air inlet pipe and blast pipe on the mozzle；
Stop valve is equipped with the air inlet pipe and blast pipe；Holding tank is locally provided with the outer heat-insulated bottle；In the holding tank
The inorganic package of coolant of dismountable solid is installed；Outside the holding tank insertion at the top of heat-insulated bottle；Battery, positioned at outside every
Inside hot bottle；The air pump is electrically connected with battery；
Control unit, inside outer heat-insulated bottle；
Flow sensor, on gas diversion tube；The flow sensor is electrically connected with control unit；
Display screen, is installed in outer dewar bottle outer surface；The display screen is electrically connected with control unit；
Temperature sensor, one end is arranged in accommodating chamber；Display screen is electrically connected in the temperature sensor other end
And control unit.
The utility model takes the helium pipeline of circulation, the risk for preventing interior tissue sample oxidized；Follow simultaneously
The logical helium of circulation make it that the temperature of interior external bottle is consistent, by the inorganic package of coolant for setting dismountable solid so that can
With the inorganic package of coolant by regularly replacing solid, it is ensured that internal and external temperature is consistent；Flow sensor, display screen, temperature are set
Sensor and control unit so that data on flows directly displays exterior display screen in the temperature of accommodating chamber, gas diversion tube, is easy to
Monitoring.
Optionally, the holding tank is the cuboid with cambered surface.
Optionally, the holding tank is close to gas diversion tube.
Optionally, drikold is provided with the inorganic package of coolant.
Optionally, the air pump is located at outer heat-insulated bottle body bottom.
The beneficial effects of the utility model are：The utility model takes the helium pipeline of circulation, prevents interior tissue
The oxidized risk of sample；The helium of circulation make it that the temperature of interior external bottle is consistent simultaneously, dismountable solid by setting
The inorganic package of coolant of body so that can be by regularly replacing the inorganic package of coolant of solid, it is ensured that internal and external temperature is consistent；Set
Flow sensor, display screen, temperature sensor and control unit so that data on flows in the temperature of accommodating chamber, gas diversion tube
Exterior display screen is directly displayed, is easy to monitoring.
Brief description of the drawings：
Fig. 1 is the internal structure schematic diagram for the shipping container that the utility model keeps freezing tissue sample low temperature；
Fig. 2 is to maintain the outer surface structure schematic diagram of the shipping container of freezing tissue sample low temperature.
Each reference is in figure：
1st, interior freezing bottle；2nd, outer dewar bottle；3rd, adiabatic heat-insulation lid；4th, interior freezing bottle；5th, accommodating chamber；6th, heat insulating mattress；
7th, organic package of coolant；8th, closure；9th, outer heat-insulated bottle；10th, gas diversion tube；11st, air pump；12nd, air inlet pipe；13rd, it is vented
Pipe；14th, stop valve；15th, inorganic package of coolant；16th, battery；17th, control unit；18th, flow sensor；19th, display screen；
20th, temperature sensor；21st, holding tank.
Embodiment：
With reference to each accompanying drawing, the utility model is described in detail.
The utility model discloses a kind of shipping container (see accompanying drawing 1,2) of holding freezing tissue sample low temperature, including:It is interior
Freezing bottle 1, including adiabatic heat-insulation lid 3 and the body of interior freezing bottle 1；Accommodating chamber 5 is provided with the interior freezing bottle 1；The adiabatic heat-insulation
Lid 3 is additionally provided with heat insulating mattress 6 with the interior body junction of freezing bottle 1；Organic freezing is provided with the body of interior freezing bottle 1 in the outside of accommodating chamber 5
Agent bag 7；
It is set in the outside of interior freezing bottle 1 and the outer dewar bottle 2 being adapted with interior freezing bottle 1, including closure 8 and outer heat-insulated
Bottle 9；Gas diversion tube 10 is provided with the outer heat-insulated bottle 9；The gas diversion tube 10 connects accommodating chamber 5, the gas
Circulation has helium in mozzle 10 and accommodating chamber 5；The side of gas diversion tube 10 is connected with air pump 11；Also side leads on the mozzle
There are air inlet pipe 12 and blast pipe 13；Stop valve 14 is equipped with the air inlet pipe 12 and blast pipe 13；In the outer heat-insulated bottle 9
It is local to be provided with holding tank 21；The inorganic package of coolant 15 of dismountable solid is installed in the holding tank 21；The holding tank
The heat-insulated top of bottle 9 outside 21 insertions；Battery 16, inside outer heat-insulated bottle 9；The air pump 11 is electrically connected with battery
16；
Control unit 17, inside outer heat-insulated bottle 9；Flow sensor 18, on gas diversion tube 10；The stream
Quantity sensor 18 is electrically connected with control unit 17；Display screen 19, is installed in the outer outer surface of dewar bottle 2；The display screen 19 is electrical
Connect control unit 17；Temperature sensor 20, one end is arranged in accommodating chamber 5；The other end of temperature sensor 20 is electric respectively
Property connection display screen 19 and control unit 17.Control unit 17 of the present utility model can be programmable logic controller (PLC).
The utility model takes the helium pipeline of circulation, the risk for preventing interior tissue sample oxidized；Follow simultaneously
The logical helium of circulation make it that the temperature of interior external bottle is consistent, by the inorganic package of coolant 15 for setting dismountable solid so that
Can be by regularly replacing the inorganic package of coolant 15 of solid, it is ensured that internal and external temperature is consistent；Flow sensor 18, display screen are set
19th, temperature sensor 20 and control unit 17 so that data on flows is directly displayed in the temperature of accommodating chamber 5, gas diversion tube 10
Exterior display screen 19, is easy to monitoring.
The holding tank 21 is the cuboid with cambered surface.The holding tank 21 is close to gas diversion tube 10.The nothing
Drikold is provided with machine package of coolant 15.The air pump 11 is located at the outer heat-insulated bottom of bottle 9.The external helium of air inlet pipe 12
Bottle.
When the utility model is implemented, open adiabatic heat-insulation lid, closure and take out heat insulating mattress；Tissue samples are put into appearance
Receive intracavitary, add inorganic package of coolant in heat-insulated bottle outside.Cover outside the stop valve for opening air inlet pipe and escape pipe, air inlet pipe
Connect helium tank.Open air pump and displace internal control, close air inlet pipe and escape pipe, cover successively heat insulating mattress, closure and
Adiabatic heat-insulation lid；Helium gas flow and receiving cavity temperature in gas diversion tube are monitored by display screen.
Preferred embodiment of the present utility model is the foregoing is only, not thereby patent protection of the present utility model is limited
Scope, the equivalent structure transformation that every utilization the utility model specification and accompanying drawing content are made, is directly or indirectly used in it
The technical field of his correlation, is similarly included in protection domain of the present utility model.
Claims (5)
1. a kind of shipping container of holding freezing tissue sample low temperature, it is characterised in that including:
Interior freezing bottle, including adiabatic heat-insulation lid and interior freezing bottle；Accommodating chamber is provided with the interior freezing bottle；The adiabatic heat-insulation
Lid is additionally provided with heat insulating mattress with interior freezing bottle junction；Organic package of coolant is provided with interior freezing bottle body on the outside of accommodating chamber；
It is set in the outer dewar bottle being adapted outside interior freezing bottle and with interior freezing bottle, including closure and outer heat-insulated bottle；Institute
State and gas diversion tube is provided with outer heat-insulated bottle；The gas diversion tube connects accommodating chamber, the gas diversion tube and accommodating chamber
Interior circulation has helium；The gas diversion tube side is connected with air pump；Also side is connected with air inlet pipe and blast pipe on the mozzle；It is described
Stop valve is equipped with air inlet pipe and blast pipe；Holding tank is locally provided with the outer heat-insulated bottle；Installed in the holding tank
There is the inorganic package of coolant of dismountable solid；Outside the holding tank insertion at the top of heat-insulated bottle；Battery, positioned at outer heat-insulated bottle
Internal portion；The air pump is electrically connected with battery；
Control unit, inside outer heat-insulated bottle；
Flow sensor, on gas diversion tube；The flow sensor is electrically connected with control unit；
Display screen, is installed in outer dewar bottle outer surface；The display screen is electrically connected with control unit；
Temperature sensor, one end is arranged in accommodating chamber；Display screen and control is electrically connected in the temperature sensor other end
Unit processed.
2. the shipping container of freezing tissue sample low temperature is kept as claimed in claim 1, it is characterised in that the holding tank is
Cuboid with cambered surface.
3. the shipping container of freezing tissue sample low temperature is kept as claimed in claim 1, it is characterised in that the holding tank is tight
It is affixed on gas diversion tube.
4. the shipping container of freezing tissue sample low temperature is kept as claimed in claim 1, it is characterised in that the inorganic freezing
Drikold is provided with agent bag.
5. the shipping container of freezing tissue sample low temperature is kept as claimed in claim 1, it is characterised in that the air pump is located at
Outer heat-insulated bottle body bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720151982.3U CN206546053U (en) | 2017-02-20 | 2017-02-20 | Keep the shipping container of freezing tissue sample low temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720151982.3U CN206546053U (en) | 2017-02-20 | 2017-02-20 | Keep the shipping container of freezing tissue sample low temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206546053U true CN206546053U (en) | 2017-10-10 |
Family
ID=59995654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720151982.3U Active CN206546053U (en) | 2017-02-20 | 2017-02-20 | Keep the shipping container of freezing tissue sample low temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206546053U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110037012A (en) * | 2019-05-24 | 2019-07-23 | 河南科技大学 | It is a kind of for clinical sample materials after transport the specimen storage tank used |
| CN110742057A (en) * | 2019-10-09 | 2020-02-04 | 北京润美玉之光医疗美容门诊部 | Low-temperature preservation method for autologous fat particles |
-
2017
- 2017-02-20 CN CN201720151982.3U patent/CN206546053U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110037012A (en) * | 2019-05-24 | 2019-07-23 | 河南科技大学 | It is a kind of for clinical sample materials after transport the specimen storage tank used |
| CN110742057A (en) * | 2019-10-09 | 2020-02-04 | 北京润美玉之光医疗美容门诊部 | Low-temperature preservation method for autologous fat particles |
| CN110742057B (en) * | 2019-10-09 | 2021-10-29 | 北京润美玉之光医疗美容门诊部 | Low-temperature preservation method for autologous fat particles |
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