CN209646534U - A kind of cryopreservation tube redissolution case - Google Patents
A kind of cryopreservation tube redissolution case Download PDFInfo
- Publication number
- CN209646534U CN209646534U CN201920120652.7U CN201920120652U CN209646534U CN 209646534 U CN209646534 U CN 209646534U CN 201920120652 U CN201920120652 U CN 201920120652U CN 209646534 U CN209646534 U CN 209646534U
- Authority
- CN
- China
- Prior art keywords
- input terminal
- lifting device
- cabinet
- cryopreservation tube
- processing system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005138 cryopreservation Methods 0.000 title claims abstract description 41
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 238000005192 partition Methods 0.000 claims abstract description 25
- 239000013013 elastic material Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 6
- 238000007710 freezing Methods 0.000 abstract description 6
- 230000008014 freezing Effects 0.000 abstract description 6
- 239000012488 sample solution Substances 0.000 abstract description 2
- 239000000523 sample Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 6
- 239000003814 drug Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 239000002207 metabolite Substances 0.000 description 3
- 230000036413 temperature sense Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 210000002381 plasma Anatomy 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 229940121657 clinical drug Drugs 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000036470 plasma concentration Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of cryopreservation tubes to redissolve case, including partition and cabinet, partition is located above cabinet, there is circular hole on partition, pipe sleeve is frozen below partition, freezing has temperature inductor in pipe sleeve, lifting device and heating device are equipped in cabinet, lifting device, which is located at, to be frozen below pipe sleeve, lifting device is connected with pipe sleeve is frozen, signal processing system and battery are additionally provided in cabinet, the output end of battery is separately connected the input terminal of signal processing system, the input terminal of temperature inductor, the input terminal of lifting device and the input terminal of heating device, the input terminal of the output end connection signal processing system of temperature inductor, the output end of signal processing system is separately connected the input terminal of lifting device and the input terminal of heating device.The utility model improves sample solution rate, improves detection real-time and improves the accuracy of pattern detection, can be widely applied to technical field of medical equipment.
Description
Technical field
The utility model relates to technical field of medical equipment, especially a kind of cryopreservation tube redissolves case.
Background technique
Clinical drug trial is to form a complete blood medicine by the concentration of drug or its metabolite in analysis blood plasma
Concentration time curve, reaction drug is in the intracorporal dynamic rule for absorbing, being distributed, be metabolized and draining of people.Usually detect
Plasma specimen, which is stored in after cryopreservation tube in the low temperature environment for be put into -20 DEG C or -80 DEG C, saves transport.Sample is frost before detection
State can detect the dense of drug in sample or its metabolite after needing to wait sample to dissolve when assay laboratory is detected
Degree.The method of common dissolution sample is that sample dissolution is waited in the environment for be placed on cryopreservation tube room temperature, and this method sample is molten
The speed of solution is slow, and tester cannot know in time whether sample is completely dissolved.In addition, when sample complete dissolve after, due to it is long when
Between place and cannot detect in time, will affect the accuracy of testing result.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is that: provide that a kind of solution rate is fast and real-time is high
Cryopreservation tube redissolve case.
Technical solution adopted in the utility model is:
A kind of cryopreservation tube redissolution case, including partition and cabinet, the partition are located above cabinet, have circle on the partition
Hole, the partition lower section freeze pipe sleeve, and described freeze has temperature inductor in pipe sleeve, lifting device is equipped in the cabinet
And heating device, the lifting device, which is located at, to be frozen below pipe sleeve, and the lifting device is connected with pipe sleeve is frozen, in the cabinet
It is additionally provided with signal processing system and battery, the output end of the battery is separately connected the input terminal of signal processing system, temperature sense
The input terminal of the input terminal of device, the input terminal of lifting device and heating device is answered, the output end of the temperature inductor connects letter
The input terminal of number processing system, the output end of the signal processing system are separately connected the input terminal and heating device of lifting device
Input terminal.
Further, insulating layer is equipped in the cabinet.
Further, the memory box has heat-conducting medium, and the heat-conducting medium is liquid or gas.
Further, the diameter of the circular hole is greater than the diameter for freezing pipe cap.
Further, the partition inner wall is equipped with the elastic material of "-" type opening.
Further, the lifting device upper end is connected with pipe sleeve is frozen, and the lifting device lower end is connect with cabinet, described
Lifting device upper end is equipped with circular groove, and the pipe sleeve bottom that freezes is connect with circular groove.
Further, reservoir is additionally provided in the cabinet, the input terminal of the reservoir is separately connected the output end of battery
With the output end of signal processing system.
The beneficial effects of the utility model are: the utility model is by heating device to the cryopreservation tube for freezing pipe sleeve memory and putting
Heating redissolution is carried out, sample solution rate is improved；Furthermore the utility model is additionally arranged temperature inductor, can obtain in real time
The temperature signal of cryopreservation tube controls heater stop heating by signal processing system, and detection real-time is high；In addition, this reality
It is also additionally arranged lifting device with novel, makes to reach the cryopreservation tube rising for redissolving temperature by lifting device, and then quickly terminate to add
Hot redissolution process, prevents the temperature in cryopreservation tube excessively high, influences the result of pattern detection.
Detailed description of the invention
Fig. 1 is the overall structure block diagram that a kind of cryopreservation tube of the utility model redissolves case；
Fig. 2 is the structural schematic diagram that a kind of cryopreservation tube of the utility model redissolves case.
Specific embodiment
Referring to Fig.1, the embodiments of the present invention provide a kind of cryopreservation tube redissolution case, including partition and cabinet, described
Partition is located above cabinet, has circular hole on the partition, freezes pipe sleeve below the partition, described freeze in pipe sleeve has
Temperature inductor, the cabinet is interior to be equipped with lifting device and heating device, and the lifting device, which is located at, to be frozen below pipe sleeve, described
Lifting device is connected with pipe sleeve is frozen, and signal processing system and battery, the output end point of the battery are additionally provided in the cabinet
The input terminal of other connection signal processing system, the input terminal of temperature inductor, the input terminal of lifting device and heating device it is defeated
Enter end, the input terminal of the output end connection signal processing system of the temperature inductor, the output end of the signal processing system
It is separately connected the input terminal of lifting device and the input terminal of heating device.
Wherein, temperature inductor, for obtaining the temperature sensor signal for freezing the cryopreservation tube in pipe sleeve in real time.Temperature sense
Existing temperature sensor can be used to realize in device, is connected to signal processing system by general purpose I/O Interface.
Signal processing system triggers corresponding control signal for the temperature sensor signal according to temperature inductor, and will
Control signal is sent to heating device and lifting device etc..The signal processing system of the utility model is not related to data processing stream
Existing MCU can be used to realize in improvement in journey, signal trigger process, and details are not described herein.
Heating device heats the cryopreservation tube frozen in pipe sleeve for the control signal according to signal processing system.
Lifting device pushes the cryopreservation tube frozen in pipe sleeve to rise for the control signal according to signal processing system, into
And heating region is left, quickly terminate to heat redissolution process.
Battery, for providing power supply for temperature inductor, signal processing system and heating device etc..
It is further used as preferred embodiment, is equipped with insulating layer in the cabinet.
Be further used as preferred embodiment, the memory box has a heat-conducting medium, the heat-conducting medium be liquid or
Gas.
It is further used as preferred embodiment, the diameter of the circular hole is greater than the diameter for freezing pipe cap.
It is further used as preferred embodiment, the partition inner wall is equipped with the elastic material of "-" type opening.
It is further used as preferred embodiment, the lifting device upper end is connected with pipe sleeve is frozen, the lifting device
Lower end is connect with cabinet, and the lifting device upper end is equipped with circular groove, and the pipe sleeve bottom that freezes is connect with circular groove.
Referring to Fig.1, it is further used as preferred embodiment, reservoir is additionally provided in the cabinet, the reservoir
Input terminal is separately connected the output end of battery and the output end of signal processing system.
Wherein, reservoir, the temperature sense that control signal and temperature inductor for storing signal processing system obtain
Induction signal etc..
The cryopreservation tube that the utility model is described in detail with reference to the accompanying drawings of the specification redissolves the concrete operating principle of case:
As shown in Fig. 2, the cryopreservation tube reconstitution device of the utility model: including partition 4 and cabinet 1, the partition 4 is located at case
Above body 1, there is circular hole on the partition 4, pipe sleeve 3 is frozen below the partition 4, lifting dress is equipped in the cabinet 1
6, heating device 7 is set, the lifting device 6, which is located at, freezes 3 lower section of pipe sleeve, and the lifting device 6 is connected with pipe sleeve 3 is frozen.Institute
It states and is additionally provided with signal processing system 9, battery 8 in cabinet 1, the battery 8 is separately connected signal processing system 9, temperature inductor
5, lifting device 6, heating device 7.
Preferably, the cabinet 1 is equipped with insulating layer 2, has conduction hot medium in the cabinet 1, conduction hot medium can
To be water, oil or other can conduct heat liquid or gas.
Preferably, heating device 7 is arranged at 1 bottom of cabinet.The work that signal processing system 9 can regulate and control heating device 7 is opened
It opens and stops and operating power size.
Preferably, signal processing system 9 and battery 8 are equipped in the body wall of the cabinet 1.
Preferably, the elastic material that 4 inner wall of partition has "-" type to be open is contacted with 10 wall of cryopreservation tube, can both pass through bullet
Property the fixed cryopreservation tube 10 of material, and foreign matter can be avoided to enter and freeze pipe sleeve 3 with enclosed baffle 4.
There is circular hole on the partition 4, the diameter of circular hole is greater than the diameter of 10 cap of cryopreservation tube, makes cryopreservation tube 10 can
It is frozen in pipe sleeve 3 with putting into completely.
Preferably, described to freeze the cylindrical body that pipe sleeve 3 is upper end opening, 3 material of pipe sleeve that freezes is with waterproofness
Material composition, can be rubber material or plastic material, the height for freezing pipe sleeve 3 is greater than to be stored in 10 lattice of cryopreservation tube
The length of cryopreservation tube 10,3 upper end opening of pipe sleeve that freezes closely are connect with 4 circular hole of partition.It is described to freeze 3 upper end opening of pipe sleeve
Diameter be greater than storage 10 pipe cap of cryopreservation tube diameter.
Preferably, described freeze has temperature inductor 5 in pipe sleeve 3, and the temperature inductor 5 is for incuding cryopreservation tube 10
Temperature, the input terminal of the output end connection signal processing system 9 of the temperature inductor 5.
Preferably, 6 upper end of lifting device is connected with pipe sleeve 3 is frozen.6 lower end of lifting device is connect with cabinet 1.
There is circular groove in 6 upper end of lifting device, and 10 lower part of cryopreservation tube is contacted with groove, make cryopreservation tube 10 smoothly with
Lifting device 6 rise or fall.
Preferably, the battery 8 is located at cabinet 1, and the battery 8 is signal processing system 9, temperature inductor 5, lifting dress
It sets 6, heating device 7 and working power is provided.
It is had the advantage that in conclusion the cryopreservation tube of the utility model redissolves case
1, after the utility model heats heat-conduction medium by the intracorporal heating device of case, passing through homogeneous media
Sample is heated, prevent local temperature is excessively high from drug or its metabolite being caused in sample to decompose, influence testing result.
2, the lifting device of the utility model, which makes to reach, redissolves temperature cryopreservation tube and climbs away heat medium, prevents cryopreservation tube
Interior temperature is excessively high, influences the result of pattern detection.
3, the utility model is by lifting device, so that arrived the examination for redissolving the sample and not up to rewarming sample of temperature
Gradient is formed between pipe, operator is facilitated to take, and when all lifting devices rise, energy is both saved in heater stop heating
Source, and guarantee equipment overheat, guarantee safety.
It is to be illustrated to the preferable implementation of the utility model, but the utility model is not limited to the reality above
Mode is applied, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (7)
1. a kind of cryopreservation tube redissolves case, it is characterised in that: including partition and cabinet, the partition is located at cabinet top, it is described every
There is circular hole on plate, freezes pipe sleeve below the partition, described freeze has temperature inductor, set in the cabinet in pipe sleeve
There are lifting device and heating device, the lifting device, which is located at, to be frozen below pipe sleeve, and the lifting device is connected with pipe sleeve is frozen,
Signal processing system and battery are additionally provided in the cabinet, the output end of the battery is separately connected the input of signal processing system
End, the input terminal of temperature inductor, the input terminal of lifting device and heating device input terminal, the output of the temperature inductor
Hold connection signal processing system input terminal, the output end of the signal processing system be separately connected lifting device input terminal and
The input terminal of heating device.
2. a kind of cryopreservation tube according to claim 1 redissolves case, it is characterised in that: be equipped with insulating layer in the cabinet.
3. a kind of cryopreservation tube according to claim 1 redissolves case, it is characterised in that: the memory box has heat-conducting medium,
The heat-conducting medium is liquid or gas.
4. a kind of cryopreservation tube according to claim 1 redissolves case, it is characterised in that: the diameter of the circular hole, which is greater than, to be frozen
Deposit the diameter of pipe cap.
5. a kind of cryopreservation tube according to claim 1 redissolves case, it is characterised in that: the partition inner wall is opened equipped with "-" type
The elastic material of mouth.
6. a kind of cryopreservation tube according to claim 1 redissolves case, it is characterised in that: the lifting device upper end and cryopreservation tube
Set is connected, and the lifting device lower end is connect with cabinet, and the lifting device upper end is equipped with circular groove, described to freeze pipe sleeve bottom
Portion is connect with circular groove.
7. a kind of cryopreservation tube according to claim 1 redissolves case, it is characterised in that: it is additionally provided with reservoir in the cabinet,
The input terminal of the reservoir is separately connected the output end of battery and the output end of signal processing system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920120652.7U CN209646534U (en) | 2019-01-23 | 2019-01-23 | A kind of cryopreservation tube redissolution case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920120652.7U CN209646534U (en) | 2019-01-23 | 2019-01-23 | A kind of cryopreservation tube redissolution case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209646534U true CN209646534U (en) | 2019-11-19 |
Family
ID=68522379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920120652.7U Expired - Fee Related CN209646534U (en) | 2019-01-23 | 2019-01-23 | A kind of cryopreservation tube redissolution case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209646534U (en) |
-
2019
- 2019-01-23 CN CN201920120652.7U patent/CN209646534U/en not_active Expired - Fee Related
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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: 20191119 |