CN207922647U - A kind of medical refrigerated incubator of negative pressure phase change cold-storage - Google Patents
A kind of medical refrigerated incubator of negative pressure phase change cold-storage Download PDFInfo
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- CN207922647U CN207922647U CN201721835113.9U CN201721835113U CN207922647U CN 207922647 U CN207922647 U CN 207922647U CN 201721835113 U CN201721835113 U CN 201721835113U CN 207922647 U CN207922647 U CN 207922647U
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- incubator
- cold
- case lid
- babinet
- storage
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Abstract
The utility model belongs to Cold Chain Logistics cold-storage insulation field, more particularly to a kind of medical refrigerated incubator of negative pressure phase change cold-storage of autonomous Design, this novel negative pressure incubator has broken the traditional mode of common cold storage insulation box low-temperature atmosphere-pressure on the market, the negative pressure phase change cold-storage medicine cold storage insulation box of new design invention physics be depressured and Chemical getters adsorbed gas by way of air pressure can be less than external atmospheric pressure in guard box, this negative pressure state can make ambient atmosphere has incubator certain to cover effect, to more effectively ensure that incubator is in closed state, further increase cold-storage insulation effect, especially application of this incubator in terms of the medical cold chain transportation such as vaccine, it can be with the environmental pollution for improving drug volatile zone and coming of high degree.
Description
Technical field
The present invention relates to a kind of Cold Chain Logistics to transport required cold storage insulation box more particularly to a kind of transport of medical supplies
The medical refrigerated incubator used in the process.
Background technology
With the progress and the improvement of people's living standards of science and technology, the correlative study of technique of refrigeration deepens continuously,
Especially in terms of health care, in terms of the dispatching of vaccine drug and transport, the requirement to temperature control aspect is relatively high, with
The gradual rise of this industry of Cold Chain Logistics, cold storage insulation box plays the work to become more and more important in terms of Cold Chain Logistics transport
With.
Medical refrigerated incubator is substantially all including babinet and case lid in the prior art, and drug receiving is provided in babinet
Cavity, drug or vaccine are put into cavity to while being put into phase change cold-storage ice chest, realizes the deepfreeze of drug.Pass through research
It is common food refrigerated in either medical refrigerated incubator or actual life it was found that cold storage insulation box in the market now
Incubator, they are all the cold-storage insulations under normal pressure, i.e.,：Cold storage insulation box internal gas pressure and extraneous atmospheric pressure phase
Together.In this case the gases such as oxygen, vapor are more sufficient in cold storage insulation box, bacterium or virus be easy grow with it is numerous
It grows, Medicines and vaccine require environmental sanitation problem suitable height, therefore will be as far as possible in the design of medical incubator
Improve the environment residing for medical vaccine, improves safe and healthy coefficient；In addition to this, in vaccine transportational process, vaccine drug is certainly
When body volatilizees or leak case occurs, volatile matter is easy to that convection current occurs with outside air, be easy to cause secondary environmental pollution etc.
Problem.The medical refrigerated incubator of New-type phase change cold-storage is by the trepanning on case lid and installs leakproof air valve and anti-gas-leak silicagel pad
Plug, and air-extractor is combined to use, keep a kind of subnormal ambient of generation, babinet and case lid junction in case double by the way that anti-gas-leak is arranged
The sealing performance of the further very high incubator of side setting, devise a kind of soaking time is longer, air-tightness preferably, be suitble to it is medical
Pollution-free cold storage insulation box.
Invention content
To solve above-mentioned technical problem and for the defect present in existing cold storage insulation box, it is more that the present invention provides one kind
The medical refrigerated incubator of negative pressure phase change cold-storage of function.
To achieve the purpose of the present invention, we the technical solution adopted is that：A kind of medical refrigerated heat preservation of negative pressure phase change cold-storage
Case, primary structure include：Babinet, case lid, hollow out partition board, ABS locks, plastics junction button, temperature humidity display, anti-gas-leak
Valve, anti-gas-leak silica gel padding, the bilateral sealing of anti-gas-leak, composite getter and cold-storage slab.The babinet is connected by plastics
Button is connected to form one with case lid, so as to ensure that the globality of medical cold storage insulation box, case lid are provided centrally with a circle
Aspirating hole, the interior anti-gas-leak silica gel padding for being equipped with one-way ventilating of the aspirating hole, protects refrigeration using aspiration pump after closing case lid
Incubator carries out physics pumping so that the gas pressure in incubator is less than extraneous atmospheric pressure.Leakproof is set outside aspirating hole
Air valve closes leakproof air valve after the completion of being evacuated to incubator, and secondary protection is carried out to the environment under low pressure in incubator,
The sealing performance of cold storage insulation box is helped to improve simultaneously.Case lid periphery is provided with the bilateral sealing of anti-gas-leak and sealing compound is intradermal puts
Set bar magnet, babinet top has and can also be designed as magnetic boss with the matched boss of case lid, boss, and case lid is closed in babinet
On so that case lid and babinet can automatic bonding, by means of magnetomotive, which makes babinet and case lid sealing performance will be further
It improves, the air-tightness and cold-storage insulation of medical cold storage insulation box are better.Babinet is provided with ABS locks with case lid, for solid
Determine babinet, which is unlikely to deform plastic material using hard, and then improves the air-tightness of medical cold storage insulation box.Incubator two
Side is equipped with implicit handle, is convenient for carrying, carrying and the transport of incubator.It is provided with temperature humidity display on the babinet of front, is led to
Excess temperature sensor monitors the variation of the temperature inside the box in real time.The incubator case lid and cabinet wall have place slab hollow out every
Plate, and composite getter is configured with for this incubator, the gas and drug volatilization that getter can be in further respiratory box
Object, the Environmental security and negative pressure state being further ensured that in case.Novel negative pressure phase change cold-storage medicine cold storage insulation box can ensure
Air pressure is less than external atmospheric pressure in case, which advantageously ensures that the gas in case jumps out outside case, can effectively prevent medicine
The environmental pollution that product volatile zone comes, can more effectively in guard box cold stored medicine vaccine safe and healthy degree.
Preferably, combined getter is that SCA-02 activated carbons and the compacting of barium-lithium alloy are combined in canister.
The combined getter is designed as cellular, can ensure there is sufficiently large contact area with the gas in incubator, and
The combined getter need not activate.
Preferably, nontoxic, tasteless, harmless, the environmentally protective food-grade PP materials of incubator liner material selection, insulating layer
It is good with heat-proof quality, the strong PU materials of impact resistance power.ABS locks and babinet and the junction button of case lid junction are not easy using hard
Deformable plastic material.
Description of the drawings
Fig. 1 is the front view of the medical refrigerated incubator of negative pressure phase change cold-storage of the present invention.
Fig. 2 is the vertical view of the phase change cold-storage slab of the medical refrigerated incubator of negative pressure phase change cold-storage of the present invention.
Specific implementation mode
To keep the above objects, features, and advantages of invention more obvious and easy to understand, below to the specific implementation of the present invention
Mode is described in detail.Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still originally
Invention can also be implemented using other different from other modes described here, and those skilled in the art can be without prejudice to originally
Similar popularization is done in the case of the intension of invention, therefore the present invention is not limited by following public specific embodiment.
Embodiment 1：
As shown in Figure 1, a kind of medical refrigerated incubator of negative pressure phase change cold-storage, primary structure include：Babinet 1, case lid 2,
Hollow out partition board 3, ABS locks 4, plastics junction button 5, temperature humidity display 6, leakproof air valve 7, anti-gas-leak silica gel padding 8, anti-gas-leak
Bilateral sealing 9, composite getter 10.
As shown in Fig. 2, for the cold-storage slab 11 of the medical refrigerated incubator configuration of negative pressure phase change cold-storage of the present invention.
The babinet 1 is connected to form one by plastics junction button 5 and case lid 2, so as to ensure medical cold-storage insulation
The globality of case, case lid 2 are provided centrally with a round aspirating hole, the anti-gas-leak silica gel padding of one-way ventilating are equipped in the aspirating hole
8, physics pumping is carried out to cold storage insulation box using aspiration pump after closing case lid 2 so that the gas pressure in incubator is less than
Extraneous atmospheric pressure.Setting leakproof air valve 7 closes leakproof air valve after the completion of being evacuated to incubator outside aspirating hole
7, secondary protection is carried out to the environment under low pressure in incubator, while helping to improve the sealing performance of cold storage insulation box.Outside case lid 2
Enclose and be provided with the bilateral sealing 9 of anti-gas-leak and the intradermal placement bar magnet of sealing compound, babinet top have with the matched boss of case lid,
Boss can also be designed as magnetic boss, and case lid 2 is closed on babinet 1 so that case lid 2 and babinet 1 can automatic bonding, by means of
Magnetomotive, the boss make babinet 1 and 2 sealing performance of case lid will further improve, the air-tightness of medical cold storage insulation box and refrigeration
Heat insulation effect is more preferably.Babinet 1 is provided with ABS locks 4 with case lid 2, is used for static housing 1, and 4 application of ABS locks is not hard variable
Shape plastic material, and then improve the air-tightness of medical cold storage insulation box.Incubator both sides are equipped with implicit handle, are convenient for incubator
Carrying, carrying and transport.Front babinet is equipped with temperature humidity display 6, by warm in 6 real-time monitoring case of Temperature Humidity Sensor
The variation of degree, humidity.The incubator case lid 2 and 1 inner wall of babinet have the hollow out partition board 3 for placing slab 11, and are this incubator
Configured with composite getter 10, gas and drug volatilization that combined getter 10 can be in further respiratory box generate small
Molecular gas, the environmental sanitary safety being further ensured that in case and negative pressure state.
The trendy medical refrigerated incubator of negative pressure phase change cold-storage of invention design can make air pressure in case be less than ambient atmosphere
Pressure, the negative pressure state are conducive to prevent the gas in case from jumping out outside case, the environmental pollution that drug volatile zone can be effectively prevent,
Meanwhile compared with conventional pharmaceutical cold storage insulation box, oxygen, vapor and other small point in trendy negative pressure phase change cold-storage incubator case
Sub- gas accounting is seldom, can more effectively in guard box cold stored medicine vaccine safe and healthy degree.Simultaneously with traditional doctor
Medicine cold storage insulation box plays energy saving subtract compared to the air-tightness for substantially increasing incubator again to which cold-storage insulation effect is more preferable
The effect of row.In addition, the cold storage insulation box assembling of this secondary design invention need not by complicated tool, installation is simple, quickly,
Reliably, beautiful.
Although present invention combination above example is described, the present invention is not limited to above-described embodiment, and
Only be defined by the appended claims, those of ordinary skill in the art readily can modify and change to it, but and from
The not essential idea and range of format invention.
Claims (3)
1. a kind of medical refrigerated incubator of negative pressure phase change cold-storage, it is characterised in that including：Babinet, case lid, hollow out partition board, ABS locks
Button, plastics junction button, temperature humidity display, leakproof air valve, anti-gas-leak silica gel padding, the bilateral sealing of anti-gas-leak, composite getter
And slab composition；The babinet is connected to form one by plastics junction button with case lid, and case lid is provided centrally with a round pumping
Stomata, the interior anti-gas-leak silica gel padding for being equipped with one-way ventilating of the aspirating hole, can utilize electronic air extracting pump pair after closing case lid
Cold storage insulation box carries out physics pumping, and leakproof air valve is arranged outside aspirating hole, meanwhile, it is bilateral that case lid periphery is provided with anti-gas-leak
Sealing and the intradermal placement bar magnet of sealing compound, babinet top have with the matched boss of case lid, boss is magnetic boss, by case
It covers and closes on babinet so that case lid being capable of automatic bonding, babinet and ABS lock of the case lid equipped with static housing, front with babinet
Temperature humidity display, the temperature in real-time display incubator are provided on babinet, babinet both sides are equipped with easy to carry and carry
Implicit handle；Four grooves are set on the inside of incubator case lid, composite getter is placed in the groove set.
2. the medical refrigerated incubator of negative pressure phase change cold-storage according to claim 1, it is characterised in that：The composite aspirator
Agent is that SCA-02 activated carbons and the compacting of barium-lithium alloy are combined in canister, and composite getter is cellular.
3. the medical refrigerated incubator of negative pressure phase change cold-storage according to claim 1, it is characterised in that：Incubator liner material
Nontoxic, tasteless, harmless, environmentally protective food-grade PP materials are selected, insulating layer heat-proof quality is good, the strong PU materials of impact resistance power
Material, the PP materials of hollow out partition board food-grade, rotation molding, hollow out partition board is interior to place phase change cold-storage slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721835113.9U CN207922647U (en) | 2017-12-25 | 2017-12-25 | A kind of medical refrigerated incubator of negative pressure phase change cold-storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721835113.9U CN207922647U (en) | 2017-12-25 | 2017-12-25 | A kind of medical refrigerated incubator of negative pressure phase change cold-storage |
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| Publication Number | Publication Date |
|---|---|
| CN207922647U true CN207922647U (en) | 2018-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721835113.9U Expired - Fee Related CN207922647U (en) | 2017-12-25 | 2017-12-25 | A kind of medical refrigerated incubator of negative pressure phase change cold-storage |
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| Country | Link |
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| CN (1) | CN207922647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207551A (en) * | 2020-03-20 | 2020-05-29 | 南京工业大学 | Positive-pressure medicine cold storage and heat preservation box combining semiconductor and phase-change refrigeration and method |
-
2017
- 2017-12-25 CN CN201721835113.9U patent/CN207922647U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207551A (en) * | 2020-03-20 | 2020-05-29 | 南京工业大学 | Positive-pressure medicine cold storage and heat preservation box combining semiconductor and phase-change refrigeration and method |
| CN111207551B (en) * | 2020-03-20 | 2023-12-29 | 南京工业大学 | Positive pressure medicine refrigeration and insulation box combining semiconductor and phase change refrigeration and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of medical cold storage incubator with negative pressure phase change Effective date of registration: 20201123 Granted publication date: 20180928 Pledgee: Shandong Yangxin rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG JIEJIAN NIUYE DEVELOPMENT Co.,Ltd. Registration number: Y2020980008361 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20211225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |