CN218200004U - Aseptic transfer device of freeze-dried sample - Google Patents
Aseptic transfer device of freeze-dried sample Download PDFInfo
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- CN218200004U CN218200004U CN202222491210.8U CN202222491210U CN218200004U CN 218200004 U CN218200004 U CN 218200004U CN 202222491210 U CN202222491210 U CN 202222491210U CN 218200004 U CN218200004 U CN 218200004U
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- butt joint
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- transfer box
- transfer device
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Abstract
The utility model relates to an aseptic transfer device of freeze-drying sample, it includes: the base, the lifting mechanism, the transfer box supporting seat and the transfer box are sequentially connected from bottom to top; the transfer box front side is provided with pipy butt joint passageway, be provided with the sterilamp in the butt joint passageway, butt joint passageway entrance is provided with the sealing washer, the transfer box front side corresponds the butt joint passageway is provided with interior open-type butt joint door, the transfer box top is provided with high-efficient air purifier, be provided with transparent observation window on the all the other sides of transfer box, be provided with the gloves operation mouth on the observation window, the butt joint door is closed to be made the transfer box becomes closed cavity, provides one kind and has eliminated the aseptic transfer device of freeze-dried sample in order to realize aseptic transportation through butt joint passageway in the little examination, the freeze-dried process of pilot scale.
Description
Technical Field
The utility model relates to an aseptic handling device specifically is an aseptic transfer device of freeze-drying sample.
Background
Freeze-drying, a low temperature dehydration process, involves freezing the product, reducing the pressure, and then removing the ice by sublimation. This is in contrast to most conventional methods of dehydration where water is evaporated by heating. Due to the low temperatures used in the process, the quality of the rehydrated product is excellent and the original shape of the product can be maintained. Major applications of freeze-drying include biology, biomedicine, food processing, and the like.
In the process of freeze-drying medicines, a small amount of sterile samples cannot be prepared because the sterility cannot be ensured in the process of putting the samples into boxes by a sterile operation table and a freeze-dryer.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a freeze-drying sample aseptic transfer device is provided in order to realize aseptic transportation through killing the butt joint passageway in the little examination, the freeze-drying process of pilot scale.
In order to solve the above problems, the utility model adopts the following technical proposal:
a lyophilized sample sterile transfer device, comprising:
the base, the lifting mechanism, the transfer box supporting seat and the transfer box are sequentially connected from bottom to top;
the transfer box front side is provided with pipy butt joint passageway, be provided with the sterilamp in the butt joint passageway, butt joint passageway entrance is provided with the sealing washer, the transfer box front side corresponds the butt joint passageway is provided with interior open-type butt joint door, the transfer box top is provided with high-efficient air purifier, be provided with transparent observation window on all the other sides of transfer box, be provided with the gloves operation mouth on the observation window, the butt joint door is closed to be made the transfer box forms closed cavity.
In a preferred embodiment, a storage rack is arranged in the transfer box opposite to the butt joint door, and the distance between the storage rack and the butt joint door meets the normal opening and closing of the butt joint door.
As a preferred embodiment, a plurality of ultraviolet disinfection lamps are uniformly arranged on the side wall of the inner side of the transfer box.
As a preferred embodiment, a battery box is arranged on the base, and the battery box is used for supplying power to the high-efficiency air purifier and the ultraviolet disinfection lamp.
As a preferred embodiment, the rear side of the supporting seat of the transfer box is provided with a handrail, and a switch controller is arranged on the handrail and used for controlling the high-efficiency air purifier and the ultraviolet disinfection lamp.
As a preferred embodiment, four groups of brake universal wheels are uniformly arranged on the lower end surface of the base.
As a preferred embodiment, the observation window is made of an acrylic material.
As a preferred embodiment, the sealing ring is made of a silica gel material.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
this application is through the butt joint passageway of transfer box and the bin mouth butt joint of target storehouse, opens the ultraviolet ray disinfection lamp in the butt joint passageway earlier after the butt joint and carries out the disinfection and sterilization to the butt joint passageway, later through the gloves operation mouth on the observation window from the interior butt joint door of opening (later the bin door of target storehouse from the interior) to realize the aseptic environment of transfer box and target storehouse butt joint department, guarantee that the transportation goes on in aseptic environment.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
FIG. 2 is a schematic view of another angle of the embodiment.
FIG. 3 is a schematic structural diagram of the embodiment after hiding the first observation window and the second observation window.
Fig. 4 is a schematic view of the structure of fig. 3 from another angle.
Fig. 5 is a schematic structural diagram of the docking door of the embodiment.
FIG. 6 is an internal schematic view of the embodiment after hiding the air purifier.
Wherein: 1. a base; 2. a scissor lift assembly; 3. a transfer box supporting seat; 3-1 handrail; 3-2 a switch controller; 4. a transfer box; 4-1, butting the channels; 4-2 butt joint of doors; 5. a first observation window; 5-1, a first glove operating opening; 6. a second observation window; 6-1, a second sleeve operation opening; 7. a high efficiency air purifier; 7-1 air flow passing through the hole; 8. a seal ring; 9. a storage rack; 10. ultraviolet ray disinfection lamp.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following description of the present invention with reference to specific embodiments is given for clarity and completeness.
A freeze-dried sample sterile transfer device as illustrated in figures 1 to 6, comprising:
the base 1, the lifting mechanism, the transfer box supporting seat 3 and the transfer box 4 are sequentially connected from bottom to top. The lifting mechanism adopts a scissor type lifter assembly and is used for stably lifting the transfer box 4 so as to ensure that the butt joint channel 4-1 is in butt joint with the bin mouth of the target bin. The base 1 of the present embodiment is provided with a battery box (not shown in the drawings) for supplying power to the high-efficiency air cleaner 7 and the ultraviolet ray sterilizing lamp 10. Four groups of brake universal wheels are uniformly arranged on the lower end face of the base 1 of the embodiment and used for moving and stopping the whole device.
The front side of the transfer box 4 is provided with a tubular butt joint channel 4-1, an ultraviolet disinfection lamp 10 is arranged in the butt joint channel 4-1, a sealing ring 8 made of silica gel is arranged at an inlet of the butt joint channel 4-1, the cross section of the butt joint channel 4-1 is rectangular in the embodiment, the size of the cross section is larger than that of a bin opening of a target bin, and one end of the butt joint channel 4-1 with the sealing ring 8 is abutted against one side of the target bin with the bin opening to complete butt joint of the transfer box 4 and the target bin. The rear side of the transfer box supporting seat 3 is provided with a handrail 3-1, the handrail is provided with a switch controller 3-2, and the switch controller 3-2 is used for controlling the high-efficiency air purifier 7 and the ultraviolet disinfection lamp 10. The rear side of the supporting seat 3 of the transfer box is provided with an armrest 3-1, the armrest 3-1 is provided with a switch controller 3-2, the switch controller 3-2 is used for controlling the high-efficiency air purifier 7 and the ultraviolet disinfection lamp 10, and in the embodiment, the armrest 3-1 is pushed and pulled so that the butt joint channel 4-1 is abutted against the cabin wall of the target cabin.
Detailed view is shown in fig. 3, fig. 5 and fig. 6, the transfer box 4 front side corresponds the butt joint passageway 4-1 is provided with interior open type butt joint door 4-2, the top of transfer box 4 is provided with high-efficient air purifier 7 for it is the pressure-fired environment to keep in the transfer box 4, the transfer box 4 wholly is the cuboid form, is provided with transparent first observation window 5 on its one side, is provided with transparent second observation window 6 on the side at transfer box 4 rear, and the observation window all adopts the ya keli material, is provided with first gloves operation mouth 5-1 on the first observation window 5, is provided with second gloves operation mouth 6-1 on the second observation window 6, and first gloves operation mouth 5-1 matches and is used for the operator to shift the freeze-dried sample with second gloves operation mouth 6-1, and first gloves operation mouth 5-1 is used for opening butt joint door 4-2 simultaneously. The butt joint door 4-2 is closed to enable the transfer box 4 to form a closed cavity, and the ultraviolet disinfection lamps 10 are uniformly distributed on the side wall of the inner side of the transfer box 4 and can disinfect and sterilize the closed cavity.
Referring to fig. 3 and 4, a storage rack 9 for storing the freeze-dried sample is arranged in the transfer box 4 opposite to the docking door 4-2, and the distance between the storage rack 9 and the docking door 4-2 is sufficient for the normal opening and closing of the docking door 4-2.
Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art may still modify the technical solutions described in the foregoing embodiments, or may substitute some technical features of the foregoing embodiments; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (8)
1. A sterile transfer device for lyophilized samples, comprising:
the base (1), the lifting mechanism, the transfer box supporting seat (3) and the transfer box (4) are sequentially connected from bottom to top;
transport case (4) front side is provided with pipy butt joint passageway (4-1), be provided with ultraviolet ray disinfection lamp (10) in butt joint passageway (4-1), butt joint passageway (4-1) entrance is provided with sealing washer (8), transport case (4) front side corresponds butt joint passageway (4-1) is provided with interior open type butt joint door (4-2), transport case (4) top is provided with high-efficient air purifier (7), be provided with transparent observation window on all the other sides of transport case (4), be provided with the gloves operation mouth on the observation window, butt joint door (4-2) closed messenger transport case (4) form the closed cavity.
2. A sterile transfer device for freeze-dried samples according to claim 1, characterized in that a storage rack (9) is arranged in the transfer box (4) opposite to the docking door (4-2), and the distance between the storage rack (9) and the docking door (4-2) is sufficient for the normal opening and closing of the docking door (4-2).
3. The sterile transfer device for freeze-dried samples according to claim 1, characterized in that a plurality of said ultraviolet disinfection lamps (10) are arranged on the side wall of the inner side of the transfer box (4) in a uniform arrangement.
4. A sterile transfer device for freeze-dried samples according to claim 3, characterized in that a battery box is arranged on the base (1) and is used for supplying power to the high-efficiency air purifier (7) and the ultraviolet disinfection lamp (10).
5. The sterile transfer device for freeze-dried samples according to claim 4, characterized in that a handrail (3-1) is arranged at the rear side of the transfer box supporting seat (3), a switch controller (3-2) is arranged on the handrail (3-1), and the switch controller (3-2) is used for controlling the air purifier (7) and the ultraviolet disinfection lamp (10).
6. The sterile transfer device for freeze-dried samples according to claim 1, characterized in that four groups of brake universal wheels are uniformly arranged on the lower end surface of the base (1).
7. The sterile transfer device for freeze-dried samples according to claim 1, wherein the observation window is made of acrylic material.
8. The sterile transfer device for freeze-dried samples according to claim 1, characterized in that the sealing ring (8) is made of silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222491210.8U CN218200004U (en) | 2022-09-21 | 2022-09-21 | Aseptic transfer device of freeze-dried sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222491210.8U CN218200004U (en) | 2022-09-21 | 2022-09-21 | Aseptic transfer device of freeze-dried sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218200004U true CN218200004U (en) | 2023-01-03 |
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ID=84635290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222491210.8U Active CN218200004U (en) | 2022-09-21 | 2022-09-21 | Aseptic transfer device of freeze-dried sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218200004U (en) |
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2022
- 2022-09-21 CN CN202222491210.8U patent/CN218200004U/en active Active
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