Disk-type sample storage unit

A storage unit, a disk-type technology, applied in the field of sample storage devices, can solve the problems of small number of stored samples, difficult automatic access, loss, etc., and achieve the effect of large sample storage capacity, easy automatic access, and simple structure

Inactive Publication Date: 2012-02-22
SHANDONG UNIV
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, rectangular or square trays are generally used to store samples. When accessing samples, the corresponding trays need to be pulled out, so that the door of the refrigerated environment (such as a refrigerator, freezer) will be opened sufficiently. The disadvantages are: ① resulting in a refrigerated environment temperature and humidity fluctuations; ②The samples that do not need to be taken out on the same tray will also be exposed to the thermal environment, which will affect their storage quality and even cause irreparable losses; ③It is not conducive to mechanized automatic storage; ④In the same space Small number of stored samples
Although the storage drawer can store a certain number of samples, the number of stored samples is still limited, and it is inconvenient to operate and find, and it is not easy to realize automatic access

Method used

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  • Disk-type sample storage unit
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  • Disk-type sample storage unit

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Embodiment Construction

[0013] Such as figure 1 with figure 2 As shown, the disk-type sample storage unit of the present invention includes a disk 1, and a mounting hole 5 is provided at the center of the disk 1, so that a plurality of disks 1 can be coaxially installed together. The sample nests are arranged in the form of multiple rings on the disk 1, the number of rings is ≥ 2, all the rings are concentric, and at least one sample transmission channel 3 is set on each ring. Two sample transmission channels 3 are symmetrically arranged on each ring, that is, the angle between the two sample transmission channels 3 is equal to 180 degrees, and the centers of the sample transmission channels 3 on all rings are on a diameter, so that when accessing samples , you only need to rotate the disk ≤ 90 degrees to find a suitable sample transmission channel 3 .

[0014] The diameter of the inner hole of the sample nest 2 is slightly larger than the outer diameter of the sample bottle 6, generally 2-3mm lar...

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Abstract

The invention provides a disk-type sample storage unit with large capacity, which comprises a disk, wherein an installation hole is arranged on the center of the disk, sample nests are distributed on the disk in a multi-ring way, the sample nests are distributed in a ring shape, the quantity of the rings is at least two, all rings are concentric to each other, and each ring is at least provided with a sample transmission passage. Samples are stored in a closed storage environment, multiple disk-type sample storage units can be combined to use, the disk-type sample storage unit has the characteristics of simple structure and large storage capacity of the samples, and automatic access of the samples is easy to realize.

Description

technical field [0001] The invention relates to a sample storage device, belonging to the technical field of sample storage. Background technique [0002] At present, rectangular or square trays are generally used to store samples. When accessing samples, the corresponding trays need to be pulled out, so that the door of the refrigerated environment (such as a refrigerator, freezer) will be opened sufficiently. The disadvantages are: ① resulting in a refrigerated environment Temperature and humidity fluctuations; ②The samples that do not need to be taken out on the same tray will also be exposed to the thermal environment, which will affect their storage quality and even cause irreparable losses; ③It is not conducive to mechanized automatic storage; ④In the same space The number of stored samples is small. [0003] "A Tissue Sample Storage Drawer" disclosed in Chinese patent document CN201504517U includes at least one drawer frame, each drawer frame is provided with at leas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D71/70
Inventor 张树生娄红祥
Owner SHANDONG UNIV
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