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Stem cell storage equipment

A storage device and stem cell technology, which can be used in the preservation, application, and animal husbandry of human or animal bodies, and can solve problems such as inconvenient access

Inactive Publication Date: 2021-06-25
龙海滨
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Stem cell storage tanks are commonly used utensils in stem cell storage projects, but the existing stem cell storage tanks are not easy to take and place, which affects the use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0028] Such as Figure 1-9 As shown, a stem cell storage device includes an outer box frame 1, an upper cover frame 2, a rotating frame 3, a test tube supporting mechanism 4, a blocking mechanism 5, a test tube conveying mechanism 6, a transmission mechanism 7 and an auxiliary conveying mechanism 8. The upper cover frame 2 is fixedly connected to the upper end of the outer case frame 1, the described rotating frame 3 is connected in the outer case frame 1, and the described test tube supporting mechanism 4 is provided with a plurality, and the plurality of test tube supporting mechanisms 4 are all slidably connected in the rotating In the frame 3, there are two blocking mechanisms 5, and the two blocking mechanisms 5 are symmetrically slidably connected to the upper cover frame 2, and the lower ends of the two blocking mechanisms 5 are connected with a test tube delivery mechanism 6. Both the transmission mechanism 7 and the auxiliary conveying mechanism 8 are provided with tw...

specific Embodiment approach 2

[0031] Such as Figure 1-9 As shown, the outer box frame 1 includes a base plate 1-1, an outer tube 1-2, a semicircular tube 1-3, a leg 1-4, a fixed shaft 1-5 and a fixed plate 1-6, and the base plate 1-1 The lower end face of the outer tube 1-2 is fixedly connected with four legs 1-4, the lower end of the outer tube 1-2 is fixedly connected on the bottom plate 1-1, and the side end of the outer tube 1-2 is symmetrically provided with two semicircular tubes 1-3, two A fixed shaft 1-5 and a fixed plate 1-6 are fixedly connected in each semicircular tube 1-3.

[0032] The bottom plate 1-1 and the outer tube 1-2 form a cavity for freezing the stem cells stored therein, and the inside of the cavity can be observed through the lower parts of the two semicircular tubes 1-3.

specific Embodiment approach 3

[0034] Such as Figure 1-9 As shown, the upper cover frame 2 includes a cover plate 2-1, a central plate 2-2, a sliding column 2-3, an inlet and outlet 2-4, a freezing device 2-5 and a long sliding hole 2-6, and the cover plate The center of the upper end surface of 2-1 is fixedly connected with a center plate 2-2, the two sides of the center plate 2-2 are symmetrically provided with sliding columns 2-3, and the cover plate 2-1 is symmetrically provided with two The inlet and outlet 2-4 and two long sliding holes 2-6, the lower end face of the cover plate 2-1 are symmetrically fixedly connected with two freezing devices 2-5.

[0035] The cover plate 2-1 is used for sealing the upper end of the cavity, and the cooling device 2-5 is used for cooling the cavity for storing stem cells.

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PUM

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Abstract

The invention relates to the field of cell storage, in particular to stem cell storage equipment which comprises an outer box frame, an upper cover frame, a rotating frame, test tube supporting mechanisms, blocking mechanisms, test tube conveying mechanisms, transmission mechanisms and auxiliary conveying mechanisms, wherein the upper cover frame is fixedly connected to the upper end of the outer box frame, and the rotating frame is connected into the outer box frame; the plurality of test tube support mechanisms are slidably connected into the rotating frame, the two blocking mechanisms are symmetrically slidably connected to the upper cover frame, the lower ends of the two blocking mechanisms are both connected with the test tube conveying mechanisms, the number of the transmission mechanisms and the number of the auxiliary conveying mechanisms are two, the two transmission mechanisms are slidably connected to the upper cover frame and slidably connected with the outer box frame, and the two auxiliary conveying mechanisms are slidably connected into the outer box frame and slidably connected with the two transmission mechanisms correspondingly. The stem cell storage equipment is convenient to take and place and convenient to use.

Description

technical field [0001] The invention relates to the field of cell storage, in particular to a stem cell storage device. Background technique [0002] Stem cells are a type of pluripotent cells with self-replicating ability. Under certain conditions, it can differentiate into a variety of functional cells. According to the developmental stage of stem cells, they are divided into embryonic stem cells and adult stem cells. According to the developmental potential of stem cells, they are divided into three categories: totipotent stem cells, multipotent stem cells and multipotent stem cells. Stem cells are not fully differentiated and immature cells, which have the potential to regenerate various tissues and organs and the human body, and are called "universal cells" in the medical field. Stem cell storage tanks are utensils commonly used in stem cell storage projects, but the existing stem cell storage tanks are not easy to take and place, which affects their use. Contents o...

Claims

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Application Information

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IPC IPC(8): A01N1/02
CPCA01N1/0263
Inventor 龙海滨
Owner 龙海滨