Vacuum biological sample storage device and biological sample storage method

A technology of biological samples and storage devices, applied in the preservation, application, and animal husbandry of human or animal bodies, which can solve problems such as volatile, complicated operation, and harmful to human body, and achieve the effect of sealing and processing samples safely

Active Publication Date: 2019-07-30
未来模式(苏州)生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the transportation of pathological samples or specimens after surgery in large hospitals is mainly sent to the pathology center by doctors through vacuum bags or individual specimen boxes. For specimens that need to be vacuumed and soaked in formalin, the operation is more complicated
[0003] The fixing solution of the specimen is formalin (aqueous solution of formaldehyde), and formaldehyde is a carcinogen, which is extremely volatile; in recent years, substitutes for formaldehyde have also been developed, but the preservatives currently used are all irritating to people effect, harmful to the human body
Traditional doctors manually process samples, and there is a risk of inhaling formaldehyde or other irritating substance vapors when injecting formalin, which is harmful to the health of medical workers

Method used

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  • Vacuum biological sample storage device and biological sample storage method
  • Vacuum biological sample storage device and biological sample storage method
  • Vacuum biological sample storage device and biological sample storage method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] Such as Figure 1-2 As shown, a vacuum biological sample storage device includes: a storage box 1, a storage box 2, a sealing device 3, an infusion device 4, and a vacuum pump 5;

[0068] The storage box 1 includes an upper storage space 11 and a lower storage space 12, and an electronic scale 13 is arranged in the upper storage space 11;

[0069] Such as Figure 3-7 As shown, the containing box 2 is a hollow cylinder with an open top, and the top edge of the containing box 2 is provided with a slope surface 21 along the inner wall, and the containing box 2 is arranged on the pallet of the electronic scale 13;

[0070] The sealing device 3 is arranged above the containing box 2, and the sealing device 3 includes: a fixed rod 31, an expansion cover 32, a collar 33, and a cylinder 34;

[0071] The fixed rod one 31 is arranged on the upper wall of the upper storage space 11, and is arranged at the center above the storage box 2;

[0072] The expansion cover 32 is arrang...

Embodiment 2

[0090] Such as Figure 9 As shown, a vacuum biological sample storage device includes: a storage box 6, a holding device 7, a sealed infusion device 8, and a vacuum pump 9;

[0091] The storage box 6 includes an upper storage space 61 and a lower storage space 62, and an electronic scale 63 is arranged in the upper storage space 61;

[0092] Such as Figure 10-13 As shown, the accommodating device 7 is arranged on the electronic scale 63, and the accommodating device 7 includes: an accommodating box 71 and a box cover 72;

[0093] The accommodating box 71 is a hollow cylinder with an open top, and the accommodating box 71 is arranged on the tray of the electronic scale 63;

[0094] The box cover 72 is arranged on the receiving box 71, the top of the box cover 72 is provided with an opening 721, the inner wall of the top of the box cover 72 on the edge of the opening 721 is provided with a slope surface 722, and the position below the inside slope surface 722 of the box cover...

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Abstract

The invention relates to the technical field of medical equipment, in particular to a vacuum biological sample storage device and a biological sample storage method. The vacuum biological sample storage device comprises a storage box, a containing box, a sealing device, an infusion device and a vacuumizing pump. The storage box comprises an upper layer storage space and a lower layer storage space, and an electronic scale is arranged inside the upper layer storage space; the containing box is arranged on a tray of the electronic scale; the sealing device is arranged above the containing box; the infusion device comprises an infusion pump, a communicating pipe, an infusion tube, a movable rod and a second fixing rod; the vacuumizing pump is arranged inside the lower layer storage space. Theproblem that when a traditional medical worker manually processes a sample, the risk that formaldehyde or other stimulus substance steam is absorbed is caused is solved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a vacuum biological sample storage device and a biological sample storage method. Background technique [0002] At present, the transportation of pathological samples or specimens after surgery in large hospitals is mainly sent to the pathology center by doctors through vacuum bags or individual specimen boxes. For specimens that need to be vacuumed and soaked in formalin, the operation is more complicated. [0003] The fixing solution of the specimen is formalin (aqueous solution of formaldehyde), and formaldehyde is a carcinogen, which is extremely volatile; in recent years, substitutes for formaldehyde have also been developed, but the preservatives currently used are all irritating to people effect, harmful to the human body. Traditionally, doctors manually process samples, and there is a risk of inhaling formaldehyde or other irritating substance vapors when injec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N1/02
CPCA01N1/0242
Inventor 陈东洋
Owner 未来模式(苏州)生物科技有限公司
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