Biopsy specimen cryopreservation device for pathology department

A technique for biopsy specimens and cryopreservation, which is applied in the directions of biological packaging, transportation and packaging, and types of packaged items, etc. It can solve the problems of inconvenient fixation, different outer diameters of specimen bottles, and spillage of fixative solution in specimen bottles, and achieve convenient transportation. and storage effect

Pending Publication Date: 2022-04-29
河北省儿童医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a kind of biopsy specimen cryopreservation device of pathological department, has solved because the specimen bottle of depositing biopsy specimen clinically is to use common glass bottle, adds pathological tissue fixing solution inside it again, uses as specimen bottle, but specimen The outer diameter and shape of the bottles are different, which is not only inconvenient to fix, but also easy to collide and break during the movement of the cryopreservation device, resulting in the overflow of the fixative in the sample bottle, which is inconvenient for transportation and storage technical problems

Method used

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  • Biopsy specimen cryopreservation device for pathology department
  • Biopsy specimen cryopreservation device for pathology department
  • Biopsy specimen cryopreservation device for pathology department

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Experimental program
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Embodiment 1

[0032] see Figure 1-Figure 9 , the present invention provides a technical solution: a device for cryopreservation of biopsy specimens in a pathology department, comprising a device body 1, a flap 2 is hinged on one side of the outer wall of the device body 1, and a control panel 3 is fixedly connected to the top of the device body 1. One side of the outer wall of the body 1 is fixedly connected with a magnetic plate 4, and the side of the flip plate 2 close to the device body 1 is fixedly connected with a magnet block magnetically attracted to the magnetic plate 4, wherein the flip plate 2 is rotated to be in contact with the device body 1 When the outer wall of the device body 1 is attached, the corresponding magnet block and the magnetic attraction plate 4 are magnetically attracted to each other to facilitate fixing. The inner wall of one side of the device body 1 is fixedly connected with a partition 5, and the bottom inner wall of the device body 1 is located at the botto...

Embodiment 2

[0036] see Figure 4 and Figure 7-Figure 8 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: one side of the outer wall of the rotating rod 813 is fixedly connected to the limit baffle 815, and the outer wall of the rotating rod 813 is fixedly connected below the limit baffle 815. There is a rubber block 816, and the inside of the dividing plate 5 is provided with a through hole 817 that is compatible with the rotating rod 813. One side of the through hole 817 is provided with a slot 818, and the size of the slot 818 is the same as that of the rubber block 816. Compatible, the inner wall of the card slot 818 and the outer wall of the rubber block 816 are engaged with each other, wherein the card slot 818 and the rubber block 816 are engaged with each other to fix the rotating rod 813, preventing the rotating rod 813 from sliding and moving, affecting the fixing device 8, the top of the partition 5 and the top of the through hole 817...

Embodiment 3

[0039] see Figure 2-Figure 3 and Figure 7 As shown, on the basis of Embodiment 1 and Embodiment 2, the present invention provides a technical solution: the top inner wall of the device body 1 is fixedly connected with a fixed cylinder 10, and the outer wall of the fixed cylinder 10 is sleeved with a sleeve 11. The bottom of 11 is fixedly connected with rubber pressure plate 12, and the bottom of rubber pressure plate 12 fits with the top of specimen bottle 9, wherein, the bottom of rubber pressure plate 12 and the top of specimen bottle 9 fit each other, convenient to specimen bottle 9 The top limit, the inner wall of one side of the sleeve 11 is provided with a sliding groove 13, the outer wall of the fixed cylinder 10 is fixedly connected with a sliding block 14, the inner wall of the sliding groove 13 is slidingly connected with the outer wall of the sliding block 14, wherein the sliding block 14 is along the When sliding against the inner wall of the sliding groove 13, ...

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Abstract

The invention discloses a pathology department biopsy specimen cryopreservation device, and relates to the technical field of medical equipment.The pathology department biopsy specimen cryopreservation device comprises a device body, a turning plate is hinged to the outer wall of one side of the device body, a control panel is fixedly connected to the top of the device body, and a magnetic suction plate is fixedly connected to the outer wall of one side of the device body; and the side, close to the device body, of the turning plate is fixedly connected with a magnet block magnetically attracted to the magnetic attraction plate, and the inner wall of one side of the device body is fixedly connected with a partition plate. Specimen bottles on a placing plate are clamped and fixed, the moving positions of L-shaped rods, arc-shaped fixing blocks and rubber pads can be adjusted according to the outer diameters of the specimen bottles, when the rubber pads on one sides of the arc-shaped fixing blocks are tightly attached to the outer walls of the specimen bottles, the arc-shaped fixing blocks are stopped, and the rubber pads are soft and elastic, so that the specimen bottles can be fixed and clamped, and meanwhile the specimen bottles are prevented from being damaged. In the moving process of the cryopreservation device, the cryopreservation device cannot be damaged, the situation that the specimen stationary liquid overflows due to collision and breakage is avoided, and transportation and storage are convenient.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a device for freezing and storing biopsy specimens in a pathology department. Background technique [0002] Biopsy is the abbreviation of "biological tissue examination", also known as surgical pathological examination, which refers to the technique of cutting, clamping or puncturing the diseased tissue from the patient's body for pathological examination in response to the needs of diagnosis and treatment. It is the most important part of diagnostic pathology. It can make a clear histopathological diagnosis for the vast majority of cases submitted for inspection, and it is used as the final clinical diagnosis. [0003] As disclosed in Chinese patent CN213263766U, a specimen freezing storage device for infection virus detection can prevent a large amount of air-conditioning from leaking out when storing specimens through the provided insertion nozzle and storage cylinde...

Claims

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Application Information

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IPC IPC(8): B65D25/10B65D25/02B65D81/18B65D81/05B65D85/30B65D81/24B65D85/50A01N1/02
CPCB65D25/10B65D25/02B65D81/18B65D81/05B65D85/302B65D81/24B65D85/50A01N1/0263
Inventor 张建伟安会波
Owner 河北省儿童医院
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